diff --git a/eval/ar_baseline_latest_test/logs/temp0.2_gpu1.log b/eval/ar_baseline_latest_test/logs/temp0.2_gpu1.log
new file mode 100644
index 0000000000000000000000000000000000000000..eaccae215572b496790a0e76a10764e77c085503
--- /dev/null
+++ b/eval/ar_baseline_latest_test/logs/temp0.2_gpu1.log
@@ -0,0 +1,50 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from checkpoint:/home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt
+Loaded AR checkpoint: /home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt (step=500000)
+Generating 128 samples (seq_len=512, temperature=0.2)...
+  sampled 64/128
+  sampled 128/128
+First sample preview: 'The first-ever “Star Wars” movie is set to hit theaters on May 25, 2018, but the film’s director, George Lucas, has alre'
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 5844.52it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 64/128
+  scored 128/128
+{
+  "avg_nll": 0.3384644670114785,
+  "median_nll": 0.002919342485256493,
+  "ppl": 1.4027919026796367,
+  "acc": 0.9352297310387137,
+  "tokens": 61942,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "ar_generation",
+  "temperature": 0.2,
+  "top_k": 0,
+  "top_p": 1.0,
+  "prompt_len": 1,
+  "max_new_tokens": 511,
+  "stop_on_eos": false
+}
+Saved metrics -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/metrics/temp0.2_gpu1.json
+Saved samples  -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/samples/temp0.2_gpu1.json
+Diversity metrics for temp0.2_gpu1.json:
+  distinct_1: 0.0380
+  repetition_1: 0.8770
+  d1: 0.0380
+  r1: 0.8770
+  distinct_2: 0.0906
+  repetition_2: 0.8249
+  d2: 0.0906
+  r2: 0.8249
+  distinct_4: 0.1524
+  repetition_4: 0.7935
+  d4: 0.1524
+  r4: 0.7935
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/diversity/temp0.2_gpu1.json
diff --git a/eval/ar_baseline_latest_test/logs/temp0.2_gpu3.log b/eval/ar_baseline_latest_test/logs/temp0.2_gpu3.log
new file mode 100644
index 0000000000000000000000000000000000000000..e25f125459e9cd201bb498abd730c8b8f6b6ede4
--- /dev/null
+++ b/eval/ar_baseline_latest_test/logs/temp0.2_gpu3.log
@@ -0,0 +1,50 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from checkpoint:/home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt
+Loaded AR checkpoint: /home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt (step=500000)
+Generating 128 samples (seq_len=512, temperature=0.2)...
+  sampled 64/128
+  sampled 128/128
+First sample preview: 'The U.S. Army Corps of Engineers has approved a plan to build a $1.6 billion, 1,000-mile pipeline that would carry oil f'
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 4737.61it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 64/128
+  scored 128/128
+{
+  "avg_nll": 0.35488078943010276,
+  "median_nll": 0.003100768430158496,
+  "ppl": 1.4260106486063449,
+  "acc": 0.9321503131524008,
+  "tokens": 62270,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "ar_generation",
+  "temperature": 0.2,
+  "top_k": 0,
+  "top_p": 1.0,
+  "prompt_len": 1,
+  "max_new_tokens": 511,
+  "stop_on_eos": false
+}
+Saved metrics -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/metrics/temp0.2_gpu3.json
+Saved samples  -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/samples/temp0.2_gpu3.json
+Diversity metrics for temp0.2_gpu3.json:
+  distinct_1: 0.0375
+  repetition_1: 0.8804
+  d1: 0.0375
+  r1: 0.8804
+  distinct_2: 0.0909
+  repetition_2: 0.8279
+  d2: 0.0909
+  r2: 0.8279
+  distinct_4: 0.1540
+  repetition_4: 0.7965
+  d4: 0.1540
+  r4: 0.7965
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/diversity/temp0.2_gpu3.json
diff --git a/eval/ar_baseline_latest_test/logs/temp0.2_gpu5.log b/eval/ar_baseline_latest_test/logs/temp0.2_gpu5.log
new file mode 100644
index 0000000000000000000000000000000000000000..b6dcfeb6764bcc70407a7ac6648f91a0280929a9
--- /dev/null
+++ b/eval/ar_baseline_latest_test/logs/temp0.2_gpu5.log
@@ -0,0 +1,50 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from checkpoint:/home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt
+Loaded AR checkpoint: /home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt (step=500000)
+Generating 128 samples (seq_len=512, temperature=0.2)...
+  sampled 64/128
+  sampled 128/128
+First sample preview: 'The first time I saw the movie, I was in the middle of a long drive to the airport. I was driving a car, and I was in th'
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 6847.20it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 64/128
+  scored 128/128
+{
+  "avg_nll": 0.36794694845510534,
+  "median_nll": 0.0035996540682390332,
+  "ppl": 1.4447653899047765,
+  "acc": 0.9298173021834617,
+  "tokens": 62836,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "ar_generation",
+  "temperature": 0.2,
+  "top_k": 0,
+  "top_p": 1.0,
+  "prompt_len": 1,
+  "max_new_tokens": 511,
+  "stop_on_eos": false
+}
+Saved metrics -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/metrics/temp0.2_gpu5.json
+Saved samples  -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/samples/temp0.2_gpu5.json
+Diversity metrics for temp0.2_gpu5.json:
+  distinct_1: 0.0388
+  repetition_1: 0.8733
+  d1: 0.0388
+  r1: 0.8733
+  distinct_2: 0.0973
+  repetition_2: 0.8148
+  d2: 0.0973
+  r2: 0.8148
+  distinct_4: 0.1693
+  repetition_4: 0.7799
+  d4: 0.1693
+  r4: 0.7799
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/diversity/temp0.2_gpu5.json
diff --git a/eval/ar_baseline_latest_test/logs/temp0.4_gpu5.log b/eval/ar_baseline_latest_test/logs/temp0.4_gpu5.log
new file mode 100644
index 0000000000000000000000000000000000000000..e14257cd43f296d4827b05f0bbb48ef826e0d559
--- /dev/null
+++ b/eval/ar_baseline_latest_test/logs/temp0.4_gpu5.log
@@ -0,0 +1,50 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from checkpoint:/home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt
+Loaded AR checkpoint: /home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt (step=500000)
+Generating 128 samples (seq_len=512, temperature=0.4)...
+  sampled 64/128
+  sampled 128/128
+First sample preview: 'The United States has been on a roll in the global economic and financial crisis, but its efforts to contain the crisis '
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 8462.95it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 64/128
+  scored 128/128
+{
+  "avg_nll": 0.6422196306169079,
+  "median_nll": 0.022978578694164753,
+  "ppl": 1.900695041540618,
+  "acc": 0.8628368331338628,
+  "tokens": 55146,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "ar_generation",
+  "temperature": 0.4,
+  "top_k": 0,
+  "top_p": 1.0,
+  "prompt_len": 1,
+  "max_new_tokens": 511,
+  "stop_on_eos": false
+}
+Saved metrics -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/metrics/temp0.4_gpu5.json
+Saved samples  -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/samples/temp0.4_gpu5.json
+Diversity metrics for temp0.4_gpu5.json:
+  distinct_1: 0.0767
+  repetition_1: 0.7744
+  d1: 0.0767
+  r1: 0.7744
+  distinct_2: 0.2035
+  repetition_2: 0.6561
+  d2: 0.2035
+  r2: 0.6561
+  distinct_4: 0.3410
+  repetition_4: 0.5816
+  d4: 0.3410
+  r4: 0.5816
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/diversity/temp0.4_gpu5.json
diff --git a/eval/ar_baseline_latest_test/logs/temp0.4_gpu7.log b/eval/ar_baseline_latest_test/logs/temp0.4_gpu7.log
new file mode 100644
index 0000000000000000000000000000000000000000..43f1968808d7e322d42c897b80da638bd6791cd5
--- /dev/null
+++ b/eval/ar_baseline_latest_test/logs/temp0.4_gpu7.log
@@ -0,0 +1,50 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from checkpoint:/home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt
+Loaded AR checkpoint: /home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt (step=500000)
+Generating 128 samples (seq_len=512, temperature=0.4)...
+  sampled 64/128
+  sampled 128/128
+First sample preview: 'The U.S. Department of Justice has issued a subpoena to the New York Times and its owner, Daniel Richman, seeking docume'
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 6124.90it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 64/128
+  scored 128/128
+{
+  "avg_nll": 0.6613957768165036,
+  "median_nll": 0.03448391519486904,
+  "ppl": 1.9374947582386717,
+  "acc": 0.8539113160163424,
+  "tokens": 53358,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "ar_generation",
+  "temperature": 0.4,
+  "top_k": 0,
+  "top_p": 1.0,
+  "prompt_len": 1,
+  "max_new_tokens": 511,
+  "stop_on_eos": false
+}
+Saved metrics -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/metrics/temp0.4_gpu7.json
+Saved samples  -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/samples/temp0.4_gpu7.json
+Diversity metrics for temp0.4_gpu7.json:
+  distinct_1: 0.0866
+  repetition_1: 0.7545
+  d1: 0.0866
+  r1: 0.7545
+  distinct_2: 0.2257
+  repetition_2: 0.6243
+  d2: 0.2257
+  r2: 0.6243
+  distinct_4: 0.3803
+  repetition_4: 0.5404
+  d4: 0.3803
+  r4: 0.5404
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/diversity/temp0.4_gpu7.json
diff --git a/eval/ar_baseline_latest_test/logs/temp0.82_gpu6.log b/eval/ar_baseline_latest_test/logs/temp0.82_gpu6.log
new file mode 100644
index 0000000000000000000000000000000000000000..38ed1bfd52ff91aebb021dc34109b40efc5a21f8
--- /dev/null
+++ b/eval/ar_baseline_latest_test/logs/temp0.82_gpu6.log
@@ -0,0 +1,50 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from checkpoint:/home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt
+Loaded AR checkpoint: /home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt (step=500000)
+Generating 128 samples (seq_len=512, temperature=0.82)...
+  sampled 64/128
+  sampled 128/128
+First sample preview: 'BETHLEHEM (Ma’an) -- The Palestinian Authority on Wednesday announced it was establishing a new state in the West Bank w'
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 4705.22it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 64/128
+  scored 128/128
+{
+  "avg_nll": 2.3033388616360484,
+  "median_nll": 1.5766230821609497,
+  "ppl": 10.007540527969768,
+  "acc": 0.5048616140997784,
+  "tokens": 45561,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "ar_generation",
+  "temperature": 0.82,
+  "top_k": 0,
+  "top_p": 1.0,
+  "prompt_len": 1,
+  "max_new_tokens": 511,
+  "stop_on_eos": false
+}
+Saved metrics -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/metrics/temp0.82_gpu6.json
+Saved samples  -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/samples/temp0.82_gpu6.json
+Diversity metrics for temp0.82_gpu6.json:
+  distinct_1: 0.2445
+  repetition_1: 0.4226
+  d1: 0.2445
+  r1: 0.4226
+  distinct_2: 0.6910
+  repetition_2: 0.1198
+  d2: 0.6910
+  r2: 0.1198
+  distinct_4: 0.9589
+  repetition_4: 0.0340
+  d4: 0.9589
+  r4: 0.0340
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/diversity/temp0.82_gpu6.json
diff --git a/eval/ar_baseline_latest_test/logs/temp0.84_gpu0.log b/eval/ar_baseline_latest_test/logs/temp0.84_gpu0.log
new file mode 100644
index 0000000000000000000000000000000000000000..b43fee814a6eea839443dd650d3c7ab76d5d6be6
--- /dev/null
+++ b/eval/ar_baseline_latest_test/logs/temp0.84_gpu0.log
@@ -0,0 +1,50 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from checkpoint:/home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt
+Loaded AR checkpoint: /home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt (step=500000)
+Generating 128 samples (seq_len=512, temperature=0.84)...
+  sampled 64/128
+  sampled 128/128
+First sample preview: 'The protagonist of the Möbius strip is a high school student who is teaching the world about the “Mokai,” the Japanese t'
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 4932.16it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 64/128
+  scored 128/128
+{
+  "avg_nll": 2.4762633348149796,
+  "median_nll": 1.748022437095642,
+  "ppl": 11.896727173041405,
+  "acc": 0.477586398488721,
+  "tokens": 44995,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "ar_generation",
+  "temperature": 0.84,
+  "top_k": 0,
+  "top_p": 1.0,
+  "prompt_len": 1,
+  "max_new_tokens": 511,
+  "stop_on_eos": false
+}
+Saved metrics -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/metrics/temp0.84_gpu0.json
+Saved samples  -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/samples/temp0.84_gpu0.json
+Diversity metrics for temp0.84_gpu0.json:
+  distinct_1: 0.2500
+  repetition_1: 0.4025
+  d1: 0.2500
+  r1: 0.4025
+  distinct_2: 0.7106
+  repetition_2: 0.0995
+  d2: 0.7106
+  r2: 0.0995
+  distinct_4: 0.9752
+  repetition_4: 0.0205
+  d4: 0.9752
+  r4: 0.0205
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/diversity/temp0.84_gpu0.json
diff --git a/eval/ar_baseline_latest_test/logs/temp0.84_gpu2.log b/eval/ar_baseline_latest_test/logs/temp0.84_gpu2.log
new file mode 100644
index 0000000000000000000000000000000000000000..5aca799d2f926b46df999985f34757dd755a9166
--- /dev/null
+++ b/eval/ar_baseline_latest_test/logs/temp0.84_gpu2.log
@@ -0,0 +1,50 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from checkpoint:/home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt
+Loaded AR checkpoint: /home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt (step=500000)
+Generating 128 samples (seq_len=512, temperature=0.84)...
+  sampled 64/128
+  sampled 128/128
+First sample preview: 'LONDON — The British government’s allowance for tax avoidance had been so underreported that in some cases they were so '
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 4901.48it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 64/128
+  scored 128/128
+{
+  "avg_nll": 2.436140074805089,
+  "median_nll": 1.7247057557106018,
+  "ppl": 11.428841022454263,
+  "acc": 0.47911668951336533,
+  "tokens": 46688,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "ar_generation",
+  "temperature": 0.84,
+  "top_k": 0,
+  "top_p": 1.0,
+  "prompt_len": 1,
+  "max_new_tokens": 511,
+  "stop_on_eos": false
+}
+Saved metrics -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/metrics/temp0.84_gpu2.json
+Saved samples  -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/samples/temp0.84_gpu2.json
+Diversity metrics for temp0.84_gpu2.json:
+  distinct_1: 0.2474
+  repetition_1: 0.4114
+  d1: 0.2474
+  r1: 0.4114
+  distinct_2: 0.7007
+  repetition_2: 0.1073
+  d2: 0.7007
+  r2: 0.1073
+  distinct_4: 0.9659
+  repetition_4: 0.0270
+  d4: 0.9659
+  r4: 0.0270
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/diversity/temp0.84_gpu2.json
diff --git a/eval/ar_baseline_latest_test/logs/temp0.84_gpu6.log b/eval/ar_baseline_latest_test/logs/temp0.84_gpu6.log
new file mode 100644
index 0000000000000000000000000000000000000000..a9dfedfd15a878b4d13f2be5ef06ed3c8bc2b6a3
--- /dev/null
+++ b/eval/ar_baseline_latest_test/logs/temp0.84_gpu6.log
@@ -0,0 +1,50 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from checkpoint:/home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt
+Loaded AR checkpoint: /home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt (step=500000)
+Generating 128 samples (seq_len=512, temperature=0.84)...
+  sampled 64/128
+  sampled 128/128
+First sample preview: 'BETHLEHEM (Ma’an) -- The Palestinian Authority on Wednesday announced it was establishing a “protective force” in the We'
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights:  92%|█████████▏| 402/436 [00:00<00:00, 3972.44it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 3989.29it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 64/128
+  scored 128/128
+{
+  "avg_nll": 2.484979679385866,
+  "median_nll": 1.7636990547180176,
+  "ppl": 12.000876387175099,
+  "acc": 0.47349288778505305,
+  "tokens": 44290,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "ar_generation",
+  "temperature": 0.84,
+  "top_k": 0,
+  "top_p": 1.0,
+  "prompt_len": 1,
+  "max_new_tokens": 511,
+  "stop_on_eos": false
+}
+Saved metrics -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/metrics/temp0.84_gpu6.json
+Saved samples  -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/samples/temp0.84_gpu6.json
+Diversity metrics for temp0.84_gpu6.json:
+  distinct_1: 0.2487
+  repetition_1: 0.4072
+  d1: 0.2487
+  r1: 0.4072
+  distinct_2: 0.7112
+  repetition_2: 0.1041
+  d2: 0.7112
+  r2: 0.1041
+  distinct_4: 0.9685
+  repetition_4: 0.0285
+  d4: 0.9685
+  r4: 0.0285
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/diversity/temp0.84_gpu6.json
diff --git a/eval/ar_baseline_latest_test/logs/temp0.86_gpu0.log b/eval/ar_baseline_latest_test/logs/temp0.86_gpu0.log
new file mode 100644
index 0000000000000000000000000000000000000000..804852e7475463e51b7d3b296bc9d2bce588a274
--- /dev/null
+++ b/eval/ar_baseline_latest_test/logs/temp0.86_gpu0.log
@@ -0,0 +1,50 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from checkpoint:/home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt
+Loaded AR checkpoint: /home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt (step=500000)
+Generating 128 samples (seq_len=512, temperature=0.86)...
+  sampled 64/128
+  sampled 128/128
+First sample preview: 'The protagonist of the Möbius strip is a high school student who is teaching the world about the “Mokai,” the Japanese t'
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 5975.05it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 64/128
+  scored 128/128
+{
+  "avg_nll": 2.579709587299751,
+  "median_nll": 1.811776041984558,
+  "ppl": 13.193306099596239,
+  "acc": 0.46876446089773255,
+  "tokens": 45381,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "ar_generation",
+  "temperature": 0.86,
+  "top_k": 0,
+  "top_p": 1.0,
+  "prompt_len": 1,
+  "max_new_tokens": 511,
+  "stop_on_eos": false
+}
+Saved metrics -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/metrics/temp0.86_gpu0.json
+Saved samples  -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/samples/temp0.86_gpu0.json
+Diversity metrics for temp0.86_gpu0.json:
+  distinct_1: 0.2587
+  repetition_1: 0.3975
+  d1: 0.2587
+  r1: 0.3975
+  distinct_2: 0.7234
+  repetition_2: 0.0981
+  d2: 0.7234
+  r2: 0.0981
+  distinct_4: 0.9763
+  repetition_4: 0.0233
+  d4: 0.9763
+  r4: 0.0233
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/diversity/temp0.86_gpu0.json
diff --git a/eval/ar_baseline_latest_test/logs/temp0.8_gpu3.log b/eval/ar_baseline_latest_test/logs/temp0.8_gpu3.log
new file mode 100644
index 0000000000000000000000000000000000000000..06d8ec8789399967d43829a9d11dbb5b0d05a38a
--- /dev/null
+++ b/eval/ar_baseline_latest_test/logs/temp0.8_gpu3.log
@@ -0,0 +1,50 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from checkpoint:/home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt
+Loaded AR checkpoint: /home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt (step=500000)
+Generating 128 samples (seq_len=512, temperature=0.8)...
+  sampled 64/128
+  sampled 128/128
+First sample preview: 'Jürgen Klopp has hailed the work of the Liverpool Foundation, who are working to raise funds to help children in the are'
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 5672.44it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 64/128
+  scored 128/128
+{
+  "avg_nll": 2.2107951077390418,
+  "median_nll": 1.5452141761779785,
+  "ppl": 9.122967251916329,
+  "acc": 0.5083579377697025,
+  "tokens": 44030,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "ar_generation",
+  "temperature": 0.8,
+  "top_k": 0,
+  "top_p": 1.0,
+  "prompt_len": 1,
+  "max_new_tokens": 511,
+  "stop_on_eos": false
+}
+Saved metrics -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/metrics/temp0.8_gpu3.json
+Saved samples  -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/samples/temp0.8_gpu3.json
+Diversity metrics for temp0.8_gpu3.json:
+  distinct_1: 0.2305
+  repetition_1: 0.4438
+  d1: 0.2305
+  r1: 0.4438
+  distinct_2: 0.6679
+  repetition_2: 0.1320
+  d2: 0.6679
+  r2: 0.1320
+  distinct_4: 0.9588
+  repetition_4: 0.0337
+  d4: 0.9588
+  r4: 0.0337
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/diversity/temp0.8_gpu3.json
diff --git a/eval/ar_baseline_latest_test/logs/temp0.8_gpu4.log b/eval/ar_baseline_latest_test/logs/temp0.8_gpu4.log
new file mode 100644
index 0000000000000000000000000000000000000000..5515d9d79b8e664618b0959b2ed390e838b79a88
--- /dev/null
+++ b/eval/ar_baseline_latest_test/logs/temp0.8_gpu4.log
@@ -0,0 +1,50 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from checkpoint:/home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt
+Loaded AR checkpoint: /home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt (step=500000)
+Generating 128 samples (seq_len=512, temperature=0.8)...
+  sampled 64/128
+  sampled 128/128
+First sample preview: 'There is a lot of interest when it comes to the Blackhawks, and the World Series and Stanley Cup. Here’s a few great way'
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 5187.02it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 64/128
+  scored 128/128
+{
+  "avg_nll": 2.2282093542073826,
+  "median_nll": 1.5320324897766113,
+  "ppl": 9.283228214123909,
+  "acc": 0.5137793978787413,
+  "tokens": 45539,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "ar_generation",
+  "temperature": 0.8,
+  "top_k": 0,
+  "top_p": 1.0,
+  "prompt_len": 1,
+  "max_new_tokens": 511,
+  "stop_on_eos": false
+}
+Saved metrics -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/metrics/temp0.8_gpu4.json
+Saved samples  -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/samples/temp0.8_gpu4.json
+Diversity metrics for temp0.8_gpu4.json:
+  distinct_1: 0.2408
+  repetition_1: 0.4306
+  d1: 0.2408
+  r1: 0.4306
+  distinct_2: 0.6806
+  repetition_2: 0.1304
+  d2: 0.6806
+  r2: 0.1304
+  distinct_4: 0.9530
+  repetition_4: 0.0372
+  d4: 0.9530
+  r4: 0.0372
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/diversity/temp0.8_gpu4.json
diff --git a/eval/ar_baseline_latest_test/logs/temp0.8_gpu7.log b/eval/ar_baseline_latest_test/logs/temp0.8_gpu7.log
new file mode 100644
index 0000000000000000000000000000000000000000..81f293dbf3cc656103108a7758a2e0250c883387
--- /dev/null
+++ b/eval/ar_baseline_latest_test/logs/temp0.8_gpu7.log
@@ -0,0 +1,50 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from checkpoint:/home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt
+Loaded AR checkpoint: /home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt (step=500000)
+Generating 128 samples (seq_len=512, temperature=0.8)...
+  sampled 64/128
+  sampled 128/128
+First sample preview: '“Muppets” creators John DiLanzo and Gary Ungarick have announced that they will be returning to the studio with “Star Wa'
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 4656.61it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 64/128
+  scored 128/128
+{
+  "avg_nll": 2.2224382537774003,
+  "median_nll": 1.5243245959281921,
+  "ppl": 9.229808066569772,
+  "acc": 0.5135588247621443,
+  "tokens": 47718,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "ar_generation",
+  "temperature": 0.8,
+  "top_k": 0,
+  "top_p": 1.0,
+  "prompt_len": 1,
+  "max_new_tokens": 511,
+  "stop_on_eos": false
+}
+Saved metrics -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/metrics/temp0.8_gpu7.json
+Saved samples  -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/samples/temp0.8_gpu7.json
+Diversity metrics for temp0.8_gpu7.json:
+  distinct_1: 0.2386
+  repetition_1: 0.4307
+  d1: 0.2386
+  r1: 0.4307
+  distinct_2: 0.6809
+  repetition_2: 0.1280
+  d2: 0.6809
+  r2: 0.1280
+  distinct_4: 0.9595
+  repetition_4: 0.0308
+  d4: 0.9595
+  r4: 0.0308
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/diversity/temp0.8_gpu7.json
diff --git a/eval/ar_baseline_latest_test/logs/temp0.92_gpu0.log b/eval/ar_baseline_latest_test/logs/temp0.92_gpu0.log
new file mode 100644
index 0000000000000000000000000000000000000000..f6a2532d9cf5cedafa18859160f0c5120be1b9fd
--- /dev/null
+++ b/eval/ar_baseline_latest_test/logs/temp0.92_gpu0.log
@@ -0,0 +1,50 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from checkpoint:/home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt
+Loaded AR checkpoint: /home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt (step=500000)
+Generating 128 samples (seq_len=512, temperature=0.92)...
+  sampled 64/128
+  sampled 128/128
+First sample preview: 'The protagonist? Angela Möller. The screenwriter?\n\nGlenn Tych at The Telegraph has had a chance to take a look at the sc'
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 4744.02it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 64/128
+  scored 128/128
+{
+  "avg_nll": 3.0223417018101086,
+  "median_nll": 2.2005038261413574,
+  "ppl": 20.53933240559053,
+  "acc": 0.41460409186513414,
+  "tokens": 47069,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "ar_generation",
+  "temperature": 0.92,
+  "top_k": 0,
+  "top_p": 1.0,
+  "prompt_len": 1,
+  "max_new_tokens": 511,
+  "stop_on_eos": false
+}
+Saved metrics -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/metrics/temp0.92_gpu0.json
+Saved samples  -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/samples/temp0.92_gpu0.json
+Diversity metrics for temp0.92_gpu0.json:
+  distinct_1: 0.2825
+  repetition_1: 0.3581
+  d1: 0.2825
+  r1: 0.3581
+  distinct_2: 0.7673
+  repetition_2: 0.0632
+  d2: 0.7673
+  r2: 0.0632
+  distinct_4: 0.9886
+  repetition_4: 0.0095
+  d4: 0.9886
+  r4: 0.0095
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/diversity/temp0.92_gpu0.json
diff --git a/eval/ar_baseline_latest_test/logs/temp0.92_gpu6.log b/eval/ar_baseline_latest_test/logs/temp0.92_gpu6.log
new file mode 100644
index 0000000000000000000000000000000000000000..1cf4cd8b9655828c55c262c69878419c6ad491c2
--- /dev/null
+++ b/eval/ar_baseline_latest_test/logs/temp0.92_gpu6.log
@@ -0,0 +1,50 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from checkpoint:/home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt
+Loaded AR checkpoint: /home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt (step=500000)
+Generating 128 samples (seq_len=512, temperature=0.92)...
+  sampled 64/128
+  sampled 128/128
+First sample preview: 'BETHLEHEM (Ma’an) -- The Palestinian Authority on Wednesday announced it was establishing a “protective force” in the We'
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 5248.61it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 64/128
+  scored 128/128
+{
+  "avg_nll": 3.0061634738295786,
+  "median_nll": 2.166841506958008,
+  "ppl": 20.209715898184825,
+  "acc": 0.41916044648359924,
+  "tokens": 43809,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "ar_generation",
+  "temperature": 0.92,
+  "top_k": 0,
+  "top_p": 1.0,
+  "prompt_len": 1,
+  "max_new_tokens": 511,
+  "stop_on_eos": false
+}
+Saved metrics -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/metrics/temp0.92_gpu6.json
+Saved samples  -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/samples/temp0.92_gpu6.json
+Diversity metrics for temp0.92_gpu6.json:
+  distinct_1: 0.2937
+  repetition_1: 0.3543
+  d1: 0.2937
+  r1: 0.3543
+  distinct_2: 0.7686
+  repetition_2: 0.0697
+  d2: 0.7686
+  r2: 0.0697
+  distinct_4: 0.9845
+  repetition_4: 0.0134
+  d4: 0.9845
+  r4: 0.0134
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/diversity/temp0.92_gpu6.json
diff --git a/eval/ar_baseline_latest_test/logs/temp0.94_gpu0.log b/eval/ar_baseline_latest_test/logs/temp0.94_gpu0.log
new file mode 100644
index 0000000000000000000000000000000000000000..6b09409d561aad0f859503e4b06d460988108158
--- /dev/null
+++ b/eval/ar_baseline_latest_test/logs/temp0.94_gpu0.log
@@ -0,0 +1,50 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from checkpoint:/home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt
+Loaded AR checkpoint: /home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt (step=500000)
+Generating 128 samples (seq_len=512, temperature=0.94)...
+  sampled 64/128
+  sampled 128/128
+First sample preview: 'The protagonist? Angela Möttins, better known as "Griezmann" at Real Madrid.\n\nIn reality, this role in the history of th'
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 5486.62it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 64/128
+  scored 128/128
+{
+  "avg_nll": 3.186605011933174,
+  "median_nll": 2.3521339893341064,
+  "ppl": 24.20610833702178,
+  "acc": 0.39720741418151806,
+  "tokens": 44833,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "ar_generation",
+  "temperature": 0.94,
+  "top_k": 0,
+  "top_p": 1.0,
+  "prompt_len": 1,
+  "max_new_tokens": 511,
+  "stop_on_eos": false
+}
+Saved metrics -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/metrics/temp0.94_gpu0.json
+Saved samples  -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/samples/temp0.94_gpu0.json
+Diversity metrics for temp0.94_gpu0.json:
+  distinct_1: 0.2940
+  repetition_1: 0.3367
+  d1: 0.2940
+  r1: 0.3367
+  distinct_2: 0.7849
+  repetition_2: 0.0527
+  d2: 0.7849
+  r2: 0.0527
+  distinct_4: 0.9901
+  repetition_4: 0.0084
+  d4: 0.9901
+  r4: 0.0084
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/diversity/temp0.94_gpu0.json
diff --git a/eval/ar_baseline_latest_test/logs/temp0.94_gpu2.log b/eval/ar_baseline_latest_test/logs/temp0.94_gpu2.log
new file mode 100644
index 0000000000000000000000000000000000000000..a3045ea3ec7e236b3ea711ad0e2771d32ad781a8
--- /dev/null
+++ b/eval/ar_baseline_latest_test/logs/temp0.94_gpu2.log
@@ -0,0 +1,50 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from checkpoint:/home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt
+Loaded AR checkpoint: /home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt (step=500000)
+Generating 128 samples (seq_len=512, temperature=0.94)...
+  sampled 64/128
+  sampled 128/128
+First sample preview: 'LONDON — The British media reported in articles Wednesday that ISIS has taken over Kirkuk, the Iraqi town that is disput'
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 4611.65it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 64/128
+  scored 128/128
+{
+  "avg_nll": 3.175500140291807,
+  "median_nll": 2.341375946998596,
+  "ppl": 23.93878962807616,
+  "acc": 0.3984287317620651,
+  "tokens": 44550,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "ar_generation",
+  "temperature": 0.94,
+  "top_k": 0,
+  "top_p": 1.0,
+  "prompt_len": 1,
+  "max_new_tokens": 511,
+  "stop_on_eos": false
+}
+Saved metrics -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/metrics/temp0.94_gpu2.json
+Saved samples  -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/samples/temp0.94_gpu2.json
+Diversity metrics for temp0.94_gpu2.json:
+  distinct_1: 0.2911
+  repetition_1: 0.3433
+  d1: 0.2911
+  r1: 0.3433
+  distinct_2: 0.7821
+  repetition_2: 0.0540
+  d2: 0.7821
+  r2: 0.0540
+  distinct_4: 0.9914
+  repetition_4: 0.0063
+  d4: 0.9914
+  r4: 0.0063
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/diversity/temp0.94_gpu2.json
diff --git a/eval/ar_baseline_latest_test/logs/temp0.94_gpu5.log b/eval/ar_baseline_latest_test/logs/temp0.94_gpu5.log
new file mode 100644
index 0000000000000000000000000000000000000000..ef40d9c8a12268e510763c40fa0f882d3824c5b1
--- /dev/null
+++ b/eval/ar_baseline_latest_test/logs/temp0.94_gpu5.log
@@ -0,0 +1,50 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from checkpoint:/home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt
+Loaded AR checkpoint: /home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt (step=500000)
+Generating 128 samples (seq_len=512, temperature=0.94)...
+  sampled 64/128
+  sampled 128/128
+First sample preview: 'Bless up! So happy to be back to where I started!I want to thank yoeoi for the email comment taking me back to when I go'
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 5920.55it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 64/128
+  scored 128/128
+{
+  "avg_nll": 3.2659872423456764,
+  "median_nll": 2.4272470474243164,
+  "ppl": 26.205969867396313,
+  "acc": 0.39182821610689156,
+  "tokens": 46477,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "ar_generation",
+  "temperature": 0.94,
+  "top_k": 0,
+  "top_p": 1.0,
+  "prompt_len": 1,
+  "max_new_tokens": 511,
+  "stop_on_eos": false
+}
+Saved metrics -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/metrics/temp0.94_gpu5.json
+Saved samples  -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/samples/temp0.94_gpu5.json
+Diversity metrics for temp0.94_gpu5.json:
+  distinct_1: 0.2964
+  repetition_1: 0.3412
+  d1: 0.2964
+  r1: 0.3412
+  distinct_2: 0.7810
+  repetition_2: 0.0550
+  d2: 0.7810
+  r2: 0.0550
+  distinct_4: 0.9902
+  repetition_4: 0.0068
+  d4: 0.9902
+  r4: 0.0068
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/diversity/temp0.94_gpu5.json
diff --git a/eval/ar_baseline_latest_test/logs/temp0.94_gpu6.log b/eval/ar_baseline_latest_test/logs/temp0.94_gpu6.log
new file mode 100644
index 0000000000000000000000000000000000000000..36b5ac34b187867498367f469bb570ed10afd8df
--- /dev/null
+++ b/eval/ar_baseline_latest_test/logs/temp0.94_gpu6.log
@@ -0,0 +1,50 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from checkpoint:/home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt
+Loaded AR checkpoint: /home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt (step=500000)
+Generating 128 samples (seq_len=512, temperature=0.94)...
+  sampled 64/128
+  sampled 128/128
+First sample preview: 'BETHLEHEM (Ma’an) -- The Palestinian Authority on Wednesday announced it was establishing a “protective force” in the We'
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 6373.06it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 64/128
+  scored 128/128
+{
+  "avg_nll": 3.192733724355068,
+  "median_nll": 2.3344547748565674,
+  "ppl": 24.354916148231116,
+  "acc": 0.4002527817274923,
+  "tokens": 44307,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "ar_generation",
+  "temperature": 0.94,
+  "top_k": 0,
+  "top_p": 1.0,
+  "prompt_len": 1,
+  "max_new_tokens": 511,
+  "stop_on_eos": false
+}
+Saved metrics -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/metrics/temp0.94_gpu6.json
+Saved samples  -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/samples/temp0.94_gpu6.json
+Diversity metrics for temp0.94_gpu6.json:
+  distinct_1: 0.3008
+  repetition_1: 0.3345
+  d1: 0.3008
+  r1: 0.3345
+  distinct_2: 0.7881
+  repetition_2: 0.0529
+  d2: 0.7881
+  r2: 0.0529
+  distinct_4: 0.9895
+  repetition_4: 0.0072
+  d4: 0.9895
+  r4: 0.0072
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/diversity/temp0.94_gpu6.json
diff --git a/eval/ar_baseline_latest_test/logs/temp0.96_gpu7.log b/eval/ar_baseline_latest_test/logs/temp0.96_gpu7.log
new file mode 100644
index 0000000000000000000000000000000000000000..d90b610c5855a616e3543bfa684035c4f60329f7
--- /dev/null
+++ b/eval/ar_baseline_latest_test/logs/temp0.96_gpu7.log
@@ -0,0 +1,50 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from checkpoint:/home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt
+Loaded AR checkpoint: /home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt (step=500000)
+Generating 128 samples (seq_len=512, temperature=0.96)...
+  sampled 64/128
+  sampled 128/128
+First sample preview: '“Muppets” creators William And Bryan Thompson and Coleman Hentzen are perhaps the biggest Javascript evangelists you won'
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 9186.44it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 64/128
+  scored 128/128
+{
+  "avg_nll": 3.347551785956083,
+  "median_nll": 2.4971165657043457,
+  "ppl": 28.43303820046356,
+  "acc": 0.3820270361761188,
+  "tokens": 44311,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "ar_generation",
+  "temperature": 0.96,
+  "top_k": 0,
+  "top_p": 1.0,
+  "prompt_len": 1,
+  "max_new_tokens": 511,
+  "stop_on_eos": false
+}
+Saved metrics -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/metrics/temp0.96_gpu7.json
+Saved samples  -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/samples/temp0.96_gpu7.json
+Diversity metrics for temp0.96_gpu7.json:
+  distinct_1: 0.3048
+  repetition_1: 0.3282
+  d1: 0.3048
+  r1: 0.3282
+  distinct_2: 0.7967
+  repetition_2: 0.0504
+  d2: 0.7967
+  r2: 0.0504
+  distinct_4: 0.9934
+  repetition_4: 0.0056
+  d4: 0.9934
+  r4: 0.0056
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/diversity/temp0.96_gpu7.json
diff --git a/eval/ar_baseline_latest_test/logs/temp0.98_gpu1.log b/eval/ar_baseline_latest_test/logs/temp0.98_gpu1.log
new file mode 100644
index 0000000000000000000000000000000000000000..a38a8326beceef4156690392a074fdc050a5e84a
--- /dev/null
+++ b/eval/ar_baseline_latest_test/logs/temp0.98_gpu1.log
@@ -0,0 +1,50 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from checkpoint:/home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt
+Loaded AR checkpoint: /home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt (step=500000)
+Generating 128 samples (seq_len=512, temperature=0.98)...
+  sampled 64/128
+  sampled 128/128
+First sample preview: "First and foremost we'd like to thank everyone who participated in the Equestrian/SFX / Rock ’Em Puppy contest and those"
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 4743.01it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 64/128
+  scored 128/128
+{
+  "avg_nll": 3.492161918339162,
+  "median_nll": 2.6467158794403076,
+  "ppl": 32.8569049220607,
+  "acc": 0.37063684761544113,
+  "tokens": 44893,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "ar_generation",
+  "temperature": 0.98,
+  "top_k": 0,
+  "top_p": 1.0,
+  "prompt_len": 1,
+  "max_new_tokens": 511,
+  "stop_on_eos": false
+}
+Saved metrics -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/metrics/temp0.98_gpu1.json
+Saved samples  -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/samples/temp0.98_gpu1.json
+Diversity metrics for temp0.98_gpu1.json:
+  distinct_1: 0.3052
+  repetition_1: 0.3218
+  d1: 0.3052
+  r1: 0.3218
+  distinct_2: 0.7911
+  repetition_2: 0.0527
+  d2: 0.7911
+  r2: 0.0527
+  distinct_4: 0.9768
+  repetition_4: 0.0154
+  d4: 0.9768
+  r4: 0.0154
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/diversity/temp0.98_gpu1.json
diff --git a/eval/ar_baseline_latest_test/logs/temp0.98_gpu2.log b/eval/ar_baseline_latest_test/logs/temp0.98_gpu2.log
new file mode 100644
index 0000000000000000000000000000000000000000..136a3ec56c7d1ffd043e52eaec2c7711ad4af1a6
--- /dev/null
+++ b/eval/ar_baseline_latest_test/logs/temp0.98_gpu2.log
@@ -0,0 +1,50 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from checkpoint:/home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt
+Loaded AR checkpoint: /home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt (step=500000)
+Generating 128 samples (seq_len=512, temperature=0.98)...
+  sampled 64/128
+  sampled 128/128
+First sample preview: 'LONDON — The British media reported in articles Wednesday that ISIS has taken over Kirkuk, the Iraqi town that is disput'
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 11884.12it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 64/128
+  scored 128/128
+{
+  "avg_nll": 3.5845073000923775,
+  "median_nll": 2.740861415863037,
+  "ppl": 36.03559860815703,
+  "acc": 0.3579749002996643,
+  "tokens": 44383,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "ar_generation",
+  "temperature": 0.98,
+  "top_k": 0,
+  "top_p": 1.0,
+  "prompt_len": 1,
+  "max_new_tokens": 511,
+  "stop_on_eos": false
+}
+Saved metrics -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/metrics/temp0.98_gpu2.json
+Saved samples  -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/samples/temp0.98_gpu2.json
+Diversity metrics for temp0.98_gpu2.json:
+  distinct_1: 0.3213
+  repetition_1: 0.3055
+  d1: 0.3213
+  r1: 0.3055
+  distinct_2: 0.8150
+  repetition_2: 0.0394
+  d2: 0.8150
+  r2: 0.0394
+  distinct_4: 0.9945
+  repetition_4: 0.0031
+  d4: 0.9945
+  r4: 0.0031
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/diversity/temp0.98_gpu2.json
diff --git a/eval/ar_baseline_latest_test/logs/temp0.9_gpu2.log b/eval/ar_baseline_latest_test/logs/temp0.9_gpu2.log
new file mode 100644
index 0000000000000000000000000000000000000000..c7407a333b4194b563f2e5701454b3a8b3fb14c5
--- /dev/null
+++ b/eval/ar_baseline_latest_test/logs/temp0.9_gpu2.log
@@ -0,0 +1,50 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from checkpoint:/home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt
+Loaded AR checkpoint: /home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt (step=500000)
+Generating 128 samples (seq_len=512, temperature=0.9)...
+  sampled 64/128
+  sampled 128/128
+First sample preview: 'LONDON — The British media reported in articles Wednesday that the New York-based investment fund founded in London by e'
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 4431.94it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 64/128
+  scored 128/128
+{
+  "avg_nll": 2.8760180329326013,
+  "median_nll": 2.0924065113067627,
+  "ppl": 17.74347837531484,
+  "acc": 0.4278127152729939,
+  "tokens": 45001,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "ar_generation",
+  "temperature": 0.9,
+  "top_k": 0,
+  "top_p": 1.0,
+  "prompt_len": 1,
+  "max_new_tokens": 511,
+  "stop_on_eos": false
+}
+Saved metrics -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/metrics/temp0.9_gpu2.json
+Saved samples  -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/samples/temp0.9_gpu2.json
+Diversity metrics for temp0.9_gpu2.json:
+  distinct_1: 0.2695
+  repetition_1: 0.3647
+  d1: 0.2695
+  r1: 0.3647
+  distinct_2: 0.7520
+  repetition_2: 0.0685
+  d2: 0.7520
+  r2: 0.0685
+  distinct_4: 0.9846
+  repetition_4: 0.0106
+  d4: 0.9846
+  r4: 0.0106
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/diversity/temp0.9_gpu2.json
diff --git a/eval/ar_baseline_latest_test/logs/temp0.9_gpu4.log b/eval/ar_baseline_latest_test/logs/temp0.9_gpu4.log
new file mode 100644
index 0000000000000000000000000000000000000000..98b9746d384946762372b41ce4339f0c39926a64
--- /dev/null
+++ b/eval/ar_baseline_latest_test/logs/temp0.9_gpu4.log
@@ -0,0 +1,50 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from checkpoint:/home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt
+Loaded AR checkpoint: /home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt (step=500000)
+Generating 128 samples (seq_len=512, temperature=0.9)...
+  sampled 64/128
+  sampled 128/128
+First sample preview: 'There is much heroism in the history of theatre in the United States. Whom to thank for this? Civil rights activist and '
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 5379.29it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 64/128
+  scored 128/128
+{
+  "avg_nll": 2.866953418245275,
+  "median_nll": 2.039194107055664,
+  "ppl": 17.58336734933049,
+  "acc": 0.4339618499901223,
+  "tokens": 45557,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "ar_generation",
+  "temperature": 0.9,
+  "top_k": 0,
+  "top_p": 1.0,
+  "prompt_len": 1,
+  "max_new_tokens": 511,
+  "stop_on_eos": false
+}
+Saved metrics -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/metrics/temp0.9_gpu4.json
+Saved samples  -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/samples/temp0.9_gpu4.json
+Diversity metrics for temp0.9_gpu4.json:
+  distinct_1: 0.2818
+  repetition_1: 0.3673
+  d1: 0.2818
+  r1: 0.3673
+  distinct_2: 0.7574
+  repetition_2: 0.0721
+  d2: 0.7574
+  r2: 0.0721
+  distinct_4: 0.9824
+  repetition_4: 0.0126
+  d4: 0.9824
+  r4: 0.0126
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/diversity/temp0.9_gpu4.json
diff --git a/eval/ar_baseline_latest_test/logs/temp1_gpu7.log b/eval/ar_baseline_latest_test/logs/temp1_gpu7.log
new file mode 100644
index 0000000000000000000000000000000000000000..ebc7cb651579fadc1ef9411c81b60e48c2d65342
--- /dev/null
+++ b/eval/ar_baseline_latest_test/logs/temp1_gpu7.log
@@ -0,0 +1,50 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from checkpoint:/home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt
+Loaded AR checkpoint: /home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt (step=500000)
+Generating 128 samples (seq_len=512, temperature=1.0)...
+  sampled 64/128
+  sampled 128/128
+First sample preview: '“Muppets” creators William And Bryan Thompson and Coleman Hentzen are perhaps the biggest Javascript evangelists you won'
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 4778.11it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 64/128
+  scored 128/128
+{
+  "avg_nll": 3.868952017700726,
+  "median_nll": 3.053391456604004,
+  "ppl": 47.892169626395194,
+  "acc": 0.3375880753003662,
+  "tokens": 46693,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "ar_generation",
+  "temperature": 1.0,
+  "top_k": 0,
+  "top_p": 1.0,
+  "prompt_len": 1,
+  "max_new_tokens": 511,
+  "stop_on_eos": false
+}
+Saved metrics -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/metrics/temp1_gpu7.json
+Saved samples  -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/samples/temp1_gpu7.json
+Diversity metrics for temp1_gpu7.json:
+  distinct_1: 0.3382
+  repetition_1: 0.2992
+  d1: 0.3382
+  r1: 0.2992
+  distinct_2: 0.8313
+  repetition_2: 0.0370
+  d2: 0.8313
+  r2: 0.0370
+  distinct_4: 0.9945
+  repetition_4: 0.0036
+  d4: 0.9945
+  r4: 0.0036
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/ar_baseline_latest_test/diversity/temp1_gpu7.json
diff --git a/eval/h2_mixed_latest_test/logs/pps1_lam0.2_temp0.98_gpu4.log b/eval/h2_mixed_latest_test/logs/pps1_lam0.2_temp0.98_gpu4.log
new file mode 100644
index 0000000000000000000000000000000000000000..a57369dbe38f513b46ca6b6ccd7428959f7e37ff
--- /dev/null
+++ b/eval/h2_mixed_latest_test/logs/pps1_lam0.2_temp0.98_gpu4.log
@@ -0,0 +1,53 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from cli:/home/sunhc/diffusion/sad/configs/block_ar_owt_b32_h2_mixed.yaml
+Loaded SAD checkpoint: /home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt (step=500000)
+level_lambdas = [0.2, 0.2]
+leaf_temperature = 0.98
+Generating 128 samples (L=512)...
+  sampled 128/128 (steps this call: 871)
+Average denoising rounds per sample: 871.00
+First sample preview: '. "It was like it was the alleged victim at night. It was so dark, and as the computers woke up -- having really shut up'
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 4891.92it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 32/128
+  scored 64/128
+  scored 96/128
+  scored 128/128
+{
+  "avg_nll": 5.002073652772666,
+  "median_nll": 4.476129055023193,
+  "ppl": 148.72123577307576,
+  "acc": 0.2389584100110416,
+  "tokens": 65208,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "sad_generation",
+  "model_type": "block",
+  "level_lambdas": "0.2,0.2",
+  "avg_steps": 871.0,
+  "positions_per_step": 1,
+  "leaf_temperature": 0.98
+}
+Saved metrics → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/metrics/pps1_lam0.2_temp0.98_gpu4.json
+Saved samples  → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/samples/pps1_lam0.2_temp0.98_gpu4.json
+Diversity metrics for pps1_lam0.2_temp0.98_gpu4.json:
+  distinct_1: 0.3263
+  repetition_1: 0.3001
+  d1: 0.3263
+  r1: 0.3001
+  distinct_2: 0.8356
+  repetition_2: 0.0237
+  d2: 0.8356
+  r2: 0.0237
+  distinct_4: 0.9988
+  repetition_4: 0.0006
+  d4: 0.9988
+  r4: 0.0006
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/diversity/pps1_lam0.2_temp0.98_gpu4.json
diff --git a/eval/h2_mixed_latest_test/logs/pps1_lam0.2_temp1_gpu6.log b/eval/h2_mixed_latest_test/logs/pps1_lam0.2_temp1_gpu6.log
new file mode 100644
index 0000000000000000000000000000000000000000..ea185e582c306e44c9e0e91b0008b3e4f2dd4436
--- /dev/null
+++ b/eval/h2_mixed_latest_test/logs/pps1_lam0.2_temp1_gpu6.log
@@ -0,0 +1,53 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from cli:/home/sunhc/diffusion/sad/configs/block_ar_owt_b32_h2_mixed.yaml
+Loaded SAD checkpoint: /home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt (step=500000)
+level_lambdas = [0.2, 0.2]
+leaf_temperature = 1.0
+Generating 128 samples (L=512)...
+  sampled 128/128 (steps this call: 953)
+Average denoising rounds per sample: 953.00
+First sample preview: ' to point to Twitter will help too.\n\n20: The CW •• DC • Eleventh\u200bArrow plus CW\n\nTriDest does have an expanded look withi'
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 9160.25it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 32/128
+  scored 64/128
+  scored 96/128
+  scored 128/128
+{
+  "avg_nll": 5.225233735122243,
+  "median_nll": 4.764096021652222,
+  "ppl": 185.9046178867565,
+  "acc": 0.21908647504524678,
+  "tokens": 65198,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "sad_generation",
+  "model_type": "block",
+  "level_lambdas": "0.2,0.2",
+  "avg_steps": 953.0,
+  "positions_per_step": 1,
+  "leaf_temperature": 1.0
+}
+Saved metrics → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/metrics/pps1_lam0.2_temp1_gpu6.json
+Saved samples  → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/samples/pps1_lam0.2_temp1_gpu6.json
+Diversity metrics for pps1_lam0.2_temp1_gpu6.json:
+  distinct_1: 0.3313
+  repetition_1: 0.3016
+  d1: 0.3313
+  r1: 0.3016
+  distinct_2: 0.8383
+  repetition_2: 0.0243
+  d2: 0.8383
+  r2: 0.0243
+  distinct_4: 0.9984
+  repetition_4: 0.0009
+  d4: 0.9984
+  r4: 0.0009
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/diversity/pps1_lam0.2_temp1_gpu6.json
diff --git a/eval/h2_mixed_latest_test/logs/pps1_lam0.2_temp1_gpu7.log b/eval/h2_mixed_latest_test/logs/pps1_lam0.2_temp1_gpu7.log
new file mode 100644
index 0000000000000000000000000000000000000000..0bd66d5d0cabbb6390a0ff76b9fba39549816b0d
--- /dev/null
+++ b/eval/h2_mixed_latest_test/logs/pps1_lam0.2_temp1_gpu7.log
@@ -0,0 +1,53 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from cli:/home/sunhc/diffusion/sad/configs/block_ar_owt_b32_h2_mixed.yaml
+Loaded SAD checkpoint: /home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt (step=500000)
+level_lambdas = [0.2, 0.2]
+leaf_temperature = 1.0
+Generating 128 samples (L=512)...
+  sampled 128/128 (steps this call: 939)
+Average denoising rounds per sample: 939.00
+First sample preview: 's her resounding expedition to fuel use failed to kill the house, which eloquently echoes a notorious perhaps like Frank'
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 6243.70it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 32/128
+  scored 64/128
+  scored 96/128
+  scored 128/128
+{
+  "avg_nll": 5.26980805105218,
+  "median_nll": 4.809404373168945,
+  "ppl": 194.3786480873024,
+  "acc": 0.21971532869106414,
+  "tokens": 65198,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "sad_generation",
+  "model_type": "block",
+  "level_lambdas": "0.2,0.2",
+  "avg_steps": 939.0,
+  "positions_per_step": 1,
+  "leaf_temperature": 1.0
+}
+Saved metrics → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/metrics/pps1_lam0.2_temp1_gpu7.json
+Saved samples  → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/samples/pps1_lam0.2_temp1_gpu7.json
+Diversity metrics for pps1_lam0.2_temp1_gpu7.json:
+  distinct_1: 0.3403
+  repetition_1: 0.2934
+  d1: 0.3403
+  r1: 0.2934
+  distinct_2: 0.8462
+  repetition_2: 0.0225
+  d2: 0.8462
+  r2: 0.0225
+  distinct_4: 0.9992
+  repetition_4: 0.0003
+  d4: 0.9992
+  r4: 0.0003
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/diversity/pps1_lam0.2_temp1_gpu7.json
diff --git a/eval/h2_mixed_latest_test/logs/pps1_lam0.3_temp0.8_gpu1.log b/eval/h2_mixed_latest_test/logs/pps1_lam0.3_temp0.8_gpu1.log
new file mode 100644
index 0000000000000000000000000000000000000000..5f165bc4375bbaaa433a9aa5be3b8d2563538a28
--- /dev/null
+++ b/eval/h2_mixed_latest_test/logs/pps1_lam0.3_temp0.8_gpu1.log
@@ -0,0 +1,52 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from cli:/home/sunhc/diffusion/sad/configs/block_ar_owt_b32_h2_mixed.yaml
+Loaded SAD checkpoint: /home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt (step=500000)
+level_lambdas = [0.3, 0.3]
+leaf_temperature = 0.8
+Generating 128 samples (L=512)...
+  sampled 128/128 (steps this call: 736)
+Average denoising rounds per sample: 736.00
+First sample preview: ' 3, 4, 7 3, 2, 8, 5, 7 3, 3, 3, 4 3, 3, 5 3, 3, 3 3, 3, 8, 7 3, 3, 6, 5 3, 3, 6, 6 3, 3, 3, 3 7 3, 5 4, 1, 2, 1, 7 5, 1,'
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 6694.38it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 32/128
+  scored 64/128
+  scored 96/128
+  scored 128/128
+{
+  "avg_nll": 3.1288898825283176,
+  "median_nll": 2.3229328393936157,
+  "ppl": 22.848600827387646,
+  "acc": 0.39922337845719374,
+  "tokens": 65154,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "sad_generation",
+  "level_lambdas": "0.3,0.3",
+  "avg_steps": 736.0,
+  "positions_per_step": 1,
+  "leaf_temperature": 0.8
+}
+Saved metrics → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/metrics/pps1_lam0.3_temp0.8_gpu1.json
+Saved samples  → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/samples/pps1_lam0.3_temp0.8_gpu1.json
+Diversity metrics for pps1_lam0.3_temp0.8_gpu1.json:
+  distinct_1: 0.2121
+  repetition_1: 0.4603
+  d1: 0.2121
+  r1: 0.4603
+  distinct_2: 0.6760
+  repetition_2: 0.1178
+  d2: 0.6760
+  r2: 0.1178
+  distinct_4: 0.9735
+  repetition_4: 0.0227
+  d4: 0.9735
+  r4: 0.0227
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/diversity/pps1_lam0.3_temp0.8_gpu1.json
diff --git a/eval/h2_mixed_latest_test/logs/pps1_lam0.3_temp0.8_gpu3.log b/eval/h2_mixed_latest_test/logs/pps1_lam0.3_temp0.8_gpu3.log
new file mode 100644
index 0000000000000000000000000000000000000000..079ec03928bed4d304a7bcb86eab7f4e02f89763
--- /dev/null
+++ b/eval/h2_mixed_latest_test/logs/pps1_lam0.3_temp0.8_gpu3.log
@@ -0,0 +1,52 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from cli:/home/sunhc/diffusion/sad/configs/block_ar_owt_b32_h2_mixed.yaml
+Loaded SAD checkpoint: /home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt (step=500000)
+level_lambdas = [0.3, 0.3]
+leaf_temperature = 0.8
+Generating 128 samples (L=512)...
+  sampled 128/128 (steps this call: 753)
+Average denoising rounds per sample: 753.00
+First sample preview: ' sure that nobody covers them.\n\nAdvertisement\n\nThey chanted and sang for the national anthem and the Astoria State anthe'
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 8981.16it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 32/128
+  scored 64/128
+  scored 96/128
+  scored 128/128
+{
+  "avg_nll": 3.202027189317,
+  "median_nll": 2.4177517890930176,
+  "ppl": 24.582312722497303,
+  "acc": 0.3893960081616372,
+  "tokens": 65183,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "sad_generation",
+  "level_lambdas": "0.3,0.3",
+  "avg_steps": 753.0,
+  "positions_per_step": 1,
+  "leaf_temperature": 0.8
+}
+Saved metrics → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/metrics/pps1_lam0.3_temp0.8_gpu3.json
+Saved samples  → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/samples/pps1_lam0.3_temp0.8_gpu3.json
+Diversity metrics for pps1_lam0.3_temp0.8_gpu3.json:
+  distinct_1: 0.2134
+  repetition_1: 0.4545
+  d1: 0.2134
+  r1: 0.4545
+  distinct_2: 0.6809
+  repetition_2: 0.1049
+  d2: 0.6809
+  r2: 0.1049
+  distinct_4: 0.9807
+  repetition_4: 0.0124
+  d4: 0.9807
+  r4: 0.0124
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/diversity/pps1_lam0.3_temp0.8_gpu3.json
diff --git a/eval/h2_mixed_latest_test/logs/pps1_lam0.4_temp0.8_gpu0.log b/eval/h2_mixed_latest_test/logs/pps1_lam0.4_temp0.8_gpu0.log
new file mode 100644
index 0000000000000000000000000000000000000000..45a01739074601e1a27f8c530c0cc6d5efd62f01
--- /dev/null
+++ b/eval/h2_mixed_latest_test/logs/pps1_lam0.4_temp0.8_gpu0.log
@@ -0,0 +1,40 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from checkpoint:/home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt
+Loaded SAD checkpoint: /home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt (step=500000)
+level_lambdas = [0.4, 0.4]
+leaf_temperature = 0.8
+Generating 128 samples (L=512)...
+  sampled 32/128 (steps this call: 778)
+  sampled 64/128 (steps this call: 812)
+  sampled 96/128 (steps this call: 821)
+  sampled 128/128 (steps this call: 832)
+Average denoising rounds per sample: 810.75
+First sample preview: 'Australians hate Kim Shau, a social media user who would like to say: "Oh no, only rich people are waiting for me", says'
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 6465.80it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 32/128
+  scored 64/128
+  scored 96/128
+  scored 128/128
+{
+  "avg_nll": 3.2707012796030432,
+  "median_nll": 2.45578670501709,
+  "ppl": 26.329797420256064,
+  "acc": 0.3880606172157801,
+  "tokens": 65196,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "sad_generation",
+  "level_lambdas": "0.4,0.4",
+  "avg_steps": 810.75,
+  "positions_per_step": 1,
+  "leaf_temperature": 0.8
+}
+Saved metrics → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/metrics/pps1_lam0.4_temp0.8_gpu0.json
+Saved samples  → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/samples/pps1_lam0.4_temp0.8_gpu0.json
diff --git a/eval/h2_mixed_latest_test/logs/pps1_lam0.6_temp0.98_gpu4.log b/eval/h2_mixed_latest_test/logs/pps1_lam0.6_temp0.98_gpu4.log
new file mode 100644
index 0000000000000000000000000000000000000000..c42bc6a053ce00d62998b44183011943703ec4fe
--- /dev/null
+++ b/eval/h2_mixed_latest_test/logs/pps1_lam0.6_temp0.98_gpu4.log
@@ -0,0 +1,53 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from cli:/home/sunhc/diffusion/sad/configs/block_ar_owt_b32_h2_mixed.yaml
+Loaded SAD checkpoint: /home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt (step=500000)
+level_lambdas = [0.6, 0.6]
+leaf_temperature = 0.98
+Generating 128 samples (L=512)...
+  sampled 128/128 (steps this call: 1333)
+Average denoising rounds per sample: 1333.00
+First sample preview: '. "It was clear what came out of the scorpion. We ran a tar, tape and a pencil as it goes but we have our first nail cut'
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 4854.94it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 32/128
+  scored 64/128
+  scored 96/128
+  scored 128/128
+{
+  "avg_nll": 4.9946654149401475,
+  "median_nll": 4.464876890182495,
+  "ppl": 147.62354448706483,
+  "acc": 0.2424953959484346,
+  "tokens": 65160,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "sad_generation",
+  "model_type": "block",
+  "level_lambdas": "0.6,0.6",
+  "avg_steps": 1333.0,
+  "positions_per_step": 1,
+  "leaf_temperature": 0.98
+}
+Saved metrics → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/metrics/pps1_lam0.6_temp0.98_gpu4.json
+Saved samples  → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/samples/pps1_lam0.6_temp0.98_gpu4.json
+Diversity metrics for pps1_lam0.6_temp0.98_gpu4.json:
+  distinct_1: 0.3372
+  repetition_1: 0.3038
+  d1: 0.3372
+  r1: 0.3038
+  distinct_2: 0.8377
+  repetition_2: 0.0283
+  d2: 0.8377
+  r2: 0.0283
+  distinct_4: 0.9982
+  repetition_4: 0.0012
+  d4: 0.9982
+  r4: 0.0012
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/diversity/pps1_lam0.6_temp0.98_gpu4.json
diff --git a/eval/h2_mixed_latest_test/logs/pps1_lam0.6_temp0.9_gpu5.log b/eval/h2_mixed_latest_test/logs/pps1_lam0.6_temp0.9_gpu5.log
new file mode 100644
index 0000000000000000000000000000000000000000..e80f4bebde2040a5b7f29860941d078bc8c7c0c4
--- /dev/null
+++ b/eval/h2_mixed_latest_test/logs/pps1_lam0.6_temp0.9_gpu5.log
@@ -0,0 +1,55 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from checkpoint:/home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt
+Loaded SAD checkpoint: /home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt (step=500000)
+level_lambdas = [0.6, 0.6]
+leaf_temperature = 0.9
+Generating 128 samples (L=512)...
+  sampled 32/128 (steps this call: 1105)
+  sampled 64/128 (steps this call: 1157)
+  sampled 96/128 (steps this call: 1120)
+  sampled 128/128 (steps this call: 1127)
+Average denoising rounds per sample: 1127.25
+First sample preview: ' hemp.\n\nLegal\n\nThe growing market for hemp has drummed up goodwill. According to its website, the American Dictionary of'
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 6911.20it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 32/128
+  scored 64/128
+  scored 96/128
+  scored 128/128
+{
+  "avg_nll": 4.223532691408287,
+  "median_nll": 3.5249366760253906,
+  "ppl": 68.27425062102515,
+  "acc": 0.29709878247002175,
+  "tokens": 65214,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "sad_generation",
+  "level_lambdas": "0.6,0.6",
+  "avg_steps": 1127.25,
+  "positions_per_step": 1,
+  "leaf_temperature": 0.9
+}
+Saved metrics → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/metrics/pps1_lam0.6_temp0.9_gpu5.json
+Saved samples  → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/samples/pps1_lam0.6_temp0.9_gpu5.json
+Diversity metrics for pps1_lam0.6_temp0.9_gpu5.json:
+  distinct_1: 0.2830
+  repetition_1: 0.3659
+  d1: 0.2830
+  r1: 0.3659
+  distinct_2: 0.7855
+  repetition_2: 0.0505
+  d2: 0.7855
+  r2: 0.0505
+  distinct_4: 0.9954
+  repetition_4: 0.0029
+  d4: 0.9954
+  r4: 0.0029
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/diversity/pps1_lam0.6_temp0.9_gpu5.json
diff --git a/eval/h2_mixed_latest_test/logs/pps1_lam0.7_temp0.9_gpu0.log b/eval/h2_mixed_latest_test/logs/pps1_lam0.7_temp0.9_gpu0.log
new file mode 100644
index 0000000000000000000000000000000000000000..68b4c022f0e7e7e5d78d8c20e01e887d353bd80b
--- /dev/null
+++ b/eval/h2_mixed_latest_test/logs/pps1_lam0.7_temp0.9_gpu0.log
@@ -0,0 +1,51 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from checkpoint:/home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt
+Loaded SAD checkpoint: /home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt (step=500000)
+level_lambdas = [0.7, 0.7]
+leaf_temperature = 0.9
+Generating 128 samples (L=512)...
+  sampled 64/128 (steps this call: 1215)
+  sampled 128/128 (steps this call: 1198)
+Average denoising rounds per sample: 1206.50
+First sample preview: "'s why [the] state's like destabilizing it. I remember [the state] had a 100-page list of nuclear weapons and they didn'"
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 10851.56it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 64/128
+  scored 128/128
+{
+  "avg_nll": 4.1800211892045365,
+  "median_nll": 3.4635732173919678,
+  "ppl": 65.36723827911753,
+  "acc": 0.30498641742253324,
+  "tokens": 65157,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "sad_generation",
+  "level_lambdas": "0.7,0.7",
+  "avg_steps": 1206.5,
+  "positions_per_step": 1,
+  "leaf_temperature": 0.9
+}
+Saved metrics → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/metrics/pps1_lam0.7_temp0.9_gpu0.json
+Saved samples  → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/samples/pps1_lam0.7_temp0.9_gpu0.json
+Diversity metrics for pps1_lam0.7_temp0.9_gpu0.json:
+  distinct_1: 0.2883
+  repetition_1: 0.3510
+  d1: 0.2883
+  r1: 0.3510
+  distinct_2: 0.7919
+  repetition_2: 0.0445
+  d2: 0.7919
+  r2: 0.0445
+  distinct_4: 0.9962
+  repetition_4: 0.0023
+  d4: 0.9962
+  r4: 0.0023
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/diversity/pps1_lam0.7_temp0.9_gpu0.json
diff --git a/eval/h2_mixed_latest_test/logs/pps1_lam0_temp0.7_gpu1.log b/eval/h2_mixed_latest_test/logs/pps1_lam0_temp0.7_gpu1.log
new file mode 100644
index 0000000000000000000000000000000000000000..3d1aed553f6831db5441ad33f639c5e214f76d91
--- /dev/null
+++ b/eval/h2_mixed_latest_test/logs/pps1_lam0_temp0.7_gpu1.log
@@ -0,0 +1,55 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from checkpoint:/home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt
+Loaded SAD checkpoint: /home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt (step=500000)
+level_lambdas = [0.0, 0.0]
+leaf_temperature = 0.7
+Generating 128 samples (L=512)...
+  sampled 32/128 (steps this call: 512)
+  sampled 64/128 (steps this call: 512)
+  sampled 96/128 (steps this call: 512)
+  sampled 128/128 (steps this call: 512)
+Average denoising rounds per sample: 512.00
+First sample preview: 'Hello Military Users,\n\n---\n\nNote: Some want to quote us from:\n\nAs of last Thursday, we went to work on the new engine us'
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 6549.82it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 32/128
+  scored 64/128
+  scored 96/128
+  scored 128/128
+{
+  "avg_nll": 2.4444901757231374,
+  "median_nll": 1.648135781288147,
+  "ppl": 11.524672542987966,
+  "acc": 0.4860126989969633,
+  "tokens": 65202,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "sad_generation",
+  "level_lambdas": "0,0",
+  "avg_steps": 512.0,
+  "positions_per_step": 1,
+  "leaf_temperature": 0.7
+}
+Saved metrics → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/metrics/pps1_lam0_temp0.7_gpu1.json
+Saved samples  → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/samples/pps1_lam0_temp0.7_gpu1.json
+Diversity metrics for pps1_lam0_temp0.7_gpu1.json:
+  distinct_1: 0.1709
+  repetition_1: 0.5429
+  d1: 0.1709
+  r1: 0.5429
+  distinct_2: 0.5770
+  repetition_2: 0.2116
+  d2: 0.5770
+  r2: 0.2116
+  distinct_4: 0.9309
+  repetition_4: 0.0593
+  d4: 0.9309
+  r4: 0.0593
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/diversity/pps1_lam0_temp0.7_gpu1.json
diff --git a/eval/h2_mixed_latest_test/logs/pps2_lam0.2_temp1_gpu1.log b/eval/h2_mixed_latest_test/logs/pps2_lam0.2_temp1_gpu1.log
new file mode 100644
index 0000000000000000000000000000000000000000..43a1db1fb3eeccba5567168e93463fb26176229d
--- /dev/null
+++ b/eval/h2_mixed_latest_test/logs/pps2_lam0.2_temp1_gpu1.log
@@ -0,0 +1,53 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from cli:/home/sunhc/diffusion/sad/configs/block_ar_owt_b32_h2_mixed.yaml
+Loaded SAD checkpoint: /home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt (step=500000)
+level_lambdas = [0.2, 0.2]
+leaf_temperature = 1.0
+Generating 128 samples (L=512)...
+  sampled 128/128 (steps this call: 512)
+Average denoising rounds per sample: 512.00
+First sample preview: ' and donate to a grassroots movement\n\nin Bali municipalities,\nweijmas Campaign for demolition of 3rd house and stone ent'
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 6970.87it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 32/128
+  scored 64/128
+  scored 96/128
+  scored 128/128
+{
+  "avg_nll": 5.675843099708208,
+  "median_nll": 5.313490867614746,
+  "ppl": 291.73419590506444,
+  "acc": 0.19218306073869307,
+  "tokens": 65115,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "sad_generation",
+  "model_type": "block",
+  "level_lambdas": "0.2,0.2",
+  "avg_steps": 512.0,
+  "positions_per_step": 2,
+  "leaf_temperature": 1.0
+}
+Saved metrics → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/metrics/pps2_lam0.2_temp1_gpu1.json
+Saved samples  → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/samples/pps2_lam0.2_temp1_gpu1.json
+Diversity metrics for pps2_lam0.2_temp1_gpu1.json:
+  distinct_1: 0.3569
+  repetition_1: 0.2830
+  d1: 0.3569
+  r1: 0.2830
+  distinct_2: 0.8555
+  repetition_2: 0.0209
+  d2: 0.8555
+  r2: 0.0209
+  distinct_4: 0.9994
+  repetition_4: 0.0001
+  d4: 0.9994
+  r4: 0.0001
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/diversity/pps2_lam0.2_temp1_gpu1.json
diff --git a/eval/h2_mixed_latest_test/logs/pps2_lam0.3_temp0.8_gpu4.log b/eval/h2_mixed_latest_test/logs/pps2_lam0.3_temp0.8_gpu4.log
new file mode 100644
index 0000000000000000000000000000000000000000..9ffe84b782353d6f8fa31a9db52c681bb88d5875
--- /dev/null
+++ b/eval/h2_mixed_latest_test/logs/pps2_lam0.3_temp0.8_gpu4.log
@@ -0,0 +1,52 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from cli:/home/sunhc/diffusion/sad/configs/block_ar_owt_b32_h2_mixed.yaml
+Loaded SAD checkpoint: /home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt (step=500000)
+level_lambdas = [0.3, 0.3]
+leaf_temperature = 0.8
+Generating 128 samples (L=512)...
+  sampled 128/128 (steps this call: 387)
+Average denoising rounds per sample: 387.00
+First sample preview: '"It was like we gave up," he said.\n\nThe residents of the tower declined to comment for the story, but have pointed to th'
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 5260.24it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 32/128
+  scored 64/128
+  scored 96/128
+  scored 128/128
+{
+  "avg_nll": 3.482659498755244,
+  "median_nll": 2.7303624153137207,
+  "ppl": 32.54616356088146,
+  "acc": 0.3610560447497426,
+  "tokens": 65073,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "sad_generation",
+  "level_lambdas": "0.3,0.3",
+  "avg_steps": 387.0,
+  "positions_per_step": 2,
+  "leaf_temperature": 0.8
+}
+Saved metrics → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/metrics/pps2_lam0.3_temp0.8_gpu4.json
+Saved samples  → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/samples/pps2_lam0.3_temp0.8_gpu4.json
+Diversity metrics for pps2_lam0.3_temp0.8_gpu4.json:
+  distinct_1: 0.2266
+  repetition_1: 0.4379
+  d1: 0.2266
+  r1: 0.4379
+  distinct_2: 0.7021
+  repetition_2: 0.0890
+  d2: 0.7021
+  r2: 0.0890
+  distinct_4: 0.9878
+  repetition_4: 0.0079
+  d4: 0.9878
+  r4: 0.0079
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/diversity/pps2_lam0.3_temp0.8_gpu4.json
diff --git a/eval/h2_mixed_latest_test/logs/pps2_lam0.3_temp0.9_gpu4.log b/eval/h2_mixed_latest_test/logs/pps2_lam0.3_temp0.9_gpu4.log
new file mode 100644
index 0000000000000000000000000000000000000000..c837c0e51491c4fce4b254425ff93885b0c12061
--- /dev/null
+++ b/eval/h2_mixed_latest_test/logs/pps2_lam0.3_temp0.9_gpu4.log
@@ -0,0 +1,51 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from checkpoint:/home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt
+Loaded SAD checkpoint: /home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt (step=500000)
+level_lambdas = [0.3, 0.3]
+leaf_temperature = 0.9
+Generating 128 samples (L=512)...
+  sampled 64/128 (steps this call: 453)
+  sampled 128/128 (steps this call: 454)
+Average denoising rounds per sample: 453.50
+First sample preview: ' that rather than being helped by others like Manning’s chronic lack of eagerness.\n\nThat said, the Broncos need a dire c'
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 4770.18it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 64/128
+  scored 128/128
+{
+  "avg_nll": 4.41296852458639,
+  "median_nll": 3.775259852409363,
+  "ppl": 82.514045273213,
+  "acc": 0.27863040608981243,
+  "tokens": 65158,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "sad_generation",
+  "level_lambdas": "0.3,0.3",
+  "avg_steps": 453.5,
+  "positions_per_step": 2,
+  "leaf_temperature": 0.9
+}
+Saved metrics → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/metrics/pps2_lam0.3_temp0.9_gpu4.json
+Saved samples  → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/samples/pps2_lam0.3_temp0.9_gpu4.json
+Diversity metrics for pps2_lam0.3_temp0.9_gpu4.json:
+  distinct_1: 0.2770
+  repetition_1: 0.3646
+  d1: 0.2770
+  r1: 0.3646
+  distinct_2: 0.7787
+  repetition_2: 0.0444
+  d2: 0.7787
+  r2: 0.0444
+  distinct_4: 0.9964
+  repetition_4: 0.0013
+  d4: 0.9964
+  r4: 0.0013
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/diversity/pps2_lam0.3_temp0.9_gpu4.json
diff --git a/eval/h2_mixed_latest_test/logs/pps2_lam0.6_temp0.94_gpu3.log b/eval/h2_mixed_latest_test/logs/pps2_lam0.6_temp0.94_gpu3.log
new file mode 100644
index 0000000000000000000000000000000000000000..f08ef9e552e94a43299e27effa119bce2343f4fa
--- /dev/null
+++ b/eval/h2_mixed_latest_test/logs/pps2_lam0.6_temp0.94_gpu3.log
@@ -0,0 +1,53 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from cli:/home/sunhc/diffusion/sad/configs/block_ar_owt_b32_h2_mixed.yaml
+Loaded SAD checkpoint: /home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt (step=500000)
+level_lambdas = [0.6, 0.6]
+leaf_temperature = 0.94
+Generating 128 samples (L=512)...
+  sampled 128/128 (steps this call: 652)
+Average denoising rounds per sample: 652.00
+First sample preview: ' Minutearo Minus.\n\n9,8 Marcel Jr.\n\n9\n\nmolonio Junior nabbed a replay, adding 1 TOV to the game in a row.\n\nJust 2 percent'
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 10209.34it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 32/128
+  scored 64/128
+  scored 96/128
+  scored 128/128
+{
+  "avg_nll": 4.835658662038316,
+  "median_nll": 4.23482084274292,
+  "ppl": 125.9214956072145,
+  "acc": 0.25355377483037056,
+  "tokens": 65142,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "sad_generation",
+  "model_type": "block",
+  "level_lambdas": "0.6,0.6",
+  "avg_steps": 652.0,
+  "positions_per_step": 2,
+  "leaf_temperature": 0.94
+}
+Saved metrics → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/metrics/pps2_lam0.6_temp0.94_gpu3.json
+Saved samples  → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/samples/pps2_lam0.6_temp0.94_gpu3.json
+Diversity metrics for pps2_lam0.6_temp0.94_gpu3.json:
+  distinct_1: 0.3206
+  repetition_1: 0.3197
+  d1: 0.3206
+  r1: 0.3197
+  distinct_2: 0.8238
+  repetition_2: 0.0345
+  d2: 0.8238
+  r2: 0.0345
+  distinct_4: 0.9980
+  repetition_4: 0.0011
+  d4: 0.9980
+  r4: 0.0011
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/diversity/pps2_lam0.6_temp0.94_gpu3.json
diff --git a/eval/h2_mixed_latest_test/logs/pps2_lam0.6_temp1_gpu5.log b/eval/h2_mixed_latest_test/logs/pps2_lam0.6_temp1_gpu5.log
new file mode 100644
index 0000000000000000000000000000000000000000..8e79de39a0651074e2658b1f47cb3f5e266b8f33
--- /dev/null
+++ b/eval/h2_mixed_latest_test/logs/pps2_lam0.6_temp1_gpu5.log
@@ -0,0 +1,53 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from cli:/home/sunhc/diffusion/sad/configs/block_ar_owt_b32_h2_mixed.yaml
+Loaded SAD checkpoint: /home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt (step=500000)
+level_lambdas = [0.6, 0.6]
+leaf_temperature = 1.0
+Generating 128 samples (L=512)...
+  sampled 128/128 (steps this call: 719)
+Average denoising rounds per sample: 719.00
+First sample preview: ' the quasi-Suicide template.\n\nEvery surrogate of the Australian “killer cop” provided by Spox (whose cops were eclipsed '
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 7047.16it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 32/128
+  scored 64/128
+  scored 96/128
+  scored 128/128
+{
+  "avg_nll": 5.496910366953119,
+  "median_nll": 5.08622932434082,
+  "ppl": 243.9370906762153,
+  "acc": 0.20297705823678355,
+  "tokens": 65165,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "sad_generation",
+  "model_type": "block",
+  "level_lambdas": "0.6,0.6",
+  "avg_steps": 719.0,
+  "positions_per_step": 2,
+  "leaf_temperature": 1.0
+}
+Saved metrics → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/metrics/pps2_lam0.6_temp1_gpu5.json
+Saved samples  → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/samples/pps2_lam0.6_temp1_gpu5.json
+Diversity metrics for pps2_lam0.6_temp1_gpu5.json:
+  distinct_1: 0.3585
+  repetition_1: 0.2841
+  d1: 0.3585
+  r1: 0.2841
+  distinct_2: 0.8633
+  repetition_2: 0.0215
+  d2: 0.8633
+  r2: 0.0215
+  distinct_4: 0.9991
+  repetition_4: 0.0005
+  d4: 0.9991
+  r4: 0.0005
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/diversity/pps2_lam0.6_temp1_gpu5.json
diff --git a/eval/h2_mixed_latest_test/logs/pps2_lam0.6_temp1_gpu6.log b/eval/h2_mixed_latest_test/logs/pps2_lam0.6_temp1_gpu6.log
new file mode 100644
index 0000000000000000000000000000000000000000..7f0befeb4b3f6b6ead7feca25170886b96bedd4a
--- /dev/null
+++ b/eval/h2_mixed_latest_test/logs/pps2_lam0.6_temp1_gpu6.log
@@ -0,0 +1,53 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from cli:/home/sunhc/diffusion/sad/configs/block_ar_owt_b32_h2_mixed.yaml
+Loaded SAD checkpoint: /home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt (step=500000)
+level_lambdas = [0.6, 0.6]
+leaf_temperature = 1.0
+Generating 128 samples (L=512)...
+  sampled 128/128 (steps this call: 703)
+Average denoising rounds per sample: 703.00
+First sample preview: ' -- I had the [Obama] children on that plane, they really have to." He offered recollections about the Romney\'s White Ho'
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 4791.54it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 32/128
+  scored 64/128
+  scored 96/128
+  scored 128/128
+{
+  "avg_nll": 5.530916663150708,
+  "median_nll": 5.155064582824707,
+  "ppl": 252.3751480224496,
+  "acc": 0.20308688381227083,
+  "tokens": 65179,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "sad_generation",
+  "model_type": "block",
+  "level_lambdas": "0.6,0.6",
+  "avg_steps": 703.0,
+  "positions_per_step": 2,
+  "leaf_temperature": 1.0
+}
+Saved metrics → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/metrics/pps2_lam0.6_temp1_gpu6.json
+Saved samples  → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/samples/pps2_lam0.6_temp1_gpu6.json
+Diversity metrics for pps2_lam0.6_temp1_gpu6.json:
+  distinct_1: 0.3621
+  repetition_1: 0.2806
+  d1: 0.3621
+  r1: 0.2806
+  distinct_2: 0.8631
+  repetition_2: 0.0215
+  d2: 0.8631
+  r2: 0.0215
+  distinct_4: 0.9989
+  repetition_4: 0.0005
+  d4: 0.9989
+  r4: 0.0005
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/diversity/pps2_lam0.6_temp1_gpu6.json
diff --git a/eval/h2_mixed_latest_test/logs/pps2_lam0.7_temp0.9_gpu6.log b/eval/h2_mixed_latest_test/logs/pps2_lam0.7_temp0.9_gpu6.log
new file mode 100644
index 0000000000000000000000000000000000000000..0967faa7af05bcd44854775999afccb9684fa6e6
--- /dev/null
+++ b/eval/h2_mixed_latest_test/logs/pps2_lam0.7_temp0.9_gpu6.log
@@ -0,0 +1,51 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from checkpoint:/home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt
+Loaded SAD checkpoint: /home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt (step=500000)
+level_lambdas = [0.7, 0.7]
+leaf_temperature = 0.9
+Generating 128 samples (L=512)...
+  sampled 64/128 (steps this call: 620)
+  sampled 128/128 (steps this call: 622)
+Average denoising rounds per sample: 621.00
+First sample preview: 'Earlier this week, father of two Supreme Court Justices, S. Humayun (also known as the father of equal marriage) was ask'
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 7435.68it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 64/128
+  scored 128/128
+{
+  "avg_nll": 4.467391929840715,
+  "median_nll": 3.795100212097168,
+  "ppl": 87.1291873943412,
+  "acc": 0.28252462940797346,
+  "tokens": 65166,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "sad_generation",
+  "level_lambdas": "0.7,0.7",
+  "avg_steps": 621.0,
+  "positions_per_step": 2,
+  "leaf_temperature": 0.9
+}
+Saved metrics → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/metrics/pps2_lam0.7_temp0.9_gpu6.json
+Saved samples  → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/samples/pps2_lam0.7_temp0.9_gpu6.json
+Diversity metrics for pps2_lam0.7_temp0.9_gpu6.json:
+  distinct_1: 0.3043
+  repetition_1: 0.3403
+  d1: 0.3043
+  r1: 0.3403
+  distinct_2: 0.8084
+  repetition_2: 0.0394
+  d2: 0.8084
+  r2: 0.0394
+  distinct_4: 0.9975
+  repetition_4: 0.0012
+  d4: 0.9975
+  r4: 0.0012
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/diversity/pps2_lam0.7_temp0.9_gpu6.json
diff --git a/eval/h2_mixed_latest_test/logs/pps2_lam0.8_temp0.7_gpu4.log b/eval/h2_mixed_latest_test/logs/pps2_lam0.8_temp0.7_gpu4.log
new file mode 100644
index 0000000000000000000000000000000000000000..5daa9031b3bbd59b021eb04df1bea325d02d0922
--- /dev/null
+++ b/eval/h2_mixed_latest_test/logs/pps2_lam0.8_temp0.7_gpu4.log
@@ -0,0 +1,51 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from checkpoint:/home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt
+Loaded SAD checkpoint: /home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt (step=500000)
+level_lambdas = [0.8, 0.8]
+leaf_temperature = 0.7
+Generating 128 samples (L=512)...
+  sampled 64/128 (steps this call: 508)
+  sampled 128/128 (steps this call: 505)
+Average denoising rounds per sample: 506.50
+First sample preview: ' stage at the newly opened Lucas and Mark Parker’s The Tour of Owings.\n\nI arrived in Raleigh to celebrate The Tour and t'
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 5684.77it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 64/128
+  scored 128/128
+{
+  "avg_nll": 3.015721177860601,
+  "median_nll": 2.095865249633789,
+  "ppl": 20.40380040496583,
+  "acc": 0.4302159379082456,
+  "tokens": 65065,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "sad_generation",
+  "level_lambdas": "0.8,0.8",
+  "avg_steps": 506.5,
+  "positions_per_step": 2,
+  "leaf_temperature": 0.7
+}
+Saved metrics → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/metrics/pps2_lam0.8_temp0.7_gpu4.json
+Saved samples  → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/samples/pps2_lam0.8_temp0.7_gpu4.json
+Diversity metrics for pps2_lam0.8_temp0.7_gpu4.json:
+  distinct_1: 0.2162
+  repetition_1: 0.4844
+  d1: 0.2162
+  r1: 0.4844
+  distinct_2: 0.6706
+  repetition_2: 0.1492
+  d2: 0.6706
+  r2: 0.1492
+  distinct_4: 0.9678
+  repetition_4: 0.0299
+  d4: 0.9678
+  r4: 0.0299
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/diversity/pps2_lam0.8_temp0.7_gpu4.json
diff --git a/eval/h2_mixed_latest_test/logs/pps2_lam0.8_temp0.94_gpu1.log b/eval/h2_mixed_latest_test/logs/pps2_lam0.8_temp0.94_gpu1.log
new file mode 100644
index 0000000000000000000000000000000000000000..298d563c5865431185e5703839f529b3dde7d85f
--- /dev/null
+++ b/eval/h2_mixed_latest_test/logs/pps2_lam0.8_temp0.94_gpu1.log
@@ -0,0 +1,53 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from cli:/home/sunhc/diffusion/sad/configs/block_ar_owt_b32_h2_mixed.yaml
+Loaded SAD checkpoint: /home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt (step=500000)
+level_lambdas = [0.8, 0.8]
+leaf_temperature = 0.94
+Generating 128 samples (L=512)...
+  sampled 128/128 (steps this call: 695)
+Average denoising rounds per sample: 695.00
+First sample preview: 'A young Australian citizen has been taken to a police station in Christchurch, charged with simple theft of his identity'
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 4823.40it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 32/128
+  scored 64/128
+  scored 96/128
+  scored 128/128
+{
+  "avg_nll": 4.888195943640045,
+  "median_nll": 4.315791606903076,
+  "ppl": 132.7139345370263,
+  "acc": 0.2462536619783119,
+  "tokens": 65197,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "sad_generation",
+  "model_type": "block",
+  "level_lambdas": "0.8,0.8",
+  "avg_steps": 695.0,
+  "positions_per_step": 2,
+  "leaf_temperature": 0.94
+}
+Saved metrics → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/metrics/pps2_lam0.8_temp0.94_gpu1.json
+Saved samples  → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/samples/pps2_lam0.8_temp0.94_gpu1.json
+Diversity metrics for pps2_lam0.8_temp0.94_gpu1.json:
+  distinct_1: 0.3206
+  repetition_1: 0.3230
+  d1: 0.3206
+  r1: 0.3230
+  distinct_2: 0.8286
+  repetition_2: 0.0332
+  d2: 0.8286
+  r2: 0.0332
+  distinct_4: 0.9986
+  repetition_4: 0.0007
+  d4: 0.9986
+  r4: 0.0007
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/diversity/pps2_lam0.8_temp0.94_gpu1.json
diff --git a/eval/h2_mixed_latest_test/logs/pps2_lam0.8_temp0.96_gpu0.log b/eval/h2_mixed_latest_test/logs/pps2_lam0.8_temp0.96_gpu0.log
new file mode 100644
index 0000000000000000000000000000000000000000..1bbea1bb140df6f7482f02b03baacc23bbb0be1e
--- /dev/null
+++ b/eval/h2_mixed_latest_test/logs/pps2_lam0.8_temp0.96_gpu0.log
@@ -0,0 +1,53 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from cli:/home/sunhc/diffusion/sad/configs/block_ar_owt_b32_h2_mixed.yaml
+Loaded SAD checkpoint: /home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt (step=500000)
+level_lambdas = [0.8, 0.8]
+leaf_temperature = 0.96
+Generating 128 samples (L=512)...
+  sampled 128/128 (steps this call: 694)
+Average denoising rounds per sample: 694.00
+First sample preview: 'Microsoft CEO, Dennis Hewitt in his keynote speech this week called layoffs "unthinkable and unary" and What he reported'
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 4657.56it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 32/128
+  scored 64/128
+  scored 96/128
+  scored 128/128
+{
+  "avg_nll": 5.019142003605953,
+  "median_nll": 4.467703580856323,
+  "ppl": 151.28144915675097,
+  "acc": 0.24060150375939848,
+  "tokens": 65170,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "sad_generation",
+  "model_type": "block",
+  "level_lambdas": "0.8,0.8",
+  "avg_steps": 694.0,
+  "positions_per_step": 2,
+  "leaf_temperature": 0.96
+}
+Saved metrics → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/metrics/pps2_lam0.8_temp0.96_gpu0.json
+Saved samples  → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/samples/pps2_lam0.8_temp0.96_gpu0.json
+Diversity metrics for pps2_lam0.8_temp0.96_gpu0.json:
+  distinct_1: 0.3321
+  repetition_1: 0.3117
+  d1: 0.3321
+  r1: 0.3117
+  distinct_2: 0.8361
+  repetition_2: 0.0299
+  d2: 0.8361
+  r2: 0.0299
+  distinct_4: 0.9982
+  repetition_4: 0.0012
+  d4: 0.9982
+  r4: 0.0012
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/diversity/pps2_lam0.8_temp0.96_gpu0.json
diff --git a/eval/h2_mixed_latest_test/logs/pps2_lam0.8_temp0.96_gpu3.log b/eval/h2_mixed_latest_test/logs/pps2_lam0.8_temp0.96_gpu3.log
new file mode 100644
index 0000000000000000000000000000000000000000..468bd9d9da54461b5fcaf30c5e4a1ef63697a9a9
--- /dev/null
+++ b/eval/h2_mixed_latest_test/logs/pps2_lam0.8_temp0.96_gpu3.log
@@ -0,0 +1,53 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from cli:/home/sunhc/diffusion/sad/configs/block_ar_owt_b32_h2_mixed.yaml
+Loaded SAD checkpoint: /home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt (step=500000)
+level_lambdas = [0.8, 0.8]
+leaf_temperature = 0.96
+Generating 128 samples (L=512)...
+  sampled 128/128 (steps this call: 704)
+Average denoising rounds per sample: 704.00
+First sample preview: " sure, you'll choose.\n\nFavor white. Range can be $necky. Then vary the widest. Exclusively in store TICKS TO Configure t"
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 5688.87it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 32/128
+  scored 64/128
+  scored 96/128
+  scored 128/128
+{
+  "avg_nll": 4.978640177831968,
+  "median_nll": 4.449566602706909,
+  "ppl": 145.27669680313952,
+  "acc": 0.24482377841170516,
+  "tokens": 65202,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "sad_generation",
+  "model_type": "block",
+  "level_lambdas": "0.8,0.8",
+  "avg_steps": 704.0,
+  "positions_per_step": 2,
+  "leaf_temperature": 0.96
+}
+Saved metrics → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/metrics/pps2_lam0.8_temp0.96_gpu3.json
+Saved samples  → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/samples/pps2_lam0.8_temp0.96_gpu3.json
+Diversity metrics for pps2_lam0.8_temp0.96_gpu3.json:
+  distinct_1: 0.3278
+  repetition_1: 0.3168
+  d1: 0.3278
+  r1: 0.3168
+  distinct_2: 0.8327
+  repetition_2: 0.0312
+  d2: 0.8327
+  r2: 0.0312
+  distinct_4: 0.9980
+  repetition_4: 0.0010
+  d4: 0.9980
+  r4: 0.0010
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/diversity/pps2_lam0.8_temp0.96_gpu3.json
diff --git a/eval/h2_mixed_latest_test/logs/pps2_lam0.9_temp0.8_gpu7.log b/eval/h2_mixed_latest_test/logs/pps2_lam0.9_temp0.8_gpu7.log
new file mode 100644
index 0000000000000000000000000000000000000000..776341cffbdd3b85c2b6537356b2f96d6dd20dac
--- /dev/null
+++ b/eval/h2_mixed_latest_test/logs/pps2_lam0.9_temp0.8_gpu7.log
@@ -0,0 +1,52 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from cli:/home/sunhc/diffusion/sad/configs/block_ar_owt_b32_h2_mixed.yaml
+Loaded SAD checkpoint: /home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt (step=500000)
+level_lambdas = [0.9, 0.9]
+leaf_temperature = 0.8
+Generating 128 samples (L=512)...
+  sampled 128/128 (steps this call: 606)
+Average denoising rounds per sample: 606.00
+First sample preview: '\nPolice say the habit of drifting in, from water, streams and streams driven by burning cars, is colloquially known as “'
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 8502.34it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 32/128
+  scored 64/128
+  scored 96/128
+  scored 128/128
+{
+  "avg_nll": 3.702768828146601,
+  "median_nll": 2.8821914196014404,
+  "ppl": 40.559451180823665,
+  "acc": 0.354950692759055,
+  "tokens": 65102,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "sad_generation",
+  "level_lambdas": "0.9,0.9",
+  "avg_steps": 606.0,
+  "positions_per_step": 2,
+  "leaf_temperature": 0.8
+}
+Saved metrics → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/metrics/pps2_lam0.9_temp0.8_gpu7.json
+Saved samples  → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/samples/pps2_lam0.9_temp0.8_gpu7.json
+Diversity metrics for pps2_lam0.9_temp0.8_gpu7.json:
+  distinct_1: 0.2659
+  repetition_1: 0.3970
+  d1: 0.2659
+  r1: 0.3970
+  distinct_2: 0.7519
+  repetition_2: 0.0752
+  d2: 0.7519
+  r2: 0.0752
+  distinct_4: 0.9895
+  repetition_4: 0.0076
+  d4: 0.9895
+  r4: 0.0076
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/diversity/pps2_lam0.9_temp0.8_gpu7.json
diff --git a/eval/h2_mixed_latest_test/logs/pps2_lam0_temp0.8_gpu2.log b/eval/h2_mixed_latest_test/logs/pps2_lam0_temp0.8_gpu2.log
new file mode 100644
index 0000000000000000000000000000000000000000..c3848b34001d051dcb8f9fb034f3dd5553cceba2
--- /dev/null
+++ b/eval/h2_mixed_latest_test/logs/pps2_lam0_temp0.8_gpu2.log
@@ -0,0 +1,51 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from checkpoint:/home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt
+Loaded SAD checkpoint: /home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt (step=500000)
+level_lambdas = [0.0, 0.0]
+leaf_temperature = 0.8
+Generating 128 samples (L=512)...
+  sampled 64/128 (steps this call: 256)
+  sampled 128/128 (steps this call: 256)
+Average denoising rounds per sample: 256.00
+First sample preview: ' hotel bookings lost interest in the second half of the year after another 19-year-old student suffered an overdose in J'
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 11773.79it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 64/128
+  scored 128/128
+{
+  "avg_nll": 3.3971109011650245,
+  "median_nll": 2.6199722290039062,
+  "ppl": 29.877655734069887,
+  "acc": 0.37552833407620306,
+  "tokens": 65063,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "sad_generation",
+  "level_lambdas": "0,0",
+  "avg_steps": 256.0,
+  "positions_per_step": 2,
+  "leaf_temperature": 0.8
+}
+Saved metrics → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/metrics/pps2_lam0_temp0.8_gpu2.json
+Saved samples  → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/samples/pps2_lam0_temp0.8_gpu2.json
+Diversity metrics for pps2_lam0_temp0.8_gpu2.json:
+  distinct_1: 0.2232
+  repetition_1: 0.4462
+  d1: 0.2232
+  r1: 0.4462
+  distinct_2: 0.6930
+  repetition_2: 0.1038
+  d2: 0.6930
+  r2: 0.1038
+  distinct_4: 0.9848
+  repetition_4: 0.0122
+  d4: 0.9848
+  r4: 0.0122
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/diversity/pps2_lam0_temp0.8_gpu2.json
diff --git a/eval/h2_mixed_latest_test/logs/pps2_lam1_temp0.8_gpu3.log b/eval/h2_mixed_latest_test/logs/pps2_lam1_temp0.8_gpu3.log
new file mode 100644
index 0000000000000000000000000000000000000000..29c70f0af7f4e32d099fb30f356500497fe6214b
--- /dev/null
+++ b/eval/h2_mixed_latest_test/logs/pps2_lam1_temp0.8_gpu3.log
@@ -0,0 +1,51 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from checkpoint:/home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt
+Loaded SAD checkpoint: /home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt (step=500000)
+level_lambdas = [1.0, 1.0]
+leaf_temperature = 0.8
+Generating 128 samples (L=512)...
+  sampled 64/128 (steps this call: 633)
+  sampled 128/128 (steps this call: 619)
+Average denoising rounds per sample: 626.00
+First sample preview: ' Novemberó, Pan, Kyana, Picá and Cocoding. You can check out the Loop’s history of graffiti, or view a text list of graf'
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 4677.86it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 64/128
+  scored 128/128
+{
+  "avg_nll": 3.7846832664012395,
+  "median_nll": 2.987057089805603,
+  "ppl": 44.02172519093987,
+  "acc": 0.3443800055233361,
+  "tokens": 65178,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "sad_generation",
+  "level_lambdas": "1,1",
+  "avg_steps": 626.0,
+  "positions_per_step": 2,
+  "leaf_temperature": 0.8
+}
+Saved metrics → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/metrics/pps2_lam1_temp0.8_gpu3.json
+Saved samples  → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/samples/pps2_lam1_temp0.8_gpu3.json
+Diversity metrics for pps2_lam1_temp0.8_gpu3.json:
+  distinct_1: 0.2723
+  repetition_1: 0.3864
+  d1: 0.2723
+  r1: 0.3864
+  distinct_2: 0.7657
+  repetition_2: 0.0654
+  d2: 0.7657
+  r2: 0.0654
+  distinct_4: 0.9943
+  repetition_4: 0.0030
+  d4: 0.9943
+  r4: 0.0030
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/diversity/pps2_lam1_temp0.8_gpu3.json
diff --git a/eval/h2_mixed_latest_test/logs/pps2_lam1_temp0.9_gpu6.log b/eval/h2_mixed_latest_test/logs/pps2_lam1_temp0.9_gpu6.log
new file mode 100644
index 0000000000000000000000000000000000000000..30f379c2bd7cd4f3682aeb415561cc6ff1573d28
--- /dev/null
+++ b/eval/h2_mixed_latest_test/logs/pps2_lam1_temp0.9_gpu6.log
@@ -0,0 +1,51 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from checkpoint:/home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt
+Loaded SAD checkpoint: /home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt (step=500000)
+level_lambdas = [1.0, 1.0]
+leaf_temperature = 0.9
+Generating 128 samples (L=512)...
+  sampled 64/128 (steps this call: 686)
+  sampled 128/128 (steps this call: 677)
+Average denoising rounds per sample: 681.50
+First sample preview: 'Earlier this year, gender was being enforced with our calendar, but this year that is correct. We know it with most peop'
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 11733.75it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 64/128
+  scored 128/128
+{
+  "avg_nll": 4.535560568098103,
+  "median_nll": 3.8875941038131714,
+  "ppl": 93.27578808295372,
+  "acc": 0.27707348517404384,
+  "tokens": 65156,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "sad_generation",
+  "level_lambdas": "1,1",
+  "avg_steps": 681.5,
+  "positions_per_step": 2,
+  "leaf_temperature": 0.9
+}
+Saved metrics → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/metrics/pps2_lam1_temp0.9_gpu6.json
+Saved samples  → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/samples/pps2_lam1_temp0.9_gpu6.json
+Diversity metrics for pps2_lam1_temp0.9_gpu6.json:
+  distinct_1: 0.3009
+  repetition_1: 0.3398
+  d1: 0.3009
+  r1: 0.3398
+  distinct_2: 0.8093
+  repetition_2: 0.0405
+  d2: 0.8093
+  r2: 0.0405
+  distinct_4: 0.9974
+  repetition_4: 0.0018
+  d4: 0.9974
+  r4: 0.0018
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/diversity/pps2_lam1_temp0.9_gpu6.json
diff --git a/eval/h2_mixed_latest_test/logs/pps2_lam1_temp1_gpu0.log b/eval/h2_mixed_latest_test/logs/pps2_lam1_temp1_gpu0.log
new file mode 100644
index 0000000000000000000000000000000000000000..950e1ff610962f859df6f690193d15e9477b5458
--- /dev/null
+++ b/eval/h2_mixed_latest_test/logs/pps2_lam1_temp1_gpu0.log
@@ -0,0 +1,53 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from cli:/home/sunhc/diffusion/sad/configs/block_ar_owt_b32_h2_mixed.yaml
+Loaded SAD checkpoint: /home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt (step=500000)
+level_lambdas = [1.0, 1.0]
+leaf_temperature = 1.0
+Generating 128 samples (L=512)...
+  sampled 128/128 (steps this call: 750)
+Average denoising rounds per sample: 750.00
+First sample preview: 'Microsoft CEO Satuj Foley, delivering his keynote earlier this week to an open duuce and svelte remarks that he argued w'
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 5286.67it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 32/128
+  scored 64/128
+  scored 96/128
+  scored 128/128
+{
+  "avg_nll": 5.483335274952442,
+  "median_nll": 5.080874919891357,
+  "ppl": 240.6479976086107,
+  "acc": 0.20747422680412372,
+  "tokens": 65184,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "sad_generation",
+  "model_type": "block",
+  "level_lambdas": "1,1",
+  "avg_steps": 750.0,
+  "positions_per_step": 2,
+  "leaf_temperature": 1.0
+}
+Saved metrics → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/metrics/pps2_lam1_temp1_gpu0.json
+Saved samples  → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/samples/pps2_lam1_temp1_gpu0.json
+Diversity metrics for pps2_lam1_temp1_gpu0.json:
+  distinct_1: 0.3622
+  repetition_1: 0.2817
+  d1: 0.3622
+  r1: 0.2817
+  distinct_2: 0.8640
+  repetition_2: 0.0212
+  d2: 0.8640
+  r2: 0.0212
+  distinct_4: 0.9992
+  repetition_4: 0.0005
+  d4: 0.9992
+  r4: 0.0005
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/diversity/pps2_lam1_temp1_gpu0.json
diff --git a/eval/h2_mixed_latest_test/logs/pps4_lam0.1_temp0.9_gpu7.log b/eval/h2_mixed_latest_test/logs/pps4_lam0.1_temp0.9_gpu7.log
new file mode 100644
index 0000000000000000000000000000000000000000..48ec267e5cbcddd5e66aca4efde2bf85a32e7948
--- /dev/null
+++ b/eval/h2_mixed_latest_test/logs/pps4_lam0.1_temp0.9_gpu7.log
@@ -0,0 +1,51 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from checkpoint:/home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt
+Loaded SAD checkpoint: /home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt (step=500000)
+level_lambdas = [0.1, 0.1]
+leaf_temperature = 0.9
+Generating 128 samples (L=512)...
+  sampled 64/128 (steps this call: 151)
+  sampled 128/128 (steps this call: 146)
+Average denoising rounds per sample: 148.50
+First sample preview: ' construction sites of TorrentFre from superfight themselves to the Attempts the lead us to F.im.\n\nBut then not the true'
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 19686.48it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 64/128
+  scored 128/128
+{
+  "avg_nll": 4.989584376974891,
+  "median_nll": 4.466143608093262,
+  "ppl": 146.87536602418726,
+  "acc": 0.22992740108204757,
+  "tokens": 64877,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "sad_generation",
+  "level_lambdas": "0.1,0.1",
+  "avg_steps": 148.5,
+  "positions_per_step": 4,
+  "leaf_temperature": 0.9
+}
+Saved metrics → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/metrics/pps4_lam0.1_temp0.9_gpu7.json
+Saved samples  → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/samples/pps4_lam0.1_temp0.9_gpu7.json
+Diversity metrics for pps4_lam0.1_temp0.9_gpu7.json:
+  distinct_1: 0.2826
+  repetition_1: 0.3572
+  d1: 0.2826
+  r1: 0.3572
+  distinct_2: 0.7870
+  repetition_2: 0.0389
+  d2: 0.7870
+  r2: 0.0389
+  distinct_4: 0.9956
+  repetition_4: 0.0029
+  d4: 0.9956
+  r4: 0.0029
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/diversity/pps4_lam0.1_temp0.9_gpu7.json
diff --git a/eval/h2_mixed_latest_test/logs/pps4_lam0.2_temp0.96_gpu0.log b/eval/h2_mixed_latest_test/logs/pps4_lam0.2_temp0.96_gpu0.log
new file mode 100644
index 0000000000000000000000000000000000000000..e553f9661ebd35b4e7aaafeb3b84c18c7c022e0a
--- /dev/null
+++ b/eval/h2_mixed_latest_test/logs/pps4_lam0.2_temp0.96_gpu0.log
@@ -0,0 +1,53 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from cli:/home/sunhc/diffusion/sad/configs/block_ar_owt_b32_h2_mixed.yaml
+Loaded SAD checkpoint: /home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt (step=500000)
+level_lambdas = [0.2, 0.2]
+leaf_temperature = 0.96
+Generating 128 samples (L=512)...
+  sampled 128/128 (steps this call: 248)
+Average denoising rounds per sample: 248.00
+First sample preview: ' personal power consumption and make Chromebooks a stage that you can adapt to the daily risk Using theSony Rootkit free'
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 9690.67it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 32/128
+  scored 64/128
+  scored 96/128
+  scored 128/128
+{
+  "avg_nll": 5.746597349906913,
+  "median_nll": 5.387852668762207,
+  "ppl": 313.123396199082,
+  "acc": 0.18105026695182558,
+  "tokens": 64993,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "sad_generation",
+  "model_type": "block",
+  "level_lambdas": "0.2,0.2",
+  "avg_steps": 248.0,
+  "positions_per_step": 4,
+  "leaf_temperature": 0.96
+}
+Saved metrics → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/metrics/pps4_lam0.2_temp0.96_gpu0.json
+Saved samples  → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/samples/pps4_lam0.2_temp0.96_gpu0.json
+Diversity metrics for pps4_lam0.2_temp0.96_gpu0.json:
+  distinct_1: 0.3385
+  repetition_1: 0.2951
+  d1: 0.3385
+  r1: 0.2951
+  distinct_2: 0.8510
+  repetition_2: 0.0206
+  d2: 0.8510
+  r2: 0.0206
+  distinct_4: 0.9991
+  repetition_4: 0.0004
+  d4: 0.9991
+  r4: 0.0004
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/diversity/pps4_lam0.2_temp0.96_gpu0.json
diff --git a/eval/h2_mixed_latest_test/logs/pps4_lam0.2_temp1_gpu3.log b/eval/h2_mixed_latest_test/logs/pps4_lam0.2_temp1_gpu3.log
new file mode 100644
index 0000000000000000000000000000000000000000..18d6983da71ec99c559903b4c6a0822eb212c81d
--- /dev/null
+++ b/eval/h2_mixed_latest_test/logs/pps4_lam0.2_temp1_gpu3.log
@@ -0,0 +1,53 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from cli:/home/sunhc/diffusion/sad/configs/block_ar_owt_b32_h2_mixed.yaml
+Loaded SAD checkpoint: /home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt (step=500000)
+level_lambdas = [0.2, 0.2]
+leaf_temperature = 1.0
+Generating 128 samples (L=512)...
+  sampled 128/128 (steps this call: 280)
+Average denoising rounds per sample: 280.00
+First sample preview: ' weary months to the morning in November 2014, though, Chris’s behavior was more closely identified:\n\nPLELL, LIVE NOT BE'
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 4414.58it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 32/128
+  scored 64/128
+  scored 96/128
+  scored 128/128
+{
+  "avg_nll": 6.318530621624948,
+  "median_nll": 6.088283538818359,
+  "ppl": 554.7572449781517,
+  "acc": 0.1437560577855044,
+  "tokens": 64999,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "sad_generation",
+  "model_type": "block",
+  "level_lambdas": "0.2,0.2",
+  "avg_steps": 280.0,
+  "positions_per_step": 4,
+  "leaf_temperature": 1.0
+}
+Saved metrics → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/metrics/pps4_lam0.2_temp1_gpu3.json
+Saved samples  → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/samples/pps4_lam0.2_temp1_gpu3.json
+Diversity metrics for pps4_lam0.2_temp1_gpu3.json:
+  distinct_1: 0.3710
+  repetition_1: 0.2656
+  d1: 0.3710
+  r1: 0.2656
+  distinct_2: 0.8773
+  repetition_2: 0.0153
+  d2: 0.8773
+  r2: 0.0153
+  distinct_4: 0.9994
+  repetition_4: 0.0002
+  d4: 0.9994
+  r4: 0.0002
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/diversity/pps4_lam0.2_temp1_gpu3.json
diff --git a/eval/h2_mixed_latest_test/logs/pps4_lam0.3_temp0.8_gpu3.log b/eval/h2_mixed_latest_test/logs/pps4_lam0.3_temp0.8_gpu3.log
new file mode 100644
index 0000000000000000000000000000000000000000..00ed5478cf233d589a92b15860ce9e5a53c77fbe
--- /dev/null
+++ b/eval/h2_mixed_latest_test/logs/pps4_lam0.3_temp0.8_gpu3.log
@@ -0,0 +1,52 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from cli:/home/sunhc/diffusion/sad/configs/block_ar_owt_b32_h2_mixed.yaml
+Loaded SAD checkpoint: /home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt (step=500000)
+level_lambdas = [0.3, 0.3]
+leaf_temperature = 0.8
+Generating 128 samples (L=512)...
+  sampled 128/128 (steps this call: 201)
+Average denoising rounds per sample: 201.00
+First sample preview: 'This is not a morning-to-morning address in La Solla, but this very closely related:\n\nIn 1994, email address # 538 was i'
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 7545.36it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 32/128
+  scored 64/128
+  scored 96/128
+  scored 128/128
+{
+  "avg_nll": 3.8385917019506888,
+  "median_nll": 3.1050024032592773,
+  "ppl": 46.459998820307476,
+  "acc": 0.33466621379608474,
+  "tokens": 64772,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "sad_generation",
+  "level_lambdas": "0.3,0.3",
+  "avg_steps": 201.0,
+  "positions_per_step": 4,
+  "leaf_temperature": 0.8
+}
+Saved metrics → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/metrics/pps4_lam0.3_temp0.8_gpu3.json
+Saved samples  → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/samples/pps4_lam0.3_temp0.8_gpu3.json
+Diversity metrics for pps4_lam0.3_temp0.8_gpu3.json:
+  distinct_1: 0.2347
+  repetition_1: 0.4338
+  d1: 0.2347
+  r1: 0.4338
+  distinct_2: 0.7186
+  repetition_2: 0.0883
+  d2: 0.7186
+  r2: 0.0883
+  distinct_4: 0.9879
+  repetition_4: 0.0094
+  d4: 0.9879
+  r4: 0.0094
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/diversity/pps4_lam0.3_temp0.8_gpu3.json
diff --git a/eval/h2_mixed_latest_test/logs/pps4_lam0.3_temp0.8_gpu6.log b/eval/h2_mixed_latest_test/logs/pps4_lam0.3_temp0.8_gpu6.log
new file mode 100644
index 0000000000000000000000000000000000000000..b4ecd3fb41c91bc9b5de73d3df8399734750a10b
--- /dev/null
+++ b/eval/h2_mixed_latest_test/logs/pps4_lam0.3_temp0.8_gpu6.log
@@ -0,0 +1,52 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from cli:/home/sunhc/diffusion/sad/configs/block_ar_owt_b32_h2_mixed.yaml
+Loaded SAD checkpoint: /home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt (step=500000)
+level_lambdas = [0.3, 0.3]
+leaf_temperature = 0.8
+Generating 128 samples (L=512)...
+  sampled 128/128 (steps this call: 215)
+Average denoising rounds per sample: 215.00
+First sample preview: "The AFL will officially announce the location of next season's All-League, with the season 36\u200b map last year's game too\n"
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 8202.51it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 32/128
+  scored 64/128
+  scored 96/128
+  scored 128/128
+{
+  "avg_nll": 3.7956855373322407,
+  "median_nll": 3.0476800203323364,
+  "ppl": 44.508738350973545,
+  "acc": 0.3441152823303853,
+  "tokens": 64676,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "sad_generation",
+  "level_lambdas": "0.3,0.3",
+  "avg_steps": 215.0,
+  "positions_per_step": 4,
+  "leaf_temperature": 0.8
+}
+Saved metrics → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/metrics/pps4_lam0.3_temp0.8_gpu6.json
+Saved samples  → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/samples/pps4_lam0.3_temp0.8_gpu6.json
+Diversity metrics for pps4_lam0.3_temp0.8_gpu6.json:
+  distinct_1: 0.2365
+  repetition_1: 0.4434
+  d1: 0.2365
+  r1: 0.4434
+  distinct_2: 0.7128
+  repetition_2: 0.0982
+  d2: 0.7128
+  r2: 0.0982
+  distinct_4: 0.9857
+  repetition_4: 0.0119
+  d4: 0.9857
+  r4: 0.0119
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/diversity/pps4_lam0.3_temp0.8_gpu6.json
diff --git a/eval/h2_mixed_latest_test/logs/pps4_lam0.6_temp0.7_gpu2.log b/eval/h2_mixed_latest_test/logs/pps4_lam0.6_temp0.7_gpu2.log
new file mode 100644
index 0000000000000000000000000000000000000000..9a412e114933de04603ba2668ae0358f0540bbda
--- /dev/null
+++ b/eval/h2_mixed_latest_test/logs/pps4_lam0.6_temp0.7_gpu2.log
@@ -0,0 +1,51 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from checkpoint:/home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt
+Loaded SAD checkpoint: /home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt (step=500000)
+level_lambdas = [0.6, 0.6]
+leaf_temperature = 0.7
+Generating 128 samples (L=512)...
+  sampled 64/128 (steps this call: 238)
+  sampled 128/128 (steps this call: 242)
+Average denoising rounds per sample: 240.00
+First sample preview: ' end of the battles.The Strand\'s Song is named after the "The Battle Begins" by theLord of Battle of the Worms. Accordin'
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 6325.03it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 64/128
+  scored 128/128
+{
+  "avg_nll": 3.1544619902567823,
+  "median_nll": 2.280174732208252,
+  "ppl": 23.44042252265252,
+  "acc": 0.41852601022188596,
+  "tokens": 64763,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "sad_generation",
+  "level_lambdas": "0.6,0.6",
+  "avg_steps": 240.0,
+  "positions_per_step": 4,
+  "leaf_temperature": 0.7
+}
+Saved metrics → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/metrics/pps4_lam0.6_temp0.7_gpu2.json
+Saved samples  → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/samples/pps4_lam0.6_temp0.7_gpu2.json
+Diversity metrics for pps4_lam0.6_temp0.7_gpu2.json:
+  distinct_1: 0.2089
+  repetition_1: 0.5084
+  d1: 0.2089
+  r1: 0.5084
+  distinct_2: 0.6426
+  repetition_2: 0.1762
+  d2: 0.6426
+  r2: 0.1762
+  distinct_4: 0.9393
+  repetition_4: 0.0517
+  d4: 0.9393
+  r4: 0.0517
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/diversity/pps4_lam0.6_temp0.7_gpu2.json
diff --git a/eval/h2_mixed_latest_test/logs/pps4_lam0.6_temp0.94_gpu0.log b/eval/h2_mixed_latest_test/logs/pps4_lam0.6_temp0.94_gpu0.log
new file mode 100644
index 0000000000000000000000000000000000000000..92cbebb5944bd471d503ddff578c808b38d277d7
--- /dev/null
+++ b/eval/h2_mixed_latest_test/logs/pps4_lam0.6_temp0.94_gpu0.log
@@ -0,0 +1,53 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from cli:/home/sunhc/diffusion/sad/configs/block_ar_owt_b32_h2_mixed.yaml
+Loaded SAD checkpoint: /home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt (step=500000)
+level_lambdas = [0.6, 0.6]
+leaf_temperature = 0.94
+Generating 128 samples (L=512)...
+  sampled 128/128 (steps this call: 342)
+Average denoising rounds per sample: 342.00
+First sample preview: 'After halting CEO Diddy Baldwin from the stage interviewing panel for high-defence skuffer at Chicago Sybil, the manager'
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 4808.77it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 32/128
+  scored 64/128
+  scored 96/128
+  scored 128/128
+{
+  "avg_nll": 5.330342981950845,
+  "median_nll": 4.8830647468566895,
+  "ppl": 206.50879079913378,
+  "acc": 0.2195852534562212,
+  "tokens": 65100,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "sad_generation",
+  "model_type": "block",
+  "level_lambdas": "0.6,0.6",
+  "avg_steps": 342.0,
+  "positions_per_step": 4,
+  "leaf_temperature": 0.94
+}
+Saved metrics → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/metrics/pps4_lam0.6_temp0.94_gpu0.json
+Saved samples  → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/samples/pps4_lam0.6_temp0.94_gpu0.json
+Diversity metrics for pps4_lam0.6_temp0.94_gpu0.json:
+  distinct_1: 0.3443
+  repetition_1: 0.3033
+  d1: 0.3443
+  r1: 0.3033
+  distinct_2: 0.8471
+  repetition_2: 0.0270
+  d2: 0.8471
+  r2: 0.0270
+  distinct_4: 0.9981
+  repetition_4: 0.0013
+  d4: 0.9981
+  r4: 0.0013
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/diversity/pps4_lam0.6_temp0.94_gpu0.json
diff --git a/eval/h2_mixed_latest_test/logs/pps4_lam0.6_temp0.96_gpu6.log b/eval/h2_mixed_latest_test/logs/pps4_lam0.6_temp0.96_gpu6.log
new file mode 100644
index 0000000000000000000000000000000000000000..d1791a12f20aa7140064888664a6dd873a1e8e13
--- /dev/null
+++ b/eval/h2_mixed_latest_test/logs/pps4_lam0.6_temp0.96_gpu6.log
@@ -0,0 +1,53 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from cli:/home/sunhc/diffusion/sad/configs/block_ar_owt_b32_h2_mixed.yaml
+Loaded SAD checkpoint: /home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt (step=500000)
+level_lambdas = [0.6, 0.6]
+leaf_temperature = 0.96
+Generating 128 samples (L=512)...
+  sampled 128/128 (steps this call: 357)
+Average denoising rounds per sample: 357.00
+First sample preview: " goal, Carlton had to find new ways to assert themselves.\n\nLiverpool were denied by the half foot mark, Downing's free-k"
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 7595.98it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 32/128
+  scored 64/128
+  scored 96/128
+  scored 128/128
+{
+  "avg_nll": 5.513240125259356,
+  "median_nll": 5.095693588256836,
+  "ppl": 247.95322642678033,
+  "acc": 0.20551755936371321,
+  "tokens": 65065,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "sad_generation",
+  "model_type": "block",
+  "level_lambdas": "0.6,0.6",
+  "avg_steps": 357.0,
+  "positions_per_step": 4,
+  "leaf_temperature": 0.96
+}
+Saved metrics → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/metrics/pps4_lam0.6_temp0.96_gpu6.json
+Saved samples  → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/samples/pps4_lam0.6_temp0.96_gpu6.json
+Diversity metrics for pps4_lam0.6_temp0.96_gpu6.json:
+  distinct_1: 0.3498
+  repetition_1: 0.2977
+  d1: 0.3498
+  r1: 0.2977
+  distinct_2: 0.8541
+  repetition_2: 0.0246
+  d2: 0.8541
+  r2: 0.0246
+  distinct_4: 0.9989
+  repetition_4: 0.0005
+  d4: 0.9989
+  r4: 0.0005
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/diversity/pps4_lam0.6_temp0.96_gpu6.json
diff --git a/eval/h2_mixed_latest_test/logs/pps4_lam0.8_temp0.7_gpu7.log b/eval/h2_mixed_latest_test/logs/pps4_lam0.8_temp0.7_gpu7.log
new file mode 100644
index 0000000000000000000000000000000000000000..86086d311d0a3ad5a47b827f029807e1ccb04469
--- /dev/null
+++ b/eval/h2_mixed_latest_test/logs/pps4_lam0.8_temp0.7_gpu7.log
@@ -0,0 +1,51 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from checkpoint:/home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt
+Loaded SAD checkpoint: /home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt (step=500000)
+level_lambdas = [0.8, 0.8]
+leaf_temperature = 0.7
+Generating 128 samples (L=512)...
+  sampled 64/128 (steps this call: 269)
+  sampled 128/128 (steps this call: 268)
+Average denoising rounds per sample: 268.50
+First sample preview: 'The Samsung-Mobile App World to Apptopia exhibition is tomorrow afternoon at 4:00 p.m. in at the Chao Stadium in Hong Ko'
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 6779.85it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 64/128
+  scored 128/128
+{
+  "avg_nll": 3.3312167650974502,
+  "median_nll": 2.4226484298706055,
+  "ppl": 27.972356792291556,
+  "acc": 0.4032695016796446,
+  "tokens": 64597,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "sad_generation",
+  "level_lambdas": "0.8,0.8",
+  "avg_steps": 268.5,
+  "positions_per_step": 4,
+  "leaf_temperature": 0.7
+}
+Saved metrics → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/metrics/pps4_lam0.8_temp0.7_gpu7.json
+Saved samples  → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/samples/pps4_lam0.8_temp0.7_gpu7.json
+Diversity metrics for pps4_lam0.8_temp0.7_gpu7.json:
+  distinct_1: 0.2284
+  repetition_1: 0.4776
+  d1: 0.2284
+  r1: 0.4776
+  distinct_2: 0.6935
+  repetition_2: 0.1400
+  d2: 0.6935
+  r2: 0.1400
+  distinct_4: 0.9713
+  repetition_4: 0.0271
+  d4: 0.9713
+  r4: 0.0271
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/diversity/pps4_lam0.8_temp0.7_gpu7.json
diff --git a/eval/h2_mixed_latest_test/logs/pps4_lam0.8_temp0.96_gpu0.log b/eval/h2_mixed_latest_test/logs/pps4_lam0.8_temp0.96_gpu0.log
new file mode 100644
index 0000000000000000000000000000000000000000..e26786302bfd0e101cd52a78d7d842b2dbb34cfc
--- /dev/null
+++ b/eval/h2_mixed_latest_test/logs/pps4_lam0.8_temp0.96_gpu0.log
@@ -0,0 +1,53 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from cli:/home/sunhc/diffusion/sad/configs/block_ar_owt_b32_h2_mixed.yaml
+Loaded SAD checkpoint: /home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt (step=500000)
+level_lambdas = [0.8, 0.8]
+leaf_temperature = 0.96
+Generating 128 samples (L=512)...
+  sampled 128/128 (steps this call: 374)
+Average denoising rounds per sample: 374.00
+First sample preview: 'The CEO of The Hew (and its external competitor as well) is also Duffer and Jackson Holball, and is tied among their top'
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 7222.65it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 32/128
+  scored 64/128
+  scored 96/128
+  scored 128/128
+{
+  "avg_nll": 5.497713982205094,
+  "median_nll": 5.103904724121094,
+  "ppl": 244.1332010308872,
+  "acc": 0.20334402972470866,
+  "tokens": 65131,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "sad_generation",
+  "model_type": "block",
+  "level_lambdas": "0.8,0.8",
+  "avg_steps": 374.0,
+  "positions_per_step": 4,
+  "leaf_temperature": 0.96
+}
+Saved metrics → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/metrics/pps4_lam0.8_temp0.96_gpu0.json
+Saved samples  → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/samples/pps4_lam0.8_temp0.96_gpu0.json
+Diversity metrics for pps4_lam0.8_temp0.96_gpu0.json:
+  distinct_1: 0.3564
+  repetition_1: 0.2902
+  d1: 0.3564
+  r1: 0.2902
+  distinct_2: 0.8600
+  repetition_2: 0.0230
+  d2: 0.8600
+  r2: 0.0230
+  distinct_4: 0.9991
+  repetition_4: 0.0004
+  d4: 0.9991
+  r4: 0.0004
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/diversity/pps4_lam0.8_temp0.96_gpu0.json
diff --git a/eval/h2_mixed_latest_test/logs/pps4_lam0.8_temp0.96_gpu5.log b/eval/h2_mixed_latest_test/logs/pps4_lam0.8_temp0.96_gpu5.log
new file mode 100644
index 0000000000000000000000000000000000000000..22c881822d03bf3bddc65b9ce37587e067ed195f
--- /dev/null
+++ b/eval/h2_mixed_latest_test/logs/pps4_lam0.8_temp0.96_gpu5.log
@@ -0,0 +1,53 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from cli:/home/sunhc/diffusion/sad/configs/block_ar_owt_b32_h2_mixed.yaml
+Loaded SAD checkpoint: /home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt (step=500000)
+level_lambdas = [0.8, 0.8]
+leaf_temperature = 0.96
+Generating 128 samples (L=512)...
+  sampled 128/128 (steps this call: 375)
+Average denoising rounds per sample: 375.00
+First sample preview: ' for a good reason that perspective understood is just a start.\n\n‘As long asurers aren’t trying us.’\n\nThat of has’s mult'
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 4917.99it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 32/128
+  scored 64/128
+  scored 96/128
+  scored 128/128
+{
+  "avg_nll": 5.553824990784543,
+  "median_nll": 5.155893325805664,
+  "ppl": 258.2233713521329,
+  "acc": 0.19919211156847086,
+  "tokens": 65108,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "sad_generation",
+  "model_type": "block",
+  "level_lambdas": "0.8,0.8",
+  "avg_steps": 375.0,
+  "positions_per_step": 4,
+  "leaf_temperature": 0.96
+}
+Saved metrics → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/metrics/pps4_lam0.8_temp0.96_gpu5.json
+Saved samples  → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/samples/pps4_lam0.8_temp0.96_gpu5.json
+Diversity metrics for pps4_lam0.8_temp0.96_gpu5.json:
+  distinct_1: 0.3632
+  repetition_1: 0.2840
+  d1: 0.3632
+  r1: 0.2840
+  distinct_2: 0.8640
+  repetition_2: 0.0213
+  d2: 0.8640
+  r2: 0.0213
+  distinct_4: 0.9991
+  repetition_4: 0.0004
+  d4: 0.9991
+  r4: 0.0004
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/diversity/pps4_lam0.8_temp0.96_gpu5.json
diff --git a/eval/h2_mixed_latest_test/logs/pps4_lam0.9_temp0.8_gpu7.log b/eval/h2_mixed_latest_test/logs/pps4_lam0.9_temp0.8_gpu7.log
new file mode 100644
index 0000000000000000000000000000000000000000..7d6d75d1c6f27eab580d5621d1b355dc3f1541c5
--- /dev/null
+++ b/eval/h2_mixed_latest_test/logs/pps4_lam0.9_temp0.8_gpu7.log
@@ -0,0 +1,52 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from cli:/home/sunhc/diffusion/sad/configs/block_ar_owt_b32_h2_mixed.yaml
+Loaded SAD checkpoint: /home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt (step=500000)
+level_lambdas = [0.9, 0.9]
+leaf_temperature = 0.8
+Generating 128 samples (L=512)...
+  sampled 128/128 (steps this call: 324)
+Average denoising rounds per sample: 324.00
+First sample preview: '\nPolice discovered detectives who walked over to a table at Alameda, Sartalozzi’s bed breakfast, and Edgar’s house. Henn'
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 7583.47it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 32/128
+  scored 64/128
+  scored 96/128
+  scored 128/128
+{
+  "avg_nll": 4.057121725201526,
+  "median_nll": 3.3102837800979614,
+  "ppl": 57.807684993287396,
+  "acc": 0.32604147437080794,
+  "tokens": 65004,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "sad_generation",
+  "level_lambdas": "0.9,0.9",
+  "avg_steps": 324.0,
+  "positions_per_step": 4,
+  "leaf_temperature": 0.8
+}
+Saved metrics → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/metrics/pps4_lam0.9_temp0.8_gpu7.json
+Saved samples  → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/samples/pps4_lam0.9_temp0.8_gpu7.json
+Diversity metrics for pps4_lam0.9_temp0.8_gpu7.json:
+  distinct_1: 0.2813
+  repetition_1: 0.3853
+  d1: 0.2813
+  r1: 0.3853
+  distinct_2: 0.7768
+  repetition_2: 0.0666
+  d2: 0.7768
+  r2: 0.0666
+  distinct_4: 0.9930
+  repetition_4: 0.0054
+  d4: 0.9930
+  r4: 0.0054
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/diversity/pps4_lam0.9_temp0.8_gpu7.json
diff --git a/eval/h2_mixed_latest_test/logs/pps4_lam0.9_temp0.9_gpu0.log b/eval/h2_mixed_latest_test/logs/pps4_lam0.9_temp0.9_gpu0.log
new file mode 100644
index 0000000000000000000000000000000000000000..36223df115df4b862bd11421b4f1df8e465980c1
--- /dev/null
+++ b/eval/h2_mixed_latest_test/logs/pps4_lam0.9_temp0.9_gpu0.log
@@ -0,0 +1,51 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from checkpoint:/home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt
+Loaded SAD checkpoint: /home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt (step=500000)
+level_lambdas = [0.9, 0.9]
+leaf_temperature = 0.9
+Generating 128 samples (L=512)...
+  sampled 64/128 (steps this call: 349)
+  sampled 128/128 (steps this call: 351)
+Average denoising rounds per sample: 350.00
+First sample preview: 'branded, their team of developers wrote NYT how fast they will get ready. They also have points to ensure security and a'
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 5795.06it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 64/128
+  scored 128/128
+{
+  "avg_nll": 4.967385617464097,
+  "median_nll": 4.391419410705566,
+  "ppl": 143.65083777481635,
+  "acc": 0.2480608248214423,
+  "tokens": 65105,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "sad_generation",
+  "level_lambdas": "0.9,0.9",
+  "avg_steps": 350.0,
+  "positions_per_step": 4,
+  "leaf_temperature": 0.9
+}
+Saved metrics → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/metrics/pps4_lam0.9_temp0.9_gpu0.json
+Saved samples  → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/samples/pps4_lam0.9_temp0.9_gpu0.json
+Diversity metrics for pps4_lam0.9_temp0.9_gpu0.json:
+  distinct_1: 0.3380
+  repetition_1: 0.3211
+  d1: 0.3380
+  r1: 0.3211
+  distinct_2: 0.8359
+  repetition_2: 0.0338
+  d2: 0.8359
+  r2: 0.0338
+  distinct_4: 0.9975
+  repetition_4: 0.0016
+  d4: 0.9975
+  r4: 0.0016
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/diversity/pps4_lam0.9_temp0.9_gpu0.json
diff --git a/eval/h2_mixed_latest_test/logs/pps4_lam0.9_temp0.9_gpu5.log b/eval/h2_mixed_latest_test/logs/pps4_lam0.9_temp0.9_gpu5.log
new file mode 100644
index 0000000000000000000000000000000000000000..5500a188b93892cc4ee07d88e0d9621d03632f0f
--- /dev/null
+++ b/eval/h2_mixed_latest_test/logs/pps4_lam0.9_temp0.9_gpu5.log
@@ -0,0 +1,51 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from checkpoint:/home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt
+Loaded SAD checkpoint: /home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt (step=500000)
+level_lambdas = [0.9, 0.9]
+leaf_temperature = 0.9
+Generating 128 samples (L=512)...
+  sampled 64/128 (steps this call: 350)
+  sampled 128/128 (steps this call: 354)
+Average denoising rounds per sample: 352.00
+First sample preview: "Just talking when the game starts,'t everyone thinks an interception Calvin makes is easier when thrown on? But having a"
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 6121.74it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 64/128
+  scored 128/128
+{
+  "avg_nll": 4.87747225547983,
+  "median_nll": 4.3128275871276855,
+  "ppl": 131.29835536896297,
+  "acc": 0.251197273899429,
+  "tokens": 65148,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "sad_generation",
+  "level_lambdas": "0.9,0.9",
+  "avg_steps": 352.0,
+  "positions_per_step": 4,
+  "leaf_temperature": 0.9
+}
+Saved metrics → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/metrics/pps4_lam0.9_temp0.9_gpu5.json
+Saved samples  → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/samples/pps4_lam0.9_temp0.9_gpu5.json
+Diversity metrics for pps4_lam0.9_temp0.9_gpu5.json:
+  distinct_1: 0.3187
+  repetition_1: 0.3333
+  d1: 0.3187
+  r1: 0.3333
+  distinct_2: 0.8266
+  repetition_2: 0.0364
+  d2: 0.8266
+  r2: 0.0364
+  distinct_4: 0.9981
+  repetition_4: 0.0011
+  d4: 0.9981
+  r4: 0.0011
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/diversity/pps4_lam0.9_temp0.9_gpu5.json
diff --git a/eval/h2_mixed_latest_test/logs/pps4_lam1_temp0.7_gpu2.log b/eval/h2_mixed_latest_test/logs/pps4_lam1_temp0.7_gpu2.log
new file mode 100644
index 0000000000000000000000000000000000000000..bf2165e76c77bc3e85980627eb06f2c7dd1204b0
--- /dev/null
+++ b/eval/h2_mixed_latest_test/logs/pps4_lam1_temp0.7_gpu2.log
@@ -0,0 +1,51 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from checkpoint:/home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt
+Loaded SAD checkpoint: /home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt (step=500000)
+level_lambdas = [1.0, 1.0]
+leaf_temperature = 0.7
+Generating 128 samples (L=512)...
+  sampled 64/128 (steps this call: 297)
+  sampled 128/128 (steps this call: 298)
+Average denoising rounds per sample: 297.50
+First sample preview: 'Welcome to the "Snap-in-a-Play"\n\nSingle-Share!\n\nEarn 50 Miles\n\nEvery 20 Days to\n\nChallenge and complete the Challenge (A'
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 5949.83it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 64/128
+  scored 128/128
+{
+  "avg_nll": 3.2854764976549724,
+  "median_nll": 2.370149850845337,
+  "ppl": 26.721714115898823,
+  "acc": 0.4097627202320343,
+  "tokens": 64818,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h2_mixed/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "sad_generation",
+  "level_lambdas": "1,1",
+  "avg_steps": 297.5,
+  "positions_per_step": 4,
+  "leaf_temperature": 0.7
+}
+Saved metrics → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/metrics/pps4_lam1_temp0.7_gpu2.json
+Saved samples  → /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/samples/pps4_lam1_temp0.7_gpu2.json
+Diversity metrics for pps4_lam1_temp0.7_gpu2.json:
+  distinct_1: 0.2349
+  repetition_1: 0.4721
+  d1: 0.2349
+  r1: 0.4721
+  distinct_2: 0.6957
+  repetition_2: 0.1479
+  d2: 0.6957
+  r2: 0.1479
+  distinct_4: 0.9544
+  repetition_4: 0.0423
+  d4: 0.9544
+  r4: 0.0423
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/h2_mixed_latest_test/diversity/pps4_lam1_temp0.7_gpu2.json
diff --git a/eval/h3_mixed_latest_test/logs/pps1_lam0_temp0.8_gpu1.log b/eval/h3_mixed_latest_test/logs/pps1_lam0_temp0.8_gpu1.log
new file mode 100644
index 0000000000000000000000000000000000000000..398b9caf4ee76b6eaaf66f39a627ee514762b467
--- /dev/null
+++ b/eval/h3_mixed_latest_test/logs/pps1_lam0_temp0.8_gpu1.log
@@ -0,0 +1,51 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from checkpoint:/home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h3_mixed/latest.pt
+Loaded SAD checkpoint: /home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h3_mixed/latest.pt (step=500000)
+level_lambdas = [0.0, 0.0, 0.0]
+leaf_temperature = 0.8
+Generating 128 samples (L=512)...
+  sampled 64/128 (steps this call: 512)
+  sampled 128/128 (steps this call: 512)
+Average denoising rounds per sample: 512.00
+First sample preview: ' estimated 19 million workers are being deported from all of Texas, including a 7.8 million undocumented workers manufac'
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 5984.96it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 64/128
+  scored 128/128
+{
+  "avg_nll": 3.090144230769231,
+  "median_nll": 2.3581740856170654,
+  "ppl": 21.980247975225545,
+  "acc": 0.3924471623216393,
+  "tokens": 65247,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h3_mixed/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "sad_generation",
+  "level_lambdas": "0,0,0",
+  "avg_steps": 512.0,
+  "positions_per_step": 1,
+  "leaf_temperature": 0.8
+}
+Saved metrics → /home/sunhc/diffusion/sad/eval/h3_mixed_latest_test/metrics/pps1_lam0_temp0.8_gpu1.json
+Saved samples  → /home/sunhc/diffusion/sad/eval/h3_mixed_latest_test/samples/pps1_lam0_temp0.8_gpu1.json
+Diversity metrics for pps1_lam0_temp0.8_gpu1.json:
+  distinct_1: 0.2003
+  repetition_1: 0.4673
+  d1: 0.2003
+  r1: 0.4673
+  distinct_2: 0.6709
+  repetition_2: 0.1071
+  d2: 0.6709
+  r2: 0.1071
+  distinct_4: 0.9858
+  repetition_4: 0.0084
+  d4: 0.9858
+  r4: 0.0084
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/h3_mixed_latest_test/diversity/pps1_lam0_temp0.8_gpu1.json
diff --git a/eval/h3_mixed_latest_test/logs/pps4_lam0.2_temp0.9_gpu3.log b/eval/h3_mixed_latest_test/logs/pps4_lam0.2_temp0.9_gpu3.log
new file mode 100644
index 0000000000000000000000000000000000000000..a9f5e4ba8a2381300f37801ea4de737aa59c90d6
--- /dev/null
+++ b/eval/h3_mixed_latest_test/logs/pps4_lam0.2_temp0.9_gpu3.log
@@ -0,0 +1,51 @@
+`torch_dtype` is deprecated! Use `dtype` instead!
+Using config from checkpoint:/home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h3_mixed/latest.pt
+Loaded SAD checkpoint: /home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h3_mixed/latest.pt (step=500000)
+level_lambdas = [0.2, 0.2, 0.2]
+leaf_temperature = 0.9
+Generating 128 samples (L=512)...
+  sampled 64/128 (steps this call: 289)
+  sampled 128/128 (steps this call: 285)
+Average denoising rounds per sample: 287.00
+First sample preview: ' defenders under the position and tactics of the Huskies.\n\nThat was surprising. The 25-year-old Kenyan native of Harvard'
+Loading eval LM:        /home/sunhc/diffusion/sad/models/gpt2-large
+Loading eval tokenizer: /home/sunhc/diffusion/sad/models/gpt2-large
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 6372.01it/s]
+Eval LM loaded (774,030,080 params)
+Scoring samples under eval LM...
+  scored 64/128
+  scored 128/128
+{
+  "avg_nll": 4.817888826080938,
+  "median_nll": 4.268470764160156,
+  "ppl": 123.70365497862069,
+  "acc": 0.247827357605402,
+  "tokens": 65013,
+  "checkpoint": "/home/sunhc/diffusion/sad/outputs/sad_block_ar_b32_h3_mixed/latest.pt",
+  "eval_model": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "eval_tokenizer": "/home/sunhc/diffusion/sad/models/gpt2-large",
+  "num_samples": 128,
+  "generated_seq_len": 512,
+  "mode": "sad_generation",
+  "level_lambdas": "0.2,0.2,0.2",
+  "avg_steps": 287.0,
+  "positions_per_step": 4,
+  "leaf_temperature": 0.9
+}
+Saved metrics → /home/sunhc/diffusion/sad/eval/h3_mixed_latest_test/metrics/pps4_lam0.2_temp0.9_gpu3.json
+Saved samples  → /home/sunhc/diffusion/sad/eval/h3_mixed_latest_test/samples/pps4_lam0.2_temp0.9_gpu3.json
+Diversity metrics for pps4_lam0.2_temp0.9_gpu3.json:
+  distinct_1: 0.2883
+  repetition_1: 0.3531
+  d1: 0.2883
+  r1: 0.3531
+  distinct_2: 0.8014
+  repetition_2: 0.0378
+  d2: 0.8014
+  r2: 0.0378
+  distinct_4: 0.9978
+  repetition_4: 0.0012
+  d4: 0.9978
+  r4: 0.0012
+  num_samples: 128.0000
+Saved -> /home/sunhc/diffusion/sad/eval/h3_mixed_latest_test/diversity/pps4_lam0.2_temp0.9_gpu3.json
diff --git a/eval/mauve_ar/logs/ar_temp0.8.log b/eval/mauve_ar/logs/ar_temp0.8.log
new file mode 100644
index 0000000000000000000000000000000000000000..42fff67179486e7d4f3a102b1176bda8c7aaf450
--- /dev/null
+++ b/eval/mauve_ar/logs/ar_temp0.8.log
@@ -0,0 +1,65 @@
+Launching 8 shards for temp=0.8, 128 samples per GPU
+Loaded AR checkpoint: /home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt (step=500000)
+  sampled 128/128
+Loaded AR checkpoint: /home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt (step=500000)
+  sampled 128/128
+Loaded AR checkpoint: /home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt (step=500000)
+  sampled 128/128
+Loaded AR checkpoint: /home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt (step=500000)
+  sampled 128/128
+Loaded AR checkpoint: /home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt (step=500000)
+  sampled 128/128
+Loaded AR checkpoint: /home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt (step=500000)
+  sampled 128/128
+Loaded AR checkpoint: /home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt (step=500000)
+  sampled 128/128
+Loaded AR checkpoint: /home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt (step=500000)
+  sampled 128/128
+Completed shard 5 on gpu5 seed=47 n=128
+Completed shard 6 on gpu6 seed=48 n=128
+Completed shard 0 on gpu0 seed=42 n=128
+Completed shard 4 on gpu4 seed=46 n=128
+Completed shard 7 on gpu7 seed=49 n=128
+Completed shard 1 on gpu1 seed=43 n=128
+Completed shard 2 on gpu2 seed=44 n=128
+Completed shard 3 on gpu3 seed=45 n=128
+Loading reference texts from OWT ...
+Loading OWT reference pool: train[-100000:] ...
+Token indices sequence length is longer than the specified maximum sequence length for this model (1704 > 1024). Running this sequence through the model will result in indexing errors
+Token indices sequence length is longer than the specified maximum sequence length for this model (1384 > 1024). Running this sequence through the model will result in indexing errors
+Token indices sequence length is longer than the specified maximum sequence length for this model (2253 > 1024). Running this sequence through the model will result in indexing errors
+Token indices sequence length is longer than the specified maximum sequence length for this model (2097 > 1024). Running this sequence through the model will result in indexing errors
+  collected 100000 reference texts from OWT pool
+  selected 1024 reference texts
+Computing MAUVE on gpu0 ...
+Loading tokenizer
+Tokenizing text...
+Loading tokenizer
+Loading model
+
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+Featurizing tokens
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Featurizing q: 100%|██████████| 64/64 [00:46<00:00,  1.39it/s]
+WARNING clustering 2048 points to 102 centroids: please provide at least 3978 training points
+Clustering 2048 points in 488D to 102 clusters, redo 5 times, 500 iterations
+  Preprocessing in 0.00 s
+Outer iteration 0 / 5
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+Objective improved: keep new clusters
+Outer iteration 1 / 5
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seed = 42
+performing clustering in lower dimension = 487
+kmeans time: 25.85 s
+total discretization time: 26.22 seconds
+Saved results -> /home/sunhc/diffusion/sad/eval/mauve_ar/ar_temp0.8.json
+Saved samples -> /home/sunhc/diffusion/sad/eval/mauve_ar/ar_temp0.8_samples_1024.json
+MAUVE score: 0.197592
+
diff --git a/eval/mauve_ar/logs/ar_temp0.85.log b/eval/mauve_ar/logs/ar_temp0.85.log
new file mode 100644
index 0000000000000000000000000000000000000000..f446949ccb422af539605a501eeef1286167e8bd
--- /dev/null
+++ b/eval/mauve_ar/logs/ar_temp0.85.log
@@ -0,0 +1,77 @@
+Config from checkpoint:outputs/ar_baseline/latest.pt
+Model type: ar
+Loaded AR checkpoint: /home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt (step=500000)
+
+Generating 5000 AR samples (max_new_tokens=511) ...
+  sampled 256/5000
+  sampled 512/5000
+  sampled 768/5000
+  sampled 1024/5000
+  sampled 1280/5000
+  sampled 1536/5000
+  sampled 1792/5000
+  sampled 2048/5000
+  sampled 2304/5000
+  sampled 2560/5000
+  sampled 2816/5000
+  sampled 3072/5000
+  sampled 3328/5000
+  sampled 3584/5000
+  sampled 3840/5000
+  sampled 4096/5000
+  sampled 4352/5000
+  sampled 4608/5000
+  sampled 4864/5000
+  sampled 5000/5000
+First generated sample: 'The Obama administration and Republican lawmakers have been trying to use offshore drilling as a way to decrease the env'
+
+Loading reference texts from OWT ...
+Loading OWT reference pool: train[-100000:] ...
+Token indices sequence length is longer than the specified maximum sequence length for this model (1704 > 1024). Running this sequence through the model will result in indexing errors
+Token indices sequence length is longer than the specified maximum sequence length for this model (2253 > 1024). Running this sequence through the model will result in indexing errors
+Token indices sequence length is longer than the specified maximum sequence length for this model (2097 > 1024). Running this sequence through the model will result in indexing errors
+Token indices sequence length is longer than the specified maximum sequence length for this model (1384 > 1024). Running this sequence through the model will result in indexing errors
+  collected 100000 reference texts from OWT pool
+  selected 5000 reference texts
+
+Computing MAUVE ...
+  featurize model : /home/sunhc/diffusion/sad/models/gpt2-large
+  device_id       : 0
+  max_text_length : 512
+  p (reference)   : 5000 texts
+  q (generated)   : 5000 texts
+Loading tokenizer
+Tokenizing text...
+Loading tokenizer
+Loading model
+
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+Featurizing tokens
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+WARNING clustering 10000 points to 500 centroids: please provide at least 19500 training points
+Clustering 10000 points in 672D to 500 clusters, redo 5 times, 500 iterations
+  Preprocessing in 0.01 s
+Outer iteration 0 / 5
+  Iteration 0 (0.33 s, search 0.32 s): objective=5888.22 imbalance=1.833 nsplit=0       
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+Objective improved: keep new clusters
+Outer iteration 1 / 5
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+Objective improved: keep new clusters
+Outer iteration 2 / 5
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  Iteration 496 (841.40 s, search 829.20 s): objective=3317.7 imbalance=1.543 nsplit=0       
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  Iteration 498 (842.08 s, search 829.88 s): objective=3317.7 imbalance=1.543 nsplit=0       
  Iteration 499 (842.42 s, search 830.22 s): objective=3317.7 imbalance=1.543 nsplit=0       
seed = 42
+performing clustering in lower dimension = 671
+kmeans time: 842.78 s
+total discretization time: 843.63 seconds
+
+============================================================
+  MAUVE score: 0.229270
+============================================================
+Saved results → /home/sunhc/diffusion/sad/eval/mauve_ar/ar_temp0.85.json
+
+Objective improved: keep new clusters
diff --git a/eval/mauve_ar/logs/ar_temp0.92.log b/eval/mauve_ar/logs/ar_temp0.92.log
new file mode 100644
index 0000000000000000000000000000000000000000..d9070b1d7c25132036df1d2785ea1b6dfc3f91f7
--- /dev/null
+++ b/eval/mauve_ar/logs/ar_temp0.92.log
@@ -0,0 +1,77 @@
+Config from checkpoint:outputs/ar_baseline/latest.pt
+Model type: ar
+Loaded AR checkpoint: /home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt (step=500000)
+
+Generating 5000 AR samples (max_new_tokens=511) ...
+  sampled 256/5000
+  sampled 512/5000
+  sampled 768/5000
+  sampled 1024/5000
+  sampled 1280/5000
+  sampled 1536/5000
+  sampled 1792/5000
+  sampled 2048/5000
+  sampled 2304/5000
+  sampled 2560/5000
+  sampled 2816/5000
+  sampled 3072/5000
+  sampled 3328/5000
+  sampled 3584/5000
+  sampled 3840/5000
+  sampled 4096/5000
+  sampled 4352/5000
+  sampled 4608/5000
+  sampled 4864/5000
+  sampled 5000/5000
+First generated sample: 'The Obama administration and Republican lawmakers have been trying to use offshore suspect assets in an effort to fight '
+
+Loading reference texts from OWT ...
+Loading OWT reference pool: train[-100000:] ...
+Token indices sequence length is longer than the specified maximum sequence length for this model (1704 > 1024). Running this sequence through the model will result in indexing errors
+Token indices sequence length is longer than the specified maximum sequence length for this model (1384 > 1024). Running this sequence through the model will result in indexing errors
+Token indices sequence length is longer than the specified maximum sequence length for this model (2097 > 1024). Running this sequence through the model will result in indexing errors
+Token indices sequence length is longer than the specified maximum sequence length for this model (2253 > 1024). Running this sequence through the model will result in indexing errors
+  collected 100000 reference texts from OWT pool
+  selected 5000 reference texts
+
+Computing MAUVE ...
+  featurize model : /home/sunhc/diffusion/sad/models/gpt2-large
+  device_id       : 0
+  max_text_length : 512
+  p (reference)   : 5000 texts
+  q (generated)   : 5000 texts
+Loading tokenizer
+Tokenizing text...
+Loading tokenizer
+Loading model
+
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+Featurizing tokens
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+Featurizing tokens
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Featurizing q: 100%|██████████| 313/313 [03:48<00:00,  1.37it/s]
+WARNING clustering 10000 points to 500 centroids: please provide at least 19500 training points
+Clustering 10000 points in 682D to 500 clusters, redo 5 times, 500 iterations
+  Preprocessing in 0.01 s
+Outer iteration 0 / 5
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+Objective improved: keep new clusters
+Outer iteration 1 / 5
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+Objective improved: keep new clusters
+Outer iteration 2 / 5
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seed = 42
+performing clustering in lower dimension = 681
+kmeans time: 847.46 s
+total discretization time: 848.34 seconds
+
+============================================================
+  MAUVE score: 0.261784
+============================================================
+Saved results → /home/sunhc/diffusion/sad/eval/mauve_ar/ar_temp0.92.json
+
+Objective improved: keep new clusters
diff --git a/eval/mauve_ar/logs/ar_temp0.94.log b/eval/mauve_ar/logs/ar_temp0.94.log
new file mode 100644
index 0000000000000000000000000000000000000000..537349735cc5e94bd04119550c1a247a834308e3
--- /dev/null
+++ b/eval/mauve_ar/logs/ar_temp0.94.log
@@ -0,0 +1,77 @@
+Config from checkpoint:outputs/ar_baseline/latest.pt
+Model type: ar
+Loaded AR checkpoint: /home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt (step=500000)
+
+Generating 5000 AR samples (max_new_tokens=511) ...
+  sampled 256/5000
+  sampled 512/5000
+  sampled 768/5000
+  sampled 1024/5000
+  sampled 1280/5000
+  sampled 1536/5000
+  sampled 1792/5000
+  sampled 2048/5000
+  sampled 2304/5000
+  sampled 2560/5000
+  sampled 2816/5000
+  sampled 3072/5000
+  sampled 3328/5000
+  sampled 3584/5000
+  sampled 3840/5000
+  sampled 4096/5000
+  sampled 4352/5000
+  sampled 4608/5000
+  sampled 4864/5000
+  sampled 5000/5000
+First generated sample: 'The Obama administration and Republican lawmakers have been trying to use offshore suspect assets in an effort to fight '
+
+Loading reference texts from OWT ...
+Loading OWT reference pool: train[-100000:] ...
+Token indices sequence length is longer than the specified maximum sequence length for this model (1704 > 1024). Running this sequence through the model will result in indexing errors
+Token indices sequence length is longer than the specified maximum sequence length for this model (2097 > 1024). Running this sequence through the model will result in indexing errors
+Token indices sequence length is longer than the specified maximum sequence length for this model (1384 > 1024). Running this sequence through the model will result in indexing errors
+Token indices sequence length is longer than the specified maximum sequence length for this model (2253 > 1024). Running this sequence through the model will result in indexing errors
+  collected 100000 reference texts from OWT pool
+  selected 5000 reference texts
+
+Computing MAUVE ...
+  featurize model : /home/sunhc/diffusion/sad/models/gpt2-large
+  device_id       : 0
+  max_text_length : 512
+  p (reference)   : 5000 texts
+  q (generated)   : 5000 texts
+Loading tokenizer
+Tokenizing text...
+Loading tokenizer
+Loading model
+
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+Featurizing tokens
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+WARNING clustering 10000 points to 500 centroids: please provide at least 19500 training points
+Clustering 10000 points in 684D to 500 clusters, redo 5 times, 500 iterations
+  Preprocessing in 0.01 s
+Outer iteration 0 / 5
+  Iteration 0 (0.33 s, search 0.33 s): objective=6118.51 imbalance=2.071 nsplit=0       
  Iteration 1 (0.69 s, search 0.67 s): objective=3660.35 imbalance=1.774 nsplit=0       
  Iteration 2 (1.06 s, search 1.00 s): objective=3566.01 imbalance=1.704 nsplit=0       
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+Objective improved: keep new clusters
+Outer iteration 1 / 5
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+Objective improved: keep new clusters
+Outer iteration 2 / 5
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seed = 42
+performing clustering in lower dimension = 683
+kmeans time: 847.93 s
+total discretization time: 848.82 seconds
+
+============================================================
+  MAUVE score: 0.291409
+============================================================
+Saved results → /home/sunhc/diffusion/sad/eval/mauve_ar/ar_temp0.94.json
+
+Objective improved: keep new clusters
diff --git a/eval/mauve_ar/logs/ar_temp0.98.log b/eval/mauve_ar/logs/ar_temp0.98.log
new file mode 100644
index 0000000000000000000000000000000000000000..435ab404cdaf378076162bbd18b891f8c3656cf0
--- /dev/null
+++ b/eval/mauve_ar/logs/ar_temp0.98.log
@@ -0,0 +1,77 @@
+Config from checkpoint:outputs/ar_baseline/latest.pt
+Model type: ar
+Loaded AR checkpoint: /home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt (step=500000)
+
+Generating 5000 AR samples (max_new_tokens=511) ...
+  sampled 256/5000
+  sampled 512/5000
+  sampled 768/5000
+  sampled 1024/5000
+  sampled 1280/5000
+  sampled 1536/5000
+  sampled 1792/5000
+  sampled 2048/5000
+  sampled 2304/5000
+  sampled 2560/5000
+  sampled 2816/5000
+  sampled 3072/5000
+  sampled 3328/5000
+  sampled 3584/5000
+  sampled 3840/5000
+  sampled 4096/5000
+  sampled 4352/5000
+  sampled 4608/5000
+  sampled 4864/5000
+  sampled 5000/5000
+First generated sample: 'The Obama administration and Republican lawmakers have been trying to use offshore suspectاتسافة’ンد (DHA) to explain the'
+
+Loading reference texts from OWT ...
+Loading OWT reference pool: train[-100000:] ...
+Token indices sequence length is longer than the specified maximum sequence length for this model (1704 > 1024). Running this sequence through the model will result in indexing errors
+Token indices sequence length is longer than the specified maximum sequence length for this model (2253 > 1024). Running this sequence through the model will result in indexing errors
+Token indices sequence length is longer than the specified maximum sequence length for this model (1384 > 1024). Running this sequence through the model will result in indexing errors
+Token indices sequence length is longer than the specified maximum sequence length for this model (2097 > 1024). Running this sequence through the model will result in indexing errors
+  collected 100000 reference texts from OWT pool
+  selected 5000 reference texts
+
+Computing MAUVE ...
+  featurize model : /home/sunhc/diffusion/sad/models/gpt2-large
+  device_id       : 0
+  max_text_length : 512
+  p (reference)   : 5000 texts
+  q (generated)   : 5000 texts
+Loading tokenizer
+Tokenizing text...
+Loading tokenizer
+Loading model
+
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+Featurizing tokens
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+WARNING clustering 10000 points to 500 centroids: please provide at least 19500 training points
+Clustering 10000 points in 688D to 500 clusters, redo 5 times, 500 iterations
+  Preprocessing in 0.01 s
+Outer iteration 0 / 5
+  Iteration 0 (0.35 s, search 0.35 s): objective=6115.15 imbalance=2.106 nsplit=0       
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+Objective improved: keep new clusters
+Outer iteration 1 / 5
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+Objective improved: keep new clusters
+Outer iteration 2 / 5
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+Objective improved: keep new clusters
+Outer iteration 3 / 5
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seed = 42
+performing clustering in lower dimension = 687
+kmeans time: 845.52 s
+total discretization time: 852.49 seconds
+
+============================================================
+  MAUVE score: 0.285747
+============================================================
+Saved results → /home/sunhc/diffusion/sad/eval/mauve_ar/ar_temp0.98.json
+
diff --git a/eval/mauve_ar/logs/ar_temp1.0.log b/eval/mauve_ar/logs/ar_temp1.0.log
new file mode 100644
index 0000000000000000000000000000000000000000..4ae0e2fba8940975b925244a0362ac54c9da2336
--- /dev/null
+++ b/eval/mauve_ar/logs/ar_temp1.0.log
@@ -0,0 +1,76 @@
+Config from checkpoint:outputs/ar_baseline/latest.pt
+Model type: ar
+Loaded AR checkpoint: /home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt (step=500000)
+
+Generating 5000 AR samples (max_new_tokens=511) ...
+  sampled 256/5000
+  sampled 512/5000
+  sampled 768/5000
+  sampled 1024/5000
+  sampled 1280/5000
+  sampled 1536/5000
+  sampled 1792/5000
+  sampled 2048/5000
+  sampled 2304/5000
+  sampled 2560/5000
+  sampled 2816/5000
+  sampled 3072/5000
+  sampled 3328/5000
+  sampled 3584/5000
+  sampled 3840/5000
+  sampled 4096/5000
+  sampled 4352/5000
+  sampled 4608/5000
+  sampled 4864/5000
+  sampled 5000/5000
+First generated sample: 'The Obama administration defended its longtime reluctance to acknowledge that African-American youths struggle in the pr'
+
+Loading reference texts from OWT ...
+Loading OWT reference pool: train[-100000:] ...
+Token indices sequence length is longer than the specified maximum sequence length for this model (1704 > 1024). Running this sequence through the model will result in indexing errors
+Token indices sequence length is longer than the specified maximum sequence length for this model (2253 > 1024). Running this sequence through the model will result in indexing errors
+Token indices sequence length is longer than the specified maximum sequence length for this model (1384 > 1024). Running this sequence through the model will result in indexing errors
+Token indices sequence length is longer than the specified maximum sequence length for this model (2097 > 1024). Running this sequence through the model will result in indexing errors
+  collected 100000 reference texts from OWT pool
+  selected 5000 reference texts
+
+Computing MAUVE ...
+  featurize model : /home/sunhc/diffusion/sad/models/gpt2-large
+  device_id       : 0
+  max_text_length : 512
+  p (reference)   : 5000 texts
+  q (generated)   : 5000 texts
+Loading tokenizer
+Tokenizing text...
+Loading tokenizer
+Loading model
+
Loading weights:   0%|          | 0/436 [00:00<?, ?it/s]
Loading weights: 100%|██████████| 436/436 [00:00<00:00, 7035.09it/s]
+Featurizing tokens
+
Featurizing p:   0%|          | 0/313 [00:00<?, ?it/s]
Featurizing p:   0%|          | 1/313 [00:00<04:18,  1.21it/s]
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Featurizing p:   1%|          | 3/313 [00:02<03:55,  1.32it/s]
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+WARNING clustering 10000 points to 500 centroids: please provide at least 19500 training points
+Clustering 10000 points in 691D to 500 clusters, redo 5 times, 500 iterations
+  Preprocessing in 0.01 s
+Outer iteration 0 / 5
+  Iteration 0 (0.44 s, search 0.43 s): objective=6179.67 imbalance=2.122 nsplit=0       
  Iteration 1 (0.78 s, search 0.78 s): objective=3716.07 imbalance=1.789 nsplit=0       
  Iteration 2 (1.13 s, search 1.13 s): objective=3623.65 imbalance=1.725 nsplit=0       
  Iteration 3 (1.48 s, search 1.47 s): objective=3594.61 imbalance=1.693 nsplit=0       
  Iteration 4 (1.83 s, search 1.82 s): objective=3581.22 imbalance=1.673 nsplit=0       
  Iteration 5 (2.18 s, search 2.17 s): objective=3573.77 imbalance=1.662 nsplit=0       
  Iteration 6 (2.52 s, search 2.51 s): objective=3568.77 imbalance=1.659 nsplit=0       
  Iteration 7 (2.89 s, search 2.86 s): objective=3565.78 imbalance=1.655 nsplit=0       
  Iteration 8 (3.24 s, search 3.21 s): objective=3563.16 imbalance=1.653 nsplit=0       
  Iteration 9 (3.59 s, search 3.56 s): objective=3561.8 imbalance=1.651 nsplit=0       
  Iteration 10 (3.94 s, search 3.91 s): objective=3560.73 imbalance=1.651 nsplit=0       
  Iteration 11 (4.29 s, search 4.25 s): objective=3560.14 imbalance=1.651 nsplit=0       
  Iteration 12 (4.63 s, search 4.60 s): objective=3559.97 imbalance=1.651 nsplit=0       
  Iteration 13 (4.98 s, search 4.95 s): objective=3559.95 imbalance=1.651 nsplit=0       
  Iteration 14 (5.33 s, search 5.30 s): objective=3559.95 imbalance=1.651 nsplit=0       
  Iteration 15 (5.68 s, search 5.64 s): objective=3559.95 imbalance=1.651 nsplit=0       
  Iteration 16 (6.04 s, search 5.99 s): objective=3559.95 imbalance=1.651 nsplit=0       
  Iteration 17 (6.39 s, search 6.34 s): objective=3559.95 imbalance=1.651 nsplit=0       
  Iteration 18 (6.74 s, search 6.69 s): objective=3559.95 imbalance=1.651 nsplit=0       
  Iteration 19 (7.09 s, search 7.04 s): objective=3559.95 imbalance=1.651 nsplit=0       
  Iteration 20 (7.44 s, search 7.39 s): objective=3559.95 imbalance=1.651 nsplit=0       
  Iteration 21 (7.79 s, search 7.73 s): objective=3559.95 imbalance=1.651 nsplit=0       
  Iteration 22 (8.15 s, search 8.09 s): objective=3559.95 imbalance=1.651 nsplit=0       
  Iteration 23 (8.50 s, search 8.44 s): objective=3559.95 imbalance=1.651 nsplit=0       
  Iteration 24 (8.85 s, search 8.78 s): objective=3559.95 imbalance=1.651 nsplit=0       
  Iteration 25 (9.20 s, search 9.13 s): objective=3559.95 imbalance=1.651 nsplit=0       
  Iteration 26 (9.55 s, search 9.48 s): objective=3559.95 imbalance=1.651 nsplit=0       
  Iteration 27 (9.91 s, search 9.83 s): objective=3559.95 imbalance=1.651 nsplit=0       
  Iteration 28 (10.26 s, search 10.18 s): objective=3559.95 imbalance=1.651 nsplit=0       
  Iteration 29 (10.61 s, search 10.53 s): objective=3559.95 imbalance=1.651 nsplit=0       
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+Objective improved: keep new clusters
+Outer iteration 1 / 5
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+Objective improved: keep new clusters
+Outer iteration 2 / 5
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seed = 42
+performing clustering in lower dimension = 690
+kmeans time: 848.34 s
+total discretization time: 853.88 seconds
+
+============================================================
+  MAUVE score: 0.288644
+============================================================
+Saved results → /home/sunhc/diffusion/sad/eval/mauve_ar/ar_temp1.0.json
+
diff --git a/eval/mauve_ar/logs/ar_temp1.02.log b/eval/mauve_ar/logs/ar_temp1.02.log
new file mode 100644
index 0000000000000000000000000000000000000000..4df60054771d6dca089a779e2fc62238e3d6a973
--- /dev/null
+++ b/eval/mauve_ar/logs/ar_temp1.02.log
@@ -0,0 +1,77 @@
+Config from checkpoint:outputs/ar_baseline/latest.pt
+Model type: ar
+Loaded AR checkpoint: /home/sunhc/diffusion/sad/outputs/ar_baseline/latest.pt (step=500000)
+
+Generating 5000 AR samples (max_new_tokens=511) ...
+  sampled 256/5000
+  sampled 512/5000
+  sampled 768/5000
+  sampled 1024/5000
+  sampled 1280/5000
+  sampled 1536/5000
+  sampled 1792/5000
+  sampled 2048/5000
+  sampled 2304/5000
+  sampled 2560/5000
+  sampled 2816/5000
+  sampled 3072/5000
+  sampled 3328/5000
+  sampled 3584/5000
+  sampled 3840/5000
+  sampled 4096/5000
+  sampled 4352/5000
+  sampled 4608/5000
+  sampled 4864/5000
+  sampled 5000/5000
+First generated sample: 'The Obama administration defended its longtime reluctance to acknowledge that African-American youths struggle in the pr'
+
+Loading reference texts from OWT ...
+Loading OWT reference pool: train[-100000:] ...
+Token indices sequence length is longer than the specified maximum sequence length for this model (1704 > 1024). Running this sequence through the model will result in indexing errors
+Token indices sequence length is longer than the specified maximum sequence length for this model (2253 > 1024). Running this sequence through the model will result in indexing errors
+Token indices sequence length is longer than the specified maximum sequence length for this model (2097 > 1024). Running this sequence through the model will result in indexing errors
+Token indices sequence length is longer than the specified maximum sequence length for this model (1384 > 1024). Running this sequence through the model will result in indexing errors
+  collected 100000 reference texts from OWT pool
+  selected 5000 reference texts
+
+Computing MAUVE ...
+  featurize model : /home/sunhc/diffusion/sad/models/gpt2-large
+  device_id       : 0
+  max_text_length : 512
+  p (reference)   : 5000 texts
+  q (generated)   : 5000 texts
+Loading tokenizer
+Tokenizing text...
+Loading tokenizer
+Loading model
+
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+Featurizing tokens
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+WARNING clustering 10000 points to 500 centroids: please provide at least 19500 training points
+Clustering 10000 points in 696D to 500 clusters, redo 5 times, 500 iterations
+  Preprocessing in 0.01 s
+Outer iteration 0 / 5
+  Iteration 0 (0.62 s, search 0.59 s): objective=6312.99 imbalance=2.109 nsplit=0       
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+Objective improved: keep new clusters
+Outer iteration 1 / 5
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+Objective improved: keep new clusters
+Outer iteration 2 / 5
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  Iteration 484 (846.71 s, search 841.70 s): objective=3580.43 imbalance=1.608 nsplit=0       
  Iteration 485 (847.04 s, search 842.03 s): objective=3580.43 imbalance=1.608 nsplit=0       
  Iteration 486 (847.37 s, search 842.36 s): objective=3580.43 imbalance=1.608 nsplit=0       
  Iteration 487 (847.70 s, search 842.69 s): objective=3580.43 imbalance=1.608 nsplit=0       
  Iteration 488 (848.03 s, search 843.02 s): objective=3580.43 imbalance=1.608 nsplit=0       
  Iteration 489 (848.37 s, search 843.35 s): objective=3580.43 imbalance=1.608 nsplit=0       
  Iteration 490 (848.70 s, search 843.68 s): objective=3580.43 imbalance=1.608 nsplit=0       
  Iteration 491 (849.03 s, search 844.01 s): objective=3580.43 imbalance=1.608 nsplit=0       
  Iteration 492 (849.36 s, search 844.34 s): objective=3580.43 imbalance=1.608 nsplit=0       
  Iteration 493 (849.69 s, search 844.67 s): objective=3580.43 imbalance=1.608 nsplit=0       
  Iteration 494 (850.02 s, search 845.00 s): objective=3580.43 imbalance=1.608 nsplit=0       
  Iteration 495 (850.35 s, search 845.33 s): objective=3580.43 imbalance=1.608 nsplit=0       
  Iteration 496 (850.68 s, search 845.66 s): objective=3580.43 imbalance=1.608 nsplit=0       
  Iteration 497 (851.02 s, search 845.99 s): objective=3580.43 imbalance=1.608 nsplit=0       
  Iteration 498 (851.35 s, search 846.33 s): objective=3580.43 imbalance=1.608 nsplit=0       
  Iteration 499 (851.68 s, search 846.66 s): objective=3580.43 imbalance=1.608 nsplit=0       
seed = 42
+performing clustering in lower dimension = 695
+kmeans time: 852.03 s
+total discretization time: 855.15 seconds
+
+============================================================
+  MAUVE score: 0.278560
+============================================================
+Saved results → /home/sunhc/diffusion/sad/eval/mauve_ar/ar_temp1.02.json
+
+Objective improved: keep new clusters