Publish 11 evaluated Astra histories with reproducible checkpoint artifacts (part 58)

.gitattributes

@@ -1166,3 +1166,5 @@ tasks/single-cell-perturbation-prediction/single-cell-perturbation-prediction-as
 tasks/surface-code-decoding/surface-code-decoding-astra-xhigh-1h100-48h-20261020b/index.json filter=lfs diff=lfs merge=lfs -text
 tasks/surface-code-decoding/surface-code-decoding-astra-xhigh-1h100-48h-20261020b/logs/sessions/2026/10/21/rollout-2026-10-21T03-56-47-01a15c9a-bc52-7791-b481-66801efb6097.jsonl filter=lfs diff=lfs merge=lfs -text
 tasks/surface-code-decoding/surface-code-decoding-astra-xhigh-1h100-48h-20261020b/logs/trajectory.jsonl filter=lfs diff=lfs merge=lfs -text
+tasks/tokamak-magnetic-control/tokamak-astra-xhigh-48h-20261020a/logs/sessions/2026/10/20/rollout-2026-10-20T08-02-42-01a15855-8873-7141-84fa-1d62bca77913.jsonl filter=lfs diff=lfs merge=lfs -text
+tasks/tokamak-magnetic-control/tokamak-astra-xhigh-48h-20261020a/logs/trajectory.jsonl filter=lfs diff=lfs merge=lfs -text

tasks/tokamak-magnetic-control/tokamak-astra-xhigh-48h-20261020a/evaluations/S004/reward.json

@@ -0,0 +1,67 @@
+{
+ "mastu_diverted_hold/void_episodes": 1,
+ "mastu_diverted_hold/success_fraction": 0.5,
+ "mastu_diverted_hold/feasible_fraction": 0.75,
+ "mastu_diverted_hold/shape_rms_cm": 0.46148583460407694,
+ "mastu_diverted_hold/xpoint_error_cm": 0.43238685298568125,
+ "mastu_diverted_hold/rin_error_cm": 0.7733511705946123,
+ "mastu_diverted_hold/rout_error_cm": 0.4701208407704375,
+ "mastu_diverted_hold/zx_error_cm": 0.2693797679887073,
+ "mastu_diverted_hold/ip_error_pct": 0.18204170638318393,
+ "mastu_high_ip_hold/void_episodes": 0,
+ "mastu_high_ip_hold/success_fraction": 0.6,
+ "mastu_high_ip_hold/feasible_fraction": 0.8,
+ "mastu_high_ip_hold/shape_rms_cm": 0.5271070299336502,
+ "mastu_high_ip_hold/xpoint_error_cm": 0.42013803029925567,
+ "mastu_high_ip_hold/rin_error_cm": 0.5897550434588484,
+ "mastu_high_ip_hold/rout_error_cm": 0.43546977962956573,
+ "mastu_high_ip_hold/zx_error_cm": 0.2509297011521743,
+ "mastu_high_ip_hold/ip_error_pct": 0.19090782289170627,
+ "mastu_ip_ramp/void_episodes": 0,
+ "mastu_ip_ramp/success_fraction": 0.6,
+ "mastu_ip_ramp/feasible_fraction": 0.8,
+ "mastu_ip_ramp/shape_rms_cm": 0.5264843602195893,
+ "mastu_ip_ramp/xpoint_error_cm": 0.42079989732534095,
+ "mastu_ip_ramp/rin_error_cm": 0.6679887301018322,
+ "mastu_ip_ramp/rout_error_cm": 0.3778940714846509,
+ "mastu_ip_ramp/zx_error_cm": 0.24039570679473965,
+ "mastu_ip_ramp/ip_error_pct": 0.08415620051425486,
+ "mastu_p4_shape_hold/void_episodes": 1,
+ "mastu_p4_shape_hold/success_fraction": 0.5,
+ "mastu_p4_shape_hold/feasible_fraction": 0.75,
+ "mastu_p4_shape_hold/shape_rms_cm": 0.5952451795330527,
+ "mastu_p4_shape_hold/xpoint_error_cm": 0.4346427242713576,
+ "mastu_p4_shape_hold/rin_error_cm": 0.3747683691361805,
+ "mastu_p4_shape_hold/rout_error_cm": 0.642242206444562,
+ "mastu_p4_shape_hold/zx_error_cm": 0.22829082426054537,
+ "mastu_p4_shape_hold/ip_error_pct": 0.2186587699192006,
+ "mastu_pressure_drop/void_episodes": 0,
+ "mastu_pressure_drop/success_fraction": 0.6,
+ "mastu_pressure_drop/feasible_fraction": 0.8,
+ "mastu_pressure_drop/shape_rms_cm": 0.5152342759230942,
+ "mastu_pressure_drop/xpoint_error_cm": 0.38710140695295286,
+ "mastu_pressure_drop/rin_error_cm": 0.641205566729973,
+ "mastu_pressure_drop/rout_error_cm": 0.37594487365101126,
+ "mastu_pressure_drop/zx_error_cm": 0.2552612000589173,
+ "mastu_pressure_drop/ip_error_pct": 0.13637554054846354,
+ "mastu_sequence/void_episodes": 1,
+ "mastu_sequence/success_fraction": 0.0,
+ "mastu_sequence/feasible_fraction": 0.5,
+ "mastu_sequence/shape_rms_cm": 0.8347143244897958,
+ "mastu_sequence/xpoint_error_cm": 13.992860711236647,
+ "mastu_sequence/rin_error_cm": 0.5201498884091369,
+ "mastu_sequence/rout_error_cm": 0.6677338143998993,
+ "mastu_sequence/zx_error_cm": 26.96746268851719,
+ "mastu_sequence/ip_error_pct": 0.21746295018866615,
+ "mastu_vertical_shift/void_episodes": 0,
+ "mastu_vertical_shift/success_fraction": 0.6,
+ "mastu_vertical_shift/feasible_fraction": 0.8,
+ "mastu_vertical_shift/shape_rms_cm": 0.41346586703708643,
+ "mastu_vertical_shift/xpoint_error_cm": 0.35346193568749334,
+ "mastu_vertical_shift/rin_error_cm": 0.5755310362219919,
+ "mastu_vertical_shift/rout_error_cm": 0.44279361055979527,
+ "mastu_vertical_shift/zx_error_cm": 0.096078508454362,
+ "mastu_vertical_shift/ip_error_pct": 0.14622668645518372,
+ "policy_compute_ms": 0.08088606409728527,
+ "reward": 0.5
+}

tasks/tokamak-magnetic-control/tokamak-astra-xhigh-48h-20261020a/evaluations/S005/logs/verifier.log

@@ -0,0 +1,346 @@
+/usr/local/lib/python3.12/site-packages/freegs4e/jtor.py:403: RuntimeWarning: divide by zero encountered in scalar divide
+  -self.betap * (mu0 / (8.0 * pi)) * self.Raxis * self.Ip**2 / intp
+/usr/local/lib/python3.12/site-packages/freegs4e/jtor.py:403: RuntimeWarning: divide by zero encountered in scalar divide
+  -self.betap * (mu0 / (8.0 * pi)) * self.Raxis * self.Ip**2 / intp
+/usr/local/lib/python3.12/site-packages/freegs4e/jtor.py:403: RuntimeWarning: divide by zero encountered in scalar divide
+  -self.betap * (mu0 / (8.0 * pi)) * self.Raxis * self.Ip**2 / intp
+/usr/local/lib/python3.12/site-packages/freegs4e/jtor.py:403: RuntimeWarning: divide by zero encountered in scalar divide
+  -self.betap * (mu0 / (8.0 * pi)) * self.Raxis * self.Ip**2 / intp
+/usr/local/lib/python3.12/site-packages/freegs4e/jtor.py:403: RuntimeWarning: divide by zero encountered in scalar divide
+  -self.betap * (mu0 / (8.0 * pi)) * self.Raxis * self.Ip**2 / intp
+/usr/local/lib/python3.12/site-packages/freegs4e/jtor.py:403: RuntimeWarning: divide by zero encountered in scalar divide
+  -self.betap * (mu0 / (8.0 * pi)) * self.Raxis * self.Ip**2 / intp
+Active coils --> built from pickle file.
+Passive structures --> built from pickle file.
+Limiter --> built from pickle file.
+Wall --> built from pickle file.
+Magnetic probes --> built from pickle file.
+Resistance (R) and inductance (M) matrices --> built using actives (and passives if present).
+Tokamak built.
+Dicrepancy between psi_func and plasma_psi detected. psi_func has been re-set.
+Active coils --> built from pickle file.
+Passive structures --> built from pickle file.
+Limiter --> built from pickle file.
+Wall --> built from pickle file.
+Magnetic probes --> built from pickle file.
+Resistance (R) and inductance (M) matrices --> built using actives (and passives if present).
+Tokamak built.
+Dicrepancy between psi_func and plasma_psi detected. psi_func has been re-set.
+Active coils --> built from pickle file.
+Passive structures --> built from pickle file.
+Limiter --> built from pickle file.
+Wall --> built from pickle file.
+Magnetic probes --> built from pickle file.
+Resistance (R) and inductance (M) matrices --> built using actives (and passives if present).
+Tokamak built.
+Dicrepancy between psi_func and plasma_psi detected. psi_func has been re-set.
+/usr/local/lib/python3.12/site-packages/freegs4e/jtor.py:614: RuntimeWarning: divide by zero encountered in scalar divide
+  L = self.Ip / I_R - LBeta0 * (IR / I_R - 1)
+/usr/local/lib/python3.12/site-packages/freegs4e/jtor.py:614: RuntimeWarning: invalid value encountered in scalar divide
+  L = self.Ip / I_R - LBeta0 * (IR / I_R - 1)
+Active coils --> built from pickle file.
+Passive structures --> built from pickle file.
+Limiter --> built from pickle file.
+Wall --> built from pickle file.
+Magnetic probes --> built from pickle file.
+Resistance (R) and inductance (M) matrices --> built using actives (and passives if present).
+Tokamak built.
+Dicrepancy between psi_func and plasma_psi detected. psi_func has been re-set.
+Active coils --> built from pickle file.
+Passive structures --> built from pickle file.
+Limiter --> built from pickle file.
+Wall --> built from pickle file.
+Magnetic probes --> built from pickle file.
+Resistance (R) and inductance (M) matrices --> built using actives (and passives if present).
+Tokamak built.
+Dicrepancy between psi_func and plasma_psi detected. psi_func has been re-set.
+Active coils --> built from pickle file.
+Passive structures --> built from pickle file.
+Limiter --> built from pickle file.
+Wall --> built from pickle file.
+Magnetic probes --> built from pickle file.
+Resistance (R) and inductance (M) matrices --> built using actives (and passives if present).
+Tokamak built.
+Dicrepancy between psi_func and plasma_psi detected. psi_func has been re-set.
+Active coils --> built from pickle file.
+Passive structures --> built from pickle file.
+Limiter --> built from pickle file.
+Wall --> built from pickle file.
+Magnetic probes --> built from pickle file.
+Resistance (R) and inductance (M) matrices --> built using actives (and passives if present).
+Tokamak built.
+Dicrepancy between psi_func and plasma_psi detected. psi_func has been re-set.
+/usr/local/lib/python3.12/site-packages/freegs4e/jtor.py:614: RuntimeWarning: divide by zero encountered in scalar divide
+  L = self.Ip / I_R - LBeta0 * (IR / I_R - 1)
+/usr/local/lib/python3.12/site-packages/freegs4e/jtor.py:614: RuntimeWarning: invalid value encountered in scalar divide
+  L = self.Ip / I_R - LBeta0 * (IR / I_R - 1)
+Active coils --> built from pickle file.
+Passive structures --> built from pickle file.
+Limiter --> built from pickle file.
+Wall --> built from pickle file.
+Magnetic probes --> built from pickle file.
+Resistance (R) and inductance (M) matrices --> built using actives (and passives if present).
+Tokamak built.
+Dicrepancy between psi_func and plasma_psi detected. psi_func has been re-set.
+Active coils --> built from pickle file.
+Passive structures --> built from pickle file.
+Limiter --> built from pickle file.
+Wall --> built from pickle file.
+Magnetic probes --> built from pickle file.
+Resistance (R) and inductance (M) matrices --> built using actives (and passives if present).
+Tokamak built.
+Active coils --> built from pickle file.
+Passive structures --> built from pickle file.
+Limiter --> built from pickle file.
+Wall --> built from pickle file.
+Magnetic probes --> built from pickle file.
+Resistance (R) and inductance (M) matrices --> built using actives (and passives if present).
+Tokamak built.
+Active coils --> built from pickle file.
+Passive structures --> built from pickle file.
+Limiter --> built from pickle file.
+Wall --> built from pickle file.
+Magnetic probes --> built from pickle file.
+Resistance (R) and inductance (M) matrices --> built using actives (and passives if present).
+Tokamak built.
+Active coils --> built from pickle file.
+Passive structures --> built from pickle file.
+Limiter --> built from pickle file.
+Wall --> built from pickle file.
+Magnetic probes --> built from pickle file.
+Resistance (R) and inductance (M) matrices --> built using actives (and passives if present).
+Tokamak built.
+Active coils --> built from pickle file.
+Passive structures --> built from pickle file.
+Limiter --> built from pickle file.
+Wall --> built from pickle file.
+Magnetic probes --> built from pickle file.
+Resistance (R) and inductance (M) matrices --> built using actives (and passives if present).
+Tokamak built.
+Active coils --> built from pickle file.
+Passive structures --> built from pickle file.
+Limiter --> built from pickle file.
+Wall --> built from pickle file.
+Magnetic probes --> built from pickle file.
+Resistance (R) and inductance (M) matrices --> built using actives (and passives if present).
+Tokamak built.
+Active coils --> built from pickle file.
+Passive structures --> built from pickle file.
+Limiter --> built from pickle file.
+Wall --> built from pickle file.
+Magnetic probes --> built from pickle file.
+Resistance (R) and inductance (M) matrices --> built using actives (and passives if present).
+Tokamak built.
+Active coils --> built from pickle file.
+Passive structures --> built from pickle file.
+Limiter --> built from pickle file.
+Wall --> built from pickle file.
+Magnetic probes --> built from pickle file.
+Resistance (R) and inductance (M) matrices --> built using actives (and passives if present).
+Tokamak built.
+Active coils --> built from pickle file.
+Passive structures --> built from pickle file.
+Limiter --> built from pickle file.
+Wall --> built from pickle file.
+Magnetic probes --> built from pickle file.
+Resistance (R) and inductance (M) matrices --> built using actives (and passives if present).
+Tokamak built.
+Active coils --> built from pickle file.
+Passive structures --> built from pickle file.
+Limiter --> built from pickle file.
+Wall --> built from pickle file.
+Magnetic probes --> built from pickle file.
+Resistance (R) and inductance (M) matrices --> built using actives (and passives if present).
+Tokamak built.
+Active coils --> built from pickle file.
+Passive structures --> built from pickle file.
+Limiter --> built from pickle file.
+Wall --> built from pickle file.
+Magnetic probes --> built from pickle file.
+Resistance (R) and inductance (M) matrices --> built using actives (and passives if present).
+Tokamak built.
+Active coils --> built from pickle file.
+Passive structures --> built from pickle file.
+Limiter --> built from pickle file.
+Wall --> built from pickle file.
+Magnetic probes --> built from pickle file.
+Resistance (R) and inductance (M) matrices --> built using actives (and passives if present).
+Tokamak built.
+Active coils --> built from pickle file.
+Passive structures --> built from pickle file.
+Limiter --> built from pickle file.
+Wall --> built from pickle file.
+Magnetic probes --> built from pickle file.
+Resistance (R) and inductance (M) matrices --> built using actives (and passives if present).
+Tokamak built.
+Active coils --> built from pickle file.
+Passive structures --> built from pickle file.
+Limiter --> built from pickle file.
+Wall --> built from pickle file.
+Magnetic probes --> built from pickle file.
+Resistance (R) and inductance (M) matrices --> built using actives (and passives if present).
+Tokamak built.
+Active coils --> built from pickle file.
+Passive structures --> built from pickle file.
+Limiter --> built from pickle file.
+Wall --> built from pickle file.
+Magnetic probes --> built from pickle file.
+Resistance (R) and inductance (M) matrices --> built using actives (and passives if present).
+Tokamak built.
+Dicrepancy between psi_func and plasma_psi detected. psi_func has been re-set.
+Active coils --> built from pickle file.
+Passive structures --> built from pickle file.
+Limiter --> built from pickle file.
+Wall --> built from pickle file.
+Magnetic probes --> built from pickle file.
+Resistance (R) and inductance (M) matrices --> built using actives (and passives if present).
+Tokamak built.
+Active coils --> built from pickle file.
+Passive structures --> built from pickle file.
+Limiter --> built from pickle file.
+Wall --> built from pickle file.
+Magnetic probes --> built from pickle file.
+Resistance (R) and inductance (M) matrices --> built using actives (and passives if present).
+Tokamak built.
+Active coils --> built from pickle file.
+Passive structures --> built from pickle file.
+Limiter --> built from pickle file.
+Wall --> built from pickle file.
+Magnetic probes --> built from pickle file.
+Resistance (R) and inductance (M) matrices --> built using actives (and passives if present).
+Tokamak built.
+Dicrepancy between psi_func and plasma_psi detected. psi_func has been re-set.
+Active coils --> built from pickle file.
+Passive structures --> built from pickle file.
+Limiter --> built from pickle file.
+Wall --> built from pickle file.
+Magnetic probes --> built from pickle file.
+Resistance (R) and inductance (M) matrices --> built using actives (and passives if present).
+Tokamak built.
+Dicrepancy between psi_func and plasma_psi detected. psi_func has been re-set.
+Active coils --> built from pickle file.
+Passive structures --> built from pickle file.
+Limiter --> built from pickle file.
+Wall --> built from pickle file.
+Magnetic probes --> built from pickle file.
+Resistance (R) and inductance (M) matrices --> built using actives (and passives if present).
+Tokamak built.
+Dicrepancy between psi_func and plasma_psi detected. psi_func has been re-set.
+Active coils --> built from pickle file.
+Passive structures --> built from pickle file.
+Limiter --> built from pickle file.
+Wall --> built from pickle file.
+Magnetic probes --> built from pickle file.
+Resistance (R) and inductance (M) matrices --> built using actives (and passives if present).
+Tokamak built.
+Dicrepancy between psi_func and plasma_psi detected. psi_func has been re-set.
+Active coils --> built from pickle file.
+Passive structures --> built from pickle file.
+Limiter --> built from pickle file.
+Wall --> built from pickle file.
+Magnetic probes --> built from pickle file.
+Resistance (R) and inductance (M) matrices --> built using actives (and passives if present).
+Tokamak built.
+Active coils --> built from pickle file.
+Passive structures --> built from pickle file.
+Limiter --> built from pickle file.
+Wall --> built from pickle file.
+Magnetic probes --> built from pickle file.
+Resistance (R) and inductance (M) matrices --> built using actives (and passives if present).
+Tokamak built.
+Active coils --> built from pickle file.
+Passive structures --> built from pickle file.
+Limiter --> built from pickle file.
+Wall --> built from pickle file.
+Magnetic probes --> built from pickle file.
+Resistance (R) and inductance (M) matrices --> built using actives (and passives if present).
+Tokamak built.
+Active coils --> built from pickle file.
+Passive structures --> built from pickle file.
+Limiter --> built from pickle file.
+Wall --> built from pickle file.
+Magnetic probes --> built from pickle file.
+Resistance (R) and inductance (M) matrices --> built using actives (and passives if present).
+Tokamak built.
+Active coils --> built from pickle file.
+Passive structures --> built from pickle file.
+Limiter --> built from pickle file.
+Wall --> built from pickle file.
+Magnetic probes --> built from pickle file.
+Resistance (R) and inductance (M) matrices --> built using actives (and passives if present).
+Tokamak built.
+Active coils --> built from pickle file.
+Passive structures --> built from pickle file.
+Limiter --> built from pickle file.
+Wall --> built from pickle file.
+Magnetic probes --> built from pickle file.
+Resistance (R) and inductance (M) matrices --> built using actives (and passives if present).
+Tokamak built.
+Dicrepancy between psi_func and plasma_psi detected. psi_func has been re-set.
+{
+ "mastu_diverted_hold/void_episodes": 0,
+ "mastu_diverted_hold/success_fraction": 0.6,
+ "mastu_diverted_hold/feasible_fraction": 0.8,
+ "mastu_diverted_hold/shape_rms_cm": 0.5115735735625063,
+ "mastu_diverted_hold/xpoint_error_cm": 0.4451260779125252,
+ "mastu_diverted_hold/rin_error_cm": 0.6005621406903178,
+ "mastu_diverted_hold/rout_error_cm": 0.36090897578563985,
+ "mastu_diverted_hold/zx_error_cm": 0.3128662224823715,
+ "mastu_diverted_hold/ip_error_pct": 0.19103919838977662,
+ "mastu_high_ip_hold/void_episodes": 0,
+ "mastu_high_ip_hold/success_fraction": 0.6,
+ "mastu_high_ip_hold/feasible_fraction": 0.8,
+ "mastu_high_ip_hold/shape_rms_cm": 0.5216291531099174,
+ "mastu_high_ip_hold/xpoint_error_cm": 0.4874564450591036,
+ "mastu_high_ip_hold/rin_error_cm": 0.6374943765172015,
+ "mastu_high_ip_hold/rout_error_cm": 0.3346191232432115,
+ "mastu_high_ip_hold/zx_error_cm": 0.31544188500779125,
+ "mastu_high_ip_hold/ip_error_pct": 0.19137074868049933,
+ "mastu_ip_ramp/void_episodes": 0,
+ "mastu_ip_ramp/success_fraction": 0.6,
+ "mastu_ip_ramp/feasible_fraction": 0.8,
+ "mastu_ip_ramp/shape_rms_cm": 0.5033054953867052,
+ "mastu_ip_ramp/xpoint_error_cm": 0.44818711833277214,
+ "mastu_ip_ramp/rin_error_cm": 0.6235806566678767,
+ "mastu_ip_ramp/rout_error_cm": 0.3179419550778732,
+ "mastu_ip_ramp/zx_error_cm": 0.27655912558729295,
+ "mastu_ip_ramp/ip_error_pct": 0.08347530587974768,
+ "mastu_p4_shape_hold/void_episodes": 1,
+ "mastu_p4_shape_hold/success_fraction": 0.75,
+ "mastu_p4_shape_hold/feasible_fraction": 0.75,
+ "mastu_p4_shape_hold/shape_rms_cm": 0.5897848776341211,
+ "mastu_p4_shape_hold/xpoint_error_cm": 0.5091830286101806,
+ "mastu_p4_shape_hold/rin_error_cm": 0.4100030270216718,
+ "mastu_p4_shape_hold/rout_error_cm": 0.5983378587253504,
+ "mastu_p4_shape_hold/zx_error_cm": 0.29728728094328205,
+ "mastu_p4_shape_hold/ip_error_pct": 0.21686018615036992,
+ "mastu_pressure_drop/void_episodes": 0,
+ "mastu_pressure_drop/success_fraction": 0.6,
+ "mastu_pressure_drop/feasible_fraction": 0.8,
+ "mastu_pressure_drop/shape_rms_cm": 0.503500855709107,
+ "mastu_pressure_drop/xpoint_error_cm": 0.4368074645402482,
+ "mastu_pressure_drop/rin_error_cm": 0.6471247180468611,
+ "mastu_pressure_drop/rout_error_cm": 0.2770131653536438,
+ "mastu_pressure_drop/zx_error_cm": 0.32603261059632055,
+ "mastu_pressure_drop/ip_error_pct": 0.1358605882312322,
+ "mastu_sequence/void_episodes": 1,
+ "mastu_sequence/success_fraction": 0.25,
+ "mastu_sequence/feasible_fraction": 0.75,
+ "mastu_sequence/shape_rms_cm": 0.5999787745387339,
+ "mastu_sequence/xpoint_error_cm": 9.159340016656449,
+ "mastu_sequence/rin_error_cm": 0.5167685551734292,
+ "mastu_sequence/rout_error_cm": 0.6735090600947188,
+ "mastu_sequence/zx_error_cm": 17.37091807025388,
+ "mastu_sequence/ip_error_pct": 0.2106717019679661,
+ "mastu_vertical_shift/void_episodes": 0,
+ "mastu_vertical_shift/success_fraction": 0.8,
+ "mastu_vertical_shift/feasible_fraction": 0.8,
+ "mastu_vertical_shift/shape_rms_cm": 0.40100675759296667,
+ "mastu_vertical_shift/xpoint_error_cm": 0.3462016283211555,
+ "mastu_vertical_shift/rin_error_cm": 0.5381058284943863,
+ "mastu_vertical_shift/rout_error_cm": 0.27147956336699236,
+ "mastu_vertical_shift/zx_error_cm": 0.1491760641639812,
+ "mastu_vertical_shift/ip_error_pct": 0.14659025577948098,
+ "policy_compute_ms": 0.1884960220195353,
+ "reward": 0.6060606060606061
+}

tasks/tokamak-magnetic-control/tokamak-astra-xhigh-48h-20261020a/evaluations/S005/replay/grading.json

@@ -0,0 +1,94 @@
+{
+ "scope": "full-suite",
+ "randomization": "sealed-v0.2",
+ "n_cases": 7,
+ "n_seeds": 5,
+ "aggregate_score": 0.6060606060606061,
+ "cases": {
+  "mastu_diverted_hold": {
+   "status": "ok",
+   "n_episodes": 5,
+   "n_void": 0,
+   "n_feasible": 4,
+   "n_success": 3,
+   "outcomes": {
+    "kept": 1,
+    "plasma_lost": 1,
+    "success": 3
+   }
+  },
+  "mastu_high_ip_hold": {
+   "status": "ok",
+   "n_episodes": 5,
+   "n_void": 0,
+   "n_feasible": 4,
+   "n_success": 3,
+   "outcomes": {
+    "kept": 1,
+    "plasma_lost": 1,
+    "success": 3
+   }
+  },
+  "mastu_ip_ramp": {
+   "status": "ok",
+   "n_episodes": 5,
+   "n_void": 0,
+   "n_feasible": 4,
+   "n_success": 3,
+   "outcomes": {
+    "kept": 1,
+    "plasma_lost": 1,
+    "success": 3
+   }
+  },
+  "mastu_p4_shape_hold": {
+   "status": "ok",
+   "n_episodes": 5,
+   "n_void": 1,
+   "n_feasible": 3,
+   "n_success": 3,
+   "outcomes": {
+    "solver_failure": 1,
+    "solver_void": 1,
+    "success": 3
+   }
+  },
+  "mastu_pressure_drop": {
+   "status": "ok",
+   "n_episodes": 5,
+   "n_void": 0,
+   "n_feasible": 4,
+   "n_success": 3,
+   "outcomes": {
+    "kept": 1,
+    "plasma_lost": 1,
+    "success": 3
+   }
+  },
+  "mastu_sequence": {
+   "status": "ok",
+   "n_episodes": 5,
+   "n_void": 1,
+   "n_feasible": 3,
+   "n_success": 1,
+   "outcomes": {
+    "kept": 2,
+    "plasma_lost": 1,
+    "solver_void": 1,
+    "success": 1
+   }
+  },
+  "mastu_vertical_shift": {
+   "status": "ok",
+   "n_episodes": 5,
+   "n_void": 0,
+   "n_feasible": 4,
+   "n_success": 4,
+   "outcomes": {
+    "solver_failure": 1,
+    "success": 4
+   }
+  }
+ },
+ "note": "reward = fraction of non-void episodes that keep the plasma within the MAST-U steady-state tolerances (METRICS.md); per-case physical metrics alongside."
+}

tasks/tokamak-magnetic-control/tokamak-astra-xhigh-48h-20261020a/evaluations/S005/replay/mastu_diverted_hold/episode-1001.json

@@ -0,0 +1,58 @@
+{
+ "steps": 700,
+ "complete": true,
+ "steady_start_step": 200,
+ "shape_rms_m_full": 0.006734138695577447,
+ "shape_rms_m_last_half": 0.006026020008239597,
+ "xpoint_error_m_last_half": 0.004528630195380777,
+ "ip_error_rel_last_half": 0.001080244819032825,
+ "coil_violation_fraction": 0.0,
+ "max_shape_rms_m": 0.046167247265398836,
+ "shape_rms_steady": 0.005500727218444753,
+ "xpoint_error_steady": 0.004304995668527087,
+ "ip_error_rel_steady": 0.0013491637056401804,
+ "rin_error_steady": 0.010219662307622043,
+ "rout_error_steady": 0.0028127994749556034,
+ "zx_error_steady": 0.005326833840203763,
+ "termination": null,
+ "feasible": true,
+ "outcome": "kept",
+ "success": false,
+ "kind": "episode",
+ "seed": 1001,
+ "return_diagnostic": 556.8321504267291,
+ "policy_latency_ms_median": 1.3848675298504531,
+ "policy_latency_ms_p95": 1.7769716447219253,
+ "null_latency_ms_median": 1.2625270173884928,
+ "policy_compute_ms": 0.17328897956758738,
+ "wall_time_sec": 2618.610299397027,
+ "setup": {
+  "plasma_resistivity": 2.0836985015697357e-07,
+  "passive_scale": 1.0336115669630428,
+  "supply_delay_steps": 0,
+  "reset_attempts": 1,
+  "reset_fallback": false,
+  "profile_constraint": "betap",
+  "drift": {
+   "log_p": -0.20861950345080887,
+   "alpha_n": -0.988856864280393,
+   "log10_eta": 0.005047851483460377
+  },
+  "crashes": [
+   [
+    0.0716,
+    0.192
+   ],
+   [
+    0.1339,
+    0.161
+   ],
+   [
+    0.2081,
+    0.257
+   ]
+  ],
+  "dead_channels": 22,
+  "handover_steps": 2
+ }
+}

tasks/tokamak-magnetic-control/tokamak-astra-xhigh-48h-20261020a/evaluations/S005/replay/mastu_diverted_hold/episode-1002.json

@@ -0,0 +1,50 @@
+{
+ "steps": 700,
+ "complete": true,
+ "steady_start_step": 200,
+ "shape_rms_m_full": 0.007239847578368427,
+ "shape_rms_m_last_half": 0.006477816317380421,
+ "xpoint_error_m_last_half": 0.0032670541180918685,
+ "ip_error_rel_last_half": 0.0018869890691495098,
+ "coil_violation_fraction": 0.0,
+ "max_shape_rms_m": 0.016052887758250662,
+ "shape_rms_steady": 0.00660988148179189,
+ "xpoint_error_steady": 0.0032136223613592023,
+ "ip_error_rel_steady": 0.002185010173167665,
+ "rin_error_steady": 0.0005606630418040763,
+ "rout_error_steady": 0.0029827938079638404,
+ "zx_error_steady": 0.0024392965377514294,
+ "termination": null,
+ "feasible": true,
+ "outcome": "success",
+ "success": true,
+ "kind": "episode",
+ "seed": 1002,
+ "return_diagnostic": 548.82649368335,
+ "policy_latency_ms_median": 1.3940249918960035,
+ "policy_latency_ms_p95": 1.7960330878850073,
+ "null_latency_ms_median": 1.2528554652817547,
+ "policy_compute_ms": 0.1929720165207982,
+ "wall_time_sec": 2006.7059218169888,
+ "setup": {
+  "plasma_resistivity": 3.0673603700611815e-07,
+  "passive_scale": 1.0560833710218407,
+  "supply_delay_steps": 0,
+  "reset_attempts": 1,
+  "reset_fallback": false,
+  "profile_constraint": "pressure",
+  "drift": {
+   "log_p": -0.616948608682916,
+   "alpha_n": -0.38933903310838375,
+   "log10_eta": 0.40532479312320857
+  },
+  "crashes": [
+   [
+    0.1074,
+    0.181
+   ]
+  ],
+  "dead_channels": 24,
+  "handover_steps": 6
+ }
+}

tasks/tokamak-magnetic-control/tokamak-astra-xhigh-48h-20261020a/evaluations/S005/replay/mastu_diverted_hold/episode-1003.json

@@ -0,0 +1,58 @@
+{
+ "steps": 700,
+ "complete": true,
+ "steady_start_step": 200,
+ "shape_rms_m_full": 0.0050096196967679574,
+ "shape_rms_m_last_half": 0.0034765039005231245,
+ "xpoint_error_m_last_half": 0.0037772995474483536,
+ "ip_error_rel_last_half": 0.0011637900663738871,
+ "coil_violation_fraction": 0.0,
+ "max_shape_rms_m": 0.026827568364480383,
+ "shape_rms_steady": 0.0033312990937146825,
+ "xpoint_error_steady": 0.0038019034139431754,
+ "ip_error_rel_steady": 0.0012582040578297607,
+ "rin_error_steady": 0.005240272947769854,
+ "rout_error_steady": 0.001468087698321796,
+ "zx_error_steady": 0.003414554381199959,
+ "termination": null,
+ "feasible": true,
+ "outcome": "success",
+ "success": true,
+ "kind": "episode",
+ "seed": 1003,
+ "return_diagnostic": 587.9825703317246,
+ "policy_latency_ms_median": 1.4012884930707514,
+ "policy_latency_ms_p95": 1.754571299534291,
+ "null_latency_ms_median": 1.2840059935115278,
+ "policy_compute_ms": 0.18276798073202372,
+ "wall_time_sec": 2044.6004740779754,
+ "setup": {
+  "plasma_resistivity": 2.1574205466403602e-07,
+  "passive_scale": 1.0755888571381584,
+  "supply_delay_steps": 0,
+  "reset_attempts": 1,
+  "reset_fallback": false,
+  "profile_constraint": "pressure",
+  "drift": {
+   "log_p": -0.6242432757602173,
+   "alpha_n": -0.7593064428264554,
+   "log10_eta": 0.42971548441340546
+  },
+  "crashes": [
+   [
+    0.0158,
+    0.243
+   ],
+   [
+    0.0477,
+    0.257
+   ],
+   [
+    0.1882,
+    0.244
+   ]
+  ],
+  "dead_channels": 19,
+  "handover_steps": 0
+ }
+}

tasks/tokamak-magnetic-control/tokamak-astra-xhigh-48h-20261020a/evaluations/S005/replay/mastu_diverted_hold/episode-1004.json

@@ -0,0 +1,50 @@
+{
+ "steps": 125,
+ "complete": false,
+ "steady_start_step": 200,
+ "shape_rms_m_full": 0.05542427061413822,
+ "shape_rms_m_last_half": 0.04201911764025215,
+ "xpoint_error_m_last_half": 0.020640217126230945,
+ "ip_error_rel_last_half": 0.012951062360773624,
+ "coil_violation_fraction": 0.0,
+ "max_shape_rms_m": 0.27154517614806556,
+ "shape_rms_steady": null,
+ "xpoint_error_steady": null,
+ "ip_error_rel_steady": null,
+ "rin_error_steady": null,
+ "rout_error_steady": null,
+ "zx_error_steady": null,
+ "termination": "plasma_lost",
+ "feasible": false,
+ "outcome": "plasma_lost",
+ "success": false,
+ "kind": "episode",
+ "seed": 1004,
+ "return_diagnostic": -27.438250117745113,
+ "policy_latency_ms_median": 1.4317689929157495,
+ "policy_latency_ms_p95": 1.8827424151822925,
+ "null_latency_ms_median": 1.3115499168634415,
+ "policy_compute_ms": 0.17262401524931192,
+ "wall_time_sec": 536.5765840379754,
+ "setup": {
+  "plasma_resistivity": 6.052742848936702e-07,
+  "passive_scale": 0.879766822958027,
+  "supply_delay_steps": 2,
+  "reset_attempts": 2,
+  "reset_fallback": false,
+  "profile_constraint": "pressure",
+  "drift": {
+   "log_p": -0.3648122927171783,
+   "alpha_n": 0.980443104913426,
+   "log10_eta": -0.08167345336611408
+  },
+  "crashes": [
+   [
+    0.3105,
+    0.261
+   ]
+  ],
+  "dead_channels": 28,
+  "handover_steps": 2
+ }
+}

tasks/tokamak-magnetic-control/tokamak-astra-xhigh-48h-20261020a/evaluations/S005/replay/mastu_diverted_hold/episode-1005.json

@@ -0,0 +1,50 @@
+{
+ "steps": 700,
+ "complete": true,
+ "steady_start_step": 200,
+ "shape_rms_m_full": 0.007688353954977811,
+ "shape_rms_m_last_half": 0.004466210839404486,
+ "xpoint_error_m_last_half": 0.006269398449700946,
+ "ip_error_rel_last_half": 0.0019965340137757318,
+ "coil_violation_fraction": 0.0,
+ "max_shape_rms_m": 0.04530502681188314,
+ "shape_rms_steady": 0.005021035148548928,
+ "xpoint_error_steady": 0.006484521672671541,
+ "ip_error_rel_steady": 0.0028491899989534584,
+ "rin_error_steady": 0.008001887330416738,
+ "rout_error_steady": 0.007172678050184353,
+ "zx_error_steady": 0.0013339641401397086,
+ "termination": null,
+ "feasible": true,
+ "outcome": "success",
+ "success": true,
+ "kind": "episode",
+ "seed": 1005,
+ "return_diagnostic": 525.2773804691508,
+ "policy_latency_ms_median": 1.400340988766402,
+ "policy_latency_ms_p95": 1.7823142348788679,
+ "null_latency_ms_median": 1.2384600122459233,
+ "policy_compute_ms": 0.1884960220195353,
+ "wall_time_sec": 2478.9946615640074,
+ "setup": {
+  "plasma_resistivity": 5.310687568299739e-07,
+  "passive_scale": 1.1153086244412715,
+  "supply_delay_steps": 2,
+  "reset_attempts": 1,
+  "reset_fallback": false,
+  "profile_constraint": "pressure",
+  "drift": {
+   "log_p": 0.57465235205747,
+   "alpha_n": 0.17462710674105522,
+   "log10_eta": -0.20042808283098182
+  },
+  "crashes": [
+   [
+    0.1018,
+    0.263
+   ]
+  ],
+  "dead_channels": 24,
+  "handover_steps": 13
+ }
+}

tasks/tokamak-magnetic-control/tokamak-astra-xhigh-48h-20261020a/evaluations/S005/replay/mastu_high_ip_hold/episode-1001.json

@@ -0,0 +1,58 @@
+{
+ "steps": 700,
+ "complete": true,
+ "steady_start_step": 200,
+ "shape_rms_m_full": 0.007211447714201461,
+ "shape_rms_m_last_half": 0.0063894788985664345,
+ "xpoint_error_m_last_half": 0.006312836139860921,
+ "ip_error_rel_last_half": 0.0010749680830352232,
+ "coil_violation_fraction": 0.0,
+ "max_shape_rms_m": 0.046361343578137544,
+ "shape_rms_steady": 0.0058896354167960775,
+ "xpoint_error_steady": 0.00625650354061075,
+ "ip_error_rel_steady": 0.0013572683536469197,
+ "rin_error_steady": 0.01107424718222054,
+ "rout_error_steady": 0.002579975188233239,
+ "zx_error_steady": 0.007188559930205165,
+ "termination": null,
+ "feasible": true,
+ "outcome": "kept",
+ "success": false,
+ "kind": "episode",
+ "seed": 1001,
+ "return_diagnostic": 538.3563445591016,
+ "policy_latency_ms_median": 1.4263654593378305,
+ "policy_latency_ms_p95": 1.8010544124990702,
+ "null_latency_ms_median": 1.2477959971874952,
+ "policy_compute_ms": 0.2144550671800971,
+ "wall_time_sec": 2792.9747357289307,
+ "setup": {
+  "plasma_resistivity": 2.0836985015697357e-07,
+  "passive_scale": 1.0336115669630428,
+  "supply_delay_steps": 0,
+  "reset_attempts": 1,
+  "reset_fallback": false,
+  "profile_constraint": "betap",
+  "drift": {
+   "log_p": -0.20861950345080887,
+   "alpha_n": -0.988856864280393,
+   "log10_eta": 0.005047851483460377
+  },
+  "crashes": [
+   [
+    0.0716,
+    0.192
+   ],
+   [
+    0.1339,
+    0.161
+   ],
+   [
+    0.2081,
+    0.257
+   ]
+  ],
+  "dead_channels": 22,
+  "handover_steps": 2
+ }
+}

tasks/tokamak-magnetic-control/tokamak-astra-xhigh-48h-20261020a/evaluations/S005/replay/mastu_high_ip_hold/episode-1002.json

@@ -0,0 +1,50 @@
+{
+ "steps": 700,
+ "complete": true,
+ "steady_start_step": 200,
+ "shape_rms_m_full": 0.007073637573658329,
+ "shape_rms_m_last_half": 0.006358988686587826,
+ "xpoint_error_m_last_half": 0.003176055227691388,
+ "ip_error_rel_last_half": 0.0018923185939119591,
+ "coil_violation_fraction": 0.0,
+ "max_shape_rms_m": 0.0158319834237655,
+ "shape_rms_steady": 0.006445389427364601,
+ "xpoint_error_steady": 0.0030688757365359026,
+ "ip_error_rel_steady": 0.0021888301298959643,
+ "rin_error_steady": 0.0005084362868623014,
+ "rout_error_steady": 0.0027588321191276467,
+ "zx_error_steady": 0.001200358821656184,
+ "termination": null,
+ "feasible": true,
+ "outcome": "success",
+ "success": true,
+ "kind": "episode",
+ "seed": 1002,
+ "return_diagnostic": 551.9727558094354,
+ "policy_latency_ms_median": 1.4466475695371628,
+ "policy_latency_ms_p95": 1.820013095857575,
+ "null_latency_ms_median": 1.2621079804375768,
+ "policy_compute_ms": 0.18199108308181167,
+ "wall_time_sec": 1953.9715130500263,
+ "setup": {
+  "plasma_resistivity": 3.0673603700611815e-07,
+  "passive_scale": 1.0560833710218407,
+  "supply_delay_steps": 0,
+  "reset_attempts": 1,
+  "reset_fallback": false,
+  "profile_constraint": "pressure",
+  "drift": {
+   "log_p": -0.616948608682916,
+   "alpha_n": -0.38933903310838375,
+   "log10_eta": 0.40532479312320857
+  },
+  "crashes": [
+   [
+    0.1074,
+    0.181
+   ]
+  ],
+  "dead_channels": 24,
+  "handover_steps": 6
+ }
+}

tasks/tokamak-magnetic-control/tokamak-astra-xhigh-48h-20261020a/evaluations/S005/replay/mastu_high_ip_hold/episode-1003.json

@@ -0,0 +1,58 @@
+{
+ "steps": 700,
+ "complete": true,
+ "steady_start_step": 200,
+ "shape_rms_m_full": 0.005200450303644661,
+ "shape_rms_m_last_half": 0.00356641133745542,
+ "xpoint_error_m_last_half": 0.0035664514008405565,
+ "ip_error_rel_last_half": 0.0011675754763962648,
+ "coil_violation_fraction": 0.0,
+ "max_shape_rms_m": 0.027924997962293592,
+ "shape_rms_steady": 0.003439799197365385,
+ "xpoint_error_steady": 0.003635235830257054,
+ "ip_error_rel_steady": 0.0012641485792761948,
+ "rin_error_steady": 0.005605650659344136,
+ "rout_error_steady": 0.0014975336553542187,
+ "zx_error_steady": 0.0029504211792408955,
+ "termination": null,
+ "feasible": true,
+ "outcome": "success",
+ "success": true,
+ "kind": "episode",
+ "seed": 1003,
+ "return_diagnostic": 584.5684541275725,
+ "policy_latency_ms_median": 1.3895364827476442,
+ "policy_latency_ms_p95": 1.784513547318056,
+ "null_latency_ms_median": 1.2628465192392468,
+ "policy_compute_ms": 0.15958701260387897,
+ "wall_time_sec": 2078.152991216979,
+ "setup": {
+  "plasma_resistivity": 2.1574205466403602e-07,
+  "passive_scale": 1.0755888571381584,
+  "supply_delay_steps": 0,
+  "reset_attempts": 1,
+  "reset_fallback": false,
+  "profile_constraint": "pressure",
+  "drift": {
+   "log_p": -0.6242432757602173,
+   "alpha_n": -0.7593064428264554,
+   "log10_eta": 0.42971548441340546
+  },
+  "crashes": [
+   [
+    0.0158,
+    0.243
+   ],
+   [
+    0.0477,
+    0.257
+   ],
+   [
+    0.1882,
+    0.244
+   ]
+  ],
+  "dead_channels": 19,
+  "handover_steps": 0
+ }
+}

tasks/tokamak-magnetic-control/tokamak-astra-xhigh-48h-20261020a/evaluations/S005/replay/mastu_high_ip_hold/episode-1004.json

@@ -0,0 +1,50 @@
+{
+ "steps": 125,
+ "complete": false,
+ "steady_start_step": 200,
+ "shape_rms_m_full": 0.050701280233476885,
+ "shape_rms_m_last_half": 0.036840251784310156,
+ "xpoint_error_m_last_half": 0.019324028777320562,
+ "ip_error_rel_last_half": 0.009622877447900342,
+ "coil_violation_fraction": 0.0,
+ "max_shape_rms_m": 0.21698263795488223,
+ "shape_rms_steady": null,
+ "xpoint_error_steady": null,
+ "ip_error_rel_steady": null,
+ "rin_error_steady": null,
+ "rout_error_steady": null,
+ "zx_error_steady": null,
+ "termination": "plasma_lost",
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+ "outcome": "plasma_lost",
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+ "kind": "episode",
+ "seed": 1004,
+ "return_diagnostic": -23.21000642575346,
+ "policy_latency_ms_median": 1.5389110194519162,
+ "policy_latency_ms_p95": 1.9873949931934476,
+ "null_latency_ms_median": 1.3878339668735862,
+ "policy_compute_ms": 0.1000080956146121,
+ "wall_time_sec": 487.0423257079674,
+ "setup": {
+  "plasma_resistivity": 6.052742848936702e-07,
+  "passive_scale": 0.879766822958027,
+  "supply_delay_steps": 2,
+  "reset_attempts": 2,
+  "reset_fallback": false,
+  "profile_constraint": "pressure",
+  "drift": {
+   "log_p": -0.3648122927171783,
+   "alpha_n": 0.980443104913426,
+   "log10_eta": -0.08167345336611408
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+  "crashes": [
+   [
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+  "dead_channels": 28,
+  "handover_steps": 2
+ }
+}

tasks/tokamak-magnetic-control/tokamak-astra-xhigh-48h-20261020a/evaluations/S005/replay/mastu_high_ip_hold/episode-1005.json

@@ -0,0 +1,50 @@
+{
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+ "complete": true,
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+ "outcome": "success",
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+ "policy_compute_ms": 0.1680035493336618,
+ "wall_time_sec": 2330.477432894986,
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+  "reset_fallback": false,
+  "profile_constraint": "pressure",
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+   "alpha_n": 0.17462710674105522,
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+  "dead_channels": 24,
+  "handover_steps": 13
+ }
+}

tasks/tokamak-magnetic-control/tokamak-astra-xhigh-48h-20261020a/evaluations/S005/replay/mastu_ip_ramp/episode-1001.json

@@ -0,0 +1,58 @@
+{
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+ "setup": {
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+  "reset_attempts": 1,
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+  "profile_constraint": "betap",
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+  "dead_channels": 22,
+  "handover_steps": 2
+ }
+}

tasks/tokamak-magnetic-control/tokamak-astra-xhigh-48h-20261020a/evaluations/S005/replay/mastu_ip_ramp/episode-1002.json

@@ -0,0 +1,50 @@
+{
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+  "handover_steps": 6
+ }
+}

tasks/tokamak-magnetic-control/tokamak-astra-xhigh-48h-20261020a/evaluations/S005/replay/mastu_ip_ramp/episode-1003.json

@@ -0,0 +1,58 @@
+{
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+ "complete": true,
+ "steady_start_step": 500,
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+ "outcome": "success",
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+ "wall_time_sec": 1730.0054141680012,
+ "setup": {
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+  "passive_scale": 1.0755888571381584,
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+  "profile_constraint": "pressure",
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+   "alpha_n": -0.7593064428264554,
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+  "dead_channels": 19,
+  "handover_steps": 0
+ }
+}

tasks/tokamak-magnetic-control/tokamak-astra-xhigh-48h-20261020a/evaluations/S005/replay/mastu_ip_ramp/episode-1004.json

@@ -0,0 +1,50 @@
+{
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+ "termination": "plasma_lost",
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+ "wall_time_sec": 524.9584510539426,
+ "setup": {
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+  "reset_attempts": 2,
+  "reset_fallback": false,
+  "profile_constraint": "pressure",
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+   "alpha_n": 0.980443104913426,
+   "log10_eta": -0.08167345336611408
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+  "dead_channels": 28,
+  "handover_steps": 2
+ }
+}

tasks/tokamak-magnetic-control/tokamak-astra-xhigh-48h-20261020a/evaluations/S005/replay/mastu_ip_ramp/episode-1005.json

@@ -0,0 +1,50 @@
+{
+ "steps": 700,
+ "complete": true,
+ "steady_start_step": 500,
+ "shape_rms_m_full": 0.008498903962130658,
+ "shape_rms_m_last_half": 0.00409178153413115,
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+ "ip_error_rel_last_half": 0.0015725373015530993,
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+ "feasible": true,
+ "outcome": "success",
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+ "kind": "episode",
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+ "policy_compute_ms": 0.20801799837499857,
+ "wall_time_sec": 2272.1464730469743,
+ "setup": {
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+  "passive_scale": 1.1153086244412715,
+  "supply_delay_steps": 2,
+  "reset_attempts": 1,
+  "reset_fallback": false,
+  "profile_constraint": "pressure",
+  "drift": {
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+   "alpha_n": 0.17462710674105522,
+   "log10_eta": -0.20042808283098182
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+  "crashes": [
+   [
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+   ]
+  ],
+  "dead_channels": 24,
+  "handover_steps": 13
+ }
+}

tasks/tokamak-magnetic-control/tokamak-astra-xhigh-48h-20261020a/evaluations/S005/replay/mastu_p4_shape_hold/episode-1001.json

@@ -0,0 +1,58 @@
+{
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+ "complete": false,
+ "steady_start_step": 200,
+ "shape_rms_m_full": 0.014488843401887854,
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+ "ip_error_rel_last_half": 0.0015929364644685382,
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+ "max_shape_rms_m": Infinity,
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+ "rout_error_steady": null,
+ "zx_error_steady": null,
+ "termination": "solver_failure: StepTimeout: exceeded 180s wall-clock budget",
+ "feasible": false,
+ "outcome": "solver_void",
+ "success": false,
+ "kind": "episode",
+ "seed": 1001,
+ "return_diagnostic": 27.554345932698112,
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+ "null_latency_ms_median": 1.30272947717458,
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+ "wall_time_sec": 512.5952283149818,
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+  "passive_scale": 1.0336115669630428,
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+  "reset_attempts": 1,
+  "reset_fallback": false,
+  "profile_constraint": "betap",
+  "drift": {
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+   "alpha_n": -0.988856864280393,
+   "log10_eta": 0.005047851483460377
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+  "handover_steps": 2
+ }
+}