{ "protocol_version": "decision-1.0", "frozen_at_utc": "2026-09-15T10:29:45.559138+00:00", "status": "frozen_before_any_new_target_outcome", "objective": "Within-margin coverage and approval errors using existing donor evidence and bounded target screens.", "cases": [ { "case_id": "qwen25_3b-gsm8k-shape1024-n4-steps5", "model_family": "qwen25_3b", "dataset": "gsm8k", "candidates": [ { "candidate_id": "qwen25_3b-gsm8k-shape1024-n4-steps5-c2", "configuration_level": "c2", "actor_micro_batch": 8, "reservation": 0.6, "slot_ids": { "screen": [ "decision-qwen25_3b-gsm8k-shape1024-n4-steps5-c2-s141" ], "evaluation": [ "decision-qwen25_3b-gsm8k-shape1024-n4-steps5-c2-s142", "decision-qwen25_3b-gsm8k-shape1024-n4-steps5-c2-s143", "decision-qwen25_3b-gsm8k-shape1024-n4-steps5-c2-s144" ] } }, { "candidate_id": "qwen25_3b-gsm8k-shape1024-n4-steps5-c3", "configuration_level": "c3", "actor_micro_batch": 16, "reservation": 0.7, "slot_ids": { "screen": [ "decision-qwen25_3b-gsm8k-shape1024-n4-steps5-c3-s141" ], "evaluation": [ "decision-qwen25_3b-gsm8k-shape1024-n4-steps5-c3-s142", "decision-qwen25_3b-gsm8k-shape1024-n4-steps5-c3-s143", "decision-qwen25_3b-gsm8k-shape1024-n4-steps5-c3-s144" ] } }, { "candidate_id": "qwen25_3b-gsm8k-shape1024-n4-steps5-c4", "configuration_level": "c4", "actor_micro_batch": 16, "reservation": 0.8, "slot_ids": { "screen": [ "decision-qwen25_3b-gsm8k-shape1024-n4-steps5-c4-s141" ], "evaluation": [ "decision-qwen25_3b-gsm8k-shape1024-n4-steps5-c4-s142", "decision-qwen25_3b-gsm8k-shape1024-n4-steps5-c4-s143", "decision-qwen25_3b-gsm8k-shape1024-n4-steps5-c4-s144" ] } } ], "donors": { "qwen25_3b-gsm8k-shape1024-n4-steps5-c2": { "configuration_id": "cfg-338d9224eb9d2f3a", "observed_state": "within_margin", "max_completed_run_peak_mib": "33108.0", "recorded_attempt_ids": [ "attempt-02cd07da6caa1a64", "attempt-a1aa42155011745d", "attempt-c41a226bcf33a96f" ] }, "qwen25_3b-gsm8k-shape1024-n4-steps5-c3": { "configuration_id": "cfg-7a9a974958c57abc", "observed_state": "within_margin", "max_completed_run_peak_mib": "37140.0", "recorded_attempt_ids": [ "attempt-76d15668ac349594", "attempt-b331a17a3965b10a", "attempt-fdb175c88623ad37" ] }, "qwen25_3b-gsm8k-shape1024-n4-steps5-c4": { "configuration_id": "cfg-5839ccf95c2c1722", "observed_state": "memory_failure", "max_completed_run_peak_mib": "", "recorded_attempt_ids": [ "attempt-6c9a88c2bd045250", "attempt-6cb813204d3d1097", "attempt-98ad4dd59aec2477" ] } }, "query_order": [ "qwen25_3b-gsm8k-shape1024-n4-steps5-c3", "qwen25_3b-gsm8k-shape1024-n4-steps5-c2", "qwen25_3b-gsm8k-shape1024-n4-steps5-c4" ] }, { "case_id": "qwen25_3b-math-shape1024-n4-steps5", "model_family": "qwen25_3b", "dataset": "math", "candidates": [ { "candidate_id": "qwen25_3b-math-shape1024-n4-steps5-c2", "configuration_level": "c2", "actor_micro_batch": 8, "reservation": 0.6, "slot_ids": { "screen": [ "decision-qwen25_3b-math-shape1024-n4-steps5-c2-s141" ], "evaluation": [ "decision-qwen25_3b-math-shape1024-n4-steps5-c2-s142", "decision-qwen25_3b-math-shape1024-n4-steps5-c2-s143", "decision-qwen25_3b-math-shape1024-n4-steps5-c2-s144" ] } }, { "candidate_id": "qwen25_3b-math-shape1024-n4-steps5-c3", "configuration_level": "c3", "actor_micro_batch": 16, "reservation": 0.7, "slot_ids": { "screen": [ "decision-qwen25_3b-math-shape1024-n4-steps5-c3-s141" ], "evaluation": [ "decision-qwen25_3b-math-shape1024-n4-steps5-c3-s142", "decision-qwen25_3b-math-shape1024-n4-steps5-c3-s143", "decision-qwen25_3b-math-shape1024-n4-steps5-c3-s144" ] } }, { "candidate_id": "qwen25_3b-math-shape1024-n4-steps5-c4", "configuration_level": "c4", "actor_micro_batch": 16, "reservation": 0.8, "slot_ids": { "screen": [ "decision-qwen25_3b-math-shape1024-n4-steps5-c4-s141" ], "evaluation": [ "decision-qwen25_3b-math-shape1024-n4-steps5-c4-s142", "decision-qwen25_3b-math-shape1024-n4-steps5-c4-s143", "decision-qwen25_3b-math-shape1024-n4-steps5-c4-s144" ] } } ], "donors": { "qwen25_3b-math-shape1024-n4-steps5-c2": { "configuration_id": "cfg-30f98456fdb322c1", "observed_state": "within_margin", "max_completed_run_peak_mib": "33446.0", "recorded_attempt_ids": [ "attempt-09c61cb7b6e86735", "attempt-8348bfb351c397b5", "attempt-f88dcbf2482f36ce" ] }, "qwen25_3b-math-shape1024-n4-steps5-c3": { "configuration_id": "cfg-f009e9e3891c06f4", "observed_state": "within_margin", "max_completed_run_peak_mib": "37478.0", "recorded_attempt_ids": [ "attempt-96b1e14cfb255ab4", "attempt-d94adccd6e5a8a40", "attempt-e57665a8a80a80da" ] }, "qwen25_3b-math-shape1024-n4-steps5-c4": { "configuration_id": "cfg-55811d23c5144bb7", "observed_state": "memory_failure", "max_completed_run_peak_mib": "", "recorded_attempt_ids": [ "attempt-1841e2c0d781c74b", "attempt-c1fed50785307d75", "attempt-f323ddf716602d2e" ] } }, "query_order": [ "qwen25_3b-math-shape1024-n4-steps5-c3", "qwen25_3b-math-shape1024-n4-steps5-c2", "qwen25_3b-math-shape1024-n4-steps5-c4" ] }, { "case_id": "phi4_mini-gsm8k-shape1024-n4-steps5", "model_family": "phi4_mini", "dataset": "gsm8k", "candidates": [ { "candidate_id": "phi4_mini-gsm8k-shape1024-n4-steps5-c2", "configuration_level": "c2", "actor_micro_batch": 8, "reservation": 0.6, "slot_ids": { "screen": [ "decision-phi4_mini-gsm8k-shape1024-n4-steps5-c2-s141" ], "evaluation": [ "decision-phi4_mini-gsm8k-shape1024-n4-steps5-c2-s142", "decision-phi4_mini-gsm8k-shape1024-n4-steps5-c2-s143", "decision-phi4_mini-gsm8k-shape1024-n4-steps5-c2-s144" ] } }, { "candidate_id": "phi4_mini-gsm8k-shape1024-n4-steps5-c3", "configuration_level": "c3", "actor_micro_batch": 16, "reservation": 0.7, "slot_ids": { "screen": [ "decision-phi4_mini-gsm8k-shape1024-n4-steps5-c3-s141" ], "evaluation": [ "decision-phi4_mini-gsm8k-shape1024-n4-steps5-c3-s142", "decision-phi4_mini-gsm8k-shape1024-n4-steps5-c3-s143", "decision-phi4_mini-gsm8k-shape1024-n4-steps5-c3-s144" ] } }, { "candidate_id": "phi4_mini-gsm8k-shape1024-n4-steps5-c4", "configuration_level": "c4", "actor_micro_batch": 16, "reservation": 0.8, "slot_ids": { "screen": [ "decision-phi4_mini-gsm8k-shape1024-n4-steps5-c4-s141" ], "evaluation": [ "decision-phi4_mini-gsm8k-shape1024-n4-steps5-c4-s142", "decision-phi4_mini-gsm8k-shape1024-n4-steps5-c4-s143", "decision-phi4_mini-gsm8k-shape1024-n4-steps5-c4-s144" ] } } ], "donors": { "phi4_mini-gsm8k-shape1024-n4-steps5-c2": { "configuration_id": "cfg-96ccf395b84393f7", "observed_state": "within_margin", "max_completed_run_peak_mib": "35538.0", "recorded_attempt_ids": [ "attempt-363da2ea8680c36d", "attempt-c05f93a718bc11c4", "attempt-c601b173501df212" ] }, "phi4_mini-gsm8k-shape1024-n4-steps5-c3": { "configuration_id": "cfg-c0605c1607caa079", "observed_state": "above_margin", "max_completed_run_peak_mib": "39570.0", "recorded_attempt_ids": [ "attempt-0878641754683d89", "attempt-e0a0fa7d046edb49", "attempt-e94a9b80aec54873" ] }, "phi4_mini-gsm8k-shape1024-n4-steps5-c4": { "configuration_id": "cfg-966f5804dc918967", "observed_state": "memory_failure", "max_completed_run_peak_mib": "", "recorded_attempt_ids": [ "attempt-0642d5dc18f1ac77", "attempt-562f2a83100f5603", "attempt-ae2baefbf5ad9baa" ] } }, "query_order": [ "phi4_mini-gsm8k-shape1024-n4-steps5-c4", "phi4_mini-gsm8k-shape1024-n4-steps5-c3", "phi4_mini-gsm8k-shape1024-n4-steps5-c2" ] }, { "case_id": "phi4_mini-math-shape1024-n4-steps5", "model_family": "phi4_mini", "dataset": "math", "candidates": [ { "candidate_id": "phi4_mini-math-shape1024-n4-steps5-c2", "configuration_level": "c2", "actor_micro_batch": 8, "reservation": 0.6, "slot_ids": { "screen": [ "decision-phi4_mini-math-shape1024-n4-steps5-c2-s141" ], "evaluation": [ "decision-phi4_mini-math-shape1024-n4-steps5-c2-s142", "decision-phi4_mini-math-shape1024-n4-steps5-c2-s143", "decision-phi4_mini-math-shape1024-n4-steps5-c2-s144" ] } }, { "candidate_id": "phi4_mini-math-shape1024-n4-steps5-c3", "configuration_level": "c3", "actor_micro_batch": 16, "reservation": 0.7, "slot_ids": { "screen": [ "decision-phi4_mini-math-shape1024-n4-steps5-c3-s141" ], "evaluation": [ "decision-phi4_mini-math-shape1024-n4-steps5-c3-s142", "decision-phi4_mini-math-shape1024-n4-steps5-c3-s143", "decision-phi4_mini-math-shape1024-n4-steps5-c3-s144" ] } }, { "candidate_id": "phi4_mini-math-shape1024-n4-steps5-c4", "configuration_level": "c4", "actor_micro_batch": 16, "reservation": 0.8, "slot_ids": { "screen": [ "decision-phi4_mini-math-shape1024-n4-steps5-c4-s141" ], "evaluation": [ "decision-phi4_mini-math-shape1024-n4-steps5-c4-s142", "decision-phi4_mini-math-shape1024-n4-steps5-c4-s143", "decision-phi4_mini-math-shape1024-n4-steps5-c4-s144" ] } } ], "donors": { "phi4_mini-math-shape1024-n4-steps5-c2": { "configuration_id": "cfg-0f540d3f6fe4661b", "observed_state": "within_margin", "max_completed_run_peak_mib": "35920.0", "recorded_attempt_ids": [ "attempt-33c58cd83cf8f1d9", "attempt-6a7c2df6c8c4944b", "attempt-9084e20c27f93319" ] }, "phi4_mini-math-shape1024-n4-steps5-c3": { "configuration_id": "cfg-a3987314cb2f9f12", "observed_state": "above_margin", "max_completed_run_peak_mib": "40080.0", "recorded_attempt_ids": [ "attempt-45cf40daf74bfe5b", "attempt-53377d86e2b44eb1", "attempt-cdb185f1541bbf3d" ] }, "phi4_mini-math-shape1024-n4-steps5-c4": { "configuration_id": "cfg-d138048feeb8fe5d", "observed_state": "memory_failure", "max_completed_run_peak_mib": "", "recorded_attempt_ids": [ "attempt-98f95b46d6eea118", "attempt-b81c24dd1ee30d1b", "attempt-d93be60895b5579e" ] } }, "query_order": [ "phi4_mini-math-shape1024-n4-steps5-c3", "phi4_mini-math-shape1024-n4-steps5-c2", "phi4_mini-math-shape1024-n4-steps5-c4" ] } ], "screen_seed": 141, "evaluation_seeds": [ 142, 143, 144 ], "planned_processes": 48, "target_configurations": 12, "screen_processes": 12, "hidden_evaluation_processes": 36, "memory_limit_mib": 38912, "additional_donor_guard_mib": 2048, "budgets_per_case": [ 0, 1, 2, 3 ], "rules": [ "source_copy", "headroom_guard", "direct_screen" ], "decision_rule": "Copy approves within-margin donor labels. Guard additionally requires donor maximum <=36864MiB. Direct starts abstaining. All use the same frozen query order. A charged designated screen replaces the prior: within-margin =>approve; above-margin or diagnosed memory failure =>reject; unresolved =>abstain. Only designated screens are queryable. If a designated screen never started, report unavailable, abstain, charge zero actual attempts and stop acquisition for that replay.", "target_truth": "Only the three evaluation seeds form the repeated label. All must have eligible outcomes. Any missing/unresolved evaluation seed leaves the label unresolved, with known memory failures separately recorded.", "cost_scope": "Charge every requested screen invocation before revelation, including failed setup or unresolved outcomes and any permitted replacement. Donor attempts are separate sunk cost in existing-donor use, added in cold-start reporting. Hidden evaluation collection is research cost, never policy information. Attempts are not equal GPU-time units.", "interpretation": "Prospectively specified offline replay on four changed configured cases in known model/task families, not an online deployment trial. Changes include caps, rollout count, duration and final operations. Do not infer an isolated factor effect, unseen-model generalization, population safety, throughput optimality or cold-start superiority over an equally funded broader direct-testing action space.", "missing_outcomes": "Retain every candidate; report unresolved approvals and known failures. Report recall/error bounds over admissible unknown truth states. Never silently drop incomplete or unfavorable cases.", "failure_policy": "No retries for diagnosed memory failures or unresolved runtime failures. At most one unchanged replacement per slot, at most eight in total, only for documented missing dependency/data, incorrect GPU visibility, port binding collision, or corrupted artifact writing. The decision to repair is recorded before replacement and every attempt is charged. No automatic retry. Queued-but-unstarted work is not an invocation.", "stopping_rule": "48 planned processes plus at most 8 predefined setup repairs; no outcome-driven panel extension.", "resource_cap": { "gpus_per_allocation": 2, "concurrent_allocations": 4, "initial_allocations": 48, "max_repair_allocations": 8, "wall_minutes_per_allocation": 40, "process_timeout_seconds": 1800 }, "collection_order_seed": 20260916, "query_order_seed": 20260915, "instrumentation": "100ms external sampling, host markers, full allocator logging", "data_selection": "Full existing training split after model-specific prompt filtering, fixed order, incomplete final batches dropped. Five global batches; global prompt batches32/64 and maxseq64/128 for GSM8K/MATH. Donor examples may overlap. Validation uses the first32/64 eligible test examples. 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