RESULT {"accepted_count":20,"case":"qed_photon_2pt_l3","driver_pid":1052444,"elapsed_ns":118872485,"emitted_count":20,"engine":"linnet","engine_parallel":false,"materialized_ns":110740907,"mode":"materialize","observation":{"checksum_fnv64_sum":"224e81bb74837c84","checksum_fnv64_xor":"9370d46f44a27980","edges":160,"legs":40,"vertices":120},"process_manifest":[],"scope":"operation timer excludes selected-case JSON parsing and final record destruction (both included in whole-process metrics); includes request compilation, complete native generation and symmetry factors, owned neutral incidence/rule/leg materialization, all-field observation, exact sum of inverse automorphism orders; retained records drop before process exit; no timed canonicalization or JSONL serialization","status":"ok","sum_inverse_aut":{"denominator":"1","numerator":"20"},"worker_threads":1}