RESULT {"accepted_count":223,"case":"qcd_gg_gg_l1","driver_pid":1497393,"elapsed_ns":449112707,"emitted_count":223,"engine":"feyngraph","engine_parallel":false,"materialized_ns":439354547,"mode":"materialize","observation":{"checksum_fnv64_sum":"656e8b7e7fbbe286","checksum_fnv64_xor":"2f2fbd10803ce954","edges":797,"legs":892,"vertices":797},"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":"181"},"worker_threads":1}