[INFO] fetching crate cachekit 0.1.0-alpha...
[INFO] testing cachekit-0.1.0-alpha against master#2fd6efc32704647e64d3d646d21c4c68eae100e4 for pr-149852-1
[INFO] extracting crate cachekit 0.1.0-alpha into /workspace/builds/worker-7-tc1/source
[INFO] removed /workspace/builds/worker-7-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate cachekit 0.1.0-alpha
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate cachekit 0.1.0-alpha
[INFO] tweaked toml for crates.io crate cachekit 0.1.0-alpha written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cachekit 0.1.0-alpha on toolchain 2fd6efc32704647e64d3d646d21c4c68eae100e4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate cachekit 0.1.0-alpha already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2f95ebccce815e9bc08a96146ef90de828c78497bc1d447bb8ae56410b3307b3
[INFO] running `Command { std: "docker" "start" "-a" "2f95ebccce815e9bc08a96146ef90de828c78497bc1d447bb8ae56410b3307b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2f95ebccce815e9bc08a96146ef90de828c78497bc1d447bb8ae56410b3307b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f95ebccce815e9bc08a96146ef90de828c78497bc1d447bb8ae56410b3307b3", kill_on_drop: false }`
[INFO] [stdout] 2f95ebccce815e9bc08a96146ef90de828c78497bc1d447bb8ae56410b3307b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 997e4002701f9f5edb0a6ee9e8d1a132dc439a6b2588ede42fa1c8d2dea4881a
[INFO] running `Command { std: "docker" "start" "-a" "997e4002701f9f5edb0a6ee9e8d1a132dc439a6b2588ede42fa1c8d2dea4881a", kill_on_drop: false }`
[INFO] [stderr]    Compiling cachekit v0.1.0-alpha (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.24s
[INFO] running `Command { std: "docker" "inspect" "997e4002701f9f5edb0a6ee9e8d1a132dc439a6b2588ede42fa1c8d2dea4881a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "997e4002701f9f5edb0a6ee9e8d1a132dc439a6b2588ede42fa1c8d2dea4881a", kill_on_drop: false }`
[INFO] [stdout] 997e4002701f9f5edb0a6ee9e8d1a132dc439a6b2588ede42fa1c8d2dea4881a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a3ed7b8d3f2caa201e5ce7d5878040fbade8bed572149a030a691d3e0a0214a8
[INFO] running `Command { std: "docker" "start" "-a" "a3ed7b8d3f2caa201e5ce7d5878040fbade8bed572149a030a691d3e0a0214a8", kill_on_drop: false }`
[INFO] [stderr]    Compiling criterion v0.8.1
[INFO] [stderr]    Compiling cachekit v0.1.0-alpha (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 15.04s
[INFO] running `Command { std: "docker" "inspect" "a3ed7b8d3f2caa201e5ce7d5878040fbade8bed572149a030a691d3e0a0214a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3ed7b8d3f2caa201e5ce7d5878040fbade8bed572149a030a691d3e0a0214a8", kill_on_drop: false }`
[INFO] [stdout] a3ed7b8d3f2caa201e5ce7d5878040fbade8bed572149a030a691d3e0a0214a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a2596ad31a30e357648c3efc373fabc9782f15ab336bd3c6d8f037e2a7839b48
[INFO] running `Command { std: "docker" "start" "-a" "a2596ad31a30e357648c3efc373fabc9782f15ab336bd3c6d8f037e2a7839b48", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cachekit-c5936cdb7d088520)
[INFO] [stdout] 
[INFO] [stdout] running 466 tests
[INFO] [stdout] test ds::clock_ring::tests::clock_ring_get_sets_referenced_and_eviction_skips_it ... ok
[INFO] [stdout] test ds::clock_ring::tests::clock_ring_eviction_prefers_unreferenced ... ok
[INFO] [stdout] test ds::clock_ring::tests::clock_ring_insert_and_peek_no_eviction ... ok
[INFO] [stdout] test ds::clock_ring::tests::clock_ring_debug_snapshot_slots ... ok
[INFO] [stdout] test ds::clock_ring::tests::clock_ring_debug_invariants_hold ... ok
[INFO] [stdout] test ds::clock_ring::tests::clock_ring_peek_and_pop_victim ... ok
[INFO] [stdout] test ds::clock_ring::tests::clock_ring_eviction_cycles_with_hand_wrap ... ok
[INFO] [stdout] test ds::clock_ring::tests::clock_ring_update_existing_key_does_not_grow ... ok
[INFO] [stdout] test ds::clock_ring::tests::clock_ring_peek_skips_referenced_entries ... ok
[INFO] [stdout] test ds::clock_ring::tests::clock_ring_zero_capacity_is_noop ... ok
[INFO] [stdout] test ds::fixed_history::tests::fixed_history_debug_invariants_hold ... ok
[INFO] [stdout] test ds::clock_ring::tests::concurrent_clock_ring_try_ops ... ok
[INFO] [stdout] test ds::fixed_history::tests::fixed_history_debug_snapshot_mru ... ok
[INFO] [stdout] test ds::fixed_history::tests::fixed_history_kth_bounds ... ok
[INFO] [stdout] test ds::fixed_history::tests::fixed_history_preserves_order_after_multiple_wraps ... ok
[INFO] [stdout] test ds::fixed_history::tests::fixed_history_tracks_last_k ... ok
[INFO] [stdout] test ds::fixed_history::tests::fixed_history_wraps_and_overwrites_oldest ... ok
[INFO] [stdout] test ds::frequency_buckets::tests::frequency_buckets_borrowed_key_lookups ... ok
[INFO] [stdout] test ds::frequency_buckets::tests::frequency_buckets_basic_flow ... ok
[INFO] [stdout] test ds::frequency_buckets::tests::frequency_buckets_decay_halve ... ok
[INFO] [stdout] test ds::frequency_buckets::tests::frequency_buckets_debug_invariants_hold ... ok
[INFO] [stdout] test ds::frequency_buckets::tests::frequency_buckets_iter_bucket_entries_meta ... ok
[INFO] [stdout] test ds::frequency_buckets::tests::frequency_buckets_clear_resets_state ... ok
[INFO] [stdout] test ds::frequency_buckets::tests::frequency_buckets_iter_bucket_ids_order ... ok
[INFO] [stdout] test ds::frequency_buckets::tests::frequency_buckets_peek_min_does_not_remove ... ok
[INFO] [stdout] test ds::frequency_buckets::tests::frequency_buckets_debug_snapshot ... ok
[INFO] [stdout] test ds::frequency_buckets::tests::frequency_buckets_min_freq_tracks_next_bucket ... ok
[INFO] [stdout] test ds::frequency_buckets::tests::frequency_buckets_handle_basic_ops ... ok
[INFO] [stdout] test ds::frequency_buckets::tests::frequency_buckets_duplicate_insert_is_noop ... ok
[INFO] [stdout] test ds::frequency_buckets::tests::frequency_buckets_rebase_min_freq ... ok
[INFO] [stdout] test ds::frequency_buckets::tests::frequency_buckets_remove_updates_min_freq ... ok
[INFO] [stdout] test ds::frequency_buckets::tests::sharded_frequency_buckets_shard_for_key ... ok
[INFO] [stdout] test ds::frequency_buckets::tests::frequency_buckets_touch_capped ... ok
[INFO] [stdout] test ds::frequency_buckets::tests::frequency_buckets_pop_min_on_empty ... ok
[INFO] [stdout] test ds::frequency_buckets::tests::frequency_buckets_peek_min_id_and_key ... ok
[INFO] [stdout] test ds::frequency_buckets::tests::sharded_frequency_buckets_iter_entries ... ok
[INFO] [stdout] test ds::frequency_buckets::tests::sharded_frequency_buckets_with_seed ... ok
[INFO] [stdout] test ds::ghost_list::tests::ghost_list_batch_ops ... ok
[INFO] [stdout] test ds::ghost_list::tests::ghost_list_clear_resets_state ... ok
[INFO] [stdout] test ds::ghost_list::tests::ghost_list_debug_invariants_hold ... ok
[INFO] [stdout] test ds::ghost_list::tests::ghost_list_record_existing_moves_to_front ... ok
[INFO] [stdout] test ds::ghost_list::tests::ghost_list_debug_snapshots ... ok
[INFO] [stdout] test ds::ghost_list::tests::ghost_list_remove_existing_and_missing ... ok
[INFO] [stdout] test ds::ghost_list::tests::ghost_list_records_and_evictions ... ok
[INFO] [stdout] test ds::ghost_list::tests::ghost_list_zero_capacity_is_noop ... ok
[INFO] [stdout] test ds::intrusive_list::tests::concurrent_intrusive_list_clear_and_accessors ... ok
[INFO] [stdout] test ds::intrusive_list::tests::concurrent_intrusive_list_try_ops ... ok
[INFO] [stdout] test ds::intrusive_list::tests::concurrent_intrusive_list_epoch_ops ... ok
[INFO] [stdout] test ds::intrusive_list::tests::intrusive_list_debug_snapshot_ids ... ok
[INFO] [stdout] test ds::intrusive_list::tests::concurrent_intrusive_list_basic_ops ... ok
[INFO] [stdout] test ds::intrusive_list::tests::intrusive_list_debug_invariants_hold ... ok
[INFO] [stdout] test ds::intrusive_list::tests::intrusive_list_clear_resets_state ... ok
[INFO] [stdout] test ds::intrusive_list::tests::intrusive_list_epoch_tracking ... ok
[INFO] [stdout] test ds::interner::tests::key_interner_basic_flow ... ok
[INFO] [stdout] test ds::intrusive_list::tests::intrusive_list_get_mut_updates_value ... ok
[INFO] [stdout] test ds::intrusive_list::tests::intrusive_list_basic_ops ... ok
[INFO] [stdout] test ds::intrusive_list::tests::intrusive_list_id_and_entry_iters ... ok
[INFO] [stdout] test ds::intrusive_list::tests::intrusive_list_iter_order ... ok
[INFO] [stdout] test ds::intrusive_list::tests::intrusive_list_remove_middle_and_ends ... ok
[INFO] [stdout] test ds::intrusive_list::tests::intrusive_list_move_to_front_back_edges ... ok
[INFO] [stdout] test ds::lazy_heap::tests::lazy_heap_debug_invariants_hold ... ok
[INFO] [stdout] test ds::lazy_heap::tests::lazy_heap_debug_snapshots ... ok
[INFO] [stdout] test ds::lazy_heap::tests::lazy_heap_pop_best_removes_key ... ok
[INFO] [stdout] test ds::lazy_heap::tests::lazy_heap_rebuild_cleans_stale_entries ... ok
[INFO] [stdout] test ds::lazy_heap::tests::lazy_heap_skips_stale_entries ... ok
[INFO] [stdout] test ds::lazy_heap::tests::lazy_heap_tie_breaks_by_seq ... ok
[INFO] [stdout] test ds::lazy_heap::tests::lazy_heap_remove_does_not_touch_heap_until_pop ... ok
[INFO] [stdout] test ds::lazy_heap::tests::lazy_heap_update_overwrites_score_and_len ... ok
[INFO] [stdout] test ds::shard::tests::shard_selector_is_deterministic ... ok
[INFO] [stdout] test ds::lazy_heap::tests::lazy_heap_maybe_rebuild_triggers_on_factor ... ok
[INFO] [stdout] test ds::lazy_heap::tests::lazy_heap_remove_and_rebuild ... ok
[INFO] [stdout] test ds::slot_arena::tests::concurrent_slot_arena_basic_ops ... ok
[INFO] [stdout] test ds::slot_arena::tests::concurrent_slot_arena_clear_and_accessors ... ok
[INFO] [stdout] test ds::slot_arena::tests::concurrent_slot_arena_get_mut_with_updates_value ... ok
[INFO] [stdout] test ds::slot_arena::tests::concurrent_slot_arena_try_ops ... ok
[INFO] [stdout] test ds::slot_arena::tests::sharded_slot_arena_basic_ops ... ok
[INFO] [stdout] test ds::slot_arena::tests::sharded_slot_arena_shard_for_key ... ok
[INFO] [stdout] test ds::slot_arena::tests::sharded_slot_arena_with_seed ... ok
[INFO] [stdout] test ds::slot_arena::tests::slot_arena_capacity_tracking ... ok
[INFO] [stdout] test ds::slot_arena::tests::slot_arena_clear_resets_state ... ok
[INFO] [stdout] test ds::slot_arena::tests::slot_arena_debug_invariants_hold ... ok
[INFO] [stdout] test ds::slot_arena::tests::slot_arena_contains_index_and_iter_ids ... ok
[INFO] [stdout] test ds::slot_arena::tests::slot_arena_debug_snapshot ... ok
[INFO] [stdout] test ds::slot_arena::tests::slot_arena_get_mut_updates_value ... ok
[INFO] [stdout] test ds::slot_arena::tests::slot_arena_insert_remove_reuse ... ok
[INFO] [stdout] test ds::slot_arena::tests::slot_arena_iter_skips_empty_slots ... ok
[INFO] [stdout] test ds::slot_arena::tests::slot_arena_remove_invalid_id_is_none ... ok
[INFO] [stdout] test policy::fifo::fifo_no_metrics::tests::basic_behavior::test_capacity_enforcement ... ok
[INFO] [stdout] test policy::fifo::fifo_no_metrics::tests::basic_behavior::test_fifo_eviction_order ... ok
[INFO] [stdout] test policy::fifo::fifo_no_metrics::tests::basic_behavior::test_key_operations_consistency ... ok
[INFO] [stdout] test ds::slot_arena::tests::slot_arena_reserve_slots_grows_capacity ... ok
[INFO] [stdout] test policy::fifo::fifo_no_metrics::tests::basic_behavior::test_update_existing_key ... ok
[INFO] [stdout] test policy::fifo::fifo_no_metrics::tests::edge_cases::test_clear_operation ... ok
[INFO] [stdout] test policy::fifo::fifo_no_metrics::tests::edge_cases::test_empty_cache_operations ... ok
[INFO] [stdout] test policy::fifo::fifo_no_metrics::tests::edge_cases::test_empty_to_full_transition ... ok
[INFO] [stdout] test policy::fifo::fifo_no_metrics::tests::edge_cases::test_duplicate_key_handling ... ok
[INFO] [stdout] test policy::fifo::fifo_no_metrics::tests::edge_cases::test_boundary_conditions ... ok
[INFO] [stdout] test policy::fifo::fifo_no_metrics::tests::basic_behavior::test_basic_fifo_insertion_and_retrieval ... ok
[INFO] [stdout] test policy::fifo::fifo_no_metrics::tests::edge_cases::test_single_item_cache ... ok
[INFO] [stdout] test policy::fifo::fifo_no_metrics::tests::edge_cases::test_full_to_empty_transition ... ok
[INFO] [stdout] test policy::fifo::fifo_no_metrics::tests::edge_cases::test_zero_capacity_cache ... ok
[INFO] [stdout] test policy::fifo::fifo_no_metrics::tests::stale_entries::test_insertion_order_consistency_with_stale_entries ... ok
[INFO] [stdout] test policy::fifo::fifo_no_metrics::tests::stale_entries::test_lazy_deletion_behavior ... ok
[INFO] [stdout] test policy::fifo::fifo_no_metrics::tests::stale_entries::test_stale_entry_skipping_during_eviction ... ok
[INFO] [stdout] test policy::fifo::fifo_no_metrics::tests::stale_entries::test_stale_entry_cleanup_during_operations ... ok
[INFO] [stdout] test policy::fifo::fifo_no_metrics::tests::trait_methods::test_age_rank ... ok
[INFO] [stdout] test policy::fifo::fifo_no_metrics::tests::trait_methods::test_age_rank_after_eviction ... ok
[INFO] [stdout] test policy::fifo::fifo_no_metrics::tests::trait_methods::test_peek_oldest ... ok
[INFO] [stdout] test policy::fifo::fifo_no_metrics::tests::trait_methods::test_batch_operations_edge_cases ... ok
[INFO] [stdout] test policy::fifo::fifo_no_metrics::tests::trait_methods::test_pop_oldest ... ok
[INFO] [stdout] test policy::fifo::fifo_no_metrics::tests::trait_methods::test_pop_oldest_batch ... ok
[INFO] [stdout] test policy::fifo::fifo_no_metrics::tests::trait_methods::test_pop_oldest_batch_more_than_available ... ok
[INFO] [stdout] test policy::heap_lfu::heap_lfu_tests::test_heap_lfu_eviction_order ... ok
[INFO] [stdout] test policy::heap_lfu::heap_lfu_tests::test_heap_lfu_basic_operations ... ok
[INFO] [stdout] test policy::fifo::fifo_no_metrics::tests::trait_methods::test_pop_oldest_empty_cache ... ok
[INFO] [stdout] test policy::heap_lfu::heap_lfu_tests::test_heap_lfu_performance_comparison ... ok
[INFO] [stdout] test policy::heap_lfu::heap_lfu_tests::test_heap_lfu_pop_lfu ... ok
[INFO] [stdout] test policy::heap_lfu::heap_lfu_tests::test_heap_lfu_stale_entry_handling ... ok
[INFO] [stdout] test policy::heap_lfu::heap_lfu_tests::test_pop_lfu_internal_rebuilds_after_stale_pops ... ok
[INFO] [stdout] test policy::heap_lfu::heap_lfu_tests::test_remove_clears_stale_frequency_entries ... ok
[INFO] [stdout] test policy::lfu::tests::basic_behavior::test_capacity_enforcement ... ok
[INFO] [stdout] test policy::lfu::tests::basic_behavior::test_frequency_tracking ... ok
[INFO] [stdout] test policy::lfu::tests::basic_behavior::test_basic_lfu_insertion_and_retrieval ... ok
[INFO] [stdout] test policy::lfu::tests::basic_behavior::test_handle_lfu_batch_ops ... ok
[INFO] [stdout] test policy::lfu::tests::basic_behavior::test_handle_lfu_basic_flow ... ok
[INFO] [stdout] test policy::lfu::tests::basic_behavior::test_lfu_batch_ops ... ok
[INFO] [stdout] test policy::lfu::tests::edge_cases::test_duplicate_key_insertion ... ok
[INFO] [stdout] test policy::lfu::tests::basic_behavior::test_lfu_eviction_order ... ok
[INFO] [stdout] test policy::lfu::tests::basic_behavior::test_update_existing_key ... ok
[INFO] [stdout] test policy::lfu::tests::edge_cases::test_empty_cache_operations ... ok
[INFO] [stdout] test policy::lfu::tests::edge_cases::test_same_frequency_items ... ok
[INFO] [stdout] test ds::frequency_buckets::tests::sharded_frequency_buckets_basic_ops ... ok
[INFO] [stdout] test policy::lfu::tests::edge_cases::test_single_item_cache ... ok
[INFO] [stdout] test ds::frequency_buckets::tests::frequency_buckets_batch_ops ... ok
[INFO] [stdout] test policy::lfu::tests::edge_cases::test_zero_capacity_cache ... ok
[INFO] [stdout] test ds::fixed_history::tests::fixed_history_empty_returns_none ... ok
[INFO] [stdout] test policy::lfu::tests::lfu_operations::test_increment_frequency ... ok
[INFO] [stdout] test policy::lfu::tests::lfu_operations::test_frequency_after_removal ... ok
[INFO] [stdout] test policy::lfu::tests::lfu_operations::test_peek_lfu_basic ... ok
[INFO] [stdout] test ds::clock_ring::tests::clock_ring_touch_marks_referenced ... ok
[INFO] [stdout] test policy::lfu::tests::lfu_operations::test_lfu_tie_breaking ... ok
[INFO] [stdout] test policy::fifo::fifo_no_metrics::tests::basic_behavior::test_insertion_order_preservation ... ok
[INFO] [stdout] test policy::fifo::fifo_no_metrics::tests::trait_methods::test_peek_oldest_empty_cache ... ok
[INFO] [stdout] test policy::lfu::tests::basic_behavior::test_key_operations_consistency ... ok
[INFO] [stdout] test policy::lfu::tests::lfu_operations::test_frequency_after_clear ... ok
[INFO] [stdout] test ds::clock_ring::tests::clock_ring_pop_victim_clears_referenced_then_eviction ... ok
[INFO] [stdout] test ds::clock_ring::tests::clock_ring_remove_clears_slot_and_updates_len ... ok
[INFO] [stdout] test ds::frequency_buckets::tests::frequency_buckets_fifo_within_same_frequency ... ok
[INFO] [stdout] test ds::frequency_buckets::tests::frequency_buckets_iter_entries_meta ... ok
[INFO] [stdout] test ds::frequency_buckets::tests::frequency_buckets_touch_missing_returns_none ... ok
[INFO] [stdout] test policy::lfu::tests::lfu_operations::test_peek_lfu_empty_cache ... ok
[INFO] [stdout] test policy::lfu::tests::lfu_operations::test_pop_lfu_basic ... ok
[INFO] [stdout] test policy::lfu::tests::lfu_operations::test_pop_lfu_empty_cache ... ok
[INFO] [stdout] test policy::lfu::tests::lfu_operations::test_reset_frequency ... ok
[INFO] [stdout] test policy::lfu::tests::state_consistency::test_len_consistency ... ok
[INFO] [stdout] test policy::lfu::tests::edge_cases::test_frequency_overflow_protection ... ok
[INFO] [stdout] test policy::lru::tests::correctness::basic_behavior::test_cache_length_updates ... ok
[INFO] [stdout] test policy::lru::tests::correctness::basic_behavior::test_concurrent_insert_arc ... ok
[INFO] [stdout] test policy::lru::tests::correctness::basic_behavior::test_concurrent_cache_basic ... ok
[INFO] [stdout] test policy::lru::tests::correctness::basic_behavior::test_contains_existing_item ... ok
[INFO] [stdout] test policy::lfu::tests::state_consistency::test_frequency_increment_on_get ... ok
[INFO] [stdout] test policy::lfu::tests::state_consistency::test_capacity_consistency ... ok
[INFO] [stdout] test policy::lfu::tests::state_consistency::test_cache_frequency_consistency ... ok
[INFO] [stdout] test policy::lfu::tests::state_consistency::test_clear_resets_all_state ... ok
[INFO] [stdout] test policy::lfu::tests::state_consistency::test_eviction_consistency ... ok
[INFO] [stdout] test policy::lfu::tests::state_consistency::test_remove_consistency ... ok
[INFO] [stdout] test policy::lru::tests::correctness::basic_behavior::test_get_nonexistent_item ... ok
[INFO] [stdout] test policy::lru::tests::correctness::basic_behavior::test_insert_single_item ... ok
[INFO] [stdout] test policy::lru::tests::correctness::basic_behavior::test_insert_duplicate_key ... ok
[INFO] [stdout] test policy::lru::tests::correctness::basic_behavior::test_insert_multiple_items ... ok
[INFO] [stdout] test policy::lru::tests::correctness::basic_behavior::test_key_copy_semantics ... ok
[INFO] [stdout] test policy::lru::tests::correctness::basic_behavior::test_lru_eviction_basic ... ok
[INFO] [stdout] test policy::lru::tests::correctness::basic_behavior::test_access_updates_lru_order ... ok
[INFO] [stdout] test policy::lru::tests::correctness::basic_behavior::test_arc_value_sharing ... ok
[INFO] [stdout] test policy::lru::tests::correctness::basic_behavior::test_get_existing_item ... ok
[INFO] [stdout] test policy::lru::tests::correctness::basic_behavior::test_lru_order_preservation ... ok
[INFO] [stdout] test policy::lru::tests::correctness::basic_behavior::test_contains_nonexistent_item ... ok
[INFO] [stdout] test policy::lru::tests::correctness::basic_behavior::test_cache_capacity ... ok
[INFO] [stdout] test policy::lfu::tests::lfu_operations::test_bucket_link_updates_on_middle_removal ... ok
[INFO] [stdout] test policy::lru::tests::correctness::basic_behavior::test_empty_cache_behavior ... ok
[INFO] [stdout] test policy::lru::tests::correctness::basic_behavior::test_new_cache_creation ... ok
[INFO] [stdout] test policy::lfu::tests::lfu_operations::test_frequency_retrieval ... ok
[INFO] [stdout] test policy::lru::tests::correctness::basic_behavior::test_peek_does_not_update_lru ... ok
[INFO] [stdout] test policy::lru::tests::correctness::basic_behavior::test_pop_lru_basic ... ok
[INFO] [stdout] test policy::lru::tests::correctness::basic_behavior::test_peek_existing_item ... ok
[INFO] [stdout] test policy::lru::tests::correctness::basic_behavior::test_cache_clear ... ok
[INFO] [stdout] test policy::lru::tests::correctness::basic_behavior::test_pop_lru_empty_cache ... ok
[INFO] [stdout] test policy::lru::tests::correctness::basic_behavior::test_peek_lru_basic ... ok
[INFO] [stdout] test policy::lru::tests::correctness::basic_behavior::test_peek_lru_empty_cache ... ok
[INFO] [stdout] test policy::lfu::tests::state_consistency::test_invariants_after_operations ... ok
[INFO] [stdout] test policy::lru::tests::correctness::basic_behavior::test_peek_nonexistent_item ... ok
[INFO] [stdout] test policy::lru::tests::correctness::basic_behavior::test_recency_rank_basic ... ok
[INFO] [stdout] test policy::lru::tests::correctness::basic_behavior::test_is_empty ... ok
[INFO] [stdout] test policy::lru::tests::correctness::basic_behavior::test_recency_rank_nonexistent ... ok
[INFO] [stdout] test policy::lru::tests::correctness::basic_behavior::test_remove_nonexistent_item ... ok
[INFO] [stdout] test policy::lru::tests::correctness::basic_behavior::test_remove_existing_item ... ok
[INFO] [stdout] test policy::lru::tests::correctness::basic_behavior::test_single_item_cache ... ok
[INFO] [stdout] test policy::lru::tests::correctness::basic_behavior::test_zero_capacity_cache ... ok
[INFO] [stdout] test policy::lru::tests::correctness::basic_behavior::test_touch_updates_lru_order ... ok
[INFO] [stdout] test policy::lru::tests::correctness::edge_cases::test_arc_reference_counting_edge_cases ... ok
[INFO] [stdout] test policy::lru::tests::correctness::edge_cases::test_alternating_access_pattern ... ok
[INFO] [stdout] test policy::lru::tests::correctness::edge_cases::test_cache_with_identical_values ... ok
[INFO] [stdout] test policy::lru::tests::correctness::edge_cases::test_boundary_value_keys ... ok
[INFO] [stdout] test policy::lru::tests::correctness::edge_cases::test_clear_on_empty_cache ... ok
[INFO] [stdout] test policy::lru::tests::correctness::edge_cases::test_capacity_reduction_simulation ... ok
[INFO] [stdout] test policy::lru::tests::correctness::edge_cases::test_clear_then_operations ... ok
[INFO] [stdout] test policy::lru::tests::correctness::edge_cases::test_concurrent_cache_edge_cases ... ok
[INFO] [stdout] test policy::lru::tests::correctness::basic_behavior::test_touch_nonexistent_item ... ok
[INFO] [stdout] test policy::lru::tests::correctness::edge_cases::test_concurrent_read_write_edge_cases ... ok
[INFO] [stdout] test policy::lru::tests::correctness::edge_cases::test_duplicate_key_with_same_value ... ok
[INFO] [stdout] test policy::lru::tests::correctness::edge_cases::test_get_after_remove ... ok
[INFO] [stdout] test policy::lru::tests::correctness::edge_cases::test_insert_arc_vs_insert_value ... ok
[INFO] [stdout] test policy::lru::tests::correctness::edge_cases::test_empty_cache_all_operations ... ok
[INFO] [stdout] test policy::lru::tests::correctness::edge_cases::test_full_cache_all_operations ... ok
[INFO] [stdout] test policy::lru::tests::correctness::edge_cases::test_lru_order_with_duplicate_inserts ... ok
[INFO] [stdout] test policy::lru::tests::correctness::edge_cases::test_large_key_values ... ok
[INFO] [stdout] test policy::lru::tests::correctness::edge_cases::test_lru_rank_boundary_conditions ... ok
[INFO] [stdout] test policy::lru::tests::correctness::edge_cases::test_contains_after_eviction ... ok
[INFO] [stdout] test policy::lru::tests::correctness::edge_cases::test_peek_after_eviction ... ok
[INFO] [stdout] test policy::lru::tests::correctness::edge_cases::test_peek_lru_on_single_item ... ok
[INFO] [stdout] test policy::lru::tests::correctness::edge_cases::test_drop_behavior_edge_cases ... ok
[INFO] [stdout] test policy::lru::tests::correctness::edge_cases::test_peek_vs_get_ordering_difference ... ok
[INFO] [stdout] test policy::lru::tests::correctness::edge_cases::test_pop_lru_until_empty ... ok
[INFO] [stdout] test policy::lru::tests::correctness::edge_cases::test_insert_then_immediate_remove ... ok
[INFO] [stdout] test policy::lru::tests::correctness::edge_cases::test_multiple_clear_operations ... ok
[INFO] [stdout] test policy::lru::tests::correctness::edge_cases::test_maximum_capacity_cache ... ok
[INFO] [stdout] test policy::lru::tests::correctness::edge_cases::test_rapid_capacity_fill_and_drain ... ok
[INFO] [stdout] test policy::lru::tests::correctness::edge_cases::test_memory_pressure_simulation ... ok
[INFO] [stdout] test policy::lru::tests::correctness::edge_cases::test_key_collision_scenarios ... ok
[INFO] [stdout] test policy::lru::tests::correctness::edge_cases::test_operation_sequence_corner_cases ... ok
[INFO] [stdout] test policy::lru::tests::correctness::edge_cases::test_interleaved_operations ... ok
[INFO] [stdout] test policy::lfu::tests::edge_cases::test_large_cache_operations ... ok
[INFO] [stdout] test policy::lru::tests::correctness::edge_cases::test_recency_rank_after_operations ... ok
[INFO] [stdout] test policy::lru::tests::correctness::edge_cases::test_remove_during_eviction ... ok
[INFO] [stdout] test policy::lru::tests::correctness::edge_cases::test_remove_head_and_tail_items ... ok
[INFO] [stdout] test policy::lru::tests::correctness::edge_cases::test_single_capacity_eviction_patterns ... ok
[INFO] [stdout] test policy::lru::tests::correctness::edge_cases::test_single_item_all_operations ... ok
[INFO] [stdout] test policy::lru::tests::correctness::edge_cases::test_touch_only_item ... ok
[INFO] [stdout] test policy::lru::tests::correctness::lru_operations::test_lru_aging_pattern ... ok
[INFO] [stdout] test policy::lru::tests::correctness::edge_cases::test_zero_capacity_operations ... ok
[INFO] [stdout] test policy::lru::tests::correctness::lru_operations::test_lru_batch_operations ... ok
[INFO] [stdout] test policy::lru::tests::correctness::lru_operations::test_lru_cache_cooling ... ok
[INFO] [stdout] test policy::lru::tests::correctness::lru_operations::test_lru_cache_warming ... ok
[INFO] [stdout] test policy::lru::tests::correctness::lru_operations::test_lru_circular_access_pattern ... ok
[INFO] [stdout] test policy::lru::tests::correctness::lru_operations::test_lru_chain_integrity ... ok
[INFO] [stdout] test policy::lru::tests::correctness::edge_cases::test_touch_evicted_items ... ok
[INFO] [stdout] test policy::lru::tests::correctness::lru_operations::test_lru_algorithmic_complexity ... ok
[INFO] [stdout] test policy::lru::tests::correctness::lru_operations::test_lru_coldspot_eviction ... ok
[INFO] [stdout] test policy::lru::tests::correctness::lru_operations::test_lru_concurrent_ordering ... ok
[INFO] [stdout] test policy::lru::tests::correctness::lru_operations::test_lru_insertion_order_tracking ... ok
[INFO] [stdout] test policy::lru::tests::correctness::lru_operations::test_lru_demotion_patterns ... ok
[INFO] [stdout] test policy::lru::tests::correctness::lru_operations::test_lru_invariants_after_clear ... ok
[INFO] [stdout] test policy::lru::tests::correctness::lru_operations::test_lru_invariants_after_insert ... ok
[INFO] [stdout] test policy::lru::tests::correctness::lru_operations::test_lru_invariants_after_remove ... ok
[INFO] [stdout] test policy::lru::tests::correctness::lru_operations::test_lru_list_integrity ... ok
[INFO] [stdout] test policy::lru::tests::correctness::lru_operations::test_lru_eviction_policy ... ok
[INFO] [stdout] test policy::lru::tests::correctness::lru_operations::test_lru_eviction_sequence ... ok
[INFO] [stdout] test policy::lru::tests::correctness::lru_operations::test_lru_list_node_count ... ok
[INFO] [stdout] test policy::lru::tests::correctness::lru_operations::test_lru_deterministic_behavior ... ok
[INFO] [stdout] test policy::lru::tests::correctness::lru_operations::test_lru_head_node_removal ... ok
[INFO] [stdout] test policy::lru::tests::correctness::lru_operations::test_lru_head_tail_positioning ... ok
[INFO] [stdout] test policy::lru::tests::correctness::edge_cases::test_repeated_insert_same_key ... ok
[INFO] [stdout] test policy::lru::tests::correctness::lru_operations::test_lru_access_order_updates ... ok
[INFO] [stdout] test policy::lru::tests::correctness::lru_operations::test_lru_hotspot_behavior ... ok
[INFO] [stdout] test policy::lru::tests::correctness::lru_operations::test_lru_bidirectional_consistency ... ok
[INFO] [stdout] test policy::lru::tests::correctness::lru_operations::test_lru_interleaved_insert_access ... ok
[INFO] [stdout] test policy::lru::tests::correctness::lru_operations::test_lru_middle_node_removal ... ok
[INFO] [stdout] test policy::lru::tests::correctness::lru_operations::test_lru_ordering_after_touch ... ok
[INFO] [stdout] test policy::lru::tests::correctness::lru_operations::test_lru_ordering_preservation_on_peek ... ok
[INFO] [stdout] test policy::lru::tests::correctness::lru_operations::test_lru_rank_consistency ... ok
[INFO] [stdout] test policy::lru::tests::correctness::lru_operations::test_lru_recency_rank_calculation ... ok
[INFO] [stdout] test policy::lru::tests::correctness::lru_operations::test_lru_order_with_duplicate_keys ... ok
[INFO] [stdout] test policy::lru::tests::correctness::lru_operations::test_lru_rank_after_reordering ... ok
[INFO] [stdout] test policy::lru::tests::correctness::lru_operations::test_lru_ordering_after_get ... ok
[INFO] [stdout] test policy::lru::tests::correctness::lru_operations::test_lru_mixed_access_patterns ... ok
[INFO] [stdout] test policy::lru::tests::correctness::lru_operations::test_lru_steady_state_behavior ... ok
[INFO] [stdout] test policy::lru::tests::correctness::lru_operations::test_lru_no_temporal_locality ... ok
[INFO] [stdout] test policy::lru::tests::correctness::lru_operations::test_lru_tail_node_removal ... ok
[INFO] [stdout] test policy::lru::tests::correctness::lru_operations::test_lru_traversal_forward ... ok
[INFO] [stdout] test policy::lru::tests::correctness::lru_operations::test_lru_rank_updates_after_access ... ok
[INFO] [stdout] test policy::lru::tests::correctness::lru_operations::test_lru_two_node_operations ... ok
[INFO] [stdout] test policy::lru::tests::correctness::lru_operations::test_multiple_access_lru_stability ... ok
[INFO] [stdout] test policy::lru::tests::correctness::lru_operations::test_lru_transition_states ... ok
[INFO] [stdout] test policy::lru::tests::correctness::lru_operations::test_lru_working_set_behavior ... ok
[INFO] [stdout] test policy::lru::tests::correctness::lru_operations::test_lru_traversal_backward ... ok
[INFO] [stdout] test policy::lru::tests::correctness::lru_operations::test_move_to_head_operation ... ok
[INFO] [stdout] test policy::lru::tests::correctness::lru_operations::test_lru_single_node_operations ... ok
[INFO] [stdout] test policy::lru::tests::correctness::lru_operations::test_lru_temporal_locality ... ok
[INFO] [stdout] test policy::lru::tests::correctness::lru_operations::test_lru_eviction_callback_order ... ok
[INFO] [stdout] test policy::lru::tests::correctness::lru_operations::test_pop_lru_removes_tail ... ok
[INFO] [stdout] test policy::lru::tests::correctness::lru_operations::test_peek_lru_returns_tail ... ok
[INFO] [stdout] test policy::lru::tests::correctness::lru_operations::test_pop_lru_updates_tail_slot ... ok
[INFO] [stdout] test policy::lru::tests::correctness::state_consistency::test_arc_reference_count_consistency ... ok
[INFO] [stdout] test policy::lru::tests::correctness::state_consistency::test_debug_invariant_validation ... ok
[INFO] [stdout] test policy::lru::tests::correctness::state_consistency::test_boundary_condition_state ... ok
[INFO] [stdout] test policy::lru::tests::correctness::state_consistency::test_double_free_prevention ... ok
[INFO] [stdout] test policy::lru::tests::correctness::state_consistency::test_doubly_linked_list_integrity ... ok
[INFO] [stdout] test policy::lru::tests::correctness::state_consistency::test_deterministic_state_reproduction ... ok
[INFO] [stdout] test policy::lru::tests::correctness::state_consistency::test_full_cache_state_invariants ... ok
[INFO] [stdout] test policy::lru::tests::correctness::state_consistency::test_empty_cache_state_invariants ... ok
[INFO] [stdout] test policy::lru::tests::correctness::state_consistency::test_atomic_operation_consistency ... ok
[INFO] [stdout] test policy::lru::tests::correctness::state_consistency::test_duplicate_node_prevention ... ok
[INFO] [stdout] test policy::lru::tests::correctness::state_consistency::test_circular_reference_prevention ... ok
[INFO] [stdout] test policy::lru::tests::correctness::state_consistency::test_hashmap_linkedlist_size_consistency ... ok
[INFO] [stdout] test policy::lru::tests::correctness::state_consistency::test_head_tail_slot_consistency ... ok
[INFO] [stdout] test policy::lru::tests::correctness::state_consistency::test_head_node_properties ... ok
[INFO] [stdout] test policy::lru::tests::correctness::state_consistency::test_capacity_constraints_enforcement ... ok
[INFO] [stdout] test policy::lru::tests::correctness::lru_operations::test_lru_frequency_vs_recency ... ok
[INFO] [stdout] test policy::lru::tests::correctness::lru_operations::test_lru_promotion_to_head ... ok
[INFO] [stdout] test policy::lru::tests::correctness::state_consistency::test_error_propagation_state ... ok
[INFO] [stdout] test policy::lru::tests::correctness::state_consistency::test_incremental_state_validation ... ok
[INFO] [stdout] test policy::lru::tests::correctness::state_consistency::test_capacity_zero_state_consistency ... ok
[INFO] [stdout] test policy::lru::tests::correctness::state_consistency::test_key_uniqueness_in_list ... ok
[INFO] [stdout] test policy::lru::tests::correctness::state_consistency::test_invariants_after_every_operation ... ok
[INFO] [stdout] test policy::lru::tests::correctness::state_consistency::test_key_value_mapping_consistency ... ok
[INFO] [stdout] test policy::lru::tests::correctness::state_consistency::test_lock_state_consistency ... ok
[INFO] [stdout] test policy::lru::tests::correctness::state_consistency::test_node_lifetime_consistency ... ok
[INFO] [stdout] test policy::lru::tests::correctness::state_consistency::test_node_reference_consistency ... ok
[INFO] [stdout] test policy::lru::tests::correctness::state_consistency::test_memory_leak_prevention ... ok
[INFO] [stdout] test policy::lru::tests::correctness::state_consistency::test_middle_node_properties ... ok
[INFO] [stdout] test policy::lru::tests::correctness::state_consistency::test_list_termination_consistency ... ok
[INFO] [stdout] test policy::lru::tests::correctness::state_consistency::test_lru_ordering_state_consistency ... ok
[INFO] [stdout] test policy::lru::tests::correctness::state_consistency::test_node_allocation_consistency ... ok
[INFO] [stdout] test policy::lru::tests::correctness::state_consistency::test_memory_consistency_on_eviction ... ok
[INFO] [stdout] test policy::lru::tests::correctness::state_consistency::test_orphaned_node_detection ... ok
[INFO] [stdout] test policy::lru::tests::correctness::state_consistency::test_partial_operation_state_consistency ... ok
[INFO] [stdout] test policy::lru::tests::correctness::state_consistency::test_phantom_data_type_consistency ... ok
[INFO] [stdout] test policy::lru::tests::correctness::state_consistency::test_recursive_operation_state ... ok
[INFO] [stdout] test policy::lru::tests::correctness::state_consistency::test_rollback_state_on_failure ... ok
[INFO] [stdout] test policy::lru::tests::correctness::state_consistency::test_state_after_clear_operation ... ok
[INFO] [stdout] test policy::lru::tests::correctness::state_consistency::test_state_after_drop ... ok
[INFO] [stdout] test policy::lru::tests::correctness::state_consistency::test_state_checkpointing ... ok
[INFO] [stdout] test policy::lru::tests::correctness::state_consistency::test_state_during_capacity_transitions ... ok
[INFO] [stdout] test policy::lru::tests::correctness::state_consistency::test_state_recovery_after_errors ... ok
[INFO] [stdout] test policy::lru::tests::correctness::state_consistency::test_state_serialization_consistency ... ok
[INFO] [stdout] test policy::lru::tests::correctness::state_consistency::test_state_transitions_touch_operations ... ok
[INFO] [stdout] test policy::lru::tests::correctness::state_consistency::test_poison_lock_recovery ... ok
[INFO] [stdout] test policy::lru::tests::correctness::state_consistency::test_use_after_free_prevention ... ok
[INFO] [stdout] test policy::lru::tests::correctness::state_consistency::test_single_item_cache_state ... ok
[INFO] [stdout] test policy::lru::tests::correctness::state_consistency::test_state_transitions_get_peek ... ok
[INFO] [stdout] test policy::lru::tests::correctness::state_consistency::test_state_during_eviction_cascades ... ok
[INFO] [stdout] test policy::lru::tests::memory_safety::test_address_sanitizer_compatibility ... ok
[INFO] [stdout] test policy::lru::tests::memory_safety::test_arc_reference_counting_safety ... ok
[INFO] [stdout] test policy::lru::tests::memory_safety::test_clone_memory_safety ... ok
[INFO] [stdout] test policy::lru::tests::memory_safety::test_arc_cyclic_reference_prevention ... ok
[INFO] [stdout] test policy::lru::tests::memory_safety::test_buffer_overflow_prevention ... ok
[INFO] [stdout] test policy::lru::tests::correctness::state_consistency::test_reallocation_state_consistency ... ok
[INFO] [stdout] test policy::lru::tests::memory_safety::test_copy_type_memory_efficiency ... ok
[INFO] [stdout] test policy::lru::tests::memory_safety::test_drop_trait_memory_cleanup ... ok
[INFO] [stdout] test policy::lru::tests::memory_safety::test_empty_list_access_safety ... ok
[INFO] [stdout] test policy::lru::tests::memory_safety::test_cross_thread_memory_safety ... ok
[INFO] [stdout] test policy::lru::tests::memory_safety::test_large_allocation_safety ... ok
[INFO] [stdout] test policy::lru::tests::memory_safety::test_lifetime_parameter_safety ... ok
[INFO] [stdout] test policy::lru::tests::memory_safety::test_memory_alignment_safety ... ok
[INFO] [stdout] test policy::lru::tests::memory_safety::test_leak_sanitizer_compatibility ... ok
[INFO] [stdout] test policy::lru::tests::memory_safety::test_memory_bounds_checking ... ok
[INFO] [stdout] test policy::lru::tests::correctness::state_consistency::test_clone_state_consistency ... ok
[INFO] [stdout] test policy::lru::tests::correctness::state_consistency::test_value_consistency_across_structures ... ok
[INFO] [stdout] test policy::lru::tests::memory_safety::test_memory_reclamation_safety ... ok
[INFO] [stdout] test policy::lru::tests::correctness::state_consistency::test_hash_collision_state_consistency ... ok
[INFO] [stdout] test policy::lru::tests::memory_safety::test_memory_leak_detection_valgrind ... ok
[INFO] [stdout] test policy::lru::tests::correctness::state_consistency::test_node_slot_validity ... ok
[INFO] [stdout] test policy::lru::tests::correctness::state_consistency::test_thread_safety_state_consistency ... ok
[INFO] [stdout] test policy::lru::tests::correctness::state_consistency::test_tail_node_properties ... ok
[INFO] [stdout] test policy::lru::tests::memory_safety::test_memory_sanitizer_compatibility ... ok
[INFO] [stdout] test policy::lru::tests::memory_safety::test_no_memory_leaks_on_clear ... ok
[INFO] [stdout] test policy::lru::tests::memory_safety::test_no_memory_leaks_on_drop ... ok
[INFO] [stdout] test policy::lru::tests::memory_safety::test_memory_leak_detection_miri ... ok
[INFO] [stdout] test policy::lru::tests::correctness::state_consistency::test_state_transitions_insert_remove ... ok
[INFO] [stdout] test policy::lru::tests::correctness::state_consistency::test_concurrent_state_consistency ... ok
[INFO] [stdout] test policy::lru::tests::memory_safety::test_no_double_free_on_clear ... ok
[INFO] [stdout] test policy::lru::tests::memory_safety::test_no_memory_leaks_on_eviction ... ok
[INFO] [stdout] test policy::lru::tests::memory_safety::test_no_memory_leaks_on_pop_lru ... ok
[INFO] [stdout] test policy::lru::tests::memory_safety::test_no_use_after_free_traversal ... ok
[INFO] [stdout] test policy::lru::tests::memory_safety::test_no_memory_leaks_on_remove ... ok
[INFO] [stdout] test policy::lru::tests::memory_safety::test_no_use_after_free_access ... ok
[INFO] [stdout] test policy::lru::tests::memory_safety::test_safe_list_manipulation ... ok
[INFO] [stdout] test policy::lru::tests::memory_safety::test_no_double_free_on_eviction ... ok
[INFO] [stdout] test policy::lru::tests::memory_safety::test_move_semantics_safety ... ok
[INFO] [stdout] test policy::lru::tests::memory_safety::test_no_double_free_on_remove ... ok
[INFO] [stdout] test policy::lru::tests::memory_safety::test_oom_handling_safety ... ok
[INFO] [stdout] test policy::lru::tests::memory_safety::test_safe_list_traversal ... ok
[INFO] [stdout] test policy::lru::tests::memory_safety::test_safe_node_deallocation ... ok
[INFO] [stdout] test policy::lru::tests::memory_safety::test_send_sync_memory_safety ... ok
[INFO] [stdout] test policy::lru::tests::memory_safety::test_slot_based_safety ... ok
[INFO] [stdout] test policy::lru::tests::memory_safety::test_stale_slot_prevention ... ok
[INFO] [stdout] test policy::lru::tests::memory_safety::test_safe_concurrent_access ... ok
[INFO] [stdout] test policy::lru::tests::memory_safety::test_unsafe_block_soundness ... ok
[INFO] [stdout] test policy::lru_k::tests::basic_behavior::test_basic_lru_k_insertion_and_retrieval ... ok
[INFO] [stdout] test policy::lru_k::tests::basic_behavior::test_capacity_enforcement ... ok
[INFO] [stdout] test policy::lru_k::tests::basic_behavior::test_k_value_behavior ... ok
[INFO] [stdout] test policy::lru_k::tests::basic_behavior::test_access_history_tracking ... ok
[INFO] [stdout] test policy::lru_k::tests::basic_behavior::test_key_operations_consistency ... ok
[INFO] [stdout] test policy::lru_k::tests::basic_behavior::test_timestamp_ordering ... ok
[INFO] [stdout] test policy::lru::tests::memory_safety::test_thread_sanitizer_compatibility ... ok
[INFO] [stdout] test policy::lru_k::tests::edge_cases::test_access_history_overflow ... ok
[INFO] [stdout] test policy::lru_k::tests::basic_behavior::test_update_existing_key ... ok
[INFO] [stdout] test policy::lru_k::tests::edge_cases::test_duplicate_key_insertion ... ok
[INFO] [stdout] test policy::lru_k::tests::edge_cases::test_empty_cache_operations ... ok
[INFO] [stdout] test policy::lru_k::tests::edge_cases::test_k_larger_than_capacity ... ok
[INFO] [stdout] test policy::lru_k::tests::edge_cases::test_large_cache_operations ... ok
[INFO] [stdout] test policy::lru_k::tests::edge_cases::test_k_equals_one ... ok
[INFO] [stdout] test policy::lru_k::tests::edge_cases::test_single_item_cache ... ok
[INFO] [stdout] test policy::lru_k::tests::edge_cases::test_zero_capacity_cache ... ok
[INFO] [stdout] test policy::lru_k::tests::lru_k_operations::test_access_count ... ok
[INFO] [stdout] test policy::lru_k::tests::lru_k_operations::test_access_history_after_clear ... ok
[INFO] [stdout] test policy::lru_k::tests::lru_k_operations::test_access_history_after_removal ... ok
[INFO] [stdout] test policy::lru_k::tests::lru_k_operations::test_access_history_retrieval ... ok
[INFO] [stdout] test policy::lru_k::tests::lru_k_operations::test_k_distance ... ok
[INFO] [stdout] test policy::lru_k::tests::basic_behavior::test_lru_k_eviction_order ... ok
[INFO] [stdout] test policy::lru_k::tests::lru_k_operations::test_k_value_retrieval ... ok
[INFO] [stdout] test policy::lru_k::tests::lru_k_operations::test_lru_k_tie_breaking ... ok
[INFO] [stdout] test policy::lru_k::tests::lru_k_operations::test_peek_lru_k_basic ... ok
[INFO] [stdout] test policy::lru_k::tests::lru_k_operations::test_peek_lru_k_empty_cache ... ok
[INFO] [stdout] test policy::lru_k::tests::lru_k_operations::test_k_distance_rank ... ok
[INFO] [stdout] test policy::lru_k::tests::lru_k_operations::test_pop_lru_k_empty_cache ... ok
[INFO] [stdout] test policy::lru_k::tests::lru_k_operations::test_touch_functionality ... ok
[INFO] [stdout] test policy::lru_k::tests::state_consistency::test_access_history_update_on_get ... ok
[INFO] [stdout] test policy::lru_k::tests::state_consistency::test_cache_access_history_consistency ... ok
[INFO] [stdout] test policy::lru_k::tests::state_consistency::test_capacity_consistency ... ok
[INFO] [stdout] test policy::lru_k::tests::state_consistency::test_clear_resets_all_state ... ok
[INFO] [stdout] test policy::lru_k::tests::state_consistency::test_eviction_consistency ... ok
[INFO] [stdout] test policy::lru_k::tests::state_consistency::test_invariants_after_operations ... ok
[INFO] [stdout] test policy::lru_k::tests::state_consistency::test_k_distance_calculation_consistency ... ok
[INFO] [stdout] test policy::lru_k::tests::lru_k_operations::test_pop_lru_k_basic ... ok
[INFO] [stdout] test policy::lru_k::tests::state_consistency::test_len_consistency ... ok
[INFO] [stdout] test policy::lru_k::tests::state_consistency::test_remove_consistency ... ok
[INFO] [stdout] test store::handle::tests::concurrent_handle_store_basic_ops ... ok
[INFO] [stdout] test store::handle::tests::handle_store_basic_ops ... ok
[INFO] [stdout] test store::handle::tests::handle_store_capacity_enforced ... ok
[INFO] [stdout] test store::handle::tests::handle_store_metrics_counts ... ok
[INFO] [stdout] test store::hashmap::tests::concurrent_store_basic_ops ... ok
[INFO] [stdout] test store::hashmap::tests::hashmap_store_basic_ops ... ok
[INFO] [stdout] test store::hashmap::tests::hashmap_store_capacity_enforced ... ok
[INFO] [stdout] test store::hashmap::tests::hashmap_store_metrics_counts ... ok
[INFO] [stdout] test store::hashmap::tests::sharded_store_basic_ops ... ok
[INFO] [stdout] test store::hashmap::tests::sharded_store_capacity_enforced ... ok
[INFO] [stdout] test store::slab::tests::concurrent_slab_store_basic_ops ... ok
[INFO] [stdout] test policy::lru_k::tests::state_consistency::test_timestamp_consistency ... ok
[INFO] [stdout] test store::slab::tests::concurrent_slab_store_entry_id_roundtrip ... ok
[INFO] [stdout] test store::slab::tests::slab_store_basic_ops ... ok
[INFO] [stdout] test store::slab::tests::slab_store_capacity_enforced ... ok
[INFO] [stdout] test store::slab::tests::slab_store_entry_id_indirection ... ok
[INFO] [stdout] test store::slab::tests::slab_store_key_by_id ... ok
[INFO] [stdout] test store::slab::tests::slab_store_owned_value_mode ... ok
[INFO] [stdout] test store::weight::tests::concurrent_weight_store_basic_ops ... ok
[INFO] [stdout] test store::weight::tests::weight_store_enforces_capacity ... ok
[INFO] [stdout] test store::weight::tests::weight_store_tracks_weight ... ok
[INFO] [stdout] test store::weight::tests::weight_store_update_adjusts_weight ... ok
[INFO] [stdout] test traits::tests::test_cache_config ... ok
[INFO] [stdout] test traits::tests::test_core_cache_insert_returns_previous_value ... ok
[INFO] [stdout] test traits::tests::test_fifo_trait_design ... ok
[INFO] [stdout] test policy::lru_k::tests::edge_cases::test_same_key_rapid_accesses ... ok
[INFO] [stdout] test policy::lru::tests::memory_safety::test_safe_concurrent_modification ... ok
[INFO] [stdout] test policy::lru::tests::memory_safety::test_exception_safety_guarantees ... ok
[INFO] [stdout] test policy::lru::tests::memory_safety::test_panic_safety_memory_cleanup ... ok
[INFO] [stdout] test policy::lru::tests::memory_safety::test_unwind_safety ... ok
[INFO] [stdout] test policy::lru::tests::memory_safety::test_lock_poisoning_memory_safety ... ok
[INFO] [stdout] test policy::lru::tests::correctness::state_consistency::test_stress_state_consistency ... ok
[INFO] [stdout] test policy::lru::tests::memory_safety::test_heap_corruption_prevention ... ok
[INFO] [stdout] test policy::lru::tests::memory_safety::test_memory_fragmentation_handling ... ok
[INFO] [stdout] test policy::lru::tests::memory_safety::test_memory_safety_under_stress ... ok
[INFO] [stdout] test policy::lru::tests::correctness::state_consistency::test_large_capacity_state_consistency ... ok
[INFO] [stdout] test policy::lru::tests::memory_safety::test_safe_node_allocation ... ok
[INFO] [stdout] test policy::lru::tests::correctness::lru_operations::test_lru_memory_layout_efficiency ... ok
[INFO] [stdout] test policy::lru::tests::memory_safety::test_stack_overflow_prevention ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 466 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 44.60s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/fifo_concurrency.rs (/opt/rustwide/target/debug/deps/fifo_concurrency-ca70a6a11ed5be3b)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test thread_safe_wrapper::test_write_heavy_workload ... ok
[INFO] [stdout] test thread_safe_wrapper::test_basic_thread_safe_operations ... ok
[INFO] [stdout] test stress_testing::test_high_contention_scenario ... ok
[INFO] [stdout] test thread_safe_wrapper::test_fairness_across_threads ... ok
[INFO] [stdout] test stress_testing::test_cache_thrashing_scenario ... ok
[INFO] [stdout] test thread_safe_wrapper::test_mixed_operations_concurrency ... ok
[INFO] [stdout] test stress_testing::test_memory_pressure_scenario ... ok
[INFO] [stdout] test thread_safe_wrapper::test_read_heavy_workload ... ok
[INFO] [stdout] test stress_testing::test_rapid_thread_creation_destruction ... ok
[INFO] [stdout] test stress_testing::test_gradual_load_increase ... ok
[INFO] [stdout] test stress_testing::test_burst_load_handling ... ok
[INFO] [stdout] test thread_safe_wrapper::test_deadlock_prevention ... ok
[INFO] [stdout] test stress_testing::test_long_running_stability ... ok
[INFO] [stderr]      Running tests/lfu_concurrency.rs (/opt/rustwide/target/debug/deps/lfu_concurrency-55ff103433e0167a)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 18.03s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test thread_safety::test_concurrent_lfu_operations ... ok
[INFO] [stdout] test thread_safety::test_concurrent_gets ... ok
[INFO] [stdout] test thread_safety::test_mixed_concurrent_operations ... ok
[INFO] [stdout] test thread_safety::test_concurrent_insertions ... ok
[INFO] [stdout] test stress_testing::test_cache_thrashing_scenario ... ok
[INFO] [stdout] test thread_safety::test_concurrent_eviction_scenarios ... ok
[INFO] [stdout] test thread_safety::test_concurrent_frequency_operations ... ok
[INFO] [stdout] test stress_testing::test_memory_pressure_scenario ... ok
[INFO] [stdout] test stress_testing::test_lfu_eviction_under_stress ... ok
[INFO] [stdout] test thread_safety::test_thread_fairness ... ok
[INFO] [stdout] test stress_testing::test_gradual_load_increase ... ok
[INFO] [stdout] test stress_testing::test_high_contention_scenario ... ok
[INFO] [stdout] test stress_testing::test_frequency_distribution_stress ... ok
[INFO] [stdout] test stress_testing::test_rapid_thread_creation_destruction ... ok
[INFO] [stdout] test stress_testing::test_burst_load_handling ... ok
[INFO] [stdout] test stress_testing::test_long_running_stability ... ok
[INFO] [stderr]      Running tests/lfu_performance.rs (/opt/rustwide/target/debug/deps/lfu_performance-5c645d8dab6f8ece)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.03s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test complexity::test_worst_case_performance ... ok
[INFO] [stdout] test complexity::test_memory_efficiency ... ok
[INFO] [stdout] test complexity::test_performance_regression_detection ... ok
[INFO] [stdout] test eviction_performance::test_pop_lfu_performance ... ok
[INFO] [stdout] test complexity::test_pop_lfu_time_complexity ... ok
[INFO] [stdout] test complexity::test_get_time_complexity ... ok
[INFO] [stdout] test complexity::test_frequency_operations_time_complexity ... FAILED
[INFO] [stdout] test complexity::test_memory_usage_scaling ... ok
[INFO] [stdout] test memory_efficiency::test_large_value_memory_handling ... ok
[INFO] [stdout] test memory_efficiency::test_memory_cleanup_after_eviction ... ok
[INFO] [stdout] test memory_efficiency::test_memory_overhead_of_frequency_tracking ... ok
[INFO] [stdout] test memory_efficiency::test_memory_usage_growth ... ok
[INFO] [stdout] test complexity::test_scalability_with_varying_key_sizes ... FAILED
[INFO] [stdout] test eviction_performance::test_lfu_eviction_performance ... FAILED
[INFO] [stdout] test lookup_performance::test_get_performance_with_varying_frequencies ... ok
[INFO] [stdout] test complexity::test_peek_lfu_time_complexity ... ok
[INFO] [stdout] test eviction_performance::test_eviction_with_many_same_frequency ... ok
[INFO] [stdout] test complexity::test_insert_time_complexity ... ok
[INFO] [stdout] test insertion_performance::test_update_vs_new_insertion_performance ... ok
[INFO] [stdout] test insertion_performance::test_insertion_performance_with_eviction ... ok
[INFO] [stdout] test insertion_performance::test_batch_insertion_performance ... ok
[INFO] [stdout] test eviction_performance::test_frequency_distribution_impact ... ok
[INFO] [stdout] test lookup_performance::test_cache_hit_vs_miss_performance ... ok
[INFO] [stdout] test lookup_performance::test_frequency_lookup_performance ... ok
[INFO] [stdout] test insertion_performance::test_insertion_with_frequency_tracking ... ok
[INFO] [stdout] test lookup_performance::test_peek_lfu_performance ... ok
[INFO] [stdout] test lookup_performance::test_contains_performance ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- complexity::test_frequency_operations_time_complexity stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'complexity::test_frequency_operations_time_complexity' (1350) panicked at tests/lfu_performance.rs:2912:13:
[INFO] [stdout] increment_frequency() too slow for cache size 1000: 67.71µs
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64eb090dd8b2 - std[716c9a7a72e5c14e]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64eb090dd8b2 - std[716c9a7a72e5c14e]::backtrace_rs::backtrace::trace_unsynchronized::<std[716c9a7a72e5c14e]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64eb090dd8b2 - std[716c9a7a72e5c14e]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64eb090dd8b2 - <<std[716c9a7a72e5c14e]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[c5ed12ab89cc536a]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64eb090f247a - <core[c5ed12ab89cc536a]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64eb090f247a - core[c5ed12ab89cc536a]::fmt::write
[INFO] [stdout]    6:     0x64eb090e26e6 - std[716c9a7a72e5c14e]::io::default_write_fmt::<alloc[9c68fdf4f4f29218]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64eb090e26e6 - <alloc[9c68fdf4f4f29218]::vec::Vec<u8> as std[716c9a7a72e5c14e]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64eb090bbd7f - <std[716c9a7a72e5c14e]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64eb090bbd7f - std[716c9a7a72e5c14e]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64eb090d5b99 - std[716c9a7a72e5c14e]::panicking::default_hook
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64eb09070e4e - <alloc[9c68fdf4f4f29218]::boxed::Box<dyn for<'a, 'b> core[c5ed12ab89cc536a]::ops::function::Fn<(&'a std[716c9a7a72e5c14e]::panic::PanicHookInfo<'b>,), Output = ()> + core[c5ed12ab89cc536a]::marker::Sync + core[c5ed12ab89cc536a]::marker::Send> as core[c5ed12ab89cc536a]::ops::function::Fn<(&std[716c9a7a72e5c14e]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64eb09070e4e - test[64760d2bdea328cc]::test_main_with_exit_callback::<test[64760d2bdea328cc]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64eb090d5d52 - <alloc[9c68fdf4f4f29218]::boxed::Box<dyn for<'a, 'b> core[c5ed12ab89cc536a]::ops::function::Fn<(&'a std[716c9a7a72e5c14e]::panic::PanicHookInfo<'b>,), Output = ()> + core[c5ed12ab89cc536a]::marker::Sync + core[c5ed12ab89cc536a]::marker::Send> as core[c5ed12ab89cc536a]::ops::function::Fn<(&std[716c9a7a72e5c14e]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64eb090d5d52 - std[716c9a7a72e5c14e]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64eb090bbe38 - std[716c9a7a72e5c14e]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64eb090b3809 - std[716c9a7a72e5c14e]::sys::backtrace::__rust_end_short_backtrace::<std[716c9a7a72e5c14e]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64eb090bcc8d - __rustc[4f0b026143eab78e]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64eb090f2b8c - core[c5ed12ab89cc536a]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64eb09037fbc - lfu_performance[34abc566cf72413]::complexity::test_frequency_operations_time_complexity
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/lfu_performance.rs:2912:13
[INFO] [stdout]   20:     0x64eb0902c367 - lfu_performance[34abc566cf72413]::complexity::test_frequency_operations_time_complexity::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/lfu_performance.rs:2845:51
[INFO] [stdout]   21:     0x64eb090600d6 - <lfu_performance[34abc566cf72413]::complexity::test_frequency_operations_time_complexity::{closure#0} as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   22:     0x64eb090651fb - <fn() -> core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x64eb090651fb - test[64760d2bdea328cc]::__rust_begin_short_backtrace::<core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>, fn() -> core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:663:18
[INFO] [stdout]   24:     0x64eb09071a5a - test[64760d2bdea328cc]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:686:74
[INFO] [stdout]   25:     0x64eb09071a5a - <core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<test[64760d2bdea328cc]::run_test_in_process::{closure#0}> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   26:     0x64eb09071a5a - std[716c9a7a72e5c14e]::panicking::catch_unwind::do_call::<core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<test[64760d2bdea328cc]::run_test_in_process::{closure#0}>, core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:581:40
[INFO] [stdout]   27:     0x64eb09071a5a - std[716c9a7a72e5c14e]::panicking::catch_unwind::<core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>, core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<test[64760d2bdea328cc]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64eb09071a5a - std[716c9a7a72e5c14e]::panic::catch_unwind::<core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<test[64760d2bdea328cc]::run_test_in_process::{closure#0}>, core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64eb09071a5a - test[64760d2bdea328cc]::run_test_in_process
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:686:27
[INFO] [stdout]   30:     0x64eb09071a5a - test[64760d2bdea328cc]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:607:43
[INFO] [stdout]   31:     0x64eb0906bf24 - test[64760d2bdea328cc]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:637:41
[INFO] [stdout]   32:     0x64eb0906bf24 - std[716c9a7a72e5c14e]::sys::backtrace::__rust_begin_short_backtrace::<test[64760d2bdea328cc]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   33:     0x64eb09074552 - std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked::<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   34:     0x64eb09074552 - <core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   35:     0x64eb09074552 - std[716c9a7a72e5c14e]::panicking::catch_unwind::do_call::<core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:581:40
[INFO] [stdout]   36:     0x64eb09074552 - std[716c9a7a72e5c14e]::panicking::catch_unwind::<(), core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:544:19
[INFO] [stdout]   37:     0x64eb09074552 - std[716c9a7a72e5c14e]::panic::catch_unwind::<core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panic.rs:359:14
[INFO] [stdout]   38:     0x64eb09074552 - std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked::<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   39:     0x64eb09074552 - <std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1} as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64eb090dd15f - <alloc[9c68fdf4f4f29218]::boxed::Box<dyn core[c5ed12ab89cc536a]::ops::function::FnOnce<(), Output = ()> + core[c5ed12ab89cc536a]::marker::Send> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   41:     0x64eb090dd15f - <std[716c9a7a72e5c14e]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   42:     0x7c07768bdaa4 - <unknown>
[INFO] [stdout]   43:     0x7c077694aa64 - clone
[INFO] [stdout]   44:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- complexity::test_scalability_with_varying_key_sizes stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'complexity::test_scalability_with_varying_key_sizes' (1358) panicked at tests/lfu_performance.rs:3324:13:
[INFO] [stdout] Insert performance too slow for key size 500: 406.282µs
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64eb090dd8b2 - std[716c9a7a72e5c14e]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64eb090dd8b2 - std[716c9a7a72e5c14e]::backtrace_rs::backtrace::trace_unsynchronized::<std[716c9a7a72e5c14e]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64eb090dd8b2 - std[716c9a7a72e5c14e]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64eb090dd8b2 - <<std[716c9a7a72e5c14e]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[c5ed12ab89cc536a]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64eb090f247a - <core[c5ed12ab89cc536a]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64eb090f247a - core[c5ed12ab89cc536a]::fmt::write
[INFO] [stdout]    6:     0x64eb090e26e6 - std[716c9a7a72e5c14e]::io::default_write_fmt::<alloc[9c68fdf4f4f29218]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64eb090e26e6 - <alloc[9c68fdf4f4f29218]::vec::Vec<u8> as std[716c9a7a72e5c14e]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64eb090bbd7f - <std[716c9a7a72e5c14e]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64eb090bbd7f - std[716c9a7a72e5c14e]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64eb090d5b99 - std[716c9a7a72e5c14e]::panicking::default_hook
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64eb09070e4e - <alloc[9c68fdf4f4f29218]::boxed::Box<dyn for<'a, 'b> core[c5ed12ab89cc536a]::ops::function::Fn<(&'a std[716c9a7a72e5c14e]::panic::PanicHookInfo<'b>,), Output = ()> + core[c5ed12ab89cc536a]::marker::Sync + core[c5ed12ab89cc536a]::marker::Send> as core[c5ed12ab89cc536a]::ops::function::Fn<(&std[716c9a7a72e5c14e]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64eb09070e4e - test[64760d2bdea328cc]::test_main_with_exit_callback::<test[64760d2bdea328cc]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64eb090d5d52 - <alloc[9c68fdf4f4f29218]::boxed::Box<dyn for<'a, 'b> core[c5ed12ab89cc536a]::ops::function::Fn<(&'a std[716c9a7a72e5c14e]::panic::PanicHookInfo<'b>,), Output = ()> + core[c5ed12ab89cc536a]::marker::Sync + core[c5ed12ab89cc536a]::marker::Send> as core[c5ed12ab89cc536a]::ops::function::Fn<(&std[716c9a7a72e5c14e]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64eb090d5d52 - std[716c9a7a72e5c14e]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64eb090bbe38 - std[716c9a7a72e5c14e]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64eb090b3809 - std[716c9a7a72e5c14e]::sys::backtrace::__rust_end_short_backtrace::<std[716c9a7a72e5c14e]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64eb090bcc8d - __rustc[4f0b026143eab78e]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64eb090f2b8c - core[c5ed12ab89cc536a]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64eb09037223 - lfu_performance[34abc566cf72413]::complexity::test_scalability_with_varying_key_sizes
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/lfu_performance.rs:3324:13
[INFO] [stdout]   20:     0x64eb0902c337 - lfu_performance[34abc566cf72413]::complexity::test_scalability_with_varying_key_sizes::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/lfu_performance.rs:3286:49
[INFO] [stdout]   21:     0x64eb09060096 - <lfu_performance[34abc566cf72413]::complexity::test_scalability_with_varying_key_sizes::{closure#0} as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   22:     0x64eb090651fb - <fn() -> core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x64eb090651fb - test[64760d2bdea328cc]::__rust_begin_short_backtrace::<core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>, fn() -> core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:663:18
[INFO] [stdout]   24:     0x64eb09071a5a - test[64760d2bdea328cc]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:686:74
[INFO] [stdout]   25:     0x64eb09071a5a - <core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<test[64760d2bdea328cc]::run_test_in_process::{closure#0}> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   26:     0x64eb09071a5a - std[716c9a7a72e5c14e]::panicking::catch_unwind::do_call::<core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<test[64760d2bdea328cc]::run_test_in_process::{closure#0}>, core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:581:40
[INFO] [stdout]   27:     0x64eb09071a5a - std[716c9a7a72e5c14e]::panicking::catch_unwind::<core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>, core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<test[64760d2bdea328cc]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64eb09071a5a - std[716c9a7a72e5c14e]::panic::catch_unwind::<core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<test[64760d2bdea328cc]::run_test_in_process::{closure#0}>, core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64eb09071a5a - test[64760d2bdea328cc]::run_test_in_process
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:686:27
[INFO] [stdout]   30:     0x64eb09071a5a - test[64760d2bdea328cc]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:607:43
[INFO] [stdout]   31:     0x64eb0906bf24 - test[64760d2bdea328cc]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:637:41
[INFO] [stdout]   32:     0x64eb0906bf24 - std[716c9a7a72e5c14e]::sys::backtrace::__rust_begin_short_backtrace::<test[64760d2bdea328cc]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   33:     0x64eb09074552 - std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked::<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   34:     0x64eb09074552 - <core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   35:     0x64eb09074552 - std[716c9a7a72e5c14e]::panicking::catch_unwind::do_call::<core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:581:40
[INFO] [stdout]   36:     0x64eb09074552 - std[716c9a7a72e5c14e]::panicking::catch_unwind::<(), core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:544:19
[INFO] [stdout]   37:     0x64eb09074552 - std[716c9a7a72e5c14e]::panic::catch_unwind::<core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panic.rs:359:14
[INFO] [stdout]   38:     0x64eb09074552 - std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked::<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   39:     0x64eb09074552 - <std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1} as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64eb090dd15f - <alloc[9c68fdf4f4f29218]::boxed::Box<dyn core[c5ed12ab89cc536a]::ops::function::FnOnce<(), Output = ()> + core[c5ed12ab89cc536a]::marker::Send> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   41:     0x64eb090dd15f - <std[716c9a7a72e5c14e]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   42:     0x7c07768bdaa4 - <unknown>
[INFO] [stdout]   43:     0x7c077694aa64 - clone
[INFO] [stdout]   44:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- eviction_performance::test_lfu_eviction_performance stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'eviction_performance::test_lfu_eviction_performance' (1362) panicked at tests/lfu_performance.rs:1657:13:
[INFO] [stdout] Eviction performance should be consistent: 12.182999ms vs avg 1.364536ms
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64eb090dd8b2 - std[716c9a7a72e5c14e]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x64eb090dd8b2 - std[716c9a7a72e5c14e]::backtrace_rs::backtrace::trace_unsynchronized::<std[716c9a7a72e5c14e]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x64eb090dd8b2 - std[716c9a7a72e5c14e]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x64eb090dd8b2 - <<std[716c9a7a72e5c14e]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[c5ed12ab89cc536a]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x64eb090f247a - <core[c5ed12ab89cc536a]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x64eb090f247a - core[c5ed12ab89cc536a]::fmt::write
[INFO] [stdout]    6:     0x64eb090e26e6 - std[716c9a7a72e5c14e]::io::default_write_fmt::<alloc[9c68fdf4f4f29218]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x64eb090e26e6 - <alloc[9c68fdf4f4f29218]::vec::Vec<u8> as std[716c9a7a72e5c14e]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x64eb090bbd7f - <std[716c9a7a72e5c14e]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x64eb090bbd7f - std[716c9a7a72e5c14e]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x64eb090d5b99 - std[716c9a7a72e5c14e]::panicking::default_hook
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x64eb09070e4e - <alloc[9c68fdf4f4f29218]::boxed::Box<dyn for<'a, 'b> core[c5ed12ab89cc536a]::ops::function::Fn<(&'a std[716c9a7a72e5c14e]::panic::PanicHookInfo<'b>,), Output = ()> + core[c5ed12ab89cc536a]::marker::Sync + core[c5ed12ab89cc536a]::marker::Send> as core[c5ed12ab89cc536a]::ops::function::Fn<(&std[716c9a7a72e5c14e]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x64eb09070e4e - test[64760d2bdea328cc]::test_main_with_exit_callback::<test[64760d2bdea328cc]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x64eb090d5d52 - <alloc[9c68fdf4f4f29218]::boxed::Box<dyn for<'a, 'b> core[c5ed12ab89cc536a]::ops::function::Fn<(&'a std[716c9a7a72e5c14e]::panic::PanicHookInfo<'b>,), Output = ()> + core[c5ed12ab89cc536a]::marker::Sync + core[c5ed12ab89cc536a]::marker::Send> as core[c5ed12ab89cc536a]::ops::function::Fn<(&std[716c9a7a72e5c14e]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x64eb090d5d52 - std[716c9a7a72e5c14e]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x64eb090bbe38 - std[716c9a7a72e5c14e]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x64eb090b3809 - std[716c9a7a72e5c14e]::sys::backtrace::__rust_end_short_backtrace::<std[716c9a7a72e5c14e]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x64eb090bcc8d - __rustc[4f0b026143eab78e]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x64eb090f2b8c - core[c5ed12ab89cc536a]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x64eb0901dd97 - lfu_performance[34abc566cf72413]::eviction_performance::test_lfu_eviction_performance
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/lfu_performance.rs:1657:13
[INFO] [stdout]   20:     0x64eb09017da7 - lfu_performance[34abc566cf72413]::eviction_performance::test_lfu_eviction_performance::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/lfu_performance.rs:1505:39
[INFO] [stdout]   21:     0x64eb09060396 - <lfu_performance[34abc566cf72413]::eviction_performance::test_lfu_eviction_performance::{closure#0} as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   22:     0x64eb090651fb - <fn() -> core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x64eb090651fb - test[64760d2bdea328cc]::__rust_begin_short_backtrace::<core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>, fn() -> core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:663:18
[INFO] [stdout]   24:     0x64eb09071a5a - test[64760d2bdea328cc]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:686:74
[INFO] [stdout]   25:     0x64eb09071a5a - <core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<test[64760d2bdea328cc]::run_test_in_process::{closure#0}> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   26:     0x64eb09071a5a - std[716c9a7a72e5c14e]::panicking::catch_unwind::do_call::<core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<test[64760d2bdea328cc]::run_test_in_process::{closure#0}>, core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:581:40
[INFO] [stdout]   27:     0x64eb09071a5a - std[716c9a7a72e5c14e]::panicking::catch_unwind::<core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>, core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<test[64760d2bdea328cc]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x64eb09071a5a - std[716c9a7a72e5c14e]::panic::catch_unwind::<core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<test[64760d2bdea328cc]::run_test_in_process::{closure#0}>, core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x64eb09071a5a - test[64760d2bdea328cc]::run_test_in_process
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:686:27
[INFO] [stdout]   30:     0x64eb09071a5a - test[64760d2bdea328cc]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:607:43
[INFO] [stdout]   31:     0x64eb0906bf24 - test[64760d2bdea328cc]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:637:41
[INFO] [stdout]   32:     0x64eb0906bf24 - std[716c9a7a72e5c14e]::sys::backtrace::__rust_begin_short_backtrace::<test[64760d2bdea328cc]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   33:     0x64eb09074552 - std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked::<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   34:     0x64eb09074552 - <core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   35:     0x64eb09074552 - std[716c9a7a72e5c14e]::panicking::catch_unwind::do_call::<core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:581:40
[INFO] [stdout]   36:     0x64eb09074552 - std[716c9a7a72e5c14e]::panicking::catch_unwind::<(), core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:544:19
[INFO] [stdout]   37:     0x64eb09074552 - std[716c9a7a72e5c14e]::panic::catch_unwind::<core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panic.rs:359:14
[INFO] [stdout]   38:     0x64eb09074552 - std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked::<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   39:     0x64eb09074552 - <std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1} as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x64eb090dd15f - <alloc[9c68fdf4f4f29218]::boxed::Box<dyn core[c5ed12ab89cc536a]::ops::function::FnOnce<(), Output = ()> + core[c5ed12ab89cc536a]::marker::Send> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   41:     0x64eb090dd15f - <std[716c9a7a72e5c14e]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   42:     0x7c07768bdaa4 - <unknown>
[INFO] [stdout]   43:     0x7c077694aa64 - clone
[INFO] [stdout]   44:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     complexity::test_frequency_operations_time_complexity
[INFO] [stdout]     complexity::test_scalability_with_varying_key_sizes
[INFO] [stdout]     eviction_performance::test_lfu_eviction_performance
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 24 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.10s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test lfu_performance`
[INFO] running `Command { std: "docker" "inspect" "a2596ad31a30e357648c3efc373fabc9782f15ab336bd3c6d8f037e2a7839b48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2596ad31a30e357648c3efc373fabc9782f15ab336bd3c6d8f037e2a7839b48", kill_on_drop: false }`
[INFO] [stdout] a2596ad31a30e357648c3efc373fabc9782f15ab336bd3c6d8f037e2a7839b48
