[INFO] cloning repository https://github.com/SilvioPilato/Hash-Index-KV-Store
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SilvioPilato/Hash-Index-KV-Store" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSilvioPilato%2FHash-Index-KV-Store", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSilvioPilato%2FHash-Index-KV-Store'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cd299f617fb49902a45e97920221a33036098fb1
[INFO] testing SilvioPilato/Hash-Index-KV-Store against try#28f95933dc0727396c07b48d0a8cb5211b7fb472 for pr-154065-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSilvioPilato%2FHash-Index-KV-Store" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/SilvioPilato/Hash-Index-KV-Store
[INFO] finished tweaking git repo https://github.com/SilvioPilato/Hash-Index-KV-Store
[INFO] tweaked toml for git repo https://github.com/SilvioPilato/Hash-Index-KV-Store written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/SilvioPilato/Hash-Index-KV-Store on toolchain 28f95933dc0727396c07b48d0a8cb5211b7fb472
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/SilvioPilato/Hash-Index-KV-Store 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" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e7e777e94b2a303e49079278d9cfbfccd1f57f16f2dec0c95bf6d3390c4c327d
[INFO] running `Command { std: "docker" "start" "-a" "e7e777e94b2a303e49079278d9cfbfccd1f57f16f2dec0c95bf6d3390c4c327d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e7e777e94b2a303e49079278d9cfbfccd1f57f16f2dec0c95bf6d3390c4c327d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7e777e94b2a303e49079278d9cfbfccd1f57f16f2dec0c95bf6d3390c4c327d", kill_on_drop: false }`
[INFO] [stdout] e7e777e94b2a303e49079278d9cfbfccd1f57f16f2dec0c95bf6d3390c4c327d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dc65a157f7c3ac34934b877e32c8ec4d8f1788f23f54081e00b643cdec0a5da7
[INFO] running `Command { std: "docker" "start" "-a" "dc65a157f7c3ac34934b877e32c8ec4d8f1788f23f54081e00b643cdec0a5da7", kill_on_drop: false }`
[INFO] [stderr]    Compiling mio v1.2.0
[INFO] [stderr]    Compiling mio-runtime v0.1.0 (https://github.com/SilvioPilato/mio-runtime.git#aaad7cba)
[INFO] [stderr]    Compiling rustikv v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.47s
[INFO] running `Command { std: "docker" "inspect" "dc65a157f7c3ac34934b877e32c8ec4d8f1788f23f54081e00b643cdec0a5da7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc65a157f7c3ac34934b877e32c8ec4d8f1788f23f54081e00b643cdec0a5da7", kill_on_drop: false }`
[INFO] [stdout] dc65a157f7c3ac34934b877e32c8ec4d8f1788f23f54081e00b643cdec0a5da7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2c6d84a406c30329f328e92273ceba99b967b728b9d11c2159cd117dbef78417
[INFO] running `Command { std: "docker" "start" "-a" "2c6d84a406c30329f328e92273ceba99b967b728b9d11c2159cd117dbef78417", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustikv v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.25s
[INFO] running `Command { std: "docker" "inspect" "2c6d84a406c30329f328e92273ceba99b967b728b9d11c2159cd117dbef78417", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c6d84a406c30329f328e92273ceba99b967b728b9d11c2159cd117dbef78417", kill_on_drop: false }`
[INFO] [stdout] 2c6d84a406c30329f328e92273ceba99b967b728b9d11c2159cd117dbef78417
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+28f95933dc0727396c07b48d0a8cb5211b7fb472" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ac4a256dc1a78a26c4cb4dce549cbd76fe2e56d95eef0729e2cfc074b9027fb2
[INFO] running `Command { std: "docker" "start" "-a" "ac4a256dc1a78a26c4cb4dce549cbd76fe2e56d95eef0729e2cfc074b9027fb2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rustikv-6b98b1fe84b5016c)
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test cli::tests::mset_carries_none_ttl ... ok
[INFO] [stdout] test cli::tests::mwritettl_rejects_odd_trailing_token ... ok
[INFO] [stdout] test cli::tests::mwritettl_rejects_too_few_tokens ... ok
[INFO] [stdout] test cli::tests::mwritettl_happy_uniform_ttl ... ok
[INFO] [stdout] test cli::tests::mwritettl_rejects_zero_seconds ... ok
[INFO] [stdout] test cli::tests::incr_happy ... ok
[INFO] [stdout] test cli::tests::ttl_rejects_wrong_arity ... ok
[INFO] [stdout] test cli::tests::ttl_happy ... ok
[INFO] [stdout] test cli::tests::ttl_rejects_non_numeric ... ok
[INFO] [stdout] test cli::tests::write_carries_none_ttl ... ok
[INFO] [stdout] test cli::tests::incr_rejects_wrong_arity ... ok
[INFO] [stdout] test cli::tests::writettl_happy_space_greedy_value ... ok
[INFO] [stdout] test cli::tests::ttl_zero_is_valid_persist ... ok
[INFO] [stdout] test cli::tests::writettl_rejects_non_numeric_seconds ... ok
[INFO] [stdout] test cli::tests::writettl_rejects_too_few_tokens ... ok
[INFO] [stdout] test cli::tests::writettl_rejects_zero_seconds ... ok
[INFO] [stdout] test cli::tests::writettl_value_containing_ttl_and_ex_tokens ... ok
[INFO] [stdout] test cli::tests::writettl_value_with_leading_digit ... ok
[INFO] [stdout] test sstable::tests::iter_range_inclusive_returns_exact_subset_across_blocks ... ok
[INFO] [stdout] test sstable::tests::iter_range_start_before_all_keys_reads_from_first_key ... ok
[INFO] [stdout] test sstable::tests::iter_range_excluded_upper_omits_the_boundary_key ... ok
[INFO] [stdout] test sstable::tests::iter_range_unbounded_upper_reads_through_eof ... ok
[INFO] [stdout] test sstable::tests::iter_range_yields_tombstones_within_bounds ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/rustikli.rs (/opt/rustwide/target/debug/deps/rustikli-be14a4f0327d6950)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rustikv-9290d23fcf109c0b)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/aggregate_command.rs (/opt/rustwide/target/debug/deps/aggregate_command-60c9497fa08d4e65)
[INFO] [stdout] 
[INFO] [stdout] running 42 tests
[INFO] [stdout] test avg_prefix_round_trips ... ok
[INFO] [stdout] test aggregation_commands_bump_reads_by_one ... ok
[INFO] [stdout] test cli_avg_arity_2_parses_as_prefix ... ok
[INFO] [stdout] test cli_avg_arity_3_parses_as_range ... ok
[INFO] [stdout] test cli_max_arity_2_parses_as_prefix ... ok
[INFO] [stdout] test cli_max_arity_3_parses_as_range ... ok
[INFO] [stdout] test cli_max_wrong_arity_is_invalid ... ok
[INFO] [stdout] test cli_min_arity_3_parses_as_range ... ok
[INFO] [stdout] test cli_sum_arity_2_parses_as_prefix ... ok
[INFO] [stdout] test cli_sum_case_insensitive ... ok
[INFO] [stdout] test cli_sum_arity_3_parses_as_range ... ok
[INFO] [stdout] test cli_min_wrong_arity_is_invalid ... ok
[INFO] [stdout] test cli_sum_wrong_arity_is_invalid ... ok
[INFO] [stdout] test dispatch_avg_prefix_kv_not_supported ... ok
[INFO] [stdout] test dispatch_avg_prefix_returns_correct_value ... ok
[INFO] [stdout] test cli_avg_wrong_arity_is_invalid ... ok
[INFO] [stdout] test dispatch_max_range_returns_correct_value ... ok
[INFO] [stdout] test dispatch_avg_range_kv_not_supported ... ok
[INFO] [stdout] test dispatch_max_prefix_returns_correct_value ... ok
[INFO] [stdout] test dispatch_min_prefix_kv_not_supported ... ok
[INFO] [stdout] test dispatch_avg_range_inverted_is_not_found ... ok
[INFO] [stdout] test dispatch_min_prefix_returns_correct_value ... ok
[INFO] [stdout] test dispatch_min_range_kv_not_supported ... ok
[INFO] [stdout] test dispatch_max_prefix_kv_not_supported ... ok
[INFO] [stdout] test dispatch_avg_range_returns_correct_value ... ok
[INFO] [stdout] test dispatch_max_range_kv_not_supported ... ok
[INFO] [stdout] test cli_min_arity_2_parses_as_prefix ... ok
[INFO] [stdout] test dispatch_sum_prefix_empty_is_not_found ... ok
[INFO] [stdout] test dispatch_min_range_non_numeric_is_error ... ok
[INFO] [stdout] test dispatch_min_range_returns_correct_value ... ok
[INFO] [stdout] test max_prefix_round_trips ... ok
[INFO] [stdout] test dispatch_sum_prefix_kv_not_supported ... ok
[INFO] [stdout] test min_prefix_round_trips ... ok
[INFO] [stdout] test min_range_round_trips ... ok
[INFO] [stdout] test dispatch_sum_prefix_returns_correct_value ... ok
[INFO] [stdout] test dispatch_sum_range_returns_correct_value ... ok
[INFO] [stdout] test dispatch_sum_prefix_non_numeric_is_error ... ok
[INFO] [stdout] test sum_prefix_round_trips ... ok
[INFO] [stdout] test dispatch_sum_range_kv_not_supported ... ok
[INFO] [stdout] test sum_range_round_trips ... ok
[INFO] [stdout] test max_range_round_trips ... ok
[INFO] [stdout] test avg_range_round_trips ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 42 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/bffp_collections.rs (/opt/rustwide/target/debug/deps/bffp_collections-d2d2a15d5a12fc01)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test drop_collection_roundtrips ... ok
[INFO] [stdout] test show_collections_roundtrips ... ok
[INFO] [stdout] test use_roundtrips ... ok
[INFO] [stdout] test create_collection_with_ttl_roundtrips ... ok
[INFO] [stdout] test create_collection_without_ttl_roundtrips ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/bffp_ttl.rs (/opt/rustwide/target/debug/deps/bffp_ttl-da44ab254219af75)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test decoder_honors_has_ttl_bit_alongside_reserved_bits ... ok
[INFO] [stdout] test mset_all_none_roundtrips ... ok
[INFO] [stdout] test mset_mixed_ttl_roundtrips_per_entry ... ok
[INFO] [stdout] test ttl_command_roundtrips ... ok
[INFO] [stdout] test write_value_containing_spaces_roundtrips_with_ttl ... ok
[INFO] [stdout] test ttl_command_zero_persist_roundtrips ... ok
[INFO] [stdout] test write_with_ttl_roundtrips ... ok
[INFO] [stdout] test write_without_ttl_roundtrips ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/block_sstable.rs (/opt/rustwide/target/debug/deps/block_sstable-3e4bc1c942ca54eb)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test test_block_header_big_endian ... ok
[INFO] [stdout] test test_block_header_roundtrip_zero ... ok
[INFO] [stdout] test test_block_header_serialization ... ok
[INFO] [stdout] test test_block_writer_exceeds_target_size ... ok
[INFO] [stdout] test test_block_roundtrip_uncompressed ... ok
[INFO] [stdout] test test_block_writer_flush_empty_produces_none ... ok
[INFO] [stdout] test test_block_roundtrip_compressed ... ok
[INFO] [stdout] test test_block_writer_flush_produces_block ... ok
[INFO] [stdout] test test_lsm_block_missing_key_returns_none ... ok
[INFO] [stdout] test test_sstable_get_from_blocks ... ok
[INFO] [stdout] test test_sstable_get_missing_key ... ok
[INFO] [stdout] test test_lsm_block_compact_drops_deleted_keys ... ok
[INFO] [stdout] test test_lsm_block_set_get_across_sstable ... ok
[INFO] [stdout] test test_sstable_rebuild_index ... ok
[INFO] [stdout] test test_lsm_block_overwrite_reads_latest ... ok
[INFO] [stdout] test test_sstable_iter_blocks ... ok
[INFO] [stdout] test test_sstable_from_memtable_blocks ... ok
[INFO] [stdout] test test_lsm_block_delete_hides_value ... ok
[INFO] [stdout] test test_lsm_block_compact_preserves_values ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/bloom.rs (/opt/rustwide/target/debug/deps/bloom-4c187af2f4f67e76)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test different_hash_counts_all_work ... ok
[INFO] [stdout] test missing_key_not_found ... ok
[INFO] [stdout] test no_false_negatives ... ok
[INFO] [stdout] test inserted_key_is_found ... ok
[INFO] [stdout] test multiple_inserted_keys_are_found ... ok
[INFO] [stdout] test single_byte_filter_works ... ok
[INFO] [stdout] test empty_filter_returns_false ... ok
[INFO] [stdout] test false_positive_rate_is_bounded ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/collections.rs (/opt/rustwide/target/debug/deps/collections-6af51a63c3f6f512)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test catalog_survives_reload_with_config ... ok
[INFO] [stdout] test collections_isolate_their_keyspaces ... ok
[INFO] [stdout] test drop_default_errors ... ok
[INFO] [stdout] test create_duplicate_errors ... ok
[INFO] [stdout] test fresh_load_creates_default_and_persists_catalog ... ok
[INFO] [stdout] test create_makes_collection_usable ... ok
[INFO] [stdout] test load_accepts_hyphenated_default_name ... ok
[INFO] [stdout] test drop_removes_collection_and_files ... ok
[INFO] [stdout] test load_rejects_invalid_default_name ... ok
[INFO] [stdout] test load_rejects_catalog_with_bad_field_value ... ok
[INFO] [stdout] test load_rejects_malformed_catalog ... ok
[INFO] [stdout] test create_rejects_invalid_names ... ok
[INFO] [stdout] test show_returns_all_collections_sorted ... ok
[INFO] [stdout] test data_survives_reload ... ok
[INFO] [stdout] test dropped_collection_does_not_resurrect_after_reload ... ok
[INFO] [stdout] test drop_missing_errors ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/collections_tcp.rs (/opt/rustwide/target/debug/deps/collections_tcp-dfeb8e0b8d47ae24)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test collection_commands_error_on_kv_engine ... ok
[INFO] [stdout] test collections_isolate_data_across_use ... ok
[INFO] [stdout] test use_unknown_collection_errors ... ok
[INFO] [stdout] test create_use_write_read_roundtrip ... ok
[INFO] [stdout] test show_lists_the_default_collection ... ok
[INFO] [stdout] test drop_collection_removes_it ... ok
[INFO] [stdout] test drop_default_collection_errors ... ok
[INFO] [stdout] test collections_persist_across_server_restart ... ok
[INFO] [stdout] test incr_inherits_collection_default_ttl ... ok
[INFO] [stdout] test write_inherits_collection_default_ttl ... ok
[INFO] [stderr]      Running tests/compact_async.rs (/opt/rustwide/target/debug/deps/compact_async-e942c704847c1d86)
[INFO] [stdout] test explicit_write_ttl_overrides_collection_default ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.29s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test stats_counters_increment ... ok
[INFO] [stderr]      Running tests/compact_tcp.rs (/opt/rustwide/target/debug/deps/compact_tcp-0fe6112f541fae60)
[INFO] [stdout] test stats_show_write_blocked_during_compaction ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.92s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test write_preserves_leading_and_trailing_spaces_in_value ... ok
[INFO] [stdout] test write_preserves_tab_in_value ... ok
[INFO] [stdout] test write_preserves_multiple_spaces_in_value ... ok
[INFO] [stdout] test compact_command_over_tcp ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.43s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/concurrency.rs (/opt/rustwide/target/debug/deps/concurrency-13c9e473571377c9)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test lsm_concurrent_deletes_and_reads ... ok
[INFO] [stdout] test lsm_concurrent_writers ... ok
[INFO] [stdout] test kv_compact_during_reads_and_writes ... ok
[INFO] [stdout] test lsm_concurrent_reads_and_writes ... ok
[INFO] [stdout] test lsm_concurrent_readers ... ok
[INFO] [stdout] test kv_concurrent_writers ... ok
[INFO] [stdout] test lsm_concurrent_list_keys_during_writes ... ok
[INFO] [stdout] test lsm_concurrent_range_scan_during_writes ... ok
[INFO] [stdout] test kv_concurrent_writes_with_segment_roll ... ok
[INFO] [stdout] test lsm_compact_during_reads_and_writes ... ok
[INFO] [stdout] test lsm_concurrent_writes_trigger_flush ... ok
[INFO] [stdout] test kv_concurrent_deletes_and_reads ... ok
[INFO] [stdout] test kv_concurrent_reads_and_writes ... ok
[INFO] [stdout] test kv_concurrent_readers ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.81s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/count_command.rs (/opt/rustwide/target/debug/deps/count_command-7b55763102b5eb9d)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test cli_count_arity_3_parses_as_range ... ok
[INFO] [stdout] test dispatch_count_prefix_on_kv_is_not_supported ... ok
[INFO] [stdout] test cli_count_arity_2_parses_as_prefix ... ok
[INFO] [stdout] test dispatch_count_range_on_lsm_returns_correct_count ... ok
[INFO] [stdout] test count_range_command_round_trips ... ok
[INFO] [stdout] test count_range_command_round_trips_equal_bounds ... ok
[INFO] [stdout] test count_prefix_command_round_trips_empty ... ok
[INFO] [stdout] test dispatch_count_range_on_kv_is_not_supported ... ok
[INFO] [stdout] test cli_count_arity_1_is_invalid ... ok
[INFO] [stdout] test cli_count_case_insensitive ... ok
[INFO] [stdout] test cli_count_arity_4_is_invalid ... ok
[INFO] [stdout] test count_command_bumps_reads_by_one_not_by_match_count ... ok
[INFO] [stdout] test count_prefix_command_round_trips ... ok
[INFO] [stdout] test dispatch_count_prefix_on_lsm_returns_correct_count ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/crc.rs (/opt/rustwide/target/debug/deps/crc-266583a7cd2ff518)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test known_test_vector ... ok
[INFO] [stdout] test valid_record_roundtrip ... ok
[INFO] [stdout] test corrupted_header_detected ... ok
[INFO] [stdout] test corrupted_value_detected ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/db.rs (/opt/rustwide/target/debug/deps/db-6378277af6374cfd)
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test exists_returns_false_after_delete ... ok
[INFO] [stdout] test get_missing_key ... ok
[INFO] [stdout] test exists_returns_true_after_set ... ok
[INFO] [stdout] test list_keys_deduplicates_overwritten_keys ... ok
[INFO] [stdout] test list_keys_empty_db ... ok
[INFO] [stdout] test exists_returns_false_for_missing_key ... ok
[INFO] [stdout] test list_keys_returns_all_live_keys ... ok
[INFO] [stdout] test list_keys_excludes_deleted_keys ... ok
[INFO] [stdout] test compact_drops_deleted_keys ... ok
[INFO] [stdout] test set_and_get ... ok
[INFO] [stdout] test sync_never_writes_are_readable ... ok
[INFO] [stdout] test sync_never_delete_works ... ok
[INFO] [stdout] test segment_rolls_when_full ... ok
[INFO] [stdout] test from_dir_loads_all_segments ... ok
[INFO] [stdout] test set_overwrite ... ok
[INFO] [stdout] test compact_preserves_values ... ok
[INFO] [stdout] test sync_every_n_writes_are_readable ... ok
[INFO] [stdout] test compact_keeps_latest_value ... ok
[INFO] [stdout] test compact_is_idempotent ... ok
[INFO] [stdout] test sync_every_n_compaction_preserves_data ... ok
[INFO] [stdout] test compact_merges_segments ... ok
[INFO] [stdout] test concurrent_reads_and_writes ... ok
[INFO] [stdout] test concurrent_delete_and_read ... ok
[INFO] [stdout] test concurrent_overwrite_last_writer_wins ... ok
[INFO] [stdout] test concurrent_writes_no_lost_keys ... ok
[INFO] [stdout] test concurrent_reads_return_correct_values ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.82s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/hint.rs (/opt/rustwide/target/debug/deps/hint-24ee2d968c9c3bb5)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test hint_entry_round_trip ... ok
[INFO] [stdout] test hint_read_empty_file ... ok
[INFO] [stdout] test from_dir_loads_via_hint_files ... ok
[INFO] [stdout] test compaction_produces_hint_files ... ok
[INFO] [stdout] test compaction_cleans_up_old_hint_files ... ok
[INFO] [stdout] test hint_files_with_multi_segment_compaction ... ok
[INFO] [stdout] test from_dir_falls_back_without_hint_files ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/incr_command.rs (/opt/rustwide/target/debug/deps/incr_command-240a4136052e3475)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test incr_command_creates_and_returns_one_lsm ... ok
[INFO] [stdout] test incr_command_creates_and_returns_one_kv ... ok
[INFO] [stdout] test incr_command_increments_existing_kv ... ok
[INFO] [stdout] test incr_command_empty_key_roundtrips ... ok
[INFO] [stdout] test incr_command_increments_existing_lsm ... ok
[INFO] [stdout] test incr_command_roundtrips ... ok
[INFO] [stdout] test incr_command_on_non_integer_returns_error_lsm ... ok
[INFO] [stdout] test incr_command_on_non_integer_returns_error_kv ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/kv_incr.rs (/opt/rustwide/target/debug/deps/kv_incr-20756baaa71daa66)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test incr_creates_missing_key_at_one ... ok
[INFO] [stdout] test incr_increments_existing ... ok
[INFO] [stdout] test incr_on_non_integer_errors_and_leaves_value_intact ... ok
[INFO] [stdout] test incr_overflow_errors_and_leaves_value_intact ... ok
[INFO] [stdout] test incr_overwrite_accumulates_dead_bytes ... ok
[INFO] [stdout] test incr_handles_negative_values ... ok
[INFO] [stdout] test incr_is_atomic_under_concurrency ... ok
[INFO] [stdout] test incr_preserves_existing_ttl ... ok
[INFO] [stderr]      Running tests/kv_ttl.rs (/opt/rustwide/target/debug/deps/kv_ttl-c4fb8fade694efcf)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.75s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test set_with_future_ttl_value_is_readable ... ok
[INFO] [stdout] test compact_drops_expired_record_in_kv_engine ... ok
[INFO] [stdout] test set_with_no_ttl_value_is_readable ... ok
[INFO] [stdout] test compact_preserves_live_ttl_key ... ok
[INFO] [stdout] test ttl_on_existing_key_returns_set ... ok
[INFO] [stdout] test expired_key_invisible_in_kv_engine ... ok
[INFO] [stdout] test ttl_on_missing_key_returns_not_found ... ok
[INFO] [stdout] test deadlock_regression_compact_vs_ttl ... ok
[INFO] [stdout] test ttl_persist_on_existing_key_returns_persisted ... ok
[INFO] [stdout] test concurrent_write_and_ttl_no_lost_update ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/leveled.rs (/opt/rustwide/target/debug/deps/leveled-2fb3bb84831a0cac)
[INFO] [stdout] 
[INFO] [stdout] running 34 tests
[INFO] [stdout] test delete_nonexistent_key ... ok
[INFO] [stdout] test exists_returns_false_after_delete ... ok
[INFO] [stdout] test delete_removes_key ... ok
[INFO] [stdout] test exists_returns_false_for_missing_key ... ok
[INFO] [stdout] test compact_is_idempotent ... ok
[INFO] [stdout] test exists_returns_true_for_flushed_key ... ok
[INFO] [stdout] test compact_preserves_values ... ok
[INFO] [stdout] test exists_returns_true_after_set ... ok
[INFO] [stdout] test parse_level_0_filename ... ok
[INFO] [stdout] test parse_leveled_filename ... ok
[INFO] [stdout] test get_missing_key ... ok
[INFO] [stdout] test list_keys_returns_all_live_keys ... ok
[INFO] [stdout] test compact_keeps_latest_value ... ok
[INFO] [stdout] test memtable_flushes_to_sstable ... ok
[INFO] [stdout] test list_keys_excludes_deleted_keys ... ok
[INFO] [stdout] test range_basic_memtable ... ok
[INFO] [stdout] test parse_non_leveled_filename ... ok
[INFO] [stdout] test range_tombstone_suppression ... ok
[INFO] [stdout] test set_and_get ... ok
[INFO] [stdout] test set_overwrite ... ok
[INFO] [stdout] test range_after_compaction ... ok
[INFO] [stdout] test wal_recovers_unflushed_delete ... ok
[INFO] [stdout] test range_spans_memtable_and_segment ... ok
[INFO] [stdout] test delete_shadows_flushed_value ... ok
[INFO] [stdout] test reads_span_memtable_and_segments ... ok
[INFO] [stdout] test compact_drops_deleted_keys ... ok
[INFO] [stdout] test wal_recovers_unflushed_writes ... ok
[INFO] [stdout] test list_keys_spans_memtable_and_segments ... ok
[INFO] [stdout] test from_dir_reloads_segments ... ok
[INFO] [stdout] test segment_count_after_compact ... ok
[INFO] [stdout] test from_dir_reloads_after_compaction ... ok
[INFO] [stdout] test from_dir_preserves_level_in_filename ... ok
[INFO] [stdout] test compact_overwrites_keep_latest ... ok
[INFO] [stderr]      Running tests/lsm_aggregate.rs (/opt/rustwide/target/debug/deps/lsm_aggregate-90a9db28e78d3a21)
[INFO] [stdout] test compact_many_keys_preserves_all ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 34 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.23s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test avg_prefix_basic ... ok
[INFO] [stdout] test avg_prefix_non_numeric_errors_with_op_name ... ok
[INFO] [stdout] test avg_range_basic ... ok
[INFO] [stdout] test max_prefix_basic ... ok
[INFO] [stdout] test max_prefix_non_numeric_errors_with_op_name ... ok
[INFO] [stdout] test max_prefix_propagates_nan ... ok
[INFO] [stdout] test max_prefix_all_nan_does_not_leak_infinity_seed ... ok
[INFO] [stdout] test min_prefix_all_nan_does_not_leak_infinity_seed ... ok
[INFO] [stdout] test min_prefix_propagates_nan ... ok
[INFO] [stdout] test avg_prefix_single_key_equals_value ... ok
[INFO] [stdout] test sum_prefix_empty_match_returns_none ... ok
[INFO] [stdout] test min_prefix_non_numeric_errors_with_op_name ... ok
[INFO] [stdout] test sum_prefix_expired_excluded ... ok
[INFO] [stdout] test min_max_identical_values ... ok
[INFO] [stdout] test sum_prefix_non_numeric_expired_does_not_error ... ok
[INFO] [stdout] test min_prefix_basic ... ok
[INFO] [stdout] test sum_prefix_non_numeric_live_value_errors ... ok
[INFO] [stdout] test sum_prefix_basic ... ok
[INFO] [stdout] test sum_prefix_non_numeric_tombstoned_does_not_error ... ok
[INFO] [stdout] test sum_prefix_differential_equivalence ... ok
[INFO] [stdout] test sum_prefix_tombstone_excluded ... ok
[INFO] [stdout] test sum_range_empty_match_returns_none ... ok
[INFO] [stdout] test sum_range_basic ... ok
[INFO] [stdout] test sum_range_inverted_returns_none ... ok
[INFO] [stdout] test sum_prefix_multi_segment ... ok
[INFO] [stdout] test min_range_basic ... ok
[INFO] [stdout] test max_range_basic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stderr]      Running tests/lsm_count.rs (/opt/rustwide/target/debug/deps/lsm_count-18de8ac1006c3ff7)
[INFO] [stdout] test count_prefix_basic_memtable ... ok
[INFO] [stdout] test count_prefix_empty_counts_all_live ... ok
[INFO] [stdout] test count_prefix_full_key_match ... ok
[INFO] [stdout] test count_range_inverted_bounds_returns_zero ... ok
[INFO] [stdout] test count_range_tombstone_excluded ... ok
[INFO] [stdout] test count_range_expired_excluded ... ok
[INFO] [stdout] test count_prefix_expired_excluded ... ok
[INFO] [stdout] test count_prefix_tombstone_excluded ... ok
[INFO] [stdout] test count_prefix_no_match_returns_zero ... ok
[INFO] [stdout] test count_range_spans_memtable_and_segment ... ok
[INFO] [stdout] test count_prefix_tombstone_in_memtable_hides_flushed ... ok
[INFO] [stdout] test count_range_basic_memtable ... ok
[INFO] [stdout] test count_prefix_memtable_overwrite_shadows_sstable ... ok
[INFO] [stdout] test count_range_tombstone_in_memtable_hides_flushed ... ok
[INFO] [stdout] test count_prefix_equals_prefix_len ... ok
[INFO] [stdout] test count_prefix_boundary_not_substring_range ... ok
[INFO] [stdout] test count_prefix_multi_segment_spread ... ok
[INFO] [stdout] test count_range_equals_range_len ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/lsm_incr.rs (/opt/rustwide/target/debug/deps/lsm_incr-83d7dfc6acec70d2)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test incr_increments_existing ... ok
[INFO] [stdout] test incr_creates_missing_key_at_one ... ok
[INFO] [stdout] test incr_on_non_integer_errors_and_leaves_value_intact ... ok
[INFO] [stdout] test incr_overflow_errors_and_leaves_value_intact ... ok
[INFO] [stdout] test incr_handles_negative_values ... ok
[INFO] [stdout] test incr_is_atomic_under_concurrency ... ok
[INFO] [stdout] test incr_preserves_existing_ttl ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.75s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/lsm_ttl.rs (/opt/rustwide/target/debug/deps/lsm_ttl-e033a465c85ef04b)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test expired_key_is_invisible ... ok
[INFO] [stdout] test set_with_future_ttl_value_is_readable ... ok
[INFO] [stdout] test set_with_no_ttl_value_is_readable ... ok
[INFO] [stdout] test ttl_persist_makes_expiring_key_permanent ... ok
[INFO] [stdout] test non_expired_and_expired_keys_coexist ... ok
[INFO] [stdout] test compact_retains_non_expired_ttl_key ... ok
[INFO] [stdout] test ttl_sets_expiry_key_becomes_invisible_after_past_ms ... ok
[INFO] [stdout] test compact_preserves_permanent_keys ... ok
[INFO] [stderr]      Running tests/lsm_ttl_atomic.rs (/opt/rustwide/target/debug/deps/lsm_ttl_atomic-1c483b90d04365ee)
[INFO] [stdout] test ttl_on_missing_key_returns_not_found ... ok
[INFO] [stdout] test ttl_on_existing_key_returns_set ... ok
[INFO] [stdout] test compact_drops_expired_records ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test ttl_outcomes ... ok
[INFO] [stdout] test ttl_does_not_lose_concurrent_writes ... ok
[INFO] [stderr]      Running tests/lsmengine.rs (/opt/rustwide/target/debug/deps/lsmengine-a6b23ce7aff49959)
[INFO] [stdout] test ttl_and_compact_do_not_deadlock ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.72s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 55 tests
[INFO] [stdout] test compact_keeps_latest_value ... ok
[INFO] [stdout] test compact_preserves_values ... ok
[INFO] [stdout] test compact_is_idempotent ... ok
[INFO] [stdout] test compact_drops_deleted_keys ... ok
[INFO] [stdout] test concurrent_reads_and_writes ... ok
[INFO] [stdout] test exists_returns_false_for_missing_key ... ok
[INFO] [stdout] test exists_returns_false_after_delete ... ok
[INFO] [stdout] test exists_returns_true_after_set ... ok
[INFO] [stdout] test delete_removes_key ... ok
[INFO] [stdout] test exists_returns_true_for_flushed_key ... ok
[INFO] [stdout] test compact_reduces_segment_count ... ok
[INFO] [stdout] test exists_returns_false_for_tombstoned_flushed_key ... ok
[INFO] [stdout] test get_missing_key ... ok
[INFO] [stdout] test prefix_basic_memtable ... ok
[INFO] [stdout] test list_keys_excludes_deleted_keys ... ok
[INFO] [stdout] test prefix_empty_returns_all_live_keys ... ok
[INFO] [stdout] test prefix_excludes_non_matching_boundary ... ok
[INFO] [stdout] test list_keys_tombstone_in_memtable_hides_flushed_key ... ok
[INFO] [stdout] test prefix_full_key_match ... ok
[INFO] [stdout] test prefix_multibyte_utf8_keys ... ok
[INFO] [stdout] test delete_nonexistent_key ... ok
[INFO] [stdout] test prefix_memtable_overwrite_shadows_sstable_value ... ok
[INFO] [stdout] test prefix_no_match_returns_empty ... ok
[INFO] [stdout] test list_keys_spans_memtable_and_segments ... ok
[INFO] [stdout] test list_keys_returns_all_live_keys ... ok
[INFO] [stdout] test prefix_tombstone_suppression ... ok
[INFO] [stdout] test from_dir_reloads_segments ... ok
[INFO] [stdout] test range_inclusive_bounds ... ok
[INFO] [stdout] test range_inverted_bounds_returns_empty ... ok
[INFO] [stdout] test range_basic_memtable ... ok
[INFO] [stdout] test prefix_returns_sorted_order ... ok
[INFO] [stdout] test range_returns_sorted_order ... ok
[INFO] [stdout] test range_single_key ... ok
[INFO] [stdout] test range_empty_when_no_keys_in_range ... ok
[INFO] [stdout] test prefix_pruning_is_result_neutral_across_segments ... ok
[INFO] [stdout] test delete_shadows_flushed_value ... ok
[INFO] [stdout] test range_tombstone_suppression ... ok
[INFO] [stdout] test concurrent_writes_no_lost_keys ... ok
[INFO] [stdout] test prefix_tombstone_in_memtable_hides_flushed_key ... ok
[INFO] [stdout] test memtable_flushes_to_sstable ... ok
[INFO] [stdout] test set_overwrite ... ok
[INFO] [stdout] test wal_corrupt_tail_does_not_panic ... ok
[INFO] [stdout] test range_tombstone_in_memtable_hides_flushed_key ... ok
[INFO] [stdout] test wal_recovers_unflushed_writes ... ok
[INFO] [stdout] test set_and_get ... ok
[INFO] [stdout] test range_memtable_wins_over_segment ... ok
[INFO] [stdout] test wal_recovers_unflushed_delete ... ok
[INFO] [stdout] test reads_span_memtable_and_segments ... ok
[INFO] [stdout] test range_spans_memtable_and_segment ... ok
[INFO] [stdout] test range_after_compaction ... ok
[INFO] [stdout] test wal_is_absent_after_flush ... ok
[INFO] [stdout] test concurrent_overwrite_last_writer_wins ... ok
[INFO] [stdout] test concurrent_reads_return_correct_values ... ok
[INFO] [stdout] test concurrent_delete_and_read ... ok
[INFO] [stderr]      Running tests/lz77.rs (/opt/rustwide/target/debug/deps/lz77-8e7e9d82e16af185)
[INFO] [stdout] test concurrent_writes_trigger_flush ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 55 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.55s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test test_lz77_empty ... ok
[INFO] [stdout] test test_lz77_binary_data ... ok
[INFO] [stdout] test test_lz77_no_repetition ... ok
[INFO] [stdout] test test_lz77_roundtrip_with_repetition ... ok
[INFO] [stdout] test test_lz77_pattern_at_boundary ... ok
[INFO] [stdout] test test_lz77_random_data ... ok
[INFO] [stdout] test test_lz77_roundtrip_highly_repetitive ... ok
[INFO] [stdout] test test_lz77_mixed_patterns ... ok
[INFO] [stdout] test test_lz77_single_byte ... ok
[INFO] [stdout] test test_lz77_long_repetition ... ok
[INFO] [stdout] test test_lz77_roundtrip_simple ... ok
[INFO] [stdout] test test_lz77_roundtrip_large_data ... ok
[INFO] [stdout] test test_lz77_two_bytes ... ok
[INFO] [stdout] test test_lz77_compression_ratio ... ok
[INFO] [stdout] test test_lz77_encode_large_repetitive_is_bounded ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- test_lz77_encode_large_repetitive_is_bounded stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'test_lz77_encode_large_repetitive_is_bounded' (1298) panicked at tests/lz77.rs:142:5:
[INFO] [stdout] encoding 1 MB of identical bytes took 5.899647708s — expected < 3s (O(N*MAX_CHAIN)); O(N^2) indicates the chain-skip path is unbounded
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5d4a3e76b878 - std[d054f6f42beb1baa]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5d4a3e76b878 - std[d054f6f42beb1baa]::backtrace_rs::backtrace::trace_unsynchronized::<std[d054f6f42beb1baa]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5d4a3e76b878 - std[d054f6f42beb1baa]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5d4a3e76b878 - <<std[d054f6f42beb1baa]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[5a1c3e9896636f3a]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5d4a3e77f66a - <core[5a1c3e9896636f3a]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5d4a3e77f66a - core[5a1c3e9896636f3a]::fmt::write
[INFO] [stdout]    6:     0x5d4a3e770092 - std[d054f6f42beb1baa]::io::default_write_fmt::<alloc[154f689e5dd3bae5]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/io/mod.rs:622:11
[INFO] [stdout]    7:     0x5d4a3e770092 - <alloc[154f689e5dd3bae5]::vec::Vec<u8> as std[d054f6f42beb1baa]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/io/mod.rs:1977:13
[INFO] [stdout]    8:     0x5d4a3e74aa26 - <std[d054f6f42beb1baa]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5d4a3e74aa26 - std[d054f6f42beb1baa]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5d4a3e763e19 - std[d054f6f42beb1baa]::panicking::default_hook
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5d4a3e6fb73c - <alloc[154f689e5dd3bae5]::boxed::Box<dyn for<'a, 'b> core[5a1c3e9896636f3a]::ops::function::Fn<(&'a std[d054f6f42beb1baa]::panic::PanicHookInfo<'b>,), Output = ()> + core[5a1c3e9896636f3a]::marker::Send + core[5a1c3e9896636f3a]::marker::Sync> as core[5a1c3e9896636f3a]::ops::function::Fn<(&std[d054f6f42beb1baa]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/alloc/src/boxed.rs:2291:9
[INFO] [stdout]   12:     0x5d4a3e6fb73c - test[fad20673b750c10e]::test_main_inner::<test[fad20673b750c10e]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x5d4a3e763fd2 - <alloc[154f689e5dd3bae5]::boxed::Box<dyn for<'a, 'b> core[5a1c3e9896636f3a]::ops::function::Fn<(&'a std[d054f6f42beb1baa]::panic::PanicHookInfo<'b>,), Output = ()> + core[5a1c3e9896636f3a]::marker::Send + core[5a1c3e9896636f3a]::marker::Sync> as core[5a1c3e9896636f3a]::ops::function::Fn<(&std[d054f6f42beb1baa]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/alloc/src/boxed.rs:2291:9
[INFO] [stdout]   14:     0x5d4a3e763fd2 - std[d054f6f42beb1baa]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5d4a3e74aae2 - std[d054f6f42beb1baa]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x5d4a3e742479 - std[d054f6f42beb1baa]::sys::backtrace::__rust_end_short_backtrace::<std[d054f6f42beb1baa]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5d4a3e74b7fd - __rustc[7ab284efd7f33ea8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5d4a3e77fdbc - core[5a1c3e9896636f3a]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5d4a3e6ecf33 - lz77[595f1e86396a458c]::test_lz77_encode_large_repetitive_is_bounded
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/lz77.rs:142:5
[INFO] [stdout]   20:     0x5d4a3e6eb7a7 - lz77[595f1e86396a458c]::test_lz77_encode_large_repetitive_is_bounded::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/lz77.rs:130:50
[INFO] [stdout]   21:     0x5d4a3e6ee716 - <lz77[595f1e86396a458c]::test_lz77_encode_large_repetitive_is_bounded::{closure#0} as core[5a1c3e9896636f3a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   22:     0x5d4a3e6ee81b - <fn() -> core[5a1c3e9896636f3a]::result::Result<(), alloc[154f689e5dd3bae5]::string::String> as core[5a1c3e9896636f3a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x5d4a3e6ee81b - test[fad20673b750c10e]::__rust_begin_short_backtrace::<core[5a1c3e9896636f3a]::result::Result<(), alloc[154f689e5dd3bae5]::string::String>, fn() -> core[5a1c3e9896636f3a]::result::Result<(), alloc[154f689e5dd3bae5]::string::String>>
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/test/src/lib.rs:724:18
[INFO] [stdout]   24:     0x5d4a3e6fc095 - test[fad20673b750c10e]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/test/src/lib.rs:747:74
[INFO] [stdout]   25:     0x5d4a3e6fc095 - <core[5a1c3e9896636f3a]::panic::unwind_safe::AssertUnwindSafe<test[fad20673b750c10e]::run_test_in_process::{closure#0}> as core[5a1c3e9896636f3a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   26:     0x5d4a3e6fc095 - std[d054f6f42beb1baa]::panicking::catch_unwind::do_call::<core[5a1c3e9896636f3a]::panic::unwind_safe::AssertUnwindSafe<test[fad20673b750c10e]::run_test_in_process::{closure#0}>, core[5a1c3e9896636f3a]::result::Result<(), alloc[154f689e5dd3bae5]::string::String>>
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/panicking.rs:581:40
[INFO] [stdout]   27:     0x5d4a3e6fc095 - std[d054f6f42beb1baa]::panicking::catch_unwind::<core[5a1c3e9896636f3a]::result::Result<(), alloc[154f689e5dd3bae5]::string::String>, core[5a1c3e9896636f3a]::panic::unwind_safe::AssertUnwindSafe<test[fad20673b750c10e]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/panicking.rs:544:19
[INFO] [stdout]   28:     0x5d4a3e6fc095 - std[d054f6f42beb1baa]::panic::catch_unwind::<core[5a1c3e9896636f3a]::panic::unwind_safe::AssertUnwindSafe<test[fad20673b750c10e]::run_test_in_process::{closure#0}>, core[5a1c3e9896636f3a]::result::Result<(), alloc[154f689e5dd3bae5]::string::String>>
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x5d4a3e6fc095 - test[fad20673b750c10e]::run_test_in_process
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/test/src/lib.rs:747:27
[INFO] [stdout]   30:     0x5d4a3e6fc095 - test[fad20673b750c10e]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/test/src/lib.rs:668:43
[INFO] [stdout]   31:     0x5d4a3e6f6bf4 - test[fad20673b750c10e]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/test/src/lib.rs:698:41
[INFO] [stdout]   32:     0x5d4a3e6f6bf4 - std[d054f6f42beb1baa]::sys::backtrace::__rust_begin_short_backtrace::<test[fad20673b750c10e]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   33:     0x5d4a3e6ff112 - std[d054f6f42beb1baa]::thread::lifecycle::spawn_unchecked::<test[fad20673b750c10e]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   34:     0x5d4a3e6ff112 - <core[5a1c3e9896636f3a]::panic::unwind_safe::AssertUnwindSafe<std[d054f6f42beb1baa]::thread::lifecycle::spawn_unchecked<test[fad20673b750c10e]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[5a1c3e9896636f3a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   35:     0x5d4a3e6ff112 - std[d054f6f42beb1baa]::panicking::catch_unwind::do_call::<core[5a1c3e9896636f3a]::panic::unwind_safe::AssertUnwindSafe<std[d054f6f42beb1baa]::thread::lifecycle::spawn_unchecked<test[fad20673b750c10e]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/panicking.rs:581:40
[INFO] [stdout]   36:     0x5d4a3e6ff112 - std[d054f6f42beb1baa]::panicking::catch_unwind::<(), core[5a1c3e9896636f3a]::panic::unwind_safe::AssertUnwindSafe<std[d054f6f42beb1baa]::thread::lifecycle::spawn_unchecked<test[fad20673b750c10e]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/panicking.rs:544:19
[INFO] [stdout]   37:     0x5d4a3e6ff112 - std[d054f6f42beb1baa]::panic::catch_unwind::<core[5a1c3e9896636f3a]::panic::unwind_safe::AssertUnwindSafe<std[d054f6f42beb1baa]::thread::lifecycle::spawn_unchecked<test[fad20673b750c10e]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/panic.rs:359:14
[INFO] [stdout]   38:     0x5d4a3e6ff112 - std[d054f6f42beb1baa]::thread::lifecycle::spawn_unchecked::<test[fad20673b750c10e]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   39:     0x5d4a3e6ff112 - <std[d054f6f42beb1baa]::thread::lifecycle::spawn_unchecked<test[fad20673b750c10e]::run_test::{closure#1}, ()>::{closure#1} as core[5a1c3e9896636f3a]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   40:     0x5d4a3e76b1df - <alloc[154f689e5dd3bae5]::boxed::Box<dyn core[5a1c3e9896636f3a]::ops::function::FnOnce<(), Output = ()> + core[5a1c3e9896636f3a]::marker::Send> as core[5a1c3e9896636f3a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/alloc/src/boxed.rs:2277:9
[INFO] [stdout]   41:     0x5d4a3e76b1df - <std[d054f6f42beb1baa]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/28f95933dc0727396c07b48d0a8cb5211b7fb472/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   42:     0x724a7b5d2aa4 - <unknown>
[INFO] [stdout]   43:     0x724a7b65fa64 - clone
[INFO] [stdout]   44:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     test_lz77_encode_large_repetitive_is_bounded
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 14 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.96s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test lz77`
[INFO] running `Command { std: "docker" "inspect" "ac4a256dc1a78a26c4cb4dce549cbd76fe2e56d95eef0729e2cfc074b9027fb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac4a256dc1a78a26c4cb4dce549cbd76fe2e56d95eef0729e2cfc074b9027fb2", kill_on_drop: false }`
[INFO] [stdout] ac4a256dc1a78a26c4cb4dce549cbd76fe2e56d95eef0729e2cfc074b9027fb2
