[INFO] fetching crate search_engine_cache 0.1.3...
[INFO] testing search_engine_cache-0.1.3 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate search_engine_cache 0.1.3 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate search_engine_cache 0.1.3
[INFO] finished tweaking crates.io crate search_engine_cache 0.1.3
[INFO] tweaked toml for crates.io crate search_engine_cache 0.1.3 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate search_engine_cache 0.1.3 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate search_engine_cache 0.1.3 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c4b3eb8b2f66062deb34bfca5369a8902f963b60d67a7ae084d6bce23c914c3a
[INFO] running `Command { std: "docker" "start" "-a" "c4b3eb8b2f66062deb34bfca5369a8902f963b60d67a7ae084d6bce23c914c3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c4b3eb8b2f66062deb34bfca5369a8902f963b60d67a7ae084d6bce23c914c3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4b3eb8b2f66062deb34bfca5369a8902f963b60d67a7ae084d6bce23c914c3a", kill_on_drop: false }`
[INFO] [stdout] c4b3eb8b2f66062deb34bfca5369a8902f963b60d67a7ae084d6bce23c914c3a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 226525c5fc3b5e66edc46939f1aac45c9cfcdb20ef215ac0cbe11442e22fdc84
[INFO] running `Command { std: "docker" "start" "-a" "226525c5fc3b5e66edc46939f1aac45c9cfcdb20ef215ac0cbe11442e22fdc84", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr]    Compiling indexmap v2.12.0
[INFO] [stderr]    Compiling priority-queue v2.7.0
[INFO] [stderr]    Compiling search_engine_cache v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.40s
[INFO] running `Command { std: "docker" "inspect" "226525c5fc3b5e66edc46939f1aac45c9cfcdb20ef215ac0cbe11442e22fdc84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "226525c5fc3b5e66edc46939f1aac45c9cfcdb20ef215ac0cbe11442e22fdc84", kill_on_drop: false }`
[INFO] [stdout] 226525c5fc3b5e66edc46939f1aac45c9cfcdb20ef215ac0cbe11442e22fdc84
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3688ec63357c8c4e9aa028741e5c299f0ccad0524dc286cec82653dbdd6b9c9b
[INFO] running `Command { std: "docker" "start" "-a" "3688ec63357c8c4e9aa028741e5c299f0ccad0524dc286cec82653dbdd6b9c9b", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr]    Compiling search_engine_cache v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.04s
[INFO] running `Command { std: "docker" "inspect" "3688ec63357c8c4e9aa028741e5c299f0ccad0524dc286cec82653dbdd6b9c9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3688ec63357c8c4e9aa028741e5c299f0ccad0524dc286cec82653dbdd6b9c9b", kill_on_drop: false }`
[INFO] [stdout] 3688ec63357c8c4e9aa028741e5c299f0ccad0524dc286cec82653dbdd6b9c9b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 393c6a2d7e15c374add868bc1677478deac862b35f9fe61ff2776f0762e835d1
[INFO] running `Command { std: "docker" "start" "-a" "393c6a2d7e15c374add868bc1677478deac862b35f9fe61ff2776f0762e835d1", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/search_engine_cache-7ef130576a5920ff)
[INFO] [stdout] 
[INFO] [stdout] running 40 tests
[INFO] [stdout] test integration_tests::test_all_caches_with_strings ... ok
[INFO] [stdout] test integration_tests::test_lfu_weighted_usage ... ok
[INFO] [stdout] test integration_tests::test_lfu_unweighted_usage ... ok
[INFO] [stdout] test landlord::tests::test_evict_on_empty_cache ... ok
[INFO] [stdout] test landlord::tests::test_eviction_on_capacity_reached ... ok
[INFO] [stdout] test landlord::tests::test_get_nonexistent_key ... ok
[INFO] [stdout] test landlord::tests::test_l_value_updates_on_eviction ... ok
[INFO] [stdout] test landlord::tests::test_new_cache ... ok
[INFO] [stdout] test landlord::tests::test_manual_evict ... ok
[INFO] [stdout] test landlord::tests::test_overwrite_existing_key ... ok
[INFO] [stdout] test landlord::tests::test_priority_update_on_get ... ok
[INFO] [stdout] test landlord::tests::test_put_multiple_items ... ok
[INFO] [stdout] test landlord::tests::test_sequential_evictions ... ok
[INFO] [stdout] test landlord::tests::test_weight_based_eviction ... ok
[INFO] [stdout] test lfu_w::tests::test_is_empty ... ok
[INFO] [stdout] test lfu_w::tests::test_basic_put_and_get ... ok
[INFO] [stdout] test lfu_w::tests::test_eviction_on_capacity ... ok
[INFO] [stdout] test landlord::tests::test_put_and_get ... ok
[INFO] [stdout] test lfu_w::tests::test_weighted_equal_priority_lru ... ok
[INFO] [stdout] test lfu_w::tests::test_lfu_eviction_with_different_frequencies ... ok
[INFO] [stdout] test lfu_w::tests::test_single_capacity ... ok
[INFO] [stdout] test lfu_w::tests::test_update_existing_key ... ok
[INFO] [stdout] test lfu_w::tests::test_frequency_tracking ... ok
[INFO] [stdout] test lru::tests::test_basic_operations ... ok
[INFO] [stdout] test lru::tests::test_eviction ... ok
[INFO] [stdout] test landlord::tests::test_with_integer_keys ... ok
[INFO] [stdout] test integration_tests::test_lru_basic_usage ... ok
[INFO] [stdout] test lfu_w::tests::test_large_capacity ... ok
[INFO] [stdout] test lfu_w::tests::test_weighted_basic ... ok
[INFO] [stdout] test lfu_w::tests::test_weighted_complex_scenario ... ok
[INFO] [stdout] test lfu_w::tests::test_update_increases_frequency ... ok
[INFO] [stdout] test lfu_w::tests::test_weighted_eviction_by_priority ... ok
[INFO] [stdout] test lfu_w::tests::test_get_nonexistent ... ok
[INFO] [stdout] test lfu_w::tests::test_weighted_high_weight_survives ... ok
[INFO] [stdout] test lfu_w::tests::test_weighted_update_maintains_weight ... ok
[INFO] [stdout] test lru::tests::test_lru_order ... ok
[INFO] [stdout] test lfu_w::tests::test_weighted_frequency_increase ... ok
[INFO] [stdout] test landlord::tests::test_new_cache_zero_capacity - should panic ... ok
[INFO] [stdout] test lfu_w::tests::test_zero_capacity_panics - should panic ... ok
[INFO] [stderr]    Doc-tests search_engine_cache
[INFO] [stdout] test lfu_w::tests::test_lru_within_same_frequency ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 40 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.21s
[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] running `Command { std: "docker" "inspect" "393c6a2d7e15c374add868bc1677478deac862b35f9fe61ff2776f0762e835d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "393c6a2d7e15c374add868bc1677478deac862b35f9fe61ff2776f0762e835d1", kill_on_drop: false }`
[INFO] [stdout] 393c6a2d7e15c374add868bc1677478deac862b35f9fe61ff2776f0762e835d1