[INFO] fetching crate plain-cache 0.2.2...
[INFO] testing plain-cache-0.2.2 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate plain-cache 0.2.2 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate plain-cache 0.2.2
[INFO] finished tweaking crates.io crate plain-cache 0.2.2
[INFO] tweaked toml for crates.io crate plain-cache 0.2.2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate plain-cache 0.2.2 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 plain-cache 0.2.2 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 20e28dbcf4419c168f99213a7e3f2925150f2c48400cc4aa820254bd2f5d15f2
[INFO] running `Command { std: "docker" "start" "-a" "20e28dbcf4419c168f99213a7e3f2925150f2c48400cc4aa820254bd2f5d15f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "20e28dbcf4419c168f99213a7e3f2925150f2c48400cc4aa820254bd2f5d15f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20e28dbcf4419c168f99213a7e3f2925150f2c48400cc4aa820254bd2f5d15f2", kill_on_drop: false }`
[INFO] [stdout] 20e28dbcf4419c168f99213a7e3f2925150f2c48400cc4aa820254bd2f5d15f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 7a9b555092e316bbf0db3070a70d447410fecb9c82aca8a69afe4c40221506f2
[INFO] running `Command { std: "docker" "start" "-a" "7a9b555092e316bbf0db3070a70d447410fecb9c82aca8a69afe4c40221506f2", kill_on_drop: false }`
[INFO] [stderr]    Compiling smallvec v1.15.0
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling plain-cache v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.08s
[INFO] running `Command { std: "docker" "inspect" "7a9b555092e316bbf0db3070a70d447410fecb9c82aca8a69afe4c40221506f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a9b555092e316bbf0db3070a70d447410fecb9c82aca8a69afe4c40221506f2", kill_on_drop: false }`
[INFO] [stdout] 7a9b555092e316bbf0db3070a70d447410fecb9c82aca8a69afe4c40221506f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] a97b2386865e7919059fc9899a5164a937b9e5d7edb08b1e7622afd7cd0a6c04
[INFO] running `Command { std: "docker" "start" "-a" "a97b2386865e7919059fc9899a5164a937b9e5d7edb08b1e7622afd7cd0a6c04", kill_on_drop: false }`
[INFO] [stderr]    Compiling plain-cache v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.25s
[INFO] running `Command { std: "docker" "inspect" "a97b2386865e7919059fc9899a5164a937b9e5d7edb08b1e7622afd7cd0a6c04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a97b2386865e7919059fc9899a5164a937b9e5d7edb08b1e7622afd7cd0a6c04", kill_on_drop: false }`
[INFO] [stdout] a97b2386865e7919059fc9899a5164a937b9e5d7edb08b1e7622afd7cd0a6c04
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 3511994180aa9546a2b1ae24f662919d5b1110746dce88e939d99e29e70b7251
[INFO] running `Command { std: "docker" "start" "-a" "3511994180aa9546a2b1ae24f662919d5b1110746dce88e939d99e29e70b7251", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/plain_cache-d728aa58bdc365a3)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test cache::fixed_size_hash_table::tests::it_initializes_buckets_with_none ... ok
[INFO] [stdout] test cache::fixed_size_hash_table::tests::it_returns_false_for_not_contained_items ... ok
[INFO] [stdout] test cache::fixed_size_hash_table::tests::it_can_handle_zero_capacity ... ok
[INFO] [stdout] test cache::fixed_size_hash_table::tests::it_returns_false_for_overwritten_items ... ok
[INFO] [stdout] test cache::ring_buffer::tests::it_handles_deletions ... ok
[INFO] [stdout] test cache::ring_buffer::tests::it_is_not_full ... ok
[INFO] [stdout] test cache::ring_buffer::tests::it_is_not_empty ... ok
[INFO] [stdout] test cache::ring_buffer::tests::it_is_empty ... ok
[INFO] [stdout] test cache::ring_buffer::tests::it_pushes_back_when_fully_wrapped ... ok
[INFO] [stdout] test cache::tests::it_handles_one_capacity ... ok
[INFO] [stdout] test cache::fixed_size_hash_table::tests::it_returns_true_for_contained_items ... ok
[INFO] [stdout] test cache::ring_buffer::tests::it_does_not_push_back_when_full ... ok
[INFO] [stdout] test cache::tests::it_respects_capacity_limits ... ok
[INFO] [stdout] test cache::tests::it_inserts_and_gets_basic_values ... ok
[INFO] [stdout] test cache::ring_buffer::tests::it_pushes_back_by_wrapping_around ... ok
[INFO] [stdout] test cache::tests::it_updates_existing_value ... ok
[INFO] [stdout] test cache::tests::it_returns_and_resets_stats ... ok
[INFO] [stdout] test cache::tests::it_works_with_custom_hasher ... ok
[INFO] [stdout] test cache::tests::it_handles_zero_capacity ... ok
[INFO] [stdout] test cache::ring_buffer::tests::it_is_full ... ok
[INFO] [stdout] test cache::tests::it_is_thread_safe ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests plain_cache
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - (line 25) ... ok
[INFO] [stdout] test src/lib.rs - (line 76) ... ok
[INFO] [stdout] test src/cache.rs - cache::Cache<K,V,S>::stats (line 154) ... ok
[INFO] [stdout] test src/cache.rs - cache::Cache<K,V,S>::stats (line 141) ... ok
[INFO] [stdout] test src/lib.rs - (line 54) ... ok
[INFO] [stdout] test src/lib.rs - (line 38) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.93s; merged doctests compilation took 0.77s
[INFO] running `Command { std: "docker" "inspect" "3511994180aa9546a2b1ae24f662919d5b1110746dce88e939d99e29e70b7251", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3511994180aa9546a2b1ae24f662919d5b1110746dce88e939d99e29e70b7251", kill_on_drop: false }`
[INFO] [stdout] 3511994180aa9546a2b1ae24f662919d5b1110746dce88e939d99e29e70b7251