[INFO] fetching crate unreferenced_files_lib 0.1.2...
[INFO] testing unreferenced_files_lib-0.1.2 against 1.91.0 for beta-1.92-2
[INFO] extracting crate unreferenced_files_lib 0.1.2 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate unreferenced_files_lib 0.1.2
[INFO] finished tweaking crates.io crate unreferenced_files_lib 0.1.2
[INFO] tweaked toml for crates.io crate unreferenced_files_lib 0.1.2 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate unreferenced_files_lib 0.1.2 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 23 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "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-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d576ba9a0e777c125a50f993366b1f99fce0ac768492c8506bbd81fd330e7860
[INFO] running `Command { std: "docker" "start" "-a" "d576ba9a0e777c125a50f993366b1f99fce0ac768492c8506bbd81fd330e7860", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d576ba9a0e777c125a50f993366b1f99fce0ac768492c8506bbd81fd330e7860", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d576ba9a0e777c125a50f993366b1f99fce0ac768492c8506bbd81fd330e7860", kill_on_drop: false }`
[INFO] [stdout] d576ba9a0e777c125a50f993366b1f99fce0ac768492c8506bbd81fd330e7860
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] edbcecf34815d3226a8666cd75ea717203d292fabf07f4a841a87374eba81cb4
[INFO] running `Command { std: "docker" "start" "-a" "edbcecf34815d3226a8666cd75ea717203d292fabf07f4a841a87374eba81cb4", kill_on_drop: false }`
[INFO] [stderr]    Compiling unreferenced_files_lib v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "edbcecf34815d3226a8666cd75ea717203d292fabf07f4a841a87374eba81cb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "edbcecf34815d3226a8666cd75ea717203d292fabf07f4a841a87374eba81cb4", kill_on_drop: false }`
[INFO] [stdout] edbcecf34815d3226a8666cd75ea717203d292fabf07f4a841a87374eba81cb4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3a22b759e0bc1ab7a387208b03e023f0595641cb244d11a554ce7f1b76676e0b
[INFO] running `Command { std: "docker" "start" "-a" "3a22b759e0bc1ab7a387208b03e023f0595641cb244d11a554ce7f1b76676e0b", kill_on_drop: false }`
[INFO] [stderr]    Compiling unreferenced_files_lib v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.41s
[INFO] running `Command { std: "docker" "inspect" "3a22b759e0bc1ab7a387208b03e023f0595641cb244d11a554ce7f1b76676e0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a22b759e0bc1ab7a387208b03e023f0595641cb244d11a554ce7f1b76676e0b", kill_on_drop: false }`
[INFO] [stdout] 3a22b759e0bc1ab7a387208b03e023f0595641cb244d11a554ce7f1b76676e0b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1105e51e4175a88ffa21dee55765c09a7f793ca4c62283e2f744c586848795ac
[INFO] running `Command { std: "docker" "start" "-a" "1105e51e4175a88ffa21dee55765c09a7f793ca4c62283e2f744c586848795ac", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/unreferenced_files_lib-6fa85015496cabe2)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test tests::file_stem::test_file_stem_searching_for_file_name_found ... ok
[INFO] [stdout] test tests::file_name::test_file_name_searching_for_relative_path_found ... ok
[INFO] [stdout] test tests::file_stem::test_file_stem_searching_for_file_stem_found ... ok
[INFO] [stderr]    Doc-tests unreferenced_files_lib
[INFO] [stdout] test tests::multiple_searching::test_multiple_searching_for_not_found ... ok
[INFO] [stdout] test tests::file_name::test_file_name_searching_for_not_found ... ok
[INFO] [stdout] test tests::file_stem::test_file_stem_searching_for_relative_path_found ... ok
[INFO] [stdout] test tests::relative_path::test_relative_path_searching_for_found ... ok
[INFO] [stdout] test tests::relative_path::test_relative_path_searching_for_not_found ... ok
[INFO] [stdout] test tests::multiple_searching::test_multiple_searching_for_found ... ok
[INFO] [stdout] test tests::singular_searching::test_singular_searching_for_found ... ok
[INFO] [stdout] test tests::multiple_searching::test_singular_searching_for_found ... ok
[INFO] [stdout] test tests::multiple_searching::test_singular_searching_for_not_found ... ok
[INFO] [stdout] test tests::singular_searching::test_multiple_searching_for_found ... ok
[INFO] [stdout] test tests::singular_searching::test_multiple_searching_for_not_found ... ok
[INFO] [stdout] test tests::file_name::test_file_name_searching_for_file_name_found ... ok
[INFO] [stdout] test tests::singular_searching::test_singular_searching_for_not_found ... ok
[INFO] [stdout] test tests::file_stem::test_file_stem_searching_for_not_found ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[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" "1105e51e4175a88ffa21dee55765c09a7f793ca4c62283e2f744c586848795ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1105e51e4175a88ffa21dee55765c09a7f793ca4c62283e2f744c586848795ac", kill_on_drop: false }`
[INFO] [stdout] 1105e51e4175a88ffa21dee55765c09a7f793ca4c62283e2f744c586848795ac