[INFO] fetching crate unreferenced_files 2.1.1...
[INFO] testing unreferenced_files-2.1.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate unreferenced_files 2.1.1 into /workspace/builds/worker-0-tc2/source
[INFO] removed /workspace/builds/worker-0-tc2/source/.cargo/config.toml
[INFO] started tweaking crates.io crate unreferenced_files 2.1.1
[INFO] finished tweaking crates.io crate unreferenced_files 2.1.1
[INFO] tweaked toml for crates.io crate unreferenced_files 2.1.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate unreferenced_files 2.1.1 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate unreferenced_files 2.1.1 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" "+beta-2025-09-21" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4883a09c683a8e012b7340d8af0688fcb6813b080d5e465d6ad27c3414d80fd7
[INFO] running `Command { std: "docker" "start" "-a" "4883a09c683a8e012b7340d8af0688fcb6813b080d5e465d6ad27c3414d80fd7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4883a09c683a8e012b7340d8af0688fcb6813b080d5e465d6ad27c3414d80fd7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4883a09c683a8e012b7340d8af0688fcb6813b080d5e465d6ad27c3414d80fd7", kill_on_drop: false }`
[INFO] [stdout] 4883a09c683a8e012b7340d8af0688fcb6813b080d5e465d6ad27c3414d80fd7
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9199aedbad9f3916a093b12c09545c1260b7c9da6e512487cec2c4c10759149e
[INFO] running `Command { std: "docker" "start" "-a" "9199aedbad9f3916a093b12c09545c1260b7c9da6e512487cec2c4c10759149e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.87
[INFO] [stderr]    Compiling libc v0.2.159
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling utf8parse v0.2.2
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.1
[INFO] [stderr]    Compiling anstyle-query v1.1.1
[INFO] [stderr]    Compiling anstyle v1.0.8
[INFO] [stderr]    Compiling colorchoice v1.0.2
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling anstyle-parse v0.2.5
[INFO] [stderr]    Compiling anstream v0.6.15
[INFO] [stderr]    Compiling clap_builder v4.5.40
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.79
[INFO] [stderr]    Compiling is-terminal v0.4.13
[INFO] [stderr]    Compiling regex-automata v0.4.8
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling env_logger v0.10.2
[INFO] [stderr]    Compiling clap_derive v4.5.40
[INFO] [stderr]    Compiling pretty_env_logger v0.5.0
[INFO] [stderr]    Compiling clap v4.5.40
[INFO] [stderr]    Compiling unreferenced_files v2.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.45s
[INFO] running `Command { std: "docker" "inspect" "9199aedbad9f3916a093b12c09545c1260b7c9da6e512487cec2c4c10759149e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9199aedbad9f3916a093b12c09545c1260b7c9da6e512487cec2c4c10759149e", kill_on_drop: false }`
[INFO] [stdout] 9199aedbad9f3916a093b12c09545c1260b7c9da6e512487cec2c4c10759149e
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 47ca5e92de0626449cf847b20ff75a441648eb18a01462eb7a829424ab0d37c9
[INFO] running `Command { std: "docker" "start" "-a" "47ca5e92de0626449cf847b20ff75a441648eb18a01462eb7a829424ab0d37c9", kill_on_drop: false }`
[INFO] [stderr]    Compiling similar v2.6.0
[INFO] [stderr]    Compiling console v0.15.8
[INFO] [stderr]    Compiling insta v1.43.1
[INFO] [stderr]    Compiling unreferenced_files v2.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.05s
[INFO] running `Command { std: "docker" "inspect" "47ca5e92de0626449cf847b20ff75a441648eb18a01462eb7a829424ab0d37c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47ca5e92de0626449cf847b20ff75a441648eb18a01462eb7a829424ab0d37c9", kill_on_drop: false }`
[INFO] [stdout] 47ca5e92de0626449cf847b20ff75a441648eb18a01462eb7a829424ab0d37c9
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bc54cc2c7886dff7fc6ef33cc3353818dd3af83ae9c198d34ffc9046aa15f0e1
[INFO] running `Command { std: "docker" "start" "-a" "bc54cc2c7886dff7fc6ef33cc3353818dd3af83ae9c198d34ffc9046aa15f0e1", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/unreferenced_files-1a67b0c61599bd9e)
[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_stem::test_file_stem_searching_for_not_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_relative_path_found ... ok
[INFO] [stdout] test tests::file_name::test_file_name_searching_for_not_found ... ok
[INFO] [stdout] test tests::relative_path::test_relative_path_searching_for_found ... ok
[INFO] [stdout] test tests::file_name::test_file_name_searching_for_file_name_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_not_found ... ok
[INFO] [stdout] test tests::singular_searching::test_multiple_searching_for_found ... ok
[INFO] [stdout] test tests::multiple_searching::test_singular_searching_for_found ... ok
[INFO] [stdout] test tests::relative_path::test_relative_path_searching_for_not_found ... ok
[INFO] [stdout] test tests::file_stem::test_file_stem_searching_for_file_stem_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::singular_searching::test_singular_searching_for_not_found ... ok
[INFO] [stdout] test tests::multiple_searching::test_multiple_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 0.07s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bc54cc2c7886dff7fc6ef33cc3353818dd3af83ae9c198d34ffc9046aa15f0e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc54cc2c7886dff7fc6ef33cc3353818dd3af83ae9c198d34ffc9046aa15f0e1", kill_on_drop: false }`
[INFO] [stdout] bc54cc2c7886dff7fc6ef33cc3353818dd3af83ae9c198d34ffc9046aa15f0e1