[INFO] fetching crate file-renamer 3.0.0...
[INFO] testing file-renamer-3.0.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate file-renamer 3.0.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate file-renamer 3.0.0
[INFO] finished tweaking crates.io crate file-renamer 3.0.0
[INFO] tweaked toml for crates.io crate file-renamer 3.0.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate file-renamer 3.0.0 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 file-renamer 3.0.0 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] aeee429703a7b965d2051a46963f9b3edda44acfb74ceab2ff01725c0ac677d0
[INFO] running `Command { std: "docker" "start" "-a" "aeee429703a7b965d2051a46963f9b3edda44acfb74ceab2ff01725c0ac677d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aeee429703a7b965d2051a46963f9b3edda44acfb74ceab2ff01725c0ac677d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aeee429703a7b965d2051a46963f9b3edda44acfb74ceab2ff01725c0ac677d0", kill_on_drop: false }`
[INFO] [stdout] aeee429703a7b965d2051a46963f9b3edda44acfb74ceab2ff01725c0ac677d0
[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] 4a253fc785a40a29b88436da1f6259f070e7fc075026a9f869202db6e8146da0
[INFO] running `Command { std: "docker" "start" "-a" "4a253fc785a40a29b88436da1f6259f070e7fc075026a9f869202db6e8146da0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.138
[INFO] [stderr]    Compiling unicode-width v0.1.10
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling file-renamer v3.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.49s
[INFO] running `Command { std: "docker" "inspect" "4a253fc785a40a29b88436da1f6259f070e7fc075026a9f869202db6e8146da0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a253fc785a40a29b88436da1f6259f070e7fc075026a9f869202db6e8146da0", kill_on_drop: false }`
[INFO] [stdout] 4a253fc785a40a29b88436da1f6259f070e7fc075026a9f869202db6e8146da0
[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] bbcb0c8c60fdc02cc10f505ec3895081fcb5f046d8829013d01c9c18d2deb515
[INFO] running `Command { std: "docker" "start" "-a" "bbcb0c8c60fdc02cc10f505ec3895081fcb5f046d8829013d01c9c18d2deb515", kill_on_drop: false }`
[INFO] [stderr]    Compiling file-renamer v3.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "bbcb0c8c60fdc02cc10f505ec3895081fcb5f046d8829013d01c9c18d2deb515", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbcb0c8c60fdc02cc10f505ec3895081fcb5f046d8829013d01c9c18d2deb515", kill_on_drop: false }`
[INFO] [stdout] bbcb0c8c60fdc02cc10f505ec3895081fcb5f046d8829013d01c9c18d2deb515
[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] c3b8d4a5290f57c29642b45cc6baaaf6afc3e7d12775dd0e41d2732cea9715c2
[INFO] running `Command { std: "docker" "start" "-a" "c3b8d4a5290f57c29642b45cc6baaaf6afc3e7d12775dd0e41d2732cea9715c2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/file_renamer-e855b7a4847a7448)
[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" "c3b8d4a5290f57c29642b45cc6baaaf6afc3e7d12775dd0e41d2732cea9715c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3b8d4a5290f57c29642b45cc6baaaf6afc3e7d12775dd0e41d2732cea9715c2", kill_on_drop: false }`
[INFO] [stdout] c3b8d4a5290f57c29642b45cc6baaaf6afc3e7d12775dd0e41d2732cea9715c2