[INFO] fetching crate utils_rust 0.1.1-alpha.1...
[INFO] testing utils_rust-0.1.1-alpha.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate utils_rust 0.1.1-alpha.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate utils_rust 0.1.1-alpha.1
[INFO] finished tweaking crates.io crate utils_rust 0.1.1-alpha.1
[INFO] tweaked toml for crates.io crate utils_rust 0.1.1-alpha.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate utils_rust 0.1.1-alpha.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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9327be66a3642604be417534d0f741f904c52d8a075df4cab99ab8415f646cef
[INFO] running `Command { std: "docker" "start" "-a" "9327be66a3642604be417534d0f741f904c52d8a075df4cab99ab8415f646cef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9327be66a3642604be417534d0f741f904c52d8a075df4cab99ab8415f646cef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9327be66a3642604be417534d0f741f904c52d8a075df4cab99ab8415f646cef", kill_on_drop: false }`
[INFO] [stdout] 9327be66a3642604be417534d0f741f904c52d8a075df4cab99ab8415f646cef
[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=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] b9a5de183e8f5103bad29faa6b33d05c4a0ca4a9369f687b8e5dc0b4c0211e8b
[INFO] running `Command { std: "docker" "start" "-a" "b9a5de183e8f5103bad29faa6b33d05c4a0ca4a9369f687b8e5dc0b4c0211e8b", kill_on_drop: false }`
[INFO] [stderr]    Compiling utils_rust v0.1.1-alpha.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "b9a5de183e8f5103bad29faa6b33d05c4a0ca4a9369f687b8e5dc0b4c0211e8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9a5de183e8f5103bad29faa6b33d05c4a0ca4a9369f687b8e5dc0b4c0211e8b", kill_on_drop: false }`
[INFO] [stdout] b9a5de183e8f5103bad29faa6b33d05c4a0ca4a9369f687b8e5dc0b4c0211e8b
[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=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] 4747ebc600c48d79f2e339e71e176ec66911577246d32e1cb94a83b09ffc760b
[INFO] running `Command { std: "docker" "start" "-a" "4747ebc600c48d79f2e339e71e176ec66911577246d32e1cb94a83b09ffc760b", kill_on_drop: false }`
[INFO] [stderr]    Compiling utils_rust v0.1.1-alpha.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "4747ebc600c48d79f2e339e71e176ec66911577246d32e1cb94a83b09ffc760b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4747ebc600c48d79f2e339e71e176ec66911577246d32e1cb94a83b09ffc760b", kill_on_drop: false }`
[INFO] [stdout] 4747ebc600c48d79f2e339e71e176ec66911577246d32e1cb94a83b09ffc760b
[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=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] 24025ef5e6ee749901136fe335456d7b840aa66fe55897ee30bc5d1a558359df
[INFO] running `Command { std: "docker" "start" "-a" "24025ef5e6ee749901136fe335456d7b840aa66fe55897ee30bc5d1a558359df", 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/utils_rust-bd28e9ff10acb218)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test ascii::tests::test_decode ... ok
[INFO] [stdout] test ascii::tests::test_parse_unicode ... ok
[INFO] [stdout] test ascii::tests::test_encode ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests utils_rust
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/ascii/mod.rs - ascii::encode (line 52) ... ok
[INFO] [stdout] test src/ascii/mod.rs - ascii::decode (line 22) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.29s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "24025ef5e6ee749901136fe335456d7b840aa66fe55897ee30bc5d1a558359df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24025ef5e6ee749901136fe335456d7b840aa66fe55897ee30bc5d1a558359df", kill_on_drop: false }`
[INFO] [stdout] 24025ef5e6ee749901136fe335456d7b840aa66fe55897ee30bc5d1a558359df