[INFO] fetching crate content-line-writer 0.4.0...
[INFO] testing content-line-writer-0.4.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate content-line-writer 0.4.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate content-line-writer 0.4.0
[INFO] finished tweaking crates.io crate content-line-writer 0.4.0
[INFO] tweaked toml for crates.io crate content-line-writer 0.4.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate content-line-writer 0.4.0 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 content-line-writer 0.4.0 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-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] 2a4ae5a02e21f964b7d808fcc538d2a60d316682704e52d470565f042cb9be2f
[INFO] running `Command { std: "docker" "start" "-a" "2a4ae5a02e21f964b7d808fcc538d2a60d316682704e52d470565f042cb9be2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2a4ae5a02e21f964b7d808fcc538d2a60d316682704e52d470565f042cb9be2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a4ae5a02e21f964b7d808fcc538d2a60d316682704e52d470565f042cb9be2f", kill_on_drop: false }`
[INFO] [stdout] 2a4ae5a02e21f964b7d808fcc538d2a60d316682704e52d470565f042cb9be2f
[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] 922598262f3426bc0531ebab2daae5042469e81430847f987dc971cac8b98dcb
[INFO] running `Command { std: "docker" "start" "-a" "922598262f3426bc0531ebab2daae5042469e81430847f987dc971cac8b98dcb", kill_on_drop: false }`
[INFO] [stderr]    Compiling content-line-writer v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "922598262f3426bc0531ebab2daae5042469e81430847f987dc971cac8b98dcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "922598262f3426bc0531ebab2daae5042469e81430847f987dc971cac8b98dcb", kill_on_drop: false }`
[INFO] [stdout] 922598262f3426bc0531ebab2daae5042469e81430847f987dc971cac8b98dcb
[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] 54c4e9831e6bd8a407fa524cb8698cbcef7e909b96372f5d1d399a2b1515f960
[INFO] running `Command { std: "docker" "start" "-a" "54c4e9831e6bd8a407fa524cb8698cbcef7e909b96372f5d1d399a2b1515f960", kill_on_drop: false }`
[INFO] [stderr]    Compiling content-line-writer v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "54c4e9831e6bd8a407fa524cb8698cbcef7e909b96372f5d1d399a2b1515f960", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54c4e9831e6bd8a407fa524cb8698cbcef7e909b96372f5d1d399a2b1515f960", kill_on_drop: false }`
[INFO] [stdout] 54c4e9831e6bd8a407fa524cb8698cbcef7e909b96372f5d1d399a2b1515f960
[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] 8f898cc54bfa1ea92fcf9c0ff469f29b1abd02e4d555dd430db18edb2b940545
[INFO] running `Command { std: "docker" "start" "-a" "8f898cc54bfa1ea92fcf9c0ff469f29b1abd02e4d555dd430db18edb2b940545", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/content_line_writer-7e47c8568cbf2d98)
[INFO] [stdout] running 23 tests
[INFO] [stderr]    Doc-tests content_line_writer
[INFO] [stdout] test tests::test_write_line_escape_at_eol ... ignored, We don't handle escaping, this needs an 'unchecked' API.
[INFO] [stdout] test tests::test_simple_case ... ok
[INFO] [stdout] test tests::test_write_invalid_vendor_id ... ok
[INFO] [stdout] test tests::test_write_line_empty ... ok
[INFO] [stdout] test tests::test_write_line_escaped_newline ... ok
[INFO] [stdout] test tests::test_write_line_folding ... ok
[INFO] [stdout] test tests::test_write_line_multiple_params ... ok
[INFO] [stdout] test tests::test_write_line_single_param ... ok
[INFO] [stdout] test tests::test_write_line_single_param_invalid_quoted ... ok
[INFO] [stdout] test tests::test_write_line_with_parms ... ok
[INFO] [stdout] test validate::tests::test_is_valid_name_happy_case ... ok
[INFO] [stdout] test tests::test_write_line_single_param_multiple_values ... ok
[INFO] [stdout] test tests::test_write_line_single_param_quoted ... ok
[INFO] [stdout] test tests::test_write_valid_vendor_id ... ok
[INFO] [stdout] test validate::tests::test_is_valid_name_invalid_name ... ok
[INFO] [stdout] test tests::test_write_line_single_param_empty_value ... ok
[INFO] [stdout] test validate::tests::test_is_valid_value_valid ... ok
[INFO] [stdout] test validate::tests::test_is_valid_name_invalid_char ... ok
[INFO] [stdout] test validate::tests::test_is_valid_value_empty ... ok
[INFO] [stdout] test validate::tests::test_is_valid_value_invalid ... ok
[INFO] [stdout] test validate::tests::test_is_valid_name_invalid_vendor_id_length ... ok
[INFO] [stdout] test tests::test_write_empty_value ... ok
[INFO] [stdout] test tests::test_write_line_quoted_value ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 22) ... ok
[INFO] [stdout] test src/lib.rs - LineWithName<W>::without_params (line 197) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.53s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8f898cc54bfa1ea92fcf9c0ff469f29b1abd02e4d555dd430db18edb2b940545", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f898cc54bfa1ea92fcf9c0ff469f29b1abd02e4d555dd430db18edb2b940545", kill_on_drop: false }`
[INFO] [stdout] 8f898cc54bfa1ea92fcf9c0ff469f29b1abd02e4d555dd430db18edb2b940545