[INFO] fetching crate conf_parser 0.3.0...
[INFO] testing conf_parser-0.3.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate conf_parser 0.3.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate conf_parser 0.3.0
[INFO] finished tweaking crates.io crate conf_parser 0.3.0
[INFO] tweaked toml for crates.io crate conf_parser 0.3.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate conf_parser 0.3.0 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 conf_parser 0.3.0 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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 34337ff70f8dbd5134529b7b57edea5ac0d723986d4ef12bc42cf74244db4810
[INFO] running `Command { std: "docker" "start" "-a" "34337ff70f8dbd5134529b7b57edea5ac0d723986d4ef12bc42cf74244db4810", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "34337ff70f8dbd5134529b7b57edea5ac0d723986d4ef12bc42cf74244db4810", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34337ff70f8dbd5134529b7b57edea5ac0d723986d4ef12bc42cf74244db4810", kill_on_drop: false }`
[INFO] [stdout] 34337ff70f8dbd5134529b7b57edea5ac0d723986d4ef12bc42cf74244db4810
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] ec446f6cd1e38a8c4005e292c593a7dbd2fe1b47fe6835c11d79135a78f3b97d
[INFO] running `Command { std: "docker" "start" "-a" "ec446f6cd1e38a8c4005e292c593a7dbd2fe1b47fe6835c11d79135a78f3b97d", kill_on_drop: false }`
[INFO] [stderr]    Compiling conf_parser v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "ec446f6cd1e38a8c4005e292c593a7dbd2fe1b47fe6835c11d79135a78f3b97d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec446f6cd1e38a8c4005e292c593a7dbd2fe1b47fe6835c11d79135a78f3b97d", kill_on_drop: false }`
[INFO] [stdout] ec446f6cd1e38a8c4005e292c593a7dbd2fe1b47fe6835c11d79135a78f3b97d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] b0a316aae813dbd0beda95b54103f729386944e48a98839f24527e145b414054
[INFO] running `Command { std: "docker" "start" "-a" "b0a316aae813dbd0beda95b54103f729386944e48a98839f24527e145b414054", kill_on_drop: false }`
[INFO] [stderr]    Compiling conf_parser v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "b0a316aae813dbd0beda95b54103f729386944e48a98839f24527e145b414054", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0a316aae813dbd0beda95b54103f729386944e48a98839f24527e145b414054", kill_on_drop: false }`
[INFO] [stdout] b0a316aae813dbd0beda95b54103f729386944e48a98839f24527e145b414054
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 53410b0fa518cdd47381c09d6c8ea18c1b76cc27a6d821cee261e15c5f897b67
[INFO] running `Command { std: "docker" "start" "-a" "53410b0fa518cdd47381c09d6c8ea18c1b76cc27a6d821cee261e15c5f897b67", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/conf_parser-b6273b76faacc710)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/parsertest.rs (/opt/rustwide/target/debug/deps/parsertest-cf91c3b2347d8c23)
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]    Doc-tests conf_parser
[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] [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" "53410b0fa518cdd47381c09d6c8ea18c1b76cc27a6d821cee261e15c5f897b67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53410b0fa518cdd47381c09d6c8ea18c1b76cc27a6d821cee261e15c5f897b67", kill_on_drop: false }`
[INFO] [stdout] 53410b0fa518cdd47381c09d6c8ea18c1b76cc27a6d821cee261e15c5f897b67