[INFO] fetching crate flag-parser 0.1.1...
[INFO] testing flag-parser-0.1.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate flag-parser 0.1.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate flag-parser 0.1.1
[INFO] finished tweaking crates.io crate flag-parser 0.1.1
[INFO] tweaked toml for crates.io crate flag-parser 0.1.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate flag-parser 0.1.1 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] 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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] c8238eaf78d2c74dbdc6a7509bf02af38971c65bb71e833658ee4e1e6eeedd3a
[INFO] running `Command { std: "docker" "start" "-a" "c8238eaf78d2c74dbdc6a7509bf02af38971c65bb71e833658ee4e1e6eeedd3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c8238eaf78d2c74dbdc6a7509bf02af38971c65bb71e833658ee4e1e6eeedd3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8238eaf78d2c74dbdc6a7509bf02af38971c65bb71e833658ee4e1e6eeedd3a", kill_on_drop: false }`
[INFO] [stdout] c8238eaf78d2c74dbdc6a7509bf02af38971c65bb71e833658ee4e1e6eeedd3a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] b227bd32ac374bb1fd798139be6eb7f1fcb08c766f27ed08c32009227c3aec49
[INFO] running `Command { std: "docker" "start" "-a" "b227bd32ac374bb1fd798139be6eb7f1fcb08c766f27ed08c32009227c3aec49", kill_on_drop: false }`
[INFO] [stderr]    Compiling flag-parser v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "b227bd32ac374bb1fd798139be6eb7f1fcb08c766f27ed08c32009227c3aec49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b227bd32ac374bb1fd798139be6eb7f1fcb08c766f27ed08c32009227c3aec49", kill_on_drop: false }`
[INFO] [stdout] b227bd32ac374bb1fd798139be6eb7f1fcb08c766f27ed08c32009227c3aec49
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 9c3b122b70bac500c0c2688dfae6ab398a3bdadcbe7dbeabcaf9bc0300df4507
[INFO] running `Command { std: "docker" "start" "-a" "9c3b122b70bac500c0c2688dfae6ab398a3bdadcbe7dbeabcaf9bc0300df4507", kill_on_drop: false }`
[INFO] [stderr]    Compiling flag-parser v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "9c3b122b70bac500c0c2688dfae6ab398a3bdadcbe7dbeabcaf9bc0300df4507", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c3b122b70bac500c0c2688dfae6ab398a3bdadcbe7dbeabcaf9bc0300df4507", kill_on_drop: false }`
[INFO] [stdout] 9c3b122b70bac500c0c2688dfae6ab398a3bdadcbe7dbeabcaf9bc0300df4507
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 2180fb015eab96bdbc1b23f1bbc9caba2b3d033a2fd81e5a4dfb02febf0704b5
[INFO] running `Command { std: "docker" "start" "-a" "2180fb015eab96bdbc1b23f1bbc9caba2b3d033a2fd81e5a4dfb02febf0704b5", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/flag_parser-e1632cbd06ec6e99)
[INFO] [stdout] running 5 tests
[INFO] [stderr]    Doc-tests flag_parser
[INFO] [stdout] test tests::long_and_short_flags ... ok
[INFO] [stdout] test tests::short_flags ... ok
[INFO] [stdout] test tests::multiple_short_flags ... ok
[INFO] [stdout] test tests::long_and_multiple_short_flags ... ok
[INFO] [stdout] test tests::long_flags ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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" "2180fb015eab96bdbc1b23f1bbc9caba2b3d033a2fd81e5a4dfb02febf0704b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2180fb015eab96bdbc1b23f1bbc9caba2b3d033a2fd81e5a4dfb02febf0704b5", kill_on_drop: false }`
[INFO] [stdout] 2180fb015eab96bdbc1b23f1bbc9caba2b3d033a2fd81e5a4dfb02febf0704b5