[INFO] fetching crate posish 0.18.0...
[INFO] testing posish-0.18.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate posish 0.18.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate posish 0.18.0
[INFO] finished tweaking crates.io crate posish 0.18.0
[INFO] tweaked toml for crates.io crate posish 0.18.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate posish 0.18.0 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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-2025-10-28" "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-2025-10-28" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 81e77ecfeb792f91032190017a8c389b8db6c450d66c8bc106adc97caf59a737
[INFO] running `Command { std: "docker" "start" "-a" "81e77ecfeb792f91032190017a8c389b8db6c450d66c8bc106adc97caf59a737", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "81e77ecfeb792f91032190017a8c389b8db6c450d66c8bc106adc97caf59a737", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81e77ecfeb792f91032190017a8c389b8db6c450d66c8bc106adc97caf59a737", kill_on_drop: false }`
[INFO] [stdout] 81e77ecfeb792f91032190017a8c389b8db6c450d66c8bc106adc97caf59a737
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8f69c2ec6375cf995ef4aa1fbf7ea9f60cf931aee8afdb12d3a61158c9fd0ddf
[INFO] running `Command { std: "docker" "start" "-a" "8f69c2ec6375cf995ef4aa1fbf7ea9f60cf931aee8afdb12d3a61158c9fd0ddf", kill_on_drop: false }`
[INFO] [stderr]    Compiling posish v0.18.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "8f69c2ec6375cf995ef4aa1fbf7ea9f60cf931aee8afdb12d3a61158c9fd0ddf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f69c2ec6375cf995ef4aa1fbf7ea9f60cf931aee8afdb12d3a61158c9fd0ddf", kill_on_drop: false }`
[INFO] [stdout] 8f69c2ec6375cf995ef4aa1fbf7ea9f60cf931aee8afdb12d3a61158c9fd0ddf
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5e0fe49c7b891560afd33f0c35a9d5f88d6120ea837920cf0c61d58a192ef978
[INFO] running `Command { std: "docker" "start" "-a" "5e0fe49c7b891560afd33f0c35a9d5f88d6120ea837920cf0c61d58a192ef978", kill_on_drop: false }`
[INFO] [stderr]    Compiling posish v0.18.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "5e0fe49c7b891560afd33f0c35a9d5f88d6120ea837920cf0c61d58a192ef978", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e0fe49c7b891560afd33f0c35a9d5f88d6120ea837920cf0c61d58a192ef978", kill_on_drop: false }`
[INFO] [stdout] 5e0fe49c7b891560afd33f0c35a9d5f88d6120ea837920cf0c61d58a192ef978
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f87561360c3a8d2e093d5cb6bc4acdf0bbbd9ef99a393da5e79e24a9c2c9a927
[INFO] running `Command { std: "docker" "start" "-a" "f87561360c3a8d2e093d5cb6bc4acdf0bbbd9ef99a393da5e79e24a9c2c9a927", 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/posish-30d935a6ef980ff7)
[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] [stderr]    Doc-tests posish
[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" "f87561360c3a8d2e093d5cb6bc4acdf0bbbd9ef99a393da5e79e24a9c2c9a927", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f87561360c3a8d2e093d5cb6bc4acdf0bbbd9ef99a393da5e79e24a9c2c9a927", kill_on_drop: false }`
[INFO] [stdout] f87561360c3a8d2e093d5cb6bc4acdf0bbbd9ef99a393da5e79e24a9c2c9a927