[INFO] fetching crate younix 0.1.36...
[INFO] testing younix-0.1.36 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate younix 0.1.36 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate younix 0.1.36
[INFO] finished tweaking crates.io crate younix 0.1.36
[INFO] tweaked toml for crates.io crate younix 0.1.36 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate younix 0.1.36 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] crate crates.io crate younix 0.1.36 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-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ab4f663bea28ed47d8e6f6279bc5d615c67c48b5fb97390207abcfa43f5c0363
[INFO] running `Command { std: "docker" "start" "-a" "ab4f663bea28ed47d8e6f6279bc5d615c67c48b5fb97390207abcfa43f5c0363", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ab4f663bea28ed47d8e6f6279bc5d615c67c48b5fb97390207abcfa43f5c0363", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab4f663bea28ed47d8e6f6279bc5d615c67c48b5fb97390207abcfa43f5c0363", kill_on_drop: false }`
[INFO] [stdout] ab4f663bea28ed47d8e6f6279bc5d615c67c48b5fb97390207abcfa43f5c0363
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d024c98dadac9802562aeeb7506e101db8b9ae1e360b29d7203fa3b5971092ee
[INFO] running `Command { std: "docker" "start" "-a" "d024c98dadac9802562aeeb7506e101db8b9ae1e360b29d7203fa3b5971092ee", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling rustix v1.0.8
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling anstyle-query v1.1.3
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling anstream v0.6.19
[INFO] [stderr]    Compiling clap_builder v4.5.42
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling tempfile v3.20.0
[INFO] [stderr]    Compiling yls v0.1.34
[INFO] [stderr]    Compiling ysort v0.1.34
[INFO] [stderr]    Compiling yview v0.1.34
[INFO] [stderr]    Compiling ygrep v0.1.34
[INFO] [stderr]    Compiling ywc v0.1.34
[INFO] [stderr]    Compiling ycat v0.1.34
[INFO] [stderr]    Compiling clap_derive v4.5.41
[INFO] [stderr]    Compiling clap v4.5.42
[INFO] [stderr]    Compiling younix v0.1.36 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.25s
[INFO] running `Command { std: "docker" "inspect" "d024c98dadac9802562aeeb7506e101db8b9ae1e360b29d7203fa3b5971092ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d024c98dadac9802562aeeb7506e101db8b9ae1e360b29d7203fa3b5971092ee", kill_on_drop: false }`
[INFO] [stdout] d024c98dadac9802562aeeb7506e101db8b9ae1e360b29d7203fa3b5971092ee
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bb749d5248f4aaaf70b8677a17cfc01085766ac03047c72c77a07cc189089f78
[INFO] running `Command { std: "docker" "start" "-a" "bb749d5248f4aaaf70b8677a17cfc01085766ac03047c72c77a07cc189089f78", kill_on_drop: false }`
[INFO] [stderr]    Compiling younix v0.1.36 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "bb749d5248f4aaaf70b8677a17cfc01085766ac03047c72c77a07cc189089f78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb749d5248f4aaaf70b8677a17cfc01085766ac03047c72c77a07cc189089f78", kill_on_drop: false }`
[INFO] [stdout] bb749d5248f4aaaf70b8677a17cfc01085766ac03047c72c77a07cc189089f78
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cbdaed42e1a513df47d8c7fb53958908ede38ef9df644968f9730d04cba141e6
[INFO] running `Command { std: "docker" "start" "-a" "cbdaed42e1a513df47d8c7fb53958908ede38ef9df644968f9730d04cba141e6", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/younix-1d570019a6fc846d)
[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" "cbdaed42e1a513df47d8c7fb53958908ede38ef9df644968f9730d04cba141e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbdaed42e1a513df47d8c7fb53958908ede38ef9df644968f9730d04cba141e6", kill_on_drop: false }`
[INFO] [stdout] cbdaed42e1a513df47d8c7fb53958908ede38ef9df644968f9730d04cba141e6