[INFO] fetching crate sigpipe 0.1.3...
[INFO] testing sigpipe-0.1.3 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate sigpipe 0.1.3 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate sigpipe 0.1.3
[INFO] finished tweaking crates.io crate sigpipe 0.1.3
[INFO] tweaked toml for crates.io crate sigpipe 0.1.3 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sigpipe 0.1.3 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "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-2026-04-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e11d1c1bf3a5e19549d63d6e5e6683199dc2aeee91ce865129aa53ebfd15eb94
[INFO] running `Command { std: "docker" "start" "-a" "e11d1c1bf3a5e19549d63d6e5e6683199dc2aeee91ce865129aa53ebfd15eb94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e11d1c1bf3a5e19549d63d6e5e6683199dc2aeee91ce865129aa53ebfd15eb94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e11d1c1bf3a5e19549d63d6e5e6683199dc2aeee91ce865129aa53ebfd15eb94", kill_on_drop: false }`
[INFO] [stdout] e11d1c1bf3a5e19549d63d6e5e6683199dc2aeee91ce865129aa53ebfd15eb94
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 22eeb34d4b9dd444f50ca608194030936d108ff8ff60093570274fa8e10de686
[INFO] running `Command { std: "docker" "start" "-a" "22eeb34d4b9dd444f50ca608194030936d108ff8ff60093570274fa8e10de686", kill_on_drop: false }`
[INFO] [stderr]    Compiling sigpipe v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "22eeb34d4b9dd444f50ca608194030936d108ff8ff60093570274fa8e10de686", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22eeb34d4b9dd444f50ca608194030936d108ff8ff60093570274fa8e10de686", kill_on_drop: false }`
[INFO] [stdout] 22eeb34d4b9dd444f50ca608194030936d108ff8ff60093570274fa8e10de686
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 958b19489b040e3baae4ede925ebd567abef066b2947096f933a33b23c77c553
[INFO] running `Command { std: "docker" "start" "-a" "958b19489b040e3baae4ede925ebd567abef066b2947096f933a33b23c77c553", kill_on_drop: false }`
[INFO] [stderr]    Compiling sigpipe v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "958b19489b040e3baae4ede925ebd567abef066b2947096f933a33b23c77c553", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "958b19489b040e3baae4ede925ebd567abef066b2947096f933a33b23c77c553", kill_on_drop: false }`
[INFO] [stdout] 958b19489b040e3baae4ede925ebd567abef066b2947096f933a33b23c77c553
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 99b80822e7ba16605b31252fe0aaa5f99f72e846de9c3501fe89df1acd9d1baa
[INFO] running `Command { std: "docker" "start" "-a" "99b80822e7ba16605b31252fe0aaa5f99f72e846de9c3501fe89df1acd9d1baa", 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/sigpipe-a0b116904108f625)
[INFO] [stderr]    Doc-tests sigpipe
[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" "99b80822e7ba16605b31252fe0aaa5f99f72e846de9c3501fe89df1acd9d1baa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99b80822e7ba16605b31252fe0aaa5f99f72e846de9c3501fe89df1acd9d1baa", kill_on_drop: false }`
[INFO] [stdout] 99b80822e7ba16605b31252fe0aaa5f99f72e846de9c3501fe89df1acd9d1baa
