[INFO] fetching crate unix-named-pipe 0.2.0...
[INFO] testing unix-named-pipe-0.2.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate unix-named-pipe 0.2.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate unix-named-pipe 0.2.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate unix-named-pipe 0.2.0
[INFO] finished tweaking crates.io crate unix-named-pipe 0.2.0
[INFO] tweaked toml for crates.io crate unix-named-pipe 0.2.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 727bd9254e81a6367ca6e24a173e220cbafcd4cfa12338a5d69bf91b7abcbef8
[INFO] running `Command { std: "docker" "start" "-a" "727bd9254e81a6367ca6e24a173e220cbafcd4cfa12338a5d69bf91b7abcbef8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "727bd9254e81a6367ca6e24a173e220cbafcd4cfa12338a5d69bf91b7abcbef8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "727bd9254e81a6367ca6e24a173e220cbafcd4cfa12338a5d69bf91b7abcbef8", kill_on_drop: false }`
[INFO] [stdout] 727bd9254e81a6367ca6e24a173e220cbafcd4cfa12338a5d69bf91b7abcbef8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f034910b42419fbd0e5b6f8136fd926bca7e10f1300b2f028ad2847ce1da0914
[INFO] running `Command { std: "docker" "start" "-a" "f034910b42419fbd0e5b6f8136fd926bca7e10f1300b2f028ad2847ce1da0914", kill_on_drop: false }`
[INFO] [stderr]    Compiling errno v0.2.7
[INFO] [stderr]    Compiling unix-named-pipe v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "f034910b42419fbd0e5b6f8136fd926bca7e10f1300b2f028ad2847ce1da0914", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f034910b42419fbd0e5b6f8136fd926bca7e10f1300b2f028ad2847ce1da0914", kill_on_drop: false }`
[INFO] [stdout] f034910b42419fbd0e5b6f8136fd926bca7e10f1300b2f028ad2847ce1da0914
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 543e48b962032e31ae2ec7fc444adfa7d338a7f50194ed501da2057d16859319
[INFO] running `Command { std: "docker" "start" "-a" "543e48b962032e31ae2ec7fc444adfa7d338a7f50194ed501da2057d16859319", kill_on_drop: false }`
[INFO] [stderr]    Compiling unix-named-pipe v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "543e48b962032e31ae2ec7fc444adfa7d338a7f50194ed501da2057d16859319", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "543e48b962032e31ae2ec7fc444adfa7d338a7f50194ed501da2057d16859319", kill_on_drop: false }`
[INFO] [stdout] 543e48b962032e31ae2ec7fc444adfa7d338a7f50194ed501da2057d16859319
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 29669fc821760e4dbb506072a987f5f08e953d9a3f6dac6aa5f4ef57b3e50062
[INFO] running `Command { std: "docker" "start" "-a" "29669fc821760e4dbb506072a987f5f08e953d9a3f6dac6aa5f4ef57b3e50062", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/unix_named_pipe-d09c267c8b08a1dc)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::create_pipe_enoent ... ok
[INFO] [stdout] test tests::create_new_pipe ... ok
[INFO] [stdout] test tests::open_pipe_read ... ok
[INFO] [stdout] test ext::tests::is_not_fifo ... ok
[INFO] [stdout] test tests::create_pipe_eexists ... ok
[INFO] [stdout] test ext::tests::is_fifo ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests unix-named-pipe
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - open_write (line 103) ... ok
[INFO] [stdout] test src/lib.rs - create (line 22) ... ok
[INFO] [stdout] test src/lib.rs - create (line 32) ... ok
[INFO] [stdout] test src/lib.rs - open_read (line 83) ... ok
[INFO] [stdout] test src/ext.rs - ext::fs::File::is_fifo (line 19) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.88s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "29669fc821760e4dbb506072a987f5f08e953d9a3f6dac6aa5f4ef57b3e50062", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29669fc821760e4dbb506072a987f5f08e953d9a3f6dac6aa5f4ef57b3e50062", kill_on_drop: false }`
[INFO] [stdout] 29669fc821760e4dbb506072a987f5f08e953d9a3f6dac6aa5f4ef57b3e50062