[INFO] fetching crate io-extras 0.13.2...
[INFO] testing io-extras-0.13.2 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate io-extras 0.13.2 into /workspace/builds/worker-17/source
[INFO] validating manifest of crates.io crate io-extras 0.13.2 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate io-extras 0.13.2
[INFO] finished tweaking crates.io crate io-extras 0.13.2
[INFO] tweaked toml for crates.io crate io-extras 0.13.2 written to /workspace/builds/worker-17/source/Cargo.toml
[INFO] crate crates.io crate io-extras 0.13.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded socket2 v0.4.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5ad7b3d17eb763c53d827da6a35a34b8bb2dbff4f09a78c512fca5210fd51e8d
[INFO] running `Command { std: "docker" "start" "-a" "5ad7b3d17eb763c53d827da6a35a34b8bb2dbff4f09a78c512fca5210fd51e8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5ad7b3d17eb763c53d827da6a35a34b8bb2dbff4f09a78c512fca5210fd51e8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ad7b3d17eb763c53d827da6a35a34b8bb2dbff4f09a78c512fca5210fd51e8d", kill_on_drop: false }`
[INFO] [stdout] 5ad7b3d17eb763c53d827da6a35a34b8bb2dbff4f09a78c512fca5210fd51e8d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0c132b6346d8a54e779fb28d50617e4e45633d958b05f7a3d8c38eb3f29723ca
[INFO] running `Command { std: "docker" "start" "-a" "0c132b6346d8a54e779fb28d50617e4e45633d958b05f7a3d8c38eb3f29723ca", kill_on_drop: false }`
[INFO] [stderr]    Compiling io-lifetimes v0.5.1
[INFO] [stderr]    Compiling io-extras v0.13.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "0c132b6346d8a54e779fb28d50617e4e45633d958b05f7a3d8c38eb3f29723ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c132b6346d8a54e779fb28d50617e4e45633d958b05f7a3d8c38eb3f29723ca", kill_on_drop: false }`
[INFO] [stdout] 0c132b6346d8a54e779fb28d50617e4e45633d958b05f7a3d8c38eb3f29723ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fec250cd0b5b8a44389d185949bb550cddb9cef7eb001373c80118f666725e6b
[INFO] running `Command { std: "docker" "start" "-a" "fec250cd0b5b8a44389d185949bb550cddb9cef7eb001373c80118f666725e6b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.113
[INFO] [stderr]    Compiling os_pipe v1.0.0
[INFO] [stderr]    Compiling io-extras v0.13.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.02s
[INFO] running `Command { std: "docker" "inspect" "fec250cd0b5b8a44389d185949bb550cddb9cef7eb001373c80118f666725e6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fec250cd0b5b8a44389d185949bb550cddb9cef7eb001373c80118f666725e6b", kill_on_drop: false }`
[INFO] [stdout] fec250cd0b5b8a44389d185949bb550cddb9cef7eb001373c80118f666725e6b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 51769591a7a539f7a2e8fb34ff61d905ae54634a20a916cc0f1c2bcc4164e8ab
[INFO] running `Command { std: "docker" "start" "-a" "51769591a7a539f7a2e8fb34ff61d905ae54634a20a916cc0f1c2bcc4164e8ab", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/io_extras-43e030c3743a8b73)
[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]      Running tests/api.rs (/opt/rustwide/target/debug/deps/api-9ae12c0bf4045b52)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test read_write ... ok
[INFO] [stdout] test likes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/os_pipe.rs (/opt/rustwide/target/debug/deps/os_pipe-4f3e46b4b11d2477)
[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]      Running tests/tcp_stream.rs (/opt/rustwide/target/debug/deps/tcp_stream-d9f97f96ea183b44)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr]    Doc-tests io-extras
[INFO] [stdout] test tcp_stream_write ... ok
[INFO] [stdout] test tcp_stream_read ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 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" "51769591a7a539f7a2e8fb34ff61d905ae54634a20a916cc0f1c2bcc4164e8ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51769591a7a539f7a2e8fb34ff61d905ae54634a20a916cc0f1c2bcc4164e8ab", kill_on_drop: false }`
[INFO] [stdout] 51769591a7a539f7a2e8fb34ff61d905ae54634a20a916cc0f1c2bcc4164e8ab