[INFO] fetching crate mio-pidfd 0.3.0...
[INFO] testing mio-pidfd-0.3.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate mio-pidfd 0.3.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate mio-pidfd 0.3.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mio-pidfd 0.3.0
[INFO] finished tweaking crates.io crate mio-pidfd 0.3.0
[INFO] tweaked toml for crates.io crate mio-pidfd 0.3.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 340fc7707a29fb50f714040644a566b3ff95500376b233fadccbaf9b6101db61
[INFO] running `Command { std: "docker" "start" "-a" "340fc7707a29fb50f714040644a566b3ff95500376b233fadccbaf9b6101db61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "340fc7707a29fb50f714040644a566b3ff95500376b233fadccbaf9b6101db61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "340fc7707a29fb50f714040644a566b3ff95500376b233fadccbaf9b6101db61", kill_on_drop: false }`
[INFO] [stdout] 340fc7707a29fb50f714040644a566b3ff95500376b233fadccbaf9b6101db61
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e56d29b27dbce9541086865bff558bceaa3d4811b83e4cef4c40e8c9d4452479
[INFO] running `Command { std: "docker" "start" "-a" "e56d29b27dbce9541086865bff558bceaa3d4811b83e4cef4c40e8c9d4452479", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling mio v0.8.2
[INFO] [stderr]    Compiling mio-pidfd v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.69s
[INFO] running `Command { std: "docker" "inspect" "e56d29b27dbce9541086865bff558bceaa3d4811b83e4cef4c40e8c9d4452479", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e56d29b27dbce9541086865bff558bceaa3d4811b83e4cef4c40e8c9d4452479", kill_on_drop: false }`
[INFO] [stdout] e56d29b27dbce9541086865bff558bceaa3d4811b83e4cef4c40e8c9d4452479
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6637da24cec7c3cb9ceb35216f5d914db7cee6d2cb72c97fa27be05a3d14e3d4
[INFO] running `Command { std: "docker" "start" "-a" "6637da24cec7c3cb9ceb35216f5d914db7cee6d2cb72c97fa27be05a3d14e3d4", kill_on_drop: false }`
[INFO] [stderr]    Compiling mio-pidfd v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "6637da24cec7c3cb9ceb35216f5d914db7cee6d2cb72c97fa27be05a3d14e3d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6637da24cec7c3cb9ceb35216f5d914db7cee6d2cb72c97fa27be05a3d14e3d4", kill_on_drop: false }`
[INFO] [stdout] 6637da24cec7c3cb9ceb35216f5d914db7cee6d2cb72c97fa27be05a3d14e3d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e8c69cd599fd1aa4b1f29e9a7b812a9a7fb6306bedcf5e8593c0ca137346508c
[INFO] running `Command { std: "docker" "start" "-a" "e8c69cd599fd1aa4b1f29e9a7b812a9a7fb6306bedcf5e8593c0ca137346508c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mio_pidfd-e15aec1c0af19f82)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::pidfd_open_invalid_pid - should panic ... ok
[INFO] [stdout] test tests::pidfd_kill_invalid_signal - should panic ... ok
[INFO] [stdout] test tests::pidfd_new_and_kill ... ok
[INFO] [stdout] test tests::multi_process ... ok
[INFO] [stdout] test tests::single_process ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mio-pidfd
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 13) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.31s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e8c69cd599fd1aa4b1f29e9a7b812a9a7fb6306bedcf5e8593c0ca137346508c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8c69cd599fd1aa4b1f29e9a7b812a9a7fb6306bedcf5e8593c0ca137346508c", kill_on_drop: false }`
[INFO] [stdout] e8c69cd599fd1aa4b1f29e9a7b812a9a7fb6306bedcf5e8593c0ca137346508c