[INFO] fetching crate mio-aio 0.6.0...
[INFO] testing mio-aio-0.6.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate mio-aio 0.6.0 into /workspace/builds/worker-27/source
[INFO] validating manifest of crates.io crate mio-aio 0.6.0 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-aio 0.6.0
[INFO] removed 2 missing tests
[INFO] finished tweaking crates.io crate mio-aio 0.6.0
[INFO] tweaked toml for crates.io crate mio-aio 0.6.0 written to /workspace/builds/worker-27/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]  Downloading crates ...
[INFO] [stderr]   Downloaded assert-impl v0.1.3
[INFO] [stderr]   Downloaded sysctl v0.1.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] 2d5e4fdb5c1c18af77896e1666aa0d30add5180c1b2d1ffff0aab2e8644a8ee1
[INFO] running `Command { std: "docker" "start" "-a" "2d5e4fdb5c1c18af77896e1666aa0d30add5180c1b2d1ffff0aab2e8644a8ee1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d5e4fdb5c1c18af77896e1666aa0d30add5180c1b2d1ffff0aab2e8644a8ee1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d5e4fdb5c1c18af77896e1666aa0d30add5180c1b2d1ffff0aab2e8644a8ee1", kill_on_drop: false }`
[INFO] [stdout] 2d5e4fdb5c1c18af77896e1666aa0d30add5180c1b2d1ffff0aab2e8644a8ee1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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] 3c5169f4c3dc0c09ebcfb4f629e4421925489f6697265cd15552a247ba05c0a6
[INFO] running `Command { std: "docker" "start" "-a" "3c5169f4c3dc0c09ebcfb4f629e4421925489f6697265cd15552a247ba05c0a6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling mio v0.7.14
[INFO] [stderr]    Compiling nix v0.22.3
[INFO] [stderr]    Compiling mio-aio v0.6.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0599]: no variant named `SigevKevent` found for enum `SigevNotify`
[INFO] [stdout]    --> src/aio.rs:114:34
[INFO] [stdout]     |
[INFO] [stdout] 114 |         let sigev = SigevNotify::SigevKevent{kq, udata: udata as isize};
[INFO] [stdout]     |                                  ^^^^^^^^^^^ variant not found in `SigevNotify`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant named `SigevKevent` found for enum `SigevNotify`
[INFO] [stdout]    --> src/aio.rs:241:34
[INFO] [stdout]     |
[INFO] [stdout] 241 |         let sigev = SigevNotify::SigevKevent{kq, udata: udata as isize};
[INFO] [stdout]     |                                  ^^^^^^^^^^^ variant not found in `SigevNotify`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mio-aio` due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "3c5169f4c3dc0c09ebcfb4f629e4421925489f6697265cd15552a247ba05c0a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c5169f4c3dc0c09ebcfb4f629e4421925489f6697265cd15552a247ba05c0a6", kill_on_drop: false }`
[INFO] [stdout] 3c5169f4c3dc0c09ebcfb4f629e4421925489f6697265cd15552a247ba05c0a6