[INFO] fetching crate umask 1.0.1...
[INFO] testing umask-1.0.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate umask 1.0.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate umask 1.0.1 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate umask 1.0.1
[INFO] finished tweaking crates.io crate umask 1.0.1
[INFO] tweaked toml for crates.io crate umask 1.0.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate umask 1.0.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 25da4f34a536c5253614807b39f5d6f773dd075e3859ddba2ff6042b407f6892
[INFO] running `Command { std: "docker" "start" "-a" "25da4f34a536c5253614807b39f5d6f773dd075e3859ddba2ff6042b407f6892", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "25da4f34a536c5253614807b39f5d6f773dd075e3859ddba2ff6042b407f6892", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25da4f34a536c5253614807b39f5d6f773dd075e3859ddba2ff6042b407f6892", kill_on_drop: false }`
[INFO] [stdout] 25da4f34a536c5253614807b39f5d6f773dd075e3859ddba2ff6042b407f6892
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 698defa5f4047ca4642e6d8139aebc0acf5fbdb2238c3b34c3c7bd006f19b638
[INFO] running `Command { std: "docker" "start" "-a" "698defa5f4047ca4642e6d8139aebc0acf5fbdb2238c3b34c3c7bd006f19b638", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling umask v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "698defa5f4047ca4642e6d8139aebc0acf5fbdb2238c3b34c3c7bd006f19b638", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "698defa5f4047ca4642e6d8139aebc0acf5fbdb2238c3b34c3c7bd006f19b638", kill_on_drop: false }`
[INFO] [stdout] 698defa5f4047ca4642e6d8139aebc0acf5fbdb2238c3b34c3c7bd006f19b638
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 261088506d0d5fedd0159d552608656dadccfab06749e551878e32e9240570ec
[INFO] running `Command { std: "docker" "start" "-a" "261088506d0d5fedd0159d552608656dadccfab06749e551878e32e9240570ec", kill_on_drop: false }`
[INFO] [stderr]    Compiling umask v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.41s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/umask-fec0a68cd5690664)
[INFO] running `Command { std: "docker" "inspect" "261088506d0d5fedd0159d552608656dadccfab06749e551878e32e9240570ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "261088506d0d5fedd0159d552608656dadccfab06749e551878e32e9240570ec", kill_on_drop: false }`
[INFO] [stdout] 261088506d0d5fedd0159d552608656dadccfab06749e551878e32e9240570ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b7c7f27b56ad456b290e39d0ec4b4e152fe70317f7ec1095635b07406e726441
[INFO] running `Command { std: "docker" "start" "-a" "b7c7f27b56ad456b290e39d0ec4b4e152fe70317f7ec1095635b07406e726441", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/umask-fec0a68cd5690664)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr]    Doc-tests umask
[INFO] [stdout] test mode::test_build ... ok
[INFO] [stdout] test mode::test_print ... 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 1 test
[INFO] [stdout] test src/lib.rs - (line 6) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.29s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b7c7f27b56ad456b290e39d0ec4b4e152fe70317f7ec1095635b07406e726441", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7c7f27b56ad456b290e39d0ec4b4e152fe70317f7ec1095635b07406e726441", kill_on_drop: false }`
[INFO] [stdout] b7c7f27b56ad456b290e39d0ec4b4e152fe70317f7ec1095635b07406e726441