[INFO] fetching crate employer 0.1.0...
[INFO] testing employer-0.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate employer 0.1.0 into /workspace/builds/worker-92/source
[INFO] validating manifest of crates.io crate employer 0.1.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate employer 0.1.0
[INFO] finished tweaking crates.io crate employer 0.1.0
[INFO] tweaked toml for crates.io crate employer 0.1.0 written to /workspace/builds/worker-92/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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" "+1.59.0" "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-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f779de29088970671f65e3dc33b54bc921cc70114d81811e754e409e12199de3
[INFO] running `Command { std: "docker" "start" "-a" "f779de29088970671f65e3dc33b54bc921cc70114d81811e754e409e12199de3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f779de29088970671f65e3dc33b54bc921cc70114d81811e754e409e12199de3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f779de29088970671f65e3dc33b54bc921cc70114d81811e754e409e12199de3", kill_on_drop: false }`
[INFO] [stdout] f779de29088970671f65e3dc33b54bc921cc70114d81811e754e409e12199de3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 708f188d453a8af2452fd1b2be0f70dcfe9a6228b0a97ce6f9627ec3bf014ae2
[INFO] running `Command { std: "docker" "start" "-a" "708f188d453a8af2452fd1b2be0f70dcfe9a6228b0a97ce6f9627ec3bf014ae2", kill_on_drop: false }`
[INFO] [stderr]    Compiling owned-alloc v0.2.0
[INFO] [stderr]    Compiling lockfree v0.5.1
[INFO] [stderr]    Compiling employer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.74s
[INFO] running `Command { std: "docker" "inspect" "708f188d453a8af2452fd1b2be0f70dcfe9a6228b0a97ce6f9627ec3bf014ae2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "708f188d453a8af2452fd1b2be0f70dcfe9a6228b0a97ce6f9627ec3bf014ae2", kill_on_drop: false }`
[INFO] [stdout] 708f188d453a8af2452fd1b2be0f70dcfe9a6228b0a97ce6f9627ec3bf014ae2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6260b6fe8345fd2861066c054ae442dad572efc045ade3e0d67c6988947c946e
[INFO] running `Command { std: "docker" "start" "-a" "6260b6fe8345fd2861066c054ae442dad572efc045ade3e0d67c6988947c946e", kill_on_drop: false }`
[INFO] [stderr]    Compiling employer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.55s
[INFO] running `Command { std: "docker" "inspect" "6260b6fe8345fd2861066c054ae442dad572efc045ade3e0d67c6988947c946e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6260b6fe8345fd2861066c054ae442dad572efc045ade3e0d67c6988947c946e", kill_on_drop: false }`
[INFO] [stdout] 6260b6fe8345fd2861066c054ae442dad572efc045ade3e0d67c6988947c946e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d073c2a8b7a94110b03e0b96d8da7c7887e2917823d277a620347593305cc27c
[INFO] running `Command { std: "docker" "start" "-a" "d073c2a8b7a94110b03e0b96d8da7c7887e2917823d277a620347593305cc27c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/employer-f36ccb7c42a2d479)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test::state ... ok
[INFO] [stderr]    Doc-tests employer
[INFO] [stdout] test test::wait_for ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.22s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - JobDescription (line 102) ... ok
[INFO] [stdout] test src/lib.rs - JobDescription (line 84) ... ok
[INFO] [stdout] test src/lib.rs - (line 20) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.82s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d073c2a8b7a94110b03e0b96d8da7c7887e2917823d277a620347593305cc27c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d073c2a8b7a94110b03e0b96d8da7c7887e2917823d277a620347593305cc27c", kill_on_drop: false }`
[INFO] [stdout] d073c2a8b7a94110b03e0b96d8da7c7887e2917823d277a620347593305cc27c