[INFO] fetching crate is-up 0.1.2...
[INFO] testing is-up-0.1.2 against 1.55.0 for beta-1.56-1
[INFO] extracting crate is-up 0.1.2 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate is-up 0.1.2 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate is-up 0.1.2
[INFO] finished tweaking crates.io crate is-up 0.1.2
[INFO] tweaked toml for crates.io crate is-up 0.1.2 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate is-up 0.1.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1901b325f577358e2f83e1fd2aaa53d4cb2d7f9ef355d03f7e85e907c2758628
[INFO] running `Command { std: "docker" "start" "-a" "1901b325f577358e2f83e1fd2aaa53d4cb2d7f9ef355d03f7e85e907c2758628", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1901b325f577358e2f83e1fd2aaa53d4cb2d7f9ef355d03f7e85e907c2758628", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1901b325f577358e2f83e1fd2aaa53d4cb2d7f9ef355d03f7e85e907c2758628", kill_on_drop: false }`
[INFO] [stdout] 1901b325f577358e2f83e1fd2aaa53d4cb2d7f9ef355d03f7e85e907c2758628
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b37774599ef8814f07fb0319270b847ec4862051bdba47462a61efdd5dedc638
[INFO] running `Command { std: "docker" "start" "-a" "b37774599ef8814f07fb0319270b847ec4862051bdba47462a61efdd5dedc638", kill_on_drop: false }`
[INFO] [stderr]    Compiling is-up v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "b37774599ef8814f07fb0319270b847ec4862051bdba47462a61efdd5dedc638", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b37774599ef8814f07fb0319270b847ec4862051bdba47462a61efdd5dedc638", kill_on_drop: false }`
[INFO] [stdout] b37774599ef8814f07fb0319270b847ec4862051bdba47462a61efdd5dedc638
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 18466cf079fd22c2cef0bb796678cb272ddfb9c0ae5f8dc4f2893d476ab648e7
[INFO] running `Command { std: "docker" "start" "-a" "18466cf079fd22c2cef0bb796678cb272ddfb9c0ae5f8dc4f2893d476ab648e7", kill_on_drop: false }`
[INFO] [stderr]    Compiling is-up v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "18466cf079fd22c2cef0bb796678cb272ddfb9c0ae5f8dc4f2893d476ab648e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18466cf079fd22c2cef0bb796678cb272ddfb9c0ae5f8dc4f2893d476ab648e7", kill_on_drop: false }`
[INFO] [stdout] 18466cf079fd22c2cef0bb796678cb272ddfb9c0ae5f8dc4f2893d476ab648e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fc9dc5e51e5b9792d1bfa5a34e641b6b839489bb900ba7ad437581cd8792f010
[INFO] running `Command { std: "docker" "start" "-a" "fc9dc5e51e5b9792d1bfa5a34e641b6b839489bb900ba7ad437581cd8792f010", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/is_up-9e94a7d33bda1ad1)
[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" "fc9dc5e51e5b9792d1bfa5a34e641b6b839489bb900ba7ad437581cd8792f010", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc9dc5e51e5b9792d1bfa5a34e641b6b839489bb900ba7ad437581cd8792f010", kill_on_drop: false }`
[INFO] [stdout] fc9dc5e51e5b9792d1bfa5a34e641b6b839489bb900ba7ad437581cd8792f010