[INFO] fetching crate scorpion 0.1.3...
[INFO] testing scorpion-0.1.3 against 1.55.0 for beta-1.56-1
[INFO] extracting crate scorpion 0.1.3 into /workspace/builds/worker-78/source
[INFO] validating manifest of crates.io crate scorpion 0.1.3 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 scorpion 0.1.3
[INFO] finished tweaking crates.io crate scorpion 0.1.3
[INFO] tweaked toml for crates.io crate scorpion 0.1.3 written to /workspace/builds/worker-78/source/Cargo.toml
[INFO] crate crates.io crate scorpion 0.1.3 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-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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] c17b260d5321ca3b912583a78640be395ab267523b8b4a9c28b58c3f5c189ff2
[INFO] running `Command { std: "docker" "start" "-a" "c17b260d5321ca3b912583a78640be395ab267523b8b4a9c28b58c3f5c189ff2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c17b260d5321ca3b912583a78640be395ab267523b8b4a9c28b58c3f5c189ff2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c17b260d5321ca3b912583a78640be395ab267523b8b4a9c28b58c3f5c189ff2", kill_on_drop: false }`
[INFO] [stdout] c17b260d5321ca3b912583a78640be395ab267523b8b4a9c28b58c3f5c189ff2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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] f6a6b652a6c71b96fd1e978bef8f3f90ea9b35116149d3ded31f2617ee567c95
[INFO] running `Command { std: "docker" "start" "-a" "f6a6b652a6c71b96fd1e978bef8f3f90ea9b35116149d3ded31f2617ee567c95", kill_on_drop: false }`
[INFO] [stderr]    Compiling scorpion v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.46s
[INFO] running `Command { std: "docker" "inspect" "f6a6b652a6c71b96fd1e978bef8f3f90ea9b35116149d3ded31f2617ee567c95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6a6b652a6c71b96fd1e978bef8f3f90ea9b35116149d3ded31f2617ee567c95", kill_on_drop: false }`
[INFO] [stdout] f6a6b652a6c71b96fd1e978bef8f3f90ea9b35116149d3ded31f2617ee567c95
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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] 46209a5e5fd9cb623c8ac9a3d1b1fa1ab0cc82c730645e0f3aeefd30f07eeecf
[INFO] running `Command { std: "docker" "start" "-a" "46209a5e5fd9cb623c8ac9a3d1b1fa1ab0cc82c730645e0f3aeefd30f07eeecf", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling scorpion v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.40s
[INFO] running `Command { std: "docker" "inspect" "46209a5e5fd9cb623c8ac9a3d1b1fa1ab0cc82c730645e0f3aeefd30f07eeecf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46209a5e5fd9cb623c8ac9a3d1b1fa1ab0cc82c730645e0f3aeefd30f07eeecf", kill_on_drop: false }`
[INFO] [stdout] 46209a5e5fd9cb623c8ac9a3d1b1fa1ab0cc82c730645e0f3aeefd30f07eeecf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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] e990e8bbca36c273d72f71da5bb74e5b24cfe598f3752c1a4e6ca9152ffafeb5
[INFO] running `Command { std: "docker" "start" "-a" "e990e8bbca36c273d72f71da5bb74e5b24cfe598f3752c1a4e6ca9152ffafeb5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/scorpion-2fabfb60e8cf6808)
[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" "e990e8bbca36c273d72f71da5bb74e5b24cfe598f3752c1a4e6ca9152ffafeb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e990e8bbca36c273d72f71da5bb74e5b24cfe598f3752c1a4e6ca9152ffafeb5", kill_on_drop: false }`
[INFO] [stdout] e990e8bbca36c273d72f71da5bb74e5b24cfe598f3752c1a4e6ca9152ffafeb5