[INFO] fetching crate dave 0.1.1...
[INFO] testing dave-0.1.1 against 1.55.0 for beta-1.56-1
[INFO] extracting crate dave 0.1.1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate dave 0.1.1 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 dave 0.1.1
[INFO] finished tweaking crates.io crate dave 0.1.1
[INFO] tweaked toml for crates.io crate dave 0.1.1 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] da5adf1b8b2c1b26327d055458956f1563e69b43248a751c7ced258e2e3b458f
[INFO] running `Command { std: "docker" "start" "-a" "da5adf1b8b2c1b26327d055458956f1563e69b43248a751c7ced258e2e3b458f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "da5adf1b8b2c1b26327d055458956f1563e69b43248a751c7ced258e2e3b458f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da5adf1b8b2c1b26327d055458956f1563e69b43248a751c7ced258e2e3b458f", kill_on_drop: false }`
[INFO] [stdout] da5adf1b8b2c1b26327d055458956f1563e69b43248a751c7ced258e2e3b458f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] acbf9c8539ff78c508ddd87789d81ad2db80cfad358e190c9be89513c20fb3b4
[INFO] running `Command { std: "docker" "start" "-a" "acbf9c8539ff78c508ddd87789d81ad2db80cfad358e190c9be89513c20fb3b4", kill_on_drop: false }`
[INFO] [stderr]    Compiling hal9000 v0.1.0
[INFO] [stderr]    Compiling dave v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "acbf9c8539ff78c508ddd87789d81ad2db80cfad358e190c9be89513c20fb3b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acbf9c8539ff78c508ddd87789d81ad2db80cfad358e190c9be89513c20fb3b4", kill_on_drop: false }`
[INFO] [stdout] acbf9c8539ff78c508ddd87789d81ad2db80cfad358e190c9be89513c20fb3b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] cf73f6db481ae5be6602ec92dd0717242cc5ad55a6cf51456c7edb543f002350
[INFO] running `Command { std: "docker" "start" "-a" "cf73f6db481ae5be6602ec92dd0717242cc5ad55a6cf51456c7edb543f002350", kill_on_drop: false }`
[INFO] [stderr]    Compiling dave v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "cf73f6db481ae5be6602ec92dd0717242cc5ad55a6cf51456c7edb543f002350", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf73f6db481ae5be6602ec92dd0717242cc5ad55a6cf51456c7edb543f002350", kill_on_drop: false }`
[INFO] [stdout] cf73f6db481ae5be6602ec92dd0717242cc5ad55a6cf51456c7edb543f002350
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] bdc9c8628c16166795df1045335f6cd2c866842429ed095b12ac5f0e2a6bc413
[INFO] running `Command { std: "docker" "start" "-a" "bdc9c8628c16166795df1045335f6cd2c866842429ed095b12ac5f0e2a6bc413", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dave-baec7a49cb959960)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dave
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "bdc9c8628c16166795df1045335f6cd2c866842429ed095b12ac5f0e2a6bc413", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdc9c8628c16166795df1045335f6cd2c866842429ed095b12ac5f0e2a6bc413", kill_on_drop: false }`
[INFO] [stdout] bdc9c8628c16166795df1045335f6cd2c866842429ed095b12ac5f0e2a6bc413