[INFO] fetching crate epic 0.0.0...
[INFO] testing epic-0.0.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate epic 0.0.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate epic 0.0.0 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 epic 0.0.0
[INFO] finished tweaking crates.io crate epic 0.0.0
[INFO] tweaked toml for crates.io crate epic 0.0.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate crates.io crate epic 0.0.0 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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] a0a5c61acb3b869a44ea8241159b3a6c89083433effa34cb46286e8603419564
[INFO] running `Command { std: "docker" "start" "-a" "a0a5c61acb3b869a44ea8241159b3a6c89083433effa34cb46286e8603419564", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a0a5c61acb3b869a44ea8241159b3a6c89083433effa34cb46286e8603419564", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0a5c61acb3b869a44ea8241159b3a6c89083433effa34cb46286e8603419564", kill_on_drop: false }`
[INFO] [stdout] a0a5c61acb3b869a44ea8241159b3a6c89083433effa34cb46286e8603419564
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 3ea2bad4b6d9469a12276e8cb3a2c950df5866d4515b8fdc067262902fdb09d5
[INFO] running `Command { std: "docker" "start" "-a" "3ea2bad4b6d9469a12276e8cb3a2c950df5866d4515b8fdc067262902fdb09d5", kill_on_drop: false }`
[INFO] [stderr]    Compiling epic v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "3ea2bad4b6d9469a12276e8cb3a2c950df5866d4515b8fdc067262902fdb09d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ea2bad4b6d9469a12276e8cb3a2c950df5866d4515b8fdc067262902fdb09d5", kill_on_drop: false }`
[INFO] [stdout] 3ea2bad4b6d9469a12276e8cb3a2c950df5866d4515b8fdc067262902fdb09d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 17ecc2b57d0cdcecb1f579b3db9bcd9ab3e7ef3a5ad524fbd798c01c18debee4
[INFO] running `Command { std: "docker" "start" "-a" "17ecc2b57d0cdcecb1f579b3db9bcd9ab3e7ef3a5ad524fbd798c01c18debee4", kill_on_drop: false }`
[INFO] [stderr]    Compiling epic v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "17ecc2b57d0cdcecb1f579b3db9bcd9ab3e7ef3a5ad524fbd798c01c18debee4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17ecc2b57d0cdcecb1f579b3db9bcd9ab3e7ef3a5ad524fbd798c01c18debee4", kill_on_drop: false }`
[INFO] [stdout] 17ecc2b57d0cdcecb1f579b3db9bcd9ab3e7ef3a5ad524fbd798c01c18debee4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] c955c8688e1803910b2899cef5f435fb772dbf7096e05156cc9adf27237842df
[INFO] running `Command { std: "docker" "start" "-a" "c955c8688e1803910b2899cef5f435fb772dbf7096e05156cc9adf27237842df", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/epic-4593d055d9548452)
[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" "c955c8688e1803910b2899cef5f435fb772dbf7096e05156cc9adf27237842df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c955c8688e1803910b2899cef5f435fb772dbf7096e05156cc9adf27237842df", kill_on_drop: false }`
[INFO] [stdout] c955c8688e1803910b2899cef5f435fb772dbf7096e05156cc9adf27237842df