[INFO] fetching crate vercomp 0.5.0...
[INFO] testing vercomp-0.5.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate vercomp 0.5.0 into /workspace/builds/worker-112/source
[INFO] validating manifest of crates.io crate vercomp 0.5.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate vercomp 0.5.0
[INFO] finished tweaking crates.io crate vercomp 0.5.0
[INFO] tweaked toml for crates.io crate vercomp 0.5.0 written to /workspace/builds/worker-112/source/Cargo.toml
[INFO] crate crates.io crate vercomp 0.5.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c3ff0134a6fb9c539bd0c498a3eab474fdf3a2f84f7ac5fc354229df73f124fd
[INFO] running `Command { std: "docker" "start" "-a" "c3ff0134a6fb9c539bd0c498a3eab474fdf3a2f84f7ac5fc354229df73f124fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c3ff0134a6fb9c539bd0c498a3eab474fdf3a2f84f7ac5fc354229df73f124fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3ff0134a6fb9c539bd0c498a3eab474fdf3a2f84f7ac5fc354229df73f124fd", kill_on_drop: false }`
[INFO] [stdout] c3ff0134a6fb9c539bd0c498a3eab474fdf3a2f84f7ac5fc354229df73f124fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ea8780fc156d291acda88afb8f41bcc4af20ab07985e381757c3c37e7221fed3
[INFO] running `Command { std: "docker" "start" "-a" "ea8780fc156d291acda88afb8f41bcc4af20ab07985e381757c3c37e7221fed3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling regex-syntax v0.6.17
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling aho-corasick v0.7.10
[INFO] [stderr]    Compiling regex v1.3.5
[INFO] [stderr]    Compiling vercomp v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.63s
[INFO] running `Command { std: "docker" "inspect" "ea8780fc156d291acda88afb8f41bcc4af20ab07985e381757c3c37e7221fed3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea8780fc156d291acda88afb8f41bcc4af20ab07985e381757c3c37e7221fed3", kill_on_drop: false }`
[INFO] [stdout] ea8780fc156d291acda88afb8f41bcc4af20ab07985e381757c3c37e7221fed3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4646d9cd1b22ad7ea8ee2cf71614af0dedea43f7e6f8947430f4380af7d4fb07
[INFO] running `Command { std: "docker" "start" "-a" "4646d9cd1b22ad7ea8ee2cf71614af0dedea43f7e6f8947430f4380af7d4fb07", kill_on_drop: false }`
[INFO] [stderr]    Compiling vercomp v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.51s
[INFO] running `Command { std: "docker" "inspect" "4646d9cd1b22ad7ea8ee2cf71614af0dedea43f7e6f8947430f4380af7d4fb07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4646d9cd1b22ad7ea8ee2cf71614af0dedea43f7e6f8947430f4380af7d4fb07", kill_on_drop: false }`
[INFO] [stdout] 4646d9cd1b22ad7ea8ee2cf71614af0dedea43f7e6f8947430f4380af7d4fb07
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2d1df98b13b9837aa3a428862204dd6fd31f0a91a0e6556c1100575471b64a56
[INFO] running `Command { std: "docker" "start" "-a" "2d1df98b13b9837aa3a428862204dd6fd31f0a91a0e6556c1100575471b64a56", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/vercomp-6dfddc6cd15c0fbe)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test number::tests::greeter_check ... ok
[INFO] [stdout] test number::tests::equal_check ... ok
[INFO] [stdout] test number::tests::init_check ... ok
[INFO] [stdout] test number::tests::less_check ... ok
[INFO] [stdout] test stage::tests::alpha ... ok
[INFO] [stdout] test version::eq ... ok
[INFO] [stdout] test stage::tests::dev ... ok
[INFO] [stdout] test stage::tests::beta ... ok
[INFO] [stdout] test stage::tests::nightly ... ok
[INFO] [stderr]      Running tests/binaryen_release_style.rs (/opt/rustwide/target/debug/deps/binaryen_release_style-3364680987513580)
[INFO] [stdout] test stage::tests::rc ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test stable ... ok
[INFO] [stdout] test lt ... ok
[INFO] [stdout] test gt ... ok
[INFO] [stdout] test eq ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/linux_release_style.rs (/opt/rustwide/target/debug/deps/linux_release_style-42119bf0efb6689a)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test stable ... ok
[INFO] [stdout] test eq ... ok
[INFO] [stdout] test lt ... ok
[INFO] [stdout] test rc ... ok
[INFO] [stdout] test gt ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/npm_package_style.rs (/opt/rustwide/target/debug/deps/npm_package_style-ca49d95474d3f278)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test eq ... ok
[INFO] [stdout] test lt ... ok
[INFO] [stdout] test gt ... ok
[INFO] [stdout] test stable ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/zola_release_style.rs (/opt/rustwide/target/debug/deps/zola_release_style-53d186183d3cd5b5)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test stable ... ok
[INFO] [stdout] test lt ... ok
[INFO] [stderr]    Doc-tests vercomp
[INFO] [stdout] test eq ... ok
[INFO] [stdout] test gt ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.38s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2d1df98b13b9837aa3a428862204dd6fd31f0a91a0e6556c1100575471b64a56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d1df98b13b9837aa3a428862204dd6fd31f0a91a0e6556c1100575471b64a56", kill_on_drop: false }`
[INFO] [stdout] 2d1df98b13b9837aa3a428862204dd6fd31f0a91a0e6556c1100575471b64a56