[INFO] fetching crate rumbrella-rdk-vcs-cvs 0.1.0...
[INFO] testing rumbrella-rdk-vcs-cvs-0.1.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate rumbrella-rdk-vcs-cvs 0.1.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate rumbrella-rdk-vcs-cvs 0.1.0 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 rumbrella-rdk-vcs-cvs 0.1.0
[INFO] finished tweaking crates.io crate rumbrella-rdk-vcs-cvs 0.1.0
[INFO] tweaked toml for crates.io crate rumbrella-rdk-vcs-cvs 0.1.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] edba1409200aea02fe8eaa55410124407f1b59c1e3ba1f4ee5868ac1c13db989
[INFO] running `Command { std: "docker" "start" "-a" "edba1409200aea02fe8eaa55410124407f1b59c1e3ba1f4ee5868ac1c13db989", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "edba1409200aea02fe8eaa55410124407f1b59c1e3ba1f4ee5868ac1c13db989", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "edba1409200aea02fe8eaa55410124407f1b59c1e3ba1f4ee5868ac1c13db989", kill_on_drop: false }`
[INFO] [stdout] edba1409200aea02fe8eaa55410124407f1b59c1e3ba1f4ee5868ac1c13db989
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 6dd69e1279cd619a13d7b033ef06f75a13095986d09efb351e1056f7d793677f
[INFO] running `Command { std: "docker" "start" "-a" "6dd69e1279cd619a13d7b033ef06f75a13095986d09efb351e1056f7d793677f", kill_on_drop: false }`
[INFO] [stderr]    Compiling rumbrella-rdk-vcs-cvs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "6dd69e1279cd619a13d7b033ef06f75a13095986d09efb351e1056f7d793677f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6dd69e1279cd619a13d7b033ef06f75a13095986d09efb351e1056f7d793677f", kill_on_drop: false }`
[INFO] [stdout] 6dd69e1279cd619a13d7b033ef06f75a13095986d09efb351e1056f7d793677f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] ce22744b6036c6e4fba25e22b91def00824c7abf43544b04817617414c70d5cd
[INFO] running `Command { std: "docker" "start" "-a" "ce22744b6036c6e4fba25e22b91def00824c7abf43544b04817617414c70d5cd", kill_on_drop: false }`
[INFO] [stderr]    Compiling rumbrella-rdk-vcs-cvs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "ce22744b6036c6e4fba25e22b91def00824c7abf43544b04817617414c70d5cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce22744b6036c6e4fba25e22b91def00824c7abf43544b04817617414c70d5cd", kill_on_drop: false }`
[INFO] [stdout] ce22744b6036c6e4fba25e22b91def00824c7abf43544b04817617414c70d5cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] b75fb2bf9691a0af9e427d60c5a837b4ac68dc67a0fb20d2d93596a66c257af2
[INFO] running `Command { std: "docker" "start" "-a" "b75fb2bf9691a0af9e427d60c5a837b4ac68dc67a0fb20d2d93596a66c257af2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rumbrella_rdk_vcs_cvs-67f37e22b4fbad39)
[INFO] [stdout] 
[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] [stderr]    Doc-tests rumbrella-rdk-vcs-cvs
[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" "b75fb2bf9691a0af9e427d60c5a837b4ac68dc67a0fb20d2d93596a66c257af2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b75fb2bf9691a0af9e427d60c5a837b4ac68dc67a0fb20d2d93596a66c257af2", kill_on_drop: false }`
[INFO] [stdout] b75fb2bf9691a0af9e427d60c5a837b4ac68dc67a0fb20d2d93596a66c257af2