[INFO] cloning repository https://github.com/sscherfke/rust-vcprompt
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sscherfke/rust-vcprompt" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsscherfke%2Frust-vcprompt", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsscherfke%2Frust-vcprompt'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a78371e3408847edb7ea253d78a520fe54e33949
[INFO] testing sscherfke/rust-vcprompt against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsscherfke%2Frust-vcprompt" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sscherfke/rust-vcprompt 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 git repo https://github.com/sscherfke/rust-vcprompt
[INFO] finished tweaking git repo https://github.com/sscherfke/rust-vcprompt
[INFO] tweaked toml for git repo https://github.com/sscherfke/rust-vcprompt written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/sscherfke/rust-vcprompt 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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 1e040f1664670db87803cbd55e09ede1b42b466f37bd59bb2833f796e7be448b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "1e040f1664670db87803cbd55e09ede1b42b466f37bd59bb2833f796e7be448b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1e040f1664670db87803cbd55e09ede1b42b466f37bd59bb2833f796e7be448b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e040f1664670db87803cbd55e09ede1b42b466f37bd59bb2833f796e7be448b", kill_on_drop: false }`
[INFO] [stdout] 1e040f1664670db87803cbd55e09ede1b42b466f37bd59bb2833f796e7be448b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] f70a48cd189cc600545648b662f77f9ccbd914d43ebab5cdd70e9fe43583de9e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f70a48cd189cc600545648b662f77f9ccbd914d43ebab5cdd70e9fe43583de9e", kill_on_drop: false }`
[INFO] [stderr]    Compiling vcprompt v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.42s
[INFO] running `Command { std: "docker" "inspect" "f70a48cd189cc600545648b662f77f9ccbd914d43ebab5cdd70e9fe43583de9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f70a48cd189cc600545648b662f77f9ccbd914d43ebab5cdd70e9fe43583de9e", kill_on_drop: false }`
[INFO] [stdout] f70a48cd189cc600545648b662f77f9ccbd914d43ebab5cdd70e9fe43583de9e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2d82ff3f6a4f3de60d60cc748dd785cc6da4c410f1f1c96585a9b0e06c7a8fef
[INFO] running `Command { std: "docker" "start" "-a" "2d82ff3f6a4f3de60d60cc748dd785cc6da4c410f1f1c96585a9b0e06c7a8fef", kill_on_drop: false }`
[INFO] [stderr]    Compiling vcprompt v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.22s
[INFO] running `Command { std: "docker" "inspect" "2d82ff3f6a4f3de60d60cc748dd785cc6da4c410f1f1c96585a9b0e06c7a8fef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d82ff3f6a4f3de60d60cc748dd785cc6da4c410f1f1c96585a9b0e06c7a8fef", kill_on_drop: false }`
[INFO] [stdout] 2d82ff3f6a4f3de60d60cc748dd785cc6da4c410f1f1c96585a9b0e06c7a8fef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] fc17a44ac0eeba650a082e96ef42e04024b401197833a8c89ed2e69bbb6e7feb
[INFO] running `Command { std: "docker" "start" "-a" "fc17a44ac0eeba650a082e96ef42e04024b401197833a8c89ed2e69bbb6e7feb", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/vcprompt-2be52c35366a6b99)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test git::tests::parse_status_emty ... ok
[INFO] [stdout] test hg::tests::parse_status_full ... ok
[INFO] [stdout] test hg::tests::parse_status_clean ... ok
[INFO] [stdout] test git::tests::parse_status_clean ... ok
[INFO] [stdout] test git::tests::parse_status_full ... ok
[INFO] [stdout] test git::tests::detect_merge ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fc17a44ac0eeba650a082e96ef42e04024b401197833a8c89ed2e69bbb6e7feb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc17a44ac0eeba650a082e96ef42e04024b401197833a8c89ed2e69bbb6e7feb", kill_on_drop: false }`
[INFO] [stdout] fc17a44ac0eeba650a082e96ef42e04024b401197833a8c89ed2e69bbb6e7feb