[INFO] cloning repository https://github.com/lewinfox/rustmd
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lewinfox/rustmd" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flewinfox%2Frustmd", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flewinfox%2Frustmd'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 796eb9f627617c67c5870551bbf724a141b8734d
[INFO] testing lewinfox/rustmd against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flewinfox%2Frustmd" "/workspace/builds/worker-92/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-92/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/lewinfox/rustmd 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/lewinfox/rustmd
[INFO] finished tweaking git repo https://github.com/lewinfox/rustmd
[INFO] tweaked toml for git repo https://github.com/lewinfox/rustmd written to /workspace/builds/worker-92/source/Cargo.toml
[INFO] crate git repo https://github.com/lewinfox/rustmd 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-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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] 80970b5c65e81549fb947dd79bd9566bd511bb869d704e21f5ef7c6a424ad95f
[INFO] running `Command { std: "docker" "start" "-a" "80970b5c65e81549fb947dd79bd9566bd511bb869d704e21f5ef7c6a424ad95f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "80970b5c65e81549fb947dd79bd9566bd511bb869d704e21f5ef7c6a424ad95f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80970b5c65e81549fb947dd79bd9566bd511bb869d704e21f5ef7c6a424ad95f", kill_on_drop: false }`
[INFO] [stdout] 80970b5c65e81549fb947dd79bd9566bd511bb869d704e21f5ef7c6a424ad95f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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] 21a72772d600ae8780a241e497e93053655c3952f5562d2f0d5f22a8e7022b68
[INFO] running `Command { std: "docker" "start" "-a" "21a72772d600ae8780a241e497e93053655c3952f5562d2f0d5f22a8e7022b68", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustmd v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.36s
[INFO] running `Command { std: "docker" "inspect" "21a72772d600ae8780a241e497e93053655c3952f5562d2f0d5f22a8e7022b68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21a72772d600ae8780a241e497e93053655c3952f5562d2f0d5f22a8e7022b68", kill_on_drop: false }`
[INFO] [stdout] 21a72772d600ae8780a241e497e93053655c3952f5562d2f0d5f22a8e7022b68
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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] 3ee03c2ebe7e83558cbd15c321f670ccb1ba76ff2e9ac016206ec87739a32492
[INFO] running `Command { std: "docker" "start" "-a" "3ee03c2ebe7e83558cbd15c321f670ccb1ba76ff2e9ac016206ec87739a32492", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustmd v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `Command { std: "docker" "inspect" "3ee03c2ebe7e83558cbd15c321f670ccb1ba76ff2e9ac016206ec87739a32492", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ee03c2ebe7e83558cbd15c321f670ccb1ba76ff2e9ac016206ec87739a32492", kill_on_drop: false }`
[INFO] [stdout] 3ee03c2ebe7e83558cbd15c321f670ccb1ba76ff2e9ac016206ec87739a32492
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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] 38cac923c3283e335d949c716359d34fe2be9462712ab6fb45443e4dc05cfbce
[INFO] running `Command { std: "docker" "start" "-a" "38cac923c3283e335d949c716359d34fe2be9462712ab6fb45443e4dc05cfbce", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.36s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rustmd-e36f2965edf7016a)
[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" "38cac923c3283e335d949c716359d34fe2be9462712ab6fb45443e4dc05cfbce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38cac923c3283e335d949c716359d34fe2be9462712ab6fb45443e4dc05cfbce", kill_on_drop: false }`
[INFO] [stdout] 38cac923c3283e335d949c716359d34fe2be9462712ab6fb45443e4dc05cfbce