[INFO] cloning repository https://github.com/devtanc/rust-md-parse
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/devtanc/rust-md-parse" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdevtanc%2Frust-md-parse", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdevtanc%2Frust-md-parse'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8b0bd3f3e59cd6722226059b6e4ae2959ba48188
[INFO] testing devtanc/rust-md-parse against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdevtanc%2Frust-md-parse" "/workspace/builds/worker-15/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-15/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/devtanc/rust-md-parse 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/devtanc/rust-md-parse
[INFO] finished tweaking git repo https://github.com/devtanc/rust-md-parse
[INFO] tweaked toml for git repo https://github.com/devtanc/rust-md-parse written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate git repo https://github.com/devtanc/rust-md-parse 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-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 9cb9039d7bcf3f5a029f236fa25b8579dd4c4472866aba744597303122c9dafe
[INFO] running `Command { std: "docker" "start" "-a" "9cb9039d7bcf3f5a029f236fa25b8579dd4c4472866aba744597303122c9dafe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9cb9039d7bcf3f5a029f236fa25b8579dd4c4472866aba744597303122c9dafe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cb9039d7bcf3f5a029f236fa25b8579dd4c4472866aba744597303122c9dafe", kill_on_drop: false }`
[INFO] [stdout] 9cb9039d7bcf3f5a029f236fa25b8579dd4c4472866aba744597303122c9dafe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 9171a085977dc1131c10d7bf62947730b0d8f2b2022bf825519a3e974b4248e8
[INFO] running `Command { std: "docker" "start" "-a" "9171a085977dc1131c10d7bf62947730b0d8f2b2022bf825519a3e974b4248e8", kill_on_drop: false }`
[INFO] [stderr]    Compiling md_parse v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.48s
[INFO] running `Command { std: "docker" "inspect" "9171a085977dc1131c10d7bf62947730b0d8f2b2022bf825519a3e974b4248e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9171a085977dc1131c10d7bf62947730b0d8f2b2022bf825519a3e974b4248e8", kill_on_drop: false }`
[INFO] [stdout] 9171a085977dc1131c10d7bf62947730b0d8f2b2022bf825519a3e974b4248e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] 01c57b6a1a5a618d72325ccbe5192009e23d4882d11dded476b21b9c617eb1ee
[INFO] running `Command { std: "docker" "start" "-a" "01c57b6a1a5a618d72325ccbe5192009e23d4882d11dded476b21b9c617eb1ee", kill_on_drop: false }`
[INFO] [stderr]    Compiling md_parse v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "01c57b6a1a5a618d72325ccbe5192009e23d4882d11dded476b21b9c617eb1ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01c57b6a1a5a618d72325ccbe5192009e23d4882d11dded476b21b9c617eb1ee", kill_on_drop: false }`
[INFO] [stdout] 01c57b6a1a5a618d72325ccbe5192009e23d4882d11dded476b21b9c617eb1ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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] df1ba3b81e76de3a29c8a12aeabecdbd5ae41af196d3b17779c57f7183ea809d
[INFO] running `Command { std: "docker" "start" "-a" "df1ba3b81e76de3a29c8a12aeabecdbd5ae41af196d3b17779c57f7183ea809d", 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/md_parse-6e311b8f8027ebe5)
[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" "df1ba3b81e76de3a29c8a12aeabecdbd5ae41af196d3b17779c57f7183ea809d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df1ba3b81e76de3a29c8a12aeabecdbd5ae41af196d3b17779c57f7183ea809d", kill_on_drop: false }`
[INFO] [stdout] df1ba3b81e76de3a29c8a12aeabecdbd5ae41af196d3b17779c57f7183ea809d