[INFO] cloning repository https://github.com/CBenoit/md2html
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CBenoit/md2html" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCBenoit%2Fmd2html", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCBenoit%2Fmd2html'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d78230cd9d55143870e664fef4e28896450dd1d1
[INFO] testing CBenoit/md2html against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCBenoit%2Fmd2html" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/CBenoit/md2html 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/CBenoit/md2html
[INFO] finished tweaking git repo https://github.com/CBenoit/md2html
[INFO] tweaked toml for git repo https://github.com/CBenoit/md2html written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/CBenoit/md2html 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] [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-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 81d0a1984537921ee055c739dbece79671297d1ca87626dbe9103458d4caf816
[INFO] running `Command { std: "docker" "start" "-a" "81d0a1984537921ee055c739dbece79671297d1ca87626dbe9103458d4caf816", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "81d0a1984537921ee055c739dbece79671297d1ca87626dbe9103458d4caf816", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81d0a1984537921ee055c739dbece79671297d1ca87626dbe9103458d4caf816", kill_on_drop: false }`
[INFO] [stdout] 81d0a1984537921ee055c739dbece79671297d1ca87626dbe9103458d4caf816
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 5f2bbf2ee29c6b2e15ddc0a3c31ce5cc53ef7cfe0c4ae939da3c01cfcad52e9e
[INFO] running `Command { std: "docker" "start" "-a" "5f2bbf2ee29c6b2e15ddc0a3c31ce5cc53ef7cfe0c4ae939da3c01cfcad52e9e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling gcc v0.3.38
[INFO] [stderr]    Compiling bitflags v0.5.0
[INFO] [stderr]    Compiling libc v0.2.17
[INFO] [stderr]    Compiling hoedown v5.0.0
[INFO] [stderr]    Compiling md2html v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.66s
[INFO] running `Command { std: "docker" "inspect" "5f2bbf2ee29c6b2e15ddc0a3c31ce5cc53ef7cfe0c4ae939da3c01cfcad52e9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f2bbf2ee29c6b2e15ddc0a3c31ce5cc53ef7cfe0c4ae939da3c01cfcad52e9e", kill_on_drop: false }`
[INFO] [stdout] 5f2bbf2ee29c6b2e15ddc0a3c31ce5cc53ef7cfe0c4ae939da3c01cfcad52e9e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] b5761692b14ffa46f3aba783f72721670acfa8001e79bd23d09f34142075d8f3
[INFO] running `Command { std: "docker" "start" "-a" "b5761692b14ffa46f3aba783f72721670acfa8001e79bd23d09f34142075d8f3", kill_on_drop: false }`
[INFO] [stderr]    Compiling md2html v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "b5761692b14ffa46f3aba783f72721670acfa8001e79bd23d09f34142075d8f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5761692b14ffa46f3aba783f72721670acfa8001e79bd23d09f34142075d8f3", kill_on_drop: false }`
[INFO] [stdout] b5761692b14ffa46f3aba783f72721670acfa8001e79bd23d09f34142075d8f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 15091e3d1b6a3d729a28d512f87d794d7600dde4d5ae939d4e4bb821e43c0eac
[INFO] running `Command { std: "docker" "start" "-a" "15091e3d1b6a3d729a28d512f87d794d7600dde4d5ae939d4e4bb821e43c0eac", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.39s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/md2html-efe97839e9a512b0)
[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" "15091e3d1b6a3d729a28d512f87d794d7600dde4d5ae939d4e4bb821e43c0eac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15091e3d1b6a3d729a28d512f87d794d7600dde4d5ae939d4e4bb821e43c0eac", kill_on_drop: false }`
[INFO] [stdout] 15091e3d1b6a3d729a28d512f87d794d7600dde4d5ae939d4e4bb821e43c0eac