[INFO] cloning repository https://github.com/damiansakwinski/stdwn
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/damiansakwinski/stdwn" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdamiansakwinski%2Fstdwn", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdamiansakwinski%2Fstdwn'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 11913859ff2cef429f09ea18175f3af586976dc2
[INFO] testing damiansakwinski/stdwn against beta-2021-01-01 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdamiansakwinski%2Fstdwn" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/damiansakwinski/stdwn on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/damiansakwinski/stdwn
[INFO] finished tweaking git repo https://github.com/damiansakwinski/stdwn
[INFO] tweaked toml for git repo https://github.com/damiansakwinski/stdwn written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/damiansakwinski/stdwn already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", 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] 19e9fa49a939475573643f0f57b90c3e3d6f93c6b6cc300aa7e1dd948ce5fa2e
[INFO] running `Command { std: "docker" "start" "-a" "19e9fa49a939475573643f0f57b90c3e3d6f93c6b6cc300aa7e1dd948ce5fa2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "19e9fa49a939475573643f0f57b90c3e3d6f93c6b6cc300aa7e1dd948ce5fa2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19e9fa49a939475573643f0f57b90c3e3d6f93c6b6cc300aa7e1dd948ce5fa2e", kill_on_drop: false }`
[INFO] [stdout] 19e9fa49a939475573643f0f57b90c3e3d6f93c6b6cc300aa7e1dd948ce5fa2e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--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] 7a1ef890d82e97b593410f811eb9b8f9c2e9bd128e944d2c2af418845cf3bc2b
[INFO] running `Command { std: "docker" "start" "-a" "7a1ef890d82e97b593410f811eb9b8f9c2e9bd128e944d2c2af418845cf3bc2b", kill_on_drop: false }`
[INFO] [stderr]    Compiling stdwn v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.59s
[INFO] running `Command { std: "docker" "inspect" "7a1ef890d82e97b593410f811eb9b8f9c2e9bd128e944d2c2af418845cf3bc2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a1ef890d82e97b593410f811eb9b8f9c2e9bd128e944d2c2af418845cf3bc2b", kill_on_drop: false }`
[INFO] [stdout] 7a1ef890d82e97b593410f811eb9b8f9c2e9bd128e944d2c2af418845cf3bc2b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 98361ea88b8e5df9441a1b1ce442ef83f7780f07237dd9e145b195436d92096b
[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" "98361ea88b8e5df9441a1b1ce442ef83f7780f07237dd9e145b195436d92096b", kill_on_drop: false }`
[INFO] [stderr]    Compiling stdwn v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `Command { std: "docker" "inspect" "98361ea88b8e5df9441a1b1ce442ef83f7780f07237dd9e145b195436d92096b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98361ea88b8e5df9441a1b1ce442ef83f7780f07237dd9e145b195436d92096b", kill_on_drop: false }`
[INFO] [stdout] 98361ea88b8e5df9441a1b1ce442ef83f7780f07237dd9e145b195436d92096b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f980fbff5b1f9f8c917d7d0fe685123297045b52b0adfde53cd0e8b3a6c7ed53
[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" "f980fbff5b1f9f8c917d7d0fe685123297045b52b0adfde53cd0e8b3a6c7ed53", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/stdwn-b0b64ecdc76a10f5
[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" "f980fbff5b1f9f8c917d7d0fe685123297045b52b0adfde53cd0e8b3a6c7ed53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f980fbff5b1f9f8c917d7d0fe685123297045b52b0adfde53cd0e8b3a6c7ed53", kill_on_drop: false }`
[INFO] [stdout] f980fbff5b1f9f8c917d7d0fe685123297045b52b0adfde53cd0e8b3a6c7ed53