[INFO] cloning repository https://github.com/slyshykO/rmc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/slyshykO/rmc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FslyshykO%2Frmc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FslyshykO%2Frmc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cce47ccacadeca7c99e6cebb739d0eaf4f0aa001
[INFO] testing slyshykO/rmc against beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FslyshykO%2Frmc" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/slyshykO/rmc on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/slyshykO/rmc
[INFO] finished tweaking git repo https://github.com/slyshykO/rmc
[INFO] tweaked toml for git repo https://github.com/slyshykO/rmc written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/slyshykO/rmc already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0f6c8c5413a589dea6998eee195b2d21e2f542dffae5cb307c33b4314a805ec2
[INFO] running `Command { std: "docker" "start" "-a" "0f6c8c5413a589dea6998eee195b2d21e2f542dffae5cb307c33b4314a805ec2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0f6c8c5413a589dea6998eee195b2d21e2f542dffae5cb307c33b4314a805ec2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f6c8c5413a589dea6998eee195b2d21e2f542dffae5cb307c33b4314a805ec2", kill_on_drop: false }`
[INFO] [stdout] 0f6c8c5413a589dea6998eee195b2d21e2f542dffae5cb307c33b4314a805ec2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e692ac3fa67415ee4586f64d0ac843fba7a4a416020f48350e7a1d9b63ed83d3
[INFO] running `Command { std: "docker" "start" "-a" "e692ac3fa67415ee4586f64d0ac843fba7a4a416020f48350e7a1d9b63ed83d3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling fs-err v2.6.0
[INFO] [stderr]    Compiling bstr v0.2.16
[INFO] [stderr]    Compiling rmc v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.60s
[INFO] running `Command { std: "docker" "inspect" "e692ac3fa67415ee4586f64d0ac843fba7a4a416020f48350e7a1d9b63ed83d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e692ac3fa67415ee4586f64d0ac843fba7a4a416020f48350e7a1d9b63ed83d3", kill_on_drop: false }`
[INFO] [stdout] e692ac3fa67415ee4586f64d0ac843fba7a4a416020f48350e7a1d9b63ed83d3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1d16439700097a8ee967a0b66b603f3c12d8d0f320bfce23f84956c3fc54fa79
[INFO] running `Command { std: "docker" "start" "-a" "1d16439700097a8ee967a0b66b603f3c12d8d0f320bfce23f84956c3fc54fa79", kill_on_drop: false }`
[INFO] [stderr]    Compiling rmc v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "1d16439700097a8ee967a0b66b603f3c12d8d0f320bfce23f84956c3fc54fa79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d16439700097a8ee967a0b66b603f3c12d8d0f320bfce23f84956c3fc54fa79", kill_on_drop: false }`
[INFO] [stdout] 1d16439700097a8ee967a0b66b603f3c12d8d0f320bfce23f84956c3fc54fa79
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 27c7a79dae99f9a3fb0d30c8419fc6462c0cdbd2b06f81e5a559d66b0fe41dc7
[INFO] running `Command { std: "docker" "start" "-a" "27c7a79dae99f9a3fb0d30c8419fc6462c0cdbd2b06f81e5a559d66b0fe41dc7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rmc-792cfffdaeb88cee)
[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" "27c7a79dae99f9a3fb0d30c8419fc6462c0cdbd2b06f81e5a559d66b0fe41dc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27c7a79dae99f9a3fb0d30c8419fc6462c0cdbd2b06f81e5a559d66b0fe41dc7", kill_on_drop: false }`
[INFO] [stdout] 27c7a79dae99f9a3fb0d30c8419fc6462c0cdbd2b06f81e5a559d66b0fe41dc7