[INFO] cloning repository https://github.com/equal-l2/chex
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/equal-l2/chex" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fequal-l2%2Fchex", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fequal-l2%2Fchex'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8fe4ddf26e64de57380d42b889bd9ff19fb1ed47
[INFO] testing equal-l2/chex against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fequal-l2%2Fchex" "/workspace/builds/worker-105/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-105/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/equal-l2/chex 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/equal-l2/chex
[INFO] finished tweaking git repo https://github.com/equal-l2/chex
[INFO] tweaked toml for git repo https://github.com/equal-l2/chex written to /workspace/builds/worker-105/source/Cargo.toml
[INFO] crate git repo https://github.com/equal-l2/chex 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-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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] 4bb485dfaed556515fbc7d6ef39d7954f3ca0cdad64a15f819076cfcb26b60ad
[INFO] running `Command { std: "docker" "start" "-a" "4bb485dfaed556515fbc7d6ef39d7954f3ca0cdad64a15f819076cfcb26b60ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4bb485dfaed556515fbc7d6ef39d7954f3ca0cdad64a15f819076cfcb26b60ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4bb485dfaed556515fbc7d6ef39d7954f3ca0cdad64a15f819076cfcb26b60ad", kill_on_drop: false }`
[INFO] [stdout] 4bb485dfaed556515fbc7d6ef39d7954f3ca0cdad64a15f819076cfcb26b60ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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] 42999f63095a97eb8e547f779a162f4bcec76a0337b5619a50c871cfc2b74c36
[INFO] running `Command { std: "docker" "start" "-a" "42999f63095a97eb8e547f779a162f4bcec76a0337b5619a50c871cfc2b74c36", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling chex v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.30s
[INFO] running `Command { std: "docker" "inspect" "42999f63095a97eb8e547f779a162f4bcec76a0337b5619a50c871cfc2b74c36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42999f63095a97eb8e547f779a162f4bcec76a0337b5619a50c871cfc2b74c36", kill_on_drop: false }`
[INFO] [stdout] 42999f63095a97eb8e547f779a162f4bcec76a0337b5619a50c871cfc2b74c36
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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] 42d7244c86c4103e58965fe1fe5dc8a6a2c3cc741266180adeb3e79246179ec3
[INFO] running `Command { std: "docker" "start" "-a" "42d7244c86c4103e58965fe1fe5dc8a6a2c3cc741266180adeb3e79246179ec3", kill_on_drop: false }`
[INFO] [stderr]    Compiling chex v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.59s
[INFO] running `Command { std: "docker" "inspect" "42d7244c86c4103e58965fe1fe5dc8a6a2c3cc741266180adeb3e79246179ec3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42d7244c86c4103e58965fe1fe5dc8a6a2c3cc741266180adeb3e79246179ec3", kill_on_drop: false }`
[INFO] [stdout] 42d7244c86c4103e58965fe1fe5dc8a6a2c3cc741266180adeb3e79246179ec3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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] 0ea0b7bb2fdd0cfc18f405b0ebd78700a2cfd5ddd1732f482450e49f21426115
[INFO] running `Command { std: "docker" "start" "-a" "0ea0b7bb2fdd0cfc18f405b0ebd78700a2cfd5ddd1732f482450e49f21426115", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/chex-c766779620a32a6b)
[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" "0ea0b7bb2fdd0cfc18f405b0ebd78700a2cfd5ddd1732f482450e49f21426115", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ea0b7bb2fdd0cfc18f405b0ebd78700a2cfd5ddd1732f482450e49f21426115", kill_on_drop: false }`
[INFO] [stdout] 0ea0b7bb2fdd0cfc18f405b0ebd78700a2cfd5ddd1732f482450e49f21426115