[INFO] cloning repository https://github.com/apibillme/venom
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/apibillme/venom" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fapibillme%2Fvenom", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fapibillme%2Fvenom'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bc3dd52d269e575dcb5ddd603c391f4c9f179fc3
[INFO] testing apibillme/venom against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fapibillme%2Fvenom" "/workspace/builds/worker-55/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-55/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/apibillme/venom 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/apibillme/venom
[INFO] finished tweaking git repo https://github.com/apibillme/venom
[INFO] tweaked toml for git repo https://github.com/apibillme/venom written to /workspace/builds/worker-55/source/Cargo.toml
[INFO] crate git repo https://github.com/apibillme/venom 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-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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] fb04ed930d43620091820605cdbbfd7729e0bd8e2c70c1876f328846d2a3fde0
[INFO] running `Command { std: "docker" "start" "-a" "fb04ed930d43620091820605cdbbfd7729e0bd8e2c70c1876f328846d2a3fde0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb04ed930d43620091820605cdbbfd7729e0bd8e2c70c1876f328846d2a3fde0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb04ed930d43620091820605cdbbfd7729e0bd8e2c70c1876f328846d2a3fde0", kill_on_drop: false }`
[INFO] [stdout] fb04ed930d43620091820605cdbbfd7729e0bd8e2c70c1876f328846d2a3fde0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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] dff1dec15af4e303ecdc6ca6b4d9e1c36487693c59e95d3df0795511456de7d4
[INFO] running `Command { std: "docker" "start" "-a" "dff1dec15af4e303ecdc6ca6b4d9e1c36487693c59e95d3df0795511456de7d4", kill_on_drop: false }`
[INFO] [stderr]    Compiling venom v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
[INFO] running `Command { std: "docker" "inspect" "dff1dec15af4e303ecdc6ca6b4d9e1c36487693c59e95d3df0795511456de7d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dff1dec15af4e303ecdc6ca6b4d9e1c36487693c59e95d3df0795511456de7d4", kill_on_drop: false }`
[INFO] [stdout] dff1dec15af4e303ecdc6ca6b4d9e1c36487693c59e95d3df0795511456de7d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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] e80e9a144cff0e1be2ddc9745513f4b044dfd05b0cdd08a8c8007e91674b3a61
[INFO] running `Command { std: "docker" "start" "-a" "e80e9a144cff0e1be2ddc9745513f4b044dfd05b0cdd08a8c8007e91674b3a61", kill_on_drop: false }`
[INFO] [stderr]    Compiling venom v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "e80e9a144cff0e1be2ddc9745513f4b044dfd05b0cdd08a8c8007e91674b3a61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e80e9a144cff0e1be2ddc9745513f4b044dfd05b0cdd08a8c8007e91674b3a61", kill_on_drop: false }`
[INFO] [stdout] e80e9a144cff0e1be2ddc9745513f4b044dfd05b0cdd08a8c8007e91674b3a61
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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] bf637c3d6a6d82cf3c43bbb209a2b9e85c1bf0052959c0825738078b826747b3
[INFO] running `Command { std: "docker" "start" "-a" "bf637c3d6a6d82cf3c43bbb209a2b9e85c1bf0052959c0825738078b826747b3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/venom-c7d135199e2cb1aa)
[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" "bf637c3d6a6d82cf3c43bbb209a2b9e85c1bf0052959c0825738078b826747b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf637c3d6a6d82cf3c43bbb209a2b9e85c1bf0052959c0825738078b826747b3", kill_on_drop: false }`
[INFO] [stdout] bf637c3d6a6d82cf3c43bbb209a2b9e85c1bf0052959c0825738078b826747b3