[INFO] cloning repository https://github.com/kumavale/mcqd
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kumavale/mcqd" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkumavale%2Fmcqd", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkumavale%2Fmcqd'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6d0c5ece32fbd0b6997de515ff52324605bed645
[INFO] testing kumavale/mcqd against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkumavale%2Fmcqd" "/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/kumavale/mcqd 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/kumavale/mcqd
[INFO] finished tweaking git repo https://github.com/kumavale/mcqd
[INFO] tweaked toml for git repo https://github.com/kumavale/mcqd written to /workspace/builds/worker-105/source/Cargo.toml
[INFO] crate git repo https://github.com/kumavale/mcqd 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] e82f37793faa80c1bedd9423ef65fd52db529ad23791be7767753ef7079eec5a
[INFO] running `Command { std: "docker" "start" "-a" "e82f37793faa80c1bedd9423ef65fd52db529ad23791be7767753ef7079eec5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e82f37793faa80c1bedd9423ef65fd52db529ad23791be7767753ef7079eec5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e82f37793faa80c1bedd9423ef65fd52db529ad23791be7767753ef7079eec5a", kill_on_drop: false }`
[INFO] [stdout] e82f37793faa80c1bedd9423ef65fd52db529ad23791be7767753ef7079eec5a
[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] 454d9e0316bd94ebc0d63703b1718ce5332ea46abc806d21d0258994aa41a2e1
[INFO] running `Command { std: "docker" "start" "-a" "454d9e0316bd94ebc0d63703b1718ce5332ea46abc806d21d0258994aa41a2e1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling chrono v0.4.10
[INFO] [stderr]    Compiling mcqd v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.92s
[INFO] running `Command { std: "docker" "inspect" "454d9e0316bd94ebc0d63703b1718ce5332ea46abc806d21d0258994aa41a2e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "454d9e0316bd94ebc0d63703b1718ce5332ea46abc806d21d0258994aa41a2e1", kill_on_drop: false }`
[INFO] [stdout] 454d9e0316bd94ebc0d63703b1718ce5332ea46abc806d21d0258994aa41a2e1
[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] 96ffaf37ec430f00ffb2c5c8b897d2d7ea28019c5fe20c5f40584ab9dce79a01
[INFO] running `Command { std: "docker" "start" "-a" "96ffaf37ec430f00ffb2c5c8b897d2d7ea28019c5fe20c5f40584ab9dce79a01", kill_on_drop: false }`
[INFO] [stderr]    Compiling mcqd v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `Command { std: "docker" "inspect" "96ffaf37ec430f00ffb2c5c8b897d2d7ea28019c5fe20c5f40584ab9dce79a01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96ffaf37ec430f00ffb2c5c8b897d2d7ea28019c5fe20c5f40584ab9dce79a01", kill_on_drop: false }`
[INFO] [stdout] 96ffaf37ec430f00ffb2c5c8b897d2d7ea28019c5fe20c5f40584ab9dce79a01
[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] 1034c0abd22a724c331b468b1fef763ebf6ad5b03f08ca98fbd648c0e8a0c3be
[INFO] running `Command { std: "docker" "start" "-a" "1034c0abd22a724c331b468b1fef763ebf6ad5b03f08ca98fbd648c0e8a0c3be", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.87s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mcqd-23391789e4c2f88c)
[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" "1034c0abd22a724c331b468b1fef763ebf6ad5b03f08ca98fbd648c0e8a0c3be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1034c0abd22a724c331b468b1fef763ebf6ad5b03f08ca98fbd648c0e8a0c3be", kill_on_drop: false }`
[INFO] [stdout] 1034c0abd22a724c331b468b1fef763ebf6ad5b03f08ca98fbd648c0e8a0c3be