[INFO] cloning repository https://github.com/serpent-code/gingster
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/serpent-code/gingster" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fserpent-code%2Fgingster", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fserpent-code%2Fgingster'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e28b532001440812f31f70c3ce137c71caf6c3bf
[INFO] testing serpent-code/gingster against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fserpent-code%2Fgingster" "/workspace/builds/worker-110/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-110/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/serpent-code/gingster on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/serpent-code/gingster
[INFO] finished tweaking git repo https://github.com/serpent-code/gingster
[INFO] tweaked toml for git repo https://github.com/serpent-code/gingster written to /workspace/builds/worker-110/source/Cargo.toml
[INFO] crate git repo https://github.com/serpent-code/gingster already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3ee0565c3cdfac50528eb1afa022c414f19fe7d21190f7c725f3562ca757059e
[INFO] running `Command { std: "docker" "start" "-a" "3ee0565c3cdfac50528eb1afa022c414f19fe7d21190f7c725f3562ca757059e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3ee0565c3cdfac50528eb1afa022c414f19fe7d21190f7c725f3562ca757059e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ee0565c3cdfac50528eb1afa022c414f19fe7d21190f7c725f3562ca757059e", kill_on_drop: false }`
[INFO] [stdout] 3ee0565c3cdfac50528eb1afa022c414f19fe7d21190f7c725f3562ca757059e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ee2ae1d979b2c356e11a85e1e98da3ea3a25b375e43b54007f8b83290a4493ee
[INFO] running `Command { std: "docker" "start" "-a" "ee2ae1d979b2c356e11a85e1e98da3ea3a25b375e43b54007f8b83290a4493ee", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling gingster v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.38s
[INFO] running `Command { std: "docker" "inspect" "ee2ae1d979b2c356e11a85e1e98da3ea3a25b375e43b54007f8b83290a4493ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee2ae1d979b2c356e11a85e1e98da3ea3a25b375e43b54007f8b83290a4493ee", kill_on_drop: false }`
[INFO] [stdout] ee2ae1d979b2c356e11a85e1e98da3ea3a25b375e43b54007f8b83290a4493ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 505803a49a8a622bbc298aa9215b312afae4b4d29d846f98b0c17ab9b32d8f68
[INFO] running `Command { std: "docker" "start" "-a" "505803a49a8a622bbc298aa9215b312afae4b4d29d846f98b0c17ab9b32d8f68", kill_on_drop: false }`
[INFO] [stderr]    Compiling gingster v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.71s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/gingster-9ffa067a9ea3bf27)
[INFO] running `Command { std: "docker" "inspect" "505803a49a8a622bbc298aa9215b312afae4b4d29d846f98b0c17ab9b32d8f68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "505803a49a8a622bbc298aa9215b312afae4b4d29d846f98b0c17ab9b32d8f68", kill_on_drop: false }`
[INFO] [stdout] 505803a49a8a622bbc298aa9215b312afae4b4d29d846f98b0c17ab9b32d8f68
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7d702d102a08f323e8e42874dd87e5ac0292f777ba9f41426212532f6bf1c6ce
[INFO] running `Command { std: "docker" "start" "-a" "7d702d102a08f323e8e42874dd87e5ac0292f777ba9f41426212532f6bf1c6ce", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/gingster-9ffa067a9ea3bf27)
[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" "7d702d102a08f323e8e42874dd87e5ac0292f777ba9f41426212532f6bf1c6ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d702d102a08f323e8e42874dd87e5ac0292f777ba9f41426212532f6bf1c6ce", kill_on_drop: false }`
[INFO] [stdout] 7d702d102a08f323e8e42874dd87e5ac0292f777ba9f41426212532f6bf1c6ce