[INFO] cloning repository https://github.com/kljensen/semiuniq
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kljensen/semiuniq" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkljensen%2Fsemiuniq", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkljensen%2Fsemiuniq'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 80d260c396ddae91983e73bf29abc506f45cd8aa
[INFO] testing kljensen/semiuniq against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkljensen%2Fsemiuniq" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kljensen/semiuniq 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/kljensen/semiuniq
[INFO] finished tweaking git repo https://github.com/kljensen/semiuniq
[INFO] tweaked toml for git repo https://github.com/kljensen/semiuniq written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/kljensen/semiuniq 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]  Downloading crates ...
[INFO] [stderr]   Downloaded lru v0.6.1
[INFO] [stderr]   Downloaded ahash v0.4.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 48f1a4dd2b2221b7e2ff26e962ff07241bd4ceca878d806b3de4ece63cba99c2
[INFO] running `Command { std: "docker" "start" "-a" "48f1a4dd2b2221b7e2ff26e962ff07241bd4ceca878d806b3de4ece63cba99c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "48f1a4dd2b2221b7e2ff26e962ff07241bd4ceca878d806b3de4ece63cba99c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48f1a4dd2b2221b7e2ff26e962ff07241bd4ceca878d806b3de4ece63cba99c2", kill_on_drop: false }`
[INFO] [stdout] 48f1a4dd2b2221b7e2ff26e962ff07241bd4ceca878d806b3de4ece63cba99c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 161b77eb19ed17299e59bf0fd05ac1597bee60b6fde15e665d722f05622778f2
[INFO] running `Command { std: "docker" "start" "-a" "161b77eb19ed17299e59bf0fd05ac1597bee60b6fde15e665d722f05622778f2", kill_on_drop: false }`
[INFO] [stderr]    Compiling ahash v0.4.6
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling hashbrown v0.9.1
[INFO] [stderr]    Compiling lru v0.6.1
[INFO] [stderr]    Compiling semiuniq v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.72s
[INFO] running `Command { std: "docker" "inspect" "161b77eb19ed17299e59bf0fd05ac1597bee60b6fde15e665d722f05622778f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "161b77eb19ed17299e59bf0fd05ac1597bee60b6fde15e665d722f05622778f2", kill_on_drop: false }`
[INFO] [stdout] 161b77eb19ed17299e59bf0fd05ac1597bee60b6fde15e665d722f05622778f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 0a65ab0ccf785207a62b18137d608d6276738ccc1bd309be2104f0aa10d6f56f
[INFO] running `Command { std: "docker" "start" "-a" "0a65ab0ccf785207a62b18137d608d6276738ccc1bd309be2104f0aa10d6f56f", kill_on_drop: false }`
[INFO] [stderr]    Compiling semiuniq v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "0a65ab0ccf785207a62b18137d608d6276738ccc1bd309be2104f0aa10d6f56f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a65ab0ccf785207a62b18137d608d6276738ccc1bd309be2104f0aa10d6f56f", kill_on_drop: false }`
[INFO] [stdout] 0a65ab0ccf785207a62b18137d608d6276738ccc1bd309be2104f0aa10d6f56f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] f43048b603b544efd970b1c67f08bc400556f52f659c6fb333e234f2129b6999
[INFO] running `Command { std: "docker" "start" "-a" "f43048b603b544efd970b1c67f08bc400556f52f659c6fb333e234f2129b6999", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/semiuniq-22238d3c2b0b82de)
[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" "f43048b603b544efd970b1c67f08bc400556f52f659c6fb333e234f2129b6999", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f43048b603b544efd970b1c67f08bc400556f52f659c6fb333e234f2129b6999", kill_on_drop: false }`
[INFO] [stdout] f43048b603b544efd970b1c67f08bc400556f52f659c6fb333e234f2129b6999