[INFO] cloning repository https://github.com/ftilde/guerrilla-trample
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ftilde/guerrilla-trample" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fftilde%2Fguerrilla-trample", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fftilde%2Fguerrilla-trample'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 21a2dee812278d29f0aba7c0ed7ec0406987cf57
[INFO] testing ftilde/guerrilla-trample against beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fftilde%2Fguerrilla-trample" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ftilde/guerrilla-trample on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ftilde/guerrilla-trample
[INFO] finished tweaking git repo https://github.com/ftilde/guerrilla-trample
[INFO] tweaked toml for git repo https://github.com/ftilde/guerrilla-trample written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/ftilde/guerrilla-trample already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded guerrilla v0.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 571f55b621e3b4949fa2b1186ab207645680664cd4362b447d11b07111d83f0e
[INFO] running `Command { std: "docker" "start" "-a" "571f55b621e3b4949fa2b1186ab207645680664cd4362b447d11b07111d83f0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "571f55b621e3b4949fa2b1186ab207645680664cd4362b447d11b07111d83f0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "571f55b621e3b4949fa2b1186ab207645680664cd4362b447d11b07111d83f0e", kill_on_drop: false }`
[INFO] [stdout] 571f55b621e3b4949fa2b1186ab207645680664cd4362b447d11b07111d83f0e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3979f435f41147dcd7f7ab000a4a1e2715d174e4acd859990c5d23dca95a2bb0
[INFO] running `Command { std: "docker" "start" "-a" "3979f435f41147dcd7f7ab000a4a1e2715d174e4acd859990c5d23dca95a2bb0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.43
[INFO] [stderr]    Compiling lib v0.1.0 (/opt/rustwide/workdir/lib)
[INFO] [stderr]    Compiling guerrilla v0.1.2
[INFO] [stderr]    Compiling guerrilla-trample v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [optimized + debuginfo] target(s) in 2.17s
[INFO] running `Command { std: "docker" "inspect" "3979f435f41147dcd7f7ab000a4a1e2715d174e4acd859990c5d23dca95a2bb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3979f435f41147dcd7f7ab000a4a1e2715d174e4acd859990c5d23dca95a2bb0", kill_on_drop: false }`
[INFO] [stdout] 3979f435f41147dcd7f7ab000a4a1e2715d174e4acd859990c5d23dca95a2bb0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6043817d4494b0f7e0d6341bae50e8a6c38d9a8189aadaf7b37ae672f427a21a
[INFO] running `Command { std: "docker" "start" "-a" "6043817d4494b0f7e0d6341bae50e8a6c38d9a8189aadaf7b37ae672f427a21a", kill_on_drop: false }`
[INFO] [stderr]    Compiling guerrilla-trample v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [optimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "6043817d4494b0f7e0d6341bae50e8a6c38d9a8189aadaf7b37ae672f427a21a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6043817d4494b0f7e0d6341bae50e8a6c38d9a8189aadaf7b37ae672f427a21a", kill_on_drop: false }`
[INFO] [stdout] 6043817d4494b0f7e0d6341bae50e8a6c38d9a8189aadaf7b37ae672f427a21a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9d5794f0df220458cc0e2c2bede5acf93d4871ad8d90283dc878a8668e1df14e
[INFO] running `Command { std: "docker" "start" "-a" "9d5794f0df220458cc0e2c2bede5acf93d4871ad8d90283dc878a8668e1df14e", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [optimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/guerrilla_trample-72ead97980167b52)
[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" "9d5794f0df220458cc0e2c2bede5acf93d4871ad8d90283dc878a8668e1df14e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d5794f0df220458cc0e2c2bede5acf93d4871ad8d90283dc878a8668e1df14e", kill_on_drop: false }`
[INFO] [stdout] 9d5794f0df220458cc0e2c2bede5acf93d4871ad8d90283dc878a8668e1df14e