[INFO] cloning repository https://github.com/DenialAdams/zanzarah_team_optimizer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DenialAdams/zanzarah_team_optimizer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDenialAdams%2Fzanzarah_team_optimizer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDenialAdams%2Fzanzarah_team_optimizer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 510746d500b42848b6466ce3b209c014393c6375
[INFO] testing DenialAdams/zanzarah_team_optimizer against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDenialAdams%2Fzanzarah_team_optimizer" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/DenialAdams/zanzarah_team_optimizer 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/DenialAdams/zanzarah_team_optimizer
[INFO] finished tweaking git repo https://github.com/DenialAdams/zanzarah_team_optimizer
[INFO] tweaked toml for git repo https://github.com/DenialAdams/zanzarah_team_optimizer written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/DenialAdams/zanzarah_team_optimizer 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 2f5c0686642f9193c260675792ab1c698a486ab1ee5e1a2ad2e45e19e04f4a23
[INFO] running `Command { std: "docker" "start" "-a" "2f5c0686642f9193c260675792ab1c698a486ab1ee5e1a2ad2e45e19e04f4a23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2f5c0686642f9193c260675792ab1c698a486ab1ee5e1a2ad2e45e19e04f4a23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f5c0686642f9193c260675792ab1c698a486ab1ee5e1a2ad2e45e19e04f4a23", kill_on_drop: false }`
[INFO] [stdout] 2f5c0686642f9193c260675792ab1c698a486ab1ee5e1a2ad2e45e19e04f4a23
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] c0b3023b3186de2d1e2bdbec50558aeb0691e0a43ce3ef1fa44b909bb90da81b
[INFO] running `Command { std: "docker" "start" "-a" "c0b3023b3186de2d1e2bdbec50558aeb0691e0a43ce3ef1fa44b909bb90da81b", kill_on_drop: false }`
[INFO] [stderr]    Compiling either v1.5.0
[INFO] [stderr]    Compiling itertools v0.8.0
[INFO] [stderr]    Compiling team_type_optimizer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.05s
[INFO] running `Command { std: "docker" "inspect" "c0b3023b3186de2d1e2bdbec50558aeb0691e0a43ce3ef1fa44b909bb90da81b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0b3023b3186de2d1e2bdbec50558aeb0691e0a43ce3ef1fa44b909bb90da81b", kill_on_drop: false }`
[INFO] [stdout] c0b3023b3186de2d1e2bdbec50558aeb0691e0a43ce3ef1fa44b909bb90da81b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 998fd451a1a252b70ea2f8ee40685f9e5dbf14e27e3417b96bc36a273142d7f4
[INFO] running `Command { std: "docker" "start" "-a" "998fd451a1a252b70ea2f8ee40685f9e5dbf14e27e3417b96bc36a273142d7f4", kill_on_drop: false }`
[INFO] [stderr]    Compiling team_type_optimizer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "998fd451a1a252b70ea2f8ee40685f9e5dbf14e27e3417b96bc36a273142d7f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "998fd451a1a252b70ea2f8ee40685f9e5dbf14e27e3417b96bc36a273142d7f4", kill_on_drop: false }`
[INFO] [stdout] 998fd451a1a252b70ea2f8ee40685f9e5dbf14e27e3417b96bc36a273142d7f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 232087e51de3194a8d41e58cfa4c85e472b6c778350daf3138ab773f6a42f77c
[INFO] running `Command { std: "docker" "start" "-a" "232087e51de3194a8d41e58cfa4c85e472b6c778350daf3138ab773f6a42f77c", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/team_type_optimizer-ff91d3f8ec7fb59e)
[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" "232087e51de3194a8d41e58cfa4c85e472b6c778350daf3138ab773f6a42f77c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "232087e51de3194a8d41e58cfa4c85e472b6c778350daf3138ab773f6a42f77c", kill_on_drop: false }`
[INFO] [stdout] 232087e51de3194a8d41e58cfa4c85e472b6c778350daf3138ab773f6a42f77c