[INFO] updating cached repository https://github.com/golmman/rust-results-demo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 61efc88514ecfde5232c859d8bba5abe2eb37a52
[INFO] testing golmman/rust-results-demo/61efc88514ecfde5232c859d8bba5abe2eb37a52 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgolmman%2Frust-results-demo" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/golmman/rust-results-demo on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/golmman/rust-results-demo
[INFO] finished tweaking git repo https://github.com/golmman/rust-results-demo
[INFO] tweaked toml for git repo https://github.com/golmman/rust-results-demo written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/golmman/rust-results-demo already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] edee8971ccf667934bfb3f8db53b049c5605a379d69a8b703759a5e345b4a2d0
[INFO] running `Command { std: "docker" "start" "-a" "edee8971ccf667934bfb3f8db53b049c5605a379d69a8b703759a5e345b4a2d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "edee8971ccf667934bfb3f8db53b049c5605a379d69a8b703759a5e345b4a2d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "edee8971ccf667934bfb3f8db53b049c5605a379d69a8b703759a5e345b4a2d0", kill_on_drop: false }`
[INFO] [stdout] edee8971ccf667934bfb3f8db53b049c5605a379d69a8b703759a5e345b4a2d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 311cd6bdbf91aec6f705dd02bffa8dcfacf42dd95f0a627746c58420fa4eb967
[INFO] running `Command { std: "docker" "start" "-a" "311cd6bdbf91aec6f705dd02bffa8dcfacf42dd95f0a627746c58420fa4eb967", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-results-demo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "311cd6bdbf91aec6f705dd02bffa8dcfacf42dd95f0a627746c58420fa4eb967", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "311cd6bdbf91aec6f705dd02bffa8dcfacf42dd95f0a627746c58420fa4eb967", kill_on_drop: false }`
[INFO] [stdout] 311cd6bdbf91aec6f705dd02bffa8dcfacf42dd95f0a627746c58420fa4eb967
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e1532738646bdbfd60a1687410b973b0131e4f511a5e97d75b612a308e1365b2
[INFO] running `Command { std: "docker" "start" "-a" "e1532738646bdbfd60a1687410b973b0131e4f511a5e97d75b612a308e1365b2", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-results-demo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "e1532738646bdbfd60a1687410b973b0131e4f511a5e97d75b612a308e1365b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1532738646bdbfd60a1687410b973b0131e4f511a5e97d75b612a308e1365b2", kill_on_drop: false }`
[INFO] [stdout] e1532738646bdbfd60a1687410b973b0131e4f511a5e97d75b612a308e1365b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] dafb504b824865338126b57b3d27caef21993d4f5158da5c782f7131baa036d0
[INFO] running `Command { std: "docker" "start" "-a" "dafb504b824865338126b57b3d27caef21993d4f5158da5c782f7131baa036d0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_results_demo-db02caffe2f2e619)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test is_zero::tests::is_zero_tests::negative ... ok
[INFO] [stdout] test is_zero::tests::is_zero_tests::ok ... ok
[INFO] [stdout] test is_zero::tests::is_zero_tests::positive ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "dafb504b824865338126b57b3d27caef21993d4f5158da5c782f7131baa036d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dafb504b824865338126b57b3d27caef21993d4f5158da5c782f7131baa036d0", kill_on_drop: false }`
[INFO] [stdout] dafb504b824865338126b57b3d27caef21993d4f5158da5c782f7131baa036d0