[INFO] cloning repository https://github.com/mxgrey/test_repeater
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mxgrey/test_repeater" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmxgrey%2Ftest_repeater", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmxgrey%2Ftest_repeater'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 770f6b5ae15629be4b90dd9db9152170bc30733e
[INFO] testing mxgrey/test_repeater against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmxgrey%2Ftest_repeater" "/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/mxgrey/test_repeater on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mxgrey/test_repeater
[INFO] finished tweaking git repo https://github.com/mxgrey/test_repeater
[INFO] tweaked toml for git repo https://github.com/mxgrey/test_repeater written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/mxgrey/test_repeater already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6f81ab31a733e27c9f3cb6041d9e7e7ae10afc32d512ad448a7cd8ec0481d869
[INFO] running `Command { std: "docker" "start" "-a" "6f81ab31a733e27c9f3cb6041d9e7e7ae10afc32d512ad448a7cd8ec0481d869", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6f81ab31a733e27c9f3cb6041d9e7e7ae10afc32d512ad448a7cd8ec0481d869", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f81ab31a733e27c9f3cb6041d9e7e7ae10afc32d512ad448a7cd8ec0481d869", kill_on_drop: false }`
[INFO] [stdout] 6f81ab31a733e27c9f3cb6041d9e7e7ae10afc32d512ad448a7cd8ec0481d869
[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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] daab81fb81493ca4d77c35d5d5fa5c691408e24995bc8c27907d628ae06f4993
[INFO] running `Command { std: "docker" "start" "-a" "daab81fb81493ca4d77c35d5d5fa5c691408e24995bc8c27907d628ae06f4993", kill_on_drop: false }`
[INFO] [stderr]    Compiling argparse v0.2.2
[INFO] [stderr]    Compiling test_repeater v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.94s
[INFO] running `Command { std: "docker" "inspect" "daab81fb81493ca4d77c35d5d5fa5c691408e24995bc8c27907d628ae06f4993", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "daab81fb81493ca4d77c35d5d5fa5c691408e24995bc8c27907d628ae06f4993", kill_on_drop: false }`
[INFO] [stdout] daab81fb81493ca4d77c35d5d5fa5c691408e24995bc8c27907d628ae06f4993
[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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e9586e8ba4ca33159bddad89bd081debcc137afee163178705949c2fad2557da
[INFO] running `Command { std: "docker" "start" "-a" "e9586e8ba4ca33159bddad89bd081debcc137afee163178705949c2fad2557da", kill_on_drop: false }`
[INFO] [stderr]    Compiling test_repeater v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "e9586e8ba4ca33159bddad89bd081debcc137afee163178705949c2fad2557da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9586e8ba4ca33159bddad89bd081debcc137afee163178705949c2fad2557da", kill_on_drop: false }`
[INFO] [stdout] e9586e8ba4ca33159bddad89bd081debcc137afee163178705949c2fad2557da
[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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6d2a89b9b5b9cd23728d887e7efdced8001f1b5ed9dd62f76bc70501aee2b204
[INFO] running `Command { std: "docker" "start" "-a" "6d2a89b9b5b9cd23728d887e7efdced8001f1b5ed9dd62f76bc70501aee2b204", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/test_repeater-f62bb0111ab603bb)
[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" "6d2a89b9b5b9cd23728d887e7efdced8001f1b5ed9dd62f76bc70501aee2b204", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d2a89b9b5b9cd23728d887e7efdced8001f1b5ed9dd62f76bc70501aee2b204", kill_on_drop: false }`
[INFO] [stdout] 6d2a89b9b5b9cd23728d887e7efdced8001f1b5ed9dd62f76bc70501aee2b204