[INFO] cloning repository https://github.com/ajazam/helloworldr
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ajazam/helloworldr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fajazam%2Fhelloworldr", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fajazam%2Fhelloworldr'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 314acec0628ecf72489258ec75434eefd133520a
[INFO] testing ajazam/helloworldr against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fajazam%2Fhelloworldr" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ajazam/helloworldr on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ajazam/helloworldr
[INFO] finished tweaking git repo https://github.com/ajazam/helloworldr
[INFO] tweaked toml for git repo https://github.com/ajazam/helloworldr written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/ajazam/helloworldr already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 93443d9115e11c61bd7acc7dce4f4db2c20f826727222953880d7f3ad78782c3
[INFO] running `Command { std: "docker" "start" "-a" "93443d9115e11c61bd7acc7dce4f4db2c20f826727222953880d7f3ad78782c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "93443d9115e11c61bd7acc7dce4f4db2c20f826727222953880d7f3ad78782c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93443d9115e11c61bd7acc7dce4f4db2c20f826727222953880d7f3ad78782c3", kill_on_drop: false }`
[INFO] [stdout] 93443d9115e11c61bd7acc7dce4f4db2c20f826727222953880d7f3ad78782c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 372e4713717c8f303a8b59c0f5b968f540bc04b0e77c22544e3bb0170b4cb21b
[INFO] running `Command { std: "docker" "start" "-a" "372e4713717c8f303a8b59c0f5b968f540bc04b0e77c22544e3bb0170b4cb21b", kill_on_drop: false }`
[INFO] [stderr]    Compiling helloworldr v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "372e4713717c8f303a8b59c0f5b968f540bc04b0e77c22544e3bb0170b4cb21b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "372e4713717c8f303a8b59c0f5b968f540bc04b0e77c22544e3bb0170b4cb21b", kill_on_drop: false }`
[INFO] [stdout] 372e4713717c8f303a8b59c0f5b968f540bc04b0e77c22544e3bb0170b4cb21b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dc93a619e9ce3ce39f7b8ae8d849eda9ff9ebacbe0af79cf86aaf9fa174bd254
[INFO] running `Command { std: "docker" "start" "-a" "dc93a619e9ce3ce39f7b8ae8d849eda9ff9ebacbe0af79cf86aaf9fa174bd254", kill_on_drop: false }`
[INFO] [stderr]    Compiling helloworldr v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "dc93a619e9ce3ce39f7b8ae8d849eda9ff9ebacbe0af79cf86aaf9fa174bd254", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc93a619e9ce3ce39f7b8ae8d849eda9ff9ebacbe0af79cf86aaf9fa174bd254", kill_on_drop: false }`
[INFO] [stdout] dc93a619e9ce3ce39f7b8ae8d849eda9ff9ebacbe0af79cf86aaf9fa174bd254
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0935d561ac4ce57bcbd491e9d3c37f30efe151a6f886744fe5a0227295f5453f
[INFO] running `Command { std: "docker" "start" "-a" "0935d561ac4ce57bcbd491e9d3c37f30efe151a6f886744fe5a0227295f5453f", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/helloworldr-3f6ca261b4681536)
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0935d561ac4ce57bcbd491e9d3c37f30efe151a6f886744fe5a0227295f5453f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0935d561ac4ce57bcbd491e9d3c37f30efe151a6f886744fe5a0227295f5453f", kill_on_drop: false }`
[INFO] [stdout] 0935d561ac4ce57bcbd491e9d3c37f30efe151a6f886744fe5a0227295f5453f