[INFO] cloning repository https://github.com/vishusandy/randproj
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vishusandy/randproj" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvishusandy%2Frandproj", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvishusandy%2Frandproj'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e878582408f88ad5d99d2e831545482db30993d9
[INFO] testing vishusandy/randproj against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvishusandy%2Frandproj" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/vishusandy/randproj 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/vishusandy/randproj
[INFO] finished tweaking git repo https://github.com/vishusandy/randproj
[INFO] tweaked toml for git repo https://github.com/vishusandy/randproj written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/vishusandy/randproj 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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] e03a1bd740c4acfa04cabaae7bfb43686296b01e0f55448b4fd0a7e509cb835c
[INFO] running `Command { std: "docker" "start" "-a" "e03a1bd740c4acfa04cabaae7bfb43686296b01e0f55448b4fd0a7e509cb835c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e03a1bd740c4acfa04cabaae7bfb43686296b01e0f55448b4fd0a7e509cb835c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e03a1bd740c4acfa04cabaae7bfb43686296b01e0f55448b4fd0a7e509cb835c", kill_on_drop: false }`
[INFO] [stdout] e03a1bd740c4acfa04cabaae7bfb43686296b01e0f55448b4fd0a7e509cb835c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 3eee8f99d16b37f6a20ec9e14a3c4cc76e1ecc2f99d180760055f746b1726753
[INFO] running `Command { std: "docker" "start" "-a" "3eee8f99d16b37f6a20ec9e14a3c4cc76e1ecc2f99d180760055f746b1726753", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.22
[INFO] [stderr]    Compiling argparse v0.2.1
[INFO] [stderr]    Compiling rand v0.3.15
[INFO] [stderr]    Compiling randproj v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.48s
[INFO] running `Command { std: "docker" "inspect" "3eee8f99d16b37f6a20ec9e14a3c4cc76e1ecc2f99d180760055f746b1726753", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3eee8f99d16b37f6a20ec9e14a3c4cc76e1ecc2f99d180760055f746b1726753", kill_on_drop: false }`
[INFO] [stdout] 3eee8f99d16b37f6a20ec9e14a3c4cc76e1ecc2f99d180760055f746b1726753
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] c9c1a69b6eaee6319872aba8e3ddec6e535bab5c3fc582626a70805555f19dc9
[INFO] running `Command { std: "docker" "start" "-a" "c9c1a69b6eaee6319872aba8e3ddec6e535bab5c3fc582626a70805555f19dc9", kill_on_drop: false }`
[INFO] [stderr]    Compiling randproj v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "c9c1a69b6eaee6319872aba8e3ddec6e535bab5c3fc582626a70805555f19dc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9c1a69b6eaee6319872aba8e3ddec6e535bab5c3fc582626a70805555f19dc9", kill_on_drop: false }`
[INFO] [stdout] c9c1a69b6eaee6319872aba8e3ddec6e535bab5c3fc582626a70805555f19dc9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] ece5f60f9ec0a9f90a3be545f47ddf2caa7b25695e3ea6a017647b08e1fc144d
[INFO] running `Command { std: "docker" "start" "-a" "ece5f60f9ec0a9f90a3be545f47ddf2caa7b25695e3ea6a017647b08e1fc144d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/randproj-daf1868124e1753b)
[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" "ece5f60f9ec0a9f90a3be545f47ddf2caa7b25695e3ea6a017647b08e1fc144d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ece5f60f9ec0a9f90a3be545f47ddf2caa7b25695e3ea6a017647b08e1fc144d", kill_on_drop: false }`
[INFO] [stdout] ece5f60f9ec0a9f90a3be545f47ddf2caa7b25695e3ea6a017647b08e1fc144d