[INFO] cloning repository https://github.com/vforvova/fahrenheit-and-celsius
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vforvova/fahrenheit-and-celsius" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvforvova%2Ffahrenheit-and-celsius", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvforvova%2Ffahrenheit-and-celsius'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ff554787634b33fb5c9a5e42ea57827bf17b0449
[INFO] testing vforvova/fahrenheit-and-celsius against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvforvova%2Ffahrenheit-and-celsius" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/vforvova/fahrenheit-and-celsius 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/vforvova/fahrenheit-and-celsius
[INFO] finished tweaking git repo https://github.com/vforvova/fahrenheit-and-celsius
[INFO] tweaked toml for git repo https://github.com/vforvova/fahrenheit-and-celsius written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/vforvova/fahrenheit-and-celsius 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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] a67cba8cdcd8d3e595a37414ebd752b5154d5d42ccaa380a3f9f546d00cd9c14
[INFO] running `Command { std: "docker" "start" "-a" "a67cba8cdcd8d3e595a37414ebd752b5154d5d42ccaa380a3f9f546d00cd9c14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a67cba8cdcd8d3e595a37414ebd752b5154d5d42ccaa380a3f9f546d00cd9c14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a67cba8cdcd8d3e595a37414ebd752b5154d5d42ccaa380a3f9f546d00cd9c14", kill_on_drop: false }`
[INFO] [stdout] a67cba8cdcd8d3e595a37414ebd752b5154d5d42ccaa380a3f9f546d00cd9c14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 8922267f7399a80c871b14e43140c6395ba666f66d97072b4c99ba7eb1cdfaa0
[INFO] running `Command { std: "docker" "start" "-a" "8922267f7399a80c871b14e43140c6395ba666f66d97072b4c99ba7eb1cdfaa0", kill_on_drop: false }`
[INFO] [stderr]    Compiling fahrenheit-to-celsius v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "8922267f7399a80c871b14e43140c6395ba666f66d97072b4c99ba7eb1cdfaa0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8922267f7399a80c871b14e43140c6395ba666f66d97072b4c99ba7eb1cdfaa0", kill_on_drop: false }`
[INFO] [stdout] 8922267f7399a80c871b14e43140c6395ba666f66d97072b4c99ba7eb1cdfaa0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] fca5db6ecec79da3b71656df5b2ce962bfabe7eac2451d290fd321af7c5f8736
[INFO] running `Command { std: "docker" "start" "-a" "fca5db6ecec79da3b71656df5b2ce962bfabe7eac2451d290fd321af7c5f8736", kill_on_drop: false }`
[INFO] [stderr]    Compiling fahrenheit-to-celsius v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "fca5db6ecec79da3b71656df5b2ce962bfabe7eac2451d290fd321af7c5f8736", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fca5db6ecec79da3b71656df5b2ce962bfabe7eac2451d290fd321af7c5f8736", kill_on_drop: false }`
[INFO] [stdout] fca5db6ecec79da3b71656df5b2ce962bfabe7eac2451d290fd321af7c5f8736
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 06bc0243166e8f868522d57d345311c35c1f4262a29f3d3b0b7c148052842043
[INFO] running `Command { std: "docker" "start" "-a" "06bc0243166e8f868522d57d345311c35c1f4262a29f3d3b0b7c148052842043", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fahrenheit_to_celsius-0c7991ad9e136699)
[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" "06bc0243166e8f868522d57d345311c35c1f4262a29f3d3b0b7c148052842043", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06bc0243166e8f868522d57d345311c35c1f4262a29f3d3b0b7c148052842043", kill_on_drop: false }`
[INFO] [stdout] 06bc0243166e8f868522d57d345311c35c1f4262a29f3d3b0b7c148052842043