[INFO] cloning repository https://github.com/gray-adeyi/thermometer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gray-adeyi/thermometer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgray-adeyi%2Fthermometer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgray-adeyi%2Fthermometer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 28536d429ebb9b9c2a0955ef43dd8fe5eafce74e
[INFO] testing gray-adeyi/thermometer against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgray-adeyi%2Fthermometer" "/workspace/builds/worker-112/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-112/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/gray-adeyi/thermometer on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/gray-adeyi/thermometer
[INFO] finished tweaking git repo https://github.com/gray-adeyi/thermometer
[INFO] tweaked toml for git repo https://github.com/gray-adeyi/thermometer written to /workspace/builds/worker-112/source/Cargo.toml
[INFO] crate git repo https://github.com/gray-adeyi/thermometer already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3680c6af004fb950e333f4a03bfd39637676c47d54a209340bbc289e7c9685aa
[INFO] running `Command { std: "docker" "start" "-a" "3680c6af004fb950e333f4a03bfd39637676c47d54a209340bbc289e7c9685aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3680c6af004fb950e333f4a03bfd39637676c47d54a209340bbc289e7c9685aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3680c6af004fb950e333f4a03bfd39637676c47d54a209340bbc289e7c9685aa", kill_on_drop: false }`
[INFO] [stdout] 3680c6af004fb950e333f4a03bfd39637676c47d54a209340bbc289e7c9685aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 773983b9f3f30bd0f8299f4c54b1311b6531c415c801f2c23b8d0449c7758119
[INFO] running `Command { std: "docker" "start" "-a" "773983b9f3f30bd0f8299f4c54b1311b6531c415c801f2c23b8d0449c7758119", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling thermometer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.67s
[INFO] running `Command { std: "docker" "inspect" "773983b9f3f30bd0f8299f4c54b1311b6531c415c801f2c23b8d0449c7758119", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "773983b9f3f30bd0f8299f4c54b1311b6531c415c801f2c23b8d0449c7758119", kill_on_drop: false }`
[INFO] [stdout] 773983b9f3f30bd0f8299f4c54b1311b6531c415c801f2c23b8d0449c7758119
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0ce19308d5b1b308f56d3969e9af9b5a8316286ce58464bee22efc3e8667a321
[INFO] running `Command { std: "docker" "start" "-a" "0ce19308d5b1b308f56d3969e9af9b5a8316286ce58464bee22efc3e8667a321", kill_on_drop: false }`
[INFO] [stderr]    Compiling thermometer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "0ce19308d5b1b308f56d3969e9af9b5a8316286ce58464bee22efc3e8667a321", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ce19308d5b1b308f56d3969e9af9b5a8316286ce58464bee22efc3e8667a321", kill_on_drop: false }`
[INFO] [stdout] 0ce19308d5b1b308f56d3969e9af9b5a8316286ce58464bee22efc3e8667a321
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 961808a2d650ca5d28abd70e0165c16573ddc7e1da06e1fee298fa8b5249a1cf
[INFO] running `Command { std: "docker" "start" "-a" "961808a2d650ca5d28abd70e0165c16573ddc7e1da06e1fee298fa8b5249a1cf", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/thermometer-3b02755d55e335a6)
[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" "961808a2d650ca5d28abd70e0165c16573ddc7e1da06e1fee298fa8b5249a1cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "961808a2d650ca5d28abd70e0165c16573ddc7e1da06e1fee298fa8b5249a1cf", kill_on_drop: false }`
[INFO] [stdout] 961808a2d650ca5d28abd70e0165c16573ddc7e1da06e1fee298fa8b5249a1cf