[INFO] cloning repository https://github.com/ahukyo/temperature-conversion
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ahukyo/temperature-conversion" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fahukyo%2Ftemperature-conversion", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fahukyo%2Ftemperature-conversion'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 10edd35f2c59bb350733da164808112bde71a37e
[INFO] checking ahukyo/temperature-conversion against master#50e1dc1536264ab71c0850f346b12309477f29f7 for pr-85073
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fahukyo%2Ftemperature-conversion" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ahukyo/temperature-conversion on toolchain 50e1dc1536264ab71c0850f346b12309477f29f7
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+50e1dc1536264ab71c0850f346b12309477f29f7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ahukyo/temperature-conversion
[INFO] finished tweaking git repo https://github.com/ahukyo/temperature-conversion
[INFO] tweaked toml for git repo https://github.com/ahukyo/temperature-conversion written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/ahukyo/temperature-conversion already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+50e1dc1536264ab71c0850f346b12309477f29f7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+50e1dc1536264ab71c0850f346b12309477f29f7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e37ace6502ad6f37c9f8f123bfe9e1656bfe0169cd68c412fbffe1046fcdf3c5
[INFO] running `Command { std: "docker" "start" "-a" "e37ace6502ad6f37c9f8f123bfe9e1656bfe0169cd68c412fbffe1046fcdf3c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e37ace6502ad6f37c9f8f123bfe9e1656bfe0169cd68c412fbffe1046fcdf3c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e37ace6502ad6f37c9f8f123bfe9e1656bfe0169cd68c412fbffe1046fcdf3c5", kill_on_drop: false }`
[INFO] [stdout] e37ace6502ad6f37c9f8f123bfe9e1656bfe0169cd68c412fbffe1046fcdf3c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+50e1dc1536264ab71c0850f346b12309477f29f7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d100a98172dee3fea568704dfbd8025153edfd9d32ac604013e3e5d2f2bbcaf
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9d100a98172dee3fea568704dfbd8025153edfd9d32ac604013e3e5d2f2bbcaf", kill_on_drop: false }`
[INFO] [stderr]     Checking 温度转换 v9.9.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "9d100a98172dee3fea568704dfbd8025153edfd9d32ac604013e3e5d2f2bbcaf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d100a98172dee3fea568704dfbd8025153edfd9d32ac604013e3e5d2f2bbcaf", kill_on_drop: false }`
[INFO] [stdout] 9d100a98172dee3fea568704dfbd8025153edfd9d32ac604013e3e5d2f2bbcaf