[INFO] cloning repository https://github.com/tahavirdiwala/-temperature-project
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tahavirdiwala/-temperature-project" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftahavirdiwala%2F-temperature-project", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftahavirdiwala%2F-temperature-project'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 78b031bc00d097e06a1cc52d5dd5e8af83bf8ae0
[INFO] testing tahavirdiwala/-temperature-project against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftahavirdiwala%2F-temperature-project" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/tahavirdiwala/-temperature-project
[INFO] finished tweaking git repo https://github.com/tahavirdiwala/-temperature-project
[INFO] tweaked toml for git repo https://github.com/tahavirdiwala/-temperature-project written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/tahavirdiwala/-temperature-project on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/tahavirdiwala/-temperature-project already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cbeb81a859d1c1fc1313fb5cb5211c2c7f6c367fccad9ef9ae6697beaad884a2
[INFO] running `Command { std: "docker" "start" "-a" "cbeb81a859d1c1fc1313fb5cb5211c2c7f6c367fccad9ef9ae6697beaad884a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cbeb81a859d1c1fc1313fb5cb5211c2c7f6c367fccad9ef9ae6697beaad884a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbeb81a859d1c1fc1313fb5cb5211c2c7f6c367fccad9ef9ae6697beaad884a2", kill_on_drop: false }`
[INFO] [stdout] cbeb81a859d1c1fc1313fb5cb5211c2c7f6c367fccad9ef9ae6697beaad884a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ebcf5de88a7bdef28776bfacad6b505901a0da2ca99c11aa70b31eea00985d4d
[INFO] running `Command { std: "docker" "start" "-a" "ebcf5de88a7bdef28776bfacad6b505901a0da2ca99c11aa70b31eea00985d4d", kill_on_drop: false }`
[INFO] [stderr]    Compiling temperature-project v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0601]: `main` function not found in crate `temperature_project`
[INFO] [stdout]    --> src/main.rs:166:5
[INFO] [stdout]     |
[INFO] [stdout] 166 | // }
[INFO] [stdout]     |     ^ consider adding a `main` function to `src/main.rs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0601`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `temperature-project` (bin "temperature-project") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "ebcf5de88a7bdef28776bfacad6b505901a0da2ca99c11aa70b31eea00985d4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebcf5de88a7bdef28776bfacad6b505901a0da2ca99c11aa70b31eea00985d4d", kill_on_drop: false }`
[INFO] [stdout] ebcf5de88a7bdef28776bfacad6b505901a0da2ca99c11aa70b31eea00985d4d
