[INFO] fetching crate caffeinate2 0.5.1...
[INFO] checking caffeinate2-0.5.1 against master#4d1bd0db7f489b22c6d8aa2385937a95412c015b for pr-114682
[INFO] extracting crate caffeinate2 0.5.1 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate caffeinate2 0.5.1 on toolchain 4d1bd0db7f489b22c6d8aa2385937a95412c015b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate caffeinate2 0.5.1
[INFO] finished tweaking crates.io crate caffeinate2 0.5.1
[INFO] tweaked toml for crates.io crate caffeinate2 0.5.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate crates.io crate caffeinate2 0.5.1 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" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f66b8d18882662af31ced4672dd43b190cf429f6a326f47e8a3129ada3ba3c4e
[INFO] running `Command { std: "docker" "start" "-a" "f66b8d18882662af31ced4672dd43b190cf429f6a326f47e8a3129ada3ba3c4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f66b8d18882662af31ced4672dd43b190cf429f6a326f47e8a3129ada3ba3c4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f66b8d18882662af31ced4672dd43b190cf429f6a326f47e8a3129ada3ba3c4e", kill_on_drop: false }`
[INFO] [stdout] f66b8d18882662af31ced4672dd43b190cf429f6a326f47e8a3129ada3ba3c4e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0296bcb9bf9b3cfebfd3dae4611eed07d89b57d722e66288393c76ef5c35b3a4
[INFO] running `Command { std: "docker" "start" "-a" "0296bcb9bf9b3cfebfd3dae4611eed07d89b57d722e66288393c76ef5c35b3a4", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.149
[INFO] [stderr]    Compiling rustix v0.38.21
[INFO] [stderr]     Checking linux-raw-sys v0.4.10
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]    Compiling time-macros v0.2.15
[INFO] [stderr]     Checking core-foundation-sys v0.8.4
[INFO] [stderr]     Checking libloading v0.8.1
[INFO] [stderr]     Checking deranged v0.3.9
[INFO] [stderr]    Compiling syn v2.0.38
[INFO] [stderr]     Checking regex-automata v0.4.3
[INFO] [stderr]     Checking terminal_size v0.3.0
[INFO] [stderr]     Checking clap_builder v4.4.7
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking core-foundation v0.9.3
[INFO] [stderr]     Checking time v0.3.30
[INFO] [stderr]     Checking nix v0.27.1
[INFO] [stderr]     Checking signal-hook v0.3.17
[INFO] [stderr]     Checking regex v1.10.2
[INFO] [stderr]    Compiling clap_derive v4.4.7
[INFO] [stderr]     Checking clap v4.4.7
[INFO] [stderr]     Checking caffeinate2 v0.5.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0601]: `main` function not found in crate `caffeinate2`
[INFO] [stdout]    --> src/main.rs:422:2
[INFO] [stdout]     |
[INFO] [stdout] 422 | }
[INFO] [stdout]     |  ^ consider adding a `main` function to `src/main.rs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0601`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `caffeinate2` (bin "caffeinate2") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "0296bcb9bf9b3cfebfd3dae4611eed07d89b57d722e66288393c76ef5c35b3a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0296bcb9bf9b3cfebfd3dae4611eed07d89b57d722e66288393c76ef5c35b3a4", kill_on_drop: false }`
[INFO] [stdout] 0296bcb9bf9b3cfebfd3dae4611eed07d89b57d722e66288393c76ef5c35b3a4
