[INFO] crate osclientcerts 0.1.2 is already in cache [INFO] checking osclientcerts-0.1.2 against master#c9edc02e8320a9e5799d185910ece7d491f524e6 for pr-64398 [INFO] extracting crate osclientcerts 0.1.2 into work/builds/worker-0/source [INFO] validating manifest of crates.io crate osclientcerts 0.1.2 on toolchain c9edc02e8320a9e5799d185910ece7d491f524e6-alt [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate osclientcerts 0.1.2 [INFO] finished tweaking crates.io crate osclientcerts 0.1.2 [INFO] tweaked toml for crates.io crate osclientcerts 0.1.2 written to work/builds/worker-0/source/Cargo.toml [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] e345ff51504bf24333fb0b329a6d9d6cbf7e66b5dc9c88b6866c0576cd059da9 [INFO] running `"docker" "start" "-a" "e345ff51504bf24333fb0b329a6d9d6cbf7e66b5dc9c88b6866c0576cd059da9"` [INFO] [stderr] Compiling osclientcerts v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `bindgen` [INFO] [stderr] --> build.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use bindgen; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::env` [INFO] [stderr] --> build.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::env; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::path::PathBuf` [INFO] [stderr] --> build.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::path::PathBuf; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0601]: `main` function not found in crate `build_script_build` [INFO] [stderr] | [INFO] [stderr] = note: consider adding a `main` function to `build.rs` [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0601`. [INFO] [stderr] error: Could not compile `osclientcerts`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "e345ff51504bf24333fb0b329a6d9d6cbf7e66b5dc9c88b6866c0576cd059da9"` [INFO] running `"docker" "rm" "-f" "e345ff51504bf24333fb0b329a6d9d6cbf7e66b5dc9c88b6866c0576cd059da9"` [INFO] [stdout] e345ff51504bf24333fb0b329a6d9d6cbf7e66b5dc9c88b6866c0576cd059da9