[INFO] crate dists 0.1.5 is already in cache
[INFO] checking dists-0.1.5 against try#e689e5eaefe96e6dc3ed5bb629c521b7d207aff7 for pr-64398
[INFO] extracting crate dists 0.1.5 into work/builds/worker-4/source
[INFO] validating manifest of crates.io crate dists 0.1.5 on toolchain e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate dists 0.1.5
[INFO] finished tweaking crates.io crate dists 0.1.5
[INFO] tweaked toml for crates.io crate dists 0.1.5 written to work/builds/worker-4/source/Cargo.toml
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-4/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" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 33eb22ab6d754411f67ed76d18db6c2d73ce8c45dab7f058a7cbda20acf529d8
[INFO] running `"docker" "start" "-a" "33eb22ab6d754411f67ed76d18db6c2d73ce8c45dab7f058a7cbda20acf529d8"`
[INFO] [stderr]     Checking dists v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0601]: `main` function not found in crate `visualize_clump`
[INFO] [stderr]   |
[INFO] [stderr]   = note: consider adding a `main` function to `examples/visualize_clump.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 `dists`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0601]: `main` function not found in crate `visualize_spiral`
[INFO] [stderr]   |
[INFO] [stderr]   = note: consider adding a `main` function to `examples/visualize_spiral.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 `dists`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "33eb22ab6d754411f67ed76d18db6c2d73ce8c45dab7f058a7cbda20acf529d8"`
[INFO] running `"docker" "rm" "-f" "33eb22ab6d754411f67ed76d18db6c2d73ce8c45dab7f058a7cbda20acf529d8"`
[INFO] [stdout] 33eb22ab6d754411f67ed76d18db6c2d73ce8c45dab7f058a7cbda20acf529d8