Dec 18 03:54:16.994 INFO checking aprilwade/randomprime against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 03:54:16.994 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/aprilwade/randomprime:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 03:54:17.246 INFO [stdout] d8129371ae90d26bc5d8a98cb0e0faa8fcd2097dd0ceaf0a2c9d7129d59b7351
Dec 18 03:54:17.255 INFO running `"docker" "start" "-a" "d8129371ae90d26bc5d8a98cb0e0faa8fcd2097dd0ceaf0a2c9d7129d59b7351"`
Dec 18 03:54:18.552 INFO [stderr]    Compiling winapi v0.3.6
Dec 18 03:54:18.552 INFO [stderr]     Checking unicode-xid v0.0.3
Dec 18 03:54:18.577 INFO [stderr]    Compiling syntex_pos v0.43.0
Dec 18 03:54:18.580 INFO [stderr]     Checking serde_json v0.9.10
Dec 18 03:54:18.580 INFO [stderr]     Checking reader_writer v0.1.0 (/opt/crater/workdir/reader_writer)
Dec 18 03:54:19.608 INFO [stderr] error[E0432]: unresolved imports `Reader`, `RoArray`
Dec 18 03:54:19.608 INFO [stderr]    --> reader_writer/src/read_only_array.rs:183:12
Dec 18 03:54:19.608 INFO [stderr]     |
Dec 18 03:54:19.608 INFO [stderr] 183 |     use ::{Reader, RoArray};
Dec 18 03:54:19.608 INFO [stderr]     |            ^^^^^^  ^^^^^^^ no `RoArray` external crate
Dec 18 03:54:19.608 INFO [stderr]     |            |
Dec 18 03:54:19.608 INFO [stderr]     |            no `Reader` external crate
Dec 18 03:54:19.608 INFO [stderr] 
Dec 18 03:54:20.150 INFO [stderr]     Checking syntex_errors v0.43.0
Dec 18 03:54:21.440 INFO [stderr] error: aborting due to previous error
Dec 18 03:54:21.440 INFO [stderr] 
Dec 18 03:54:21.440 INFO [stderr] For more information about this error, try `rustc --explain E0432`.
Dec 18 03:54:21.524 INFO [stderr] error: Could not compile `reader_writer`.
Dec 18 03:54:21.524 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 18 03:54:22.594 INFO [stderr] error: build failed
Dec 18 03:54:23.174 INFO running `"docker" "inspect" "d8129371ae90d26bc5d8a98cb0e0faa8fcd2097dd0ceaf0a2c9d7129d59b7351"`
Dec 18 03:54:23.467 INFO running `"docker" "rm" "-f" "d8129371ae90d26bc5d8a98cb0e0faa8fcd2097dd0ceaf0a2c9d7129d59b7351"`
Dec 18 03:54:23.828 INFO [stdout] d8129371ae90d26bc5d8a98cb0e0faa8fcd2097dd0ceaf0a2c9d7129d59b7351