Dec 17 17:31:51.278 INFO checking pwl93/RUST_mandelbrot against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252 Dec 17 17:31:51.278 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/pwl93/RUST_mandelbrot:/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 17 17:31:51.838 INFO [stdout] 427a01844ca0be29de682078f07630bef1589dd61e1669cd7da533183d9fa170 Dec 17 17:31:51.840 INFO running `"docker" "start" "-a" "427a01844ca0be29de682078f07630bef1589dd61e1669cd7da533183d9fa170"` Dec 17 17:31:53.687 INFO [stderr] Checking num-bigint v0.1.43 Dec 17 17:31:53.692 INFO [stderr] Checking png v0.7.0 Dec 17 17:31:55.732 INFO [stderr] Checking num-rational v0.1.42 Dec 17 17:31:56.238 INFO [stderr] Checking image v0.13.0 Dec 17 17:31:56.239 INFO [stderr] Checking num v0.1.42 Dec 17 17:31:59.501 INFO [stderr] Checking mandelbrot v0.1.0 (/opt/crater/workdir) Dec 17 17:31:59.901 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.31s Dec 17 17:32:00.168 INFO running `"docker" "inspect" "427a01844ca0be29de682078f07630bef1589dd61e1669cd7da533183d9fa170"` Dec 17 17:32:00.250 INFO running `"docker" "rm" "-f" "427a01844ca0be29de682078f07630bef1589dd61e1669cd7da533183d9fa170"` Dec 17 17:32:00.461 INFO [stdout] 427a01844ca0be29de682078f07630bef1589dd61e1669cd7da533183d9fa170