Dec 19 12:06:26.181 INFO checking n4to4/mandelbrot-rs against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 12:06:26.181 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-0/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/n4to4/mandelbrot-rs:/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 12:06:26.762 INFO [stdout] 9031c336e72ac336420733be0f71dc864e13218526e7cdbb230352007767cdea
Dec 19 12:06:26.768 INFO running `"docker" "start" "-a" "9031c336e72ac336420733be0f71dc864e13218526e7cdbb230352007767cdea"`
Dec 19 12:06:28.584 INFO [stderr]    Compiling num-complex v0.2.0
Dec 19 12:06:28.600 INFO [stderr]     Checking smallvec v0.6.3
Dec 19 12:06:28.600 INFO [stderr]     Checking num-bigint v0.2.0
Dec 19 12:06:28.600 INFO [stderr]     Checking crossbeam-deque v0.5.2
Dec 19 12:06:28.604 INFO [stderr]     Checking rayon-core v1.4.1
Dec 19 12:06:30.873 INFO [stderr]     Checking parking_lot_core v0.2.14
Dec 19 12:06:31.086 INFO [stderr]     Checking rayon v1.0.2
Dec 19 12:06:32.438 INFO [stderr]     Checking parking_lot v0.6.3
Dec 19 12:06:33.634 INFO [stderr]     Checking crossbeam-channel v0.2.4
Dec 19 12:06:34.254 INFO [stderr]     Checking num-rational v0.2.1
Dec 19 12:06:35.304 INFO [stderr]     Checking num v0.2.0
Dec 19 12:06:35.624 INFO [stderr]     Checking crossbeam v0.4.1
Dec 19 12:06:37.904 INFO [stderr]     Checking jpeg-decoder v0.1.15
Dec 19 12:06:39.048 INFO [stderr]     Checking image v0.19.0
Dec 19 12:06:43.517 INFO [stderr]     Checking mandelbrot v0.1.0 (/opt/crater/workdir)
Dec 19 12:06:44.245 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.83s
Dec 19 12:06:44.748 INFO running `"docker" "inspect" "9031c336e72ac336420733be0f71dc864e13218526e7cdbb230352007767cdea"`
Dec 19 12:06:45.022 INFO running `"docker" "rm" "-f" "9031c336e72ac336420733be0f71dc864e13218526e7cdbb230352007767cdea"`
Dec 19 12:06:45.300 INFO [stdout] 9031c336e72ac336420733be0f71dc864e13218526e7cdbb230352007767cdea