Dec 19 17:55:15.910 INFO checking djmittens/learn-rust against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 17:55:15.910 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-2/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/djmittens/learn-rust:/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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 17:55:16.296 INFO [stdout] c8287747f78fd31a0e75f4f3338571677ab3e737d048ca12bb4325a83a6183b7
Dec 19 17:55:16.298 INFO running `"docker" "start" "-a" "c8287747f78fd31a0e75f4f3338571677ab3e737d048ca12bb4325a83a6183b7"`
Dec 19 17:55:17.260 INFO [stderr]     Checking primal-estimate v0.2.1
Dec 19 17:55:17.260 INFO [stderr]    Compiling memchr v2.1.2
Dec 19 17:55:17.260 INFO [stderr]     Checking primal-bit v0.2.4
Dec 19 17:55:17.268 INFO [stderr]     Checking rand v0.4.3
Dec 19 17:55:17.268 INFO [stderr]     Checking primal-check v0.2.3
Dec 19 17:55:17.272 INFO [stderr]    Compiling serde_derive v1.0.82
Dec 19 17:55:18.264 INFO [stderr]     Checking primal-sieve v0.2.9
Dec 19 17:55:19.932 INFO [stderr]     Checking csv-core v0.1.4
Dec 19 17:55:20.522 INFO [stderr]     Checking csv v1.0.2
Dec 19 17:55:20.687 INFO [stderr]     Checking num-bigint v0.1.44
Dec 19 17:55:21.356 INFO [stderr]     Checking primal v0.2.3
Dec 19 17:55:23.040 INFO [stderr]     Checking num-rational v0.1.42
Dec 19 17:55:23.539 INFO [stderr]     Checking num v0.1.42
Dec 19 17:55:32.808 INFO [stderr]     Checking learn-rust v0.1.0 (/opt/crater/workdir)
Dec 19 17:55:33.651 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.56s
Dec 19 17:55:34.842 INFO running `"docker" "inspect" "c8287747f78fd31a0e75f4f3338571677ab3e737d048ca12bb4325a83a6183b7"`
Dec 19 17:55:35.182 INFO running `"docker" "rm" "-f" "c8287747f78fd31a0e75f4f3338571677ab3e737d048ca12bb4325a83a6183b7"`
Dec 19 17:55:35.496 INFO [stdout] c8287747f78fd31a0e75f4f3338571677ab3e737d048ca12bb4325a83a6183b7