Dec 19 11:33:56.461 INFO checking oddish2211/r710-fancontroller-rust against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 11:33:56.461 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/oddish2211/r710-fancontroller-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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 11:33:56.920 INFO [stdout] 3710eb8fd18376ba07e1631415c0bb713cf478c24ee57df3a4a8309c1895cb43
Dec 19 11:33:56.926 INFO running `"docker" "start" "-a" "3710eb8fd18376ba07e1631415c0bb713cf478c24ee57df3a4a8309c1895cb43"`
Dec 19 11:33:58.545 INFO [stderr]     Checking memchr v2.0.1
Dec 19 11:33:58.793 INFO [stderr]     Checking aho-corasick v0.6.4
Dec 19 11:33:59.380 INFO [stderr]     Checking regex v0.2.6
Dec 19 11:34:01.382 INFO [stderr]     Checking r710-fancontroller-rust v0.1.0 (/opt/crater/workdir)
Dec 19 11:34:01.953 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.46s
Dec 19 11:34:02.664 INFO running `"docker" "inspect" "3710eb8fd18376ba07e1631415c0bb713cf478c24ee57df3a4a8309c1895cb43"`
Dec 19 11:34:03.050 INFO running `"docker" "rm" "-f" "3710eb8fd18376ba07e1631415c0bb713cf478c24ee57df3a4a8309c1895cb43"`
Dec 19 11:34:03.304 INFO [stdout] 3710eb8fd18376ba07e1631415c0bb713cf478c24ee57df3a4a8309c1895cb43