Dec 19 22:36:24.975 INFO checking Noxbru/Simplex-rs against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 22:36:24.975 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-7/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/Noxbru/Simplex-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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 22:36:25.593 INFO [stdout] 0e74997a7433231d3d19719067ac3974cfc3d816dc2dac990437c8aaa4197394
Dec 19 22:36:25.598 INFO running `"docker" "start" "-a" "0e74997a7433231d3d19719067ac3974cfc3d816dc2dac990437c8aaa4197394"`
Dec 19 22:36:27.275 INFO [stderr]    Compiling syn v0.10.8
Dec 19 22:36:30.982 INFO [stderr]    Compiling derive_more v0.5.0
Dec 19 22:36:33.335 INFO [stderr]     Checking simplex v0.1.0 (/opt/crater/workdir)
Dec 19 22:36:33.889 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.64s
Dec 19 22:36:34.439 INFO running `"docker" "inspect" "0e74997a7433231d3d19719067ac3974cfc3d816dc2dac990437c8aaa4197394"`
Dec 19 22:36:34.728 INFO running `"docker" "rm" "-f" "0e74997a7433231d3d19719067ac3974cfc3d816dc2dac990437c8aaa4197394"`
Dec 19 22:36:34.876 INFO [stdout] 0e74997a7433231d3d19719067ac3974cfc3d816dc2dac990437c8aaa4197394