Dec 17 16:36:26.112 INFO checking ruggeri/fourier2 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 16:36:26.112 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-5/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/ruggeri/fourier2:/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 16:36:26.302 INFO [stdout] 54e673f82e29e845acfe5eb01f4c238a8f0f23d60fe7506874ad8ff895f0f02d
Dec 17 16:36:26.306 INFO running `"docker" "start" "-a" "54e673f82e29e845acfe5eb01f4c238a8f0f23d60fe7506874ad8ff895f0f02d"`
Dec 17 16:36:27.092 INFO [stderr]    Compiling derive_builder v0.5.1
Dec 17 16:36:27.093 INFO [stderr]    Compiling derive_builder_core v0.2.0
Dec 17 16:36:29.786 INFO [stderr]     Checking fourier2 v0.1.0 (/opt/crater/workdir)
Dec 17 16:36:30.480 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.46s
Dec 17 16:36:30.894 INFO running `"docker" "inspect" "54e673f82e29e845acfe5eb01f4c238a8f0f23d60fe7506874ad8ff895f0f02d"`
Dec 17 16:36:30.997 INFO running `"docker" "rm" "-f" "54e673f82e29e845acfe5eb01f4c238a8f0f23d60fe7506874ad8ff895f0f02d"`
Dec 17 16:36:31.308 INFO [stdout] 54e673f82e29e845acfe5eb01f4c238a8f0f23d60fe7506874ad8ff895f0f02d