Dec 12 08:49:41.625 INFO checking rosrust_codegen-0.7.0 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 08:49:41.625 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-1/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +3a75e80557a103497cffbcab395a2f37061a77ea-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 12 08:49:41.959 INFO [stdout] 371da56b3b6bfd378bdb8ac41694e4bc61f266ccf1c11238c6647d4b7e7ce8b4
Dec 12 08:49:41.961 INFO running `"docker" "start" "-a" "371da56b3b6bfd378bdb8ac41694e4bc61f266ccf1c11238c6647d4b7e7ce8b4"`
Dec 12 08:49:43.188 INFO [stderr] usermod: no changes
Dec 12 08:49:43.313 INFO [stderr]     Checking syn v0.14.9
Dec 12 08:49:46.283 INFO [stderr]     Checking rosrust_codegen v0.7.0 (/source)
Dec 12 08:49:50.116 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.90s
Dec 12 08:49:50.128 INFO [stderr] su: No module specific data is present
Dec 12 08:49:50.754 INFO running `"docker" "inspect" "371da56b3b6bfd378bdb8ac41694e4bc61f266ccf1c11238c6647d4b7e7ce8b4"`
Dec 12 08:49:50.996 INFO running `"docker" "rm" "-f" "371da56b3b6bfd378bdb8ac41694e4bc61f266ccf1c11238c6647d4b7e7ce8b4"`
Dec 12 08:49:51.360 INFO [stdout] 371da56b3b6bfd378bdb8ac41694e4bc61f266ccf1c11238c6647d4b7e7ce8b4