Dec 12 12:55:05.773 INFO checking imgcompare-0.1.1 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 12:55:05.773 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-5/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 12:55:06.124 INFO [stdout] 8b96ca8cdd8b2cdd316855186231fdb0e58ce342a69893f6c5aa7bf5111f34e1
Dec 12 12:55:06.132 INFO running `"docker" "start" "-a" "8b96ca8cdd8b2cdd316855186231fdb0e58ce342a69893f6c5aa7bf5111f34e1"`
Dec 12 12:55:07.176 INFO [stderr] usermod: no changes
Dec 12 12:55:07.297 INFO [stderr]     Checking png v0.8.0
Dec 12 12:55:08.616 INFO [stderr]     Checking image v0.14.0
Dec 12 12:55:13.940 INFO [stderr]     Checking imgcompare v0.1.1 (/source)
Dec 12 12:55:17.961 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.75s
Dec 12 12:55:17.966 INFO [stderr] su: No module specific data is present
Dec 12 12:55:19.240 INFO running `"docker" "inspect" "8b96ca8cdd8b2cdd316855186231fdb0e58ce342a69893f6c5aa7bf5111f34e1"`
Dec 12 12:55:19.564 INFO running `"docker" "rm" "-f" "8b96ca8cdd8b2cdd316855186231fdb0e58ce342a69893f6c5aa7bf5111f34e1"`
Dec 12 12:55:19.912 INFO [stdout] 8b96ca8cdd8b2cdd316855186231fdb0e58ce342a69893f6c5aa7bf5111f34e1