Dec 12 06:39:13.206 INFO checking syn-error-experiment-0.0.0 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 06:39:13.206 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-6/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 06:39:13.472 INFO [stdout] e776325baf228944474218317bdace487d38f4768bd9a538012caf91f81b69f5
Dec 12 06:39:13.472 INFO running `"docker" "start" "-a" "e776325baf228944474218317bdace487d38f4768bd9a538012caf91f81b69f5"`
Dec 12 06:39:14.192 INFO [stderr] usermod: no changes
Dec 12 06:39:14.273 INFO [stderr]     Checking syn v0.14.9
Dec 12 06:39:15.575 INFO [stderr]     Checking syn-error-experiment v0.0.0 (/source)
Dec 12 06:39:17.332 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.11s
Dec 12 06:39:17.344 INFO [stderr] su: No module specific data is present
Dec 12 06:39:17.945 INFO running `"docker" "inspect" "e776325baf228944474218317bdace487d38f4768bd9a538012caf91f81b69f5"`
Dec 12 06:39:18.332 INFO running `"docker" "rm" "-f" "e776325baf228944474218317bdace487d38f4768bd9a538012caf91f81b69f5"`
Dec 12 06:39:18.516 INFO [stdout] e776325baf228944474218317bdace487d38f4768bd9a538012caf91f81b69f5