Dec 05 08:23:40.337 INFO checking reflection_derive-0.1.1 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 08:23:40.338 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-2/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 05 08:23:40.593 INFO [stdout] c45c6c316651d55d18ef1b6298fd5d2912057faf184e6e97b2d165c30762c0f4
Dec 05 08:23:40.597 INFO running `"docker" "start" "-a" "c45c6c316651d55d18ef1b6298fd5d2912057faf184e6e97b2d165c30762c0f4"`
Dec 05 08:23:41.369 INFO [stderr] usermod: no changes
Dec 05 08:23:41.432 INFO [stderr]     Checking syn v0.12.15
Dec 05 08:23:44.277 INFO [stderr]     Checking serde_derive_internals v0.21.0
Dec 05 08:23:45.352 INFO [stderr]     Checking reflection_derive v0.1.1 (/source)
Dec 05 08:23:46.519 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.13s
Dec 05 08:23:46.523 INFO [stderr] su: No module specific data is present
Dec 05 08:23:46.948 INFO running `"docker" "inspect" "c45c6c316651d55d18ef1b6298fd5d2912057faf184e6e97b2d165c30762c0f4"`
Dec 05 08:23:47.057 INFO running `"docker" "rm" "-f" "c45c6c316651d55d18ef1b6298fd5d2912057faf184e6e97b2d165c30762c0f4"`
Dec 05 08:23:47.175 INFO [stdout] c45c6c316651d55d18ef1b6298fd5d2912057faf184e6e97b2d165c30762c0f4