Dec 12 12:42:49.130 INFO checking iron_json-1.0.0 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 12:42:49.130 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-6/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 12:42:49.512 INFO [stdout] 49b6a460773138cb724040af7b9189e6d1df4f645cfece8e784407c93cf757ee
Dec 12 12:42:49.514 INFO running `"docker" "start" "-a" "49b6a460773138cb724040af7b9189e6d1df4f645cfece8e784407c93cf757ee"`
Dec 12 12:42:50.905 INFO [stderr] usermod: no changes
Dec 12 12:42:50.960 INFO [stderr] warning: only one of `license` or `license-file` is necessary
Dec 12 12:42:51.060 INFO [stderr]     Checking iron_json v1.0.0 (/source)
Dec 12 12:42:54.753 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.82s
Dec 12 12:42:54.761 INFO [stderr] su: No module specific data is present
Dec 12 12:42:55.188 INFO running `"docker" "inspect" "49b6a460773138cb724040af7b9189e6d1df4f645cfece8e784407c93cf757ee"`
Dec 12 12:42:55.316 INFO running `"docker" "rm" "-f" "49b6a460773138cb724040af7b9189e6d1df4f645cfece8e784407c93cf757ee"`
Dec 12 12:42:55.596 INFO [stdout] 49b6a460773138cb724040af7b9189e6d1df4f645cfece8e784407c93cf757ee