Dec 05 06:55:53.564 INFO checking serde-json-core-0.0.1 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 06:55:53.564 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-5/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 06:55:53.980 INFO [stdout] babd8360134de3af9bec514eb239cd057477d4b4628d692098efe1eafedecef4
Dec 05 06:55:53.988 INFO running `"docker" "start" "-a" "babd8360134de3af9bec514eb239cd057477d4b4628d692098efe1eafedecef4"`
Dec 05 06:55:55.211 INFO [stderr] usermod: no changes
Dec 05 06:55:55.338 INFO [stderr]     Checking heapless v0.2.7
Dec 05 06:55:55.792 INFO [stderr]     Checking serde-json-core v0.0.1 (/source)
Dec 05 06:55:57.734 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.46s
Dec 05 06:55:57.735 INFO [stderr] su: No module specific data is present
Dec 05 06:55:58.096 INFO running `"docker" "inspect" "babd8360134de3af9bec514eb239cd057477d4b4628d692098efe1eafedecef4"`
Dec 05 06:55:58.214 INFO running `"docker" "rm" "-f" "babd8360134de3af9bec514eb239cd057477d4b4628d692098efe1eafedecef4"`
Dec 05 06:55:58.334 INFO [stdout] babd8360134de3af9bec514eb239cd057477d4b4628d692098efe1eafedecef4