Dec 11 06:05:01.477 INFO checking wmww/rust_json_parser against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 06:05:01.477 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-4/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 11 06:05:01.997 INFO [stdout] 142cdeb363f6bc6d6292fa2318c0f989dcc64d2719c5f6c3745dea873e6d62fd
Dec 11 06:05:01.999 INFO running `"docker" "start" "-a" "142cdeb363f6bc6d6292fa2318c0f989dcc64d2719c5f6c3745dea873e6d62fd"`
Dec 11 06:05:04.415 INFO [stderr] usermod: no changes
Dec 11 06:05:04.512 INFO [stderr]     Checking json_rust v0.1.0 (/source)
Dec 11 06:05:04.967 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
Dec 11 06:05:04.975 INFO [stderr] su: No module specific data is present
Dec 11 06:05:06.615 INFO running `"docker" "inspect" "142cdeb363f6bc6d6292fa2318c0f989dcc64d2719c5f6c3745dea873e6d62fd"`
Dec 11 06:05:06.956 INFO running `"docker" "rm" "-f" "142cdeb363f6bc6d6292fa2318c0f989dcc64d2719c5f6c3745dea873e6d62fd"`
Dec 11 06:05:07.314 INFO [stdout] 142cdeb363f6bc6d6292fa2318c0f989dcc64d2719c5f6c3745dea873e6d62fd