Dec 12 14:58:55.192 INFO checking flatten_json-0.1.0 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 14:58:55.192 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-3/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 14:58:55.373 INFO [stdout] 912b5f6cf4281f5d470a927c3837a2a2ffcd52c25078b61bba34a127dd8d72e1
Dec 12 14:58:55.375 INFO running `"docker" "start" "-a" "912b5f6cf4281f5d470a927c3837a2a2ffcd52c25078b61bba34a127dd8d72e1"`
Dec 12 14:58:56.072 INFO [stderr] usermod: no changes
Dec 12 14:58:56.124 INFO [stderr]     Checking flatten_json v0.1.0 (/source)
Dec 12 14:58:57.216 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.12s
Dec 12 14:58:57.224 INFO [stderr] su: No module specific data is present
Dec 12 14:58:57.610 INFO running `"docker" "inspect" "912b5f6cf4281f5d470a927c3837a2a2ffcd52c25078b61bba34a127dd8d72e1"`
Dec 12 14:58:57.735 INFO running `"docker" "rm" "-f" "912b5f6cf4281f5d470a927c3837a2a2ffcd52c25078b61bba34a127dd8d72e1"`
Dec 12 14:58:57.858 INFO [stdout] 912b5f6cf4281f5d470a927c3837a2a2ffcd52c25078b61bba34a127dd8d72e1