Dec 05 11:28:14.504 INFO checking jsonpp-2.0.0 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 11:28:14.504 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-3/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 11:28:15.148 INFO [stdout] 0ef074075b3f46efd30b6c3232d1f7435f19aec66e58d54f5661ff159690012f
Dec 05 11:28:15.153 INFO running `"docker" "start" "-a" "0ef074075b3f46efd30b6c3232d1f7435f19aec66e58d54f5661ff159690012f"`
Dec 05 11:28:15.851 INFO [stderr] usermod: no changes
Dec 05 11:28:15.959 INFO [stderr]     Checking filebuffer v0.4.0
Dec 05 11:28:15.962 INFO [stderr]     Checking serde-transcode v1.0.0
Dec 05 11:28:15.962 INFO [stderr]     Checking clap v2.31.2
Dec 05 11:28:21.011 INFO [stderr]     Checking jsonpp v2.0.0 (/source)
Dec 05 11:28:24.279 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.40s
Dec 05 11:28:24.287 INFO [stderr] su: No module specific data is present
Dec 05 11:28:24.842 INFO running `"docker" "inspect" "0ef074075b3f46efd30b6c3232d1f7435f19aec66e58d54f5661ff159690012f"`
Dec 05 11:28:25.195 INFO running `"docker" "rm" "-f" "0ef074075b3f46efd30b6c3232d1f7435f19aec66e58d54f5661ff159690012f"`
Dec 05 11:28:25.479 INFO [stdout] 0ef074075b3f46efd30b6c3232d1f7435f19aec66e58d54f5661ff159690012f