Dec 05 08:51:16.607 INFO checking prompto-0.0.3 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 08:51:16.608 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 08:51:16.905 INFO [stdout] be754295090a152a3405ca46ee7bbc109c1a4312695bb6565acf41dbcfa42763
Dec 05 08:51:16.909 INFO running `"docker" "start" "-a" "be754295090a152a3405ca46ee7bbc109c1a4312695bb6565acf41dbcfa42763"`
Dec 05 08:51:18.011 INFO [stderr] usermod: no changes
Dec 05 08:51:18.191 INFO [stderr]     Checking num-bigint v0.1.44
Dec 05 08:51:18.191 INFO [stderr]     Checking tempfile v2.1.6
Dec 05 08:51:18.191 INFO [stderr]     Checking png v0.5.2
Dec 05 08:51:21.503 INFO [stderr]     Checking num-rational v0.1.42
Dec 05 08:51:22.911 INFO [stderr]     Checking image v0.10.4
Dec 05 08:51:27.898 INFO [stderr]     Checking prompto v0.0.3 (/source)
Dec 05 08:51:32.760 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.73s
Dec 05 08:51:32.769 INFO [stderr] su: No module specific data is present
Dec 05 08:51:33.038 INFO running `"docker" "inspect" "be754295090a152a3405ca46ee7bbc109c1a4312695bb6565acf41dbcfa42763"`
Dec 05 08:51:33.150 INFO running `"docker" "rm" "-f" "be754295090a152a3405ca46ee7bbc109c1a4312695bb6565acf41dbcfa42763"`
Dec 05 08:51:33.241 INFO [stdout] be754295090a152a3405ca46ee7bbc109c1a4312695bb6565acf41dbcfa42763