Dec 04 21:33:22.476 INFO checking brayniac/smolping against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 21:33:22.476 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-4/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 04 21:33:22.662 INFO [stdout] 67a3293e902698ff553e6e4b7db05811860e531bbac38b660a98a921dc3cb271
Dec 04 21:33:22.665 INFO running `"docker" "start" "-a" "67a3293e902698ff553e6e4b7db05811860e531bbac38b660a98a921dc3cb271"`
Dec 04 21:33:23.963 INFO [stderr] usermod: no changes
Dec 04 21:33:24.055 INFO [stderr]     Checking managed v0.3.0
Dec 04 21:33:24.055 INFO [stderr]     Checking byteorder v1.0.0
Dec 04 21:33:24.059 INFO [stderr]     Checking log-panics v1.1.0
Dec 04 21:33:25.011 INFO [stderr]     Checking smoltcp v0.3.0
Dec 04 21:33:27.159 INFO [stderr]     Checking smolping v0.0.1-pre (/source)
Dec 04 21:33:27.830 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.84s
Dec 04 21:33:27.834 INFO [stderr] su: No module specific data is present
Dec 04 21:33:28.182 INFO running `"docker" "inspect" "67a3293e902698ff553e6e4b7db05811860e531bbac38b660a98a921dc3cb271"`
Dec 04 21:33:28.247 INFO running `"docker" "rm" "-f" "67a3293e902698ff553e6e4b7db05811860e531bbac38b660a98a921dc3cb271"`
Dec 04 21:33:28.316 INFO [stdout] 67a3293e902698ff553e6e4b7db05811860e531bbac38b660a98a921dc3cb271