Dec 05 09:57:44.159 INFO checking newt-sys-0.1.3 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 09:57:44.159 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-2/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 09:57:44.619 INFO [stdout] d1423014dca52d0959f7492c0ad25fc8a6aa7832cb1bf5db0e035f2977d69875
Dec 05 09:57:44.624 INFO running `"docker" "start" "-a" "d1423014dca52d0959f7492c0ad25fc8a6aa7832cb1bf5db0e035f2977d69875"`
Dec 05 09:57:45.515 INFO [stderr] usermod: no changes
Dec 05 09:57:45.606 INFO [stderr]    Compiling libc v0.2.44
Dec 05 09:57:47.210 INFO [stderr]    Compiling memchr v2.1.1
Dec 05 09:57:48.388 INFO [stderr]    Compiling aho-corasick v0.6.9
Dec 05 09:57:49.270 INFO [stderr]    Compiling regex v1.1.0
Dec 05 09:57:57.262 INFO [stderr]    Compiling newt-sys v0.1.3 (/source)
Dec 05 09:59:45.286 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 59s
Dec 05 09:59:45.290 INFO [stderr] su: No module specific data is present
Dec 05 09:59:45.731 INFO running `"docker" "inspect" "d1423014dca52d0959f7492c0ad25fc8a6aa7832cb1bf5db0e035f2977d69875"`
Dec 05 09:59:45.967 INFO running `"docker" "rm" "-f" "d1423014dca52d0959f7492c0ad25fc8a6aa7832cb1bf5db0e035f2977d69875"`
Dec 05 09:59:46.314 INFO [stdout] d1423014dca52d0959f7492c0ad25fc8a6aa7832cb1bf5db0e035f2977d69875