Dec 12 08:46:09.770 INFO checking rrole-0.1.2 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 08:46:09.770 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-2/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 08:46:10.288 INFO [stdout] a682874e3401888fae01694e040a772723c294f63dda920710187e78576da6a9
Dec 12 08:46:10.290 INFO running `"docker" "start" "-a" "a682874e3401888fae01694e040a772723c294f63dda920710187e78576da6a9"`
Dec 12 08:46:12.495 INFO [stderr] usermod: no changes
Dec 12 08:46:12.835 INFO [stderr]    Compiling rusoto_core v0.32.0
Dec 12 08:46:12.862 INFO [stderr]     Checking clap-verbosity-flag v0.1.0
Dec 12 08:46:12.869 INFO [stderr]     Checking rusoto_credential v0.11.0
Dec 12 08:46:18.702 INFO [stderr]     Checking quicli v0.3.1
Dec 12 08:46:32.392 INFO [stderr]     Checking rusoto_sts v0.32.0
Dec 12 08:46:40.283 INFO [stderr]     Checking rrole v0.1.2 (/source)
Dec 12 08:46:52.356 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.82s
Dec 12 08:46:52.376 INFO [stderr] su: No module specific data is present
Dec 12 08:46:53.014 INFO running `"docker" "inspect" "a682874e3401888fae01694e040a772723c294f63dda920710187e78576da6a9"`
Dec 12 08:46:53.278 INFO running `"docker" "rm" "-f" "a682874e3401888fae01694e040a772723c294f63dda920710187e78576da6a9"`
Dec 12 08:46:53.449 INFO [stdout] a682874e3401888fae01694e040a772723c294f63dda920710187e78576da6a9