Nov 30 08:06:44.837 INFO checking UseK/mandelbrot against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 08:06:44.837 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-5/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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"`
Nov 30 08:06:45.060 INFO [stdout] 79872660b874b47b10a3411eda35413a09a3fc3e5adea5895083d0522d24fcf3
Nov 30 08:06:45.062 INFO running `"docker" "start" "-a" "79872660b874b47b10a3411eda35413a09a3fc3e5adea5895083d0522d24fcf3"`
Nov 30 08:06:45.562 INFO [stderr] usermod: no changes
Nov 30 08:06:45.626 INFO [stderr]     Checking num-bigint v0.1.44
Nov 30 08:06:47.357 INFO [stderr]     Checking num-rational v0.1.42
Nov 30 08:06:48.215 INFO [stderr]     Checking num v0.1.42
Nov 30 08:06:48.646 INFO [stderr]     Checking mandelbrot v0.1.0 (/source)
Nov 30 08:06:49.485 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.90s
Nov 30 08:06:49.485 INFO [stderr] su: No module specific data is present
Nov 30 08:06:49.890 INFO running `"docker" "inspect" "79872660b874b47b10a3411eda35413a09a3fc3e5adea5895083d0522d24fcf3"`
Nov 30 08:06:49.978 INFO running `"docker" "rm" "-f" "79872660b874b47b10a3411eda35413a09a3fc3e5adea5895083d0522d24fcf3"`
Nov 30 08:06:50.136 INFO [stdout] 79872660b874b47b10a3411eda35413a09a3fc3e5adea5895083d0522d24fcf3