Nov 27 22:30:50.142 INFO checking ptgroup/polsim-rs against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 27 22:30:50.142 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-5/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 27 22:30:50.569 INFO [stdout] 1a873a2d10d5b93f4839facbe2ca4b7b00981fb59b6f436783cbf0e252af2a4d
Nov 27 22:30:50.569 INFO running `"docker" "start" "-a" "1a873a2d10d5b93f4839facbe2ca4b7b00981fb59b6f436783cbf0e252af2a4d"`
Nov 27 22:30:51.844 INFO [stderr] usermod: no changes
Nov 27 22:30:51.912 INFO [stderr]    Compiling backtrace-sys v0.1.11
Nov 27 22:31:06.637 INFO [stderr]     Checking backtrace v0.3.2
Nov 27 22:31:07.184 INFO [stderr]     Checking error-chain v0.10.0
Nov 27 22:31:07.892 INFO [stderr]     Checking polsim-rs v0.1.0 (/source)
Nov 27 22:31:09.054 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.19s
Nov 27 22:31:09.060 INFO [stderr] su: No module specific data is present
Nov 27 22:31:10.316 INFO running `"docker" "inspect" "1a873a2d10d5b93f4839facbe2ca4b7b00981fb59b6f436783cbf0e252af2a4d"`
Nov 27 22:31:10.581 INFO running `"docker" "rm" "-f" "1a873a2d10d5b93f4839facbe2ca4b7b00981fb59b6f436783cbf0e252af2a4d"`
Nov 27 22:31:10.876 INFO [stdout] 1a873a2d10d5b93f4839facbe2ca4b7b00981fb59b6f436783cbf0e252af2a4d