Dec 04 22:30:53.272 INFO checking anykao/conrod-demo against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 22:30:53.273 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-4/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 22:30:53.881 INFO [stdout] 100f2a03b3c0a51fbe14d07175451c67e3b10d3c4558de8ada5ab036b300e771
Dec 04 22:30:53.884 INFO running `"docker" "start" "-a" "100f2a03b3c0a51fbe14d07175451c67e3b10d3c4558de8ada5ab036b300e771"`
Dec 04 22:30:55.124 INFO [stderr] usermod: no changes
Dec 04 22:30:55.475 INFO [stderr]    Compiling serde v1.0.72
Dec 04 22:30:55.486 INFO [stderr]    Compiling serde_derive v1.0.72
Dec 04 22:31:19.218 INFO [stderr]     Checking pistoncore-input v0.21.0
Dec 04 22:31:23.506 INFO [stderr]     Checking conrod v0.61.1
Dec 04 22:31:35.352 INFO [stderr]     Checking draw-rect v0.1.0 (/source)
Dec 04 22:31:39.833 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 44.68s
Dec 04 22:31:39.846 INFO [stderr] su: No module specific data is present
Dec 04 22:31:40.076 INFO running `"docker" "inspect" "100f2a03b3c0a51fbe14d07175451c67e3b10d3c4558de8ada5ab036b300e771"`
Dec 04 22:31:40.181 INFO running `"docker" "rm" "-f" "100f2a03b3c0a51fbe14d07175451c67e3b10d3c4558de8ada5ab036b300e771"`
Dec 04 22:31:40.327 INFO [stdout] 100f2a03b3c0a51fbe14d07175451c67e3b10d3c4558de8ada5ab036b300e771