Dec 04 20:09:03.740 INFO checking davidMuir/warp-hello-world against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 20:09:03.740 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-2/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 20:09:04.123 INFO [stdout] 5cbe28b5b555fda69eee961cde62a88d56ec551433cd86c8375fff99bc6c630d
Dec 04 20:09:04.126 INFO running `"docker" "start" "-a" "5cbe28b5b555fda69eee961cde62a88d56ec551433cd86c8375fff99bc6c630d"`
Dec 04 20:09:05.463 INFO [stderr] usermod: no changes
Dec 04 20:09:05.891 INFO [stderr]    Compiling syn v0.15.17
Dec 04 20:09:05.908 INFO [stderr]     Checking tungstenite v0.6.0
Dec 04 20:09:13.985 INFO [stderr]    Compiling headers-derive v0.0.1
Dec 04 20:09:16.326 INFO [stderr]     Checking headers-ext v0.0.3
Dec 04 20:09:18.745 INFO [stderr]     Checking warp v0.1.9
Dec 04 20:09:25.509 INFO [stderr]     Checking warp-hello-world v0.1.0 (/source)
Dec 04 20:09:32.291 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.80s
Dec 04 20:09:32.320 INFO [stderr] su: No module specific data is present
Dec 04 20:09:33.827 INFO running `"docker" "inspect" "5cbe28b5b555fda69eee961cde62a88d56ec551433cd86c8375fff99bc6c630d"`
Dec 04 20:09:34.173 INFO running `"docker" "rm" "-f" "5cbe28b5b555fda69eee961cde62a88d56ec551433cd86c8375fff99bc6c630d"`
Dec 04 20:09:34.423 INFO [stdout] 5cbe28b5b555fda69eee961cde62a88d56ec551433cd86c8375fff99bc6c630d