Oct 13 04:48:13.636 INFO checking FIL1994/IronSPAWebServer against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 04:48:13.637 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-4/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 13 04:48:14.177 INFO blam! 45c88931e49e465d3d8027248a4c70298b454f565da1d8b0b29b1300290a7d66
Oct 13 04:48:14.179 INFO running `"docker" "start" "-a" "45c88931e49e465d3d8027248a4c70298b454f565da1d8b0b29b1300290a7d66"`
Oct 13 04:48:16.048 INFO kablam! usermod: no changes
Oct 13 04:48:16.240 INFO kablam!     Checking filetime v0.1.12
Oct 13 04:48:16.256 INFO kablam!     Checking hyper v0.10.13
Oct 13 04:48:21.740 INFO kablam!     Checking iron v0.5.1
Oct 13 04:48:23.670 INFO kablam!     Checking mount v0.3.0
Oct 13 04:48:23.689 INFO kablam!     Checking router v0.5.1
Oct 13 04:48:27.210 INFO kablam!     Checking staticfile v0.4.0
Oct 13 04:48:29.316 INFO kablam!     Checking IronServer v0.1.0 (/source)
Oct 13 04:48:32.225 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 16.15s
Oct 13 04:48:32.240 INFO kablam! su: No module specific data is present
Oct 13 04:48:33.261 INFO running `"docker" "rm" "-f" "45c88931e49e465d3d8027248a4c70298b454f565da1d8b0b29b1300290a7d66"`
Oct 13 04:48:33.570 INFO blam! 45c88931e49e465d3d8027248a4c70298b454f565da1d8b0b29b1300290a7d66