Dec 11 23:15:42.637 INFO checking adeadman/weblauncher against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 23:15:42.637 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-2/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 11 23:15:42.888 INFO [stdout] 9ca1a6769078db07e0e71a5886e553ffb02b3b6370fbbd7383f150ddb975db24
Dec 11 23:15:42.890 INFO running `"docker" "start" "-a" "9ca1a6769078db07e0e71a5886e553ffb02b3b6370fbbd7383f150ddb975db24"`
Dec 11 23:15:43.596 INFO [stderr] usermod: no changes
Dec 11 23:15:43.850 INFO [stderr]     Checking hyper v0.10.12
Dec 11 23:15:43.850 INFO [stderr]     Checking handlebars v0.28.3
Dec 11 23:15:43.875 INFO [stderr]     Checking env_logger v0.3.5
Dec 11 23:15:48.952 INFO [stderr]     Checking iron v0.5.1
Dec 11 23:15:50.329 INFO [stderr]     Checking handlebars-iron v0.25.1
Dec 11 23:15:52.837 INFO [stderr]     Checking weblauncher v0.1.0 (/source)
Dec 11 23:15:57.195 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.56s
Dec 11 23:15:57.220 INFO [stderr] su: No module specific data is present
Dec 11 23:15:57.778 INFO running `"docker" "inspect" "9ca1a6769078db07e0e71a5886e553ffb02b3b6370fbbd7383f150ddb975db24"`
Dec 11 23:15:58.028 INFO running `"docker" "rm" "-f" "9ca1a6769078db07e0e71a5886e553ffb02b3b6370fbbd7383f150ddb975db24"`
Dec 11 23:15:58.281 INFO [stdout] 9ca1a6769078db07e0e71a5886e553ffb02b3b6370fbbd7383f150ddb975db24