Dec 19 22:06:41.213 INFO checking RobotDisco/rust_chat against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 22:06:41.213 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-6/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/RobotDisco/rust_chat:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 22:06:41.726 INFO [stdout] 0c39076e9bde59ea870102e956ddce53fa8229098ce14535daaa9cd1b46e783a
Dec 19 22:06:41.734 INFO running `"docker" "start" "-a" "0c39076e9bde59ea870102e956ddce53fa8229098ce14535daaa9cd1b46e783a"`
Dec 19 22:06:43.287 INFO [stderr]    Compiling http-muncher v0.2.5
Dec 19 22:06:43.287 INFO [stderr]     Checking net2 v0.2.33
Dec 19 22:06:43.300 INFO [stderr]     Checking nix v0.5.1
Dec 19 22:06:43.300 INFO [stderr]     Checking sha1 v0.1.1
Dec 19 22:06:44.912 INFO [stderr]     Checking miow v0.1.5
Dec 19 22:06:48.341 INFO [stderr]     Checking mio v0.5.1
Dec 19 22:06:49.542 INFO [stderr]     Checking chat v0.1.0 (/opt/crater/workdir)
Dec 19 22:06:50.466 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.29s
Dec 19 22:06:51.777 INFO running `"docker" "inspect" "0c39076e9bde59ea870102e956ddce53fa8229098ce14535daaa9cd1b46e783a"`
Dec 19 22:06:52.138 INFO running `"docker" "rm" "-f" "0c39076e9bde59ea870102e956ddce53fa8229098ce14535daaa9cd1b46e783a"`
Dec 19 22:06:52.412 INFO [stdout] 0c39076e9bde59ea870102e956ddce53fa8229098ce14535daaa9cd1b46e783a