Dec 19 17:07:51.289 INFO checking fabiovitalba/echo-proto against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 17:07:51.289 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-7/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/fabiovitalba/echo-proto:/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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 17:07:51.779 INFO [stdout] 9dcee9f854a4763bcca6e6ece831282ecf235aa401cdbc2a6993e6caa9819d9a
Dec 19 17:07:51.781 INFO running `"docker" "start" "-a" "9dcee9f854a4763bcca6e6ece831282ecf235aa401cdbc2a6993e6caa9819d9a"`
Dec 19 17:07:54.560 INFO [stderr]     Checking net2 v0.2.26
Dec 19 17:07:54.560 INFO [stderr]     Checking rand v0.3.15
Dec 19 17:07:54.560 INFO [stderr]     Checking futures v0.1.8
Dec 19 17:07:54.568 INFO [stderr]     Checking nix v0.7.0
Dec 19 17:07:59.422 INFO [stderr]     Checking tokio-service v0.1.0
Dec 19 17:08:01.269 INFO [stderr]     Checking mio v0.6.2
Dec 19 17:08:02.646 INFO [stderr]     Checking tokio-core v0.1.3
Dec 19 17:08:03.968 INFO [stderr]     Checking tokio-proto v0.1.0
Dec 19 17:08:06.042 INFO [stderr]     Checking echo-proto v0.1.0 (/opt/crater/workdir)
Dec 19 17:08:06.767 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.32s
Dec 19 17:08:07.939 INFO running `"docker" "inspect" "9dcee9f854a4763bcca6e6ece831282ecf235aa401cdbc2a6993e6caa9819d9a"`
Dec 19 17:08:08.242 INFO running `"docker" "rm" "-f" "9dcee9f854a4763bcca6e6ece831282ecf235aa401cdbc2a6993e6caa9819d9a"`
Dec 19 17:08:08.648 INFO [stdout] 9dcee9f854a4763bcca6e6ece831282ecf235aa401cdbc2a6993e6caa9819d9a