Nov 04 07:00:49.664 INFO checking fabiovitalba/echo-proto against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 07:00:49.664 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-2/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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"`
Nov 04 07:00:50.182 INFO blam! 5efa65c2359a0c0076e2432fe01e33e2644e3b9f5463c391739a6b74adce0fd7
Nov 04 07:00:50.184 INFO running `"docker" "start" "-a" "5efa65c2359a0c0076e2432fe01e33e2644e3b9f5463c391739a6b74adce0fd7"`
Nov 04 07:00:52.038 INFO kablam! usermod: no changes
Nov 04 07:00:52.219 INFO kablam!     Checking net2 v0.2.26
Nov 04 07:00:52.223 INFO kablam!     Checking futures v0.1.8
Nov 04 07:00:52.247 INFO kablam!     Checking nix v0.7.0
Nov 04 07:00:56.283 INFO kablam!     Checking tokio-service v0.1.0
Nov 04 07:00:58.106 INFO kablam!     Checking mio v0.6.2
Nov 04 07:00:59.595 INFO kablam!     Checking tokio-core v0.1.3
Nov 04 07:01:01.104 INFO kablam!     Checking tokio-proto v0.1.0
Nov 04 07:01:03.717 INFO kablam!     Checking echo-proto v0.1.0 (/source)
Nov 04 07:01:05.248 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 13.19s
Nov 04 07:01:05.260 INFO kablam! su: No module specific data is present
Nov 04 07:01:06.945 INFO running `"docker" "rm" "-f" "5efa65c2359a0c0076e2432fe01e33e2644e3b9f5463c391739a6b74adce0fd7"`
Nov 04 07:01:07.376 INFO blam! 5efa65c2359a0c0076e2432fe01e33e2644e3b9f5463c391739a6b74adce0fd7