Oct 21 17:58:10.166 INFO checking fabiovitalba/echo-proto against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 17:58:10.166 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-5/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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 21 17:58:10.677 INFO blam! 8e751f61596c0a5dbb21fd7408f545bbb9af83834eb0591a24bcee4716f863f7
Oct 21 17:58:10.680 INFO running `"docker" "start" "-a" "8e751f61596c0a5dbb21fd7408f545bbb9af83834eb0591a24bcee4716f863f7"`
Oct 21 17:58:12.520 INFO kablam! usermod: no changes
Oct 21 17:58:12.684 INFO kablam!     Checking net2 v0.2.26
Oct 21 17:58:12.697 INFO kablam!     Checking futures v0.1.8
Oct 21 17:58:12.697 INFO kablam!     Checking nix v0.7.0
Oct 21 17:58:17.429 INFO kablam!     Checking tokio-service v0.1.0
Oct 21 17:58:18.850 INFO kablam!     Checking mio v0.6.2
Oct 21 17:58:20.473 INFO kablam!     Checking tokio-core v0.1.3
Oct 21 17:58:22.008 INFO kablam!     Checking tokio-proto v0.1.0
Oct 21 17:58:24.515 INFO kablam!     Checking echo-proto v0.1.0 (/source)
Oct 21 17:58:26.408 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 13.85s
Oct 21 17:58:26.412 INFO kablam! su: No module specific data is present
Oct 21 17:58:27.412 INFO running `"docker" "rm" "-f" "8e751f61596c0a5dbb21fd7408f545bbb9af83834eb0591a24bcee4716f863f7"`
Oct 21 17:58:27.764 INFO blam! 8e751f61596c0a5dbb21fd7408f545bbb9af83834eb0591a24bcee4716f863f7