Oct 27 08:16:38.442 INFO checking aochagavia/chat-rs against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 08:16:38.443 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-4/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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 27 08:16:39.027 INFO blam! a8267415cc9131dd23548a071bed153ff157d7ed64c697323df116ea7813fbf4
Oct 27 08:16:39.035 INFO running `"docker" "start" "-a" "a8267415cc9131dd23548a071bed153ff157d7ed64c697323df116ea7813fbf4"`
Oct 27 08:16:40.035 INFO kablam! usermod: no changes
Oct 27 08:16:40.178 INFO kablam!     Checking net2 v0.2.29
Oct 27 08:16:41.007 INFO kablam!     Checking mio v0.6.9
Oct 27 08:16:43.039 INFO kablam!     Checking tokio-core v0.1.8
Oct 27 08:16:44.813 INFO kablam!     Checking protocol v0.1.0 (/source/protocol)
Oct 27 08:16:46.327 INFO kablam!     Checking client v0.1.0 (/source/client)
Oct 27 08:16:46.327 INFO kablam!     Checking server v0.1.0 (/source/server)
Oct 27 08:16:48.651 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Oct 27 08:16:48.651 INFO kablam!  --> server/src/main.rs:1:12
Oct 27 08:16:48.651 INFO kablam!   |
Oct 27 08:16:48.651 INFO kablam! 1 | #![feature(conservative_impl_trait)]
Oct 27 08:16:48.651 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 08:16:48.651 INFO kablam!   |
Oct 27 08:16:48.651 INFO kablam!   = note: #[warn(stable_features)] on by default
Oct 27 08:16:48.651 INFO kablam! 
Oct 27 08:16:48.655 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Oct 27 08:16:48.655 INFO kablam!  --> client/src/main.rs:1:12
Oct 27 08:16:48.655 INFO kablam!   |
Oct 27 08:16:48.655 INFO kablam! 1 | #![feature(conservative_impl_trait, never_type)]
Oct 27 08:16:48.655 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 08:16:48.655 INFO kablam!   |
Oct 27 08:16:48.655 INFO kablam!   = note: #[warn(stable_features)] on by default
Oct 27 08:16:48.655 INFO kablam! 
Oct 27 08:16:48.740 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Oct 27 08:16:48.740 INFO kablam!  --> client/src/main.rs:1:12
Oct 27 08:16:48.740 INFO kablam!   |
Oct 27 08:16:48.740 INFO kablam! 1 | #![feature(conservative_impl_trait, never_type)]
Oct 27 08:16:48.740 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 08:16:48.740 INFO kablam!   |
Oct 27 08:16:48.740 INFO kablam!   = note: #[warn(stable_features)] on by default
Oct 27 08:16:48.740 INFO kablam! 
Oct 27 08:16:48.795 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Oct 27 08:16:48.795 INFO kablam!  --> server/src/main.rs:1:12
Oct 27 08:16:48.795 INFO kablam!   |
Oct 27 08:16:48.795 INFO kablam! 1 | #![feature(conservative_impl_trait)]
Oct 27 08:16:48.795 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 08:16:48.796 INFO kablam!   |
Oct 27 08:16:48.796 INFO kablam!   = note: #[warn(stable_features)] on by default
Oct 27 08:16:48.796 INFO kablam! 
Oct 27 08:16:48.851 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.77s
Oct 27 08:16:48.877 INFO kablam! su: No module specific data is present
Oct 27 08:16:49.565 INFO running `"docker" "rm" "-f" "a8267415cc9131dd23548a071bed153ff157d7ed64c697323df116ea7813fbf4"`
Oct 27 08:16:49.855 INFO blam! a8267415cc9131dd23548a071bed153ff157d7ed64c697323df116ea7813fbf4