Sep 21 00:07:12.394 INFO checking zmq-rs-0.1.8 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 00:07:12.394 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 00:07:12.394 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-1/master#f7f4c500b46603386e940f116b469c7adc043a6d:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 00:07:12.639 INFO blam! 79959af275bf01b083148b08e3f296ca11a40c290ba8b625ae36fa8f68ef731c
Sep 21 00:07:12.641 INFO running `"docker" "start" "-a" "79959af275bf01b083148b08e3f296ca11a40c290ba8b625ae36fa8f68ef731c"`
Sep 21 00:07:14.106 INFO kablam! usermod: no changes
Sep 21 00:07:14.170 INFO kablam!    Compiling zmq-ffi v0.1.3
Sep 21 00:07:15.226 INFO kablam!     Checking zmq-rs v0.1.8 (/source)
Sep 21 00:07:16.814 INFO kablam! warning: variable does not need to be mutable
Sep 21 00:07:16.814 INFO kablam!  --> examples/zguide/hwserver.rs:8:9
Sep 21 00:07:16.814 INFO kablam!   |
Sep 21 00:07:16.814 INFO kablam! 8 |     let mut context = zmq::Context::new().unwrap();
Sep 21 00:07:16.814 INFO kablam!   |         ----^^^^^^^
Sep 21 00:07:16.814 INFO kablam!   |         |
Sep 21 00:07:16.814 INFO kablam!   |         help: remove this `mut`
Sep 21 00:07:16.814 INFO kablam!   |
Sep 21 00:07:16.814 INFO kablam!   = note: #[warn(unused_mut)] on by default
Sep 21 00:07:16.814 INFO kablam! 
Sep 21 00:07:17.016 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.88s
Sep 21 00:07:17.023 INFO kablam! su: No module specific data is present
Sep 21 00:07:18.172 INFO running `"docker" "rm" "-f" "79959af275bf01b083148b08e3f296ca11a40c290ba8b625ae36fa8f68ef731c"`
Sep 21 00:07:18.303 INFO blam! 79959af275bf01b083148b08e3f296ca11a40c290ba8b625ae36fa8f68ef731c