Sep 10 06:31:52.275 INFO checking way-cooler-client-0.0.0 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 06:31:52.275 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 06:31:52.276 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-5/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 06:31:52.490 INFO blam! ed603c83c398778e73356d31b72d432e3e1adb35846aac30dda7a1c0f020dc80
Sep 10 06:31:52.492 INFO running `"docker" "start" "-a" "ed603c83c398778e73356d31b72d432e3e1adb35846aac30dda7a1c0f020dc80"`
Sep 10 06:31:53.210 INFO kablam! usermod: no changes
Sep 10 06:31:53.286 INFO kablam!     Checking way-cooler-ipc v0.0.0
Sep 10 06:31:53.287 INFO kablam!     Checking docopt v0.6.86
Sep 10 06:31:54.525 INFO kablam!     Checking way-cooler-client v0.0.0 (file:///source)
Sep 10 06:31:54.648 INFO kablam! warning: unused import: `std::io::prelude::*`
Sep 10 06:31:54.648 INFO kablam!  --> src/main.rs:4:5
Sep 10 06:31:54.648 INFO kablam!   |
Sep 10 06:31:54.648 INFO kablam! 4 | use std::io::prelude::*;
Sep 10 06:31:54.648 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Sep 10 06:31:54.648 INFO kablam!   |
Sep 10 06:31:54.648 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 06:31:54.648 INFO kablam! 
Sep 10 06:31:54.658 INFO kablam! warning: constant item is never used: `USAGE`
Sep 10 06:31:54.658 INFO kablam!   --> src/main.rs:6:1
Sep 10 06:31:54.658 INFO kablam!    |
Sep 10 06:31:54.658 INFO kablam! 6  | / const USAGE: &'static str = "
Sep 10 06:31:54.658 INFO kablam! 7  | | Tool for connecting to way-cooler IPC via CLI
Sep 10 06:31:54.658 INFO kablam! 8  | |
Sep 10 06:31:54.658 INFO kablam! 9  | | Usage: way-cooler-client [options]
Sep 10 06:31:54.658 INFO kablam! ...  |
Sep 10 06:31:54.658 INFO kablam! 21 | |   --style <emacs | vim>  Keyboard shortcuts
Sep 10 06:31:54.658 INFO kablam! 22 | | ";
Sep 10 06:31:54.658 INFO kablam!    | |__^
Sep 10 06:31:54.658 INFO kablam!    |
Sep 10 06:31:54.658 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 10 06:31:54.658 INFO kablam! 
Sep 10 06:31:54.660 INFO kablam! warning: unused import: `std::io::prelude::*`
Sep 10 06:31:54.660 INFO kablam!  --> src/main.rs:4:5
Sep 10 06:31:54.660 INFO kablam!   |
Sep 10 06:31:54.660 INFO kablam! 4 | use std::io::prelude::*;
Sep 10 06:31:54.660 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Sep 10 06:31:54.660 INFO kablam!   |
Sep 10 06:31:54.660 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 06:31:54.660 INFO kablam! 
Sep 10 06:31:54.670 INFO kablam! warning: constant item is never used: `USAGE`
Sep 10 06:31:54.670 INFO kablam!   --> src/main.rs:6:1
Sep 10 06:31:54.670 INFO kablam!    |
Sep 10 06:31:54.670 INFO kablam! 6  | / const USAGE: &'static str = "
Sep 10 06:31:54.670 INFO kablam! 7  | | Tool for connecting to way-cooler IPC via CLI
Sep 10 06:31:54.670 INFO kablam! 8  | |
Sep 10 06:31:54.670 INFO kablam! 9  | | Usage: way-cooler-client [options]
Sep 10 06:31:54.670 INFO kablam! ...  |
Sep 10 06:31:54.670 INFO kablam! 21 | |   --style <emacs | vim>  Keyboard shortcuts
Sep 10 06:31:54.670 INFO kablam! 22 | | ";
Sep 10 06:31:54.670 INFO kablam!    | |__^
Sep 10 06:31:54.670 INFO kablam!    |
Sep 10 06:31:54.670 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 10 06:31:54.670 INFO kablam! 
Sep 10 06:31:54.679 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.44s
Sep 10 06:31:54.683 INFO kablam! su: No module specific data is present
Sep 10 06:31:55.028 INFO running `"docker" "rm" "-f" "ed603c83c398778e73356d31b72d432e3e1adb35846aac30dda7a1c0f020dc80"`
Sep 10 06:31:55.093 INFO blam! ed603c83c398778e73356d31b72d432e3e1adb35846aac30dda7a1c0f020dc80