Dec 18 09:23:53.072 INFO checking way-cooler-client-0.0.0 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 09:23:53.072 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/way-cooler-client/0.0.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 09:23:53.416 INFO [stdout] 4ba8e10e9052cb769f36654d68bd17cc8bc02c8453210dc7e4b6167bfec674af
Dec 18 09:23:53.422 INFO running `"docker" "start" "-a" "4ba8e10e9052cb769f36654d68bd17cc8bc02c8453210dc7e4b6167bfec674af"`
Dec 18 09:23:54.466 INFO [stderr]     Checking unix_socket v0.5.0
Dec 18 09:23:54.467 INFO [stderr]     Checking docopt v0.6.86
Dec 18 09:23:54.928 INFO [stderr]     Checking way-cooler-ipc v0.0.0
Dec 18 09:23:56.040 INFO [stderr]     Checking way-cooler-client v0.0.0 (/opt/crater/workdir)
Dec 18 09:23:56.396 INFO [stderr] warning: unused import: `std::io::prelude::*`
Dec 18 09:23:56.396 INFO [stderr]  --> src/main.rs:4:5
Dec 18 09:23:56.396 INFO [stderr]   |
Dec 18 09:23:56.396 INFO [stderr] 4 | use std::io::prelude::*;
Dec 18 09:23:56.396 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 18 09:23:56.396 INFO [stderr]   |
Dec 18 09:23:56.396 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 09:23:56.396 INFO [stderr] 
Dec 18 09:23:56.404 INFO [stderr] warning: constant item is never used: `USAGE`
Dec 18 09:23:56.404 INFO [stderr]   --> src/main.rs:6:1
Dec 18 09:23:56.404 INFO [stderr]    |
Dec 18 09:23:56.404 INFO [stderr] 6  | / const USAGE: &'static str = "
Dec 18 09:23:56.404 INFO [stderr] 7  | | Tool for connecting to way-cooler IPC via CLI
Dec 18 09:23:56.404 INFO [stderr] 8  | |
Dec 18 09:23:56.404 INFO [stderr] 9  | | Usage: way-cooler-client [options]
Dec 18 09:23:56.404 INFO [stderr] ...  |
Dec 18 09:23:56.404 INFO [stderr] 21 | |   --style <emacs | vim>  Keyboard shortcuts
Dec 18 09:23:56.404 INFO [stderr] 22 | | ";
Dec 18 09:23:56.404 INFO [stderr]    | |__^
Dec 18 09:23:56.404 INFO [stderr]    |
Dec 18 09:23:56.404 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 09:23:56.404 INFO [stderr] 
Dec 18 09:23:56.427 INFO [stderr] warning: unused import: `std::io::prelude::*`
Dec 18 09:23:56.427 INFO [stderr]  --> src/main.rs:4:5
Dec 18 09:23:56.427 INFO [stderr]   |
Dec 18 09:23:56.427 INFO [stderr] 4 | use std::io::prelude::*;
Dec 18 09:23:56.427 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 18 09:23:56.427 INFO [stderr]   |
Dec 18 09:23:56.427 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 09:23:56.427 INFO [stderr] 
Dec 18 09:23:56.436 INFO [stderr] warning: constant item is never used: `USAGE`
Dec 18 09:23:56.436 INFO [stderr]   --> src/main.rs:6:1
Dec 18 09:23:56.436 INFO [stderr]    |
Dec 18 09:23:56.436 INFO [stderr] 6  | / const USAGE: &'static str = "
Dec 18 09:23:56.436 INFO [stderr] 7  | | Tool for connecting to way-cooler IPC via CLI
Dec 18 09:23:56.436 INFO [stderr] 8  | |
Dec 18 09:23:56.436 INFO [stderr] 9  | | Usage: way-cooler-client [options]
Dec 18 09:23:56.436 INFO [stderr] ...  |
Dec 18 09:23:56.436 INFO [stderr] 21 | |   --style <emacs | vim>  Keyboard shortcuts
Dec 18 09:23:56.436 INFO [stderr] 22 | | ";
Dec 18 09:23:56.436 INFO [stderr]    | |__^
Dec 18 09:23:56.436 INFO [stderr]    |
Dec 18 09:23:56.436 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 09:23:56.436 INFO [stderr] 
Dec 18 09:23:56.460 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.05s
Dec 18 09:23:57.564 INFO running `"docker" "inspect" "4ba8e10e9052cb769f36654d68bd17cc8bc02c8453210dc7e4b6167bfec674af"`
Dec 18 09:23:57.918 INFO running `"docker" "rm" "-f" "4ba8e10e9052cb769f36654d68bd17cc8bc02c8453210dc7e4b6167bfec674af"`
Dec 18 09:23:58.200 INFO [stdout] 4ba8e10e9052cb769f36654d68bd17cc8bc02c8453210dc7e4b6167bfec674af