Dec 19 19:17:51.345 INFO checking casey/colour-lovers-rs against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 19:17:51.346 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-2/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/casey/colour-lovers-rs:/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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 19:17:51.601 INFO [stdout] 33a2e56e89450f1c7d071c22ba78f3490dfd4726dfcfcdfe0fdbecd942be1b13
Dec 19 19:17:51.606 INFO running `"docker" "start" "-a" "33a2e56e89450f1c7d071c22ba78f3490dfd4726dfcfcdfe0fdbecd942be1b13"`
Dec 19 19:17:52.498 INFO [stderr]    Compiling syn v0.13.11
Dec 19 19:17:52.500 INFO [stderr]     Checking hyper v0.11.27
Dec 19 19:18:00.438 INFO [stderr]     Checking hyper-tls v0.1.3
Dec 19 19:18:00.977 INFO [stderr]    Compiling structopt-derive v0.2.8
Dec 19 19:18:01.589 INFO [stderr]     Checking reqwest v0.8.6
Dec 19 19:18:03.848 INFO [stderr]     Checking structopt v0.2.8
Dec 19 19:18:04.184 INFO [stderr]     Checking colour-lovers v0.0.0 (/opt/crater/workdir)
Dec 19 19:18:05.912 INFO [stderr] warning: unused `#[macro_use]` import
Dec 19 19:18:05.912 INFO [stderr]  --> src/main.rs:2:1
Dec 19 19:18:05.912 INFO [stderr]   |
Dec 19 19:18:05.912 INFO [stderr] 2 | #[macro_use] extern crate structopt;
Dec 19 19:18:05.912 INFO [stderr]   | ^^^^^^^^^^^^
Dec 19 19:18:05.912 INFO [stderr]   |
Dec 19 19:18:05.912 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 19:18:05.912 INFO [stderr] 
Dec 19 19:18:06.124 INFO [stderr] warning: unused `#[macro_use]` import
Dec 19 19:18:06.124 INFO [stderr]  --> src/main.rs:2:1
Dec 19 19:18:06.124 INFO [stderr]   |
Dec 19 19:18:06.124 INFO [stderr] 2 | #[macro_use] extern crate structopt;
Dec 19 19:18:06.124 INFO [stderr]   | ^^^^^^^^^^^^
Dec 19 19:18:06.124 INFO [stderr]   |
Dec 19 19:18:06.124 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 19:18:06.124 INFO [stderr] 
Dec 19 19:18:06.873 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.64s
Dec 19 19:18:08.066 INFO running `"docker" "inspect" "33a2e56e89450f1c7d071c22ba78f3490dfd4726dfcfcdfe0fdbecd942be1b13"`
Dec 19 19:18:08.275 INFO running `"docker" "rm" "-f" "33a2e56e89450f1c7d071c22ba78f3490dfd4726dfcfcdfe0fdbecd942be1b13"`
Dec 19 19:18:08.484 INFO [stdout] 33a2e56e89450f1c7d071c22ba78f3490dfd4726dfcfcdfe0fdbecd942be1b13