Dec 19 12:27:48.205 INFO checking monuszko/rusty_pixels against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 12:27:48.205 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-7/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/monuszko/rusty_pixels:/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 12:27:48.608 INFO [stdout] 2f001736fd3e22a657a5827047c1801faa5aeefbada746a3151c1deaf1fb7841
Dec 19 12:27:48.616 INFO running `"docker" "start" "-a" "2f001736fd3e22a657a5827047c1801faa5aeefbada746a3151c1deaf1fb7841"`
Dec 19 12:27:51.127 INFO [stderr]    Compiling rand v0.3.18
Dec 19 12:27:51.127 INFO [stderr]     Checking noisy_float v0.1.4
Dec 19 12:27:51.152 INFO [stderr]     Checking clap v2.27.1
Dec 19 12:27:54.320 INFO [stderr]    Compiling phf_generator v0.7.21
Dec 19 12:27:54.780 INFO [stderr]    Compiling phf_codegen v0.7.21
Dec 19 12:27:55.226 INFO [stderr]    Compiling palette v0.2.1
Dec 19 12:28:00.876 INFO [stderr]     Checking rusty_pixels v0.4.0 (/opt/crater/workdir)
Dec 19 12:28:01.788 INFO [stderr] warning: field is never used: `interval_file_path`
Dec 19 12:28:01.788 INFO [stderr]   --> src/argparams/mod.rs:81:5
Dec 19 12:28:01.788 INFO [stderr]    |
Dec 19 12:28:01.788 INFO [stderr] 81 |     interval_file_path: Option<String>,
Dec 19 12:28:01.788 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 12:28:01.788 INFO [stderr]    |
Dec 19 12:28:01.788 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 12:28:01.788 INFO [stderr] 
Dec 19 12:28:01.788 INFO [stderr] warning: field is never used: `angle`
Dec 19 12:28:01.788 INFO [stderr]   --> src/argparams/mod.rs:85:5
Dec 19 12:28:01.788 INFO [stderr]    |
Dec 19 12:28:01.788 INFO [stderr] 85 |     angle: u32,
Dec 19 12:28:01.788 INFO [stderr]    |     ^^^^^^^^^^
Dec 19 12:28:01.788 INFO [stderr] 
Dec 19 12:28:01.876 INFO [stderr] warning: field is never used: `interval_file_path`
Dec 19 12:28:01.876 INFO [stderr]   --> src/argparams/mod.rs:81:5
Dec 19 12:28:01.876 INFO [stderr]    |
Dec 19 12:28:01.876 INFO [stderr] 81 |     interval_file_path: Option<String>,
Dec 19 12:28:01.876 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 12:28:01.876 INFO [stderr]    |
Dec 19 12:28:01.876 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 12:28:01.876 INFO [stderr] 
Dec 19 12:28:01.876 INFO [stderr] warning: field is never used: `angle`
Dec 19 12:28:01.876 INFO [stderr]   --> src/argparams/mod.rs:85:5
Dec 19 12:28:01.876 INFO [stderr]    |
Dec 19 12:28:01.876 INFO [stderr] 85 |     angle: u32,
Dec 19 12:28:01.876 INFO [stderr]    |     ^^^^^^^^^^
Dec 19 12:28:01.876 INFO [stderr] 
Dec 19 12:28:02.698 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.78s
Dec 19 12:28:03.458 INFO running `"docker" "inspect" "2f001736fd3e22a657a5827047c1801faa5aeefbada746a3151c1deaf1fb7841"`
Dec 19 12:28:03.801 INFO running `"docker" "rm" "-f" "2f001736fd3e22a657a5827047c1801faa5aeefbada746a3151c1deaf1fb7841"`
Dec 19 12:28:04.158 INFO [stdout] 2f001736fd3e22a657a5827047c1801faa5aeefbada746a3151c1deaf1fb7841