Dec 17 23:54:24.212 INFO checking gcp/rustywin against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 23:54:24.213 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/gcp/rustywin:/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 17 23:54:24.616 INFO [stdout] 1919d17887a911a09b8797561ff3b6c75b7b57b9fe9f012cc9c588fa3153f458
Dec 17 23:54:24.618 INFO running `"docker" "start" "-a" "1919d17887a911a09b8797561ff3b6c75b7b57b9fe9f012cc9c588fa3153f458"`
Dec 17 23:54:26.548 INFO [stderr]     Checking clap v2.32.0
Dec 17 23:54:26.553 INFO [stderr]     Checking nom v4.1.0
Dec 17 23:54:31.918 INFO [stderr]     Checking rustywin v0.0.1 (/opt/crater/workdir)
Dec 17 23:54:32.624 INFO [stderr] warning: unused import: `std::fmt::Debug`
Dec 17 23:54:32.624 INFO [stderr]  --> src/analyze.rs:2:5
Dec 17 23:54:32.624 INFO [stderr]   |
Dec 17 23:54:32.624 INFO [stderr] 2 | use std::fmt::Debug;
Dec 17 23:54:32.624 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 17 23:54:32.624 INFO [stderr]   |
Dec 17 23:54:32.624 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 23:54:32.624 INFO [stderr] 
Dec 17 23:54:32.624 INFO [stderr] warning: unused imports: `IResult`, `Needed`, `le_i16`
Dec 17 23:54:32.624 INFO [stderr]  --> src/analyze.rs:7:11
Dec 17 23:54:32.624 INFO [stderr]   |
Dec 17 23:54:32.624 INFO [stderr] 7 | use nom::{le_i16, le_u16, le_u24, le_u32, le_u8, IResult, Needed};
Dec 17 23:54:32.624 INFO [stderr]   |           ^^^^^^                                 ^^^^^^^  ^^^^^^
Dec 17 23:54:32.624 INFO [stderr] 
Dec 17 23:54:32.892 INFO [stderr] warning: unused import: `std::fmt::Debug`
Dec 17 23:54:32.892 INFO [stderr]  --> src/analyze.rs:2:5
Dec 17 23:54:32.892 INFO [stderr]   |
Dec 17 23:54:32.892 INFO [stderr] 2 | use std::fmt::Debug;
Dec 17 23:54:32.892 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 17 23:54:32.892 INFO [stderr]   |
Dec 17 23:54:32.892 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 23:54:32.892 INFO [stderr] 
Dec 17 23:54:32.892 INFO [stderr] warning: unused imports: `IResult`, `Needed`, `le_i16`
Dec 17 23:54:32.892 INFO [stderr]  --> src/analyze.rs:7:11
Dec 17 23:54:32.892 INFO [stderr]   |
Dec 17 23:54:32.892 INFO [stderr] 7 | use nom::{le_i16, le_u16, le_u24, le_u32, le_u8, IResult, Needed};
Dec 17 23:54:32.892 INFO [stderr]   |           ^^^^^^                                 ^^^^^^^  ^^^^^^
Dec 17 23:54:32.892 INFO [stderr] 
Dec 17 23:54:33.501 INFO [stderr] warning: unused variable: `reject_buff`
Dec 17 23:54:33.501 INFO [stderr]    --> src/socketloop.rs:287:21
Dec 17 23:54:33.501 INFO [stderr]     |
Dec 17 23:54:33.501 INFO [stderr] 287 |                 let reject_buff = filtered_buffer_pair.1;
Dec 17 23:54:33.501 INFO [stderr]     |                     ^^^^^^^^^^^ help: consider using `_reject_buff` instead
Dec 17 23:54:33.501 INFO [stderr]     |
Dec 17 23:54:33.501 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 17 23:54:33.501 INFO [stderr] 
Dec 17 23:54:33.584 INFO [stderr] warning: unused variable: `reject_buff`
Dec 17 23:54:33.584 INFO [stderr]    --> src/socketloop.rs:287:21
Dec 17 23:54:33.584 INFO [stderr]     |
Dec 17 23:54:33.584 INFO [stderr] 287 |                 let reject_buff = filtered_buffer_pair.1;
Dec 17 23:54:33.584 INFO [stderr]     |                     ^^^^^^^^^^^ help: consider using `_reject_buff` instead
Dec 17 23:54:33.584 INFO [stderr]     |
Dec 17 23:54:33.584 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 17 23:54:33.584 INFO [stderr] 
Dec 17 23:54:33.696 INFO [stderr] warning: variant is never constructed: `Denied`
Dec 17 23:54:33.696 INFO [stderr]   --> src/analyze.rs:24:5
Dec 17 23:54:33.696 INFO [stderr]    |
Dec 17 23:54:33.696 INFO [stderr] 24 |     Denied,
Dec 17 23:54:33.696 INFO [stderr]    |     ^^^^^^
Dec 17 23:54:33.696 INFO [stderr] 
Dec 17 23:54:33.697 INFO [stderr] warning: method is never used: `screen_num`
Dec 17 23:54:33.697 INFO [stderr]   --> src/display.rs:25:5
Dec 17 23:54:33.697 INFO [stderr]    |
Dec 17 23:54:33.697 INFO [stderr] 25 |     pub fn screen_num(&self) -> usize {
Dec 17 23:54:33.697 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 23:54:33.697 INFO [stderr] 
Dec 17 23:54:33.889 INFO [stderr] warning: variant is never constructed: `Denied`
Dec 17 23:54:33.889 INFO [stderr]   --> src/analyze.rs:24:5
Dec 17 23:54:33.889 INFO [stderr]    |
Dec 17 23:54:33.889 INFO [stderr] 24 |     Denied,
Dec 17 23:54:33.889 INFO [stderr]    |     ^^^^^^
Dec 17 23:54:33.889 INFO [stderr] 
Dec 17 23:54:33.889 INFO [stderr] warning: method is never used: `screen_num`
Dec 17 23:54:33.889 INFO [stderr]   --> src/display.rs:25:5
Dec 17 23:54:33.889 INFO [stderr]    |
Dec 17 23:54:33.889 INFO [stderr] 25 |     pub fn screen_num(&self) -> usize {
Dec 17 23:54:33.889 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 23:54:33.889 INFO [stderr] 
Dec 17 23:54:33.946 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.56s
Dec 17 23:54:35.413 INFO running `"docker" "inspect" "1919d17887a911a09b8797561ff3b6c75b7b57b9fe9f012cc9c588fa3153f458"`
Dec 17 23:54:35.752 INFO running `"docker" "rm" "-f" "1919d17887a911a09b8797561ff3b6c75b7b57b9fe9f012cc9c588fa3153f458"`
Dec 17 23:54:36.088 INFO [stdout] 1919d17887a911a09b8797561ff3b6c75b7b57b9fe9f012cc9c588fa3153f458