Dec 19 16:39:12.391 INFO checking gcp/rustywin against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 16:39:12.391 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/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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 16:39:12.847 INFO [stdout] 163da2f82eac1e87e42dae3c2b74f62591a1bbe2422b6cb866acf8c50d1126a9
Dec 19 16:39:12.856 INFO running `"docker" "start" "-a" "163da2f82eac1e87e42dae3c2b74f62591a1bbe2422b6cb866acf8c50d1126a9"`
Dec 19 16:39:14.808 INFO [stderr]     Checking nom v4.1.0
Dec 19 16:39:16.779 INFO [stderr]     Checking rustywin v0.0.1 (/opt/crater/workdir)
Dec 19 16:39:17.420 INFO [stderr] warning: unused import: `std::fmt::Debug`
Dec 19 16:39:17.420 INFO [stderr]  --> src/analyze.rs:2:5
Dec 19 16:39:17.420 INFO [stderr]   |
Dec 19 16:39:17.420 INFO [stderr] 2 | use std::fmt::Debug;
Dec 19 16:39:17.420 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 19 16:39:17.420 INFO [stderr]   |
Dec 19 16:39:17.420 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 16:39:17.420 INFO [stderr] 
Dec 19 16:39:17.420 INFO [stderr] warning: unused imports: `IResult`, `Needed`, `le_i16`
Dec 19 16:39:17.420 INFO [stderr]  --> src/analyze.rs:7:11
Dec 19 16:39:17.420 INFO [stderr]   |
Dec 19 16:39:17.420 INFO [stderr] 7 | use nom::{le_i16, le_u16, le_u24, le_u32, le_u8, IResult, Needed};
Dec 19 16:39:17.420 INFO [stderr]   |           ^^^^^^                                 ^^^^^^^  ^^^^^^
Dec 19 16:39:17.420 INFO [stderr] 
Dec 19 16:39:17.496 INFO [stderr] warning: unused import: `std::fmt::Debug`
Dec 19 16:39:17.496 INFO [stderr]  --> src/analyze.rs:2:5
Dec 19 16:39:17.496 INFO [stderr]   |
Dec 19 16:39:17.496 INFO [stderr] 2 | use std::fmt::Debug;
Dec 19 16:39:17.496 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 19 16:39:17.496 INFO [stderr]   |
Dec 19 16:39:17.496 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 16:39:17.496 INFO [stderr] 
Dec 19 16:39:17.496 INFO [stderr] warning: unused imports: `IResult`, `Needed`, `le_i16`
Dec 19 16:39:17.496 INFO [stderr]  --> src/analyze.rs:7:11
Dec 19 16:39:17.496 INFO [stderr]   |
Dec 19 16:39:17.496 INFO [stderr] 7 | use nom::{le_i16, le_u16, le_u24, le_u32, le_u8, IResult, Needed};
Dec 19 16:39:17.496 INFO [stderr]   |           ^^^^^^                                 ^^^^^^^  ^^^^^^
Dec 19 16:39:17.496 INFO [stderr] 
Dec 19 16:39:18.192 INFO [stderr] warning: unused variable: `reject_buff`
Dec 19 16:39:18.192 INFO [stderr]    --> src/socketloop.rs:287:21
Dec 19 16:39:18.192 INFO [stderr]     |
Dec 19 16:39:18.192 INFO [stderr] 287 |                 let reject_buff = filtered_buffer_pair.1;
Dec 19 16:39:18.192 INFO [stderr]     |                     ^^^^^^^^^^^ help: consider using `_reject_buff` instead
Dec 19 16:39:18.192 INFO [stderr]     |
Dec 19 16:39:18.192 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 19 16:39:18.192 INFO [stderr] 
Dec 19 16:39:18.337 INFO [stderr] warning: unused variable: `reject_buff`
Dec 19 16:39:18.337 INFO [stderr]    --> src/socketloop.rs:287:21
Dec 19 16:39:18.338 INFO [stderr]     |
Dec 19 16:39:18.338 INFO [stderr] 287 |                 let reject_buff = filtered_buffer_pair.1;
Dec 19 16:39:18.338 INFO [stderr]     |                     ^^^^^^^^^^^ help: consider using `_reject_buff` instead
Dec 19 16:39:18.338 INFO [stderr]     |
Dec 19 16:39:18.339 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 19 16:39:18.339 INFO [stderr] 
Dec 19 16:39:18.374 INFO [stderr] warning: variant is never constructed: `Denied`
Dec 19 16:39:18.374 INFO [stderr]   --> src/analyze.rs:24:5
Dec 19 16:39:18.375 INFO [stderr]    |
Dec 19 16:39:18.375 INFO [stderr] 24 |     Denied,
Dec 19 16:39:18.375 INFO [stderr]    |     ^^^^^^
Dec 19 16:39:18.375 INFO [stderr] 
Dec 19 16:39:18.375 INFO [stderr] warning: method is never used: `screen_num`
Dec 19 16:39:18.376 INFO [stderr]   --> src/display.rs:25:5
Dec 19 16:39:18.376 INFO [stderr]    |
Dec 19 16:39:18.376 INFO [stderr] 25 |     pub fn screen_num(&self) -> usize {
Dec 19 16:39:18.376 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 16:39:18.377 INFO [stderr] 
Dec 19 16:39:18.666 INFO [stderr] warning: variant is never constructed: `Denied`
Dec 19 16:39:18.666 INFO [stderr]   --> src/analyze.rs:24:5
Dec 19 16:39:18.666 INFO [stderr]    |
Dec 19 16:39:18.666 INFO [stderr] 24 |     Denied,
Dec 19 16:39:18.666 INFO [stderr]    |     ^^^^^^
Dec 19 16:39:18.666 INFO [stderr] 
Dec 19 16:39:18.666 INFO [stderr] warning: method is never used: `screen_num`
Dec 19 16:39:18.666 INFO [stderr]   --> src/display.rs:25:5
Dec 19 16:39:18.666 INFO [stderr]    |
Dec 19 16:39:18.666 INFO [stderr] 25 |     pub fn screen_num(&self) -> usize {
Dec 19 16:39:18.667 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 16:39:18.667 INFO [stderr] 
Dec 19 16:39:18.717 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.06s
Dec 19 16:39:19.332 INFO running `"docker" "inspect" "163da2f82eac1e87e42dae3c2b74f62591a1bbe2422b6cb866acf8c50d1126a9"`
Dec 19 16:39:19.586 INFO running `"docker" "rm" "-f" "163da2f82eac1e87e42dae3c2b74f62591a1bbe2422b6cb866acf8c50d1126a9"`
Dec 19 16:39:19.960 INFO [stdout] 163da2f82eac1e87e42dae3c2b74f62591a1bbe2422b6cb866acf8c50d1126a9