Dec 11 18:07:31.254 INFO checking gcp/rustywin against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 18:07:31.254 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-2/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +aa9aa79c3c583aab59ac9134542d60a780c35e2e-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 11 18:07:31.773 INFO [stdout] eb79e159292dd219c7db651ef17193ae6987521f336962fc87d435341119b7df
Dec 11 18:07:31.776 INFO running `"docker" "start" "-a" "eb79e159292dd219c7db651ef17193ae6987521f336962fc87d435341119b7df"`
Dec 11 18:07:32.920 INFO [stderr] usermod: no changes
Dec 11 18:07:33.143 INFO [stderr]     Checking nom v4.1.0
Dec 11 18:07:35.256 INFO [stderr]     Checking rustywin v0.0.1 (/source)
Dec 11 18:07:37.128 INFO [stderr] warning: unused import: `std::fmt::Debug`
Dec 11 18:07:37.128 INFO [stderr]  --> src/analyze.rs:2:5
Dec 11 18:07:37.128 INFO [stderr]   |
Dec 11 18:07:37.128 INFO [stderr] 2 | use std::fmt::Debug;
Dec 11 18:07:37.128 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 11 18:07:37.128 INFO [stderr]   |
Dec 11 18:07:37.128 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 18:07:37.128 INFO [stderr] 
Dec 11 18:07:37.128 INFO [stderr] warning: unused imports: `IResult`, `Needed`, `le_i16`
Dec 11 18:07:37.128 INFO [stderr]  --> src/analyze.rs:7:11
Dec 11 18:07:37.128 INFO [stderr]   |
Dec 11 18:07:37.128 INFO [stderr] 7 | use nom::{le_i16, le_u16, le_u24, le_u32, le_u8, IResult, Needed};
Dec 11 18:07:37.128 INFO [stderr]   |           ^^^^^^                                 ^^^^^^^  ^^^^^^
Dec 11 18:07:37.128 INFO [stderr] 
Dec 11 18:07:37.212 INFO [stderr] warning: unused import: `std::fmt::Debug`
Dec 11 18:07:37.212 INFO [stderr]  --> src/analyze.rs:2:5
Dec 11 18:07:37.212 INFO [stderr]   |
Dec 11 18:07:37.212 INFO [stderr] 2 | use std::fmt::Debug;
Dec 11 18:07:37.212 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 11 18:07:37.212 INFO [stderr]   |
Dec 11 18:07:37.212 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 18:07:37.212 INFO [stderr] 
Dec 11 18:07:37.212 INFO [stderr] warning: unused imports: `IResult`, `Needed`, `le_i16`
Dec 11 18:07:37.212 INFO [stderr]  --> src/analyze.rs:7:11
Dec 11 18:07:37.212 INFO [stderr]   |
Dec 11 18:07:37.212 INFO [stderr] 7 | use nom::{le_i16, le_u16, le_u24, le_u32, le_u8, IResult, Needed};
Dec 11 18:07:37.212 INFO [stderr]   |           ^^^^^^                                 ^^^^^^^  ^^^^^^
Dec 11 18:07:37.212 INFO [stderr] 
Dec 11 18:07:37.937 INFO [stderr] warning: unused variable: `reject_buff`
Dec 11 18:07:37.937 INFO [stderr]    --> src/socketloop.rs:287:21
Dec 11 18:07:37.937 INFO [stderr]     |
Dec 11 18:07:37.937 INFO [stderr] 287 |                 let reject_buff = filtered_buffer_pair.1;
Dec 11 18:07:37.938 INFO [stderr]     |                     ^^^^^^^^^^^ help: consider using `_reject_buff` instead
Dec 11 18:07:37.938 INFO [stderr]     |
Dec 11 18:07:37.938 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 11 18:07:37.938 INFO [stderr] 
Dec 11 18:07:37.949 INFO [stderr] warning: unused variable: `reject_buff`
Dec 11 18:07:37.949 INFO [stderr]    --> src/socketloop.rs:287:21
Dec 11 18:07:37.949 INFO [stderr]     |
Dec 11 18:07:37.949 INFO [stderr] 287 |                 let reject_buff = filtered_buffer_pair.1;
Dec 11 18:07:37.949 INFO [stderr]     |                     ^^^^^^^^^^^ help: consider using `_reject_buff` instead
Dec 11 18:07:37.950 INFO [stderr]     |
Dec 11 18:07:37.950 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 11 18:07:37.950 INFO [stderr] 
Dec 11 18:07:38.200 INFO [stderr] warning: variant is never constructed: `Denied`
Dec 11 18:07:38.200 INFO [stderr]   --> src/analyze.rs:24:5
Dec 11 18:07:38.200 INFO [stderr]    |
Dec 11 18:07:38.200 INFO [stderr] 24 |     Denied,
Dec 11 18:07:38.200 INFO [stderr]    |     ^^^^^^
Dec 11 18:07:38.200 INFO [stderr] 
Dec 11 18:07:38.200 INFO [stderr] warning: method is never used: `screen_num`
Dec 11 18:07:38.200 INFO [stderr]   --> src/display.rs:25:5
Dec 11 18:07:38.200 INFO [stderr]    |
Dec 11 18:07:38.200 INFO [stderr] 25 |     pub fn screen_num(&self) -> usize {
Dec 11 18:07:38.200 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 18:07:38.200 INFO [stderr] 
Dec 11 18:07:38.212 INFO [stderr] warning: variant is never constructed: `Denied`
Dec 11 18:07:38.212 INFO [stderr]   --> src/analyze.rs:24:5
Dec 11 18:07:38.212 INFO [stderr]    |
Dec 11 18:07:38.212 INFO [stderr] 24 |     Denied,
Dec 11 18:07:38.212 INFO [stderr]    |     ^^^^^^
Dec 11 18:07:38.212 INFO [stderr] 
Dec 11 18:07:38.212 INFO [stderr] warning: method is never used: `screen_num`
Dec 11 18:07:38.212 INFO [stderr]   --> src/display.rs:25:5
Dec 11 18:07:38.212 INFO [stderr]    |
Dec 11 18:07:38.212 INFO [stderr] 25 |     pub fn screen_num(&self) -> usize {
Dec 11 18:07:38.212 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 18:07:38.212 INFO [stderr] 
Dec 11 18:07:38.332 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.38s
Dec 11 18:07:38.352 INFO [stderr] su: No module specific data is present
Dec 11 18:07:39.489 INFO running `"docker" "inspect" "eb79e159292dd219c7db651ef17193ae6987521f336962fc87d435341119b7df"`
Dec 11 18:07:39.854 INFO running `"docker" "rm" "-f" "eb79e159292dd219c7db651ef17193ae6987521f336962fc87d435341119b7df"`
Dec 11 18:07:40.260 INFO [stdout] eb79e159292dd219c7db651ef17193ae6987521f336962fc87d435341119b7df