Dec 19 18:44:59.045 INFO checking cpsdqs/espterm-emulator against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 18:44:59.045 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-3/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/cpsdqs/espterm-emulator:/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 18:44:59.281 INFO [stdout] cac1a27c7c66c5635549b6c3c31d679a54bcc65e7f5891a8866c71842db6fafc
Dec 19 18:44:59.287 INFO running `"docker" "start" "-a" "cac1a27c7c66c5635549b6c3c31d679a54bcc65e7f5891a8866c71842db6fafc"`
Dec 19 18:45:00.007 INFO [stderr]     Checking errno v0.1.8
Dec 19 18:45:00.008 INFO [stderr]     Checking qstring v0.6.0
Dec 19 18:45:00.009 INFO [stderr]     Checking ws v0.7.6
Dec 19 18:45:00.275 INFO [stderr]     Checking pty v0.2.2
Dec 19 18:45:01.771 INFO [stderr]     Checking espterm-emulator v0.1.0 (/opt/crater/workdir)
Dec 19 18:45:02.973 INFO [stderr] warning: method is never used: `is_tracking_mouse`
Dec 19 18:45:02.973 INFO [stderr]    --> src/terminal/mod.rs:641:5
Dec 19 18:45:02.973 INFO [stderr]     |
Dec 19 18:45:02.973 INFO [stderr] 641 |     pub fn is_tracking_mouse(&self) -> bool {
Dec 19 18:45:02.973 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 18:45:02.973 INFO [stderr]     |
Dec 19 18:45:02.973 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 19 18:45:02.973 INFO [stderr] 
Dec 19 18:45:02.973 INFO [stderr] warning: method is never used: `reset_partial_screen`
Dec 19 18:45:02.976 INFO [stderr]    --> src/terminal/mod.rs:652:5
Dec 19 18:45:02.976 INFO [stderr]     |
Dec 19 18:45:02.976 INFO [stderr] 652 |     pub fn reset_partial_screen(&mut self) {
Dec 19 18:45:02.976 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 18:45:02.976 INFO [stderr] 
Dec 19 18:45:02.976 INFO [stderr] warning: constant item is never used: `TOPIC_CHANGE_CONTENT_ALL`
Dec 19 18:45:02.976 INFO [stderr]    --> src/main.rs:416:9
Dec 19 18:45:02.976 INFO [stderr]     |
Dec 19 18:45:02.976 INFO [stderr] 416 |         const TOPIC_CHANGE_CONTENT_ALL: u8 = 1 << 1;
Dec 19 18:45:02.976 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 18:45:02.976 INFO [stderr] 
Dec 19 18:45:02.976 INFO [stderr] warning: constant item is never used: `TOPIC_CHANGE_BUTTONS`
Dec 19 18:45:02.976 INFO [stderr]    --> src/main.rs:419:9
Dec 19 18:45:02.976 INFO [stderr]     |
Dec 19 18:45:02.976 INFO [stderr] 419 |         const TOPIC_CHANGE_BUTTONS: u8 = 1 << 4;
Dec 19 18:45:02.976 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 18:45:02.976 INFO [stderr] 
Dec 19 18:45:02.994 INFO [stderr] warning: method is never used: `is_tracking_mouse`
Dec 19 18:45:02.994 INFO [stderr]    --> src/terminal/mod.rs:641:5
Dec 19 18:45:02.994 INFO [stderr]     |
Dec 19 18:45:02.994 INFO [stderr] 641 |     pub fn is_tracking_mouse(&self) -> bool {
Dec 19 18:45:02.994 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 18:45:02.994 INFO [stderr]     |
Dec 19 18:45:02.994 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 19 18:45:02.994 INFO [stderr] 
Dec 19 18:45:02.996 INFO [stderr] warning: method is never used: `reset_partial_screen`
Dec 19 18:45:02.996 INFO [stderr]    --> src/terminal/mod.rs:652:5
Dec 19 18:45:02.996 INFO [stderr]     |
Dec 19 18:45:02.996 INFO [stderr] 652 |     pub fn reset_partial_screen(&mut self) {
Dec 19 18:45:02.996 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 18:45:02.996 INFO [stderr] 
Dec 19 18:45:03.036 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.13s
Dec 19 18:45:04.101 INFO running `"docker" "inspect" "cac1a27c7c66c5635549b6c3c31d679a54bcc65e7f5891a8866c71842db6fafc"`
Dec 19 18:45:04.486 INFO running `"docker" "rm" "-f" "cac1a27c7c66c5635549b6c3c31d679a54bcc65e7f5891a8866c71842db6fafc"`
Dec 19 18:45:04.740 INFO [stdout] cac1a27c7c66c5635549b6c3c31d679a54bcc65e7f5891a8866c71842db6fafc