Dec 19 14:17:54.567 INFO checking kirillrdy/editor against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 14:17:54.568 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-3/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/kirillrdy/editor:/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 14:17:54.782 INFO [stdout] 4a1bcbdc238ef9cf28840d634c19a6b908e83d98a2f924bb5c80c9065d0cb0d2
Dec 19 14:17:54.784 INFO running `"docker" "start" "-a" "4a1bcbdc238ef9cf28840d634c19a6b908e83d98a2f924bb5c80c9065d0cb0d2"`
Dec 19 14:17:56.181 INFO [stderr]    Compiling cairo-rs v0.4.1
Dec 19 14:17:56.184 INFO [stderr]    Compiling gtk v0.4.0
Dec 19 14:17:56.184 INFO [stderr]    Compiling glib-sys v0.6.0
Dec 19 14:17:56.232 INFO [stderr]    Compiling gobject-sys v0.6.0
Dec 19 14:17:56.241 INFO [stderr]    Compiling gio-sys v0.6.0
Dec 19 14:17:56.242 INFO [stderr]    Compiling cairo-sys-rs v0.6.0
Dec 19 14:17:56.242 INFO [stderr]    Compiling gdk-pixbuf-sys v0.6.0
Dec 19 14:17:56.242 INFO [stderr]    Compiling pango-sys v0.6.0
Dec 19 14:17:57.985 INFO [stderr]    Compiling gdk-sys v0.6.0
Dec 19 14:17:57.990 INFO [stderr]    Compiling atk-sys v0.6.0
Dec 19 14:17:58.410 INFO [stderr]    Compiling gtk-sys v0.6.0
Dec 19 14:17:59.314 INFO [stderr]    Compiling gio v0.4.0
Dec 19 14:17:59.390 INFO [stderr]    Compiling gdk-pixbuf v0.4.0
Dec 19 14:18:00.051 INFO [stderr]    Compiling gdk v0.8.0
Dec 19 14:18:02.338 INFO [stderr]     Checking glib v0.5.0
Dec 19 14:18:06.747 INFO [stderr]     Checking pango v0.4.0
Dec 19 14:19:00.034 INFO [stderr]     Checking editor v0.1.0 (/opt/crater/workdir)
Dec 19 14:19:00.908 INFO [stderr] warning: variable does not need to be mutable
Dec 19 14:19:00.908 INFO [stderr]   --> src/main.rs:53:13
Dec 19 14:19:00.908 INFO [stderr]    |
Dec 19 14:19:00.908 INFO [stderr] 53 |         let mut row = 0;
Dec 19 14:19:00.908 INFO [stderr]    |             ----^^^
Dec 19 14:19:00.908 INFO [stderr]    |             |
Dec 19 14:19:00.908 INFO [stderr]    |             help: remove this `mut`
Dec 19 14:19:00.908 INFO [stderr]    |
Dec 19 14:19:00.908 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 19 14:19:00.908 INFO [stderr] 
Dec 19 14:19:00.908 INFO [stderr] warning: variable does not need to be mutable
Dec 19 14:19:00.908 INFO [stderr]   --> src/main.rs:53:13
Dec 19 14:19:00.908 INFO [stderr]    |
Dec 19 14:19:00.908 INFO [stderr] 53 |         let mut row = 0;
Dec 19 14:19:00.908 INFO [stderr]    |             ----^^^
Dec 19 14:19:00.908 INFO [stderr]    |             |
Dec 19 14:19:00.908 INFO [stderr]    |             help: remove this `mut`
Dec 19 14:19:00.908 INFO [stderr] 
Dec 19 14:19:00.908 INFO [stderr] warning: constant item is never used: `FONT_SIZE`
Dec 19 14:19:00.908 INFO [stderr]   --> src/main.rs:16:1
Dec 19 14:19:00.908 INFO [stderr]    |
Dec 19 14:19:00.908 INFO [stderr] 16 | const FONT_SIZE: i32 = 14;
Dec 19 14:19:00.908 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 14:19:00.908 INFO [stderr]    |
Dec 19 14:19:00.908 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 14:19:00.908 INFO [stderr] 
Dec 19 14:19:01.050 INFO [stderr] warning: variable does not need to be mutable
Dec 19 14:19:01.050 INFO [stderr]   --> src/main.rs:53:13
Dec 19 14:19:01.051 INFO [stderr]    |
Dec 19 14:19:01.051 INFO [stderr] 53 |         let mut row = 0;
Dec 19 14:19:01.051 INFO [stderr]    |             ----^^^
Dec 19 14:19:01.051 INFO [stderr]    |             |
Dec 19 14:19:01.051 INFO [stderr]    |             help: remove this `mut`
Dec 19 14:19:01.051 INFO [stderr]    |
Dec 19 14:19:01.051 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 19 14:19:01.051 INFO [stderr] 
Dec 19 14:19:01.051 INFO [stderr] warning: variable does not need to be mutable
Dec 19 14:19:01.051 INFO [stderr]   --> src/main.rs:53:13
Dec 19 14:19:01.051 INFO [stderr]    |
Dec 19 14:19:01.051 INFO [stderr] 53 |         let mut row = 0;
Dec 19 14:19:01.051 INFO [stderr]    |             ----^^^
Dec 19 14:19:01.051 INFO [stderr]    |             |
Dec 19 14:19:01.051 INFO [stderr]    |             help: remove this `mut`
Dec 19 14:19:01.051 INFO [stderr] 
Dec 19 14:19:01.056 INFO [stderr] warning: constant item is never used: `FONT_SIZE`
Dec 19 14:19:01.056 INFO [stderr]   --> src/main.rs:16:1
Dec 19 14:19:01.056 INFO [stderr]    |
Dec 19 14:19:01.056 INFO [stderr] 16 | const FONT_SIZE: i32 = 14;
Dec 19 14:19:01.056 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 14:19:01.056 INFO [stderr]    |
Dec 19 14:19:01.056 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 14:19:01.056 INFO [stderr] 
Dec 19 14:19:01.080 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 05s
Dec 19 14:19:01.967 INFO running `"docker" "inspect" "4a1bcbdc238ef9cf28840d634c19a6b908e83d98a2f924bb5c80c9065d0cb0d2"`
Dec 19 14:19:02.234 INFO running `"docker" "rm" "-f" "4a1bcbdc238ef9cf28840d634c19a6b908e83d98a2f924bb5c80c9065d0cb0d2"`
Dec 19 14:19:02.468 INFO [stdout] 4a1bcbdc238ef9cf28840d634c19a6b908e83d98a2f924bb5c80c9065d0cb0d2