Dec 19 11:20:12.660 INFO checking oyvindln/gdvgrab against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 11:20:12.660 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-6/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/oyvindln/gdvgrab:/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 11:20:13.172 INFO [stdout] 550bcbd091103c882155f0ddd00edc08e1ec6f86dc88d0f113d00eed5ce37104
Dec 19 11:20:13.172 INFO running `"docker" "start" "-a" "550bcbd091103c882155f0ddd00edc08e1ec6f86dc88d0f113d00eed5ce37104"`
Dec 19 11:20:15.856 INFO [stderr]    Compiling gdk-pixbuf v0.3.0
Dec 19 11:20:15.856 INFO [stderr]    Compiling gio v0.3.0
Dec 19 11:20:15.856 INFO [stderr]    Compiling cairo-rs v0.3.0
Dec 19 11:20:15.864 INFO [stderr]    Compiling gdk v0.7.0
Dec 19 11:20:15.865 INFO [stderr]    Compiling gtk v0.3.0
Dec 19 11:20:15.865 INFO [stderr]    Compiling glib-sys v0.5.0
Dec 19 11:20:15.865 INFO [stderr]    Compiling gobject-sys v0.5.0
Dec 19 11:20:15.865 INFO [stderr]    Compiling gio-sys v0.5.0
Dec 19 11:20:16.943 INFO [stderr]    Compiling cairo-sys-rs v0.5.0
Dec 19 11:20:17.414 INFO [stderr]    Compiling gdk-pixbuf-sys v0.5.0
Dec 19 11:20:17.421 INFO [stderr]    Compiling pango-sys v0.5.0
Dec 19 11:20:17.675 INFO [stderr]    Compiling atk-sys v0.5.0
Dec 19 11:20:17.681 INFO [stderr]    Compiling gdk-sys v0.5.0
Dec 19 11:20:17.790 INFO [stderr]    Compiling gtk-sys v0.5.0
Dec 19 11:20:17.842 INFO [stderr]     Checking fs2 v0.4.3
Dec 19 11:20:18.035 INFO [stderr]     Checking subprocess v0.1.12
Dec 19 11:20:19.097 INFO [stderr]     Checking config_file_handler v0.9.0
Dec 19 11:20:22.484 INFO [stderr]     Checking glib v0.4.1
Dec 19 11:20:26.884 INFO [stderr]     Checking pango v0.3.0
Dec 19 11:21:10.736 INFO [stderr]     Checking gdvgrab v0.1.0 (/opt/crater/workdir)
Dec 19 11:21:11.451 INFO [stderr] warning: variable does not need to be mutable
Dec 19 11:21:11.451 INFO [stderr]    --> src/main.rs:115:9
Dec 19 11:21:11.451 INFO [stderr]     |
Dec 19 11:21:11.451 INFO [stderr] 115 |     let mut config = Rc::new(RefCell::new({
Dec 19 11:21:11.451 INFO [stderr]     |         ----^^^^^^
Dec 19 11:21:11.451 INFO [stderr]     |         |
Dec 19 11:21:11.451 INFO [stderr]     |         help: remove this `mut`
Dec 19 11:21:11.451 INFO [stderr]     |
Dec 19 11:21:11.451 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 19 11:21:11.451 INFO [stderr] 
Dec 19 11:21:11.451 INFO [stderr] warning: variable does not need to be mutable
Dec 19 11:21:11.451 INFO [stderr]    --> src/main.rs:149:9
Dec 19 11:21:11.451 INFO [stderr]     |
Dec 19 11:21:11.451 INFO [stderr] 149 |     let mut cf = config.clone();
Dec 19 11:21:11.451 INFO [stderr]     |         ----^^
Dec 19 11:21:11.451 INFO [stderr]     |         |
Dec 19 11:21:11.451 INFO [stderr]     |         help: remove this `mut`
Dec 19 11:21:11.451 INFO [stderr] 
Dec 19 11:21:11.486 INFO [stderr] warning: variable does not need to be mutable
Dec 19 11:21:11.486 INFO [stderr]    --> src/main.rs:115:9
Dec 19 11:21:11.486 INFO [stderr]     |
Dec 19 11:21:11.486 INFO [stderr] 115 |     let mut config = Rc::new(RefCell::new({
Dec 19 11:21:11.486 INFO [stderr]     |         ----^^^^^^
Dec 19 11:21:11.486 INFO [stderr]     |         |
Dec 19 11:21:11.486 INFO [stderr]     |         help: remove this `mut`
Dec 19 11:21:11.486 INFO [stderr]     |
Dec 19 11:21:11.486 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 19 11:21:11.486 INFO [stderr] 
Dec 19 11:21:11.486 INFO [stderr] warning: variable does not need to be mutable
Dec 19 11:21:11.486 INFO [stderr]    --> src/main.rs:149:9
Dec 19 11:21:11.486 INFO [stderr]     |
Dec 19 11:21:11.486 INFO [stderr] 149 |     let mut cf = config.clone();
Dec 19 11:21:11.486 INFO [stderr]     |         ----^^
Dec 19 11:21:11.486 INFO [stderr]     |         |
Dec 19 11:21:11.486 INFO [stderr]     |         help: remove this `mut`
Dec 19 11:21:11.486 INFO [stderr] 
Dec 19 11:21:11.528 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 55.87s
Dec 19 11:21:12.122 INFO running `"docker" "inspect" "550bcbd091103c882155f0ddd00edc08e1ec6f86dc88d0f113d00eed5ce37104"`
Dec 19 11:21:12.366 INFO running `"docker" "rm" "-f" "550bcbd091103c882155f0ddd00edc08e1ec6f86dc88d0f113d00eed5ce37104"`
Dec 19 11:21:12.591 INFO [stdout] 550bcbd091103c882155f0ddd00edc08e1ec6f86dc88d0f113d00eed5ce37104