Dec 19 11:20:08.978 INFO checking oyvindln/gdvgrab against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 11:20:08.978 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-2/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 11:20:09.318 INFO [stdout] cbf3e473306b295b33b3b7584c5c44af8bcbeeba1589c62f21d70950207458c0
Dec 19 11:20:09.324 INFO running `"docker" "start" "-a" "cbf3e473306b295b33b3b7584c5c44af8bcbeeba1589c62f21d70950207458c0"`
Dec 19 11:20:11.148 INFO [stderr]    Compiling cairo-rs v0.3.0
Dec 19 11:20:11.148 INFO [stderr]    Compiling gdk-pixbuf v0.3.0
Dec 19 11:20:11.148 INFO [stderr]    Compiling gio v0.3.0
Dec 19 11:20:11.156 INFO [stderr]    Compiling gdk v0.7.0
Dec 19 11:20:11.172 INFO [stderr]     Checking c_vec v1.2.1
Dec 19 11:20:11.172 INFO [stderr]    Compiling gtk v0.3.0
Dec 19 11:20:11.176 INFO [stderr]    Compiling glib-sys v0.5.0
Dec 19 11:20:11.176 INFO [stderr]    Compiling gobject-sys v0.5.0
Dec 19 11:20:12.437 INFO [stderr]    Compiling gio-sys v0.5.0
Dec 19 11:20:12.492 INFO [stderr]    Compiling pango-sys v0.5.0
Dec 19 11:20:12.508 INFO [stderr]    Compiling cairo-sys-rs v0.5.0
Dec 19 11:20:12.508 INFO [stderr]    Compiling gdk-pixbuf-sys v0.5.0
Dec 19 11:20:12.508 INFO [stderr]    Compiling gdk-sys v0.5.0
Dec 19 11:20:12.627 INFO [stderr]    Compiling atk-sys v0.5.0
Dec 19 11:20:13.685 INFO [stderr]    Compiling gtk-sys v0.5.0
Dec 19 11:20:14.288 INFO [stderr]     Checking fs2 v0.4.3
Dec 19 11:20:14.644 INFO [stderr]     Checking subprocess v0.1.12
Dec 19 11:20:15.532 INFO [stderr]     Checking config_file_handler v0.9.0
Dec 19 11:20:19.129 INFO [stderr]     Checking glib v0.4.1
Dec 19 11:20:23.732 INFO [stderr]     Checking pango v0.3.0
Dec 19 11:21:06.246 INFO [stderr]     Checking gdvgrab v0.1.0 (/opt/crater/workdir)
Dec 19 11:21:07.026 INFO [stderr] warning: variable does not need to be mutable
Dec 19 11:21:07.026 INFO [stderr]    --> src/main.rs:115:9
Dec 19 11:21:07.026 INFO [stderr]     |
Dec 19 11:21:07.026 INFO [stderr] 115 |     let mut config = Rc::new(RefCell::new({
Dec 19 11:21:07.026 INFO [stderr]     |         ----^^^^^^
Dec 19 11:21:07.026 INFO [stderr]     |         |
Dec 19 11:21:07.026 INFO [stderr]     |         help: remove this `mut`
Dec 19 11:21:07.026 INFO [stderr]     |
Dec 19 11:21:07.026 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 19 11:21:07.026 INFO [stderr] 
Dec 19 11:21:07.028 INFO [stderr] warning: variable does not need to be mutable
Dec 19 11:21:07.028 INFO [stderr]    --> src/main.rs:149:9
Dec 19 11:21:07.028 INFO [stderr]     |
Dec 19 11:21:07.028 INFO [stderr] 149 |     let mut cf = config.clone();
Dec 19 11:21:07.028 INFO [stderr]     |         ----^^
Dec 19 11:21:07.028 INFO [stderr]     |         |
Dec 19 11:21:07.028 INFO [stderr]     |         help: remove this `mut`
Dec 19 11:21:07.028 INFO [stderr] 
Dec 19 11:21:07.180 INFO [stderr] warning: variable does not need to be mutable
Dec 19 11:21:07.180 INFO [stderr]    --> src/main.rs:115:9
Dec 19 11:21:07.180 INFO [stderr]     |
Dec 19 11:21:07.180 INFO [stderr] 115 |     let mut config = Rc::new(RefCell::new({
Dec 19 11:21:07.180 INFO [stderr]     |         ----^^^^^^
Dec 19 11:21:07.180 INFO [stderr]     |         |
Dec 19 11:21:07.180 INFO [stderr]     |         help: remove this `mut`
Dec 19 11:21:07.180 INFO [stderr]     |
Dec 19 11:21:07.180 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 19 11:21:07.180 INFO [stderr] 
Dec 19 11:21:07.180 INFO [stderr] warning: variable does not need to be mutable
Dec 19 11:21:07.180 INFO [stderr]    --> src/main.rs:149:9
Dec 19 11:21:07.180 INFO [stderr]     |
Dec 19 11:21:07.180 INFO [stderr] 149 |     let mut cf = config.clone();
Dec 19 11:21:07.180 INFO [stderr]     |         ----^^
Dec 19 11:21:07.180 INFO [stderr]     |         |
Dec 19 11:21:07.180 INFO [stderr]     |         help: remove this `mut`
Dec 19 11:21:07.180 INFO [stderr] 
Dec 19 11:21:07.264 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 56.26s
Dec 19 11:21:08.032 INFO running `"docker" "inspect" "cbf3e473306b295b33b3b7584c5c44af8bcbeeba1589c62f21d70950207458c0"`
Dec 19 11:21:08.328 INFO running `"docker" "rm" "-f" "cbf3e473306b295b33b3b7584c5c44af8bcbeeba1589c62f21d70950207458c0"`
Dec 19 11:21:08.748 INFO [stdout] cbf3e473306b295b33b3b7584c5c44af8bcbeeba1589c62f21d70950207458c0