Dec 11 12:12:51.741 INFO checking oyvindln/gdvgrab against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 12:12:51.741 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-3/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 12:12:52.242 INFO [stdout] f41d5994564b9196480f169de2a7b013d3d4e92e1ffe98d2af793d4724bcc99f
Dec 11 12:12:52.243 INFO running `"docker" "start" "-a" "f41d5994564b9196480f169de2a7b013d3d4e92e1ffe98d2af793d4724bcc99f"`
Dec 11 12:12:53.791 INFO [stderr] usermod: no changes
Dec 11 12:12:53.982 INFO [stderr]     Checking unwrap v1.1.0
Dec 11 12:12:53.982 INFO [stderr]     Checking fs2 v0.4.3
Dec 11 12:12:53.982 INFO [stderr]     Checking subprocess v0.1.12
Dec 11 12:12:53.982 INFO [stderr]     Checking glib-sys v0.5.0
Dec 11 12:12:53.982 INFO [stderr]     Checking cairo-sys-rs v0.5.0
Dec 11 12:12:55.129 INFO [stderr]     Checking config_file_handler v0.9.0
Dec 11 12:12:57.125 INFO [stderr]     Checking gobject-sys v0.5.0
Dec 11 12:12:58.273 INFO [stderr]     Checking gio-sys v0.5.0
Dec 11 12:12:58.275 INFO [stderr]     Checking pango-sys v0.5.0
Dec 11 12:12:58.276 INFO [stderr]     Checking glib v0.4.1
Dec 11 12:12:58.276 INFO [stderr]     Checking atk-sys v0.5.0
Dec 11 12:13:03.418 INFO [stderr]     Checking pango v0.3.0
Dec 11 12:13:03.418 INFO [stderr]     Checking cairo-rs v0.3.0
Dec 11 12:13:04.659 INFO [stderr]     Checking gdk-pixbuf-sys v0.5.0
Dec 11 12:13:04.659 INFO [stderr]     Checking gio v0.3.0
Dec 11 12:13:06.356 INFO [stderr]     Checking gdk-sys v0.5.0
Dec 11 12:13:06.356 INFO [stderr]     Checking gdk-pixbuf v0.3.0
Dec 11 12:13:10.636 INFO [stderr]     Checking gtk-sys v0.5.0
Dec 11 12:13:14.598 INFO [stderr]     Checking gdk v0.7.0
Dec 11 12:13:20.948 INFO [stderr]     Checking gtk v0.3.0
Dec 11 12:13:52.007 INFO [stderr]     Checking gdvgrab v0.1.0 (/source)
Dec 11 12:13:53.084 INFO [stderr] warning: variable does not need to be mutable
Dec 11 12:13:53.084 INFO [stderr]    --> src/main.rs:115:9
Dec 11 12:13:53.084 INFO [stderr]     |
Dec 11 12:13:53.084 INFO [stderr] 115 |     let mut config = Rc::new(RefCell::new({
Dec 11 12:13:53.084 INFO [stderr]     |         ----^^^^^^
Dec 11 12:13:53.084 INFO [stderr]     |         |
Dec 11 12:13:53.084 INFO [stderr]     |         help: remove this `mut`
Dec 11 12:13:53.084 INFO [stderr]     |
Dec 11 12:13:53.084 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 11 12:13:53.084 INFO [stderr] 
Dec 11 12:13:53.084 INFO [stderr] warning: variable does not need to be mutable
Dec 11 12:13:53.084 INFO [stderr]    --> src/main.rs:149:9
Dec 11 12:13:53.084 INFO [stderr]     |
Dec 11 12:13:53.084 INFO [stderr] 149 |     let mut cf = config.clone();
Dec 11 12:13:53.084 INFO [stderr]     |         ----^^
Dec 11 12:13:53.084 INFO [stderr]     |         |
Dec 11 12:13:53.084 INFO [stderr]     |         help: remove this `mut`
Dec 11 12:13:53.084 INFO [stderr] 
Dec 11 12:13:53.108 INFO [stderr] warning: variable does not need to be mutable
Dec 11 12:13:53.108 INFO [stderr]    --> src/main.rs:115:9
Dec 11 12:13:53.108 INFO [stderr]     |
Dec 11 12:13:53.108 INFO [stderr] 115 |     let mut config = Rc::new(RefCell::new({
Dec 11 12:13:53.108 INFO [stderr]     |         ----^^^^^^
Dec 11 12:13:53.108 INFO [stderr]     |         |
Dec 11 12:13:53.108 INFO [stderr]     |         help: remove this `mut`
Dec 11 12:13:53.108 INFO [stderr]     |
Dec 11 12:13:53.108 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 11 12:13:53.108 INFO [stderr] 
Dec 11 12:13:53.108 INFO [stderr] warning: variable does not need to be mutable
Dec 11 12:13:53.108 INFO [stderr]    --> src/main.rs:149:9
Dec 11 12:13:53.108 INFO [stderr]     |
Dec 11 12:13:53.108 INFO [stderr] 149 |     let mut cf = config.clone();
Dec 11 12:13:53.108 INFO [stderr]     |         ----^^
Dec 11 12:13:53.108 INFO [stderr]     |         |
Dec 11 12:13:53.108 INFO [stderr]     |         help: remove this `mut`
Dec 11 12:13:53.108 INFO [stderr] 
Dec 11 12:13:53.140 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 59.34s
Dec 11 12:13:53.147 INFO [stderr] su: No module specific data is present
Dec 11 12:13:53.381 INFO running `"docker" "inspect" "f41d5994564b9196480f169de2a7b013d3d4e92e1ffe98d2af793d4724bcc99f"`
Dec 11 12:13:53.486 INFO running `"docker" "rm" "-f" "f41d5994564b9196480f169de2a7b013d3d4e92e1ffe98d2af793d4724bcc99f"`
Dec 11 12:13:53.571 INFO [stdout] f41d5994564b9196480f169de2a7b013d3d4e92e1ffe98d2af793d4724bcc99f