Dec 11 07:00:31.921 INFO checking umurgdk/linuxgraphics against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 07:00:31.922 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-0/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 07:00:32.081 INFO [stdout] c67a0e12478aa122bba7574683ce198889224d70f829706ba7edcd829ef07910
Dec 11 07:00:32.084 INFO running `"docker" "start" "-a" "c67a0e12478aa122bba7574683ce198889224d70f829706ba7edcd829ef07910"`
Dec 11 07:00:32.544 INFO [stderr] usermod: no changes
Dec 11 07:00:32.671 INFO [stderr]    Compiling drm-sys v0.0.9
Dec 11 07:00:32.672 INFO [stderr]    Compiling input-sys v1.9.0
Dec 11 07:00:32.673 INFO [stderr]    Compiling gbm-sys v0.1.0
Dec 11 07:00:32.673 INFO [stderr]     Checking error-chain v0.11.0
Dec 11 07:00:32.673 INFO [stderr]    Compiling log v0.4.5
Dec 11 07:00:32.673 INFO [stderr]    Compiling libloading v0.5.0
Dec 11 07:00:32.688 INFO [stderr]    Compiling xml-rs v0.7.0
Dec 11 07:00:32.688 INFO [stderr]    Compiling libudev-sys v0.1.4
Dec 11 07:00:33.852 INFO [stderr]    Compiling libdbus-sys v0.1.3
Dec 11 07:00:34.344 INFO [stderr]     Checking gbm-rs v0.2.0
Dec 11 07:00:34.344 INFO [stderr]     Checking nix v0.8.1
Dec 11 07:00:34.428 INFO [stderr]     Checking nix v0.9.0
Dec 11 07:00:34.458 INFO [stderr]     Checking khronos v0.1.2
Dec 11 07:00:34.896 INFO [stderr]    Compiling log v0.3.9
Dec 11 07:00:35.876 INFO [stderr]    Compiling derive_more v0.7.1
Dec 11 07:00:36.280 INFO [stderr]     Checking egl v0.2.7
Dec 11 07:00:40.788 INFO [stderr]     Checking udev v0.2.0
Dec 11 07:00:40.860 INFO [stderr]     Checking dbus v0.6.2
Dec 11 07:00:41.544 INFO [stderr]    Compiling gl_generator v0.6.1
Dec 11 07:00:41.544 INFO [stderr]    Compiling wayland-scanner v0.12.5
Dec 11 07:00:42.205 INFO [stderr]    Compiling gl_generator v0.9.0
Dec 11 07:00:42.822 INFO [stderr]     Checking dlib v0.4.1
Dec 11 07:00:43.892 INFO [stderr]     Checking input v0.4.0
Dec 11 07:00:51.745 INFO [stderr]     Checking wayland-sys v0.12.5
Dec 11 07:00:51.820 INFO [stderr]    Compiling wayland-server v0.12.5
Dec 11 07:00:52.092 INFO [stderr]    Compiling gl v0.6.5
Dec 11 07:00:52.129 INFO [stderr]    Compiling gl v0.10.0
Dec 11 07:00:56.268 INFO [stderr]     Checking drm v0.3.3
Dec 11 07:01:04.539 INFO [stderr]     Checking gbm v0.4.0
Dec 11 07:01:11.505 INFO [stderr]     Checking cognitive-graphics v0.1.0
Dec 11 07:01:13.328 INFO [stderr]     Checking phoenix v0.1.0 (/source)
Dec 11 07:01:14.084 INFO [stderr] warning: unused `#[macro_use]` import
Dec 11 07:01:14.084 INFO [stderr]  --> src/main.rs:7:1
Dec 11 07:01:14.084 INFO [stderr]   |
Dec 11 07:01:14.084 INFO [stderr] 7 | #[macro_use]
Dec 11 07:01:14.084 INFO [stderr]   | ^^^^^^^^^^^^
Dec 11 07:01:14.084 INFO [stderr]   |
Dec 11 07:01:14.084 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 07:01:14.084 INFO [stderr] 
Dec 11 07:01:14.084 INFO [stderr] warning: unused import: `input::Event`
Dec 11 07:01:14.084 INFO [stderr]   --> src/main.rs:16:5
Dec 11 07:01:14.084 INFO [stderr]    |
Dec 11 07:01:14.084 INFO [stderr] 16 | use input::Event;
Dec 11 07:01:14.084 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 11 07:01:14.084 INFO [stderr] 
Dec 11 07:01:14.084 INFO [stderr] warning: unused import: `input::event::KeyboardEvent`
Dec 11 07:01:14.084 INFO [stderr]   --> src/main.rs:17:5
Dec 11 07:01:14.084 INFO [stderr]    |
Dec 11 07:01:14.084 INFO [stderr] 17 | use input::event::KeyboardEvent;
Dec 11 07:01:14.084 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 07:01:14.084 INFO [stderr] 
Dec 11 07:01:14.120 INFO [stderr] warning: unused `#[macro_use]` import
Dec 11 07:01:14.120 INFO [stderr]  --> src/main.rs:7:1
Dec 11 07:01:14.120 INFO [stderr]   |
Dec 11 07:01:14.120 INFO [stderr] 7 | #[macro_use]
Dec 11 07:01:14.120 INFO [stderr]   | ^^^^^^^^^^^^
Dec 11 07:01:14.120 INFO [stderr]   |
Dec 11 07:01:14.120 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 07:01:14.120 INFO [stderr] 
Dec 11 07:01:14.120 INFO [stderr] warning: unused import: `input::Event`
Dec 11 07:01:14.120 INFO [stderr]   --> src/main.rs:16:5
Dec 11 07:01:14.120 INFO [stderr]    |
Dec 11 07:01:14.120 INFO [stderr] 16 | use input::Event;
Dec 11 07:01:14.120 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 11 07:01:14.120 INFO [stderr] 
Dec 11 07:01:14.120 INFO [stderr] warning: unused import: `input::event::KeyboardEvent`
Dec 11 07:01:14.120 INFO [stderr]   --> src/main.rs:17:5
Dec 11 07:01:14.120 INFO [stderr]    |
Dec 11 07:01:14.120 INFO [stderr] 17 | use input::event::KeyboardEvent;
Dec 11 07:01:14.120 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 07:01:14.120 INFO [stderr] 
Dec 11 07:01:14.192 INFO [stderr] warning: unreachable expression
Dec 11 07:01:14.192 INFO [stderr]    --> src/main.rs:103:5
Dec 11 07:01:14.192 INFO [stderr]     |
Dec 11 07:01:14.192 INFO [stderr] 103 | /     if let Some(crtc_info) = previous_crtc {
Dec 11 07:01:14.192 INFO [stderr] 104 | |         gpu.modeset_by_crtc(display.connector, crtc_info);
Dec 11 07:01:14.192 INFO [stderr] 105 | |     }
Dec 11 07:01:14.192 INFO [stderr]     | |_____^
Dec 11 07:01:14.192 INFO [stderr]     |
Dec 11 07:01:14.192 INFO [stderr]     = note: #[warn(unreachable_code)] on by default
Dec 11 07:01:14.192 INFO [stderr] 
Dec 11 07:01:14.316 INFO [stderr] warning: unreachable expression
Dec 11 07:01:14.316 INFO [stderr]    --> src/main.rs:103:5
Dec 11 07:01:14.316 INFO [stderr]     |
Dec 11 07:01:14.316 INFO [stderr] 103 | /     if let Some(crtc_info) = previous_crtc {
Dec 11 07:01:14.316 INFO [stderr] 104 | |         gpu.modeset_by_crtc(display.connector, crtc_info);
Dec 11 07:01:14.316 INFO [stderr] 105 | |     }
Dec 11 07:01:14.316 INFO [stderr]     | |_____^
Dec 11 07:01:14.316 INFO [stderr]     |
Dec 11 07:01:14.316 INFO [stderr]     = note: #[warn(unreachable_code)] on by default
Dec 11 07:01:14.316 INFO [stderr] 
Dec 11 07:01:14.352 INFO [stderr] warning: unused variable: `previous_crtc`
Dec 11 07:01:14.352 INFO [stderr]   --> src/main.rs:33:9
Dec 11 07:01:14.352 INFO [stderr]    |
Dec 11 07:01:14.352 INFO [stderr] 33 |     let previous_crtc = display.current_crtc(&gpu);
Dec 11 07:01:14.352 INFO [stderr]    |         ^^^^^^^^^^^^^ help: consider using `_previous_crtc` instead
Dec 11 07:01:14.352 INFO [stderr]    |
Dec 11 07:01:14.352 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 07:01:14.352 INFO [stderr] 
Dec 11 07:01:14.508 INFO [stderr] warning: unused variable: `previous_crtc`
Dec 11 07:01:14.508 INFO [stderr]   --> src/main.rs:33:9
Dec 11 07:01:14.508 INFO [stderr]    |
Dec 11 07:01:14.508 INFO [stderr] 33 |     let previous_crtc = display.current_crtc(&gpu);
Dec 11 07:01:14.508 INFO [stderr]    |         ^^^^^^^^^^^^^ help: consider using `_previous_crtc` instead
Dec 11 07:01:14.508 INFO [stderr]    |
Dec 11 07:01:14.508 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 07:01:14.508 INFO [stderr] 
Dec 11 07:01:14.588 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 42.02s
Dec 11 07:01:14.600 INFO [stderr] su: No module specific data is present
Dec 11 07:01:15.362 INFO running `"docker" "inspect" "c67a0e12478aa122bba7574683ce198889224d70f829706ba7edcd829ef07910"`
Dec 11 07:01:15.802 INFO running `"docker" "rm" "-f" "c67a0e12478aa122bba7574683ce198889224d70f829706ba7edcd829ef07910"`
Dec 11 07:01:16.020 INFO [stdout] c67a0e12478aa122bba7574683ce198889224d70f829706ba7edcd829ef07910