Dec 17 16:35:35.844 INFO checking ruipserra/learn_opengl against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 16:35:35.844 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/ruipserra/learn_opengl:/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 16:35:36.445 INFO [stdout] ea8cef467f36227cceef04abd68191b4bd74c96854d67ae522b097f6e921ad92
Dec 17 16:35:36.447 INFO running `"docker" "start" "-a" "ea8cef467f36227cceef04abd68191b4bd74c96854d67ae522b097f6e921ad92"`
Dec 17 16:35:39.090 INFO [stderr]    Compiling dtoa v0.2.2
Dec 17 16:35:39.090 INFO [stderr]    Compiling itoa v0.1.1
Dec 17 16:35:39.101 INFO [stderr]    Compiling num-traits v0.1.36
Dec 17 16:35:39.112 INFO [stderr]    Compiling serde v0.8.23
Dec 17 16:35:39.177 INFO [stderr]    Compiling xml-rs v0.3.5
Dec 17 16:35:39.178 INFO [stderr]     Checking num_cpus v1.3.0
Dec 17 16:35:39.178 INFO [stderr]     Checking shared_library v0.1.5
Dec 17 16:35:39.178 INFO [stderr]     Checking num-integer v0.1.33
Dec 17 16:35:40.754 INFO [stderr]     Checking enum_primitive v0.1.1
Dec 17 16:35:40.977 INFO [stderr]    Compiling phf_generator v0.7.21
Dec 17 16:35:41.194 INFO [stderr]     Checking deque v0.3.1
Dec 17 16:35:41.634 INFO [stderr]     Checking osmesa-sys v0.1.2
Dec 17 16:35:41.846 INFO [stderr]     Checking num-iter v0.1.33
Dec 17 16:35:42.218 INFO [stderr]     Checking num-rational v0.1.36
Dec 17 16:35:42.858 INFO [stderr]     Checking x11-dl v2.12.0
Dec 17 16:35:42.898 INFO [stderr]     Checking fs2 v0.2.5
Dec 17 16:35:43.184 INFO [stderr]     Checking tempfile v2.1.5
Dec 17 16:35:43.341 INFO [stderr]     Checking rayon v0.6.0
Dec 17 16:35:44.488 INFO [stderr]    Compiling phf_codegen v0.7.21
Dec 17 16:35:44.988 INFO [stderr]     Checking png v0.6.2
Dec 17 16:35:45.481 INFO [stderr]     Checking memmap v0.4.0
Dec 17 16:35:45.914 INFO [stderr]    Compiling target_build_utils v0.1.2
Dec 17 16:35:52.970 INFO [stderr]     Checking jpeg-decoder v0.1.11
Dec 17 16:35:53.365 INFO [stderr]    Compiling wayland-scanner v0.7.7
Dec 17 16:35:53.365 INFO [stderr]    Compiling gl_generator v0.5.2
Dec 17 16:35:58.013 INFO [stderr]     Checking image v0.12.3
Dec 17 16:36:00.061 INFO [stderr]    Compiling wayland-client v0.7.7
Dec 17 16:36:02.445 INFO [stderr]    Compiling glutin v0.7.4
Dec 17 16:36:02.445 INFO [stderr]    Compiling gl v0.6.1
Dec 17 16:36:06.512 INFO [stderr]    Compiling serde_json v0.8.6
Dec 17 16:36:16.220 INFO [stderr]    Compiling libloading v0.3.1
Dec 17 16:36:19.228 INFO [stderr]     Checking dlib v0.3.1
Dec 17 16:36:19.602 INFO [stderr]     Checking wayland-sys v0.7.7
Dec 17 16:36:21.468 INFO [stderr]     Checking wayland-kbd v0.6.3
Dec 17 16:36:21.468 INFO [stderr]     Checking wayland-window v0.4.4
Dec 17 16:36:22.356 INFO [stderr]     Checking winit v0.5.10
Dec 17 16:36:24.438 INFO [stderr]     Checking learn_opengl v0.1.0 (/opt/crater/workdir)
Dec 17 16:36:24.734 INFO [stderr] warning: method is never used: `from_extension`
Dec 17 16:36:24.734 INFO [stderr]    --> src/program.rs:115:5
Dec 17 16:36:24.734 INFO [stderr]     |
Dec 17 16:36:24.734 INFO [stderr] 115 |     fn from_extension(ext: &str) -> Option<ShaderType> {
Dec 17 16:36:24.734 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 16:36:24.734 INFO [stderr]     |
Dec 17 16:36:24.734 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 17 16:36:24.734 INFO [stderr] 
Dec 17 16:36:24.854 INFO [stderr] warning: method is never used: `from_extension`
Dec 17 16:36:24.854 INFO [stderr]    --> src/program.rs:115:5
Dec 17 16:36:24.854 INFO [stderr]     |
Dec 17 16:36:24.854 INFO [stderr] 115 |     fn from_extension(ext: &str) -> Option<ShaderType> {
Dec 17 16:36:24.854 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 16:36:24.854 INFO [stderr]     |
Dec 17 16:36:24.854 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 17 16:36:24.854 INFO [stderr] 
Dec 17 16:36:25.437 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 17 16:36:25.437 INFO [stderr]   --> src/bin/01_hello_window.rs:24:5
Dec 17 16:36:25.437 INFO [stderr]    |
Dec 17 16:36:25.437 INFO [stderr] 24 |     unsafe { window.make_current() };
Dec 17 16:36:25.437 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 16:36:25.437 INFO [stderr]    |
Dec 17 16:36:25.437 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 17 16:36:25.437 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 17 16:36:25.437 INFO [stderr] 
Dec 17 16:36:25.969 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 17 16:36:25.969 INFO [stderr]   --> src/bin/01_hello_window.rs:24:5
Dec 17 16:36:25.969 INFO [stderr]    |
Dec 17 16:36:25.969 INFO [stderr] 24 |     unsafe { window.make_current() };
Dec 17 16:36:25.969 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 16:36:25.969 INFO [stderr]    |
Dec 17 16:36:25.969 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 17 16:36:25.969 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 17 16:36:25.969 INFO [stderr] 
Dec 17 16:36:26.124 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 47.31s
Dec 17 16:36:26.406 INFO running `"docker" "inspect" "ea8cef467f36227cceef04abd68191b4bd74c96854d67ae522b097f6e921ad92"`
Dec 17 16:36:26.570 INFO running `"docker" "rm" "-f" "ea8cef467f36227cceef04abd68191b4bd74c96854d67ae522b097f6e921ad92"`
Dec 17 16:36:26.711 INFO [stdout] ea8cef467f36227cceef04abd68191b4bd74c96854d67ae522b097f6e921ad92