Dec 17 12:07:46.721 INFO checking weclaw1/learn_opengl against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 12:07:46.722 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/weclaw1/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 12:07:47.284 INFO [stdout] 969e814af419b90dc4706d95c3f893ee0a87581d9e03485b6e8fd9684c4cc232
Dec 17 12:07:47.290 INFO running `"docker" "start" "-a" "969e814af419b90dc4706d95c3f893ee0a87581d9e03485b6e8fd9684c4cc232"`
Dec 17 12:07:49.144 INFO [stderr]    Compiling bitflags v1.0.4
Dec 17 12:07:49.144 INFO [stderr]    Compiling khronos_api v2.2.0
Dec 17 12:07:49.172 INFO [stderr]     Checking downcast-rs v1.0.3
Dec 17 12:07:49.173 INFO [stderr]    Compiling num-integer v0.1.39
Dec 17 12:07:49.173 INFO [stderr]    Compiling num-derive v0.2.3
Dec 17 12:07:49.173 INFO [stderr]    Compiling rayon v1.0.2
Dec 17 12:07:49.181 INFO [stderr]    Compiling num-rational v0.2.1
Dec 17 12:07:49.181 INFO [stderr]     Checking color_quant v1.0.1
Dec 17 12:07:49.686 INFO [stderr]    Compiling cgmath v0.16.1
Dec 17 12:07:49.754 INFO [stderr]     Checking lzw v0.10.0
Dec 17 12:07:52.256 INFO [stderr]     Checking approx v0.1.1
Dec 17 12:07:52.258 INFO [stderr]     Checking scoped_threadpool v0.1.9
Dec 17 12:07:52.511 INFO [stderr]     Checking crossbeam-utils v0.2.2
Dec 17 12:07:52.632 INFO [stderr]    Compiling x11-dl v2.18.3
Dec 17 12:07:52.953 INFO [stderr]     Checking memmap v0.6.2
Dec 17 12:07:53.331 INFO [stderr]     Checking inflate v0.4.3
Dec 17 12:07:53.360 INFO [stderr]     Checking deflate v0.7.19
Dec 17 12:07:53.372 INFO [stderr]    Compiling xml-rs v0.7.0
Dec 17 12:07:53.420 INFO [stderr]     Checking gif v0.10.1
Dec 17 12:07:53.816 INFO [stderr]    Compiling num-traits v0.2.6
Dec 17 12:07:54.170 INFO [stderr]     Checking smallvec v0.6.5
Dec 17 12:07:54.308 INFO [stderr]     Checking nix v0.11.0
Dec 17 12:07:57.344 INFO [stderr]     Checking dlib v0.4.1
Dec 17 12:07:57.584 INFO [stderr]     Checking crossbeam-epoch v0.3.1
Dec 17 12:07:57.640 INFO [stderr]     Checking shared_library v0.1.9
Dec 17 12:07:58.853 INFO [stderr]    Compiling syn v0.15.9
Dec 17 12:08:01.312 INFO [stderr]     Checking wayland-sys v0.20.12
Dec 17 12:08:03.369 INFO [stderr]     Checking parking_lot_core v0.3.1
Dec 17 12:08:06.312 INFO [stderr]     Checking osmesa-sys v0.1.2
Dec 17 12:08:06.752 INFO [stderr]     Checking num-iter v0.1.37
Dec 17 12:08:08.203 INFO [stderr]     Checking crossbeam-deque v0.2.0
Dec 17 12:08:09.348 INFO [stderr]     Checking wayland-commons v0.20.12
Dec 17 12:08:09.667 INFO [stderr]     Checking parking_lot v0.6.4
Dec 17 12:08:10.235 INFO [stderr]     Checking png v0.12.0
Dec 17 12:08:10.528 INFO [stderr]    Compiling wayland-scanner v0.20.12
Dec 17 12:08:12.052 INFO [stderr]    Compiling gl_generator v0.9.0
Dec 17 12:08:12.524 INFO [stderr]     Checking rayon-core v1.4.1
Dec 17 12:08:22.604 INFO [stderr]    Compiling wayland-client v0.20.12
Dec 17 12:08:32.652 INFO [stderr]    Compiling wayland-protocols v0.20.12
Dec 17 12:08:34.588 INFO [stderr]    Compiling glutin v0.18.0
Dec 17 12:08:34.968 INFO [stderr]    Compiling gl v0.10.0
Dec 17 12:08:39.948 INFO [stderr]     Checking jpeg-decoder v0.1.15
Dec 17 12:08:56.333 INFO [stderr]     Checking smithay-client-toolkit v0.3.0
Dec 17 12:08:59.144 INFO [stderr]     Checking tiff v0.2.1
Dec 17 12:09:01.389 INFO [stderr]     Checking image v0.20.0
Dec 17 12:09:02.644 INFO [stderr]     Checking winit v0.17.2
Dec 17 12:09:11.336 INFO [stderr]     Checking learn_opengl v0.1.0 (/opt/crater/workdir)
Dec 17 12:09:11.904 INFO [stderr] warning: unused import: `std::ffi::CString`
Dec 17 12:09:11.904 INFO [stderr]  --> src/coordinate.rs:1:5
Dec 17 12:09:11.904 INFO [stderr]   |
Dec 17 12:09:11.904 INFO [stderr] 1 | use std::ffi::CString;
Dec 17 12:09:11.904 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 17 12:09:11.904 INFO [stderr]   |
Dec 17 12:09:11.904 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 12:09:11.904 INFO [stderr] 
Dec 17 12:09:11.904 INFO [stderr] warning: unused import: `std::str`
Dec 17 12:09:11.905 INFO [stderr]  --> src/coordinate.rs:5:5
Dec 17 12:09:11.905 INFO [stderr]   |
Dec 17 12:09:11.905 INFO [stderr] 5 | use std::str;
Dec 17 12:09:11.905 INFO [stderr]   |     ^^^^^^^^
Dec 17 12:09:11.905 INFO [stderr] 
Dec 17 12:09:11.905 INFO [stderr] warning: unused imports: `GLchar`, `GLint`
Dec 17 12:09:11.905 INFO [stderr]  --> src/coordinate.rs:9:17
Dec 17 12:09:11.905 INFO [stderr]   |
Dec 17 12:09:11.905 INFO [stderr] 9 | use gl::types::{GLchar, GLfloat, GLint, GLsizei, GLsizeiptr, GLuint};
Dec 17 12:09:11.905 INFO [stderr]   |                 ^^^^^^           ^^^^^
Dec 17 12:09:11.905 INFO [stderr] 
Dec 17 12:09:11.905 INFO [stderr] warning: unused import: `std::ffi::CString`
Dec 17 12:09:11.905 INFO [stderr]  --> src/textures.rs:1:5
Dec 17 12:09:11.905 INFO [stderr]   |
Dec 17 12:09:11.905 INFO [stderr] 1 | use std::ffi::CString;
Dec 17 12:09:11.905 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 17 12:09:11.905 INFO [stderr] 
Dec 17 12:09:11.905 INFO [stderr] warning: unused import: `std::str`
Dec 17 12:09:11.905 INFO [stderr]  --> src/textures.rs:5:5
Dec 17 12:09:11.905 INFO [stderr]   |
Dec 17 12:09:11.905 INFO [stderr] 5 | use std::str;
Dec 17 12:09:11.905 INFO [stderr]   |     ^^^^^^^^
Dec 17 12:09:11.905 INFO [stderr] 
Dec 17 12:09:11.905 INFO [stderr] warning: unused imports: `GLchar`, `GLint`
Dec 17 12:09:11.905 INFO [stderr]  --> src/textures.rs:9:17
Dec 17 12:09:11.905 INFO [stderr]   |
Dec 17 12:09:11.905 INFO [stderr] 9 | use gl::types::{GLchar, GLfloat, GLint, GLsizei, GLsizeiptr, GLuint};
Dec 17 12:09:11.905 INFO [stderr]   |                 ^^^^^^           ^^^^^
Dec 17 12:09:11.905 INFO [stderr] 
Dec 17 12:09:11.905 INFO [stderr] warning: unused import: `CStr`
Dec 17 12:09:11.905 INFO [stderr]   --> src/main.rs:14:16
Dec 17 12:09:11.905 INFO [stderr]    |
Dec 17 12:09:11.905 INFO [stderr] 14 | use std::ffi::{CStr, CString};
Dec 17 12:09:11.905 INFO [stderr]    |                ^^^^
Dec 17 12:09:11.905 INFO [stderr] 
Dec 17 12:09:11.905 INFO [stderr] warning: unused import: `Rad`
Dec 17 12:09:11.905 INFO [stderr]   --> src/main.rs:26:42
Dec 17 12:09:11.905 INFO [stderr]    |
Dec 17 12:09:11.905 INFO [stderr] 26 | use cgmath::{vec3, Deg, Matrix4, Point3, Rad, Vector3};
Dec 17 12:09:11.905 INFO [stderr]    |                                          ^^^
Dec 17 12:09:11.905 INFO [stderr] 
Dec 17 12:09:11.920 INFO [stderr] warning: unused import: `std::ffi::CString`
Dec 17 12:09:11.920 INFO [stderr]  --> src/coordinate.rs:1:5
Dec 17 12:09:11.920 INFO [stderr]   |
Dec 17 12:09:11.920 INFO [stderr] 1 | use std::ffi::CString;
Dec 17 12:09:11.920 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 17 12:09:11.920 INFO [stderr]   |
Dec 17 12:09:11.920 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 12:09:11.920 INFO [stderr] 
Dec 17 12:09:11.920 INFO [stderr] warning: unused import: `std::str`
Dec 17 12:09:11.921 INFO [stderr]  --> src/coordinate.rs:5:5
Dec 17 12:09:11.921 INFO [stderr]   |
Dec 17 12:09:11.921 INFO [stderr] 5 | use std::str;
Dec 17 12:09:11.921 INFO [stderr]   |     ^^^^^^^^
Dec 17 12:09:11.921 INFO [stderr] 
Dec 17 12:09:11.921 INFO [stderr] warning: unused imports: `GLchar`, `GLint`
Dec 17 12:09:11.921 INFO [stderr]  --> src/coordinate.rs:9:17
Dec 17 12:09:11.921 INFO [stderr]   |
Dec 17 12:09:11.921 INFO [stderr] 9 | use gl::types::{GLchar, GLfloat, GLint, GLsizei, GLsizeiptr, GLuint};
Dec 17 12:09:11.921 INFO [stderr]   |                 ^^^^^^           ^^^^^
Dec 17 12:09:11.921 INFO [stderr] 
Dec 17 12:09:11.921 INFO [stderr] warning: unused import: `std::ffi::CString`
Dec 17 12:09:11.921 INFO [stderr]  --> src/textures.rs:1:5
Dec 17 12:09:11.921 INFO [stderr]   |
Dec 17 12:09:11.921 INFO [stderr] 1 | use std::ffi::CString;
Dec 17 12:09:11.921 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 17 12:09:11.921 INFO [stderr] 
Dec 17 12:09:11.921 INFO [stderr] warning: unused import: `std::str`
Dec 17 12:09:11.921 INFO [stderr]  --> src/textures.rs:5:5
Dec 17 12:09:11.921 INFO [stderr]   |
Dec 17 12:09:11.921 INFO [stderr] 5 | use std::str;
Dec 17 12:09:11.921 INFO [stderr]   |     ^^^^^^^^
Dec 17 12:09:11.921 INFO [stderr] 
Dec 17 12:09:11.921 INFO [stderr] warning: unused imports: `GLchar`, `GLint`
Dec 17 12:09:11.921 INFO [stderr]  --> src/textures.rs:9:17
Dec 17 12:09:11.921 INFO [stderr]   |
Dec 17 12:09:11.921 INFO [stderr] 9 | use gl::types::{GLchar, GLfloat, GLint, GLsizei, GLsizeiptr, GLuint};
Dec 17 12:09:11.921 INFO [stderr]   |                 ^^^^^^           ^^^^^
Dec 17 12:09:11.921 INFO [stderr] 
Dec 17 12:09:11.921 INFO [stderr] warning: unused import: `CStr`
Dec 17 12:09:11.921 INFO [stderr]   --> src/main.rs:14:16
Dec 17 12:09:11.921 INFO [stderr]    |
Dec 17 12:09:11.921 INFO [stderr] 14 | use std::ffi::{CStr, CString};
Dec 17 12:09:11.921 INFO [stderr]    |                ^^^^
Dec 17 12:09:11.921 INFO [stderr] 
Dec 17 12:09:11.921 INFO [stderr] warning: unused import: `Rad`
Dec 17 12:09:11.921 INFO [stderr]   --> src/main.rs:26:42
Dec 17 12:09:11.921 INFO [stderr]    |
Dec 17 12:09:11.921 INFO [stderr] 26 | use cgmath::{vec3, Deg, Matrix4, Point3, Rad, Vector3};
Dec 17 12:09:11.921 INFO [stderr]    |                                          ^^^
Dec 17 12:09:11.921 INFO [stderr] 
Dec 17 12:09:12.436 INFO [stderr] warning: variable does not need to be mutable
Dec 17 12:09:12.436 INFO [stderr]    --> src/main.rs:137:9
Dec 17 12:09:12.436 INFO [stderr]     |
Dec 17 12:09:12.436 INFO [stderr] 137 |     let mut model: Matrix4<f32> =
Dec 17 12:09:12.436 INFO [stderr]     |         ----^^^^^
Dec 17 12:09:12.436 INFO [stderr]     |         |
Dec 17 12:09:12.436 INFO [stderr]     |         help: remove this `mut`
Dec 17 12:09:12.436 INFO [stderr]     |
Dec 17 12:09:12.436 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 17 12:09:12.436 INFO [stderr] 
Dec 17 12:09:12.488 INFO [stderr] warning: variable does not need to be mutable
Dec 17 12:09:12.488 INFO [stderr]    --> src/main.rs:137:9
Dec 17 12:09:12.488 INFO [stderr]     |
Dec 17 12:09:12.488 INFO [stderr] 137 |     let mut model: Matrix4<f32> =
Dec 17 12:09:12.488 INFO [stderr]     |         ----^^^^^
Dec 17 12:09:12.488 INFO [stderr]     |         |
Dec 17 12:09:12.488 INFO [stderr]     |         help: remove this `mut`
Dec 17 12:09:12.488 INFO [stderr]     |
Dec 17 12:09:12.488 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 17 12:09:12.488 INFO [stderr] 
Dec 17 12:09:12.661 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 23s
Dec 17 12:09:13.979 INFO running `"docker" "inspect" "969e814af419b90dc4706d95c3f893ee0a87581d9e03485b6e8fd9684c4cc232"`
Dec 17 12:09:14.310 INFO running `"docker" "rm" "-f" "969e814af419b90dc4706d95c3f893ee0a87581d9e03485b6e8fd9684c4cc232"`
Dec 17 12:09:14.648 INFO [stdout] 969e814af419b90dc4706d95c3f893ee0a87581d9e03485b6e8fd9684c4cc232