[INFO] updating cached repository PandarinDev/Vista
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/PandarinDev/Vista
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/PandarinDev/Vista" "work/ex/beta-1.37-6/sources/1.36.0/gh/PandarinDev/Vista"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/PandarinDev/Vista'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/PandarinDev/Vista" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/PandarinDev/Vista"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/PandarinDev/Vista'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 22ceffee265d8a28ca891f132cc2bdf0edcbe1fc
[INFO] sha for GitHub repo PandarinDev/Vista: 22ceffee265d8a28ca891f132cc2bdf0edcbe1fc
[INFO] validating manifest of PandarinDev/Vista on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of PandarinDev/Vista on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing PandarinDev/Vista
[INFO] finished frobbing PandarinDev/Vista
[INFO] frobbed toml for PandarinDev/Vista written to work/ex/beta-1.37-6/sources/1.36.0/gh/PandarinDev/Vista/Cargo.toml
[INFO] started frobbing PandarinDev/Vista
[INFO] finished frobbing PandarinDev/Vista
[INFO] frobbed toml for PandarinDev/Vista written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/PandarinDev/Vista/Cargo.toml
[INFO] crate PandarinDev/Vista already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing PandarinDev/Vista against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/PandarinDev/Vista:/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=warn" "-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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 52bd16f0f94a1c505fb9237597405a8afe7635f6740140bb2a86a5f17a61b4e5
[INFO] running `"docker" "start" "-a" "52bd16f0f94a1c505fb9237597405a8afe7635f6740140bb2a86a5f17a61b4e5"`
[INFO] [stderr]    Compiling memmap v0.7.0
[INFO] [stderr]    Compiling shared_library v0.1.9
[INFO] [stderr]    Compiling nix v0.13.0
[INFO] [stderr]    Compiling gl_generator v0.11.0
[INFO] [stderr]    Compiling x11-dl v2.18.3
[INFO] [stderr]    Compiling dlib v0.4.1
[INFO] [stderr]    Compiling rusttype v0.7.6
[INFO] [stderr]    Compiling alga v0.9.0
[INFO] [stderr]    Compiling wayland-client v0.21.12
[INFO] [stderr]    Compiling wayland-protocols v0.21.12
[INFO] [stderr]    Compiling wayland-sys v0.21.12
[INFO] [stderr]    Compiling osmesa-sys v0.1.2
[INFO] [stderr]    Compiling andrew v0.2.1
[INFO] [stderr]    Compiling glutin_glx_sys v0.1.5
[INFO] [stderr]    Compiling glutin_egl_sys v0.1.3
[INFO] [stderr]    Compiling glium v0.24.0
[INFO] [stderr]    Compiling nalgebra v0.18.0
[INFO] [stderr]    Compiling wayland-commons v0.21.12
[INFO] [stderr]    Compiling smithay-client-toolkit v0.4.5
[INFO] [stderr]    Compiling winit v0.19.1
[INFO] [stderr]    Compiling glutin v0.20.0
[INFO] [stderr]    Compiling nalgebra-glm v0.4.0
[INFO] [stderr]    Compiling vista v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: struct is never constructed: `Quad`
[INFO] [stderr]  --> src/geometry/quad.rs:6:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub struct Quad {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `screen_width`
[INFO] [stderr]  --> src/graphics/renderer.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     screen_width: u32,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `screen_height`
[INFO] [stderr]  --> src/graphics/renderer.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 |     screen_height: u32,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `borrow_display`
[INFO] [stderr]   --> src/graphics/renderer.rs:32:5
[INFO] [stderr]    |
[INFO] [stderr] 32 |     pub fn borrow_display(&self) -> &glium::Display {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 03s
[INFO] running `"docker" "inspect" "52bd16f0f94a1c505fb9237597405a8afe7635f6740140bb2a86a5f17a61b4e5"`
[INFO] running `"docker" "rm" "-f" "52bd16f0f94a1c505fb9237597405a8afe7635f6740140bb2a86a5f17a61b4e5"`
[INFO] [stdout] 52bd16f0f94a1c505fb9237597405a8afe7635f6740140bb2a86a5f17a61b4e5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/PandarinDev/Vista:/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=warn" "-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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 8581fc90f21235e877f6c4b2e7ba5e735d6261f19bf24e8932c1643d6cb286de
[INFO] running `"docker" "start" "-a" "8581fc90f21235e877f6c4b2e7ba5e735d6261f19bf24e8932c1643d6cb286de"`
[INFO] [stderr]    Compiling vista v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: struct is never constructed: `Quad`
[INFO] [stderr]  --> src/geometry/quad.rs:6:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub struct Quad {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `screen_width`
[INFO] [stderr]  --> src/graphics/renderer.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     screen_width: u32,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `screen_height`
[INFO] [stderr]  --> src/graphics/renderer.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 |     screen_height: u32,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `borrow_display`
[INFO] [stderr]   --> src/graphics/renderer.rs:32:5
[INFO] [stderr]    |
[INFO] [stderr] 32 |     pub fn borrow_display(&self) -> &glium::Display {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.66s
[INFO] running `"docker" "inspect" "8581fc90f21235e877f6c4b2e7ba5e735d6261f19bf24e8932c1643d6cb286de"`
[INFO] running `"docker" "rm" "-f" "8581fc90f21235e877f6c4b2e7ba5e735d6261f19bf24e8932c1643d6cb286de"`
[INFO] [stdout] 8581fc90f21235e877f6c4b2e7ba5e735d6261f19bf24e8932c1643d6cb286de
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/PandarinDev/Vista:/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=warn" "-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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 000af1ba4e98f56cae768eb1b2f4c6e5c68fe605f6600da6bbe8d179c448f984
[INFO] running `"docker" "start" "-a" "000af1ba4e98f56cae768eb1b2f4c6e5c68fe605f6600da6bbe8d179c448f984"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/vista-d59d35b7c5557ebe
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "000af1ba4e98f56cae768eb1b2f4c6e5c68fe605f6600da6bbe8d179c448f984"`
[INFO] running `"docker" "rm" "-f" "000af1ba4e98f56cae768eb1b2f4c6e5c68fe605f6600da6bbe8d179c448f984"`
[INFO] [stdout] 000af1ba4e98f56cae768eb1b2f4c6e5c68fe605f6600da6bbe8d179c448f984