[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 beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 974d6c59c08df5ad06d338a953135fa33f1347c2e51b8e301412d390fa0980a3
[INFO] running `"docker" "start" "-a" "974d6c59c08df5ad06d338a953135fa33f1347c2e51b8e301412d390fa0980a3"`
[INFO] [stderr]    Compiling nix v0.13.0
[INFO] [stderr]    Compiling gl_generator v0.11.0
[INFO] [stderr]    Compiling rusttype v0.7.6
[INFO] [stderr]    Compiling alga v0.9.0
[INFO] [stderr]    Compiling andrew v0.2.1
[INFO] [stderr]    Compiling glutin_egl_sys v0.1.3
[INFO] [stderr]    Compiling glutin_glx_sys v0.1.5
[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 wayland-client v0.21.12
[INFO] [stderr]    Compiling wayland-protocols 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 1m 48s
[INFO] running `"docker" "inspect" "974d6c59c08df5ad06d338a953135fa33f1347c2e51b8e301412d390fa0980a3"`
[INFO] running `"docker" "rm" "-f" "974d6c59c08df5ad06d338a953135fa33f1347c2e51b8e301412d390fa0980a3"`
[INFO] [stdout] 974d6c59c08df5ad06d338a953135fa33f1347c2e51b8e301412d390fa0980a3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] a9f8f8edbcbd0884fec7142533d8700e4eb676d22be87dd1187221d5134f9a4b
[INFO] running `"docker" "start" "-a" "a9f8f8edbcbd0884fec7142533d8700e4eb676d22be87dd1187221d5134f9a4b"`
[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 1.64s
[INFO] running `"docker" "inspect" "a9f8f8edbcbd0884fec7142533d8700e4eb676d22be87dd1187221d5134f9a4b"`
[INFO] running `"docker" "rm" "-f" "a9f8f8edbcbd0884fec7142533d8700e4eb676d22be87dd1187221d5134f9a4b"`
[INFO] [stdout] a9f8f8edbcbd0884fec7142533d8700e4eb676d22be87dd1187221d5134f9a4b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 971e225a0af3a34e4647bc51209d9a562b05e2d1fcc5363dfa0651e236e15b07
[INFO] running `"docker" "start" "-a" "971e225a0af3a34e4647bc51209d9a562b05e2d1fcc5363dfa0651e236e15b07"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/vista-48798edab0828d4d
[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" "971e225a0af3a34e4647bc51209d9a562b05e2d1fcc5363dfa0651e236e15b07"`
[INFO] running `"docker" "rm" "-f" "971e225a0af3a34e4647bc51209d9a562b05e2d1fcc5363dfa0651e236e15b07"`
[INFO] [stdout] 971e225a0af3a34e4647bc51209d9a562b05e2d1fcc5363dfa0651e236e15b07