[INFO] updating cached repository jdferreira/following-thebennybox-tutorial
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/jdferreira/following-thebennybox-tutorial
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/jdferreira/following-thebennybox-tutorial" "work/ex/beta-1.37-6/sources/1.36.0/gh/jdferreira/following-thebennybox-tutorial"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/jdferreira/following-thebennybox-tutorial'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/jdferreira/following-thebennybox-tutorial" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/jdferreira/following-thebennybox-tutorial"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/jdferreira/following-thebennybox-tutorial'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 5e66183a4dfdabd6a13383b5577d5ee41ba26a2e
[INFO] sha for GitHub repo jdferreira/following-thebennybox-tutorial: 5e66183a4dfdabd6a13383b5577d5ee41ba26a2e
[INFO] validating manifest of jdferreira/following-thebennybox-tutorial 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 jdferreira/following-thebennybox-tutorial 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 jdferreira/following-thebennybox-tutorial
[INFO] finished frobbing jdferreira/following-thebennybox-tutorial
[INFO] frobbed toml for jdferreira/following-thebennybox-tutorial written to work/ex/beta-1.37-6/sources/1.36.0/gh/jdferreira/following-thebennybox-tutorial/Cargo.toml
[INFO] started frobbing jdferreira/following-thebennybox-tutorial
[INFO] finished frobbing jdferreira/following-thebennybox-tutorial
[INFO] frobbed toml for jdferreira/following-thebennybox-tutorial written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/jdferreira/following-thebennybox-tutorial/Cargo.toml
[INFO] crate jdferreira/following-thebennybox-tutorial 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 jdferreira/following-thebennybox-tutorial 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-6/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/jdferreira/following-thebennybox-tutorial:/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] 5603a79c2103ca4441b602d6bd5d2bb1e285f3478125d2af78b217a8a2a97160
[INFO] running `"docker" "start" "-a" "5603a79c2103ca4441b602d6bd5d2bb1e285f3478125d2af78b217a8a2a97160"`
[INFO] [stderr]    Compiling shared_library v0.1.7
[INFO] [stderr]    Compiling cgmath v0.15.0
[INFO] [stderr]    Compiling x11-dl v2.15.0
[INFO] [stderr]    Compiling libloading v0.3.4
[INFO] [stderr]    Compiling dlib v0.3.1
[INFO] [stderr]    Compiling osmesa-sys v0.1.2
[INFO] [stderr]    Compiling wayland-sys v0.9.10
[INFO] [stderr]    Compiling wayland-client v0.9.10
[INFO] [stderr]    Compiling wayland-protocols v0.9.10
[INFO] [stderr]    Compiling wayland-kbd v0.9.1
[INFO] [stderr]    Compiling wayland-window v0.7.0
[INFO] [stderr]    Compiling winit v0.7.6
[INFO] [stderr]    Compiling glutin v0.9.2
[INFO] [stderr]    Compiling glium v0.17.1
[INFO] [stderr]    Compiling following-thebennybox-tutorial v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: method is never used: `key_is_down`
[INFO] [stderr]    --> src/engine/input.rs:110:5
[INFO] [stderr]     |
[INFO] [stderr] 110 |     pub fn key_is_down(&self, keycode: VirtualKeyCode) -> bool {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `mouse_is_down`
[INFO] [stderr]    --> src/engine/input.rs:122:5
[INFO] [stderr]     |
[INFO] [stderr] 122 |     pub  fn mouse_is_down(&self, button: MouseButton) -> bool {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 50.75s
[INFO] running `"docker" "inspect" "5603a79c2103ca4441b602d6bd5d2bb1e285f3478125d2af78b217a8a2a97160"`
[INFO] running `"docker" "rm" "-f" "5603a79c2103ca4441b602d6bd5d2bb1e285f3478125d2af78b217a8a2a97160"`
[INFO] [stdout] 5603a79c2103ca4441b602d6bd5d2bb1e285f3478125d2af78b217a8a2a97160
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/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/jdferreira/following-thebennybox-tutorial:/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] 543e7e063f1026a6d972b9bf613da27e12566d90dea8b86b46a6a6b93741943d
[INFO] running `"docker" "start" "-a" "543e7e063f1026a6d972b9bf613da27e12566d90dea8b86b46a6a6b93741943d"`
[INFO] [stderr]    Compiling following-thebennybox-tutorial v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: method is never used: `key_is_down`
[INFO] [stderr]    --> src/engine/input.rs:110:5
[INFO] [stderr]     |
[INFO] [stderr] 110 |     pub fn key_is_down(&self, keycode: VirtualKeyCode) -> bool {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `mouse_is_down`
[INFO] [stderr]    --> src/engine/input.rs:122:5
[INFO] [stderr]     |
[INFO] [stderr] 122 |     pub  fn mouse_is_down(&self, button: MouseButton) -> bool {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.63s
[INFO] running `"docker" "inspect" "543e7e063f1026a6d972b9bf613da27e12566d90dea8b86b46a6a6b93741943d"`
[INFO] running `"docker" "rm" "-f" "543e7e063f1026a6d972b9bf613da27e12566d90dea8b86b46a6a6b93741943d"`
[INFO] [stdout] 543e7e063f1026a6d972b9bf613da27e12566d90dea8b86b46a6a6b93741943d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/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/jdferreira/following-thebennybox-tutorial:/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] df1f45a9b7461fbbd127c2f87999b01aee4bdf944b0f90dbd11b499d1676393c
[INFO] running `"docker" "start" "-a" "df1f45a9b7461fbbd127c2f87999b01aee4bdf944b0f90dbd11b499d1676393c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/following_thebennybox_tutorial-4fe695b4cee5c396
[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" "df1f45a9b7461fbbd127c2f87999b01aee4bdf944b0f90dbd11b499d1676393c"`
[INFO] running `"docker" "rm" "-f" "df1f45a9b7461fbbd127c2f87999b01aee4bdf944b0f90dbd11b499d1676393c"`
[INFO] [stdout] df1f45a9b7461fbbd127c2f87999b01aee4bdf944b0f90dbd11b499d1676393c