[INFO] updating cached repository Crax97/RustPong
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Crax97/RustPong
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Crax97/RustPong" "work/ex/beta-1.38-1/sources/1.37.0/gh/Crax97/RustPong"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/Crax97/RustPong'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Crax97/RustPong" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Crax97/RustPong"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Crax97/RustPong'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] bf01797ee9b1ab879efcfc05e9c43b1fbe32f136
[INFO] sha for GitHub repo Crax97/RustPong: bf01797ee9b1ab879efcfc05e9c43b1fbe32f136
[INFO] validating manifest of Crax97/RustPong on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of Crax97/RustPong on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing Crax97/RustPong
[INFO] finished frobbing Crax97/RustPong
[INFO] frobbed toml for Crax97/RustPong written to work/ex/beta-1.38-1/sources/1.37.0/gh/Crax97/RustPong/Cargo.toml
[INFO] started frobbing Crax97/RustPong
[INFO] finished frobbing Crax97/RustPong
[INFO] frobbed toml for Crax97/RustPong written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Crax97/RustPong/Cargo.toml
[INFO] crate Crax97/RustPong already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing Crax97/RustPong against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Crax97/RustPong:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 03d69164ffeb504b26f55c46524f02303d1e4c2bfa68e2e85f4a807a6603f3c1
[INFO] running `"docker" "start" "-a" "03d69164ffeb504b26f55c46524f02303d1e4c2bfa68e2e85f4a807a6603f3c1"`
[INFO] [stderr]    Compiling cc v1.0.32
[INFO] [stderr]    Compiling khronos_api v3.1.0
[INFO] [stderr]    Compiling nix v0.12.0
[INFO] [stderr]    Compiling memmap v0.7.0
[INFO] [stderr]    Compiling nix v0.13.0
[INFO] [stderr]    Compiling shared_library v0.1.9
[INFO] [stderr]    Compiling gl_generator v0.9.0
[INFO] [stderr]    Compiling x11-dl v2.18.3
[INFO] [stderr]    Compiling rusttype v0.7.5
[INFO] [stderr]    Compiling num-derive v0.2.4
[INFO] [stderr]    Compiling derivative v1.0.2
[INFO] [stderr]    Compiling pistoncore-input v0.24.0
[INFO] [stderr]    Compiling osmesa-sys v0.1.2
[INFO] [stderr]    Compiling andrew v0.2.1
[INFO] [stderr]    Compiling piston2d-graphics v0.30.0
[INFO] [stderr]    Compiling jpeg-decoder v0.1.15
[INFO] [stderr]    Compiling gfx_gl v0.5.0
[INFO] [stderr]    Compiling libloading v0.5.0
[INFO] [stderr]    Compiling pistoncore-window v0.37.0
[INFO] [stderr]    Compiling gl_generator v0.10.0
[INFO] [stderr]    Compiling tiff v0.2.2
[INFO] [stderr]    Compiling pistoncore-event_loop v0.42.0
[INFO] [stderr]    Compiling dlib v0.4.1
[INFO] [stderr]    Compiling wayland-sys v0.21.11
[INFO] [stderr]    Compiling piston v0.42.0
[INFO] [stderr]    Compiling image v0.21.0
[INFO] [stderr]    Compiling wayland-commons v0.21.11
[INFO] [stderr]    Compiling gl v0.11.0
[INFO] [stderr]    Compiling glutin v0.19.0
[INFO] [stderr]    Compiling gfx_core v0.8.3
[INFO] [stderr]    Compiling wayland-client v0.21.11
[INFO] [stderr]    Compiling wayland-protocols v0.21.11
[INFO] [stderr]    Compiling piston2d-opengl_graphics v0.59.0
[INFO] [stderr]    Compiling smithay-client-toolkit v0.4.5
[INFO] [stderr]    Compiling winit v0.18.1
[INFO] [stderr]    Compiling pistoncore-glutin_window v0.54.0
[INFO] [stderr]    Compiling gfx v0.17.1
[INFO] [stderr]    Compiling gfx_device_gl v0.15.5
[INFO] [stderr]    Compiling piston-gfx_texture v0.35.0
[INFO] [stderr]    Compiling piston2d-gfx_graphics v0.56.0
[INFO] [stderr]    Compiling piston_window v0.89.0
[INFO] [stderr]    Compiling rust-pong v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `piston_window::*`
[INFO] [stderr]  --> src/app.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use piston_window::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `piston::event_loop::*`
[INFO] [stderr]   --> src/main.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use piston::event_loop::*;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `piston::input::Input::*`
[INFO] [stderr]   --> src/main.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | use piston::input::Input::*;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `width`
[INFO] [stderr]    --> src/app.rs:111:41
[INFO] [stderr]     |
[INFO] [stderr] 111 |     fn move_paddles(&mut self, dt: f64, width: u32, height: u32) {
[INFO] [stderr]     |                                         ^^^^^ help: consider prefixing with an underscore: `_width`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `width`
[INFO] [stderr]    --> src/app.rs:121:38
[INFO] [stderr]     |
[INFO] [stderr] 121 |     fn move_ball(&mut self, dt: f64, width: u32, height: u32) {
[INFO] [stderr]     |                                      ^^^^^ help: consider prefixing with an underscore: `_width`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `height`
[INFO] [stderr]    --> src/app.rs:121:50
[INFO] [stderr]     |
[INFO] [stderr] 121 |     fn move_ball(&mut self, dt: f64, width: u32, height: u32) {
[INFO] [stderr]     |                                                  ^^^^^^ help: consider prefixing with an underscore: `_height`
[INFO] [stderr] 
[INFO] [stderr] warning: constant `ball_size` should have an upper case name
[INFO] [stderr]  --> src/app.rs:9:7
[INFO] [stderr]   |
[INFO] [stderr] 9 | const ball_size : f64 = 25.0;
[INFO] [stderr]   |       ^^^^^^^^^ help: convert the identifier to upper case: `BALL_SIZE`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(non_upper_case_globals)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `paddle_height` should have an upper case name
[INFO] [stderr]   --> src/app.rs:10:7
[INFO] [stderr]    |
[INFO] [stderr] 10 | const paddle_height : f64 = 125.0;
[INFO] [stderr]    |       ^^^^^^^^^^^^^ help: convert the identifier to upper case: `PADDLE_HEIGHT`
[INFO] [stderr] 
[INFO] [stderr] warning: constant `paddle_width` should have an upper case name
[INFO] [stderr]   --> src/app.rs:11:7
[INFO] [stderr]    |
[INFO] [stderr] 11 | const paddle_width : f64 = ball_size;
[INFO] [stderr]    |       ^^^^^^^^^^^^ help: convert the identifier to upper case: `PADDLE_WIDTH`
[INFO] [stderr] 
[INFO] [stderr] warning: constant `paddle_move_speed` should have an upper case name
[INFO] [stderr]   --> src/app.rs:12:7
[INFO] [stderr]    |
[INFO] [stderr] 12 | const paddle_move_speed : f64 = 1000.0;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `PADDLE_MOVE_SPEED`
[INFO] [stderr] 
[INFO] [stderr] warning: constant `ball_move_speed` should have an upper case name
[INFO] [stderr]   --> src/app.rs:13:7
[INFO] [stderr]    |
[INFO] [stderr] 13 | const ball_move_speed: f64 = 300.0;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `BALL_MOVE_SPEED`
[INFO] [stderr] 
[INFO] [stderr] warning: constant `increase_per_sec` should have an upper case name
[INFO] [stderr]   --> src/app.rs:14:7
[INFO] [stderr]    |
[INFO] [stderr] 14 | const increase_per_sec : f64 = 10.0;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `INCREASE_PER_SEC`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 16s
[INFO] running `"docker" "inspect" "03d69164ffeb504b26f55c46524f02303d1e4c2bfa68e2e85f4a807a6603f3c1"`
[INFO] running `"docker" "rm" "-f" "03d69164ffeb504b26f55c46524f02303d1e4c2bfa68e2e85f4a807a6603f3c1"`
[INFO] [stdout] 03d69164ffeb504b26f55c46524f02303d1e4c2bfa68e2e85f4a807a6603f3c1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Crax97/RustPong:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] dee4041ac28c75b8528f6e350e0571dadcd63a7fbdd29a185abde6b28350819f
[INFO] running `"docker" "start" "-a" "dee4041ac28c75b8528f6e350e0571dadcd63a7fbdd29a185abde6b28350819f"`
[INFO] [stderr]    Compiling rust-pong v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `piston_window::*`
[INFO] [stderr]  --> src/app.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use piston_window::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `piston::event_loop::*`
[INFO] [stderr]   --> src/main.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use piston::event_loop::*;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `piston::input::Input::*`
[INFO] [stderr]   --> src/main.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | use piston::input::Input::*;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `width`
[INFO] [stderr]    --> src/app.rs:111:41
[INFO] [stderr]     |
[INFO] [stderr] 111 |     fn move_paddles(&mut self, dt: f64, width: u32, height: u32) {
[INFO] [stderr]     |                                         ^^^^^ help: consider prefixing with an underscore: `_width`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `width`
[INFO] [stderr]    --> src/app.rs:121:38
[INFO] [stderr]     |
[INFO] [stderr] 121 |     fn move_ball(&mut self, dt: f64, width: u32, height: u32) {
[INFO] [stderr]     |                                      ^^^^^ help: consider prefixing with an underscore: `_width`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `height`
[INFO] [stderr]    --> src/app.rs:121:50
[INFO] [stderr]     |
[INFO] [stderr] 121 |     fn move_ball(&mut self, dt: f64, width: u32, height: u32) {
[INFO] [stderr]     |                                                  ^^^^^^ help: consider prefixing with an underscore: `_height`
[INFO] [stderr] 
[INFO] [stderr] warning: constant `ball_size` should have an upper case name
[INFO] [stderr]  --> src/app.rs:9:7
[INFO] [stderr]   |
[INFO] [stderr] 9 | const ball_size : f64 = 25.0;
[INFO] [stderr]   |       ^^^^^^^^^ help: convert the identifier to upper case: `BALL_SIZE`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(non_upper_case_globals)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `paddle_height` should have an upper case name
[INFO] [stderr]   --> src/app.rs:10:7
[INFO] [stderr]    |
[INFO] [stderr] 10 | const paddle_height : f64 = 125.0;
[INFO] [stderr]    |       ^^^^^^^^^^^^^ help: convert the identifier to upper case: `PADDLE_HEIGHT`
[INFO] [stderr] 
[INFO] [stderr] warning: constant `paddle_width` should have an upper case name
[INFO] [stderr]   --> src/app.rs:11:7
[INFO] [stderr]    |
[INFO] [stderr] 11 | const paddle_width : f64 = ball_size;
[INFO] [stderr]    |       ^^^^^^^^^^^^ help: convert the identifier to upper case: `PADDLE_WIDTH`
[INFO] [stderr] 
[INFO] [stderr] warning: constant `paddle_move_speed` should have an upper case name
[INFO] [stderr]   --> src/app.rs:12:7
[INFO] [stderr]    |
[INFO] [stderr] 12 | const paddle_move_speed : f64 = 1000.0;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `PADDLE_MOVE_SPEED`
[INFO] [stderr] 
[INFO] [stderr] warning: constant `ball_move_speed` should have an upper case name
[INFO] [stderr]   --> src/app.rs:13:7
[INFO] [stderr]    |
[INFO] [stderr] 13 | const ball_move_speed: f64 = 300.0;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `BALL_MOVE_SPEED`
[INFO] [stderr] 
[INFO] [stderr] warning: constant `increase_per_sec` should have an upper case name
[INFO] [stderr]   --> src/app.rs:14:7
[INFO] [stderr]    |
[INFO] [stderr] 14 | const increase_per_sec : f64 = 10.0;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `INCREASE_PER_SEC`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.66s
[INFO] running `"docker" "inspect" "dee4041ac28c75b8528f6e350e0571dadcd63a7fbdd29a185abde6b28350819f"`
[INFO] running `"docker" "rm" "-f" "dee4041ac28c75b8528f6e350e0571dadcd63a7fbdd29a185abde6b28350819f"`
[INFO] [stdout] dee4041ac28c75b8528f6e350e0571dadcd63a7fbdd29a185abde6b28350819f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Crax97/RustPong:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 549ec70230bafaf273bd09399697537fa8f9ef59eb3333f6167ccdd68381e28e
[INFO] running `"docker" "start" "-a" "549ec70230bafaf273bd09399697537fa8f9ef59eb3333f6167ccdd68381e28e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rust_pong-71c510fca8049c90
[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" "549ec70230bafaf273bd09399697537fa8f9ef59eb3333f6167ccdd68381e28e"`
[INFO] running `"docker" "rm" "-f" "549ec70230bafaf273bd09399697537fa8f9ef59eb3333f6167ccdd68381e28e"`
[INFO] [stdout] 549ec70230bafaf273bd09399697537fa8f9ef59eb3333f6167ccdd68381e28e