Nov 17 09:03:11.334 INFO testing asarode/piston-grok against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 09:03:11.336 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 17 09:03:11.832 INFO [stdout] 15e5ef9934b79650f23ad0c94b5c426c64580e28d3ac23ae884dc4da140e02a0
Nov 17 09:03:11.834 INFO running `"docker" "start" "-a" "15e5ef9934b79650f23ad0c94b5c426c64580e28d3ac23ae884dc4da140e02a0"`
Nov 17 09:03:13.590 INFO [stderr] usermod: no changes
Nov 17 09:03:14.025 INFO [stderr]    Compiling rayon-core v1.2.1
Nov 17 09:03:14.027 INFO [stderr]    Compiling png v0.7.0
Nov 17 09:03:14.065 INFO [stderr]    Compiling pistoncore-glutin_window v0.37.0
Nov 17 09:03:18.387 INFO [stderr]    Compiling rayon v0.8.1
Nov 17 09:03:24.680 INFO [stderr]    Compiling jpeg-decoder v0.1.13
Nov 17 09:03:28.080 INFO [stderr]    Compiling image v0.13.0
Nov 17 09:03:42.676 INFO [stderr]    Compiling piston2d-opengl_graphics v0.43.1
Nov 17 09:03:46.884 INFO [stderr]    Compiling piston-grok v0.1.0 (/source)
Nov 17 09:03:49.647 INFO [stderr] warning: unused variable: `args`
Nov 17 09:03:49.647 INFO [stderr]   --> src/circles.rs:97:26
Nov 17 09:03:49.648 INFO [stderr]    |
Nov 17 09:03:49.648 INFO [stderr] 97 |     fn update(&mut self, args: &UpdateArgs) {
Nov 17 09:03:49.648 INFO [stderr]    |                          ^^^^ help: consider using `_args` instead
Nov 17 09:03:49.649 INFO [stderr]    |
Nov 17 09:03:49.649 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 09:03:49.649 INFO [stderr] 
Nov 17 09:03:49.663 INFO [stderr] warning: struct is never constructed: `App`
Nov 17 09:03:49.663 INFO [stderr]   --> src/spinning_box.rs:12:1
Nov 17 09:03:49.663 INFO [stderr]    |
Nov 17 09:03:49.663 INFO [stderr] 12 | pub struct App {
Nov 17 09:03:49.663 INFO [stderr]    | ^^^^^^^^^^^^^^
Nov 17 09:03:49.663 INFO [stderr]    |
Nov 17 09:03:49.663 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 17 09:03:49.663 INFO [stderr] 
Nov 17 09:03:49.665 INFO [stderr] warning: method is never used: `render`
Nov 17 09:03:49.666 INFO [stderr]   --> src/spinning_box.rs:18:5
Nov 17 09:03:49.666 INFO [stderr]    |
Nov 17 09:03:49.666 INFO [stderr] 18 |     fn render(&mut self, args: &RenderArgs) {
Nov 17 09:03:49.667 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 09:03:49.667 INFO [stderr] 
Nov 17 09:03:49.667 INFO [stderr] warning: constant item is never used: `GREEN`
Nov 17 09:03:49.668 INFO [stderr]   --> src/spinning_box.rs:21:9
Nov 17 09:03:49.668 INFO [stderr]    |
Nov 17 09:03:49.668 INFO [stderr] 21 |         const GREEN: [f32; 4] = [0.0, 1.0, 0.0, 1.0];
Nov 17 09:03:49.668 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 09:03:49.669 INFO [stderr] 
Nov 17 09:03:49.669 INFO [stderr] warning: constant item is never used: `RED`
Nov 17 09:03:49.669 INFO [stderr]   --> src/spinning_box.rs:22:9
Nov 17 09:03:49.670 INFO [stderr]    |
Nov 17 09:03:49.670 INFO [stderr] 22 |         const RED: [f32; 4] = [1.0, 0.0, 0.0, 1.0];
Nov 17 09:03:49.670 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 09:03:49.671 INFO [stderr] 
Nov 17 09:03:49.671 INFO [stderr] warning: method is never used: `update`
Nov 17 09:03:49.671 INFO [stderr]   --> src/spinning_box.rs:40:5
Nov 17 09:03:49.672 INFO [stderr]    |
Nov 17 09:03:49.672 INFO [stderr] 40 |     fn update(&mut self, args: &UpdateArgs) {
Nov 17 09:03:49.672 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 09:03:49.672 INFO [stderr] 
Nov 17 09:03:49.673 INFO [stderr] warning: function is never used: `start`
Nov 17 09:03:49.673 INFO [stderr]   --> src/spinning_box.rs:45:1
Nov 17 09:03:49.673 INFO [stderr]    |
Nov 17 09:03:49.674 INFO [stderr] 45 | pub fn start() {
Nov 17 09:03:49.674 INFO [stderr]    | ^^^^^^^^^^^^^^
Nov 17 09:03:49.674 INFO [stderr] 
Nov 17 09:03:53.193 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.57s
Nov 17 09:03:53.203 INFO [stderr] su: No module specific data is present
Nov 17 09:03:53.455 INFO running `"docker" "inspect" "15e5ef9934b79650f23ad0c94b5c426c64580e28d3ac23ae884dc4da140e02a0"`
Nov 17 09:03:53.584 INFO running `"docker" "rm" "-f" "15e5ef9934b79650f23ad0c94b5c426c64580e28d3ac23ae884dc4da140e02a0"`
Nov 17 09:03:53.683 INFO [stdout] 15e5ef9934b79650f23ad0c94b5c426c64580e28d3ac23ae884dc4da140e02a0
Nov 17 09:03:53.685 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 17 09:03:53.938 INFO [stdout] 372e24451f803605a5d8ef528e01c4712e5943d853c60ce5cc8baeeca1349e25
Nov 17 09:03:53.940 INFO running `"docker" "start" "-a" "372e24451f803605a5d8ef528e01c4712e5943d853c60ce5cc8baeeca1349e25"`
Nov 17 09:03:54.403 INFO [stderr] usermod: no changes
Nov 17 09:03:54.578 INFO [stderr]    Compiling piston-grok v0.1.0 (/source)
Nov 17 09:03:56.835 INFO [stderr] warning: unused variable: `args`
Nov 17 09:03:56.835 INFO [stderr]   --> src/circles.rs:97:26
Nov 17 09:03:56.835 INFO [stderr]    |
Nov 17 09:03:56.835 INFO [stderr] 97 |     fn update(&mut self, args: &UpdateArgs) {
Nov 17 09:03:56.835 INFO [stderr]    |                          ^^^^ help: consider using `_args` instead
Nov 17 09:03:56.835 INFO [stderr]    |
Nov 17 09:03:56.835 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 09:03:56.835 INFO [stderr] 
Nov 17 09:03:56.845 INFO [stderr] warning: struct is never constructed: `App`
Nov 17 09:03:56.845 INFO [stderr]   --> src/spinning_box.rs:12:1
Nov 17 09:03:56.846 INFO [stderr]    |
Nov 17 09:03:56.847 INFO [stderr] 12 | pub struct App {
Nov 17 09:03:56.847 INFO [stderr]    | ^^^^^^^^^^^^^^
Nov 17 09:03:56.848 INFO [stderr]    |
Nov 17 09:03:56.848 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 17 09:03:56.848 INFO [stderr] 
Nov 17 09:03:56.849 INFO [stderr] warning: method is never used: `render`
Nov 17 09:03:56.849 INFO [stderr]   --> src/spinning_box.rs:18:5
Nov 17 09:03:56.849 INFO [stderr]    |
Nov 17 09:03:56.849 INFO [stderr] 18 |     fn render(&mut self, args: &RenderArgs) {
Nov 17 09:03:56.849 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 09:03:56.849 INFO [stderr] 
Nov 17 09:03:56.849 INFO [stderr] warning: constant item is never used: `GREEN`
Nov 17 09:03:56.849 INFO [stderr]   --> src/spinning_box.rs:21:9
Nov 17 09:03:56.849 INFO [stderr]    |
Nov 17 09:03:56.849 INFO [stderr] 21 |         const GREEN: [f32; 4] = [0.0, 1.0, 0.0, 1.0];
Nov 17 09:03:56.849 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 09:03:56.849 INFO [stderr] 
Nov 17 09:03:56.849 INFO [stderr] warning: constant item is never used: `RED`
Nov 17 09:03:56.849 INFO [stderr]   --> src/spinning_box.rs:22:9
Nov 17 09:03:56.849 INFO [stderr]    |
Nov 17 09:03:56.849 INFO [stderr] 22 |         const RED: [f32; 4] = [1.0, 0.0, 0.0, 1.0];
Nov 17 09:03:56.849 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 09:03:56.849 INFO [stderr] 
Nov 17 09:03:56.849 INFO [stderr] warning: method is never used: `update`
Nov 17 09:03:56.849 INFO [stderr]   --> src/spinning_box.rs:40:5
Nov 17 09:03:56.849 INFO [stderr]    |
Nov 17 09:03:56.849 INFO [stderr] 40 |     fn update(&mut self, args: &UpdateArgs) {
Nov 17 09:03:56.849 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 09:03:56.849 INFO [stderr] 
Nov 17 09:03:56.849 INFO [stderr] warning: function is never used: `start`
Nov 17 09:03:56.849 INFO [stderr]   --> src/spinning_box.rs:45:1
Nov 17 09:03:56.849 INFO [stderr]    |
Nov 17 09:03:56.849 INFO [stderr] 45 | pub fn start() {
Nov 17 09:03:56.849 INFO [stderr]    | ^^^^^^^^^^^^^^
Nov 17 09:03:56.849 INFO [stderr] 
Nov 17 09:03:57.196 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.77s
Nov 17 09:03:57.215 INFO [stderr] su: No module specific data is present
Nov 17 09:03:57.682 INFO running `"docker" "inspect" "372e24451f803605a5d8ef528e01c4712e5943d853c60ce5cc8baeeca1349e25"`
Nov 17 09:03:57.767 INFO running `"docker" "rm" "-f" "372e24451f803605a5d8ef528e01c4712e5943d853c60ce5cc8baeeca1349e25"`
Nov 17 09:03:57.837 INFO [stdout] 372e24451f803605a5d8ef528e01c4712e5943d853c60ce5cc8baeeca1349e25
Nov 17 09:03:57.840 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 17 09:03:58.046 INFO [stdout] 024d78cb78f8b09873e1aa0a5d42c7f06582911a7fa678f56f3dd40022f3e8cd
Nov 17 09:03:58.055 INFO running `"docker" "start" "-a" "024d78cb78f8b09873e1aa0a5d42c7f06582911a7fa678f56f3dd40022f3e8cd"`
Nov 17 09:03:58.503 INFO [stderr] usermod: no changes
Nov 17 09:03:58.645 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
Nov 17 09:03:58.656 INFO [stderr]      Running /target/debug/deps/piston_grok-4a4830d4353bad97
Nov 17 09:03:58.663 INFO [stdout] 
Nov 17 09:03:58.663 INFO [stdout] running 0 tests
Nov 17 09:03:58.663 INFO [stdout] 
Nov 17 09:03:58.663 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 09:03:58.663 INFO [stdout] 
Nov 17 09:03:58.667 INFO [stderr] su: No module specific data is present
Nov 17 09:03:59.000 INFO running `"docker" "inspect" "024d78cb78f8b09873e1aa0a5d42c7f06582911a7fa678f56f3dd40022f3e8cd"`
Nov 17 09:03:59.182 INFO running `"docker" "rm" "-f" "024d78cb78f8b09873e1aa0a5d42c7f06582911a7fa678f56f3dd40022f3e8cd"`
Nov 17 09:03:59.347 INFO [stdout] 024d78cb78f8b09873e1aa0a5d42c7f06582911a7fa678f56f3dd40022f3e8cd