Dec 14 08:00:10.847 INFO testing McGittyHub/cubes-rs against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 08:00:10.847 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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"`
Dec 14 08:00:11.231 INFO [stdout] 2055983c9a3cb844115e4a79724d2ca20aadcd772e70b2222e46f0adde8af996
Dec 14 08:00:11.236 INFO running `"docker" "start" "-a" "2055983c9a3cb844115e4a79724d2ca20aadcd772e70b2222e46f0adde8af996"`
Dec 14 08:00:11.999 INFO [stderr] usermod: no changes
Dec 14 08:00:12.307 INFO [stderr]    Compiling memmap v0.6.2
Dec 14 08:00:12.311 INFO [stderr]    Compiling tempfile v2.2.0
Dec 14 08:00:12.311 INFO [stderr]    Compiling noise v0.4.1
Dec 14 08:00:12.311 INFO [stderr]    Compiling num-bigint v0.1.41
Dec 14 08:00:12.311 INFO [stderr]    Compiling cgmath v0.16.0
Dec 14 08:00:12.311 INFO [stderr]    Compiling backtrace-sys v0.1.16
Dec 14 08:00:12.311 INFO [stderr]    Compiling gfx_core v0.8.0
Dec 14 08:00:14.923 INFO [stderr]    Compiling backtrace v0.3.5
Dec 14 08:00:14.975 INFO [stderr]    Compiling wayland-kbd v0.13.1
Dec 14 08:00:15.927 INFO [stderr]    Compiling wayland-window v0.13.2
Dec 14 08:00:21.787 INFO [stderr]    Compiling winit v0.10.0
Dec 14 08:00:22.007 INFO [stderr]    Compiling num-rational v0.1.40
Dec 14 08:00:27.159 INFO [stderr]    Compiling num v0.1.41
Dec 14 08:00:34.065 INFO [stderr]    Compiling collision v0.14.0
Dec 14 08:00:36.983 INFO [stderr]    Compiling glutin v0.12.0
Dec 14 08:00:58.669 INFO [stderr]    Compiling gfx v0.17.1
Dec 14 08:00:58.669 INFO [stderr]    Compiling gfx_device_gl v0.15.0
Dec 14 08:01:07.563 INFO [stderr]    Compiling gfx_window_glutin v0.20.0
Dec 14 08:01:09.865 INFO [stderr]    Compiling gfx_glyph v0.8.0
Dec 14 08:01:16.503 INFO [stderr]    Compiling cubes-rs v0.1.0 (/source)
Dec 14 08:01:20.456 INFO [stderr] warning: unused variable: `cube_count`
Dec 14 08:01:20.456 INFO [stderr]    --> src/main.rs:368:13
Dec 14 08:01:20.456 INFO [stderr]     |
Dec 14 08:01:20.456 INFO [stderr] 368 |     let mut cube_count = 0;
Dec 14 08:01:20.456 INFO [stderr]     |             ^^^^^^^^^^ help: consider using `_cube_count` instead
Dec 14 08:01:20.456 INFO [stderr]     |
Dec 14 08:01:20.456 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 14 08:01:20.456 INFO [stderr] 
Dec 14 08:01:20.499 INFO [stderr] warning: variable does not need to be mutable
Dec 14 08:01:20.499 INFO [stderr]    --> src/main.rs:368:9
Dec 14 08:01:20.499 INFO [stderr]     |
Dec 14 08:01:20.499 INFO [stderr] 368 |     let mut cube_count = 0;
Dec 14 08:01:20.499 INFO [stderr]     |         ----^^^^^^^^^^
Dec 14 08:01:20.499 INFO [stderr]     |         |
Dec 14 08:01:20.499 INFO [stderr]     |         help: remove this `mut`
Dec 14 08:01:20.499 INFO [stderr]     |
Dec 14 08:01:20.499 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 14 08:01:20.499 INFO [stderr] 
Dec 14 08:01:20.622 INFO [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 14 08:01:20.622 INFO [stderr]  --> src/main.rs:1:12
Dec 14 08:01:20.622 INFO [stderr]   |
Dec 14 08:01:20.622 INFO [stderr] 1 | #![feature(conservative_impl_trait)]
Dec 14 08:01:20.622 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 08:01:20.622 INFO [stderr]   |
Dec 14 08:01:20.622 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 14 08:01:20.622 INFO [stderr] 
Dec 14 08:01:20.631 INFO [stderr] warning: the feature `entry_and_modify` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 14 08:01:20.631 INFO [stderr]  --> src/main.rs:2:12
Dec 14 08:01:20.631 INFO [stderr]   |
Dec 14 08:01:20.631 INFO [stderr] 2 | #![feature(entry_and_modify)]
Dec 14 08:01:20.631 INFO [stderr]   |            ^^^^^^^^^^^^^^^^
Dec 14 08:01:20.631 INFO [stderr] 
Dec 14 08:01:30.995 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 18s
Dec 14 08:01:31.015 INFO [stderr] su: No module specific data is present
Dec 14 08:01:32.311 INFO running `"docker" "inspect" "2055983c9a3cb844115e4a79724d2ca20aadcd772e70b2222e46f0adde8af996"`
Dec 14 08:01:32.653 INFO running `"docker" "rm" "-f" "2055983c9a3cb844115e4a79724d2ca20aadcd772e70b2222e46f0adde8af996"`
Dec 14 08:01:33.079 INFO [stdout] 2055983c9a3cb844115e4a79724d2ca20aadcd772e70b2222e46f0adde8af996
Dec 14 08:01:33.087 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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"`
Dec 14 08:01:33.602 INFO [stdout] 6eae875d259b116a068f47ef9290aa7964c489a734b0cf66d126eb91977953ee
Dec 14 08:01:33.605 INFO running `"docker" "start" "-a" "6eae875d259b116a068f47ef9290aa7964c489a734b0cf66d126eb91977953ee"`
Dec 14 08:01:35.026 INFO [stderr] usermod: no changes
Dec 14 08:01:35.224 INFO [stderr]    Compiling cubes-rs v0.1.0 (/source)
Dec 14 08:01:38.750 INFO [stderr] warning: unused variable: `cube_count`
Dec 14 08:01:38.751 INFO [stderr]    --> src/main.rs:368:13
Dec 14 08:01:38.751 INFO [stderr]     |
Dec 14 08:01:38.751 INFO [stderr] 368 |     let mut cube_count = 0;
Dec 14 08:01:38.751 INFO [stderr]     |             ^^^^^^^^^^ help: consider using `_cube_count` instead
Dec 14 08:01:38.752 INFO [stderr]     |
Dec 14 08:01:38.752 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 14 08:01:38.752 INFO [stderr] 
Dec 14 08:01:38.792 INFO [stderr] warning: variable does not need to be mutable
Dec 14 08:01:38.792 INFO [stderr]    --> src/main.rs:368:9
Dec 14 08:01:38.792 INFO [stderr]     |
Dec 14 08:01:38.792 INFO [stderr] 368 |     let mut cube_count = 0;
Dec 14 08:01:38.792 INFO [stderr]     |         ----^^^^^^^^^^
Dec 14 08:01:38.792 INFO [stderr]     |         |
Dec 14 08:01:38.792 INFO [stderr]     |         help: remove this `mut`
Dec 14 08:01:38.793 INFO [stderr]     |
Dec 14 08:01:38.793 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 14 08:01:38.793 INFO [stderr] 
Dec 14 08:01:38.907 INFO [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 14 08:01:38.907 INFO [stderr]  --> src/main.rs:1:12
Dec 14 08:01:38.907 INFO [stderr]   |
Dec 14 08:01:38.907 INFO [stderr] 1 | #![feature(conservative_impl_trait)]
Dec 14 08:01:38.908 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 08:01:38.908 INFO [stderr]   |
Dec 14 08:01:38.908 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 14 08:01:38.909 INFO [stderr] 
Dec 14 08:01:38.909 INFO [stderr] warning: the feature `entry_and_modify` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 14 08:01:38.909 INFO [stderr]  --> src/main.rs:2:12
Dec 14 08:01:38.909 INFO [stderr]   |
Dec 14 08:01:38.910 INFO [stderr] 2 | #![feature(entry_and_modify)]
Dec 14 08:01:38.910 INFO [stderr]   |            ^^^^^^^^^^^^^^^^
Dec 14 08:01:38.910 INFO [stderr] 
Dec 14 08:01:39.284 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.23s
Dec 14 08:01:39.299 INFO [stderr] su: No module specific data is present
Dec 14 08:01:40.577 INFO running `"docker" "inspect" "6eae875d259b116a068f47ef9290aa7964c489a734b0cf66d126eb91977953ee"`
Dec 14 08:01:40.924 INFO running `"docker" "rm" "-f" "6eae875d259b116a068f47ef9290aa7964c489a734b0cf66d126eb91977953ee"`
Dec 14 08:01:41.190 INFO [stdout] 6eae875d259b116a068f47ef9290aa7964c489a734b0cf66d126eb91977953ee
Dec 14 08:01:41.199 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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"`
Dec 14 08:01:41.707 INFO [stdout] bf4b9654a852c00173eac2174f4b4ab478c409e99b31bdacf195e9bb1ed2edf1
Dec 14 08:01:41.712 INFO running `"docker" "start" "-a" "bf4b9654a852c00173eac2174f4b4ab478c409e99b31bdacf195e9bb1ed2edf1"`
Dec 14 08:01:43.295 INFO [stderr] usermod: no changes
Dec 14 08:01:43.543 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.22s
Dec 14 08:01:43.552 INFO [stderr]      Running /target/debug/deps/cubes_rs-d93fbb42fbf1cf65
Dec 14 08:01:43.554 INFO [stdout] 
Dec 14 08:01:43.555 INFO [stdout] running 0 tests
Dec 14 08:01:43.555 INFO [stdout] 
Dec 14 08:01:43.555 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 08:01:43.555 INFO [stdout] 
Dec 14 08:01:43.571 INFO [stderr] su: No module specific data is present
Dec 14 08:01:44.364 INFO running `"docker" "inspect" "bf4b9654a852c00173eac2174f4b4ab478c409e99b31bdacf195e9bb1ed2edf1"`
Dec 14 08:01:44.714 INFO running `"docker" "rm" "-f" "bf4b9654a852c00173eac2174f4b4ab478c409e99b31bdacf195e9bb1ed2edf1"`
Dec 14 08:01:45.106 INFO [stdout] bf4b9654a852c00173eac2174f4b4ab478c409e99b31bdacf195e9bb1ed2edf1