Nov 28 03:05:34.234 INFO checking jorgeer/miner against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 03:05:34.235 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-4/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-alt check --frozen --all --all-targets" "-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 28 03:05:34.632 INFO [stdout] 4e3c1503a1335bbfd751f2abef8134cdcf22918e43d8f5a98af7da0b165549cd
Nov 28 03:05:34.635 INFO running `"docker" "start" "-a" "4e3c1503a1335bbfd751f2abef8134cdcf22918e43d8f5a98af7da0b165549cd"`
Nov 28 03:05:36.559 INFO [stderr] usermod: no changes
Nov 28 03:05:37.011 INFO [stderr]    Compiling syn v0.15.15
Nov 28 03:05:37.025 INFO [stderr]     Checking rusttype v0.4.3
Nov 28 03:05:37.026 INFO [stderr]     Checking jpeg-decoder v0.1.15
Nov 28 03:05:37.027 INFO [stderr]     Checking winit v0.17.2
Nov 28 03:05:40.467 INFO [stderr]     Checking piston2d-graphics v0.26.0
Nov 28 03:05:45.061 INFO [stderr]     Checking glutin v0.18.0
Nov 28 03:06:02.869 INFO [stderr]    Compiling num-derive v0.2.3
Nov 28 03:06:02.869 INFO [stderr]    Compiling serde_derive v1.0.80
Nov 28 03:06:02.869 INFO [stderr]    Compiling derivative v1.0.1
Nov 28 03:06:21.088 INFO [stderr]     Checking tiff v0.2.1
Nov 28 03:06:21.120 INFO [stderr]     Checking gfx_core v0.8.3
Nov 28 03:06:22.512 INFO [stderr]     Checking image v0.20.0
Nov 28 03:06:40.330 INFO [stderr]     Checking pistoncore-input v0.21.0
Nov 28 03:06:41.308 INFO [stderr]     Checking piston2d-opengl_graphics v0.54.0
Nov 28 03:06:47.319 INFO [stderr]     Checking pistoncore-window v0.32.0
Nov 28 03:06:49.790 INFO [stderr]     Checking pistoncore-event_loop v0.37.0
Nov 28 03:06:49.790 INFO [stderr]     Checking pistoncore-glutin_window v0.48.0
Nov 28 03:06:51.717 INFO [stderr]     Checking piston v0.37.0
Nov 28 03:07:02.660 INFO [stderr]     Checking gfx v0.17.1
Nov 28 03:07:02.660 INFO [stderr]     Checking gfx_device_gl v0.15.3
Nov 28 03:07:08.848 INFO [stderr]     Checking piston-gfx_texture v0.34.0
Nov 28 03:07:10.910 INFO [stderr]     Checking piston2d-gfx_graphics v0.52.0
Nov 28 03:07:14.404 INFO [stderr]     Checking piston_window v0.81.0
Nov 28 03:07:17.508 INFO [stderr]     Checking miner v0.1.0 (/source)
Nov 28 03:07:21.677 INFO [stderr] warning: unused variable: `grid_width`
Nov 28 03:07:21.677 INFO [stderr]   --> src/main.rs:99:9
Nov 28 03:07:21.677 INFO [stderr]    |
Nov 28 03:07:21.678 INFO [stderr] 99 |     let grid_width = 30;
Nov 28 03:07:21.678 INFO [stderr]    |         ^^^^^^^^^^ help: consider using `_grid_width` instead
Nov 28 03:07:21.678 INFO [stderr]    |
Nov 28 03:07:21.678 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 03:07:21.679 INFO [stderr] 
Nov 28 03:07:21.679 INFO [stderr] warning: unused variable: `lives`
Nov 28 03:07:21.679 INFO [stderr]   --> src/main.rs:43:23
Nov 28 03:07:21.679 INFO [stderr]    |
Nov 28 03:07:21.680 INFO [stderr] 43 |             for (pos, lives) in cells {
Nov 28 03:07:21.680 INFO [stderr]    |                       ^^^^^ help: consider using `_lives` instead
Nov 28 03:07:21.680 INFO [stderr] 
Nov 28 03:07:21.680 INFO [stderr] warning: unused variable: `lives`
Nov 28 03:07:21.681 INFO [stderr]   --> src/main.rs:64:19
Nov 28 03:07:21.681 INFO [stderr]    |
Nov 28 03:07:21.681 INFO [stderr] 64 |         for (pos, lives) in &self.cells {
Nov 28 03:07:21.681 INFO [stderr]    |                   ^^^^^ help: consider using `_lives` instead
Nov 28 03:07:21.682 INFO [stderr] 
Nov 28 03:07:21.682 INFO [stderr] warning: unused variable: `args`
Nov 28 03:07:21.682 INFO [stderr]   --> src/main.rs:58:26
Nov 28 03:07:21.682 INFO [stderr]    |
Nov 28 03:07:21.683 INFO [stderr] 58 |     fn update(&mut self, args: &UpdateArgs) {
Nov 28 03:07:21.683 INFO [stderr]    |                          ^^^^ help: consider using `_args` instead
Nov 28 03:07:21.683 INFO [stderr] 
Nov 28 03:07:21.696 INFO [stderr] error[E0596]: cannot borrow immutable borrowed content `*newCells` as mutable
Nov 28 03:07:21.696 INFO [stderr]   --> src/main.rs:67:13
Nov 28 03:07:21.696 INFO [stderr]    |
Nov 28 03:07:21.696 INFO [stderr] 67 |             newCells.entry(xy_to_pos((x + 1, y), grid_width)).or_insert(1);
Nov 28 03:07:21.696 INFO [stderr]    |             ^^^^^^^^ cannot borrow as mutable
Nov 28 03:07:21.696 INFO [stderr] 
Nov 28 03:07:21.696 INFO [stderr] error[E0596]: cannot borrow immutable borrowed content `*newCells` as mutable
Nov 28 03:07:21.696 INFO [stderr]   --> src/main.rs:68:13
Nov 28 03:07:21.696 INFO [stderr]    |
Nov 28 03:07:21.696 INFO [stderr] 68 |             newCells.entry(xy_to_pos((x - 1, y), grid_width)).or_insert(1);
Nov 28 03:07:21.696 INFO [stderr]    |             ^^^^^^^^ cannot borrow as mutable
Nov 28 03:07:21.696 INFO [stderr] 
Nov 28 03:07:21.697 INFO [stderr] error[E0596]: cannot borrow immutable borrowed content `*newCells` as mutable
Nov 28 03:07:21.697 INFO [stderr]   --> src/main.rs:69:13
Nov 28 03:07:21.697 INFO [stderr]    |
Nov 28 03:07:21.697 INFO [stderr] 69 |             newCells.entry(xy_to_pos((x, y + 1), grid_width)).or_insert(1);
Nov 28 03:07:21.697 INFO [stderr]    |             ^^^^^^^^ cannot borrow as mutable
Nov 28 03:07:21.697 INFO [stderr] 
Nov 28 03:07:21.697 INFO [stderr] error[E0596]: cannot borrow immutable borrowed content `*newCells` as mutable
Nov 28 03:07:21.697 INFO [stderr]   --> src/main.rs:70:13
Nov 28 03:07:21.697 INFO [stderr]    |
Nov 28 03:07:21.697 INFO [stderr] 70 |             newCells.entry(xy_to_pos((x, y - 1), grid_width)).or_insert(1);
Nov 28 03:07:21.697 INFO [stderr]    |             ^^^^^^^^ cannot borrow as mutable
Nov 28 03:07:21.697 INFO [stderr] 
Nov 28 03:07:21.697 INFO [stderr] error[E0507]: cannot move out of borrowed content
Nov 28 03:07:21.697 INFO [stderr]   --> src/main.rs:73:22
Nov 28 03:07:21.697 INFO [stderr]    |
Nov 28 03:07:21.697 INFO [stderr] 73 |         self.cells = *newCells;
Nov 28 03:07:21.697 INFO [stderr]    |                      ^^^^^^^^^ cannot move out of borrowed content
Nov 28 03:07:21.697 INFO [stderr] 
Nov 28 03:07:21.708 INFO [stderr] error: aborting due to 5 previous errors
Nov 28 03:07:21.708 INFO [stderr] 
Nov 28 03:07:21.708 INFO [stderr] Some errors occurred: E0507, E0596.
Nov 28 03:07:21.708 INFO [stderr] For more information about an error, try `rustc --explain E0507`.
Nov 28 03:07:21.715 INFO [stderr] error: Could not compile `miner`.
Nov 28 03:07:21.715 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Nov 28 03:07:21.756 INFO [stderr] warning: unused variable: `grid_width`
Nov 28 03:07:21.756 INFO [stderr]   --> src/main.rs:99:9
Nov 28 03:07:21.756 INFO [stderr]    |
Nov 28 03:07:21.756 INFO [stderr] 99 |     let grid_width = 30;
Nov 28 03:07:21.756 INFO [stderr]    |         ^^^^^^^^^^ help: consider using `_grid_width` instead
Nov 28 03:07:21.756 INFO [stderr]    |
Nov 28 03:07:21.756 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 03:07:21.756 INFO [stderr] 
Nov 28 03:07:21.756 INFO [stderr] warning: unused variable: `lives`
Nov 28 03:07:21.756 INFO [stderr]   --> src/main.rs:43:23
Nov 28 03:07:21.756 INFO [stderr]    |
Nov 28 03:07:21.756 INFO [stderr] 43 |             for (pos, lives) in cells {
Nov 28 03:07:21.756 INFO [stderr]    |                       ^^^^^ help: consider using `_lives` instead
Nov 28 03:07:21.756 INFO [stderr] 
Nov 28 03:07:21.758 INFO [stderr] warning: unused variable: `lives`
Nov 28 03:07:21.758 INFO [stderr]   --> src/main.rs:64:19
Nov 28 03:07:21.758 INFO [stderr]    |
Nov 28 03:07:21.758 INFO [stderr] 64 |         for (pos, lives) in &self.cells {
Nov 28 03:07:21.758 INFO [stderr]    |                   ^^^^^ help: consider using `_lives` instead
Nov 28 03:07:21.758 INFO [stderr] 
Nov 28 03:07:21.758 INFO [stderr] warning: unused variable: `args`
Nov 28 03:07:21.758 INFO [stderr]   --> src/main.rs:58:26
Nov 28 03:07:21.758 INFO [stderr]    |
Nov 28 03:07:21.758 INFO [stderr] 58 |     fn update(&mut self, args: &UpdateArgs) {
Nov 28 03:07:21.758 INFO [stderr]    |                          ^^^^ help: consider using `_args` instead
Nov 28 03:07:21.758 INFO [stderr] 
Nov 28 03:07:21.780 INFO [stderr] error[E0596]: cannot borrow immutable borrowed content `*newCells` as mutable
Nov 28 03:07:21.780 INFO [stderr]   --> src/main.rs:67:13
Nov 28 03:07:21.780 INFO [stderr]    |
Nov 28 03:07:21.780 INFO [stderr] 67 |             newCells.entry(xy_to_pos((x + 1, y), grid_width)).or_insert(1);
Nov 28 03:07:21.780 INFO [stderr]    |             ^^^^^^^^ cannot borrow as mutable
Nov 28 03:07:21.780 INFO [stderr] 
Nov 28 03:07:21.780 INFO [stderr] error[E0596]: cannot borrow immutable borrowed content `*newCells` as mutable
Nov 28 03:07:21.780 INFO [stderr]   --> src/main.rs:68:13
Nov 28 03:07:21.780 INFO [stderr]    |
Nov 28 03:07:21.780 INFO [stderr] 68 |             newCells.entry(xy_to_pos((x - 1, y), grid_width)).or_insert(1);
Nov 28 03:07:21.780 INFO [stderr]    |             ^^^^^^^^ cannot borrow as mutable
Nov 28 03:07:21.780 INFO [stderr] 
Nov 28 03:07:21.780 INFO [stderr] error[E0596]: cannot borrow immutable borrowed content `*newCells` as mutable
Nov 28 03:07:21.780 INFO [stderr]   --> src/main.rs:69:13
Nov 28 03:07:21.780 INFO [stderr]    |
Nov 28 03:07:21.780 INFO [stderr] 69 |             newCells.entry(xy_to_pos((x, y + 1), grid_width)).or_insert(1);
Nov 28 03:07:21.780 INFO [stderr]    |             ^^^^^^^^ cannot borrow as mutable
Nov 28 03:07:21.780 INFO [stderr] 
Nov 28 03:07:21.780 INFO [stderr] error[E0596]: cannot borrow immutable borrowed content `*newCells` as mutable
Nov 28 03:07:21.780 INFO [stderr]   --> src/main.rs:70:13
Nov 28 03:07:21.780 INFO [stderr]    |
Nov 28 03:07:21.780 INFO [stderr] 70 |             newCells.entry(xy_to_pos((x, y - 1), grid_width)).or_insert(1);
Nov 28 03:07:21.780 INFO [stderr]    |             ^^^^^^^^ cannot borrow as mutable
Nov 28 03:07:21.780 INFO [stderr] 
Nov 28 03:07:21.780 INFO [stderr] error[E0507]: cannot move out of borrowed content
Nov 28 03:07:21.780 INFO [stderr]   --> src/main.rs:73:22
Nov 28 03:07:21.780 INFO [stderr]    |
Nov 28 03:07:21.780 INFO [stderr] 73 |         self.cells = *newCells;
Nov 28 03:07:21.780 INFO [stderr]    |                      ^^^^^^^^^ cannot move out of borrowed content
Nov 28 03:07:21.780 INFO [stderr] 
Nov 28 03:07:21.796 INFO [stderr] error: aborting due to 5 previous errors
Nov 28 03:07:21.796 INFO [stderr] 
Nov 28 03:07:21.796 INFO [stderr] Some errors occurred: E0507, E0596.
Nov 28 03:07:21.796 INFO [stderr] For more information about an error, try `rustc --explain E0507`.
Nov 28 03:07:21.821 INFO [stderr] error: Could not compile `miner`.
Nov 28 03:07:21.821 INFO [stderr] 
Nov 28 03:07:21.821 INFO [stderr] To learn more, run the command again with --verbose.
Nov 28 03:07:21.822 INFO [stderr] su: No module specific data is present
Nov 28 03:07:22.490 INFO running `"docker" "inspect" "4e3c1503a1335bbfd751f2abef8134cdcf22918e43d8f5a98af7da0b165549cd"`
Nov 28 03:07:22.761 INFO running `"docker" "rm" "-f" "4e3c1503a1335bbfd751f2abef8134cdcf22918e43d8f5a98af7da0b165549cd"`
Nov 28 03:07:22.959 INFO [stdout] 4e3c1503a1335bbfd751f2abef8134cdcf22918e43d8f5a98af7da0b165549cd