Nov 29 16:02:36.829 INFO checking ttaomae/tet-rs against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 29 16:02:36.830 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-4/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 29 16:02:37.288 INFO [stdout] a49ec3b0ef6c82ddb4b388bc39b7b5f48c92f6ff0efd0fd4230127355f857906
Nov 29 16:02:37.290 INFO running `"docker" "start" "-a" "a49ec3b0ef6c82ddb4b388bc39b7b5f48c92f6ff0efd0fd4230127355f857906"`
Nov 29 16:02:38.508 INFO [stderr] usermod: no changes
Nov 29 16:02:38.868 INFO [stderr]     Checking deflate v0.7.18
Nov 29 16:02:38.868 INFO [stderr]    Compiling wayland-scanner v0.12.5
Nov 29 16:02:38.873 INFO [stderr]     Checking tempfile v3.0.4
Nov 29 16:02:38.876 INFO [stderr]     Checking gfx_core v0.8.2
Nov 29 16:02:38.876 INFO [stderr]     Checking x11-dl v2.18.3
Nov 29 16:02:38.876 INFO [stderr]    Compiling syn v0.14.9
Nov 29 16:02:38.876 INFO [stderr]     Checking num-rational v0.1.42
Nov 29 16:02:38.876 INFO [stderr]     Checking ordered-float v0.5.2
Nov 29 16:02:40.800 INFO [stderr]    Compiling glutin v0.14.0
Nov 29 16:02:42.100 INFO [stderr]     Checking wayland-sys v0.12.5
Nov 29 16:02:42.542 INFO [stderr]     Checking rusttype v0.4.3
Nov 29 16:02:44.202 INFO [stderr]     Checking pistoncore-input v0.21.0
Nov 29 16:02:50.631 INFO [stderr]     Checking png v0.12.0
Nov 29 16:02:50.702 INFO [stderr]    Compiling wayland-client v0.12.5
Nov 29 16:02:50.732 INFO [stderr]    Compiling wayland-protocols v0.12.5
Nov 29 16:03:00.040 INFO [stderr]     Checking piston2d-graphics v0.26.0
Nov 29 16:03:00.112 INFO [stderr]     Checking jpeg-decoder v0.1.15
Nov 29 16:03:15.628 INFO [stderr]     Checking pistoncore-window v0.32.0
Nov 29 16:03:16.340 INFO [stderr]     Checking wayland-kbd v0.13.1
Nov 29 16:03:17.964 INFO [stderr]    Compiling num-derive v0.2.2
Nov 29 16:03:18.618 INFO [stderr]     Checking pistoncore-event_loop v0.37.0
Nov 29 16:03:20.757 INFO [stderr]     Checking piston v0.37.0
Nov 29 16:03:26.713 INFO [stderr]     Checking image v0.19.0
Nov 29 16:03:30.261 INFO [stderr]     Checking wayland-window v0.13.3
Nov 29 16:03:31.926 INFO [stderr]     Checking winit v0.12.0
Nov 29 16:03:41.332 INFO [stderr]     Checking pistoncore-glutin_window v0.47.0
Nov 29 16:03:51.656 INFO [stderr]     Checking gfx v0.17.1
Nov 29 16:03:51.660 INFO [stderr]     Checking gfx_device_gl v0.15.3
Nov 29 16:03:57.963 INFO [stderr]     Checking piston-gfx_texture v0.32.0
Nov 29 16:03:59.206 INFO [stderr]     Checking piston2d-gfx_graphics v0.51.0
Nov 29 16:04:01.448 INFO [stderr]     Checking piston_window v0.80.0
Nov 29 16:04:02.497 INFO [stderr]     Checking tet-rs v0.1.0 (/source)
Nov 29 16:04:04.589 INFO [stderr] warning: unused variable: `t_spin`
Nov 29 16:04:04.589 INFO [stderr]    --> src/engine/base.rs:188:23
Nov 29 16:04:04.589 INFO [stderr]     |
Nov 29 16:04:04.589 INFO [stderr] 188 |     fn on_lock(&self, t_spin: TSpin) {}
Nov 29 16:04:04.590 INFO [stderr]     |                       ^^^^^^ help: consider using `_t_spin` instead
Nov 29 16:04:04.590 INFO [stderr]     |
Nov 29 16:04:04.590 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 29 16:04:04.590 INFO [stderr] 
Nov 29 16:04:04.591 INFO [stderr] warning: unused variable: `n_rows`
Nov 29 16:04:04.591 INFO [stderr]    --> src/engine/base.rs:189:28
Nov 29 16:04:04.591 INFO [stderr]     |
Nov 29 16:04:04.591 INFO [stderr] 189 |     fn on_soft_drop(&self, n_rows: u8) {}
Nov 29 16:04:04.592 INFO [stderr]     |                            ^^^^^^ help: consider using `_n_rows` instead
Nov 29 16:04:04.592 INFO [stderr] 
Nov 29 16:04:04.592 INFO [stderr] warning: unused variable: `n_rows`
Nov 29 16:04:04.592 INFO [stderr]    --> src/engine/base.rs:190:28
Nov 29 16:04:04.592 INFO [stderr]     |
Nov 29 16:04:04.593 INFO [stderr] 190 |     fn on_hard_drop(&self, n_rows: u8) {}
Nov 29 16:04:04.593 INFO [stderr]     |                            ^^^^^^ help: consider using `_n_rows` instead
Nov 29 16:04:04.593 INFO [stderr] 
Nov 29 16:04:04.593 INFO [stderr] warning: unused variable: `n_rows`
Nov 29 16:04:04.594 INFO [stderr]    --> src/engine/base.rs:191:29
Nov 29 16:04:04.594 INFO [stderr]     |
Nov 29 16:04:04.594 INFO [stderr] 191 |     fn on_line_clear(&self, n_rows: u8) {}
Nov 29 16:04:04.595 INFO [stderr]     |                             ^^^^^^ help: consider using `_n_rows` instead
Nov 29 16:04:04.595 INFO [stderr] 
Nov 29 16:04:04.818 INFO [stderr] warning: method is never used: `get_score`
Nov 29 16:04:04.819 INFO [stderr]    --> src/engine/single.rs:100:5
Nov 29 16:04:04.819 INFO [stderr]     |
Nov 29 16:04:04.819 INFO [stderr] 100 |     fn get_score(&self) -> u32 {
Nov 29 16:04:04.819 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 16:04:04.820 INFO [stderr]     |
Nov 29 16:04:04.820 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 29 16:04:04.820 INFO [stderr] 
Nov 29 16:04:05.340 INFO [stderr] warning: unused variable: `t_spin`
Nov 29 16:04:05.340 INFO [stderr]    --> src/engine/base.rs:188:23
Nov 29 16:04:05.340 INFO [stderr]     |
Nov 29 16:04:05.340 INFO [stderr] 188 |     fn on_lock(&self, t_spin: TSpin) {}
Nov 29 16:04:05.340 INFO [stderr]     |                       ^^^^^^ help: consider using `_t_spin` instead
Nov 29 16:04:05.340 INFO [stderr]     |
Nov 29 16:04:05.340 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 29 16:04:05.340 INFO [stderr] 
Nov 29 16:04:05.340 INFO [stderr] warning: unused variable: `n_rows`
Nov 29 16:04:05.340 INFO [stderr]    --> src/engine/base.rs:189:28
Nov 29 16:04:05.341 INFO [stderr]     |
Nov 29 16:04:05.341 INFO [stderr] 189 |     fn on_soft_drop(&self, n_rows: u8) {}
Nov 29 16:04:05.341 INFO [stderr]     |                            ^^^^^^ help: consider using `_n_rows` instead
Nov 29 16:04:05.341 INFO [stderr] 
Nov 29 16:04:05.341 INFO [stderr] warning: unused variable: `n_rows`
Nov 29 16:04:05.341 INFO [stderr]    --> src/engine/base.rs:190:28
Nov 29 16:04:05.341 INFO [stderr]     |
Nov 29 16:04:05.341 INFO [stderr] 190 |     fn on_hard_drop(&self, n_rows: u8) {}
Nov 29 16:04:05.341 INFO [stderr]     |                            ^^^^^^ help: consider using `_n_rows` instead
Nov 29 16:04:05.341 INFO [stderr] 
Nov 29 16:04:05.341 INFO [stderr] warning: unused variable: `n_rows`
Nov 29 16:04:05.341 INFO [stderr]    --> src/engine/base.rs:191:29
Nov 29 16:04:05.341 INFO [stderr]     |
Nov 29 16:04:05.342 INFO [stderr] 191 |     fn on_line_clear(&self, n_rows: u8) {}
Nov 29 16:04:05.342 INFO [stderr]     |                             ^^^^^^ help: consider using `_n_rows` instead
Nov 29 16:04:05.342 INFO [stderr] 
Nov 29 16:04:05.620 INFO [stderr] warning: variant is never constructed: `O`
Nov 29 16:04:05.620 INFO [stderr]     --> src/engine/base.rs:1015:9
Nov 29 16:04:05.620 INFO [stderr]      |
Nov 29 16:04:05.620 INFO [stderr] 1015 |         O,
Nov 29 16:04:05.620 INFO [stderr]      |         ^
Nov 29 16:04:05.620 INFO [stderr]      |
Nov 29 16:04:05.620 INFO [stderr]      = note: #[warn(dead_code)] on by default
Nov 29 16:04:05.620 INFO [stderr] 
Nov 29 16:04:05.620 INFO [stderr] warning: variant is never constructed: `Z`
Nov 29 16:04:05.620 INFO [stderr]     --> src/engine/base.rs:1018:9
Nov 29 16:04:05.620 INFO [stderr]      |
Nov 29 16:04:05.621 INFO [stderr] 1018 |         Z,
Nov 29 16:04:05.621 INFO [stderr]      |         ^
Nov 29 16:04:05.621 INFO [stderr] 
Nov 29 16:04:05.621 INFO [stderr] warning: variant is never constructed: `J`
Nov 29 16:04:05.621 INFO [stderr]     --> src/engine/base.rs:1019:9
Nov 29 16:04:05.621 INFO [stderr]      |
Nov 29 16:04:05.621 INFO [stderr] 1019 |         J,
Nov 29 16:04:05.621 INFO [stderr]      |         ^
Nov 29 16:04:05.621 INFO [stderr] 
Nov 29 16:04:05.621 INFO [stderr] warning: variant is never constructed: `L`
Nov 29 16:04:05.621 INFO [stderr]     --> src/engine/base.rs:1020:9
Nov 29 16:04:05.621 INFO [stderr]      |
Nov 29 16:04:05.621 INFO [stderr] 1020 |         L,
Nov 29 16:04:05.621 INFO [stderr]      |         ^
Nov 29 16:04:05.621 INFO [stderr] 
Nov 29 16:04:05.621 INFO [stderr] warning: method is never used: `get_score`
Nov 29 16:04:05.621 INFO [stderr]    --> src/engine/single.rs:100:5
Nov 29 16:04:05.621 INFO [stderr]     |
Nov 29 16:04:05.621 INFO [stderr] 100 |     fn get_score(&self) -> u32 {
Nov 29 16:04:05.621 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 16:04:05.621 INFO [stderr] 
Nov 29 16:04:05.718 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 27s
Nov 29 16:04:05.741 INFO [stderr] su: No module specific data is present
Nov 29 16:04:07.564 INFO running `"docker" "inspect" "a49ec3b0ef6c82ddb4b388bc39b7b5f48c92f6ff0efd0fd4230127355f857906"`
Nov 29 16:04:07.928 INFO running `"docker" "rm" "-f" "a49ec3b0ef6c82ddb4b388bc39b7b5f48c92f6ff0efd0fd4230127355f857906"`
Nov 29 16:04:08.201 INFO [stdout] a49ec3b0ef6c82ddb4b388bc39b7b5f48c92f6ff0efd0fd4230127355f857906