Oct 31 19:09:14.051 INFO checking ttaomae/tet-rs against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Oct 31 19:09:14.052 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-2/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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"`
Oct 31 19:09:14.585 INFO blam! a3a903c01d8be48b2f5ae51ea0d11cb100d0f7513e18415c18c209f4ee88870c
Oct 31 19:09:14.587 INFO running `"docker" "start" "-a" "a3a903c01d8be48b2f5ae51ea0d11cb100d0f7513e18415c18c209f4ee88870c"`
Oct 31 19:09:17.267 INFO kablam! usermod: no changes
Oct 31 19:09:17.598 INFO kablam!    Compiling bitflags v1.0.4
Oct 31 19:09:17.607 INFO kablam!    Compiling rayon-core v1.4.1
Oct 31 19:09:17.628 INFO kablam!    Compiling cfg-if v0.1.5
Oct 31 19:09:17.629 INFO kablam!    Compiling rayon v1.0.2
Oct 31 19:09:17.630 INFO kablam!    Compiling libloading v0.5.0
Oct 31 19:09:17.631 INFO kablam!     Checking crossbeam-utils v0.2.2
Oct 31 19:09:17.632 INFO kablam!     Checking memmap v0.6.2
Oct 31 19:09:17.637 INFO kablam!     Checking draw_state v0.8.0
Oct 31 19:09:18.237 INFO kablam!    Compiling x11-dl v2.18.3
Oct 31 19:09:18.397 INFO kablam!     Checking stb_truetype v0.2.4
Oct 31 19:09:20.199 INFO kablam!     Checking deflate v0.7.18
Oct 31 19:09:20.217 INFO kablam!     Checking inflate v0.4.3
Oct 31 19:09:20.220 INFO kablam!    Compiling num-traits v0.2.6
Oct 31 19:09:21.393 INFO kablam!    Compiling xml-rs v0.7.0
Oct 31 19:09:21.676 INFO kablam!    Compiling log v0.4.5
Oct 31 19:09:21.807 INFO kablam!     Checking tempfile v3.0.4
Oct 31 19:09:22.880 INFO kablam!     Checking num-integer v0.1.39
Oct 31 19:09:23.884 INFO kablam!     Checking num-traits v0.1.43
Oct 31 19:09:24.424 INFO kablam!     Checking gfx_core v0.8.2
Oct 31 19:09:24.861 INFO kablam!     Checking crossbeam-epoch v0.3.1
Oct 31 19:09:24.861 INFO kablam!     Checking shared_library v0.1.9
Oct 31 19:09:25.308 INFO kablam!    Compiling syn v0.15.4
Oct 31 19:09:26.961 INFO kablam!    Compiling syn v0.14.9
Oct 31 19:09:29.557 INFO kablam!     Checking ordered-float v0.5.2
Oct 31 19:09:29.620 INFO kablam!     Checking osmesa-sys v0.1.2
Oct 31 19:09:31.762 INFO kablam!     Checking num-iter v0.1.37
Oct 31 19:09:31.973 INFO kablam!     Checking num-rational v0.1.42
Oct 31 19:09:33.500 INFO kablam!     Checking dlib v0.4.1
Oct 31 19:09:33.548 INFO kablam!     Checking crossbeam-deque v0.2.0
Oct 31 19:09:40.184 INFO kablam!     Checking rusttype v0.4.3
Oct 31 19:09:40.332 INFO kablam!     Checking png v0.12.0
Oct 31 19:09:40.533 INFO kablam!     Checking wayland-sys v0.12.5
Oct 31 19:09:42.711 INFO kablam!    Compiling wayland-scanner v0.12.5
Oct 31 19:09:46.736 INFO kablam!    Compiling gl_generator v0.9.0
Oct 31 19:09:47.564 INFO kablam!     Checking piston2d-graphics v0.26.0
Oct 31 19:09:52.737 INFO kablam!    Compiling wayland-client v0.12.5
Oct 31 19:10:15.484 INFO kablam!    Compiling wayland-protocols v0.12.5
Oct 31 19:10:16.557 INFO kablam!    Compiling gfx_gl v0.5.0
Oct 31 19:10:16.649 INFO kablam!    Compiling gl v0.10.0
Oct 31 19:10:17.329 INFO kablam!    Compiling glutin v0.14.0
Oct 31 19:10:17.642 INFO kablam!     Checking jpeg-decoder v0.1.15
Oct 31 19:10:18.560 INFO kablam!    Compiling num-derive v0.2.2
Oct 31 19:10:31.389 INFO kablam!    Compiling serde_derive v1.0.79
Oct 31 19:10:31.389 INFO kablam!     Checking wayland-kbd v0.13.1
Oct 31 19:10:32.764 INFO kablam!     Checking image v0.19.0
Oct 31 19:10:57.960 INFO kablam!     Checking wayland-window v0.13.3
Oct 31 19:11:00.702 INFO kablam!     Checking winit v0.12.0
Oct 31 19:11:23.870 INFO kablam!     Checking pistoncore-input v0.21.0
Oct 31 19:11:27.752 INFO kablam!     Checking pistoncore-window v0.32.0
Oct 31 19:11:28.520 INFO kablam!     Checking pistoncore-event_loop v0.37.0
Oct 31 19:11:28.524 INFO kablam!     Checking pistoncore-glutin_window v0.47.0
Oct 31 19:11:28.998 INFO kablam!     Checking piston v0.37.0
Oct 31 19:11:29.158 INFO kablam!     Checking gfx v0.17.1
Oct 31 19:11:29.158 INFO kablam!     Checking gfx_device_gl v0.15.3
Oct 31 19:11:35.920 INFO kablam!     Checking piston-gfx_texture v0.32.0
Oct 31 19:11:37.108 INFO kablam!     Checking piston2d-gfx_graphics v0.51.0
Oct 31 19:11:39.605 INFO kablam!     Checking piston_window v0.80.0
Oct 31 19:11:40.728 INFO kablam!     Checking tet-rs v0.1.0 (/source)
Oct 31 19:11:42.618 INFO kablam! warning: unused variable: `t_spin`
Oct 31 19:11:42.619 INFO kablam!    --> src/engine/base.rs:188:23
Oct 31 19:11:42.620 INFO kablam!     |
Oct 31 19:11:42.620 INFO kablam! 188 |     fn on_lock(&self, t_spin: TSpin) {}
Oct 31 19:11:42.621 INFO kablam!     |                       ^^^^^^ help: consider using `_t_spin` instead
Oct 31 19:11:42.636 INFO kablam!     |
Oct 31 19:11:42.637 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 31 19:11:42.638 INFO kablam! 
Oct 31 19:11:42.638 INFO kablam! warning: unused variable: `n_rows`
Oct 31 19:11:42.639 INFO kablam!    --> src/engine/base.rs:189:28
Oct 31 19:11:42.639 INFO kablam!     |
Oct 31 19:11:42.640 INFO kablam! 189 |     fn on_soft_drop(&self, n_rows: u8) {}
Oct 31 19:11:42.640 INFO kablam!     |                            ^^^^^^ help: consider using `_n_rows` instead
Oct 31 19:11:42.641 INFO kablam! 
Oct 31 19:11:42.642 INFO kablam! warning: unused variable: `n_rows`
Oct 31 19:11:42.642 INFO kablam!    --> src/engine/base.rs:190:28
Oct 31 19:11:42.643 INFO kablam!     |
Oct 31 19:11:42.643 INFO kablam! 190 |     fn on_hard_drop(&self, n_rows: u8) {}
Oct 31 19:11:42.644 INFO kablam!     |                            ^^^^^^ help: consider using `_n_rows` instead
Oct 31 19:11:42.644 INFO kablam! 
Oct 31 19:11:42.645 INFO kablam! warning: unused variable: `n_rows`
Oct 31 19:11:42.645 INFO kablam!    --> src/engine/base.rs:191:29
Oct 31 19:11:42.646 INFO kablam!     |
Oct 31 19:11:42.646 INFO kablam! 191 |     fn on_line_clear(&self, n_rows: u8) {}
Oct 31 19:11:42.646 INFO kablam!     |                             ^^^^^^ help: consider using `_n_rows` instead
Oct 31 19:11:42.646 INFO kablam! 
Oct 31 19:11:42.896 INFO kablam! warning: method is never used: `get_score`
Oct 31 19:11:42.896 INFO kablam!    --> src/engine/single.rs:100:5
Oct 31 19:11:42.896 INFO kablam!     |
Oct 31 19:11:42.896 INFO kablam! 100 |     fn get_score(&self) -> u32 {
Oct 31 19:11:42.896 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 19:11:42.912 INFO kablam!     |
Oct 31 19:11:42.912 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 31 19:11:42.912 INFO kablam! 
Oct 31 19:11:43.133 INFO kablam! warning: unused variable: `t_spin`
Oct 31 19:11:43.133 INFO kablam!    --> src/engine/base.rs:188:23
Oct 31 19:11:43.133 INFO kablam!     |
Oct 31 19:11:43.134 INFO kablam! 188 |     fn on_lock(&self, t_spin: TSpin) {}
Oct 31 19:11:43.134 INFO kablam!     |                       ^^^^^^ help: consider using `_t_spin` instead
Oct 31 19:11:43.134 INFO kablam!     |
Oct 31 19:11:43.134 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 31 19:11:43.134 INFO kablam! 
Oct 31 19:11:43.134 INFO kablam! warning: unused variable: `n_rows`
Oct 31 19:11:43.134 INFO kablam!    --> src/engine/base.rs:189:28
Oct 31 19:11:43.134 INFO kablam!     |
Oct 31 19:11:43.134 INFO kablam! 189 |     fn on_soft_drop(&self, n_rows: u8) {}
Oct 31 19:11:43.134 INFO kablam!     |                            ^^^^^^ help: consider using `_n_rows` instead
Oct 31 19:11:43.134 INFO kablam! 
Oct 31 19:11:43.134 INFO kablam! warning: unused variable: `n_rows`
Oct 31 19:11:43.134 INFO kablam!    --> src/engine/base.rs:190:28
Oct 31 19:11:43.134 INFO kablam!     |
Oct 31 19:11:43.134 INFO kablam! 190 |     fn on_hard_drop(&self, n_rows: u8) {}
Oct 31 19:11:43.134 INFO kablam!     |                            ^^^^^^ help: consider using `_n_rows` instead
Oct 31 19:11:43.134 INFO kablam! 
Oct 31 19:11:43.134 INFO kablam! warning: unused variable: `n_rows`
Oct 31 19:11:43.134 INFO kablam!    --> src/engine/base.rs:191:29
Oct 31 19:11:43.134 INFO kablam!     |
Oct 31 19:11:43.134 INFO kablam! 191 |     fn on_line_clear(&self, n_rows: u8) {}
Oct 31 19:11:43.134 INFO kablam!     |                             ^^^^^^ help: consider using `_n_rows` instead
Oct 31 19:11:43.134 INFO kablam! 
Oct 31 19:11:43.437 INFO kablam! warning: variant is never constructed: `O`
Oct 31 19:11:43.437 INFO kablam!     --> src/engine/base.rs:1015:9
Oct 31 19:11:43.437 INFO kablam!      |
Oct 31 19:11:43.437 INFO kablam! 1015 |         O,
Oct 31 19:11:43.437 INFO kablam!      |         ^
Oct 31 19:11:43.437 INFO kablam!      |
Oct 31 19:11:43.437 INFO kablam!      = note: #[warn(dead_code)] on by default
Oct 31 19:11:43.437 INFO kablam! 
Oct 31 19:11:43.437 INFO kablam! warning: variant is never constructed: `Z`
Oct 31 19:11:43.437 INFO kablam!     --> src/engine/base.rs:1018:9
Oct 31 19:11:43.437 INFO kablam!      |
Oct 31 19:11:43.437 INFO kablam! 1018 |         Z,
Oct 31 19:11:43.437 INFO kablam!      |         ^
Oct 31 19:11:43.437 INFO kablam! 
Oct 31 19:11:43.437 INFO kablam! warning: variant is never constructed: `J`
Oct 31 19:11:43.437 INFO kablam!     --> src/engine/base.rs:1019:9
Oct 31 19:11:43.437 INFO kablam!      |
Oct 31 19:11:43.437 INFO kablam! 1019 |         J,
Oct 31 19:11:43.437 INFO kablam!      |         ^
Oct 31 19:11:43.437 INFO kablam! 
Oct 31 19:11:43.437 INFO kablam! warning: variant is never constructed: `L`
Oct 31 19:11:43.437 INFO kablam!     --> src/engine/base.rs:1020:9
Oct 31 19:11:43.437 INFO kablam!      |
Oct 31 19:11:43.437 INFO kablam! 1020 |         L,
Oct 31 19:11:43.437 INFO kablam!      |         ^
Oct 31 19:11:43.437 INFO kablam! 
Oct 31 19:11:43.438 INFO kablam! warning: method is never used: `get_score`
Oct 31 19:11:43.438 INFO kablam!    --> src/engine/single.rs:100:5
Oct 31 19:11:43.438 INFO kablam!     |
Oct 31 19:11:43.438 INFO kablam! 100 |     fn get_score(&self) -> u32 {
Oct 31 19:11:43.438 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 19:11:43.438 INFO kablam! 
Oct 31 19:11:43.512 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2m 26s
Oct 31 19:11:43.527 INFO kablam! su: No module specific data is present
Oct 31 19:11:44.368 INFO running `"docker" "rm" "-f" "a3a903c01d8be48b2f5ae51ea0d11cb100d0f7513e18415c18c209f4ee88870c"`
Oct 31 19:11:44.696 INFO blam! a3a903c01d8be48b2f5ae51ea0d11cb100d0f7513e18415c18c209f4ee88870c