Dec 06 15:25:26.277 INFO testing BlinfoldKing/Tetrust against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 15:25:26.277 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 15:25:26.857 INFO [stdout] a90d41f5886b1a039fd85102daec0092cb4b9cccd7754f06de36f4b5b03de974
Dec 06 15:25:26.859 INFO running `"docker" "start" "-a" "a90d41f5886b1a039fd85102daec0092cb4b9cccd7754f06de36f4b5b03de974"`
Dec 06 15:25:28.396 INFO [stderr] usermod: no changes
Dec 06 15:25:28.768 INFO [stderr]    Compiling crossbeam-epoch v0.3.1
Dec 06 15:25:28.788 INFO [stderr]    Compiling gl_generator v0.9.0
Dec 06 15:25:28.796 INFO [stderr]    Compiling num-derive v0.2.3
Dec 06 15:25:28.800 INFO [stderr]    Compiling rusttype v0.5.2
Dec 06 15:25:28.800 INFO [stderr]    Compiling pistoncore-input v0.22.0
Dec 06 15:25:28.824 INFO [stderr]    Compiling smithay-client-toolkit v0.3.0
Dec 06 15:25:32.332 INFO [stderr]    Compiling crossbeam-deque v0.2.0
Dec 06 15:25:34.485 INFO [stderr]    Compiling rayon-core v1.4.1
Dec 06 15:25:37.294 INFO [stderr]    Compiling piston2d-graphics v0.27.0
Dec 06 15:25:48.108 INFO [stderr]    Compiling gl v0.10.0
Dec 06 15:25:48.202 INFO [stderr]    Compiling glutin v0.18.0
Dec 06 15:25:48.248 INFO [stderr]    Compiling pistoncore-window v0.33.0
Dec 06 15:25:48.408 INFO [stderr]    Compiling rayon v1.0.3
Dec 06 15:25:48.768 INFO [stderr]    Compiling winit v0.17.2
Dec 06 15:25:50.292 INFO [stderr]    Compiling tiff v0.2.1
Dec 06 15:25:57.073 INFO [stderr]    Compiling pistoncore-event_loop v0.38.0
Dec 06 15:26:00.958 INFO [stderr]    Compiling piston v0.38.0
Dec 06 15:26:07.482 INFO [stderr]    Compiling jpeg-decoder v0.1.15
Dec 06 15:26:22.864 INFO [stderr]    Compiling image v0.20.1
Dec 06 15:26:32.088 INFO [stderr]    Compiling pistoncore-glutin_window v0.49.0
Dec 06 15:26:49.080 INFO [stderr]    Compiling piston2d-opengl_graphics v0.55.0
Dec 06 15:26:51.862 INFO [stderr]    Compiling Tetrust v0.1.0 (/source)
Dec 06 15:26:54.713 INFO [stderr] warning: unused variable: `r`
Dec 06 15:26:54.713 INFO [stderr]   --> src/main.rs:42:21
Dec 06 15:26:54.713 INFO [stderr]    |
Dec 06 15:26:54.713 INFO [stderr] 42 |         if let Some(r) = e.render_args() {
Dec 06 15:26:54.713 INFO [stderr]    |                     ^ help: consider using `_r` instead
Dec 06 15:26:54.713 INFO [stderr]    |
Dec 06 15:26:54.713 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 15:26:54.713 INFO [stderr] 
Dec 06 15:26:54.713 INFO [stderr] warning: unused variable: `u`
Dec 06 15:26:54.713 INFO [stderr]   --> src/main.rs:45:21
Dec 06 15:26:54.713 INFO [stderr]    |
Dec 06 15:26:54.713 INFO [stderr] 45 |         if let Some(u) = e.update_args() {
Dec 06 15:26:54.713 INFO [stderr]    |                     ^ help: consider using `_u` instead
Dec 06 15:26:54.713 INFO [stderr] 
Dec 06 15:26:54.741 INFO [stderr] warning: field is never used: `score`
Dec 06 15:26:54.741 INFO [stderr]   --> src/main.rs:20:5
Dec 06 15:26:54.741 INFO [stderr]    |
Dec 06 15:26:54.741 INFO [stderr] 20 |     score: u64,
Dec 06 15:26:54.741 INFO [stderr]    |     ^^^^^^^^^^
Dec 06 15:26:54.741 INFO [stderr]    |
Dec 06 15:26:54.741 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 06 15:26:54.741 INFO [stderr] 
Dec 06 15:26:54.741 INFO [stderr] warning: field is never used: `gl`
Dec 06 15:26:54.741 INFO [stderr]   --> src/main.rs:21:5
Dec 06 15:26:54.741 INFO [stderr]    |
Dec 06 15:26:54.741 INFO [stderr] 21 |     gl: GlGraphics,
Dec 06 15:26:54.741 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 06 15:26:54.741 INFO [stderr] 
Dec 06 15:26:54.741 INFO [stderr] warning: method is never used: `rotate`
Dec 06 15:26:54.741 INFO [stderr]    --> src/main.rs:157:5
Dec 06 15:26:54.741 INFO [stderr]     |
Dec 06 15:26:54.741 INFO [stderr] 157 |     fn rotate(&mut self, n: u16) {
Dec 06 15:26:54.741 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 15:26:54.741 INFO [stderr] 
Dec 06 15:26:54.741 INFO [stderr] warning: crate `Tetrust` should have a snake case name such as `tetrust`
Dec 06 15:26:54.741 INFO [stderr]   |
Dec 06 15:26:54.741 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 06 15:26:54.741 INFO [stderr] 
Dec 06 15:26:54.741 INFO [stderr] warning: constant `i_block` should have an upper case name such as `I_BLOCK`
Dec 06 15:26:54.741 INFO [stderr]    --> src/main.rs:191:1
Dec 06 15:26:54.741 INFO [stderr]     |
Dec 06 15:26:54.741 INFO [stderr] 191 | / const i_block: [[u8; 4]; 4] = [
Dec 06 15:26:54.741 INFO [stderr] 192 | |     [0, 0, 0, 0],
Dec 06 15:26:54.741 INFO [stderr] 193 | |     [1, 1, 1, 1],
Dec 06 15:26:54.741 INFO [stderr] 194 | |     [0, 0, 0, 0],
Dec 06 15:26:54.741 INFO [stderr] 195 | |     [0, 0, 0, 0]
Dec 06 15:26:54.741 INFO [stderr] 196 | | ];
Dec 06 15:26:54.741 INFO [stderr]     | |__^
Dec 06 15:26:54.741 INFO [stderr]     |
Dec 06 15:26:54.741 INFO [stderr]     = note: #[warn(non_upper_case_globals)] on by default
Dec 06 15:26:54.741 INFO [stderr] 
Dec 06 15:26:54.741 INFO [stderr] warning: constant `o_block` should have an upper case name such as `O_BLOCK`
Dec 06 15:26:54.741 INFO [stderr]    --> src/main.rs:198:1
Dec 06 15:26:54.741 INFO [stderr]     |
Dec 06 15:26:54.741 INFO [stderr] 198 | / const o_block: [[u8; 4]; 4] = [
Dec 06 15:26:54.741 INFO [stderr] 199 | |     [0, 2, 2, 0],
Dec 06 15:26:54.741 INFO [stderr] 200 | |     [0, 2, 2, 0],
Dec 06 15:26:54.741 INFO [stderr] 201 | |     [0, 0, 0, 0],
Dec 06 15:26:54.741 INFO [stderr] 202 | |     [0, 0, 0, 0],
Dec 06 15:26:54.741 INFO [stderr] 203 | | ];
Dec 06 15:26:54.741 INFO [stderr]     | |__^
Dec 06 15:26:54.741 INFO [stderr] 
Dec 06 15:26:54.741 INFO [stderr] warning: constant `t_block` should have an upper case name such as `T_BLOCK`
Dec 06 15:26:54.741 INFO [stderr]    --> src/main.rs:205:1
Dec 06 15:26:54.741 INFO [stderr]     |
Dec 06 15:26:54.741 INFO [stderr] 205 | / const t_block: [[u8; 4]; 4] = [
Dec 06 15:26:54.741 INFO [stderr] 206 | |     [0, 3, 0, 0],
Dec 06 15:26:54.741 INFO [stderr] 207 | |     [3, 3, 3, 0],
Dec 06 15:26:54.741 INFO [stderr] 208 | |     [0, 0, 0, 0],
Dec 06 15:26:54.741 INFO [stderr] 209 | |     [0, 0, 0, 0]
Dec 06 15:26:54.741 INFO [stderr] 210 | | ];
Dec 06 15:26:54.741 INFO [stderr]     | |__^
Dec 06 15:26:54.741 INFO [stderr] 
Dec 06 15:26:54.741 INFO [stderr] warning: constant `s_block` should have an upper case name such as `S_BLOCK`
Dec 06 15:26:54.741 INFO [stderr]    --> src/main.rs:212:1
Dec 06 15:26:54.741 INFO [stderr]     |
Dec 06 15:26:54.741 INFO [stderr] 212 | / const s_block: [[u8; 4]; 4] = [
Dec 06 15:26:54.741 INFO [stderr] 213 | |     [0, 4, 4, 0],
Dec 06 15:26:54.741 INFO [stderr] 214 | |     [4, 4, 0, 0],
Dec 06 15:26:54.741 INFO [stderr] 215 | |     [0, 0, 0, 0],
Dec 06 15:26:54.741 INFO [stderr] 216 | |     [0, 0, 0, 0]
Dec 06 15:26:54.741 INFO [stderr] 217 | | ];
Dec 06 15:26:54.741 INFO [stderr]     | |__^
Dec 06 15:26:54.741 INFO [stderr] 
Dec 06 15:26:54.741 INFO [stderr] warning: constant `z_block` should have an upper case name such as `Z_BLOCK`
Dec 06 15:26:54.741 INFO [stderr]    --> src/main.rs:219:1
Dec 06 15:26:54.741 INFO [stderr]     |
Dec 06 15:26:54.741 INFO [stderr] 219 | / const z_block: [[u8; 4]; 4] = [
Dec 06 15:26:54.741 INFO [stderr] 220 | |     [5, 5, 0, 0],
Dec 06 15:26:54.741 INFO [stderr] 221 | |     [0, 5, 5, 0],
Dec 06 15:26:54.741 INFO [stderr] 222 | |     [0, 0, 0, 0],
Dec 06 15:26:54.741 INFO [stderr] 223 | |     [0, 0, 0, 0]
Dec 06 15:26:54.741 INFO [stderr] 224 | | ];
Dec 06 15:26:54.741 INFO [stderr]     | |__^
Dec 06 15:26:54.741 INFO [stderr] 
Dec 06 15:26:54.741 INFO [stderr] warning: constant `j_block` should have an upper case name such as `J_BLOCK`
Dec 06 15:26:54.741 INFO [stderr]    --> src/main.rs:226:1
Dec 06 15:26:54.741 INFO [stderr]     |
Dec 06 15:26:54.741 INFO [stderr] 226 | / const j_block: [[u8; 4]; 4] = [
Dec 06 15:26:54.741 INFO [stderr] 227 | |     [0, 6, 0, 0],
Dec 06 15:26:54.741 INFO [stderr] 228 | |     [0, 6, 0, 0],
Dec 06 15:26:54.742 INFO [stderr] 229 | |     [6, 6, 0, 0],
Dec 06 15:26:54.742 INFO [stderr] 230 | |     [0, 0, 0, 0]
Dec 06 15:26:54.742 INFO [stderr] 231 | | ];
Dec 06 15:26:54.742 INFO [stderr]     | |__^
Dec 06 15:26:54.742 INFO [stderr] 
Dec 06 15:26:54.742 INFO [stderr] warning: constant `l_block` should have an upper case name such as `L_BLOCK`
Dec 06 15:26:54.742 INFO [stderr]    --> src/main.rs:233:1
Dec 06 15:26:54.742 INFO [stderr]     |
Dec 06 15:26:54.742 INFO [stderr] 233 | / const l_block: [[u8; 4]; 4] = [
Dec 06 15:26:54.742 INFO [stderr] 234 | |     [7, 0, 0, 0],
Dec 06 15:26:54.742 INFO [stderr] 235 | |     [7, 0, 0, 0],
Dec 06 15:26:54.742 INFO [stderr] 236 | |     [7, 7, 0, 0],
Dec 06 15:26:54.742 INFO [stderr] 237 | |     [0, 0, 0, 0]
Dec 06 15:26:54.742 INFO [stderr] 238 | | ];
Dec 06 15:26:54.742 INFO [stderr]     | |__^
Dec 06 15:26:54.742 INFO [stderr] 
Dec 06 15:26:54.742 INFO [stderr] warning: constant `block_type` should have an upper case name such as `BLOCK_TYPE`
Dec 06 15:26:54.742 INFO [stderr]    --> src/main.rs:240:1
Dec 06 15:26:54.742 INFO [stderr]     |
Dec 06 15:26:54.742 INFO [stderr] 240 | / const block_type: [[[u8; 4]; 4]; 7] = [
Dec 06 15:26:54.742 INFO [stderr] 241 | |     i_block,
Dec 06 15:26:54.742 INFO [stderr] 242 | |     o_block,
Dec 06 15:26:54.742 INFO [stderr] 243 | |     t_block,
Dec 06 15:26:54.742 INFO [stderr] ...   |
Dec 06 15:26:54.742 INFO [stderr] 247 | |     l_block
Dec 06 15:26:54.742 INFO [stderr] 248 | | ];
Dec 06 15:26:54.742 INFO [stderr]     | |__^
Dec 06 15:26:54.742 INFO [stderr] 
Dec 06 15:26:58.915 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 30s
Dec 06 15:26:58.929 INFO [stderr] su: No module specific data is present
Dec 06 15:27:00.195 INFO running `"docker" "inspect" "a90d41f5886b1a039fd85102daec0092cb4b9cccd7754f06de36f4b5b03de974"`
Dec 06 15:27:00.538 INFO running `"docker" "rm" "-f" "a90d41f5886b1a039fd85102daec0092cb4b9cccd7754f06de36f4b5b03de974"`
Dec 06 15:27:00.920 INFO [stdout] a90d41f5886b1a039fd85102daec0092cb4b9cccd7754f06de36f4b5b03de974
Dec 06 15:27:00.926 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 15:27:01.508 INFO [stdout] bb3f89ce761d6bf167964fc1d52d9751ff12ace9b7fe8900165e178c56465b0f
Dec 06 15:27:01.511 INFO running `"docker" "start" "-a" "bb3f89ce761d6bf167964fc1d52d9751ff12ace9b7fe8900165e178c56465b0f"`
Dec 06 15:27:02.868 INFO [stderr] usermod: no changes
Dec 06 15:27:03.148 INFO [stderr]    Compiling Tetrust v0.1.0 (/source)
Dec 06 15:27:06.188 INFO [stderr] warning: unused variable: `r`
Dec 06 15:27:06.188 INFO [stderr]   --> src/main.rs:42:21
Dec 06 15:27:06.188 INFO [stderr]    |
Dec 06 15:27:06.188 INFO [stderr] 42 |         if let Some(r) = e.render_args() {
Dec 06 15:27:06.188 INFO [stderr]    |                     ^ help: consider using `_r` instead
Dec 06 15:27:06.188 INFO [stderr]    |
Dec 06 15:27:06.188 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 15:27:06.188 INFO [stderr] 
Dec 06 15:27:06.188 INFO [stderr] warning: unused variable: `u`
Dec 06 15:27:06.188 INFO [stderr]   --> src/main.rs:45:21
Dec 06 15:27:06.188 INFO [stderr]    |
Dec 06 15:27:06.188 INFO [stderr] 45 |         if let Some(u) = e.update_args() {
Dec 06 15:27:06.188 INFO [stderr]    |                     ^ help: consider using `_u` instead
Dec 06 15:27:06.188 INFO [stderr] 
Dec 06 15:27:06.228 INFO [stderr] warning: field is never used: `score`
Dec 06 15:27:06.228 INFO [stderr]   --> src/main.rs:20:5
Dec 06 15:27:06.228 INFO [stderr]    |
Dec 06 15:27:06.228 INFO [stderr] 20 |     score: u64,
Dec 06 15:27:06.228 INFO [stderr]    |     ^^^^^^^^^^
Dec 06 15:27:06.228 INFO [stderr]    |
Dec 06 15:27:06.228 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 06 15:27:06.228 INFO [stderr] 
Dec 06 15:27:06.228 INFO [stderr] warning: field is never used: `gl`
Dec 06 15:27:06.228 INFO [stderr]   --> src/main.rs:21:5
Dec 06 15:27:06.228 INFO [stderr]    |
Dec 06 15:27:06.228 INFO [stderr] 21 |     gl: GlGraphics,
Dec 06 15:27:06.228 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 06 15:27:06.228 INFO [stderr] 
Dec 06 15:27:06.229 INFO [stderr] warning: method is never used: `rotate`
Dec 06 15:27:06.229 INFO [stderr]    --> src/main.rs:157:5
Dec 06 15:27:06.229 INFO [stderr]     |
Dec 06 15:27:06.229 INFO [stderr] 157 |     fn rotate(&mut self, n: u16) {
Dec 06 15:27:06.229 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 15:27:06.229 INFO [stderr] 
Dec 06 15:27:06.229 INFO [stderr] warning: crate `Tetrust` should have a snake case name such as `tetrust`
Dec 06 15:27:06.229 INFO [stderr]   |
Dec 06 15:27:06.229 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 06 15:27:06.229 INFO [stderr] 
Dec 06 15:27:06.229 INFO [stderr] warning: constant `i_block` should have an upper case name such as `I_BLOCK`
Dec 06 15:27:06.229 INFO [stderr]    --> src/main.rs:191:1
Dec 06 15:27:06.229 INFO [stderr]     |
Dec 06 15:27:06.229 INFO [stderr] 191 | / const i_block: [[u8; 4]; 4] = [
Dec 06 15:27:06.229 INFO [stderr] 192 | |     [0, 0, 0, 0],
Dec 06 15:27:06.229 INFO [stderr] 193 | |     [1, 1, 1, 1],
Dec 06 15:27:06.229 INFO [stderr] 194 | |     [0, 0, 0, 0],
Dec 06 15:27:06.229 INFO [stderr] 195 | |     [0, 0, 0, 0]
Dec 06 15:27:06.229 INFO [stderr] 196 | | ];
Dec 06 15:27:06.229 INFO [stderr]     | |__^
Dec 06 15:27:06.229 INFO [stderr]     |
Dec 06 15:27:06.229 INFO [stderr]     = note: #[warn(non_upper_case_globals)] on by default
Dec 06 15:27:06.229 INFO [stderr] 
Dec 06 15:27:06.229 INFO [stderr] warning: constant `o_block` should have an upper case name such as `O_BLOCK`
Dec 06 15:27:06.229 INFO [stderr]    --> src/main.rs:198:1
Dec 06 15:27:06.229 INFO [stderr]     |
Dec 06 15:27:06.229 INFO [stderr] 198 | / const o_block: [[u8; 4]; 4] = [
Dec 06 15:27:06.229 INFO [stderr] 199 | |     [0, 2, 2, 0],
Dec 06 15:27:06.229 INFO [stderr] 200 | |     [0, 2, 2, 0],
Dec 06 15:27:06.229 INFO [stderr] 201 | |     [0, 0, 0, 0],
Dec 06 15:27:06.229 INFO [stderr] 202 | |     [0, 0, 0, 0],
Dec 06 15:27:06.229 INFO [stderr] 203 | | ];
Dec 06 15:27:06.229 INFO [stderr]     | |__^
Dec 06 15:27:06.229 INFO [stderr] 
Dec 06 15:27:06.229 INFO [stderr] warning: constant `t_block` should have an upper case name such as `T_BLOCK`
Dec 06 15:27:06.229 INFO [stderr]    --> src/main.rs:205:1
Dec 06 15:27:06.229 INFO [stderr]     |
Dec 06 15:27:06.229 INFO [stderr] 205 | / const t_block: [[u8; 4]; 4] = [
Dec 06 15:27:06.236 INFO [stderr] 206 | |     [0, 3, 0, 0],
Dec 06 15:27:06.236 INFO [stderr] 207 | |     [3, 3, 3, 0],
Dec 06 15:27:06.236 INFO [stderr] 208 | |     [0, 0, 0, 0],
Dec 06 15:27:06.236 INFO [stderr] 209 | |     [0, 0, 0, 0]
Dec 06 15:27:06.236 INFO [stderr] 210 | | ];
Dec 06 15:27:06.236 INFO [stderr]     | |__^
Dec 06 15:27:06.236 INFO [stderr] 
Dec 06 15:27:06.236 INFO [stderr] warning: constant `s_block` should have an upper case name such as `S_BLOCK`
Dec 06 15:27:06.236 INFO [stderr]    --> src/main.rs:212:1
Dec 06 15:27:06.236 INFO [stderr]     |
Dec 06 15:27:06.236 INFO [stderr] 212 | / const s_block: [[u8; 4]; 4] = [
Dec 06 15:27:06.236 INFO [stderr] 213 | |     [0, 4, 4, 0],
Dec 06 15:27:06.236 INFO [stderr] 214 | |     [4, 4, 0, 0],
Dec 06 15:27:06.237 INFO [stderr] 215 | |     [0, 0, 0, 0],
Dec 06 15:27:06.237 INFO [stderr] 216 | |     [0, 0, 0, 0]
Dec 06 15:27:06.237 INFO [stderr] 217 | | ];
Dec 06 15:27:06.237 INFO [stderr]     | |__^
Dec 06 15:27:06.237 INFO [stderr] 
Dec 06 15:27:06.237 INFO [stderr] warning: constant `z_block` should have an upper case name such as `Z_BLOCK`
Dec 06 15:27:06.237 INFO [stderr]    --> src/main.rs:219:1
Dec 06 15:27:06.237 INFO [stderr]     |
Dec 06 15:27:06.237 INFO [stderr] 219 | / const z_block: [[u8; 4]; 4] = [
Dec 06 15:27:06.237 INFO [stderr] 220 | |     [5, 5, 0, 0],
Dec 06 15:27:06.237 INFO [stderr] 221 | |     [0, 5, 5, 0],
Dec 06 15:27:06.237 INFO [stderr] 222 | |     [0, 0, 0, 0],
Dec 06 15:27:06.237 INFO [stderr] 223 | |     [0, 0, 0, 0]
Dec 06 15:27:06.237 INFO [stderr] 224 | | ];
Dec 06 15:27:06.237 INFO [stderr]     | |__^
Dec 06 15:27:06.237 INFO [stderr] 
Dec 06 15:27:06.237 INFO [stderr] warning: constant `j_block` should have an upper case name such as `J_BLOCK`
Dec 06 15:27:06.237 INFO [stderr]    --> src/main.rs:226:1
Dec 06 15:27:06.237 INFO [stderr]     |
Dec 06 15:27:06.237 INFO [stderr] 226 | / const j_block: [[u8; 4]; 4] = [
Dec 06 15:27:06.237 INFO [stderr] 227 | |     [0, 6, 0, 0],
Dec 06 15:27:06.237 INFO [stderr] 228 | |     [0, 6, 0, 0],
Dec 06 15:27:06.237 INFO [stderr] 229 | |     [6, 6, 0, 0],
Dec 06 15:27:06.237 INFO [stderr] 230 | |     [0, 0, 0, 0]
Dec 06 15:27:06.237 INFO [stderr] 231 | | ];
Dec 06 15:27:06.237 INFO [stderr]     | |__^
Dec 06 15:27:06.237 INFO [stderr] 
Dec 06 15:27:06.237 INFO [stderr] warning: constant `l_block` should have an upper case name such as `L_BLOCK`
Dec 06 15:27:06.237 INFO [stderr]    --> src/main.rs:233:1
Dec 06 15:27:06.237 INFO [stderr]     |
Dec 06 15:27:06.237 INFO [stderr] 233 | / const l_block: [[u8; 4]; 4] = [
Dec 06 15:27:06.237 INFO [stderr] 234 | |     [7, 0, 0, 0],
Dec 06 15:27:06.237 INFO [stderr] 235 | |     [7, 0, 0, 0],
Dec 06 15:27:06.237 INFO [stderr] 236 | |     [7, 7, 0, 0],
Dec 06 15:27:06.237 INFO [stderr] 237 | |     [0, 0, 0, 0]
Dec 06 15:27:06.237 INFO [stderr] 238 | | ];
Dec 06 15:27:06.237 INFO [stderr]     | |__^
Dec 06 15:27:06.237 INFO [stderr] 
Dec 06 15:27:06.237 INFO [stderr] warning: constant `block_type` should have an upper case name such as `BLOCK_TYPE`
Dec 06 15:27:06.237 INFO [stderr]    --> src/main.rs:240:1
Dec 06 15:27:06.237 INFO [stderr]     |
Dec 06 15:27:06.237 INFO [stderr] 240 | / const block_type: [[[u8; 4]; 4]; 7] = [
Dec 06 15:27:06.237 INFO [stderr] 241 | |     i_block,
Dec 06 15:27:06.237 INFO [stderr] 242 | |     o_block,
Dec 06 15:27:06.237 INFO [stderr] 243 | |     t_block,
Dec 06 15:27:06.237 INFO [stderr] ...   |
Dec 06 15:27:06.237 INFO [stderr] 247 | |     l_block
Dec 06 15:27:06.237 INFO [stderr] 248 | | ];
Dec 06 15:27:06.237 INFO [stderr]     | |__^
Dec 06 15:27:06.237 INFO [stderr] 
Dec 06 15:27:06.664 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.76s
Dec 06 15:27:06.668 INFO [stderr] su: No module specific data is present
Dec 06 15:27:07.410 INFO running `"docker" "inspect" "bb3f89ce761d6bf167964fc1d52d9751ff12ace9b7fe8900165e178c56465b0f"`
Dec 06 15:27:07.738 INFO running `"docker" "rm" "-f" "bb3f89ce761d6bf167964fc1d52d9751ff12ace9b7fe8900165e178c56465b0f"`
Dec 06 15:27:08.066 INFO [stdout] bb3f89ce761d6bf167964fc1d52d9751ff12ace9b7fe8900165e178c56465b0f
Dec 06 15:27:08.067 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 15:27:08.548 INFO [stdout] 46e860109289f89f57a877a5b87f0bdacca4c80d584b2db7b333a4d25c0b4a6f
Dec 06 15:27:08.552 INFO running `"docker" "start" "-a" "46e860109289f89f57a877a5b87f0bdacca4c80d584b2db7b333a4d25c0b4a6f"`
Dec 06 15:27:09.793 INFO [stderr] usermod: no changes
Dec 06 15:27:10.003 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.18s
Dec 06 15:27:10.020 INFO [stderr]      Running /target/debug/deps/Tetrust-1ba985a9c1f1982c
Dec 06 15:27:10.025 INFO [stdout] 
Dec 06 15:27:10.025 INFO [stdout] running 0 tests
Dec 06 15:27:10.026 INFO [stdout] 
Dec 06 15:27:10.026 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 15:27:10.026 INFO [stdout] 
Dec 06 15:27:10.031 INFO [stderr] su: No module specific data is present
Dec 06 15:27:10.960 INFO running `"docker" "inspect" "46e860109289f89f57a877a5b87f0bdacca4c80d584b2db7b333a4d25c0b4a6f"`
Dec 06 15:27:11.192 INFO running `"docker" "rm" "-f" "46e860109289f89f57a877a5b87f0bdacca4c80d584b2db7b333a4d25c0b4a6f"`
Dec 06 15:27:11.599 INFO [stdout] 46e860109289f89f57a877a5b87f0bdacca4c80d584b2db7b333a4d25c0b4a6f