Dec 11 17:23:05.472 INFO checking homeisfar/lofi-rasterizerr against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 17:23:05.472 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-6/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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"`
Dec 11 17:23:05.674 INFO [stdout] 09b0c0636e0fe59be31a9dda7a602e21174c65996a3744b9269067ca7bc97f50
Dec 11 17:23:05.676 INFO running `"docker" "start" "-a" "09b0c0636e0fe59be31a9dda7a602e21174c65996a3744b9269067ca7bc97f50"`
Dec 11 17:23:06.326 INFO [stderr] usermod: no changes
Dec 11 17:23:06.476 INFO [stderr]     Checking crossbeam-epoch v0.3.0
Dec 11 17:23:07.289 INFO [stderr]     Checking crossbeam-deque v0.2.0
Dec 11 17:23:08.009 INFO [stderr]     Checking rayon-core v1.4.0
Dec 11 17:23:09.120 INFO [stderr]     Checking rayon v1.0.1
Dec 11 17:23:12.764 INFO [stderr]     Checking jpeg-decoder v0.1.14
Dec 11 17:23:14.328 INFO [stderr]     Checking image v0.18.0
Dec 11 17:23:18.524 INFO [stderr]     Checking lofi_rasterizerr v0.1.1 (/source)
Dec 11 17:23:20.380 INFO [stderr] warning: struct is never constructed: `ImageDetails`
Dec 11 17:23:20.380 INFO [stderr]   --> src/img_data.rs:10:1
Dec 11 17:23:20.380 INFO [stderr]    |
Dec 11 17:23:20.380 INFO [stderr] 10 | pub struct ImageDetails {
Dec 11 17:23:20.380 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 17:23:20.380 INFO [stderr]    |
Dec 11 17:23:20.380 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 17:23:20.380 INFO [stderr] 
Dec 11 17:23:20.380 INFO [stderr] warning: static item is never used: `BLACK`
Dec 11 17:23:20.380 INFO [stderr]   --> src/main.rs:12:1
Dec 11 17:23:20.380 INFO [stderr]    |
Dec 11 17:23:20.380 INFO [stderr] 12 | static BLACK: u8 = 0x00;
Dec 11 17:23:20.380 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 17:23:20.380 INFO [stderr] 
Dec 11 17:23:20.380 INFO [stderr] warning: static item is never used: `WHITE`
Dec 11 17:23:20.380 INFO [stderr]   --> src/main.rs:13:1
Dec 11 17:23:20.380 INFO [stderr]    |
Dec 11 17:23:20.380 INFO [stderr] 13 | static WHITE: u8 = 0xFF;
Dec 11 17:23:20.380 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 17:23:20.380 INFO [stderr] 
Dec 11 17:23:20.380 INFO [stderr] warning: static item is never used: `simpleThreshold`
Dec 11 17:23:20.380 INFO [stderr]   --> src/main.rs:14:1
Dec 11 17:23:20.380 INFO [stderr]    |
Dec 11 17:23:20.380 INFO [stderr] 14 | static simpleThreshold: u8 = 127;
Dec 11 17:23:20.380 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 17:23:20.380 INFO [stderr] 
Dec 11 17:23:20.380 INFO [stderr] warning: static variable `simpleThreshold` should have an upper case name such as `SIMPLE_THRESHOLD`
Dec 11 17:23:20.380 INFO [stderr]   --> src/main.rs:14:1
Dec 11 17:23:20.380 INFO [stderr]    |
Dec 11 17:23:20.380 INFO [stderr] 14 | static simpleThreshold: u8 = 127;
Dec 11 17:23:20.380 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 17:23:20.380 INFO [stderr]    |
Dec 11 17:23:20.380 INFO [stderr]    = note: #[warn(non_upper_case_globals)] on by default
Dec 11 17:23:20.380 INFO [stderr] 
Dec 11 17:23:20.488 INFO [stderr] warning: struct is never constructed: `ImageDetails`
Dec 11 17:23:20.488 INFO [stderr]   --> src/img_data.rs:10:1
Dec 11 17:23:20.488 INFO [stderr]    |
Dec 11 17:23:20.488 INFO [stderr] 10 | pub struct ImageDetails {
Dec 11 17:23:20.488 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 17:23:20.488 INFO [stderr]    |
Dec 11 17:23:20.488 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 17:23:20.489 INFO [stderr] 
Dec 11 17:23:20.489 INFO [stderr] warning: static item is never used: `BLACK`
Dec 11 17:23:20.489 INFO [stderr]   --> src/main.rs:12:1
Dec 11 17:23:20.489 INFO [stderr]    |
Dec 11 17:23:20.489 INFO [stderr] 12 | static BLACK: u8 = 0x00;
Dec 11 17:23:20.489 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 17:23:20.489 INFO [stderr] 
Dec 11 17:23:20.489 INFO [stderr] warning: static item is never used: `WHITE`
Dec 11 17:23:20.489 INFO [stderr]   --> src/main.rs:13:1
Dec 11 17:23:20.489 INFO [stderr]    |
Dec 11 17:23:20.489 INFO [stderr] 13 | static WHITE: u8 = 0xFF;
Dec 11 17:23:20.489 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 17:23:20.489 INFO [stderr] 
Dec 11 17:23:20.489 INFO [stderr] warning: static item is never used: `simpleThreshold`
Dec 11 17:23:20.489 INFO [stderr]   --> src/main.rs:14:1
Dec 11 17:23:20.489 INFO [stderr]    |
Dec 11 17:23:20.489 INFO [stderr] 14 | static simpleThreshold: u8 = 127;
Dec 11 17:23:20.489 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 17:23:20.489 INFO [stderr] 
Dec 11 17:23:20.490 INFO [stderr] warning: static variable `simpleThreshold` should have an upper case name such as `SIMPLE_THRESHOLD`
Dec 11 17:23:20.490 INFO [stderr]   --> src/main.rs:14:1
Dec 11 17:23:20.490 INFO [stderr]    |
Dec 11 17:23:20.490 INFO [stderr] 14 | static simpleThreshold: u8 = 127;
Dec 11 17:23:20.490 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 17:23:20.490 INFO [stderr]    |
Dec 11 17:23:20.490 INFO [stderr]    = note: #[warn(non_upper_case_globals)] on by default
Dec 11 17:23:20.490 INFO [stderr] 
Dec 11 17:23:20.528 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.17s
Dec 11 17:23:20.543 INFO [stderr] su: No module specific data is present
Dec 11 17:23:21.182 INFO running `"docker" "inspect" "09b0c0636e0fe59be31a9dda7a602e21174c65996a3744b9269067ca7bc97f50"`
Dec 11 17:23:21.508 INFO running `"docker" "rm" "-f" "09b0c0636e0fe59be31a9dda7a602e21174c65996a3744b9269067ca7bc97f50"`
Dec 11 17:23:21.852 INFO [stdout] 09b0c0636e0fe59be31a9dda7a602e21174c65996a3744b9269067ca7bc97f50