Dec 01 10:35:18.724 INFO testing m-g-dev/fbsep against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 01 10:35:18.724 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 10:35:19.131 INFO [stdout] cc6938c189a429f5f301754a5d03a56b9d7ef23285390a4e99ae01c4804f3ed9
Dec 01 10:35:19.134 INFO running `"docker" "start" "-a" "cc6938c189a429f5f301754a5d03a56b9d7ef23285390a4e99ae01c4804f3ed9"`
Dec 01 10:35:20.228 INFO [stderr] usermod: no changes
Dec 01 10:35:20.271 INFO [stderr]    Compiling fbsep v0.1.0 (/source)
Dec 01 10:35:20.615 INFO [stderr] warning: unused variable: `greyscale`
Dec 01 10:35:20.615 INFO [stderr]  --> src/lib.rs:1:21
Dec 01 10:35:20.615 INFO [stderr]   |
Dec 01 10:35:20.615 INFO [stderr] 1 | pub fn binarization(greyscale: &[u8]) -> i32 {
Dec 01 10:35:20.615 INFO [stderr]   |                     ^^^^^^^^^ help: consider using `_greyscale` instead
Dec 01 10:35:20.615 INFO [stderr]   |
Dec 01 10:35:20.615 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 01 10:35:20.615 INFO [stderr] 
Dec 01 10:35:20.627 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.37s
Dec 01 10:35:20.629 INFO [stderr] su: No module specific data is present
Dec 01 10:35:21.411 INFO running `"docker" "inspect" "cc6938c189a429f5f301754a5d03a56b9d7ef23285390a4e99ae01c4804f3ed9"`
Dec 01 10:35:21.697 INFO running `"docker" "rm" "-f" "cc6938c189a429f5f301754a5d03a56b9d7ef23285390a4e99ae01c4804f3ed9"`
Dec 01 10:35:22.055 INFO [stdout] cc6938c189a429f5f301754a5d03a56b9d7ef23285390a4e99ae01c4804f3ed9
Dec 01 10:35:22.063 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 10:35:22.534 INFO [stdout] 5275d15d728ab013d22b8bea4cd736566e362ca72ae9abc008922c250526b900
Dec 01 10:35:22.541 INFO running `"docker" "start" "-a" "5275d15d728ab013d22b8bea4cd736566e362ca72ae9abc008922c250526b900"`
Dec 01 10:35:23.799 INFO [stderr] usermod: no changes
Dec 01 10:35:23.867 INFO [stderr]    Compiling fbsep v0.1.0 (/source)
Dec 01 10:35:24.274 INFO [stderr] warning: unused variable: `greyscale`
Dec 01 10:35:24.274 INFO [stderr]  --> src/lib.rs:1:21
Dec 01 10:35:24.274 INFO [stderr]   |
Dec 01 10:35:24.274 INFO [stderr] 1 | pub fn binarization(greyscale: &[u8]) -> i32 {
Dec 01 10:35:24.274 INFO [stderr]   |                     ^^^^^^^^^ help: consider using `_greyscale` instead
Dec 01 10:35:24.275 INFO [stderr]   |
Dec 01 10:35:24.275 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 01 10:35:24.275 INFO [stderr] 
Dec 01 10:35:24.275 INFO [stderr] warning: function is never used: `a`
Dec 01 10:35:24.275 INFO [stderr]  --> src/lib.rs:9:5
Dec 01 10:35:24.275 INFO [stderr]   |
Dec 01 10:35:24.275 INFO [stderr] 9 |     fn a() {
Dec 01 10:35:24.275 INFO [stderr]   |     ^^^^^^
Dec 01 10:35:24.275 INFO [stderr]   |
Dec 01 10:35:24.275 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 01 10:35:24.275 INFO [stderr] 
Dec 01 10:35:24.871 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.03s
Dec 01 10:35:24.875 INFO [stderr] su: No module specific data is present
Dec 01 10:35:25.665 INFO running `"docker" "inspect" "5275d15d728ab013d22b8bea4cd736566e362ca72ae9abc008922c250526b900"`
Dec 01 10:35:26.057 INFO running `"docker" "rm" "-f" "5275d15d728ab013d22b8bea4cd736566e362ca72ae9abc008922c250526b900"`
Dec 01 10:35:26.335 INFO [stdout] 5275d15d728ab013d22b8bea4cd736566e362ca72ae9abc008922c250526b900
Dec 01 10:35:26.341 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 10:35:26.839 INFO [stdout] b2b5c56061a1a220ee2bb13b3610d5fccf5b95b503688a709c6fc0606ceb35ad
Dec 01 10:35:26.841 INFO running `"docker" "start" "-a" "b2b5c56061a1a220ee2bb13b3610d5fccf5b95b503688a709c6fc0606ceb35ad"`
Dec 01 10:35:28.122 INFO [stderr] usermod: no changes
Dec 01 10:35:28.193 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 01 10:35:28.195 INFO [stdout] 
Dec 01 10:35:28.195 INFO [stdout] running 0 tests
Dec 01 10:35:28.195 INFO [stdout] 
Dec 01 10:35:28.195 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 10:35:28.195 INFO [stdout] 
Dec 01 10:35:28.195 INFO [stderr]      Running /target/debug/deps/fbsep-ea60026cb20b9090
Dec 01 10:35:28.195 INFO [stderr]    Doc-tests fbsep
Dec 01 10:35:28.658 INFO [stdout] 
Dec 01 10:35:28.658 INFO [stdout] running 0 tests
Dec 01 10:35:28.658 INFO [stdout] 
Dec 01 10:35:28.658 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 10:35:28.658 INFO [stdout] 
Dec 01 10:35:28.663 INFO [stderr] su: No module specific data is present
Dec 01 10:35:29.416 INFO running `"docker" "inspect" "b2b5c56061a1a220ee2bb13b3610d5fccf5b95b503688a709c6fc0606ceb35ad"`
Dec 01 10:35:29.739 INFO running `"docker" "rm" "-f" "b2b5c56061a1a220ee2bb13b3610d5fccf5b95b503688a709c6fc0606ceb35ad"`
Dec 01 10:35:30.050 INFO [stdout] b2b5c56061a1a220ee2bb13b3610d5fccf5b95b503688a709c6fc0606ceb35ad
