Dec 05 10:34:40.680 INFO testing rami999999999/Lang_detector_rust against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 10:34:40.680 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05 10:34:41.110 INFO [stdout] 7298e95f3639d9bdb56da24a84094d57a440dde8bea154f26c8099cecc7ac267
Dec 05 10:34:41.116 INFO running `"docker" "start" "-a" "7298e95f3639d9bdb56da24a84094d57a440dde8bea154f26c8099cecc7ac267"`
Dec 05 10:34:42.288 INFO [stderr] usermod: no changes
Dec 05 10:34:42.348 INFO [stderr]    Compiling lang_detector_rust v0.1.0 (/source)
Dec 05 10:34:42.572 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 05 10:34:42.572 INFO [stderr]   --> src/main.rs:87:14
Dec 05 10:34:42.572 INFO [stderr]    |
Dec 05 10:34:42.572 INFO [stderr] 87 |     for i in (0 .. capacity){
Dec 05 10:34:42.572 INFO [stderr]    |              ^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 05 10:34:42.572 INFO [stderr]    |
Dec 05 10:34:42.572 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 05 10:34:42.572 INFO [stderr] 
Dec 05 10:34:42.628 INFO [stderr] warning: value assigned to `pt_total` is never read
Dec 05 10:34:42.628 INFO [stderr]    --> src/main.rs:131:13
Dec 05 10:34:42.628 INFO [stderr]     |
Dec 05 10:34:42.628 INFO [stderr] 131 |     let mut pt_total=0.0;
Dec 05 10:34:42.628 INFO [stderr]     |             ^^^^^^^^
Dec 05 10:34:42.628 INFO [stderr]     |
Dec 05 10:34:42.628 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 05 10:34:42.628 INFO [stderr] 
Dec 05 10:34:42.628 INFO [stderr] warning: value assigned to `es_total` is never read
Dec 05 10:34:42.628 INFO [stderr]    --> src/main.rs:132:13
Dec 05 10:34:42.628 INFO [stderr]     |
Dec 05 10:34:42.628 INFO [stderr] 132 |     let mut es_total=0.0;
Dec 05 10:34:42.628 INFO [stderr]     |             ^^^^^^^^
Dec 05 10:34:42.628 INFO [stderr] 
Dec 05 10:34:42.628 INFO [stderr] warning: value assigned to `fr_total` is never read
Dec 05 10:34:42.628 INFO [stderr]    --> src/main.rs:133:13
Dec 05 10:34:42.628 INFO [stderr]     |
Dec 05 10:34:42.628 INFO [stderr] 133 |     let mut fr_total=0.0;
Dec 05 10:34:42.628 INFO [stderr]     |             ^^^^^^^^
Dec 05 10:34:42.628 INFO [stderr] 
Dec 05 10:34:42.651 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 10:34:42.651 INFO [stderr]    --> src/main.rs:137:9
Dec 05 10:34:42.651 INFO [stderr]     |
Dec 05 10:34:42.651 INFO [stderr] 137 |         io::stdin().read_line(&mut program_input);
Dec 05 10:34:42.651 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 10:34:42.651 INFO [stderr]     |
Dec 05 10:34:42.651 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 05 10:34:42.651 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 10:34:42.651 INFO [stderr] 
Dec 05 10:34:43.800 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.49s
Dec 05 10:34:43.800 INFO [stderr] su: No module specific data is present
Dec 05 10:34:44.868 INFO running `"docker" "inspect" "7298e95f3639d9bdb56da24a84094d57a440dde8bea154f26c8099cecc7ac267"`
Dec 05 10:34:45.156 INFO running `"docker" "rm" "-f" "7298e95f3639d9bdb56da24a84094d57a440dde8bea154f26c8099cecc7ac267"`
Dec 05 10:34:45.411 INFO [stdout] 7298e95f3639d9bdb56da24a84094d57a440dde8bea154f26c8099cecc7ac267
Dec 05 10:34:45.413 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05 10:34:45.775 INFO [stdout] 1aa063aa6f49299d4f045f5b4daaf1f1ac8cc03a596984849a8c677beb2bd27b
Dec 05 10:34:45.782 INFO running `"docker" "start" "-a" "1aa063aa6f49299d4f045f5b4daaf1f1ac8cc03a596984849a8c677beb2bd27b"`
Dec 05 10:34:47.000 INFO [stderr] usermod: no changes
Dec 05 10:34:47.076 INFO [stderr]    Compiling lang_detector_rust v0.1.0 (/source)
Dec 05 10:34:47.328 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 05 10:34:47.328 INFO [stderr]   --> src/main.rs:87:14
Dec 05 10:34:47.328 INFO [stderr]    |
Dec 05 10:34:47.328 INFO [stderr] 87 |     for i in (0 .. capacity){
Dec 05 10:34:47.328 INFO [stderr]    |              ^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 05 10:34:47.328 INFO [stderr]    |
Dec 05 10:34:47.328 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 05 10:34:47.328 INFO [stderr] 
Dec 05 10:34:47.388 INFO [stderr] warning: value assigned to `pt_total` is never read
Dec 05 10:34:47.388 INFO [stderr]    --> src/main.rs:131:13
Dec 05 10:34:47.388 INFO [stderr]     |
Dec 05 10:34:47.388 INFO [stderr] 131 |     let mut pt_total=0.0;
Dec 05 10:34:47.388 INFO [stderr]     |             ^^^^^^^^
Dec 05 10:34:47.388 INFO [stderr]     |
Dec 05 10:34:47.388 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 05 10:34:47.388 INFO [stderr] 
Dec 05 10:34:47.388 INFO [stderr] warning: value assigned to `es_total` is never read
Dec 05 10:34:47.388 INFO [stderr]    --> src/main.rs:132:13
Dec 05 10:34:47.388 INFO [stderr]     |
Dec 05 10:34:47.389 INFO [stderr] 132 |     let mut es_total=0.0;
Dec 05 10:34:47.389 INFO [stderr]     |             ^^^^^^^^
Dec 05 10:34:47.389 INFO [stderr] 
Dec 05 10:34:47.389 INFO [stderr] warning: value assigned to `fr_total` is never read
Dec 05 10:34:47.389 INFO [stderr]    --> src/main.rs:133:13
Dec 05 10:34:47.389 INFO [stderr]     |
Dec 05 10:34:47.389 INFO [stderr] 133 |     let mut fr_total=0.0;
Dec 05 10:34:47.389 INFO [stderr]     |             ^^^^^^^^
Dec 05 10:34:47.389 INFO [stderr] 
Dec 05 10:34:47.424 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 10:34:47.424 INFO [stderr]    --> src/main.rs:137:9
Dec 05 10:34:47.424 INFO [stderr]     |
Dec 05 10:34:47.424 INFO [stderr] 137 |         io::stdin().read_line(&mut program_input);
Dec 05 10:34:47.424 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 10:34:47.424 INFO [stderr]     |
Dec 05 10:34:47.424 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 05 10:34:47.424 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 10:34:47.424 INFO [stderr] 
Dec 05 10:34:47.878 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
Dec 05 10:34:47.896 INFO [stderr] su: No module specific data is present
Dec 05 10:34:48.748 INFO running `"docker" "inspect" "1aa063aa6f49299d4f045f5b4daaf1f1ac8cc03a596984849a8c677beb2bd27b"`
Dec 05 10:34:49.038 INFO running `"docker" "rm" "-f" "1aa063aa6f49299d4f045f5b4daaf1f1ac8cc03a596984849a8c677beb2bd27b"`
Dec 05 10:34:49.340 INFO [stdout] 1aa063aa6f49299d4f045f5b4daaf1f1ac8cc03a596984849a8c677beb2bd27b
Dec 05 10:34:49.342 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05 10:34:49.860 INFO [stdout] b894fe1d44b9d80935775f8b9710953488b048304b76577a8805f2943f6bd5a3
Dec 05 10:34:49.862 INFO running `"docker" "start" "-a" "b894fe1d44b9d80935775f8b9710953488b048304b76577a8805f2943f6bd5a3"`
Dec 05 10:34:51.008 INFO [stderr] usermod: no changes
Dec 05 10:34:51.065 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 05 10:34:51.065 INFO [stderr]      Running /target/debug/deps/lang_detector_rust-04743f958be42575
Dec 05 10:34:51.071 INFO [stdout] 
Dec 05 10:34:51.071 INFO [stdout] running 0 tests
Dec 05 10:34:51.071 INFO [stdout] 
Dec 05 10:34:51.071 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 10:34:51.071 INFO [stdout] 
Dec 05 10:34:51.072 INFO [stderr] su: No module specific data is present
Dec 05 10:34:51.663 INFO running `"docker" "inspect" "b894fe1d44b9d80935775f8b9710953488b048304b76577a8805f2943f6bd5a3"`
Dec 05 10:34:51.964 INFO running `"docker" "rm" "-f" "b894fe1d44b9d80935775f8b9710953488b048304b76577a8805f2943f6bd5a3"`
Dec 05 10:34:52.352 INFO [stdout] b894fe1d44b9d80935775f8b9710953488b048304b76577a8805f2943f6bd5a3