Dec 13 06:32:48.376 INFO testing rami999999999/Lang_detector_rust against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 06:32:48.376 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 13 06:32:48.948 INFO [stdout] 383844eacffd3b59276b6dfb9984d98f2d7b3a7d4f9a191a365433215077ecf9
Dec 13 06:32:48.951 INFO running `"docker" "start" "-a" "383844eacffd3b59276b6dfb9984d98f2d7b3a7d4f9a191a365433215077ecf9"`
Dec 13 06:32:49.819 INFO [stderr] usermod: no changes
Dec 13 06:32:49.887 INFO [stderr]    Compiling lang_detector_rust v0.1.0 (/source)
Dec 13 06:32:50.215 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 13 06:32:50.215 INFO [stderr]   --> src/main.rs:87:14
Dec 13 06:32:50.215 INFO [stderr]    |
Dec 13 06:32:50.215 INFO [stderr] 87 |     for i in (0 .. capacity){
Dec 13 06:32:50.215 INFO [stderr]    |              ^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 13 06:32:50.224 INFO [stderr]    |
Dec 13 06:32:50.224 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 13 06:32:50.224 INFO [stderr] 
Dec 13 06:32:50.271 INFO [stderr] warning: value assigned to `pt_total` is never read
Dec 13 06:32:50.271 INFO [stderr]    --> src/main.rs:131:13
Dec 13 06:32:50.271 INFO [stderr]     |
Dec 13 06:32:50.271 INFO [stderr] 131 |     let mut pt_total=0.0;
Dec 13 06:32:50.271 INFO [stderr]     |             ^^^^^^^^
Dec 13 06:32:50.271 INFO [stderr]     |
Dec 13 06:32:50.271 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 13 06:32:50.271 INFO [stderr] 
Dec 13 06:32:50.271 INFO [stderr] warning: value assigned to `es_total` is never read
Dec 13 06:32:50.271 INFO [stderr]    --> src/main.rs:132:13
Dec 13 06:32:50.271 INFO [stderr]     |
Dec 13 06:32:50.271 INFO [stderr] 132 |     let mut es_total=0.0;
Dec 13 06:32:50.271 INFO [stderr]     |             ^^^^^^^^
Dec 13 06:32:50.271 INFO [stderr] 
Dec 13 06:32:50.271 INFO [stderr] warning: value assigned to `fr_total` is never read
Dec 13 06:32:50.271 INFO [stderr]    --> src/main.rs:133:13
Dec 13 06:32:50.271 INFO [stderr]     |
Dec 13 06:32:50.271 INFO [stderr] 133 |     let mut fr_total=0.0;
Dec 13 06:32:50.271 INFO [stderr]     |             ^^^^^^^^
Dec 13 06:32:50.271 INFO [stderr] 
Dec 13 06:32:50.292 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 06:32:50.292 INFO [stderr]    --> src/main.rs:137:9
Dec 13 06:32:50.292 INFO [stderr]     |
Dec 13 06:32:50.292 INFO [stderr] 137 |         io::stdin().read_line(&mut program_input);
Dec 13 06:32:50.292 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 06:32:50.292 INFO [stderr]     |
Dec 13 06:32:50.315 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 13 06:32:50.315 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 06:32:50.315 INFO [stderr] 
Dec 13 06:32:51.606 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.75s
Dec 13 06:32:51.608 INFO [stderr] su: No module specific data is present
Dec 13 06:32:52.557 INFO running `"docker" "inspect" "383844eacffd3b59276b6dfb9984d98f2d7b3a7d4f9a191a365433215077ecf9"`
Dec 13 06:32:52.867 INFO running `"docker" "rm" "-f" "383844eacffd3b59276b6dfb9984d98f2d7b3a7d4f9a191a365433215077ecf9"`
Dec 13 06:32:53.117 INFO [stdout] 383844eacffd3b59276b6dfb9984d98f2d7b3a7d4f9a191a365433215077ecf9
Dec 13 06:32:53.121 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 13 06:32:53.507 INFO [stdout] 07b2ea3053e0561428b7aa8abb95bf78a4a63ea3badc488598ccb7ef43fca6b5
Dec 13 06:32:53.513 INFO running `"docker" "start" "-a" "07b2ea3053e0561428b7aa8abb95bf78a4a63ea3badc488598ccb7ef43fca6b5"`
Dec 13 06:32:54.391 INFO [stderr] usermod: no changes
Dec 13 06:32:54.434 INFO [stderr]    Compiling lang_detector_rust v0.1.0 (/source)
Dec 13 06:32:54.660 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 13 06:32:54.660 INFO [stderr]   --> src/main.rs:87:14
Dec 13 06:32:54.660 INFO [stderr]    |
Dec 13 06:32:54.660 INFO [stderr] 87 |     for i in (0 .. capacity){
Dec 13 06:32:54.660 INFO [stderr]    |              ^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 13 06:32:54.660 INFO [stderr]    |
Dec 13 06:32:54.660 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 13 06:32:54.660 INFO [stderr] 
Dec 13 06:32:54.700 INFO [stderr] warning: value assigned to `pt_total` is never read
Dec 13 06:32:54.700 INFO [stderr]    --> src/main.rs:131:13
Dec 13 06:32:54.700 INFO [stderr]     |
Dec 13 06:32:54.700 INFO [stderr] 131 |     let mut pt_total=0.0;
Dec 13 06:32:54.700 INFO [stderr]     |             ^^^^^^^^
Dec 13 06:32:54.701 INFO [stderr]     |
Dec 13 06:32:54.701 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 13 06:32:54.703 INFO [stderr] 
Dec 13 06:32:54.703 INFO [stderr] warning: value assigned to `es_total` is never read
Dec 13 06:32:54.703 INFO [stderr]    --> src/main.rs:132:13
Dec 13 06:32:54.703 INFO [stderr]     |
Dec 13 06:32:54.703 INFO [stderr] 132 |     let mut es_total=0.0;
Dec 13 06:32:54.703 INFO [stderr]     |             ^^^^^^^^
Dec 13 06:32:54.703 INFO [stderr] 
Dec 13 06:32:54.703 INFO [stderr] warning: value assigned to `fr_total` is never read
Dec 13 06:32:54.703 INFO [stderr]    --> src/main.rs:133:13
Dec 13 06:32:54.703 INFO [stderr]     |
Dec 13 06:32:54.703 INFO [stderr] 133 |     let mut fr_total=0.0;
Dec 13 06:32:54.703 INFO [stderr]     |             ^^^^^^^^
Dec 13 06:32:54.715 INFO [stderr] 
Dec 13 06:32:54.731 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 06:32:54.731 INFO [stderr]    --> src/main.rs:137:9
Dec 13 06:32:54.731 INFO [stderr]     |
Dec 13 06:32:54.731 INFO [stderr] 137 |         io::stdin().read_line(&mut program_input);
Dec 13 06:32:54.731 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 06:32:54.731 INFO [stderr]     |
Dec 13 06:32:54.731 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 13 06:32:54.731 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 06:32:54.731 INFO [stderr] 
Dec 13 06:32:55.017 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
Dec 13 06:32:55.024 INFO [stderr] su: No module specific data is present
Dec 13 06:32:55.526 INFO running `"docker" "inspect" "07b2ea3053e0561428b7aa8abb95bf78a4a63ea3badc488598ccb7ef43fca6b5"`
Dec 13 06:32:55.769 INFO running `"docker" "rm" "-f" "07b2ea3053e0561428b7aa8abb95bf78a4a63ea3badc488598ccb7ef43fca6b5"`
Dec 13 06:32:55.979 INFO [stdout] 07b2ea3053e0561428b7aa8abb95bf78a4a63ea3badc488598ccb7ef43fca6b5
Dec 13 06:32:55.981 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 13 06:32:56.387 INFO [stdout] e3197df3868cfae5278b0456d7acb3d8dce291e9dc17e4ba41c632a538193024
Dec 13 06:32:56.389 INFO running `"docker" "start" "-a" "e3197df3868cfae5278b0456d7acb3d8dce291e9dc17e4ba41c632a538193024"`
Dec 13 06:32:57.530 INFO [stderr] usermod: no changes
Dec 13 06:32:57.596 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 13 06:32:57.596 INFO [stderr]      Running /target/debug/deps/lang_detector_rust-d15b44711230b140
Dec 13 06:32:57.597 INFO [stdout] 
Dec 13 06:32:57.597 INFO [stdout] running 0 tests
Dec 13 06:32:57.597 INFO [stdout] 
Dec 13 06:32:57.597 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 06:32:57.597 INFO [stdout] 
Dec 13 06:32:57.609 INFO [stderr] su: No module specific data is present
Dec 13 06:32:58.156 INFO running `"docker" "inspect" "e3197df3868cfae5278b0456d7acb3d8dce291e9dc17e4ba41c632a538193024"`
Dec 13 06:32:58.271 INFO running `"docker" "rm" "-f" "e3197df3868cfae5278b0456d7acb3d8dce291e9dc17e4ba41c632a538193024"`
Dec 13 06:32:58.482 INFO [stdout] e3197df3868cfae5278b0456d7acb3d8dce291e9dc17e4ba41c632a538193024