Nov 16 10:59:38.809 INFO testing thomaswall/tank-hunter against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 16 10:59:38.811 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 16 10:59:39.413 INFO [stdout] d0671d7b2aaccbd90f9663e3cdad18ae95b25b1b7549b272c9e7490f0760e1ba
Nov 16 10:59:39.416 INFO running `"docker" "start" "-a" "d0671d7b2aaccbd90f9663e3cdad18ae95b25b1b7549b272c9e7490f0760e1ba"`
Nov 16 10:59:40.958 INFO [stderr] usermod: no changes
Nov 16 10:59:41.215 INFO [stderr]    Compiling siphasher v0.2.0
Nov 16 10:59:41.231 INFO [stderr]    Compiling mac v0.0.2
Nov 16 10:59:41.231 INFO [stderr]    Compiling utf-8 v0.6.0
Nov 16 10:59:41.231 INFO [stderr]    Compiling memchr v0.1.11
Nov 16 10:59:41.231 INFO [stderr]    Compiling num_cpus v1.2.1
Nov 16 10:59:41.231 INFO [stderr]    Compiling num_cpus v0.2.13
Nov 16 10:59:41.231 INFO [stderr]    Compiling url v1.3.0
Nov 16 10:59:41.231 INFO [stderr]    Compiling thread-id v2.0.0
Nov 16 10:59:42.095 INFO [stderr]    Compiling futf v0.1.2
Nov 16 10:59:42.523 INFO [stderr]    Compiling thread_local v0.2.7
Nov 16 10:59:44.801 INFO [stderr]    Compiling aho-corasick v0.5.3
Nov 16 10:59:44.815 INFO [stderr]    Compiling phf_shared v0.7.21
Nov 16 10:59:45.196 INFO [stderr]    Compiling tendril v0.2.3
Nov 16 10:59:46.067 INFO [stderr]    Compiling phf_generator v0.7.21
Nov 16 10:59:46.067 INFO [stderr]    Compiling phf v0.7.21
Nov 16 10:59:47.088 INFO [stderr]    Compiling phf_codegen v0.7.21
Nov 16 10:59:47.091 INFO [stderr]    Compiling string_cache v0.2.29
Nov 16 10:59:48.411 INFO [stderr]    Compiling regex v0.1.80
Nov 16 10:59:48.699 INFO [stderr]    Compiling html5ever v0.5.4
Nov 16 10:59:53.567 INFO [stderr]    Compiling cookie v0.2.5
Nov 16 10:59:55.596 INFO [stderr]    Compiling hyper v0.10.0
Nov 16 11:00:00.029 INFO [stderr]    Compiling hyper v0.9.14
Nov 16 11:00:16.003 INFO [stderr]    Compiling classifier v0.0.3
Nov 16 11:00:28.208 INFO [stderr]    Compiling select v0.3.0
Nov 16 11:00:30.526 INFO [stderr]    Compiling iron v0.4.0
Nov 16 11:00:33.462 INFO [stderr]    Compiling router v0.4.0
Nov 16 11:00:35.351 INFO [stderr]    Compiling tank-hunter v0.1.0 (/source)
Nov 16 11:00:36.151 INFO [stderr] warning: unused imports: `Attr`, `Predicate`
Nov 16 11:00:36.152 INFO [stderr]   --> src/main.rs:25:25
Nov 16 11:00:36.152 INFO [stderr]    |
Nov 16 11:00:36.152 INFO [stderr] 25 | use select::predicate::{Predicate, Attr, Class, Name};
Nov 16 11:00:36.153 INFO [stderr]    |                         ^^^^^^^^^  ^^^^
Nov 16 11:00:36.153 INFO [stderr]    |
Nov 16 11:00:36.153 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 16 11:00:36.154 INFO [stderr] 
Nov 16 11:00:36.343 INFO [stderr] warning: unused variable: `err`
Nov 16 11:00:36.344 INFO [stderr]    --> src/main.rs:113:21
Nov 16 11:00:36.344 INFO [stderr]     |
Nov 16 11:00:36.345 INFO [stderr] 113 |                 Err(err) => panic!("Unable to open file!")
Nov 16 11:00:36.345 INFO [stderr]     |                     ^^^ help: consider using `_err` instead
Nov 16 11:00:36.345 INFO [stderr]     |
Nov 16 11:00:36.346 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 16 11:00:36.346 INFO [stderr] 
Nov 16 11:00:36.346 INFO [stderr] warning: value assigned to `nb` is never read
Nov 16 11:00:36.347 INFO [stderr]   --> src/main.rs:73:13
Nov 16 11:00:36.347 INFO [stderr]    |
Nov 16 11:00:36.347 INFO [stderr] 73 |     let mut nb = Arc::new(Mutex::new(NaiveBayes::new()));
Nov 16 11:00:36.348 INFO [stderr]    |             ^^
Nov 16 11:00:36.348 INFO [stderr]    |
Nov 16 11:00:36.348 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Nov 16 11:00:36.348 INFO [stderr] 
Nov 16 11:00:36.349 INFO [stderr] warning: unused variable: `err`
Nov 16 11:00:36.349 INFO [stderr]   --> src/main.rs:79:13
Nov 16 11:00:36.349 INFO [stderr]    |
Nov 16 11:00:36.350 INFO [stderr] 79 |         Err(err) => {
Nov 16 11:00:36.350 INFO [stderr]    |             ^^^ help: consider using `_err` instead
Nov 16 11:00:36.350 INFO [stderr] 
Nov 16 11:00:36.351 INFO [stderr] warning: unused variable: `value`
Nov 16 11:00:36.351 INFO [stderr]    --> src/main.rs:188:21
Nov 16 11:00:36.351 INFO [stderr]     |
Nov 16 11:00:36.352 INFO [stderr] 188 |         for (index, value) in (0..max).enumerate() {
Nov 16 11:00:36.352 INFO [stderr]     |                     ^^^^^ help: consider using `_value` instead
Nov 16 11:00:36.352 INFO [stderr] 
Nov 16 11:00:36.353 INFO [stderr] warning: unused variable: `index`
Nov 16 11:00:36.353 INFO [stderr]    --> src/main.rs:209:14
Nov 16 11:00:36.353 INFO [stderr]     |
Nov 16 11:00:36.353 INFO [stderr] 209 |         for (index, value) in (0..max).enumerate() {
Nov 16 11:00:36.354 INFO [stderr]     |              ^^^^^ help: consider using `_index` instead
Nov 16 11:00:36.354 INFO [stderr] 
Nov 16 11:00:36.354 INFO [stderr] warning: unused variable: `value`
Nov 16 11:00:36.355 INFO [stderr]    --> src/main.rs:209:21
Nov 16 11:00:36.355 INFO [stderr]     |
Nov 16 11:00:36.355 INFO [stderr] 209 |         for (index, value) in (0..max).enumerate() {
Nov 16 11:00:36.355 INFO [stderr]     |                     ^^^^^ help: consider using `_value` instead
Nov 16 11:00:36.356 INFO [stderr] 
Nov 16 11:00:36.356 INFO [stderr] warning: unused variable: `new_time`
Nov 16 11:00:36.356 INFO [stderr]    --> src/main.rs:244:17
Nov 16 11:00:36.357 INFO [stderr]     |
Nov 16 11:00:36.357 INFO [stderr] 244 |             let new_time = time::get_time().sec;
Nov 16 11:00:36.357 INFO [stderr]     |                 ^^^^^^^^ help: consider using `_new_time` instead
Nov 16 11:00:36.357 INFO [stderr] 
Nov 16 11:00:36.358 INFO [stderr] warning: unused variable: `body`
Nov 16 11:00:36.358 INFO [stderr]    --> src/main.rs:335:13
Nov 16 11:00:36.358 INFO [stderr]     |
Nov 16 11:00:36.363 INFO [stderr] 335 |         let body = block.find(Name("blockquote")).first().unwrap().text();
Nov 16 11:00:36.363 INFO [stderr]     |             ^^^^ help: consider using `_body` instead
Nov 16 11:00:36.363 INFO [stderr] 
Nov 16 11:00:36.364 INFO [stderr] warning: unused variable: `err`
Nov 16 11:00:36.364 INFO [stderr]    --> src/main.rs:370:17
Nov 16 11:00:36.364 INFO [stderr]     |
Nov 16 11:00:36.365 INFO [stderr] 370 |             Err(err) => panic!("Unable to open file!")
Nov 16 11:00:36.365 INFO [stderr]     |                 ^^^ help: consider using `_err` instead
Nov 16 11:00:36.365 INFO [stderr] 
Nov 16 11:00:36.365 INFO [stderr] warning: unused variable: `err`
Nov 16 11:00:36.366 INFO [stderr]    --> src/main.rs:378:17
Nov 16 11:00:36.366 INFO [stderr]     |
Nov 16 11:00:36.366 INFO [stderr] 378 |             Err(err) => panic!("Unable to open file!")
Nov 16 11:00:36.367 INFO [stderr]     |                 ^^^ help: consider using `_err` instead
Nov 16 11:00:36.367 INFO [stderr] 
Nov 16 11:00:36.397 INFO [stderr] warning: variable does not need to be mutable
Nov 16 11:00:36.398 INFO [stderr]    --> src/main.rs:203:25
Nov 16 11:00:36.398 INFO [stderr]     |
Nov 16 11:00:36.398 INFO [stderr] 203 |                     let mut listings = get_listings_on_page(document);
Nov 16 11:00:36.399 INFO [stderr]     |                         ----^^^^^^^^
Nov 16 11:00:36.399 INFO [stderr]     |                         |
Nov 16 11:00:36.399 INFO [stderr]     |                         help: remove this `mut`
Nov 16 11:00:36.400 INFO [stderr]     |
Nov 16 11:00:36.400 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 16 11:00:36.400 INFO [stderr] 
Nov 16 11:00:36.401 INFO [stderr] warning: variable does not need to be mutable
Nov 16 11:00:36.401 INFO [stderr]    --> src/main.rs:203:25
Nov 16 11:00:36.401 INFO [stderr]     |
Nov 16 11:00:36.401 INFO [stderr] 203 |                     let mut listings = get_listings_on_page(document);
Nov 16 11:00:36.402 INFO [stderr]     |                         ----^^^^^^^^
Nov 16 11:00:36.402 INFO [stderr]     |                         |
Nov 16 11:00:36.402 INFO [stderr]     |                         help: remove this `mut`
Nov 16 11:00:36.403 INFO [stderr] 
Nov 16 11:00:36.403 INFO [stderr] warning: variable does not need to be mutable
Nov 16 11:00:36.403 INFO [stderr]    --> src/main.rs:260:9
Nov 16 11:00:36.404 INFO [stderr]     |
Nov 16 11:00:36.404 INFO [stderr] 260 |     let mut all_links : Vec<CachedUrl> = json::decode(&st).unwrap();
Nov 16 11:00:36.404 INFO [stderr]     |         ----^^^^^^^^^
Nov 16 11:00:36.405 INFO [stderr]     |         |
Nov 16 11:00:36.405 INFO [stderr]     |         help: remove this `mut`
Nov 16 11:00:36.405 INFO [stderr] 
Nov 16 11:00:36.411 INFO [stderr] warning: variable does not need to be mutable
Nov 16 11:00:36.411 INFO [stderr]    --> src/main.rs:381:13
Nov 16 11:00:36.411 INFO [stderr]     |
Nov 16 11:00:36.411 INFO [stderr] 381 |         let mut nb2 = NaiveBayes::from_json(&s);
Nov 16 11:00:36.411 INFO [stderr]     |             ----^^^
Nov 16 11:00:36.411 INFO [stderr]     |             |
Nov 16 11:00:36.411 INFO [stderr]     |             help: remove this `mut`
Nov 16 11:00:36.413 INFO [stderr] 
Nov 16 11:00:36.413 INFO [stderr] warning: structure field `allMsgs` should have a snake case name such as `all_msgs`
Nov 16 11:00:36.413 INFO [stderr]   --> src/main.rs:59:5
Nov 16 11:00:36.413 INFO [stderr]    |
Nov 16 11:00:36.414 INFO [stderr] 59 |     allMsgs: &'a Vec<String>
Nov 16 11:00:36.414 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 11:00:36.414 INFO [stderr]    |
Nov 16 11:00:36.414 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 16 11:00:36.414 INFO [stderr] 
Nov 16 11:00:36.415 INFO [stderr] warning: type `JSON_CONTAINER` should have a camel case name such as `JsonContainer`
Nov 16 11:00:36.415 INFO [stderr]   --> src/main.rs:63:1
Nov 16 11:00:36.415 INFO [stderr]    |
Nov 16 11:00:36.415 INFO [stderr] 63 | / pub struct JSON_CONTAINER {
Nov 16 11:00:36.415 INFO [stderr] 64 | |     all_apartments: Vec<u8>,
Nov 16 11:00:36.415 INFO [stderr] 65 | | }
Nov 16 11:00:36.415 INFO [stderr]    | |_^
Nov 16 11:00:36.415 INFO [stderr]    |
Nov 16 11:00:36.415 INFO [stderr]    = note: #[warn(non_camel_case_types)] on by default
Nov 16 11:00:36.415 INFO [stderr] 
Nov 16 11:00:36.415 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 11:00:36.415 INFO [stderr]   --> src/main.rs:76:13
Nov 16 11:00:36.415 INFO [stderr]    |
Nov 16 11:00:36.415 INFO [stderr] 76 |             f.read_to_string(&mut model);
Nov 16 11:00:36.415 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 11:00:36.416 INFO [stderr]    |
Nov 16 11:00:36.416 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 16 11:00:36.416 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 11:00:36.416 INFO [stderr] 
Nov 16 11:00:36.416 INFO [stderr] warning: denote infinite loops with `loop { ... }`
Nov 16 11:00:36.416 INFO [stderr]   --> src/main.rs:89:9
Nov 16 11:00:36.416 INFO [stderr]    |
Nov 16 11:00:36.416 INFO [stderr] 89 |         while true {
Nov 16 11:00:36.416 INFO [stderr]    |         ^^^^^^^^^^ help: use `loop`
Nov 16 11:00:36.416 INFO [stderr]    |
Nov 16 11:00:36.416 INFO [stderr]    = note: #[warn(while_true)] on by default
Nov 16 11:00:36.416 INFO [stderr] 
Nov 16 11:00:36.417 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 11:00:36.417 INFO [stderr]    --> src/main.rs:111:21
Nov 16 11:00:36.417 INFO [stderr]     |
Nov 16 11:00:36.417 INFO [stderr] 111 |                     f.write_all(trained_content.as_bytes());
Nov 16 11:00:36.417 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 11:00:36.417 INFO [stderr]     |
Nov 16 11:00:36.417 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 11:00:36.417 INFO [stderr] 
Nov 16 11:00:36.417 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 11:00:36.418 INFO [stderr]    --> src/main.rs:239:9
Nov 16 11:00:36.418 INFO [stderr]     |
Nov 16 11:00:36.418 INFO [stderr] 239 |         f.read_to_string(&mut s);
Nov 16 11:00:36.418 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 11:00:36.418 INFO [stderr]     |
Nov 16 11:00:36.418 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 11:00:36.418 INFO [stderr] 
Nov 16 11:00:36.418 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 11:00:36.418 INFO [stderr]    --> src/main.rs:258:5
Nov 16 11:00:36.418 INFO [stderr]     |
Nov 16 11:00:36.418 INFO [stderr] 258 |     ft.read_to_string(&mut st);
Nov 16 11:00:36.418 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 11:00:36.418 INFO [stderr]     |
Nov 16 11:00:36.419 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 11:00:36.419 INFO [stderr] 
Nov 16 11:00:36.419 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 11:00:36.419 INFO [stderr]    --> src/main.rs:283:9
Nov 16 11:00:36.419 INFO [stderr]     |
Nov 16 11:00:36.419 INFO [stderr] 283 |         f.write(jsons.as_bytes());
Nov 16 11:00:36.419 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 11:00:36.419 INFO [stderr]     |
Nov 16 11:00:36.419 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 11:00:36.419 INFO [stderr] 
Nov 16 11:00:36.423 INFO [stderr] warning: function `goGetEm` should have a snake case name such as `go_get_em`
Nov 16 11:00:36.423 INFO [stderr]    --> src/main.rs:323:5
Nov 16 11:00:36.423 INFO [stderr]     |
Nov 16 11:00:36.423 INFO [stderr] 323 | /     fn goGetEm(extension: String, nb: NaiveBayes) -> String {
Nov 16 11:00:36.423 INFO [stderr] 324 | |         let c = Client::new();
Nov 16 11:00:36.423 INFO [stderr] 325 | |         let url = Url::parse("http://streeteasy.com").unwrap();
Nov 16 11:00:36.423 INFO [stderr] 326 | |         let url = url.join(&*extension).unwrap();
Nov 16 11:00:36.423 INFO [stderr] ...   |
Nov 16 11:00:36.423 INFO [stderr] 337 | |         return nb.classify(&s);
Nov 16 11:00:36.423 INFO [stderr] 338 | |     }
Nov 16 11:00:36.423 INFO [stderr]     | |_____^
Nov 16 11:00:36.423 INFO [stderr] 
Nov 16 11:00:36.423 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 11:00:36.423 INFO [stderr]    --> src/main.rs:368:17
Nov 16 11:00:36.423 INFO [stderr]     |
Nov 16 11:00:36.423 INFO [stderr] 368 |                 f.write_all(trained_content.as_bytes());
Nov 16 11:00:36.423 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 11:00:36.423 INFO [stderr]     |
Nov 16 11:00:36.423 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 11:00:36.423 INFO [stderr] 
Nov 16 11:00:36.423 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 11:00:36.423 INFO [stderr]    --> src/main.rs:374:9
Nov 16 11:00:36.423 INFO [stderr]     |
Nov 16 11:00:36.423 INFO [stderr] 374 | /         match File::open("foo.txt") {
Nov 16 11:00:36.423 INFO [stderr] 375 | |             Ok(mut f) => {
Nov 16 11:00:36.423 INFO [stderr] 376 | |                 f.read_to_string(&mut s)
Nov 16 11:00:36.423 INFO [stderr] 377 | |             }
Nov 16 11:00:36.423 INFO [stderr] 378 | |             Err(err) => panic!("Unable to open file!")
Nov 16 11:00:36.423 INFO [stderr] 379 | |         };
Nov 16 11:00:36.423 INFO [stderr]     | |__________^
Nov 16 11:00:36.423 INFO [stderr]     |
Nov 16 11:00:36.423 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 11:00:36.423 INFO [stderr] 
Nov 16 11:00:43.505 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 02s
Nov 16 11:00:43.515 INFO [stderr] su: No module specific data is present
Nov 16 11:00:44.447 INFO running `"docker" "inspect" "d0671d7b2aaccbd90f9663e3cdad18ae95b25b1b7549b272c9e7490f0760e1ba"`
Nov 16 11:00:44.819 INFO running `"docker" "rm" "-f" "d0671d7b2aaccbd90f9663e3cdad18ae95b25b1b7549b272c9e7490f0760e1ba"`
Nov 16 11:00:45.138 INFO [stdout] d0671d7b2aaccbd90f9663e3cdad18ae95b25b1b7549b272c9e7490f0760e1ba
Nov 16 11:00:45.145 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 16 11:00:45.612 INFO [stdout] fc737a7f95f693957cab5346de16ceafbbb0e6bec1fc0e487c3e333cb1365991
Nov 16 11:00:45.617 INFO running `"docker" "start" "-a" "fc737a7f95f693957cab5346de16ceafbbb0e6bec1fc0e487c3e333cb1365991"`
Nov 16 11:00:46.965 INFO [stderr] usermod: no changes
Nov 16 11:00:47.148 INFO [stderr]    Compiling tank-hunter v0.1.0 (/source)
Nov 16 11:00:47.891 INFO [stderr] warning: unused imports: `Attr`, `Predicate`
Nov 16 11:00:47.891 INFO [stderr]   --> src/main.rs:25:25
Nov 16 11:00:47.892 INFO [stderr]    |
Nov 16 11:00:47.892 INFO [stderr] 25 | use select::predicate::{Predicate, Attr, Class, Name};
Nov 16 11:00:47.892 INFO [stderr]    |                         ^^^^^^^^^  ^^^^
Nov 16 11:00:47.892 INFO [stderr]    |
Nov 16 11:00:47.893 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 16 11:00:47.893 INFO [stderr] 
Nov 16 11:00:48.069 INFO [stderr] warning: unused variable: `err`
Nov 16 11:00:48.069 INFO [stderr]    --> src/main.rs:113:21
Nov 16 11:00:48.070 INFO [stderr]     |
Nov 16 11:00:48.070 INFO [stderr] 113 |                 Err(err) => panic!("Unable to open file!")
Nov 16 11:00:48.071 INFO [stderr]     |                     ^^^ help: consider using `_err` instead
Nov 16 11:00:48.071 INFO [stderr]     |
Nov 16 11:00:48.072 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 16 11:00:48.073 INFO [stderr] 
Nov 16 11:00:48.073 INFO [stderr] warning: value assigned to `nb` is never read
Nov 16 11:00:48.074 INFO [stderr]   --> src/main.rs:73:13
Nov 16 11:00:48.074 INFO [stderr]    |
Nov 16 11:00:48.075 INFO [stderr] 73 |     let mut nb = Arc::new(Mutex::new(NaiveBayes::new()));
Nov 16 11:00:48.076 INFO [stderr]    |             ^^
Nov 16 11:00:48.076 INFO [stderr]    |
Nov 16 11:00:48.077 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Nov 16 11:00:48.077 INFO [stderr] 
Nov 16 11:00:48.078 INFO [stderr] warning: unused variable: `err`
Nov 16 11:00:48.079 INFO [stderr]   --> src/main.rs:79:13
Nov 16 11:00:48.079 INFO [stderr]    |
Nov 16 11:00:48.079 INFO [stderr] 79 |         Err(err) => {
Nov 16 11:00:48.079 INFO [stderr]    |             ^^^ help: consider using `_err` instead
Nov 16 11:00:48.079 INFO [stderr] 
Nov 16 11:00:48.079 INFO [stderr] warning: unused variable: `value`
Nov 16 11:00:48.079 INFO [stderr]    --> src/main.rs:188:21
Nov 16 11:00:48.079 INFO [stderr]     |
Nov 16 11:00:48.079 INFO [stderr] 188 |         for (index, value) in (0..max).enumerate() {
Nov 16 11:00:48.079 INFO [stderr]     |                     ^^^^^ help: consider using `_value` instead
Nov 16 11:00:48.079 INFO [stderr] 
Nov 16 11:00:48.080 INFO [stderr] warning: unused variable: `index`
Nov 16 11:00:48.080 INFO [stderr]    --> src/main.rs:209:14
Nov 16 11:00:48.080 INFO [stderr]     |
Nov 16 11:00:48.080 INFO [stderr] 209 |         for (index, value) in (0..max).enumerate() {
Nov 16 11:00:48.080 INFO [stderr]     |              ^^^^^ help: consider using `_index` instead
Nov 16 11:00:48.080 INFO [stderr] 
Nov 16 11:00:48.080 INFO [stderr] warning: unused variable: `value`
Nov 16 11:00:48.080 INFO [stderr]    --> src/main.rs:209:21
Nov 16 11:00:48.080 INFO [stderr]     |
Nov 16 11:00:48.080 INFO [stderr] 209 |         for (index, value) in (0..max).enumerate() {
Nov 16 11:00:48.080 INFO [stderr]     |                     ^^^^^ help: consider using `_value` instead
Nov 16 11:00:48.080 INFO [stderr] 
Nov 16 11:00:48.080 INFO [stderr] warning: unused variable: `new_time`
Nov 16 11:00:48.080 INFO [stderr]    --> src/main.rs:244:17
Nov 16 11:00:48.080 INFO [stderr]     |
Nov 16 11:00:48.080 INFO [stderr] 244 |             let new_time = time::get_time().sec;
Nov 16 11:00:48.080 INFO [stderr]     |                 ^^^^^^^^ help: consider using `_new_time` instead
Nov 16 11:00:48.080 INFO [stderr] 
Nov 16 11:00:48.080 INFO [stderr] warning: unused variable: `body`
Nov 16 11:00:48.080 INFO [stderr]    --> src/main.rs:335:13
Nov 16 11:00:48.080 INFO [stderr]     |
Nov 16 11:00:48.080 INFO [stderr] 335 |         let body = block.find(Name("blockquote")).first().unwrap().text();
Nov 16 11:00:48.080 INFO [stderr]     |             ^^^^ help: consider using `_body` instead
Nov 16 11:00:48.080 INFO [stderr] 
Nov 16 11:00:48.080 INFO [stderr] warning: unused variable: `err`
Nov 16 11:00:48.080 INFO [stderr]    --> src/main.rs:370:17
Nov 16 11:00:48.080 INFO [stderr]     |
Nov 16 11:00:48.080 INFO [stderr] 370 |             Err(err) => panic!("Unable to open file!")
Nov 16 11:00:48.080 INFO [stderr]     |                 ^^^ help: consider using `_err` instead
Nov 16 11:00:48.080 INFO [stderr] 
Nov 16 11:00:48.080 INFO [stderr] warning: unused variable: `err`
Nov 16 11:00:48.080 INFO [stderr]    --> src/main.rs:378:17
Nov 16 11:00:48.080 INFO [stderr]     |
Nov 16 11:00:48.080 INFO [stderr] 378 |             Err(err) => panic!("Unable to open file!")
Nov 16 11:00:48.080 INFO [stderr]     |                 ^^^ help: consider using `_err` instead
Nov 16 11:00:48.080 INFO [stderr] 
Nov 16 11:00:48.127 INFO [stderr] warning: variable does not need to be mutable
Nov 16 11:00:48.128 INFO [stderr]    --> src/main.rs:203:25
Nov 16 11:00:48.128 INFO [stderr]     |
Nov 16 11:00:48.129 INFO [stderr] 203 |                     let mut listings = get_listings_on_page(document);
Nov 16 11:00:48.129 INFO [stderr]     |                         ----^^^^^^^^
Nov 16 11:00:48.130 INFO [stderr]     |                         |
Nov 16 11:00:48.131 INFO [stderr]     |                         help: remove this `mut`
Nov 16 11:00:48.131 INFO [stderr]     |
Nov 16 11:00:48.131 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 16 11:00:48.131 INFO [stderr] 
Nov 16 11:00:48.135 INFO [stderr] warning: variable does not need to be mutable
Nov 16 11:00:48.135 INFO [stderr]    --> src/main.rs:203:25
Nov 16 11:00:48.135 INFO [stderr]     |
Nov 16 11:00:48.135 INFO [stderr] 203 |                     let mut listings = get_listings_on_page(document);
Nov 16 11:00:48.135 INFO [stderr]     |                         ----^^^^^^^^
Nov 16 11:00:48.135 INFO [stderr]     |                         |
Nov 16 11:00:48.135 INFO [stderr]     |                         help: remove this `mut`
Nov 16 11:00:48.135 INFO [stderr] 
Nov 16 11:00:48.135 INFO [stderr] warning: variable does not need to be mutable
Nov 16 11:00:48.135 INFO [stderr]    --> src/main.rs:260:9
Nov 16 11:00:48.135 INFO [stderr]     |
Nov 16 11:00:48.135 INFO [stderr] 260 |     let mut all_links : Vec<CachedUrl> = json::decode(&st).unwrap();
Nov 16 11:00:48.135 INFO [stderr]     |         ----^^^^^^^^^
Nov 16 11:00:48.135 INFO [stderr]     |         |
Nov 16 11:00:48.135 INFO [stderr]     |         help: remove this `mut`
Nov 16 11:00:48.135 INFO [stderr] 
Nov 16 11:00:48.143 INFO [stderr] warning: variable does not need to be mutable
Nov 16 11:00:48.143 INFO [stderr]    --> src/main.rs:381:13
Nov 16 11:00:48.143 INFO [stderr]     |
Nov 16 11:00:48.143 INFO [stderr] 381 |         let mut nb2 = NaiveBayes::from_json(&s);
Nov 16 11:00:48.143 INFO [stderr]     |             ----^^^
Nov 16 11:00:48.143 INFO [stderr]     |             |
Nov 16 11:00:48.143 INFO [stderr]     |             help: remove this `mut`
Nov 16 11:00:48.143 INFO [stderr] 
Nov 16 11:00:48.143 INFO [stderr] warning: structure field `allMsgs` should have a snake case name such as `all_msgs`
Nov 16 11:00:48.143 INFO [stderr]   --> src/main.rs:59:5
Nov 16 11:00:48.143 INFO [stderr]    |
Nov 16 11:00:48.143 INFO [stderr] 59 |     allMsgs: &'a Vec<String>
Nov 16 11:00:48.143 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 11:00:48.143 INFO [stderr]    |
Nov 16 11:00:48.143 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 16 11:00:48.143 INFO [stderr] 
Nov 16 11:00:48.143 INFO [stderr] warning: type `JSON_CONTAINER` should have a camel case name such as `JsonContainer`
Nov 16 11:00:48.143 INFO [stderr]   --> src/main.rs:63:1
Nov 16 11:00:48.143 INFO [stderr]    |
Nov 16 11:00:48.143 INFO [stderr] 63 | / pub struct JSON_CONTAINER {
Nov 16 11:00:48.143 INFO [stderr] 64 | |     all_apartments: Vec<u8>,
Nov 16 11:00:48.143 INFO [stderr] 65 | | }
Nov 16 11:00:48.143 INFO [stderr]    | |_^
Nov 16 11:00:48.143 INFO [stderr]    |
Nov 16 11:00:48.143 INFO [stderr]    = note: #[warn(non_camel_case_types)] on by default
Nov 16 11:00:48.143 INFO [stderr] 
Nov 16 11:00:48.143 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 11:00:48.143 INFO [stderr]   --> src/main.rs:76:13
Nov 16 11:00:48.143 INFO [stderr]    |
Nov 16 11:00:48.143 INFO [stderr] 76 |             f.read_to_string(&mut model);
Nov 16 11:00:48.143 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 11:00:48.143 INFO [stderr]    |
Nov 16 11:00:48.143 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 16 11:00:48.143 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 11:00:48.144 INFO [stderr] 
Nov 16 11:00:48.144 INFO [stderr] warning: denote infinite loops with `loop { ... }`
Nov 16 11:00:48.144 INFO [stderr]   --> src/main.rs:89:9
Nov 16 11:00:48.144 INFO [stderr]    |
Nov 16 11:00:48.144 INFO [stderr] 89 |         while true {
Nov 16 11:00:48.144 INFO [stderr]    |         ^^^^^^^^^^ help: use `loop`
Nov 16 11:00:48.144 INFO [stderr]    |
Nov 16 11:00:48.144 INFO [stderr]    = note: #[warn(while_true)] on by default
Nov 16 11:00:48.144 INFO [stderr] 
Nov 16 11:00:48.144 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 11:00:48.144 INFO [stderr]    --> src/main.rs:111:21
Nov 16 11:00:48.144 INFO [stderr]     |
Nov 16 11:00:48.144 INFO [stderr] 111 |                     f.write_all(trained_content.as_bytes());
Nov 16 11:00:48.144 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 11:00:48.144 INFO [stderr]     |
Nov 16 11:00:48.144 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 11:00:48.144 INFO [stderr] 
Nov 16 11:00:48.144 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 11:00:48.144 INFO [stderr]    --> src/main.rs:239:9
Nov 16 11:00:48.144 INFO [stderr]     |
Nov 16 11:00:48.144 INFO [stderr] 239 |         f.read_to_string(&mut s);
Nov 16 11:00:48.144 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 11:00:48.144 INFO [stderr]     |
Nov 16 11:00:48.144 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 11:00:48.144 INFO [stderr] 
Nov 16 11:00:48.144 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 11:00:48.144 INFO [stderr]    --> src/main.rs:258:5
Nov 16 11:00:48.144 INFO [stderr]     |
Nov 16 11:00:48.144 INFO [stderr] 258 |     ft.read_to_string(&mut st);
Nov 16 11:00:48.144 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 11:00:48.144 INFO [stderr]     |
Nov 16 11:00:48.144 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 11:00:48.144 INFO [stderr] 
Nov 16 11:00:48.144 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 11:00:48.144 INFO [stderr]    --> src/main.rs:283:9
Nov 16 11:00:48.144 INFO [stderr]     |
Nov 16 11:00:48.144 INFO [stderr] 283 |         f.write(jsons.as_bytes());
Nov 16 11:00:48.144 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 11:00:48.144 INFO [stderr]     |
Nov 16 11:00:48.144 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 11:00:48.144 INFO [stderr] 
Nov 16 11:00:48.144 INFO [stderr] warning: function `goGetEm` should have a snake case name such as `go_get_em`
Nov 16 11:00:48.144 INFO [stderr]    --> src/main.rs:323:5
Nov 16 11:00:48.144 INFO [stderr]     |
Nov 16 11:00:48.144 INFO [stderr] 323 | /     fn goGetEm(extension: String, nb: NaiveBayes) -> String {
Nov 16 11:00:48.144 INFO [stderr] 324 | |         let c = Client::new();
Nov 16 11:00:48.144 INFO [stderr] 325 | |         let url = Url::parse("http://streeteasy.com").unwrap();
Nov 16 11:00:48.144 INFO [stderr] 326 | |         let url = url.join(&*extension).unwrap();
Nov 16 11:00:48.144 INFO [stderr] ...   |
Nov 16 11:00:48.144 INFO [stderr] 337 | |         return nb.classify(&s);
Nov 16 11:00:48.144 INFO [stderr] 338 | |     }
Nov 16 11:00:48.144 INFO [stderr]     | |_____^
Nov 16 11:00:48.144 INFO [stderr] 
Nov 16 11:00:48.144 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 11:00:48.144 INFO [stderr]    --> src/main.rs:368:17
Nov 16 11:00:48.144 INFO [stderr]     |
Nov 16 11:00:48.144 INFO [stderr] 368 |                 f.write_all(trained_content.as_bytes());
Nov 16 11:00:48.144 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 11:00:48.144 INFO [stderr]     |
Nov 16 11:00:48.144 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 11:00:48.144 INFO [stderr] 
Nov 16 11:00:48.144 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 11:00:48.144 INFO [stderr]    --> src/main.rs:374:9
Nov 16 11:00:48.144 INFO [stderr]     |
Nov 16 11:00:48.144 INFO [stderr] 374 | /         match File::open("foo.txt") {
Nov 16 11:00:48.144 INFO [stderr] 375 | |             Ok(mut f) => {
Nov 16 11:00:48.144 INFO [stderr] 376 | |                 f.read_to_string(&mut s)
Nov 16 11:00:48.144 INFO [stderr] 377 | |             }
Nov 16 11:00:48.144 INFO [stderr] 378 | |             Err(err) => panic!("Unable to open file!")
Nov 16 11:00:48.144 INFO [stderr] 379 | |         };
Nov 16 11:00:48.144 INFO [stderr]     | |__________^
Nov 16 11:00:48.144 INFO [stderr]     |
Nov 16 11:00:48.144 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 11:00:48.144 INFO [stderr] 
Nov 16 11:00:48.654 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.66s
Nov 16 11:00:48.663 INFO [stderr] su: No module specific data is present
Nov 16 11:00:50.048 INFO running `"docker" "inspect" "fc737a7f95f693957cab5346de16ceafbbb0e6bec1fc0e487c3e333cb1365991"`
Nov 16 11:00:50.433 INFO running `"docker" "rm" "-f" "fc737a7f95f693957cab5346de16ceafbbb0e6bec1fc0e487c3e333cb1365991"`
Nov 16 11:00:50.803 INFO [stdout] fc737a7f95f693957cab5346de16ceafbbb0e6bec1fc0e487c3e333cb1365991
Nov 16 11:00:50.807 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 16 11:00:51.440 INFO [stdout] c7003116eda75fa6e1c74e13194baf68c3ff17b8a4930dcbbf0b65e87ff7b444
Nov 16 11:00:51.443 INFO running `"docker" "start" "-a" "c7003116eda75fa6e1c74e13194baf68c3ff17b8a4930dcbbf0b65e87ff7b444"`
Nov 16 11:00:52.487 INFO [stderr] usermod: no changes
Nov 16 11:00:52.743 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.23s
Nov 16 11:00:52.756 INFO [stderr]      Running /target/debug/deps/tank_hunter-1bcbc304748a9360
Nov 16 11:00:52.761 INFO [stdout] 
Nov 16 11:00:52.761 INFO [stdout] running 0 tests
Nov 16 11:00:52.761 INFO [stdout] 
Nov 16 11:00:52.761 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 11:00:52.761 INFO [stdout] 
Nov 16 11:00:52.764 INFO [stderr] su: No module specific data is present
Nov 16 11:00:53.771 INFO running `"docker" "inspect" "c7003116eda75fa6e1c74e13194baf68c3ff17b8a4930dcbbf0b65e87ff7b444"`
Nov 16 11:00:54.063 INFO running `"docker" "rm" "-f" "c7003116eda75fa6e1c74e13194baf68c3ff17b8a4930dcbbf0b65e87ff7b444"`
Nov 16 11:00:54.499 INFO [stdout] c7003116eda75fa6e1c74e13194baf68c3ff17b8a4930dcbbf0b65e87ff7b444