Nov 29 16:37:31.572 INFO checking thomaswall/tank-hunter against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 29 16:37:31.573 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-2/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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"`
Nov 29 16:37:32.150 INFO [stdout] a261045fd3eed3b7d3badc212b3f78e0b39be6fe8b74b99ab8054e8334d96d6a
Nov 29 16:37:32.152 INFO running `"docker" "start" "-a" "a261045fd3eed3b7d3badc212b3f78e0b39be6fe8b74b99ab8054e8334d96d6a"`
Nov 29 16:37:33.768 INFO [stderr] usermod: no changes
Nov 29 16:37:34.105 INFO [stderr]    Compiling libc v0.2.20
Nov 29 16:37:34.105 INFO [stderr]    Compiling siphasher v0.2.0
Nov 29 16:37:34.105 INFO [stderr]     Checking unicode-normalization v0.1.3
Nov 29 16:37:34.112 INFO [stderr]     Checking log v0.3.6
Nov 29 16:37:34.112 INFO [stderr]     Checking traitobject v0.0.3
Nov 29 16:37:34.119 INFO [stderr]     Checking mac v0.0.2
Nov 29 16:37:34.119 INFO [stderr]    Compiling rustc-serialize v0.3.22
Nov 29 16:37:35.181 INFO [stderr]     Checking httparse v1.2.1
Nov 29 16:37:36.172 INFO [stderr]     Checking serde v0.8.23
Nov 29 16:37:36.772 INFO [stderr]     Checking lazy_static v0.2.2
Nov 29 16:37:37.076 INFO [stderr]     Checking route-recognizer v0.1.11
Nov 29 16:37:38.201 INFO [stderr]     Checking unicode-bidi v0.2.4
Nov 29 16:37:38.228 INFO [stderr]     Checking utf-8 v0.6.0
Nov 29 16:37:39.897 INFO [stderr]     Checking num_cpus v1.2.1
Nov 29 16:37:40.082 INFO [stderr]     Checking memchr v0.1.11
Nov 29 16:37:40.682 INFO [stderr]     Checking num_cpus v0.2.13
Nov 29 16:37:41.559 INFO [stderr]     Checking unsafe-any v0.4.1
Nov 29 16:37:41.682 INFO [stderr]     Checking hpack v0.2.0
Nov 29 16:37:41.717 INFO [stderr]     Checking mime v0.2.2
Nov 29 16:37:42.034 INFO [stderr]    Compiling phf_shared v0.7.21
Nov 29 16:37:43.514 INFO [stderr]     Checking error v0.1.9
Nov 29 16:37:43.926 INFO [stderr]    Compiling rand v0.3.15
Nov 29 16:37:44.620 INFO [stderr]     Checking aho-corasick v0.5.3
Nov 29 16:37:44.832 INFO [stderr]     Checking typemap v0.3.3
Nov 29 16:37:45.057 INFO [stderr]     Checking idna v0.1.0
Nov 29 16:37:45.272 INFO [stderr]     Checking futf v0.1.2
Nov 29 16:37:46.472 INFO [stderr]     Checking solicit v0.4.4
Nov 29 16:37:47.088 INFO [stderr]     Checking phf v0.7.21
Nov 29 16:37:48.084 INFO [stderr]     Checking thread-id v2.0.0
Nov 29 16:37:48.557 INFO [stderr]     Checking plugin v0.2.6
Nov 29 16:37:49.237 INFO [stderr]     Checking tendril v0.2.3
Nov 29 16:37:50.120 INFO [stderr]     Checking thread_local v0.2.7
Nov 29 16:37:52.084 INFO [stderr]     Checking regex v0.1.80
Nov 29 16:37:52.649 INFO [stderr]     Checking url v1.3.0
Nov 29 16:37:54.242 INFO [stderr]    Compiling phf_generator v0.7.21
Nov 29 16:37:55.604 INFO [stderr]    Compiling string_cache v0.2.29
Nov 29 16:37:55.604 INFO [stderr]    Compiling phf_codegen v0.7.21
Nov 29 16:37:57.052 INFO [stderr]     Checking cookie v0.2.5
Nov 29 16:37:59.479 INFO [stderr]     Checking conduit-mime-types v0.7.3
Nov 29 16:37:59.479 INFO [stderr]     Checking hyper v0.9.14
Nov 29 16:37:59.479 INFO [stderr]     Checking hyper v0.10.0
Nov 29 16:37:59.479 INFO [stderr]     Checking classifier v0.0.3
Nov 29 16:38:02.996 INFO [stderr]    Compiling html5ever v0.5.4
Nov 29 16:38:05.048 INFO [stderr]     Checking iron v0.4.0
Nov 29 16:38:05.833 INFO [stderr]     Checking router v0.4.0
Nov 29 16:38:10.292 INFO [stderr]     Checking select v0.3.0
Nov 29 16:38:10.959 INFO [stderr]     Checking tank-hunter v0.1.0 (/source)
Nov 29 16:38:11.708 INFO [stderr] warning: unused imports: `Attr`, `Predicate`
Nov 29 16:38:11.708 INFO [stderr]   --> src/main.rs:25:25
Nov 29 16:38:11.708 INFO [stderr]    |
Nov 29 16:38:11.708 INFO [stderr] 25 | use select::predicate::{Predicate, Attr, Class, Name};
Nov 29 16:38:11.708 INFO [stderr]    |                         ^^^^^^^^^  ^^^^
Nov 29 16:38:11.708 INFO [stderr]    |
Nov 29 16:38:11.708 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 29 16:38:11.708 INFO [stderr] 
Nov 29 16:38:11.764 INFO [stderr] warning: unused imports: `Attr`, `Predicate`
Nov 29 16:38:11.764 INFO [stderr]   --> src/main.rs:25:25
Nov 29 16:38:11.764 INFO [stderr]    |
Nov 29 16:38:11.764 INFO [stderr] 25 | use select::predicate::{Predicate, Attr, Class, Name};
Nov 29 16:38:11.764 INFO [stderr]    |                         ^^^^^^^^^  ^^^^
Nov 29 16:38:11.764 INFO [stderr]    |
Nov 29 16:38:11.764 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 29 16:38:11.764 INFO [stderr] 
Nov 29 16:38:11.900 INFO [stderr] warning: unused variable: `err`
Nov 29 16:38:11.900 INFO [stderr]    --> src/main.rs:113:21
Nov 29 16:38:11.900 INFO [stderr]     |
Nov 29 16:38:11.900 INFO [stderr] 113 |                 Err(err) => panic!("Unable to open file!")
Nov 29 16:38:11.900 INFO [stderr]     |                     ^^^ help: consider using `_err` instead
Nov 29 16:38:11.900 INFO [stderr]     |
Nov 29 16:38:11.900 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 29 16:38:11.900 INFO [stderr] 
Nov 29 16:38:11.900 INFO [stderr] warning: value assigned to `nb` is never read
Nov 29 16:38:11.900 INFO [stderr]   --> src/main.rs:73:13
Nov 29 16:38:11.900 INFO [stderr]    |
Nov 29 16:38:11.900 INFO [stderr] 73 |     let mut nb = Arc::new(Mutex::new(NaiveBayes::new()));
Nov 29 16:38:11.900 INFO [stderr]    |             ^^
Nov 29 16:38:11.900 INFO [stderr]    |
Nov 29 16:38:11.900 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Nov 29 16:38:11.900 INFO [stderr] 
Nov 29 16:38:11.900 INFO [stderr] warning: unused variable: `err`
Nov 29 16:38:11.900 INFO [stderr]   --> src/main.rs:79:13
Nov 29 16:38:11.900 INFO [stderr]    |
Nov 29 16:38:11.900 INFO [stderr] 79 |         Err(err) => {
Nov 29 16:38:11.900 INFO [stderr]    |             ^^^ help: consider using `_err` instead
Nov 29 16:38:11.908 INFO [stderr] 
Nov 29 16:38:11.908 INFO [stderr] warning: unused variable: `value`
Nov 29 16:38:11.908 INFO [stderr]    --> src/main.rs:188:21
Nov 29 16:38:11.908 INFO [stderr]     |
Nov 29 16:38:11.908 INFO [stderr] 188 |         for (index, value) in (0..max).enumerate() {
Nov 29 16:38:11.908 INFO [stderr]     |                     ^^^^^ help: consider using `_value` instead
Nov 29 16:38:11.908 INFO [stderr] 
Nov 29 16:38:11.908 INFO [stderr] warning: unused variable: `index`
Nov 29 16:38:11.908 INFO [stderr]    --> src/main.rs:209:14
Nov 29 16:38:11.908 INFO [stderr]     |
Nov 29 16:38:11.908 INFO [stderr] 209 |         for (index, value) in (0..max).enumerate() {
Nov 29 16:38:11.908 INFO [stderr]     |              ^^^^^ help: consider using `_index` instead
Nov 29 16:38:11.908 INFO [stderr] 
Nov 29 16:38:11.908 INFO [stderr] warning: unused variable: `value`
Nov 29 16:38:11.908 INFO [stderr]    --> src/main.rs:209:21
Nov 29 16:38:11.908 INFO [stderr]     |
Nov 29 16:38:11.908 INFO [stderr] 209 |         for (index, value) in (0..max).enumerate() {
Nov 29 16:38:11.908 INFO [stderr]     |                     ^^^^^ help: consider using `_value` instead
Nov 29 16:38:11.908 INFO [stderr] 
Nov 29 16:38:11.908 INFO [stderr] warning: unused variable: `new_time`
Nov 29 16:38:11.908 INFO [stderr]    --> src/main.rs:244:17
Nov 29 16:38:11.908 INFO [stderr]     |
Nov 29 16:38:11.908 INFO [stderr] 244 |             let new_time = time::get_time().sec;
Nov 29 16:38:11.908 INFO [stderr]     |                 ^^^^^^^^ help: consider using `_new_time` instead
Nov 29 16:38:11.908 INFO [stderr] 
Nov 29 16:38:11.908 INFO [stderr] warning: unused variable: `body`
Nov 29 16:38:11.908 INFO [stderr]    --> src/main.rs:335:13
Nov 29 16:38:11.908 INFO [stderr]     |
Nov 29 16:38:11.908 INFO [stderr] 335 |         let body = block.find(Name("blockquote")).first().unwrap().text();
Nov 29 16:38:11.908 INFO [stderr]     |             ^^^^ help: consider using `_body` instead
Nov 29 16:38:11.908 INFO [stderr] 
Nov 29 16:38:11.908 INFO [stderr] warning: unused variable: `err`
Nov 29 16:38:11.908 INFO [stderr]    --> src/main.rs:370:17
Nov 29 16:38:11.908 INFO [stderr]     |
Nov 29 16:38:11.908 INFO [stderr] 370 |             Err(err) => panic!("Unable to open file!")
Nov 29 16:38:11.908 INFO [stderr]     |                 ^^^ help: consider using `_err` instead
Nov 29 16:38:11.908 INFO [stderr] 
Nov 29 16:38:11.908 INFO [stderr] warning: unused variable: `err`
Nov 29 16:38:11.908 INFO [stderr]    --> src/main.rs:378:17
Nov 29 16:38:11.908 INFO [stderr]     |
Nov 29 16:38:11.909 INFO [stderr] 378 |             Err(err) => panic!("Unable to open file!")
Nov 29 16:38:11.909 INFO [stderr]     |                 ^^^ help: consider using `_err` instead
Nov 29 16:38:11.909 INFO [stderr] 
Nov 29 16:38:11.952 INFO [stderr] warning: unused variable: `err`
Nov 29 16:38:11.953 INFO [stderr]    --> src/main.rs:113:21
Nov 29 16:38:11.953 INFO [stderr]     |
Nov 29 16:38:11.953 INFO [stderr] 113 |                 Err(err) => panic!("Unable to open file!")
Nov 29 16:38:11.953 INFO [stderr]     |                     ^^^ help: consider using `_err` instead
Nov 29 16:38:11.953 INFO [stderr]     |
Nov 29 16:38:11.953 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 29 16:38:11.953 INFO [stderr] 
Nov 29 16:38:11.953 INFO [stderr] warning: value assigned to `nb` is never read
Nov 29 16:38:11.953 INFO [stderr]   --> src/main.rs:73:13
Nov 29 16:38:11.953 INFO [stderr]    |
Nov 29 16:38:11.953 INFO [stderr] 73 |     let mut nb = Arc::new(Mutex::new(NaiveBayes::new()));
Nov 29 16:38:11.953 INFO [stderr]    |             ^^
Nov 29 16:38:11.953 INFO [stderr]    |
Nov 29 16:38:11.953 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Nov 29 16:38:11.953 INFO [stderr] 
Nov 29 16:38:11.953 INFO [stderr] warning: unused variable: `err`
Nov 29 16:38:11.953 INFO [stderr]   --> src/main.rs:79:13
Nov 29 16:38:11.953 INFO [stderr]    |
Nov 29 16:38:11.953 INFO [stderr] 79 |         Err(err) => {
Nov 29 16:38:11.953 INFO [stderr]    |             ^^^ help: consider using `_err` instead
Nov 29 16:38:11.953 INFO [stderr] 
Nov 29 16:38:11.953 INFO [stderr] warning: unused variable: `value`
Nov 29 16:38:11.953 INFO [stderr]    --> src/main.rs:188:21
Nov 29 16:38:11.953 INFO [stderr]     |
Nov 29 16:38:11.953 INFO [stderr] 188 |         for (index, value) in (0..max).enumerate() {
Nov 29 16:38:11.953 INFO [stderr]     |                     ^^^^^ help: consider using `_value` instead
Nov 29 16:38:11.953 INFO [stderr] 
Nov 29 16:38:11.953 INFO [stderr] warning: unused variable: `index`
Nov 29 16:38:11.953 INFO [stderr]    --> src/main.rs:209:14
Nov 29 16:38:11.953 INFO [stderr]     |
Nov 29 16:38:11.953 INFO [stderr] 209 |         for (index, value) in (0..max).enumerate() {
Nov 29 16:38:11.953 INFO [stderr]     |              ^^^^^ help: consider using `_index` instead
Nov 29 16:38:11.953 INFO [stderr] 
Nov 29 16:38:11.953 INFO [stderr] warning: unused variable: `value`
Nov 29 16:38:11.953 INFO [stderr]    --> src/main.rs:209:21
Nov 29 16:38:11.953 INFO [stderr]     |
Nov 29 16:38:11.953 INFO [stderr] 209 |         for (index, value) in (0..max).enumerate() {
Nov 29 16:38:11.953 INFO [stderr]     |                     ^^^^^ help: consider using `_value` instead
Nov 29 16:38:11.953 INFO [stderr] 
Nov 29 16:38:11.953 INFO [stderr] warning: unused variable: `new_time`
Nov 29 16:38:11.953 INFO [stderr]    --> src/main.rs:244:17
Nov 29 16:38:11.953 INFO [stderr]     |
Nov 29 16:38:11.953 INFO [stderr] 244 |             let new_time = time::get_time().sec;
Nov 29 16:38:11.953 INFO [stderr]     |                 ^^^^^^^^ help: consider using `_new_time` instead
Nov 29 16:38:11.953 INFO [stderr] 
Nov 29 16:38:11.953 INFO [stderr] warning: unused variable: `body`
Nov 29 16:38:11.953 INFO [stderr]    --> src/main.rs:335:13
Nov 29 16:38:11.953 INFO [stderr]     |
Nov 29 16:38:11.953 INFO [stderr] 335 |         let body = block.find(Name("blockquote")).first().unwrap().text();
Nov 29 16:38:11.953 INFO [stderr]     |             ^^^^ help: consider using `_body` instead
Nov 29 16:38:11.953 INFO [stderr] 
Nov 29 16:38:11.953 INFO [stderr] warning: unused variable: `err`
Nov 29 16:38:11.953 INFO [stderr]    --> src/main.rs:370:17
Nov 29 16:38:11.953 INFO [stderr]     |
Nov 29 16:38:11.953 INFO [stderr] 370 |             Err(err) => panic!("Unable to open file!")
Nov 29 16:38:11.953 INFO [stderr]     |                 ^^^ help: consider using `_err` instead
Nov 29 16:38:11.953 INFO [stderr] 
Nov 29 16:38:11.953 INFO [stderr] warning: unused variable: `err`
Nov 29 16:38:11.953 INFO [stderr]    --> src/main.rs:378:17
Nov 29 16:38:11.953 INFO [stderr]     |
Nov 29 16:38:11.953 INFO [stderr] 378 |             Err(err) => panic!("Unable to open file!")
Nov 29 16:38:11.953 INFO [stderr]     |                 ^^^ help: consider using `_err` instead
Nov 29 16:38:11.953 INFO [stderr] 
Nov 29 16:38:11.976 INFO [stderr] warning: variable does not need to be mutable
Nov 29 16:38:11.977 INFO [stderr]    --> src/main.rs:203:25
Nov 29 16:38:11.977 INFO [stderr]     |
Nov 29 16:38:11.977 INFO [stderr] 203 |                     let mut listings = get_listings_on_page(document);
Nov 29 16:38:11.977 INFO [stderr]     |                         ----^^^^^^^^
Nov 29 16:38:11.977 INFO [stderr]     |                         |
Nov 29 16:38:11.977 INFO [stderr]     |                         help: remove this `mut`
Nov 29 16:38:11.977 INFO [stderr]     |
Nov 29 16:38:11.977 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 29 16:38:11.977 INFO [stderr] 
Nov 29 16:38:11.977 INFO [stderr] warning: variable does not need to be mutable
Nov 29 16:38:11.977 INFO [stderr]    --> src/main.rs:203:25
Nov 29 16:38:11.977 INFO [stderr]     |
Nov 29 16:38:11.977 INFO [stderr] 203 |                     let mut listings = get_listings_on_page(document);
Nov 29 16:38:11.977 INFO [stderr]     |                         ----^^^^^^^^
Nov 29 16:38:11.977 INFO [stderr]     |                         |
Nov 29 16:38:11.977 INFO [stderr]     |                         help: remove this `mut`
Nov 29 16:38:11.977 INFO [stderr] 
Nov 29 16:38:11.977 INFO [stderr] warning: variable does not need to be mutable
Nov 29 16:38:11.977 INFO [stderr]    --> src/main.rs:260:9
Nov 29 16:38:11.977 INFO [stderr]     |
Nov 29 16:38:11.977 INFO [stderr] 260 |     let mut all_links : Vec<CachedUrl> = json::decode(&st).unwrap();
Nov 29 16:38:11.977 INFO [stderr]     |         ----^^^^^^^^^
Nov 29 16:38:11.977 INFO [stderr]     |         |
Nov 29 16:38:11.977 INFO [stderr]     |         help: remove this `mut`
Nov 29 16:38:11.977 INFO [stderr] 
Nov 29 16:38:11.993 INFO [stderr] warning: variable does not need to be mutable
Nov 29 16:38:11.993 INFO [stderr]    --> src/main.rs:381:13
Nov 29 16:38:11.993 INFO [stderr]     |
Nov 29 16:38:11.993 INFO [stderr] 381 |         let mut nb2 = NaiveBayes::from_json(&s);
Nov 29 16:38:11.993 INFO [stderr]     |             ----^^^
Nov 29 16:38:11.993 INFO [stderr]     |             |
Nov 29 16:38:11.993 INFO [stderr]     |             help: remove this `mut`
Nov 29 16:38:11.993 INFO [stderr] 
Nov 29 16:38:11.993 INFO [stderr] warning: structure field `allMsgs` should have a snake case name such as `all_msgs`
Nov 29 16:38:11.993 INFO [stderr]   --> src/main.rs:59:5
Nov 29 16:38:11.993 INFO [stderr]    |
Nov 29 16:38:11.993 INFO [stderr] 59 |     allMsgs: &'a Vec<String>
Nov 29 16:38:11.993 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 16:38:11.993 INFO [stderr]    |
Nov 29 16:38:11.993 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 29 16:38:11.993 INFO [stderr] 
Nov 29 16:38:11.993 INFO [stderr] warning: type `JSON_CONTAINER` should have a camel case name such as `JsonContainer`
Nov 29 16:38:11.993 INFO [stderr]   --> src/main.rs:63:1
Nov 29 16:38:11.993 INFO [stderr]    |
Nov 29 16:38:11.993 INFO [stderr] 63 | / pub struct JSON_CONTAINER {
Nov 29 16:38:11.993 INFO [stderr] 64 | |     all_apartments: Vec<u8>,
Nov 29 16:38:11.993 INFO [stderr] 65 | | }
Nov 29 16:38:11.993 INFO [stderr]    | |_^
Nov 29 16:38:11.993 INFO [stderr]    |
Nov 29 16:38:11.993 INFO [stderr]    = note: #[warn(non_camel_case_types)] on by default
Nov 29 16:38:11.993 INFO [stderr] 
Nov 29 16:38:11.993 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 16:38:11.993 INFO [stderr]   --> src/main.rs:76:13
Nov 29 16:38:11.993 INFO [stderr]    |
Nov 29 16:38:11.993 INFO [stderr] 76 |             f.read_to_string(&mut model);
Nov 29 16:38:11.993 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 16:38:11.993 INFO [stderr]    |
Nov 29 16:38:11.993 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 29 16:38:11.993 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 16:38:11.993 INFO [stderr] 
Nov 29 16:38:11.993 INFO [stderr] warning: denote infinite loops with `loop { ... }`
Nov 29 16:38:11.993 INFO [stderr]   --> src/main.rs:89:9
Nov 29 16:38:11.993 INFO [stderr]    |
Nov 29 16:38:11.993 INFO [stderr] 89 |         while true {
Nov 29 16:38:11.993 INFO [stderr]    |         ^^^^^^^^^^ help: use `loop`
Nov 29 16:38:11.993 INFO [stderr]    |
Nov 29 16:38:11.993 INFO [stderr]    = note: #[warn(while_true)] on by default
Nov 29 16:38:11.993 INFO [stderr] 
Nov 29 16:38:11.993 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 16:38:11.993 INFO [stderr]    --> src/main.rs:111:21
Nov 29 16:38:11.993 INFO [stderr]     |
Nov 29 16:38:11.993 INFO [stderr] 111 |                     f.write_all(trained_content.as_bytes());
Nov 29 16:38:11.993 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 16:38:11.993 INFO [stderr]     |
Nov 29 16:38:11.993 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 16:38:11.993 INFO [stderr] 
Nov 29 16:38:11.993 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 16:38:11.993 INFO [stderr]    --> src/main.rs:239:9
Nov 29 16:38:11.993 INFO [stderr]     |
Nov 29 16:38:11.993 INFO [stderr] 239 |         f.read_to_string(&mut s);
Nov 29 16:38:11.993 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 16:38:11.993 INFO [stderr]     |
Nov 29 16:38:11.993 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 16:38:11.993 INFO [stderr] 
Nov 29 16:38:11.993 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 16:38:11.993 INFO [stderr]    --> src/main.rs:258:5
Nov 29 16:38:11.993 INFO [stderr]     |
Nov 29 16:38:11.993 INFO [stderr] 258 |     ft.read_to_string(&mut st);
Nov 29 16:38:11.993 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 16:38:11.993 INFO [stderr]     |
Nov 29 16:38:11.993 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 16:38:11.993 INFO [stderr] 
Nov 29 16:38:11.993 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 16:38:11.993 INFO [stderr]    --> src/main.rs:283:9
Nov 29 16:38:11.993 INFO [stderr]     |
Nov 29 16:38:11.993 INFO [stderr] 283 |         f.write(jsons.as_bytes());
Nov 29 16:38:11.993 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 16:38:11.993 INFO [stderr]     |
Nov 29 16:38:11.993 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 16:38:11.993 INFO [stderr] 
Nov 29 16:38:11.993 INFO [stderr] warning: function `goGetEm` should have a snake case name such as `go_get_em`
Nov 29 16:38:11.993 INFO [stderr]    --> src/main.rs:323:5
Nov 29 16:38:11.993 INFO [stderr]     |
Nov 29 16:38:11.993 INFO [stderr] 323 | /     fn goGetEm(extension: String, nb: NaiveBayes) -> String {
Nov 29 16:38:11.993 INFO [stderr] 324 | |         let c = Client::new();
Nov 29 16:38:11.993 INFO [stderr] 325 | |         let url = Url::parse("http://streeteasy.com").unwrap();
Nov 29 16:38:11.993 INFO [stderr] 326 | |         let url = url.join(&*extension).unwrap();
Nov 29 16:38:11.993 INFO [stderr] ...   |
Nov 29 16:38:11.993 INFO [stderr] 337 | |         return nb.classify(&s);
Nov 29 16:38:11.993 INFO [stderr] 338 | |     }
Nov 29 16:38:11.993 INFO [stderr]     | |_____^
Nov 29 16:38:11.993 INFO [stderr] 
Nov 29 16:38:11.993 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 16:38:11.993 INFO [stderr]    --> src/main.rs:368:17
Nov 29 16:38:11.994 INFO [stderr]     |
Nov 29 16:38:11.994 INFO [stderr] 368 |                 f.write_all(trained_content.as_bytes());
Nov 29 16:38:11.994 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 16:38:11.994 INFO [stderr]     |
Nov 29 16:38:11.994 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 16:38:11.994 INFO [stderr] 
Nov 29 16:38:11.994 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 16:38:11.994 INFO [stderr]    --> src/main.rs:374:9
Nov 29 16:38:11.994 INFO [stderr]     |
Nov 29 16:38:11.994 INFO [stderr] 374 | /         match File::open("foo.txt") {
Nov 29 16:38:11.994 INFO [stderr] 375 | |             Ok(mut f) => {
Nov 29 16:38:11.994 INFO [stderr] 376 | |                 f.read_to_string(&mut s)
Nov 29 16:38:11.994 INFO [stderr] 377 | |             }
Nov 29 16:38:11.994 INFO [stderr] 378 | |             Err(err) => panic!("Unable to open file!")
Nov 29 16:38:11.994 INFO [stderr] 379 | |         };
Nov 29 16:38:11.994 INFO [stderr]     | |__________^
Nov 29 16:38:11.994 INFO [stderr]     |
Nov 29 16:38:11.994 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 16:38:11.994 INFO [stderr] 
Nov 29 16:38:12.036 INFO [stderr] warning: variable does not need to be mutable
Nov 29 16:38:12.036 INFO [stderr]    --> src/main.rs:203:25
Nov 29 16:38:12.036 INFO [stderr]     |
Nov 29 16:38:12.036 INFO [stderr] 203 |                     let mut listings = get_listings_on_page(document);
Nov 29 16:38:12.036 INFO [stderr]     |                         ----^^^^^^^^
Nov 29 16:38:12.036 INFO [stderr]     |                         |
Nov 29 16:38:12.036 INFO [stderr]     |                         help: remove this `mut`
Nov 29 16:38:12.036 INFO [stderr]     |
Nov 29 16:38:12.036 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 29 16:38:12.036 INFO [stderr] 
Nov 29 16:38:12.036 INFO [stderr] warning: variable does not need to be mutable
Nov 29 16:38:12.036 INFO [stderr]    --> src/main.rs:203:25
Nov 29 16:38:12.036 INFO [stderr]     |
Nov 29 16:38:12.036 INFO [stderr] 203 |                     let mut listings = get_listings_on_page(document);
Nov 29 16:38:12.036 INFO [stderr]     |                         ----^^^^^^^^
Nov 29 16:38:12.036 INFO [stderr]     |                         |
Nov 29 16:38:12.036 INFO [stderr]     |                         help: remove this `mut`
Nov 29 16:38:12.036 INFO [stderr] 
Nov 29 16:38:12.036 INFO [stderr] warning: variable does not need to be mutable
Nov 29 16:38:12.036 INFO [stderr]    --> src/main.rs:260:9
Nov 29 16:38:12.036 INFO [stderr]     |
Nov 29 16:38:12.036 INFO [stderr] 260 |     let mut all_links : Vec<CachedUrl> = json::decode(&st).unwrap();
Nov 29 16:38:12.036 INFO [stderr]     |         ----^^^^^^^^^
Nov 29 16:38:12.036 INFO [stderr]     |         |
Nov 29 16:38:12.036 INFO [stderr]     |         help: remove this `mut`
Nov 29 16:38:12.036 INFO [stderr] 
Nov 29 16:38:12.077 INFO [stderr] warning: variable does not need to be mutable
Nov 29 16:38:12.077 INFO [stderr]    --> src/main.rs:381:13
Nov 29 16:38:12.077 INFO [stderr]     |
Nov 29 16:38:12.077 INFO [stderr] 381 |         let mut nb2 = NaiveBayes::from_json(&s);
Nov 29 16:38:12.077 INFO [stderr]     |             ----^^^
Nov 29 16:38:12.077 INFO [stderr]     |             |
Nov 29 16:38:12.077 INFO [stderr]     |             help: remove this `mut`
Nov 29 16:38:12.077 INFO [stderr] 
Nov 29 16:38:12.077 INFO [stderr] warning: structure field `allMsgs` should have a snake case name such as `all_msgs`
Nov 29 16:38:12.077 INFO [stderr]   --> src/main.rs:59:5
Nov 29 16:38:12.077 INFO [stderr]    |
Nov 29 16:38:12.077 INFO [stderr] 59 |     allMsgs: &'a Vec<String>
Nov 29 16:38:12.077 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 16:38:12.077 INFO [stderr]    |
Nov 29 16:38:12.077 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 29 16:38:12.077 INFO [stderr] 
Nov 29 16:38:12.077 INFO [stderr] warning: type `JSON_CONTAINER` should have a camel case name such as `JsonContainer`
Nov 29 16:38:12.077 INFO [stderr]   --> src/main.rs:63:1
Nov 29 16:38:12.077 INFO [stderr]    |
Nov 29 16:38:12.077 INFO [stderr] 63 | / pub struct JSON_CONTAINER {
Nov 29 16:38:12.077 INFO [stderr] 64 | |     all_apartments: Vec<u8>,
Nov 29 16:38:12.077 INFO [stderr] 65 | | }
Nov 29 16:38:12.077 INFO [stderr]    | |_^
Nov 29 16:38:12.077 INFO [stderr]    |
Nov 29 16:38:12.077 INFO [stderr]    = note: #[warn(non_camel_case_types)] on by default
Nov 29 16:38:12.077 INFO [stderr] 
Nov 29 16:38:12.077 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 16:38:12.077 INFO [stderr]   --> src/main.rs:76:13
Nov 29 16:38:12.077 INFO [stderr]    |
Nov 29 16:38:12.077 INFO [stderr] 76 |             f.read_to_string(&mut model);
Nov 29 16:38:12.077 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 16:38:12.077 INFO [stderr]    |
Nov 29 16:38:12.077 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 29 16:38:12.077 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 16:38:12.077 INFO [stderr] 
Nov 29 16:38:12.077 INFO [stderr] warning: denote infinite loops with `loop { ... }`
Nov 29 16:38:12.077 INFO [stderr]   --> src/main.rs:89:9
Nov 29 16:38:12.077 INFO [stderr]    |
Nov 29 16:38:12.077 INFO [stderr] 89 |         while true {
Nov 29 16:38:12.077 INFO [stderr]    |         ^^^^^^^^^^ help: use `loop`
Nov 29 16:38:12.077 INFO [stderr]    |
Nov 29 16:38:12.077 INFO [stderr]    = note: #[warn(while_true)] on by default
Nov 29 16:38:12.077 INFO [stderr] 
Nov 29 16:38:12.077 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 16:38:12.077 INFO [stderr]    --> src/main.rs:111:21
Nov 29 16:38:12.077 INFO [stderr]     |
Nov 29 16:38:12.077 INFO [stderr] 111 |                     f.write_all(trained_content.as_bytes());
Nov 29 16:38:12.077 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 16:38:12.077 INFO [stderr]     |
Nov 29 16:38:12.077 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 16:38:12.077 INFO [stderr] 
Nov 29 16:38:12.077 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 16:38:12.077 INFO [stderr]    --> src/main.rs:239:9
Nov 29 16:38:12.077 INFO [stderr]     |
Nov 29 16:38:12.077 INFO [stderr] 239 |         f.read_to_string(&mut s);
Nov 29 16:38:12.077 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 16:38:12.077 INFO [stderr]     |
Nov 29 16:38:12.077 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 16:38:12.077 INFO [stderr] 
Nov 29 16:38:12.077 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 16:38:12.077 INFO [stderr]    --> src/main.rs:258:5
Nov 29 16:38:12.077 INFO [stderr]     |
Nov 29 16:38:12.077 INFO [stderr] 258 |     ft.read_to_string(&mut st);
Nov 29 16:38:12.077 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 16:38:12.077 INFO [stderr]     |
Nov 29 16:38:12.077 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 16:38:12.077 INFO [stderr] 
Nov 29 16:38:12.077 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 16:38:12.077 INFO [stderr]    --> src/main.rs:283:9
Nov 29 16:38:12.077 INFO [stderr]     |
Nov 29 16:38:12.077 INFO [stderr] 283 |         f.write(jsons.as_bytes());
Nov 29 16:38:12.077 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 16:38:12.077 INFO [stderr]     |
Nov 29 16:38:12.078 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 16:38:12.078 INFO [stderr] 
Nov 29 16:38:12.078 INFO [stderr] warning: function `goGetEm` should have a snake case name such as `go_get_em`
Nov 29 16:38:12.078 INFO [stderr]    --> src/main.rs:323:5
Nov 29 16:38:12.078 INFO [stderr]     |
Nov 29 16:38:12.078 INFO [stderr] 323 | /     fn goGetEm(extension: String, nb: NaiveBayes) -> String {
Nov 29 16:38:12.078 INFO [stderr] 324 | |         let c = Client::new();
Nov 29 16:38:12.078 INFO [stderr] 325 | |         let url = Url::parse("http://streeteasy.com").unwrap();
Nov 29 16:38:12.078 INFO [stderr] 326 | |         let url = url.join(&*extension).unwrap();
Nov 29 16:38:12.078 INFO [stderr] ...   |
Nov 29 16:38:12.078 INFO [stderr] 337 | |         return nb.classify(&s);
Nov 29 16:38:12.078 INFO [stderr] 338 | |     }
Nov 29 16:38:12.078 INFO [stderr]     | |_____^
Nov 29 16:38:12.078 INFO [stderr] 
Nov 29 16:38:12.078 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 16:38:12.078 INFO [stderr]    --> src/main.rs:368:17
Nov 29 16:38:12.078 INFO [stderr]     |
Nov 29 16:38:12.078 INFO [stderr] 368 |                 f.write_all(trained_content.as_bytes());
Nov 29 16:38:12.078 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 16:38:12.078 INFO [stderr]     |
Nov 29 16:38:12.078 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 16:38:12.078 INFO [stderr] 
Nov 29 16:38:12.078 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 29 16:38:12.078 INFO [stderr]    --> src/main.rs:374:9
Nov 29 16:38:12.078 INFO [stderr]     |
Nov 29 16:38:12.078 INFO [stderr] 374 | /         match File::open("foo.txt") {
Nov 29 16:38:12.078 INFO [stderr] 375 | |             Ok(mut f) => {
Nov 29 16:38:12.078 INFO [stderr] 376 | |                 f.read_to_string(&mut s)
Nov 29 16:38:12.078 INFO [stderr] 377 | |             }
Nov 29 16:38:12.078 INFO [stderr] 378 | |             Err(err) => panic!("Unable to open file!")
Nov 29 16:38:12.078 INFO [stderr] 379 | |         };
Nov 29 16:38:12.078 INFO [stderr]     | |__________^
Nov 29 16:38:12.078 INFO [stderr]     |
Nov 29 16:38:12.078 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 29 16:38:12.078 INFO [stderr] 
Nov 29 16:38:12.125 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 38.31s
Nov 29 16:38:12.157 INFO [stderr] su: No module specific data is present
Nov 29 16:38:12.692 INFO running `"docker" "inspect" "a261045fd3eed3b7d3badc212b3f78e0b39be6fe8b74b99ab8054e8334d96d6a"`
Nov 29 16:38:12.962 INFO running `"docker" "rm" "-f" "a261045fd3eed3b7d3badc212b3f78e0b39be6fe8b74b99ab8054e8334d96d6a"`
Nov 29 16:38:13.292 INFO [stdout] a261045fd3eed3b7d3badc212b3f78e0b39be6fe8b74b99ab8054e8334d96d6a