[INFO] updating cached repository christiansakai/plant [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/christiansakai/plant [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/christiansakai/plant" "work/ex/beta-1.38-1/sources/1.37.0/gh/christiansakai/plant"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/christiansakai/plant'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/christiansakai/plant" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/christiansakai/plant"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/christiansakai/plant'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 23b52e19fe170eb5a0f66735cca05caeded5c201 [INFO] sha for GitHub repo christiansakai/plant: 23b52e19fe170eb5a0f66735cca05caeded5c201 [INFO] validating manifest of christiansakai/plant on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of christiansakai/plant on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing christiansakai/plant [INFO] finished frobbing christiansakai/plant [INFO] frobbed toml for christiansakai/plant written to work/ex/beta-1.38-1/sources/1.37.0/gh/christiansakai/plant/Cargo.toml [INFO] started frobbing christiansakai/plant [INFO] finished frobbing christiansakai/plant [INFO] frobbed toml for christiansakai/plant written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/christiansakai/plant/Cargo.toml [INFO] crate christiansakai/plant already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing christiansakai/plant against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/christiansakai/plant:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"` [INFO] [stdout] 15c12bf461e3e088c4c3353f06e48c32fdb8e4c7cc925e1e8e54de7a20b11c7d [INFO] running `"docker" "start" "-a" "15c12bf461e3e088c4c3353f06e48c32fdb8e4c7cc925e1e8e54de7a20b11c7d"` [INFO] [stderr] Compiling serde v1.0.77 [INFO] [stderr] Compiling utf-8 v0.7.4 [INFO] [stderr] Compiling ego-tree v0.5.0 [INFO] [stderr] Compiling servo_arc v0.1.1 [INFO] [stderr] Compiling encoding_rs v0.8.6 [INFO] [stderr] Compiling relay v0.1.1 [INFO] [stderr] Compiling tokio-service v0.1.0 [INFO] [stderr] Compiling openssl-sys v0.9.35 [INFO] [stderr] Compiling base64 v0.9.2 [INFO] [stderr] Compiling new_debug_unreachable v1.0.1 [INFO] [stderr] Compiling mio v0.6.16 [INFO] [stderr] Compiling want v0.0.4 [INFO] [stderr] Compiling futf v0.1.4 [INFO] [stderr] Compiling tokio-io v0.1.8 [INFO] [stderr] Compiling syn v0.13.11 [INFO] [stderr] Compiling crossbeam-epoch v0.5.2 [INFO] [stderr] Compiling syn v0.15.1 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Compiling libflate v0.1.16 [INFO] [stderr] Compiling tendril v0.4.0 [INFO] [stderr] Compiling tokio-codec v0.1.0 [INFO] [stderr] Compiling crossbeam-deque v0.6.1 [INFO] [stderr] Compiling string_cache_codegen v0.4.1 [INFO] [stderr] Compiling openssl v0.9.24 [INFO] [stderr] Compiling tokio-reactor v0.1.5 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling tokio-threadpool v0.1.6 [INFO] [stderr] Compiling selectors v0.19.0 [INFO] [stderr] Compiling string_cache v0.7.3 [INFO] [stderr] Compiling tokio-tcp v0.1.1 [INFO] [stderr] Compiling tokio-udp v0.1.2 [INFO] [stderr] Compiling tokio-uds v0.2.1 [INFO] [stderr] Compiling tokio-fs v0.1.3 [INFO] [stderr] Compiling serde_derive v1.0.77 [INFO] [stderr] Compiling tokio v0.1.8 [INFO] [stderr] Compiling native-tls v0.1.5 [INFO] [stderr] Compiling tokio-core v0.1.17 [INFO] [stderr] Compiling hyper v0.11.27 [INFO] [stderr] Compiling tokio-tls v0.1.4 [INFO] [stderr] Compiling serde_json v1.0.27 [INFO] [stderr] Compiling serde_urlencoded v0.5.3 [INFO] [stderr] Compiling cssparser-macros v0.3.4 [INFO] [stderr] Compiling cssparser v0.23.10 [INFO] [stderr] Compiling html5ever v0.22.3 [INFO] [stderr] Compiling markup5ever v0.7.2 [INFO] [stderr] Compiling hyper-tls v0.1.4 [INFO] [stderr] Compiling reqwest v0.8.8 [INFO] [stderr] warning[E0506]: cannot assign to `self.input.cached_token` because it is borrowed [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/cssparser-0.23.10/src/parser.rs:572:17 [INFO] [stderr] | [INFO] [stderr] 547 | pub fn next_including_whitespace_and_comments(&mut self) -> Result<&Token<'i>, BasicParseError<'i>> { [INFO] [stderr] | - let's call the lifetime of this reference `'1` [INFO] [stderr] ... [INFO] [stderr] 560 | Some(ref cached_token) [INFO] [stderr] | ---------------- borrow of `self.input.cached_token` occurs here [INFO] [stderr] ... [INFO] [stderr] 572 | self.input.cached_token = Some(CachedToken { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ assignment to borrowed `self.input.cached_token` occurs here [INFO] [stderr] ... [INFO] [stderr] 584 | Ok(token) [INFO] [stderr] | --------- returning this value requires that `self.input.cached_token.0` is borrowed for `'1` [INFO] [stderr] | [INFO] [stderr] = warning: this error has been downgraded to a warning for backwards compatibility with previous releases [INFO] [stderr] = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future [INFO] [stderr] = note: for more information, try `rustc --explain E0729` [INFO] [stderr] [INFO] [stderr] Compiling scraper v0.7.0 [INFO] [stderr] Compiling plant v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `ElementRef` [INFO] [stderr] --> src/infolific/individual.rs:3:37 [INFO] [stderr] | [INFO] [stderr] 3 | use self::scraper::{Html, Selector, ElementRef}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `ElementRef` [INFO] [stderr] --> src/aquaticcommunity/home.rs:3:37 [INFO] [stderr] | [INFO] [stderr] 3 | use self::scraper::{Html, Selector, ElementRef}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ElementRef` [INFO] [stderr] --> src/aquaticcommunity/individual.rs:3:37 [INFO] [stderr] | [INFO] [stderr] 3 | use self::scraper::{Html, Selector, ElementRef}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::sync::mpsc::channel` [INFO] [stderr] --> src/aquaticcommunity/mod.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use std::sync::mpsc::channel; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `self::threadpool::ThreadPool` [INFO] [stderr] --> src/aquaticcommunity/mod.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use self::threadpool::ThreadPool; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `strong_selector` [INFO] [stderr] --> src/aquaticcommunity/individual.rs:46:9 [INFO] [stderr] | [INFO] [stderr] 46 | let strong_selector = Selector::parse("strong").unwrap(); [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_strong_selector` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/aquaticcommunity/individual.rs:111:9 [INFO] [stderr] | [INFO] [stderr] 111 | let mut property_info: PropertyInfo = Default::default(); [INFO] [stderr] | ----^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `HomeInfo` [INFO] [stderr] --> src/infolific/home.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | pub struct HomeInfo { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `parse` [INFO] [stderr] --> src/infolific/home.rs:21:1 [INFO] [stderr] | [INFO] [stderr] 21 | pub fn parse(html: &str) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `parse_row` [INFO] [stderr] --> src/infolific/home.rs:35:1 [INFO] [stderr] | [INFO] [stderr] 35 | fn parse_row(tr: ElementRef) -> HomeInfo { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `IndividualInfo` [INFO] [stderr] --> src/infolific/individual.rs:7:1 [INFO] [stderr] | [INFO] [stderr] 7 | pub struct IndividualInfo { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `synonims` [INFO] [stderr] --> src/infolific/individual.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | synonims: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `hardiness` [INFO] [stderr] --> src/infolific/individual.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | hardiness: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `light_needs` [INFO] [stderr] --> src/infolific/individual.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | light_needs: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `plant_structure` [INFO] [stderr] --> src/infolific/individual.rs:28:5 [INFO] [stderr] | [INFO] [stderr] 28 | plant_structure: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `family` [INFO] [stderr] --> src/infolific/individual.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | family: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `genus` [INFO] [stderr] --> src/infolific/individual.rs:30:5 [INFO] [stderr] | [INFO] [stderr] 30 | genus: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `region` [INFO] [stderr] --> src/infolific/individual.rs:31:5 [INFO] [stderr] | [INFO] [stderr] 31 | region: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `location` [INFO] [stderr] --> src/infolific/individual.rs:32:5 [INFO] [stderr] | [INFO] [stderr] 32 | location: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `size` [INFO] [stderr] --> src/infolific/individual.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 33 | size: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `growth_rate` [INFO] [stderr] --> src/infolific/individual.rs:34:5 [INFO] [stderr] | [INFO] [stderr] 34 | growth_rate: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `can_be_grown_emersed` [INFO] [stderr] --> src/infolific/individual.rs:35:5 [INFO] [stderr] | [INFO] [stderr] 35 | can_be_grown_emersed: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `parse` [INFO] [stderr] --> src/infolific/individual.rs:38:1 [INFO] [stderr] | [INFO] [stderr] 38 | pub fn parse(html: &str) -> IndividualInfo { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `clean_name` [INFO] [stderr] --> src/infolific/individual.rs:97:1 [INFO] [stderr] | [INFO] [stderr] 97 | fn clean_name(name: String) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `clean_description` [INFO] [stderr] --> src/infolific/individual.rs:101:1 [INFO] [stderr] | [INFO] [stderr] 101 | fn clean_description(description: String) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `clean_and_parse_property_info` [INFO] [stderr] --> src/infolific/individual.rs:121:1 [INFO] [stderr] | [INFO] [stderr] 121 | fn clean_and_parse_property_info(property_info: String) -> PropertyInfo { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_key_value` [INFO] [stderr] --> src/infolific/individual.rs:151:1 [INFO] [stderr] | [INFO] [stderr] 151 | fn get_key_value(property: &str) -> (String, String) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `URL` [INFO] [stderr] --> src/infolific/mod.rs:11:1 [INFO] [stderr] | [INFO] [stderr] 11 | const URL: &'static str = "https://infolific.com/pets/freshwater-aquariums/plant-database/"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `WORKERS` [INFO] [stderr] --> src/infolific/mod.rs:12:1 [INFO] [stderr] | [INFO] [stderr] 12 | const WORKERS: usize = 4; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Plant` [INFO] [stderr] --> src/infolific/mod.rs:15:1 [INFO] [stderr] | [INFO] [stderr] 15 | pub struct Plant { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `scrape` [INFO] [stderr] --> src/infolific/mod.rs:33:1 [INFO] [stderr] | [INFO] [stderr] 33 | pub fn scrape() { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `HomeInfo` [INFO] [stderr] --> src/aquaticcommunity/home.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | pub struct HomeInfo { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `parse` [INFO] [stderr] --> src/aquaticcommunity/home.rs:11:1 [INFO] [stderr] | [INFO] [stderr] 11 | pub fn parse(html: &str) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_key_value` [INFO] [stderr] --> src/aquaticcommunity/individual.rs:137:1 [INFO] [stderr] | [INFO] [stderr] 137 | fn get_key_value(property: &str) -> (String, String) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `URL` [INFO] [stderr] --> src/aquaticcommunity/mod.rs:12:1 [INFO] [stderr] | [INFO] [stderr] 12 | const URL: &'static str = "https://www.aquaticcommunity.com/tr/"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `WORKERS` [INFO] [stderr] --> src/aquaticcommunity/mod.rs:14:1 [INFO] [stderr] | [INFO] [stderr] 14 | const WORKERS: usize = 4; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 20s [INFO] running `"docker" "inspect" "15c12bf461e3e088c4c3353f06e48c32fdb8e4c7cc925e1e8e54de7a20b11c7d"` [INFO] running `"docker" "rm" "-f" "15c12bf461e3e088c4c3353f06e48c32fdb8e4c7cc925e1e8e54de7a20b11c7d"` [INFO] [stdout] 15c12bf461e3e088c4c3353f06e48c32fdb8e4c7cc925e1e8e54de7a20b11c7d [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/christiansakai/plant:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 8a95d9fe2def423fec0c9850e5f354a066fa5cf7153247de937fe615f281584e [INFO] running `"docker" "start" "-a" "8a95d9fe2def423fec0c9850e5f354a066fa5cf7153247de937fe615f281584e"` [INFO] [stderr] Compiling plant v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `ElementRef` [INFO] [stderr] --> src/infolific/individual.rs:3:37 [INFO] [stderr] | [INFO] [stderr] 3 | use self::scraper::{Html, Selector, ElementRef}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `ElementRef` [INFO] [stderr] --> src/aquaticcommunity/home.rs:3:37 [INFO] [stderr] | [INFO] [stderr] 3 | use self::scraper::{Html, Selector, ElementRef}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ElementRef` [INFO] [stderr] --> src/aquaticcommunity/individual.rs:3:37 [INFO] [stderr] | [INFO] [stderr] 3 | use self::scraper::{Html, Selector, ElementRef}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::sync::mpsc::channel` [INFO] [stderr] --> src/aquaticcommunity/mod.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use std::sync::mpsc::channel; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `self::threadpool::ThreadPool` [INFO] [stderr] --> src/aquaticcommunity/mod.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use self::threadpool::ThreadPool; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `strong_selector` [INFO] [stderr] --> src/aquaticcommunity/individual.rs:46:9 [INFO] [stderr] | [INFO] [stderr] 46 | let strong_selector = Selector::parse("strong").unwrap(); [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_strong_selector` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/aquaticcommunity/individual.rs:111:9 [INFO] [stderr] | [INFO] [stderr] 111 | let mut property_info: PropertyInfo = Default::default(); [INFO] [stderr] | ----^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `HomeInfo` [INFO] [stderr] --> src/infolific/home.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | pub struct HomeInfo { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `parse` [INFO] [stderr] --> src/infolific/home.rs:21:1 [INFO] [stderr] | [INFO] [stderr] 21 | pub fn parse(html: &str) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `parse_row` [INFO] [stderr] --> src/infolific/home.rs:35:1 [INFO] [stderr] | [INFO] [stderr] 35 | fn parse_row(tr: ElementRef) -> HomeInfo { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `IndividualInfo` [INFO] [stderr] --> src/infolific/individual.rs:7:1 [INFO] [stderr] | [INFO] [stderr] 7 | pub struct IndividualInfo { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `synonims` [INFO] [stderr] --> src/infolific/individual.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | synonims: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `hardiness` [INFO] [stderr] --> src/infolific/individual.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | hardiness: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `light_needs` [INFO] [stderr] --> src/infolific/individual.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | light_needs: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `plant_structure` [INFO] [stderr] --> src/infolific/individual.rs:28:5 [INFO] [stderr] | [INFO] [stderr] 28 | plant_structure: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `family` [INFO] [stderr] --> src/infolific/individual.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | family: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `genus` [INFO] [stderr] --> src/infolific/individual.rs:30:5 [INFO] [stderr] | [INFO] [stderr] 30 | genus: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `region` [INFO] [stderr] --> src/infolific/individual.rs:31:5 [INFO] [stderr] | [INFO] [stderr] 31 | region: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `location` [INFO] [stderr] --> src/infolific/individual.rs:32:5 [INFO] [stderr] | [INFO] [stderr] 32 | location: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `size` [INFO] [stderr] --> src/infolific/individual.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 33 | size: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `growth_rate` [INFO] [stderr] --> src/infolific/individual.rs:34:5 [INFO] [stderr] | [INFO] [stderr] 34 | growth_rate: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `can_be_grown_emersed` [INFO] [stderr] --> src/infolific/individual.rs:35:5 [INFO] [stderr] | [INFO] [stderr] 35 | can_be_grown_emersed: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `parse` [INFO] [stderr] --> src/infolific/individual.rs:38:1 [INFO] [stderr] | [INFO] [stderr] 38 | pub fn parse(html: &str) -> IndividualInfo { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `clean_name` [INFO] [stderr] --> src/infolific/individual.rs:97:1 [INFO] [stderr] | [INFO] [stderr] 97 | fn clean_name(name: String) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `clean_description` [INFO] [stderr] --> src/infolific/individual.rs:101:1 [INFO] [stderr] | [INFO] [stderr] 101 | fn clean_description(description: String) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `clean_and_parse_property_info` [INFO] [stderr] --> src/infolific/individual.rs:121:1 [INFO] [stderr] | [INFO] [stderr] 121 | fn clean_and_parse_property_info(property_info: String) -> PropertyInfo { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_key_value` [INFO] [stderr] --> src/infolific/individual.rs:151:1 [INFO] [stderr] | [INFO] [stderr] 151 | fn get_key_value(property: &str) -> (String, String) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `URL` [INFO] [stderr] --> src/infolific/mod.rs:11:1 [INFO] [stderr] | [INFO] [stderr] 11 | const URL: &'static str = "https://infolific.com/pets/freshwater-aquariums/plant-database/"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `WORKERS` [INFO] [stderr] --> src/infolific/mod.rs:12:1 [INFO] [stderr] | [INFO] [stderr] 12 | const WORKERS: usize = 4; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Plant` [INFO] [stderr] --> src/infolific/mod.rs:15:1 [INFO] [stderr] | [INFO] [stderr] 15 | pub struct Plant { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `scrape` [INFO] [stderr] --> src/infolific/mod.rs:33:1 [INFO] [stderr] | [INFO] [stderr] 33 | pub fn scrape() { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `HomeInfo` [INFO] [stderr] --> src/aquaticcommunity/home.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | pub struct HomeInfo { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `parse` [INFO] [stderr] --> src/aquaticcommunity/home.rs:11:1 [INFO] [stderr] | [INFO] [stderr] 11 | pub fn parse(html: &str) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_key_value` [INFO] [stderr] --> src/aquaticcommunity/individual.rs:137:1 [INFO] [stderr] | [INFO] [stderr] 137 | fn get_key_value(property: &str) -> (String, String) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `URL` [INFO] [stderr] --> src/aquaticcommunity/mod.rs:12:1 [INFO] [stderr] | [INFO] [stderr] 12 | const URL: &'static str = "https://www.aquaticcommunity.com/tr/"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `WORKERS` [INFO] [stderr] --> src/aquaticcommunity/mod.rs:14:1 [INFO] [stderr] | [INFO] [stderr] 14 | const WORKERS: usize = 4; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.75s [INFO] running `"docker" "inspect" "8a95d9fe2def423fec0c9850e5f354a066fa5cf7153247de937fe615f281584e"` [INFO] running `"docker" "rm" "-f" "8a95d9fe2def423fec0c9850e5f354a066fa5cf7153247de937fe615f281584e"` [INFO] [stdout] 8a95d9fe2def423fec0c9850e5f354a066fa5cf7153247de937fe615f281584e [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/christiansakai/plant:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"` [INFO] [stdout] 906bc661cfad9815b5aead23cd13d751fa4a28fadb68231cd6062d34140996c2 [INFO] running `"docker" "start" "-a" "906bc661cfad9815b5aead23cd13d751fa4a28fadb68231cd6062d34140996c2"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running /opt/crater/target/debug/deps/plant-7397f8ba2e0638dc [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "906bc661cfad9815b5aead23cd13d751fa4a28fadb68231cd6062d34140996c2"` [INFO] running `"docker" "rm" "-f" "906bc661cfad9815b5aead23cd13d751fa4a28fadb68231cd6062d34140996c2"` [INFO] [stdout] 906bc661cfad9815b5aead23cd13d751fa4a28fadb68231cd6062d34140996c2