[INFO] crate shush 0.2.2 is already in cache
[INFO] extracting crate shush 0.2.2 into work/ex/clippy-test-run/sources/stable/reg/shush/0.2.2
[INFO] extracting crate shush 0.2.2 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/shush/0.2.2
[INFO] validating manifest of shush-0.2.2 on toolchain stable
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of shush-0.2.2 on toolchain stable+rustflags=-Dclippy::into_iter_on_array
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing shush-0.2.2
[INFO] finished frobbing shush-0.2.2
[INFO] frobbed toml for shush-0.2.2 written to work/ex/clippy-test-run/sources/stable/reg/shush/0.2.2/Cargo.toml
[INFO] started frobbing shush-0.2.2
[INFO] finished frobbing shush-0.2.2
[INFO] frobbed toml for shush-0.2.2 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/shush/0.2.2/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] linting shush-0.2.2 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-4/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/shush/0.2.2:/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=forbid" "-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" "+stable" "clippy" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 581c53b21ba1bce029ee5960f3bb4d4a4dffbf5ff6646613ba313426ecb9ba8d
[INFO] running `"docker" "start" "-a" "581c53b21ba1bce029ee5960f3bb4d4a4dffbf5ff6646613ba313426ecb9ba8d"`
[INFO] [stderr]     Checking rust-ini v0.10.3
[INFO] [stderr]     Checking shush v0.2.2 (/opt/crater/workdir)
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/opts.rs:145:34
[INFO] [stderr]     |
[INFO] [stderr] 145 |             ShushOpts::Silence { checks: _, ref mut resource, expire: _ } => resource,
[INFO] [stderr]     |                                  ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::unneeded_field_pattern)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/opts.rs:145:63
[INFO] [stderr]     |
[INFO] [stderr] 145 |             ShushOpts::Silence { checks: _, ref mut resource, expire: _ } => resource,
[INFO] [stderr]     |                                                               ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `Silence { ref mut resource, .. }`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/opts.rs:146:32
[INFO] [stderr]     |
[INFO] [stderr] 146 |             ShushOpts::Clear { checks: _, ref mut resource, } => resource,
[INFO] [stderr]     |                                ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `Clear { ref mut resource, .. }`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: this `else { if .. }` block can be collapsed
[INFO] [stderr]    --> src/opts.rs:163:24
[INFO] [stderr]     |
[INFO] [stderr] 163 |                   } else {
[INFO] [stderr]     |  ________________________^
[INFO] [stderr] 164 | |                     if let Some(ref s) = set {
[INFO] [stderr] 165 | |                         if s.contains(item) {
[INFO] [stderr] 166 | |                             true
[INFO] [stderr] ...   |
[INFO] [stderr] 174 | |                     }
[INFO] [stderr] 175 | |                 }
[INFO] [stderr]     | |_________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::collapsible_if)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 163 |                 } else if let Some(ref s) = set {
[INFO] [stderr] 164 |     if s.contains(item) {
[INFO] [stderr] 165 |         true
[INFO] [stderr] 166 |     } else {
[INFO] [stderr] 167 |         println!("You may have misspelled a subscription name");
[INFO] [stderr] 168 |         println!("\tSubscription {} not found - verify that you silenced what you want\n", item);
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/opts.rs:183:50
[INFO] [stderr]     |
[INFO] [stderr] 183 |             ShushOpts::Silence { ref mut checks, resource: _, expire: _ } => checks,
[INFO] [stderr]     |                                                  ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/opts.rs:183:63
[INFO] [stderr]     |
[INFO] [stderr] 183 |             ShushOpts::Silence { ref mut checks, resource: _, expire: _ } => checks,
[INFO] [stderr]     |                                                               ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `Silence { ref mut checks, .. }`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/opts.rs:184:48
[INFO] [stderr]     |
[INFO] [stderr] 184 |             ShushOpts::Clear { ref mut checks, resource: _, } => checks,
[INFO] [stderr]     |                                                ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `Clear { ref mut checks, .. }`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: All the struct fields are matched to a wildcard pattern, consider using `..`.
[INFO] [stderr]    --> src/opts.rs:350:13
[INFO] [stderr]     |
[INFO] [stderr] 350 |             ShushOpts::List { sub: _, chk: _ } => {
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `List { .. }` instead
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: this `else { if .. }` block can be collapsed
[INFO] [stderr]    --> src/opts.rs:535:12
[INFO] [stderr]     |
[INFO] [stderr] 535 |       } else {
[INFO] [stderr]     |  ____________^
[INFO] [stderr] 536 | |         if let (None, None, None, None) =
[INFO] [stderr] 537 | |                 (n_opt.as_ref(), i_opt.as_ref(), s_opt.as_ref(), c_opt.as_ref()) {
[INFO] [stderr] 538 | |             println!("Must specify at least -n, -i, -s or -c");
[INFO] [stderr] ...   |
[INFO] [stderr] 549 | |         }
[INFO] [stderr] 550 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 535 |     } else if let (None, None, None, None) =
[INFO] [stderr] 536 |         (n_opt.as_ref(), i_opt.as_ref(), s_opt.as_ref(), c_opt.as_ref()) {
[INFO] [stderr] 537 |     println!("Must specify at least -n, -i, -s or -c");
[INFO] [stderr] 538 |     process::exit(1);
[INFO] [stderr] 539 | } else if check_resource_count(&n_opt, &i_opt, &s_opt) {
[INFO] [stderr] 540 |     println!("Must specify only one of the following: -n, -s, or -i");
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: All the struct fields are matched to a wildcard pattern, consider using `..`.
[INFO] [stderr]    --> src/main.rs:268:9
[INFO] [stderr]     |
[INFO] [stderr] 268 |         ShushOpts::Silence { resource: _, checks: _, expire: _ } => {
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `Silence { .. }` instead
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: All the struct fields are matched to a wildcard pattern, consider using `..`.
[INFO] [stderr]    --> src/main.rs:272:9
[INFO] [stderr]     |
[INFO] [stderr] 272 |         ShushOpts::Clear { resource: _, checks: _ } => {
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `Clear { .. }` instead
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/opts.rs:145:34
[INFO] [stderr]     |
[INFO] [stderr] 145 |             ShushOpts::Silence { checks: _, ref mut resource, expire: _ } => resource,
[INFO] [stderr]     |                                  ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::unneeded_field_pattern)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/opts.rs:145:63
[INFO] [stderr]     |
[INFO] [stderr] 145 |             ShushOpts::Silence { checks: _, ref mut resource, expire: _ } => resource,
[INFO] [stderr]     |                                                               ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `Silence { ref mut resource, .. }`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/opts.rs:146:32
[INFO] [stderr]     |
[INFO] [stderr] 146 |             ShushOpts::Clear { checks: _, ref mut resource, } => resource,
[INFO] [stderr]     |                                ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `Clear { ref mut resource, .. }`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: this `else { if .. }` block can be collapsed
[INFO] [stderr]    --> src/opts.rs:163:24
[INFO] [stderr]     |
[INFO] [stderr] 163 |                   } else {
[INFO] [stderr]     |  ________________________^
[INFO] [stderr] 164 | |                     if let Some(ref s) = set {
[INFO] [stderr] 165 | |                         if s.contains(item) {
[INFO] [stderr] 166 | |                             true
[INFO] [stderr] ...   |
[INFO] [stderr] 174 | |                     }
[INFO] [stderr] 175 | |                 }
[INFO] [stderr]     | |_________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::collapsible_if)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 163 |                 } else if let Some(ref s) = set {
[INFO] [stderr] 164 |     if s.contains(item) {
[INFO] [stderr] 165 |         true
[INFO] [stderr] 166 |     } else {
[INFO] [stderr] 167 |         println!("You may have misspelled a subscription name");
[INFO] [stderr] 168 |         println!("\tSubscription {} not found - verify that you silenced what you want\n", item);
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/opts.rs:183:50
[INFO] [stderr]     |
[INFO] [stderr] 183 |             ShushOpts::Silence { ref mut checks, resource: _, expire: _ } => checks,
[INFO] [stderr]     |                                                  ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/opts.rs:183:63
[INFO] [stderr]     |
[INFO] [stderr] 183 |             ShushOpts::Silence { ref mut checks, resource: _, expire: _ } => checks,
[INFO] [stderr]     |                                                               ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `Silence { ref mut checks, .. }`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: You matched a field with a wildcard pattern. Consider using `..` instead
[INFO] [stderr]    --> src/opts.rs:184:48
[INFO] [stderr]     |
[INFO] [stderr] 184 |             ShushOpts::Clear { ref mut checks, resource: _, } => checks,
[INFO] [stderr]     |                                                ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `Clear { ref mut checks, .. }`
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: All the struct fields are matched to a wildcard pattern, consider using `..`.
[INFO] [stderr]    --> src/opts.rs:350:13
[INFO] [stderr]     |
[INFO] [stderr] 350 |             ShushOpts::List { sub: _, chk: _ } => {
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `List { .. }` instead
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: this `else { if .. }` block can be collapsed
[INFO] [stderr]    --> src/opts.rs:535:12
[INFO] [stderr]     |
[INFO] [stderr] 535 |       } else {
[INFO] [stderr]     |  ____________^
[INFO] [stderr] 536 | |         if let (None, None, None, None) =
[INFO] [stderr] 537 | |                 (n_opt.as_ref(), i_opt.as_ref(), s_opt.as_ref(), c_opt.as_ref()) {
[INFO] [stderr] 538 | |             println!("Must specify at least -n, -i, -s or -c");
[INFO] [stderr] ...   |
[INFO] [stderr] 549 | |         }
[INFO] [stderr] 550 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#collapsible_if
[INFO] [stderr] help: try
[INFO] [stderr]     |
[INFO] [stderr] 535 |     } else if let (None, None, None, None) =
[INFO] [stderr] 536 |         (n_opt.as_ref(), i_opt.as_ref(), s_opt.as_ref(), c_opt.as_ref()) {
[INFO] [stderr] 537 |     println!("Must specify at least -n, -i, -s or -c");
[INFO] [stderr] 538 |     process::exit(1);
[INFO] [stderr] 539 | } else if check_resource_count(&n_opt, &i_opt, &s_opt) {
[INFO] [stderr] 540 |     println!("Must specify only one of the following: -n, -s, or -i");
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: All the struct fields are matched to a wildcard pattern, consider using `..`.
[INFO] [stderr]    --> src/main.rs:268:9
[INFO] [stderr]     |
[INFO] [stderr] 268 |         ShushOpts::Silence { resource: _, checks: _, expire: _ } => {
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `Silence { .. }` instead
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: All the struct fields are matched to a wildcard pattern, consider using `..`.
[INFO] [stderr]    --> src/main.rs:272:9
[INFO] [stderr]     |
[INFO] [stderr] 272 |         ShushOpts::Clear { resource: _, checks: _ } => {
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: Try with `Clear { .. }` instead
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unneeded_field_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item '<hyper::client::HttpConnector>::new_with_handle': Use HttpConnector::set_reactor to set a reactor handle
[INFO] [stderr]   --> src/sensu.rs:21:48
[INFO] [stderr]    |
[INFO] [stderr] 21 |         Ok(SensuClient(Client::builder().build(HttpConnector::new_with_handle(4, runtime.reactor().clone())), runtime, base_url.parse::<Uri>()?))
[INFO] [stderr]    |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tokio::runtime::Runtime::reactor': there is now a reactor per worker thread
[INFO] [stderr]   --> src/sensu.rs:21:90
[INFO] [stderr]    |
[INFO] [stderr] 21 |         Ok(SensuClient(Client::builder().build(HttpConnector::new_with_handle(4, runtime.reactor().clone())), runtime, base_url.parse::<Uri>()?))
[INFO] [stderr]    |                                                                                          ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item '<hyper::client::HttpConnector>::new_with_handle': Use HttpConnector::set_reactor to set a reactor handle
[INFO] [stderr]   --> src/sensu.rs:21:48
[INFO] [stderr]    |
[INFO] [stderr] 21 |         Ok(SensuClient(Client::builder().build(HttpConnector::new_with_handle(4, runtime.reactor().clone())), runtime, base_url.parse::<Uri>()?))
[INFO] [stderr]    |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tokio::runtime::Runtime::reactor': there is now a reactor per worker thread
[INFO] [stderr]   --> src/sensu.rs:21:90
[INFO] [stderr]    |
[INFO] [stderr] 21 |         Ok(SensuClient(Client::builder().build(HttpConnector::new_with_handle(4, runtime.reactor().clone())), runtime, base_url.parse::<Uri>()?))
[INFO] [stderr]    |                                                                                          ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of `unwrap_or` followed by a function call
[INFO] [stderr]   --> src/config.rs:26:24
[INFO] [stderr]    |
[INFO] [stderr] 26 |                       .unwrap_or("".to_string()).as_str()
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(|_| "".to_string())`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::or_fun_call)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#or_fun_call
[INFO] [stderr] 
[INFO] [stderr] warning: this lifetime isn't used in the function definition
[INFO] [stderr]  --> src/json.rs:6:20
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub fn remove_fold<'a>(json: Value, key: &str) -> Option<Value> {
[INFO] [stderr]   |                    ^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(clippy::extra_unused_lifetimes)] on by default
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#extra_unused_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]  --> src/json.rs:7:15
[INFO] [stderr]   |
[INFO] [stderr] 7 |     key.split(".").fold(Some(json), |acc, next| {
[INFO] [stderr]   |               ^^^ help: try using a char instead: `'.'`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(clippy::single_char_pattern)] on by default
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&String` instead of `&str` involves a new object where a slice will do.
[INFO] [stderr]   --> src/opts.rs:98:56
[INFO] [stderr]    |
[INFO] [stderr] 98 |     fn validate_client(client: &mut SensuClient, item: &String) -> bool {
[INFO] [stderr]    |                                                        ^^^^^^^ help: change this to: `&str`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::ptr_arg)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: called `map(f)` on an Option value where `f` is a unit closure
[INFO] [stderr]    --> src/opts.rs:159:9
[INFO] [stderr]     |
[INFO] [stderr] 159 | /         resources_to_validate.as_mut().map(|r| {
[INFO] [stderr] 160 | |             r.retain(|item| {
[INFO] [stderr] 161 | |                 if is_client {
[INFO] [stderr] 162 | |                     Self::validate_client(client, item)
[INFO] [stderr] ...   |
[INFO] [stderr] 176 | |             });
[INFO] [stderr] 177 | |         });
[INFO] [stderr]     | |__________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::option_map_unit_fn)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#option_map_unit_fn
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 159 |         if let Some(r) = resources_to_validate.as_mut() { r.retain(|item| {
[INFO] [stderr] 160 |                 if is_client {
[INFO] [stderr] 161 |                     Self::validate_client(client, item)
[INFO] [stderr] 162 |                 } else {
[INFO] [stderr] 163 |                     if let Some(ref s) = set {
[INFO] [stderr] 164 |                         if s.contains(item) {
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/opts.rs:208:9
[INFO] [stderr]     |
[INFO] [stderr] 208 | /         match checks_to_validate.as_mut() {
[INFO] [stderr] 209 | |             Some(v) => {
[INFO] [stderr] 210 | |                 v.retain(|item| {
[INFO] [stderr] 211 | |                     if let true = set.contains(item) {
[INFO] [stderr] ...   |
[INFO] [stderr] 220 | |             None => (),
[INFO] [stderr] 221 | |         };
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::single_match)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 208 |         if let Some(v) = checks_to_validate.as_mut() {
[INFO] [stderr] 209 |     v.retain(|item| {
[INFO] [stderr] 210 |         if let true = set.contains(item) {
[INFO] [stderr] 211 |             true
[INFO] [stderr] 212 |         } else {
[INFO] [stderr] 213 |             println!("You may have misspelled a check name");
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: length comparison to zero
[INFO] [stderr]    --> src/opts.rs:298:24
[INFO] [stderr]     |
[INFO] [stderr] 298 |                     if val.len() > 0 {
[INFO] [stderr]     |                        ^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `!val.is_empty()`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::len_zero)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[INFO] [stderr] 
[INFO] [stderr] warning: length comparison to zero
[INFO] [stderr]    --> src/opts.rs:329:24
[INFO] [stderr]     |
[INFO] [stderr] 329 |                     if val.len() > 0 {
[INFO] [stderr]     |                        ^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `!val.is_empty()`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]    --> src/opts.rs:472:43
[INFO] [stderr]     |
[INFO] [stderr] 472 |             ShushResources::Node(st.split(",").map(|val| val.to_string()).collect())
[INFO] [stderr]     |                                           ^^^ help: try using a char instead: `','`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]    --> src/opts.rs:475:45
[INFO] [stderr]     |
[INFO] [stderr] 475 |             ShushResources::Client(st.split(",").map(|val| val.to_string()).collect())
[INFO] [stderr]     |                                             ^^^ help: try using a char instead: `','`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]    --> src/opts.rs:478:42
[INFO] [stderr]     |
[INFO] [stderr] 478 |             ShushResources::Sub(st.split(",").map(|val| val.to_string()).collect())
[INFO] [stderr]     |                                          ^^^ help: try using a char instead: `','`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]    --> src/opts.rs:488:39
[INFO] [stderr]     |
[INFO] [stderr] 488 |         Some(ref st) => Some(st.split(",").map(|x| { x.to_string() }).collect()),
[INFO] [stderr]     |                                       ^^^ help: try using a char instead: `','`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: equality checks against true are unnecessary
[INFO] [stderr]    --> src/opts.rs:508:8
[INFO] [stderr]     |
[INFO] [stderr] 508 |     if list == true && remove == true {
[INFO] [stderr]     |        ^^^^^^^^^^^^ help: try simplifying it as shown: `list`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::bool_comparison)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_comparison
[INFO] [stderr] 
[INFO] [stderr] warning: equality checks against true are unnecessary
[INFO] [stderr]    --> src/opts.rs:508:24
[INFO] [stderr]     |
[INFO] [stderr] 508 |     if list == true && remove == true {
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^ help: try simplifying it as shown: `remove`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_comparison
[INFO] [stderr] 
[INFO] [stderr] warning: equality checks against true are unnecessary
[INFO] [stderr]    --> src/opts.rs:511:15
[INFO] [stderr]     |
[INFO] [stderr] 511 |     } else if list == true {
[INFO] [stderr]     |               ^^^^^^^^^^^^ help: try simplifying it as shown: `list`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_comparison
[INFO] [stderr] 
[INFO] [stderr] warning: redundant pattern matching, consider using `is_some()`
[INFO] [stderr]    --> src/opts.rs:512:16
[INFO] [stderr]     |
[INFO] [stderr] 512 |           if let Some(_) = n_opt {
[INFO] [stderr]     |  _________-      ^^^^^^^
[INFO] [stderr] 513 | |             println!("-n cannot be used with -l");
[INFO] [stderr] 514 | |             process::exit(1);
[INFO] [stderr] 515 | |         } else {
[INFO] [stderr] ...   |
[INFO] [stderr] 519 | |             }
[INFO] [stderr] 520 | |         }
[INFO] [stderr]     | |_________- help: try this: `if n_opt.is_some()`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::redundant_pattern_matching)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_pattern_matching
[INFO] [stderr] 
[INFO] [stderr] warning: equality checks against true are unnecessary
[INFO] [stderr]    --> src/opts.rs:521:15
[INFO] [stderr]     |
[INFO] [stderr] 521 |     } else if remove == true {
[INFO] [stderr]     |               ^^^^^^^^^^^^^^ help: try simplifying it as shown: `remove`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_comparison
[INFO] [stderr] 
[INFO] [stderr] warning: length comparison to zero
[INFO] [stderr]   --> src/resources.rs:38:77
[INFO] [stderr]    |
[INFO] [stderr] 38 |             ShushResources::Node(ref v) => write!(f, "Instance IDs: {}", if v.len() > 0 {
[INFO] [stderr]    |                                                                             ^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `!v.is_empty()`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[INFO] [stderr] 
[INFO] [stderr] warning: length comparison to zero
[INFO] [stderr]   --> src/resources.rs:43:80
[INFO] [stderr]    |
[INFO] [stderr] 43 |             ShushResources::Client(ref v) => write!(f, "Sensu clients: {}", if v.len() > 0 {
[INFO] [stderr]    |                                                                                ^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `!v.is_empty()`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[INFO] [stderr] 
[INFO] [stderr] warning: length comparison to zero
[INFO] [stderr]   --> src/resources.rs:48:77
[INFO] [stderr]    |
[INFO] [stderr] 48 |             ShushResources::Sub(ref v) => write!(f, "Subscriptions: {}", if v.len() > 0 {
[INFO] [stderr]    |                                                                             ^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `!v.is_empty()`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[INFO] [stderr] 
[INFO] [stderr] warning: use of `unwrap_or` followed by a function call
[INFO] [stderr]    --> src/sensu.rs:104:37
[INFO] [stderr]     |
[INFO] [stderr] 104 |         let user = env::var("USER").unwrap_or("shush".to_string());
[INFO] [stderr]     |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(|_| "shush".to_string())`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#or_fun_call
[INFO] [stderr] 
[INFO] [stderr] warning: use of `unwrap_or` followed by a function call
[INFO] [stderr]    --> src/main.rs:185:47
[INFO] [stderr]     |
[INFO] [stderr] 185 |     let re_sub = regex::RegexBuilder::new(sub.unwrap_or(".*".to_string()).as_str())
[INFO] [stderr]     |                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(|| ".*".to_string())`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#or_fun_call
[INFO] [stderr] 
[INFO] [stderr] warning: use of `unwrap_or` followed by a function call
[INFO] [stderr]    --> src/main.rs:187:47
[INFO] [stderr]     |
[INFO] [stderr] 187 |     let re_chk = regex::RegexBuilder::new(chk.unwrap_or(".*".to_string()).as_str())
[INFO] [stderr]     |                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(|| ".*".to_string())`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#or_fun_call
[INFO] [stderr] 
[INFO] [stderr] warning: equality checks against true are unnecessary
[INFO] [stderr]    --> src/main.rs:205:19
[INFO] [stderr]     |
[INFO] [stderr] 205 |         } else if on_resolve == true {
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^ help: try simplifying it as shown: `on_resolve`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_comparison
[INFO] [stderr] 
[INFO] [stderr] warning: use of `unwrap_or` followed by a function call
[INFO] [stderr]   --> src/config.rs:26:24
[INFO] [stderr]    |
[INFO] [stderr] 26 |                       .unwrap_or("".to_string()).as_str()
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(|_| "".to_string())`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::or_fun_call)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#or_fun_call
[INFO] [stderr] 
[INFO] [stderr] warning: this lifetime isn't used in the function definition
[INFO] [stderr]  --> src/json.rs:6:20
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub fn remove_fold<'a>(json: Value, key: &str) -> Option<Value> {
[INFO] [stderr]   |                    ^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(clippy::extra_unused_lifetimes)] on by default
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#extra_unused_lifetimes
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]  --> src/json.rs:7:15
[INFO] [stderr]   |
[INFO] [stderr] 7 |     key.split(".").fold(Some(json), |acc, next| {
[INFO] [stderr]   |               ^^^ help: try using a char instead: `'.'`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(clippy::single_char_pattern)] on by default
[INFO] [stderr]   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/main.rs:245:9
[INFO] [stderr]     |
[INFO] [stderr] 245 | /         match sclient.request(method.clone(), uri, Some(Value::from(map))) {
[INFO] [stderr] 246 | |             Err(e) => {
[INFO] [stderr] 247 | |                 println!("Error on POST request: {}", e);
[INFO] [stderr] 248 | |                 process::exit(1);
[INFO] [stderr] 249 | |             },
[INFO] [stderr] 250 | |             _ => (),
[INFO] [stderr] 251 | |         };
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 245 |         if let Err(e) = sclient.request(method.clone(), uri, Some(Value::from(map))) {
[INFO] [stderr] 246 |     println!("Error on POST request: {}", e);
[INFO] [stderr] 247 |     process::exit(1);
[INFO] [stderr] 248 | };
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: use of `unwrap_or` followed by a call to `new`
[INFO] [stderr]    --> src/main.rs:259:51
[INFO] [stderr]     |
[INFO] [stderr] 259 |     let mut sensu_client = match SensuClient::new(shush_cfg.get("api").unwrap_or(String::new())) {
[INFO] [stderr]     |                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `shush_cfg.get("api").unwrap_or_default()`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#or_fun_call
[INFO] [stderr] 
[INFO] [stderr] warning: use of `unwrap_or` followed by a function call
[INFO] [stderr]    --> src/main.rs:278:23
[INFO] [stderr]     |
[INFO] [stderr] 278 |                      .unwrap_or("".to_string()));
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(|| "".to_string())`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#or_fun_call
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&String` instead of `&str` involves a new object where a slice will do.
[INFO] [stderr]   --> src/opts.rs:98:56
[INFO] [stderr]    |
[INFO] [stderr] 98 |     fn validate_client(client: &mut SensuClient, item: &String) -> bool {
[INFO] [stderr]    |                                                        ^^^^^^^ help: change this to: `&str`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::ptr_arg)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#ptr_arg
[INFO] [stderr] 
[INFO] [stderr] warning: called `map(f)` on an Option value where `f` is a unit closure
[INFO] [stderr]    --> src/opts.rs:159:9
[INFO] [stderr]     |
[INFO] [stderr] 159 | /         resources_to_validate.as_mut().map(|r| {
[INFO] [stderr] 160 | |             r.retain(|item| {
[INFO] [stderr] 161 | |                 if is_client {
[INFO] [stderr] 162 | |                     Self::validate_client(client, item)
[INFO] [stderr] ...   |
[INFO] [stderr] 176 | |             });
[INFO] [stderr] 177 | |         });
[INFO] [stderr]     | |__________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::option_map_unit_fn)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#option_map_unit_fn
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 159 |         if let Some(r) = resources_to_validate.as_mut() { r.retain(|item| {
[INFO] [stderr] 160 |                 if is_client {
[INFO] [stderr] 161 |                     Self::validate_client(client, item)
[INFO] [stderr] 162 |                 } else {
[INFO] [stderr] 163 |                     if let Some(ref s) = set {
[INFO] [stderr] 164 |                         if s.contains(item) {
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/opts.rs:208:9
[INFO] [stderr]     |
[INFO] [stderr] 208 | /         match checks_to_validate.as_mut() {
[INFO] [stderr] 209 | |             Some(v) => {
[INFO] [stderr] 210 | |                 v.retain(|item| {
[INFO] [stderr] 211 | |                     if let true = set.contains(item) {
[INFO] [stderr] ...   |
[INFO] [stderr] 220 | |             None => (),
[INFO] [stderr] 221 | |         };
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::single_match)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 208 |         if let Some(v) = checks_to_validate.as_mut() {
[INFO] [stderr] 209 |     v.retain(|item| {
[INFO] [stderr] 210 |         if let true = set.contains(item) {
[INFO] [stderr] 211 |             true
[INFO] [stderr] 212 |         } else {
[INFO] [stderr] 213 |             println!("You may have misspelled a check name");
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: length comparison to zero
[INFO] [stderr]    --> src/opts.rs:298:24
[INFO] [stderr]     |
[INFO] [stderr] 298 |                     if val.len() > 0 {
[INFO] [stderr]     |                        ^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `!val.is_empty()`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::len_zero)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[INFO] [stderr] 
[INFO] [stderr] warning: length comparison to zero
[INFO] [stderr]    --> src/opts.rs:329:24
[INFO] [stderr]     |
[INFO] [stderr] 329 |                     if val.len() > 0 {
[INFO] [stderr]     |                        ^^^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `!val.is_empty()`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]    --> src/opts.rs:472:43
[INFO] [stderr]     |
[INFO] [stderr] 472 |             ShushResources::Node(st.split(",").map(|val| val.to_string()).collect())
[INFO] [stderr]     |                                           ^^^ help: try using a char instead: `','`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]    --> src/opts.rs:475:45
[INFO] [stderr]     |
[INFO] [stderr] 475 |             ShushResources::Client(st.split(",").map(|val| val.to_string()).collect())
[INFO] [stderr]     |                                             ^^^ help: try using a char instead: `','`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]    --> src/opts.rs:478:42
[INFO] [stderr]     |
[INFO] [stderr] 478 |             ShushResources::Sub(st.split(",").map(|val| val.to_string()).collect())
[INFO] [stderr]     |                                          ^^^ help: try using a char instead: `','`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: single-character string constant used as pattern
[INFO] [stderr]    --> src/opts.rs:488:39
[INFO] [stderr]     |
[INFO] [stderr] 488 |         Some(ref st) => Some(st.split(",").map(|x| { x.to_string() }).collect()),
[INFO] [stderr]     |                                       ^^^ help: try using a char instead: `','`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_char_pattern
[INFO] [stderr] 
[INFO] [stderr] warning: equality checks against true are unnecessary
[INFO] [stderr]    --> src/opts.rs:508:8
[INFO] [stderr]     |
[INFO] [stderr] 508 |     if list == true && remove == true {
[INFO] [stderr]     |        ^^^^^^^^^^^^ help: try simplifying it as shown: `list`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::bool_comparison)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_comparison
[INFO] [stderr] 
[INFO] [stderr] warning: equality checks against true are unnecessary
[INFO] [stderr]    --> src/opts.rs:508:24
[INFO] [stderr]     |
[INFO] [stderr] 508 |     if list == true && remove == true {
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^ help: try simplifying it as shown: `remove`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_comparison
[INFO] [stderr] 
[INFO] [stderr] warning: equality checks against true are unnecessary
[INFO] [stderr]    --> src/opts.rs:511:15
[INFO] [stderr]     |
[INFO] [stderr] 511 |     } else if list == true {
[INFO] [stderr]     |               ^^^^^^^^^^^^ help: try simplifying it as shown: `list`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_comparison
[INFO] [stderr] 
[INFO] [stderr] warning: redundant pattern matching, consider using `is_some()`
[INFO] [stderr]    --> src/opts.rs:512:16
[INFO] [stderr]     |
[INFO] [stderr] 512 |           if let Some(_) = n_opt {
[INFO] [stderr]     |  _________-      ^^^^^^^
[INFO] [stderr] 513 | |             println!("-n cannot be used with -l");
[INFO] [stderr] 514 | |             process::exit(1);
[INFO] [stderr] 515 | |         } else {
[INFO] [stderr] ...   |
[INFO] [stderr] 519 | |             }
[INFO] [stderr] 520 | |         }
[INFO] [stderr]     | |_________- help: try this: `if n_opt.is_some()`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::redundant_pattern_matching)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_pattern_matching
[INFO] [stderr] 
[INFO] [stderr] warning: equality checks against true are unnecessary
[INFO] [stderr]    --> src/opts.rs:521:15
[INFO] [stderr]     |
[INFO] [stderr] 521 |     } else if remove == true {
[INFO] [stderr]     |               ^^^^^^^^^^^^^^ help: try simplifying it as shown: `remove`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_comparison
[INFO] [stderr] 
[INFO] [stderr] warning: length comparison to zero
[INFO] [stderr]   --> src/resources.rs:38:77
[INFO] [stderr]    |
[INFO] [stderr] 38 |             ShushResources::Node(ref v) => write!(f, "Instance IDs: {}", if v.len() > 0 {
[INFO] [stderr]    |                                                                             ^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `!v.is_empty()`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[INFO] [stderr] 
[INFO] [stderr] warning: length comparison to zero
[INFO] [stderr]   --> src/resources.rs:43:80
[INFO] [stderr]    |
[INFO] [stderr] 43 |             ShushResources::Client(ref v) => write!(f, "Sensu clients: {}", if v.len() > 0 {
[INFO] [stderr]    |                                                                                ^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `!v.is_empty()`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[INFO] [stderr] 
[INFO] [stderr] warning: length comparison to zero
[INFO] [stderr]   --> src/resources.rs:48:77
[INFO] [stderr]    |
[INFO] [stderr] 48 |             ShushResources::Sub(ref v) => write!(f, "Subscriptions: {}", if v.len() > 0 {
[INFO] [stderr]    |                                                                             ^^^^^^^^^^^ help: using `is_empty` is clearer and more explicit: `!v.is_empty()`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#len_zero
[INFO] [stderr] 
[INFO] [stderr] warning: use of `unwrap_or` followed by a function call
[INFO] [stderr]    --> src/sensu.rs:104:37
[INFO] [stderr]     |
[INFO] [stderr] 104 |         let user = env::var("USER").unwrap_or("shush".to_string());
[INFO] [stderr]     |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(|_| "shush".to_string())`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#or_fun_call
[INFO] [stderr] 
[INFO] [stderr] warning: use of `unwrap_or` followed by a function call
[INFO] [stderr]    --> src/main.rs:185:47
[INFO] [stderr]     |
[INFO] [stderr] 185 |     let re_sub = regex::RegexBuilder::new(sub.unwrap_or(".*".to_string()).as_str())
[INFO] [stderr]     |                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(|| ".*".to_string())`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#or_fun_call
[INFO] [stderr] 
[INFO] [stderr] warning: use of `unwrap_or` followed by a function call
[INFO] [stderr]    --> src/main.rs:187:47
[INFO] [stderr]     |
[INFO] [stderr] 187 |     let re_chk = regex::RegexBuilder::new(chk.unwrap_or(".*".to_string()).as_str())
[INFO] [stderr]     |                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(|| ".*".to_string())`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#or_fun_call
[INFO] [stderr] 
[INFO] [stderr] warning: equality checks against true are unnecessary
[INFO] [stderr]    --> src/main.rs:205:19
[INFO] [stderr]     |
[INFO] [stderr] 205 |         } else if on_resolve == true {
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^ help: try simplifying it as shown: `on_resolve`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_comparison
[INFO] [stderr] 
[INFO] [stderr] warning: you seem to be trying to use match for destructuring a single pattern. Consider using `if let`
[INFO] [stderr]    --> src/main.rs:245:9
[INFO] [stderr]     |
[INFO] [stderr] 245 | /         match sclient.request(method.clone(), uri, Some(Value::from(map))) {
[INFO] [stderr] 246 | |             Err(e) => {
[INFO] [stderr] 247 | |                 println!("Error on POST request: {}", e);
[INFO] [stderr] 248 | |                 process::exit(1);
[INFO] [stderr] 249 | |             },
[INFO] [stderr] 250 | |             _ => (),
[INFO] [stderr] 251 | |         };
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match
[INFO] [stderr] help: try this
[INFO] [stderr]     |
[INFO] [stderr] 245 |         if let Err(e) = sclient.request(method.clone(), uri, Some(Value::from(map))) {
[INFO] [stderr] 246 |     println!("Error on POST request: {}", e);
[INFO] [stderr] 247 |     process::exit(1);
[INFO] [stderr] 248 | };
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: use of `unwrap_or` followed by a call to `new`
[INFO] [stderr]    --> src/main.rs:259:51
[INFO] [stderr]     |
[INFO] [stderr] 259 |     let mut sensu_client = match SensuClient::new(shush_cfg.get("api").unwrap_or(String::new())) {
[INFO] [stderr]     |                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `shush_cfg.get("api").unwrap_or_default()`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#or_fun_call
[INFO] [stderr] 
[INFO] [stderr] warning: use of `unwrap_or` followed by a function call
[INFO] [stderr]    --> src/main.rs:278:23
[INFO] [stderr]     |
[INFO] [stderr] 278 |                      .unwrap_or("".to_string()));
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(|| "".to_string())`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#or_fun_call
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.92s
[INFO] running `"docker" "inspect" "581c53b21ba1bce029ee5960f3bb4d4a4dffbf5ff6646613ba313426ecb9ba8d"`
[INFO] running `"docker" "rm" "-f" "581c53b21ba1bce029ee5960f3bb4d4a4dffbf5ff6646613ba313426ecb9ba8d"`
[INFO] [stdout] 581c53b21ba1bce029ee5960f3bb4d4a4dffbf5ff6646613ba313426ecb9ba8d