[INFO] crate libflo_event 0.1.2 is already in cache
[INFO] extracting crate libflo_event 0.1.2 into work/ex/clippy-test-run/sources/stable/reg/libflo_event/0.1.2
[INFO] extracting crate libflo_event 0.1.2 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/libflo_event/0.1.2
[INFO] validating manifest of libflo_event-0.1.2 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 libflo_event-0.1.2 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 libflo_event-0.1.2
[INFO] removed path dependency libflo_func from libflo_event-0.1.2
[INFO] removed path dependency libflo_module from libflo_event-0.1.2
[INFO] finished frobbing libflo_event-0.1.2
[INFO] frobbed toml for libflo_event-0.1.2 written to work/ex/clippy-test-run/sources/stable/reg/libflo_event/0.1.2/Cargo.toml
[INFO] started frobbing libflo_event-0.1.2
[INFO] removed path dependency libflo_func from libflo_event-0.1.2
[INFO] removed path dependency libflo_module from libflo_event-0.1.2
[INFO] finished frobbing libflo_event-0.1.2
[INFO] frobbed toml for libflo_event-0.1.2 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/libflo_event/0.1.2/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 libflo_event-0.1.2 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-2/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/libflo_event/0.1.2:/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] 06a82abe73ccd96f7bf06f68e4f11de69e2610e351c8d6d061a048b5ce34cb39
[INFO] running `"docker" "start" "-a" "06a82abe73ccd96f7bf06f68e4f11de69e2610e351c8d6d061a048b5ce34cb39"`
[INFO] [stderr]    Compiling sharedlib v6.0.0
[INFO] [stderr]    Compiling syntex_errors v0.44.0
[INFO] [stderr]     Checking error-chain v0.7.2
[INFO] [stderr]     Checking libflo_error v0.1.2
[INFO] [stderr]    Compiling syntex_syntax v0.44.1
[INFO] [stderr]    Compiling syntex v0.44.0
[INFO] [stderr]    Compiling aster v0.27.0
[INFO] [stderr]    Compiling quasi v0.20.1
[INFO] [stderr]    Compiling serde_codegen_internals v0.8.9
[INFO] [stderr]    Compiling quasi_codegen v0.20.0
[INFO] [stderr]    Compiling serde_codegen v0.8.9
[INFO] [stderr]    Compiling libflo_module v0.1.2
[INFO] [stderr]    Compiling libflo_func v0.1.2
[INFO] [stderr]    Compiling libflo_event v0.1.2 (/opt/crater/workdir)
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/event.rs:10:17
[INFO] [stderr]    |
[INFO] [stderr] 10 |         Event { event_handlers: event_handlers }
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `event_handlers`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::redundant_field_names)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/event_mapper.rs:16:13
[INFO] [stderr]    |
[INFO] [stderr] 16 |             event_map: event_map,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^ help: replace it with: `event_map`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/event_mapper.rs:17:13
[INFO] [stderr]    |
[INFO] [stderr] 17 |             event_list: event_list,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `event_list`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/payload.rs:12:13
[INFO] [stderr]    |
[INFO] [stderr] 12 |             event_mapper: event_mapper,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `event_mapper`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/event.rs:10:17
[INFO] [stderr]    |
[INFO] [stderr] 10 |         Event { event_handlers: event_handlers }
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `event_handlers`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::redundant_field_names)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/event_mapper.rs:16:13
[INFO] [stderr]    |
[INFO] [stderr] 16 |             event_map: event_map,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^ help: replace it with: `event_map`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/event_mapper.rs:17:13
[INFO] [stderr]    |
[INFO] [stderr] 17 |             event_list: event_list,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `event_list`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: redundant field names in struct initialization
[INFO] [stderr]   --> src/payload.rs:12:13
[INFO] [stderr]    |
[INFO] [stderr] 12 |             event_mapper: event_mapper,
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `event_mapper`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#redundant_field_names
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]    --> /opt/crater/target/debug/build/libflo_event-553f6dc102233778/out/serde_types.rs:215:40
[INFO] [stderr]     |
[INFO] [stderr] 215 |                         const FIELDS: &'static [&'static str] =
[INFO] [stderr]     |                                       -^^^^^^^--------------- help: consider removing `'static`: `&[&'static str]`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::const_static_lifetime)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]    --> /opt/crater/target/debug/build/libflo_event-553f6dc102233778/out/serde_types.rs:215:50
[INFO] [stderr]     |
[INFO] [stderr] 215 |                         const FIELDS: &'static [&'static str] =
[INFO] [stderr]     |                                                 -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]    --> /opt/crater/target/debug/build/libflo_event-553f6dc102233778/out/serde_types.rs:364:40
[INFO] [stderr]     |
[INFO] [stderr] 364 |                         const FIELDS: &'static [&'static str] =
[INFO] [stderr]     |                                       -^^^^^^^--------------- help: consider removing `'static`: `&[&'static str]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]    --> /opt/crater/target/debug/build/libflo_event-553f6dc102233778/out/serde_types.rs:364:50
[INFO] [stderr]     |
[INFO] [stderr] 364 |                         const FIELDS: &'static [&'static str] =
[INFO] [stderr]     |                                                 -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]    --> /opt/crater/target/debug/build/libflo_event-553f6dc102233778/out/serde_types.rs:589:40
[INFO] [stderr]     |
[INFO] [stderr] 589 |                         const FIELDS: &'static [&'static str] =
[INFO] [stderr]     |                                       -^^^^^^^--------------- help: consider removing `'static`: `&[&'static str]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]    --> /opt/crater/target/debug/build/libflo_event-553f6dc102233778/out/serde_types.rs:589:50
[INFO] [stderr]     |
[INFO] [stderr] 589 |                         const FIELDS: &'static [&'static str] =
[INFO] [stderr]     |                                                 -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]    --> /opt/crater/target/debug/build/libflo_event-553f6dc102233778/out/serde_types.rs:732:40
[INFO] [stderr]     |
[INFO] [stderr] 732 |                         const FIELDS: &'static [&'static str] = &["events"];
[INFO] [stderr]     |                                       -^^^^^^^--------------- help: consider removing `'static`: `&[&'static str]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]    --> /opt/crater/target/debug/build/libflo_event-553f6dc102233778/out/serde_types.rs:732:50
[INFO] [stderr]     |
[INFO] [stderr] 732 |                         const FIELDS: &'static [&'static str] = &["events"];
[INFO] [stderr]     |                                                 -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]    --> /opt/crater/target/debug/build/libflo_event-553f6dc102233778/out/serde_types.rs:904:40
[INFO] [stderr]     |
[INFO] [stderr] 904 |                         const FIELDS: &'static [&'static str] =
[INFO] [stderr]     |                                       -^^^^^^^--------------- help: consider removing `'static`: `&[&'static str]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]    --> /opt/crater/target/debug/build/libflo_event-553f6dc102233778/out/serde_types.rs:904:50
[INFO] [stderr]     |
[INFO] [stderr] 904 |                         const FIELDS: &'static [&'static str] =
[INFO] [stderr]     |                                                 -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]    --> /opt/crater/target/debug/build/libflo_event-553f6dc102233778/out/serde_types.rs:215:40
[INFO] [stderr]     |
[INFO] [stderr] 215 |                         const FIELDS: &'static [&'static str] =
[INFO] [stderr]     |                                       -^^^^^^^--------------- help: consider removing `'static`: `&[&'static str]`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::const_static_lifetime)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]    --> /opt/crater/target/debug/build/libflo_event-553f6dc102233778/out/serde_types.rs:215:50
[INFO] [stderr]     |
[INFO] [stderr] 215 |                         const FIELDS: &'static [&'static str] =
[INFO] [stderr]     |                                                 -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]    --> /opt/crater/target/debug/build/libflo_event-553f6dc102233778/out/serde_types.rs:364:40
[INFO] [stderr]     |
[INFO] [stderr] 364 |                         const FIELDS: &'static [&'static str] =
[INFO] [stderr]     |                                       -^^^^^^^--------------- help: consider removing `'static`: `&[&'static str]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]    --> /opt/crater/target/debug/build/libflo_event-553f6dc102233778/out/serde_types.rs:364:50
[INFO] [stderr]     |
[INFO] [stderr] 364 |                         const FIELDS: &'static [&'static str] =
[INFO] [stderr]     |                                                 -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]    --> /opt/crater/target/debug/build/libflo_event-553f6dc102233778/out/serde_types.rs:589:40
[INFO] [stderr]     |
[INFO] [stderr] 589 |                         const FIELDS: &'static [&'static str] =
[INFO] [stderr]     |                                       -^^^^^^^--------------- help: consider removing `'static`: `&[&'static str]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]    --> /opt/crater/target/debug/build/libflo_event-553f6dc102233778/out/serde_types.rs:589:50
[INFO] [stderr]     |
[INFO] [stderr] 589 |                         const FIELDS: &'static [&'static str] =
[INFO] [stderr]     |                                                 -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]    --> /opt/crater/target/debug/build/libflo_event-553f6dc102233778/out/serde_types.rs:732:40
[INFO] [stderr]     |
[INFO] [stderr] 732 |                         const FIELDS: &'static [&'static str] = &["events"];
[INFO] [stderr]     |                                       -^^^^^^^--------------- help: consider removing `'static`: `&[&'static str]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]    --> /opt/crater/target/debug/build/libflo_event-553f6dc102233778/out/serde_types.rs:732:50
[INFO] [stderr]     |
[INFO] [stderr] 732 |                         const FIELDS: &'static [&'static str] = &["events"];
[INFO] [stderr]     |                                                 -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]    --> /opt/crater/target/debug/build/libflo_event-553f6dc102233778/out/serde_types.rs:904:40
[INFO] [stderr]     |
[INFO] [stderr] 904 |                         const FIELDS: &'static [&'static str] =
[INFO] [stderr]     |                                       -^^^^^^^--------------- help: consider removing `'static`: `&[&'static str]`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]    --> /opt/crater/target/debug/build/libflo_event-553f6dc102233778/out/serde_types.rs:904:50
[INFO] [stderr]     |
[INFO] [stderr] 904 |                         const FIELDS: &'static [&'static str] =
[INFO] [stderr]     |                                                 -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] warning: this .into_iter() call is equivalent to .iter() and will not move the Vec
[INFO] [stderr]   --> src/event.rs:16:14
[INFO] [stderr]    |
[INFO] [stderr] 16 |             .into_iter()
[INFO] [stderr]    |              ^^^^^^^^^ help: call directly: `iter`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::into_iter_on_ref)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#into_iter_on_ref
[INFO] [stderr] 
[INFO] [stderr] warning: use of `unwrap_or` followed by a call to `new`
[INFO] [stderr]   --> src/event_handler_map.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 |         self.module_and_event_to_funcs.remove(&key).unwrap_or(Vec::new())
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `self.module_and_event_to_funcs.remove(&key).unwrap_or_default()`
[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: using `clone` on a `Copy` type
[INFO] [stderr]   --> src/event_mapper.rs:34:38
[INFO] [stderr]    |
[INFO] [stderr] 34 |                     Some(some) => Ok(some.clone()),
[INFO] [stderr]    |                                      ^^^^^^^^^^^^ help: try dereferencing it: `*some`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::clone_on_copy)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#clone_on_copy
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&String` instead of `&str` involves a new object where a slice will do.
[INFO] [stderr]   --> src/load.rs:53:18
[INFO] [stderr]    |
[INFO] [stderr] 53 |     module_name: &String,
[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: redundant pattern matching, consider using `is_some()`
[INFO] [stderr]   --> src/load.rs:74:20
[INFO] [stderr]    |
[INFO] [stderr] 74 |               if let Some(_) = inner_event_map.insert(name.clone(), event_id) {
[INFO] [stderr]    |  _____________-      ^^^^^^^
[INFO] [stderr] 75 | |                 return Err(ErrorKind::EventLoadNameCollision(name, module_name.clone()).into());
[INFO] [stderr] 76 | |             }
[INFO] [stderr]    | |_____________- help: try this: `if inner_event_map.insert(name.clone(), event_id).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: you seem to want to iterate on a map's values
[INFO] [stderr]    --> src/load.rs:105:27
[INFO] [stderr]     |
[INFO] [stderr] 105 |     for (_, module_id) in module_mapper.get_raw_map() {
[INFO] [stderr]     |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::for_kv_map)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#for_kv_map
[INFO] [stderr] help: use the corresponding method
[INFO] [stderr]     |
[INFO] [stderr] 105 |     for module_id in module_mapper.get_raw_map().values() {
[INFO] [stderr]     |         ^^^^^^^^^    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: this .into_iter() call is equivalent to .iter() and will not move the HashMap
[INFO] [stderr]    --> src/load.rs:133:57
[INFO] [stderr]     |
[INFO] [stderr] 133 |     let mut pre_event_map = module_mapper.get_raw_map().into_iter().map(|_| None).collect();
[INFO] [stderr]     |                                                         ^^^^^^^^^ help: call directly: `iter`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#into_iter_on_ref
[INFO] [stderr] 
[INFO] [stderr] warning: this .into_iter() call is equivalent to .iter() and will not move the Vec
[INFO] [stderr]   --> src/event.rs:16:14
[INFO] [stderr]    |
[INFO] [stderr] 16 |             .into_iter()
[INFO] [stderr]    |              ^^^^^^^^^ help: call directly: `iter`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::into_iter_on_ref)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#into_iter_on_ref
[INFO] [stderr] 
[INFO] [stderr] warning: use of `unwrap_or` followed by a call to `new`
[INFO] [stderr]   --> src/event_handler_map.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 |         self.module_and_event_to_funcs.remove(&key).unwrap_or(Vec::new())
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `self.module_and_event_to_funcs.remove(&key).unwrap_or_default()`
[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: using `clone` on a `Copy` type
[INFO] [stderr]   --> src/event_mapper.rs:34:38
[INFO] [stderr]    |
[INFO] [stderr] 34 |                     Some(some) => Ok(some.clone()),
[INFO] [stderr]    |                                      ^^^^^^^^^^^^ help: try dereferencing it: `*some`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::clone_on_copy)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#clone_on_copy
[INFO] [stderr] 
[INFO] [stderr] warning: writing `&String` instead of `&str` involves a new object where a slice will do.
[INFO] [stderr]   --> src/load.rs:53:18
[INFO] [stderr]    |
[INFO] [stderr] 53 |     module_name: &String,
[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: redundant pattern matching, consider using `is_some()`
[INFO] [stderr]   --> src/load.rs:74:20
[INFO] [stderr]    |
[INFO] [stderr] 74 |               if let Some(_) = inner_event_map.insert(name.clone(), event_id) {
[INFO] [stderr]    |  _____________-      ^^^^^^^
[INFO] [stderr] 75 | |                 return Err(ErrorKind::EventLoadNameCollision(name, module_name.clone()).into());
[INFO] [stderr] 76 | |             }
[INFO] [stderr]    | |_____________- help: try this: `if inner_event_map.insert(name.clone(), event_id).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: you seem to want to iterate on a map's values
[INFO] [stderr]    --> src/load.rs:105:27
[INFO] [stderr]     |
[INFO] [stderr] 105 |     for (_, module_id) in module_mapper.get_raw_map() {
[INFO] [stderr]     |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::for_kv_map)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#for_kv_map
[INFO] [stderr] help: use the corresponding method
[INFO] [stderr]     |
[INFO] [stderr] 105 |     for module_id in module_mapper.get_raw_map().values() {
[INFO] [stderr]     |         ^^^^^^^^^    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: this .into_iter() call is equivalent to .iter() and will not move the HashMap
[INFO] [stderr]    --> src/load.rs:133:57
[INFO] [stderr]     |
[INFO] [stderr] 133 |     let mut pre_event_map = module_mapper.get_raw_map().into_iter().map(|_| None).collect();
[INFO] [stderr]     |                                                         ^^^^^^^^^ help: call directly: `iter`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#into_iter_on_ref
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 17s
[INFO] running `"docker" "inspect" "06a82abe73ccd96f7bf06f68e4f11de69e2610e351c8d6d061a048b5ce34cb39"`
[INFO] running `"docker" "rm" "-f" "06a82abe73ccd96f7bf06f68e4f11de69e2610e351c8d6d061a048b5ce34cb39"`
[INFO] [stdout] 06a82abe73ccd96f7bf06f68e4f11de69e2610e351c8d6d061a048b5ce34cb39