[INFO] crate horned-owl 0.5.0 is already in cache
[INFO] extracting crate horned-owl 0.5.0 into work/ex/clippy-test-run/sources/stable/reg/horned-owl/0.5.0
[INFO] extracting crate horned-owl 0.5.0 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/horned-owl/0.5.0
[INFO] validating manifest of horned-owl-0.5.0 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 horned-owl-0.5.0 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 horned-owl-0.5.0
[INFO] finished frobbing horned-owl-0.5.0
[INFO] frobbed toml for horned-owl-0.5.0 written to work/ex/clippy-test-run/sources/stable/reg/horned-owl/0.5.0/Cargo.toml
[INFO] started frobbing horned-owl-0.5.0
[INFO] finished frobbing horned-owl-0.5.0
[INFO] frobbed toml for horned-owl-0.5.0 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/horned-owl/0.5.0/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 horned-owl-0.5.0 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-6/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/horned-owl/0.5.0:/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] 1014af42e24c534fda55096baeb15712161e2049ec2d1982b68d29b8e59606e2
[INFO] running `"docker" "start" "-a" "1014af42e24c534fda55096baeb15712161e2049ec2d1982b68d29b8e59606e2"`
[INFO] [stderr]     Checking curie v0.0.8
[INFO] [stderr]     Checking enum_meta v0.6.0
[INFO] [stderr]     Checking mktemp v0.3.1
[INFO] [stderr]     Checking quick-xml v0.12.4
[INFO] [stderr]     Checking horned-owl v0.5.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unneeded unit return type
[INFO] [stderr]    --> src/model.rs:409:58
[INFO] [stderr]     |
[INFO] [stderr] 409 |     pub fn logical_hash<H: Hasher>(&self, state: &mut H) -> () {
[INFO] [stderr]     |                                                          ^^^^^ help: remove the `-> ()`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::unused_unit)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unused_unit
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded unit return type
[INFO] [stderr]    --> src/model.rs:409:58
[INFO] [stderr]     |
[INFO] [stderr] 409 |     pub fn logical_hash<H: Hasher>(&self, state: &mut H) -> () {
[INFO] [stderr]     |                                                          ^^^^^ help: remove the `-> ()`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::unused_unit)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unused_unit
[INFO] [stderr] 
[INFO] [stderr] warning: All the struct fields are matched to a wildcard pattern, consider using `..`.
[INFO] [stderr]     --> src/io/reader.rs:1508:16
[INFO] [stderr]      |
[INFO] [stderr] 1508 |         if let ClassExpression::ObjectHasValue{o:_, i:_} = ss.sub_class{
[INFO] [stderr]      |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: #[warn(clippy::unneeded_field_pattern)] on by default
[INFO] [stderr]      = help: Try with `ObjectHasValue { .. }` 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/io/reader.rs:1554:21
[INFO] [stderr]      |
[INFO] [stderr] 1554 |                     ce:_
[INFO] [stderr]      |                     ^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: Try with `ObjectSomeValuesFrom { o: ObjectPropertyExpression::InverseObjectProperty(o), .. }`
[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: unneeded return statement
[INFO] [stderr]    --> src/io/writer.rs:890:9
[INFO] [stderr]     |
[INFO] [stderr] 890 |         return (ont_orig, prefix_orig, ont_round, prefix_round);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `(ont_orig, prefix_orig, ont_round, prefix_round)`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::needless_return)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/io/writer.rs:904:9
[INFO] [stderr]     |
[INFO] [stderr] 904 |         return (ont_orig, prefix_orig, ont_round, prefix_round);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove `return` as shown: `(ont_orig, prefix_orig, ont_round, prefix_round)`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: 5th binding whose name is just one char
[INFO] [stderr]   --> benches/horned.rs:70:17
[INFO] [stderr]    |
[INFO] [stderr] 70 |             let d = o.class(i);
[INFO] [stderr]    |                 ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::many_single_char_names)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] warning: 5th binding whose name is just one char
[INFO] [stderr]   --> benches/horned.rs:75:13
[INFO] [stderr]    |
[INFO] [stderr] 75 |         let d = o.class(i);
[INFO] [stderr]    |             ^
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#many_single_char_names
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `iri` found for type `horned_owl::model::Ontology` in the current scope
[INFO] [stderr]   --> benches/horned.rs:13:23
[INFO] [stderr]    |
[INFO] [stderr] 13 |             let i = o.iri(format!("http://example.com/b{}", m));
[INFO] [stderr]    |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `class` found for type `horned_owl::model::Ontology` in the current scope
[INFO] [stderr]   --> benches/horned.rs:14:24
[INFO] [stderr]    |
[INFO] [stderr] 14 |             let _c = o.class(i);
[INFO] [stderr]    |                        ^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `iri` found for type `&mut horned_owl::model::Ontology` in the current scope
[INFO] [stderr]   --> benches/horned.rs:29:15
[INFO] [stderr]    |
[INFO] [stderr] 29 |     let i = o.iri(format!("http://example.com/a{}", n));
[INFO] [stderr]    |               ^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `class` found for type `&mut horned_owl::model::Ontology` in the current scope
[INFO] [stderr]   --> benches/horned.rs:30:15
[INFO] [stderr]    |
[INFO] [stderr] 30 |     let c = o.class(i);
[INFO] [stderr]    |               ^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `iri` found for type `&mut horned_owl::model::Ontology` in the current scope
[INFO] [stderr]   --> benches/horned.rs:39:19
[INFO] [stderr]    |
[INFO] [stderr] 39 |         let i = o.iri(format!("http://example.com/a{}", remaining));
[INFO] [stderr]    |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `class` found for type `&mut horned_owl::model::Ontology` in the current scope
[INFO] [stderr]   --> benches/horned.rs:40:19
[INFO] [stderr]    |
[INFO] [stderr] 40 |         let c = o.class(i);
[INFO] [stderr]    |                   ^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `iri` found for type `&mut horned_owl::model::Ontology` in the current scope
[INFO] [stderr]   --> benches/horned.rs:42:19
[INFO] [stderr]    |
[INFO] [stderr] 42 |         let i = o.iri(format!("http://example.com/a{}",
[INFO] [stderr]    |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `class` found for type `&mut horned_owl::model::Ontology` in the current scope
[INFO] [stderr]   --> benches/horned.rs:44:19
[INFO] [stderr]    |
[INFO] [stderr] 44 |         let d = o.class(i);
[INFO] [stderr]    |                   ^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `subclass` found for type `&mut horned_owl::model::Ontology` in the current scope
[INFO] [stderr]   --> benches/horned.rs:50:11
[INFO] [stderr]    |
[INFO] [stderr] 50 |         o.subclass(curr.clone(), c);
[INFO] [stderr]    |           ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: did you mean `sub_class`?
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `subclass` found for type `&mut horned_owl::model::Ontology` in the current scope
[INFO] [stderr]   --> benches/horned.rs:51:11
[INFO] [stderr]    |
[INFO] [stderr] 51 |         o.subclass(curr, d);
[INFO] [stderr]    |           ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: did you mean `sub_class`?
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `iri` found for type `horned_owl::model::Ontology` in the current scope
[INFO] [stderr]   --> benches/horned.rs:63:19
[INFO] [stderr]    |
[INFO] [stderr] 63 |         let i = o.iri("http://example.com/a".to_string());
[INFO] [stderr]    |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `class` found for type `horned_owl::model::Ontology` in the current scope
[INFO] [stderr]   --> benches/horned.rs:64:19
[INFO] [stderr]    |
[INFO] [stderr] 64 |         let c = o.class(i);
[INFO] [stderr]    |                   ^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `iri` found for type `horned_owl::model::Ontology` in the current scope
[INFO] [stderr]   --> benches/horned.rs:69:19
[INFO] [stderr]    |
[INFO] [stderr] 69 |                 o.iri(format!("http://example.com/b{}", m));
[INFO] [stderr]    |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `class` found for type `horned_owl::model::Ontology` in the current scope
[INFO] [stderr]   --> benches/horned.rs:70:23
[INFO] [stderr]    |
[INFO] [stderr] 70 |             let d = o.class(i);
[INFO] [stderr]    |                       ^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `subclass` found for type `horned_owl::model::Ontology` in the current scope
[INFO] [stderr]   --> benches/horned.rs:71:15
[INFO] [stderr]    |
[INFO] [stderr] 71 |             o.subclass(c.clone(),d.clone());
[INFO] [stderr]    |               ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: did you mean `sub_class`?
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `iri` found for type `horned_owl::model::Ontology` in the current scope
[INFO] [stderr]   --> benches/horned.rs:74:19
[INFO] [stderr]    |
[INFO] [stderr] 74 |         let i = o.iri(format!("http://example.com/b{}", n - 1));
[INFO] [stderr]    |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `class` found for type `horned_owl::model::Ontology` in the current scope
[INFO] [stderr]   --> benches/horned.rs:75:19
[INFO] [stderr]    |
[INFO] [stderr] 75 |         let d = o.class(i);
[INFO] [stderr]    |                   ^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 17 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0599`.
[INFO] [stderr] error: Could not compile `horned-owl`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "1014af42e24c534fda55096baeb15712161e2049ec2d1982b68d29b8e59606e2"`
[INFO] running `"docker" "rm" "-f" "1014af42e24c534fda55096baeb15712161e2049ec2d1982b68d29b8e59606e2"`
[INFO] [stdout] 1014af42e24c534fda55096baeb15712161e2049ec2d1982b68d29b8e59606e2