[INFO] crate rust_qt_binding_generator 0.2.0 is already in cache
[INFO] extracting crate rust_qt_binding_generator 0.2.0 into work/ex/clippy-test-run/sources/stable/reg/rust_qt_binding_generator/0.2.0
[INFO] extracting crate rust_qt_binding_generator 0.2.0 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/rust_qt_binding_generator/0.2.0
[INFO] validating manifest of rust_qt_binding_generator-0.2.0 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 rust_qt_binding_generator-0.2.0 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 rust_qt_binding_generator-0.2.0
[INFO] finished frobbing rust_qt_binding_generator-0.2.0
[INFO] frobbed toml for rust_qt_binding_generator-0.2.0 written to work/ex/clippy-test-run/sources/stable/reg/rust_qt_binding_generator/0.2.0/Cargo.toml
[INFO] started frobbing rust_qt_binding_generator-0.2.0
[INFO] finished frobbing rust_qt_binding_generator-0.2.0
[INFO] frobbed toml for rust_qt_binding_generator-0.2.0 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/rust_qt_binding_generator/0.2.0/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 rust_qt_binding_generator-0.2.0 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-0/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/rust_qt_binding_generator/0.2.0:/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] f6caac8cf98fdd7d0cbaf7f485112613b4eb73937e8b270d85fbdbf466f3df28
[INFO] running `"docker" "start" "-a" "f6caac8cf98fdd7d0cbaf7f485112613b4eb73937e8b270d85fbdbf466f3df28"`
[INFO] [stderr]     Checking serde-xml-rs v0.2.1
[INFO] [stderr]     Checking cc v1.0.28
[INFO] [stderr]     Checking rust_qt_binding_generator v0.2.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of `expect` followed by a function call
[INFO] [stderr]   --> src/build.rs:24:38
[INFO] [stderr]    |
[INFO] [stderr] 24 |     let bytes = ::std::fs::read(qrc).expect(&format!("Could not read {}", qrc.display()));
[INFO] [stderr]    |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(|_| panic!("Could not read {}", qrc.display()))`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::expect_fun_call)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#expect_fun_call
[INFO] [stderr] 
[INFO] [stderr] warning: use of `expect` followed by a function call
[INFO] [stderr]   --> src/build.rs:25:29
[INFO] [stderr]    |
[INFO] [stderr] 25 |     deserialize(&bytes[..]).expect(&format!("could not parse {}", qrc.display()))
[INFO] [stderr]    |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(|_| panic!("could not parse {}", qrc.display()))`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#expect_fun_call
[INFO] [stderr] 
[INFO] [stderr] error: handle written amount returned or use `Write::write_all` instead
[INFO] [stderr]   --> src/build.rs:54:13
[INFO] [stderr]    |
[INFO] [stderr] 54 | /             io::stderr().write(&output.stderr).expect(
[INFO] [stderr] 55 | |                 "Could not write to stderr.",
[INFO] [stderr] 56 | |             );
[INFO] [stderr]    | |_____________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[deny(clippy::unused_io_amount)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unused_io_amount
[INFO] [stderr] 
[INFO] [stderr] warning: the function has a cyclomatic complexity of 29
[INFO] [stderr]    --> src/cpp.rs:370:1
[INFO] [stderr]     |
[INFO] [stderr] 370 | / fn write_cpp_object(w: &mut Vec<u8>, o: &Object, conf: &Config) -> Result<()> {
[INFO] [stderr] 371 | |     let lcname = snake_case(&o.name);
[INFO] [stderr] 372 | |     writeln!(
[INFO] [stderr] 373 | |         w,
[INFO] [stderr] ...   |
[INFO] [stderr] 602 | |     Ok(())
[INFO] [stderr] 603 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::cyclomatic_complexity)] on by default
[INFO] [stderr]     = help: you could split it up into multiple smaller functions
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cyclomatic_complexity
[INFO] [stderr] 
[INFO] [stderr] warning: use of `expect` followed by a function call
[INFO] [stderr]   --> src/build.rs:24:38
[INFO] [stderr]    |
[INFO] [stderr] 24 |     let bytes = ::std::fs::read(qrc).expect(&format!("Could not read {}", qrc.display()));
[INFO] [stderr]    |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(|_| panic!("Could not read {}", qrc.display()))`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(clippy::expect_fun_call)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#expect_fun_call
[INFO] [stderr] 
[INFO] [stderr] warning: use of `expect` followed by a function call
[INFO] [stderr]   --> src/build.rs:25:29
[INFO] [stderr]    |
[INFO] [stderr] 25 |     deserialize(&bytes[..]).expect(&format!("could not parse {}", qrc.display()))
[INFO] [stderr]    |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `unwrap_or_else(|_| panic!("could not parse {}", qrc.display()))`
[INFO] [stderr]    |
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#expect_fun_call
[INFO] [stderr] 
[INFO] [stderr] warning: the function has a cyclomatic complexity of 30
[INFO] [stderr]     --> src/cpp.rs:785:1
[INFO] [stderr]      |
[INFO] [stderr] 785  | / fn write_cpp_model(w: &mut Vec<u8>, o: &Object) -> Result<()> {
[INFO] [stderr] 786  | |     let lcname = snake_case(&o.name);
[INFO] [stderr] 787  | |     let (index_decl, index) = if o.object_type == ObjectType::Tree {
[INFO] [stderr] 788  | |         (", quintptr", ", index.internalId()")
[INFO] [stderr] ...    |
[INFO] [stderr] 1191 | |     Ok(())
[INFO] [stderr] 1192 | | }
[INFO] [stderr]      | |_^
[INFO] [stderr]      |
[INFO] [stderr]      = help: you could split it up into multiple smaller functions
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cyclomatic_complexity
[INFO] [stderr] 
[INFO] [stderr] error: handle written amount returned or use `Write::write_all` instead
[INFO] [stderr]   --> src/build.rs:54:13
[INFO] [stderr]    |
[INFO] [stderr] 54 | /             io::stderr().write(&output.stderr).expect(
[INFO] [stderr] 55 | |                 "Could not write to stderr.",
[INFO] [stderr] 56 | |             );
[INFO] [stderr]    | |_____________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[deny(clippy::unused_io_amount)] on by default
[INFO] [stderr]    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unused_io_amount
[INFO] [stderr] 
[INFO] [stderr] warning: the function has a cyclomatic complexity of 62
[INFO] [stderr]     --> src/rust.rs:290:1
[INFO] [stderr]      |
[INFO] [stderr] 290  | / fn write_rust_interface_object(r: &mut Vec<u8>, o: &Object, conf: &Config) -> Result<()> {
[INFO] [stderr] 291  | |     let lcname = snake_case(&o.name);
[INFO] [stderr] 292  | |     writeln!(
[INFO] [stderr] 293  | |         r,
[INFO] [stderr] ...    |
[INFO] [stderr] 1103 | |     Ok(())
[INFO] [stderr] 1104 | | }
[INFO] [stderr]      | |_^
[INFO] [stderr]      |
[INFO] [stderr]      = help: you could split it up into multiple smaller functions
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cyclomatic_complexity
[INFO] [stderr] 
[INFO] [stderr] warning: the function has a cyclomatic complexity of 29
[INFO] [stderr]    --> src/cpp.rs:370:1
[INFO] [stderr]     |
[INFO] [stderr] 370 | / fn write_cpp_object(w: &mut Vec<u8>, o: &Object, conf: &Config) -> Result<()> {
[INFO] [stderr] 371 | |     let lcname = snake_case(&o.name);
[INFO] [stderr] 372 | |     writeln!(
[INFO] [stderr] 373 | |         w,
[INFO] [stderr] ...   |
[INFO] [stderr] 602 | |     Ok(())
[INFO] [stderr] 603 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::cyclomatic_complexity)] on by default
[INFO] [stderr]     = help: you could split it up into multiple smaller functions
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cyclomatic_complexity
[INFO] [stderr] 
[INFO] [stderr] warning: the function has a cyclomatic complexity of 30
[INFO] [stderr]     --> src/cpp.rs:785:1
[INFO] [stderr]      |
[INFO] [stderr] 785  | / fn write_cpp_model(w: &mut Vec<u8>, o: &Object) -> Result<()> {
[INFO] [stderr] 786  | |     let lcname = snake_case(&o.name);
[INFO] [stderr] 787  | |     let (index_decl, index) = if o.object_type == ObjectType::Tree {
[INFO] [stderr] 788  | |         (", quintptr", ", index.internalId()")
[INFO] [stderr] ...    |
[INFO] [stderr] 1191 | |     Ok(())
[INFO] [stderr] 1192 | | }
[INFO] [stderr]      | |_^
[INFO] [stderr]      |
[INFO] [stderr]      = help: you could split it up into multiple smaller functions
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cyclomatic_complexity
[INFO] [stderr] 
[INFO] [stderr] warning: the function has a cyclomatic complexity of 30
[INFO] [stderr]     --> src/rust.rs:1285:1
[INFO] [stderr]      |
[INFO] [stderr] 1285 | / fn write_rust_implementation_object(r: &mut Vec<u8>, o: &Object) -> Result<()> {
[INFO] [stderr] 1286 | |     if o.object_type != ObjectType::Object {
[INFO] [stderr] 1287 | |         writeln!(r, "#[derive(Default, Clone)]")?;
[INFO] [stderr] 1288 | |         writeln!(r, "struct {}Item {{", o.name)?;
[INFO] [stderr] ...    |
[INFO] [stderr] 1495 | |     writeln!(r, "}}")
[INFO] [stderr] 1496 | | }
[INFO] [stderr]      | |_^
[INFO] [stderr]      |
[INFO] [stderr]      = help: you could split it up into multiple smaller functions
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cyclomatic_complexity
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] warning: the function has a cyclomatic complexity of 62
[INFO] [stderr]     --> src/rust.rs:290:1
[INFO] [stderr]      |
[INFO] [stderr] 290  | / fn write_rust_interface_object(r: &mut Vec<u8>, o: &Object, conf: &Config) -> Result<()> {
[INFO] [stderr] 291  | |     let lcname = snake_case(&o.name);
[INFO] [stderr] 292  | |     writeln!(
[INFO] [stderr] 293  | |         r,
[INFO] [stderr] ...    |
[INFO] [stderr] 1103 | |     Ok(())
[INFO] [stderr] 1104 | | }
[INFO] [stderr]      | |_^
[INFO] [stderr]      |
[INFO] [stderr]      = help: you could split it up into multiple smaller functions
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cyclomatic_complexity
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `rust_qt_binding_generator`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] warning: the function has a cyclomatic complexity of 30
[INFO] [stderr]     --> src/rust.rs:1285:1
[INFO] [stderr]      |
[INFO] [stderr] 1285 | / fn write_rust_implementation_object(r: &mut Vec<u8>, o: &Object) -> Result<()> {
[INFO] [stderr] 1286 | |     if o.object_type != ObjectType::Object {
[INFO] [stderr] 1287 | |         writeln!(r, "#[derive(Default, Clone)]")?;
[INFO] [stderr] 1288 | |         writeln!(r, "struct {}Item {{", o.name)?;
[INFO] [stderr] ...    |
[INFO] [stderr] 1495 | |     writeln!(r, "}}")
[INFO] [stderr] 1496 | | }
[INFO] [stderr]      | |_^
[INFO] [stderr]      |
[INFO] [stderr]      = help: you could split it up into multiple smaller functions
[INFO] [stderr]      = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#cyclomatic_complexity
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `rust_qt_binding_generator`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "f6caac8cf98fdd7d0cbaf7f485112613b4eb73937e8b270d85fbdbf466f3df28"`
[INFO] running `"docker" "rm" "-f" "f6caac8cf98fdd7d0cbaf7f485112613b4eb73937e8b270d85fbdbf466f3df28"`
[INFO] [stdout] f6caac8cf98fdd7d0cbaf7f485112613b4eb73937e8b270d85fbdbf466f3df28