[INFO] crate paho-mqtt-sys 0.2.0 is already in cache [INFO] extracting crate paho-mqtt-sys 0.2.0 into work/ex/clippy-test-run/sources/stable/reg/paho-mqtt-sys/0.2.0 [INFO] extracting crate paho-mqtt-sys 0.2.0 into work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/paho-mqtt-sys/0.2.0 [INFO] validating manifest of paho-mqtt-sys-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 paho-mqtt-sys-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 paho-mqtt-sys-0.2.0 [INFO] finished frobbing paho-mqtt-sys-0.2.0 [INFO] frobbed toml for paho-mqtt-sys-0.2.0 written to work/ex/clippy-test-run/sources/stable/reg/paho-mqtt-sys/0.2.0/Cargo.toml [INFO] started frobbing paho-mqtt-sys-0.2.0 [INFO] finished frobbing paho-mqtt-sys-0.2.0 [INFO] frobbed toml for paho-mqtt-sys-0.2.0 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/reg/paho-mqtt-sys/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 paho-mqtt-sys-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-7/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/reg/paho-mqtt-sys/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] cbe26a2b46775f321d24a467263e33ce157103ae3277bf8b06935c847b744c57 [INFO] running `"docker" "start" "-a" "cbe26a2b46775f321d24a467263e33ce157103ae3277bf8b06935c847b744c57"` [INFO] [stderr] Compiling paho-mqtt-sys v0.2.0 (/opt/crater/workdir) [INFO] [stderr] warning: long literal lacking separators [INFO] [stderr] --> /opt/crater/target/debug/build/paho-mqtt-sys-a544a349bbab95be/out/bindings.rs:11:34 [INFO] [stderr] | [INFO] [stderr] 11 | pub const _POSIX_C_SOURCE: u32 = 200809; [INFO] [stderr] | ^^^^^^ help: consider: `200_809` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::unreadable_literal)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal [INFO] [stderr] [INFO] [stderr] warning: long literal lacking separators [INFO] [stderr] --> /opt/crater/target/debug/build/paho-mqtt-sys-a544a349bbab95be/out/bindings.rs:25:37 [INFO] [stderr] | [INFO] [stderr] 25 | pub const __STDC_ISO_10646__: u32 = 201505; [INFO] [stderr] | ^^^^^^ help: consider: `201_505` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal [INFO] [stderr] [INFO] [stderr] warning: long literal lacking separators [INFO] [stderr] --> /opt/crater/target/debug/build/paho-mqtt-sys-a544a349bbab95be/out/bindings.rs:45:40 [INFO] [stderr] | [INFO] [stderr] 45 | pub const _G_IO_IO_FILE_VERSION: u32 = 131073; [INFO] [stderr] | ^^^^^^ help: consider: `131_073` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal [INFO] [stderr] [INFO] [stderr] warning: long literal lacking separators [INFO] [stderr] --> /opt/crater/target/debug/build/paho-mqtt-sys-a544a349bbab95be/out/bindings.rs:59:28 [INFO] [stderr] | [INFO] [stderr] 59 | pub const _IO_MAGIC: u32 = 4222418944; [INFO] [stderr] | ^^^^^^^^^^ help: consider: `4_222_418_944` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal [INFO] [stderr] [INFO] [stderr] warning: long literal lacking separators [INFO] [stderr] --> /opt/crater/target/debug/build/paho-mqtt-sys-a544a349bbab95be/out/bindings.rs:60:35 [INFO] [stderr] | [INFO] [stderr] 60 | pub const _OLD_STDIO_MAGIC: u32 = 4206624768; [INFO] [stderr] | ^^^^^^^^^^ help: consider: `4_206_624_768` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal [INFO] [stderr] [INFO] [stderr] warning: long literal lacking separators [INFO] [stderr] --> /opt/crater/target/debug/build/paho-mqtt-sys-a544a349bbab95be/out/bindings.rs:61:33 [INFO] [stderr] | [INFO] [stderr] 61 | pub const _IO_MAGIC_MASK: u32 = 4294901760; [INFO] [stderr] | ^^^^^^^^^^ help: consider: `4_294_901_760` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal [INFO] [stderr] [INFO] [stderr] warning: Constants have by default a `'static` lifetime [INFO] [stderr] --> /opt/crater/target/debug/build/paho-mqtt-sys-a544a349bbab95be/out/bindings.rs:105:22 [INFO] [stderr] | [INFO] [stderr] 105 | pub const P_tmpdir: &'static [u8; 5usize] = b"/tmp\0"; [INFO] [stderr] | -^^^^^^^------------- help: consider removing `'static`: `&[u8; 5usize]` [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: long literal lacking separators [INFO] [stderr] --> /opt/crater/target/debug/build/paho-mqtt-sys-a544a349bbab95be/out/bindings.rs:107:26 [INFO] [stderr] | [INFO] [stderr] 107 | pub const TMP_MAX: u32 = 238328; [INFO] [stderr] | ^^^^^^ help: consider: `238_328` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal [INFO] [stderr] [INFO] [stderr] warning: long literal lacking separators [INFO] [stderr] --> /opt/crater/target/debug/build/paho-mqtt-sys-a544a349bbab95be/out/bindings.rs:11:34 [INFO] [stderr] | [INFO] [stderr] 11 | pub const _POSIX_C_SOURCE: u32 = 200809; [INFO] [stderr] | ^^^^^^ help: consider: `200_809` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(clippy::unreadable_literal)] on by default [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal [INFO] [stderr] [INFO] [stderr] warning: long literal lacking separators [INFO] [stderr] --> /opt/crater/target/debug/build/paho-mqtt-sys-a544a349bbab95be/out/bindings.rs:25:37 [INFO] [stderr] | [INFO] [stderr] 25 | pub const __STDC_ISO_10646__: u32 = 201505; [INFO] [stderr] | ^^^^^^ help: consider: `201_505` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal [INFO] [stderr] [INFO] [stderr] warning: long literal lacking separators [INFO] [stderr] --> /opt/crater/target/debug/build/paho-mqtt-sys-a544a349bbab95be/out/bindings.rs:45:40 [INFO] [stderr] | [INFO] [stderr] 45 | pub const _G_IO_IO_FILE_VERSION: u32 = 131073; [INFO] [stderr] | ^^^^^^ help: consider: `131_073` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal [INFO] [stderr] [INFO] [stderr] warning: long literal lacking separators [INFO] [stderr] --> /opt/crater/target/debug/build/paho-mqtt-sys-a544a349bbab95be/out/bindings.rs:59:28 [INFO] [stderr] | [INFO] [stderr] 59 | pub const _IO_MAGIC: u32 = 4222418944; [INFO] [stderr] | ^^^^^^^^^^ help: consider: `4_222_418_944` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal [INFO] [stderr] [INFO] [stderr] warning: long literal lacking separators [INFO] [stderr] --> /opt/crater/target/debug/build/paho-mqtt-sys-a544a349bbab95be/out/bindings.rs:60:35 [INFO] [stderr] | [INFO] [stderr] 60 | pub const _OLD_STDIO_MAGIC: u32 = 4206624768; [INFO] [stderr] | ^^^^^^^^^^ help: consider: `4_206_624_768` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal [INFO] [stderr] [INFO] [stderr] warning: long literal lacking separators [INFO] [stderr] --> /opt/crater/target/debug/build/paho-mqtt-sys-a544a349bbab95be/out/bindings.rs:61:33 [INFO] [stderr] | [INFO] [stderr] 61 | pub const _IO_MAGIC_MASK: u32 = 4294901760; [INFO] [stderr] | ^^^^^^^^^^ help: consider: `4_294_901_760` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal [INFO] [stderr] [INFO] [stderr] warning: Constants have by default a `'static` lifetime [INFO] [stderr] --> /opt/crater/target/debug/build/paho-mqtt-sys-a544a349bbab95be/out/bindings.rs:105:22 [INFO] [stderr] | [INFO] [stderr] 105 | pub const P_tmpdir: &'static [u8; 5usize] = b"/tmp\0"; [INFO] [stderr] | -^^^^^^^------------- help: consider removing `'static`: `&[u8; 5usize]` [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: long literal lacking separators [INFO] [stderr] --> /opt/crater/target/debug/build/paho-mqtt-sys-a544a349bbab95be/out/bindings.rs:107:26 [INFO] [stderr] | [INFO] [stderr] 107 | pub const TMP_MAX: u32 = 238328; [INFO] [stderr] | ^^^^^^ help: consider: `238_328` [INFO] [stderr] | [INFO] [stderr] = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unreadable_literal [INFO] [stderr] [INFO] [stderr] warning: the function has a cyclomatic complexity of 32 [INFO] [stderr] --> /opt/crater/target/debug/build/paho-mqtt-sys-a544a349bbab95be/out/bindings.rs:476:1 [INFO] [stderr] | [INFO] [stderr] 476 | / fn bindgen_test_layout__IO_FILE() { [INFO] [stderr] 477 | | assert_eq!( [INFO] [stderr] 478 | | ::std::mem::size_of::<_IO_FILE>(), [INFO] [stderr] 479 | | 216usize, [INFO] [stderr] ... | [INFO] [stderr] 776 | | ); [INFO] [stderr] 777 | | } [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] Finished dev [unoptimized + debuginfo] target(s) in 11.47s [INFO] running `"docker" "inspect" "cbe26a2b46775f321d24a467263e33ce157103ae3277bf8b06935c847b744c57"` [INFO] running `"docker" "rm" "-f" "cbe26a2b46775f321d24a467263e33ce157103ae3277bf8b06935c847b744c57"` [INFO] [stdout] cbe26a2b46775f321d24a467263e33ce157103ae3277bf8b06935c847b744c57