[INFO] fetching crate ws281x 0.1.0...
[INFO] checking ws281x-0.1.0 against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565
[INFO] extracting crate ws281x 0.1.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate ws281x 0.1.0 on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ws281x 0.1.0
[INFO] finished tweaking crates.io crate ws281x 0.1.0
[INFO] tweaked toml for crates.io crate ws281x 0.1.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5c39a1bc90b108e98fb24231b8e3f445284a77e6424a7f8fda3058ecb7a56e87
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5c39a1bc90b108e98fb24231b8e3f445284a77e6424a7f8fda3058ecb7a56e87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5c39a1bc90b108e98fb24231b8e3f445284a77e6424a7f8fda3058ecb7a56e87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c39a1bc90b108e98fb24231b8e3f445284a77e6424a7f8fda3058ecb7a56e87", kill_on_drop: false }`
[INFO] [stdout] 5c39a1bc90b108e98fb24231b8e3f445284a77e6424a7f8fda3058ecb7a56e87
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4ee98874d85d76d81625ff0efb347bc37f5a475455cf62534f6a8a6b962c3e32
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4ee98874d85d76d81625ff0efb347bc37f5a475455cf62534f6a8a6b962c3e32", kill_on_drop: false }`
[INFO] [stderr]    Compiling ws281x v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated function `gcc::compile_library`: crate has been renamed to `cc`, the `gcc` name is not maintained
[INFO] [stdout]  --> build.rs:4:2
[INFO] [stdout]   |
[INFO] [stdout] 4 |     gcc::compile_library("libws281x.a", &["c/mailbox.c", "c/ws2811.c", "c/pwm.c", "c/dma.c", "c/rpihw.c"]);
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: c/mailbox.c: In function 'unmapmem':
[INFO] [stderr] warning: c/mailbox.c:71:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
[INFO] [stderr] warning:    71 |     uint32_t baseaddr = (uint32_t)addr & pagemask;
[INFO] [stderr] warning:       |                         ^
[INFO] [stderr] warning: c/mailbox.c:74:16: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
[INFO] [stderr] warning:    74 |     s = munmap((void *)baseaddr, size);
[INFO] [stderr] warning:       |                ^
[INFO] [stderr] warning: c/mailbox.c: In function 'mbox_open':
[INFO] [stderr] warning: c/mailbox.c:275:39: warning: implicit declaration of function 'makedev' [-Wimplicit-function-declaration]
[INFO] [stderr] warning:   275 |     if (mknod(filename, S_IFCHR|0600, makedev(100, 0)) < 0) {
[INFO] [stderr] warning:       |                                       ^~~~~~~
[INFO] [stderr] warning: c/ws2811.c: In function 'setup_pwm':
[INFO] [stderr] warning: c/ws2811.c:302:23: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
[INFO] [stderr] warning:   302 |     dma_cb->dest_ad = (uint32_t)&((pwm_t *)PWM_PERIPH_PHYS)->fif1;
[INFO] [stderr] warning:       |                       ^
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:15:35
[INFO] [stdout]    |
[INFO] [stdout] 15 | use libc::{c_void, c_char, c_int, uint32_t};
[INFO] [stdout]    |                                   ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:19:30
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub const RPI_PWM_CTL_MSEN2: uint32_t = 1 << 15;
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:20:30
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub const RPI_PWM_CTL_USEF2: uint32_t = 1 << 13;
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:21:30
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub const RPI_PWM_CTL_POLA2: uint32_t = 1 << 12;
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:22:30
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub const RPI_PWM_CTL_SBIT2: uint32_t = 1 << 11;
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:23:30
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub const RPI_PWM_CTL_RPTL2: uint32_t = 1 << 10;
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:24:30
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub const RPI_PWM_CTL_MODE2: uint32_t = 1 << 9;
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:25:30
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub const RPI_PWM_CTL_PWEN2: uint32_t = 1 << 8;
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:26:30
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub const RPI_PWM_CTL_MSEN1: uint32_t = 1 << 7;
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:27:30
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub const RPI_PWM_CTL_CLRF1: uint32_t = 1 << 6;
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:28:30
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub const RPI_PWM_CTL_USEF1: uint32_t = 1 << 5;
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:29:30
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub const RPI_PWM_CTL_POLA1: uint32_t = 1 << 4;
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:30:30
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub const RPI_PWM_CTL_SBIT1: uint32_t = 1 << 3;
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:31:30
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub const RPI_PWM_CTL_RPTL1: uint32_t = 1 << 2;
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:32:30
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub const RPI_PWM_CTL_MODE1: uint32_t = 1 << 1;
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:33:30
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub const RPI_PWM_CTL_PWEN1: uint32_t = 1 << 0;
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:35:30
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub const RPI_PWM_STA_STA4:  uint32_t = 1 << 12;
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:36:30
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub const RPI_PWM_STA_STA3:  uint32_t = 1 << 11;
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:37:30
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub const RPI_PWM_STA_STA2:  uint32_t = 1 << 10;
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:38:30
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub const RPI_PWM_STA_STA1:  uint32_t = 1 << 9;
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:39:30
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub const RPI_PWM_STA_BERR:  uint32_t = 1 << 8;
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:40:30
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub const RPI_PWM_STA_GAP04: uint32_t = 1 << 7;
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:41:30
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub const RPI_PWM_STA_GAP03: uint32_t = 1 << 6;
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:42:30
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub const RPI_PWM_STA_GAP02: uint32_t = 1 << 5;
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:43:30
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub const RPI_PWM_STA_GAP01: uint32_t = 1 << 4;
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:44:30
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub const RPI_PWM_STA_RERR1: uint32_t = 1 << 3;
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:45:30
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub const RPI_PWM_STA_WERR1: uint32_t = 1 << 2;
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:46:30
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub const RPI_PWM_STA_EMPT1: uint32_t = 1 << 1;
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:47:30
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub const RPI_PWM_STA_FULL1: uint32_t = 1 << 0;
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:49:30
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub const RPI_PWM_DMAC_ENAB: uint32_t = 1 << 31;
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:52:39
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub unsafe fn RPI_PWM_DMAC_PANIC(val: uint32_t) -> uint32_t {
[INFO] [stdout]    |                                       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:52:52
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub unsafe fn RPI_PWM_DMAC_PANIC(val: uint32_t) -> uint32_t {
[INFO] [stdout]    |                                                    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:56:38
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub unsafe fn RPI_PWM_DMAC_DREQ(val: uint32_t) -> uint32_t {
[INFO] [stdout]    |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:56:51
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub unsafe fn RPI_PWM_DMAC_DREQ(val: uint32_t) -> uint32_t {
[INFO] [stdout]    |                                                   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:75:28
[INFO] [stdout]    |
[INFO] [stdout] 75 | pub const PWM_OFFSET:      uint32_t = 0x0020c000;
[INFO] [stdout]    |                            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:76:28
[INFO] [stdout]    |
[INFO] [stdout] 76 | pub const PWM_PERIPH_PHYS: uint32_t = 0x7e20c000;
[INFO] [stdout]    |                            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:92:35
[INFO] [stdout]    |
[INFO] [stdout] 92 | pub const RPI_HWVER_TYPE_UNKNOWN: uint32_t = 0;
[INFO] [stdout]    |                                   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:93:35
[INFO] [stdout]    |
[INFO] [stdout] 93 | pub const RPI_HWVER_TYPE_PI1:     uint32_t = 1;
[INFO] [stdout]    |                                   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:94:35
[INFO] [stdout]    |
[INFO] [stdout] 94 | pub const RPI_HWVER_TYPE_PI2:     uint32_t = 2;
[INFO] [stdout]    |                                   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]    --> src/ffi.rs:107:31
[INFO] [stdout]     |
[INFO] [stdout] 107 | pub const WS2811_TARGET_FREQ: uint32_t = 800000;
[INFO] [stdout]     |                               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]    --> src/ffi.rs:108:31
[INFO] [stdout]     |
[INFO] [stdout] 108 | pub const SK6812_SHIFT_WMASK: uint32_t = 0xf0000000;
[INFO] [stdout]     |                               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]    --> src/ffi.rs:132:25
[INFO] [stdout]     |
[INFO] [stdout] 132 | pub type ws2811_led_t = uint32_t;
[INFO] [stdout]     |                         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:63:11
[INFO] [stdout]    |
[INFO] [stdout] 63 |     pub ctl: uint32_t,
[INFO] [stdout]    |              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:64:11
[INFO] [stdout]    |
[INFO] [stdout] 64 |     pub sta: uint32_t,
[INFO] [stdout]    |              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:65:12
[INFO] [stdout]    |
[INFO] [stdout] 65 |     pub dmac: uint32_t,
[INFO] [stdout]    |               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:66:18
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub resvd_0x0c: uint32_t,
[INFO] [stdout]    |                     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:67:12
[INFO] [stdout]    |
[INFO] [stdout] 67 |     pub rng1: uint32_t,
[INFO] [stdout]    |               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     pub dat1: uint32_t,
[INFO] [stdout]    |               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:69:12
[INFO] [stdout]    |
[INFO] [stdout] 69 |     pub fif1: uint32_t,
[INFO] [stdout]    |               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:70:18
[INFO] [stdout]    |
[INFO] [stdout] 70 |     pub resvd_0x1c: uint32_t,
[INFO] [stdout]    |                     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:71:12
[INFO] [stdout]    |
[INFO] [stdout] 71 |     pub rng2: uint32_t,
[INFO] [stdout]    |               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:72:12
[INFO] [stdout]    |
[INFO] [stdout] 72 |     pub dat2: uint32_t,
[INFO] [stdout]    |               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:99:13
[INFO] [stdout]    |
[INFO] [stdout] 99 |     pub type_: uint32_t,
[INFO] [stdout]    |                ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]    --> src/ffi.rs:100:13
[INFO] [stdout]     |
[INFO] [stdout] 100 |     pub hwver: uint32_t,
[INFO] [stdout]     |                ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]    --> src/ffi.rs:101:19
[INFO] [stdout]     |
[INFO] [stdout] 101 |     pub periph_base: uint32_t,
[INFO] [stdout]     |                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]    --> src/ffi.rs:102:22
[INFO] [stdout]     |
[INFO] [stdout] 102 |     pub videocore_base: uint32_t,
[INFO] [stdout]     |                         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]    --> src/ffi.rs:150:12
[INFO] [stdout]     |
[INFO] [stdout] 150 |     pub freq: uint32_t,
[INFO] [stdout]     |               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/handle/builder.rs:16:19
[INFO] [stdout]    |
[INFO] [stdout] 16 | use libc::{c_int, uint32_t};
[INFO] [stdout]    |                   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/handle/builder.rs:34:26
[INFO] [stdout]    |
[INFO] [stdout] 34 |         self.0.freq = value as uint32_t;
[INFO] [stdout]    |                                ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:15:35
[INFO] [stdout]    |
[INFO] [stdout] 15 | use libc::{c_void, c_char, c_int, uint32_t};
[INFO] [stdout]    |                                   ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:19:30
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub const RPI_PWM_CTL_MSEN2: uint32_t = 1 << 15;
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:20:30
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub const RPI_PWM_CTL_USEF2: uint32_t = 1 << 13;
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:21:30
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub const RPI_PWM_CTL_POLA2: uint32_t = 1 << 12;
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:22:30
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub const RPI_PWM_CTL_SBIT2: uint32_t = 1 << 11;
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:23:30
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub const RPI_PWM_CTL_RPTL2: uint32_t = 1 << 10;
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:24:30
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub const RPI_PWM_CTL_MODE2: uint32_t = 1 << 9;
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:25:30
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub const RPI_PWM_CTL_PWEN2: uint32_t = 1 << 8;
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:26:30
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub const RPI_PWM_CTL_MSEN1: uint32_t = 1 << 7;
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:27:30
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub const RPI_PWM_CTL_CLRF1: uint32_t = 1 << 6;
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:28:30
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub const RPI_PWM_CTL_USEF1: uint32_t = 1 << 5;
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:29:30
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub const RPI_PWM_CTL_POLA1: uint32_t = 1 << 4;
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:30:30
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub const RPI_PWM_CTL_SBIT1: uint32_t = 1 << 3;
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:31:30
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub const RPI_PWM_CTL_RPTL1: uint32_t = 1 << 2;
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:32:30
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub const RPI_PWM_CTL_MODE1: uint32_t = 1 << 1;
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:33:30
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub const RPI_PWM_CTL_PWEN1: uint32_t = 1 << 0;
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:35:30
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub const RPI_PWM_STA_STA4:  uint32_t = 1 << 12;
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:36:30
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub const RPI_PWM_STA_STA3:  uint32_t = 1 << 11;
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:37:30
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub const RPI_PWM_STA_STA2:  uint32_t = 1 << 10;
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:38:30
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub const RPI_PWM_STA_STA1:  uint32_t = 1 << 9;
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:39:30
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub const RPI_PWM_STA_BERR:  uint32_t = 1 << 8;
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:40:30
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub const RPI_PWM_STA_GAP04: uint32_t = 1 << 7;
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:41:30
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub const RPI_PWM_STA_GAP03: uint32_t = 1 << 6;
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:42:30
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub const RPI_PWM_STA_GAP02: uint32_t = 1 << 5;
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:43:30
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub const RPI_PWM_STA_GAP01: uint32_t = 1 << 4;
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:44:30
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub const RPI_PWM_STA_RERR1: uint32_t = 1 << 3;
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:45:30
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub const RPI_PWM_STA_WERR1: uint32_t = 1 << 2;
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:46:30
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub const RPI_PWM_STA_EMPT1: uint32_t = 1 << 1;
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:47:30
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub const RPI_PWM_STA_FULL1: uint32_t = 1 << 0;
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:49:30
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub const RPI_PWM_DMAC_ENAB: uint32_t = 1 << 31;
[INFO] [stdout]    |                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:52:39
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub unsafe fn RPI_PWM_DMAC_PANIC(val: uint32_t) -> uint32_t {
[INFO] [stdout]    |                                       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:52:52
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub unsafe fn RPI_PWM_DMAC_PANIC(val: uint32_t) -> uint32_t {
[INFO] [stdout]    |                                                    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:56:38
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub unsafe fn RPI_PWM_DMAC_DREQ(val: uint32_t) -> uint32_t {
[INFO] [stdout]    |                                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:56:51
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub unsafe fn RPI_PWM_DMAC_DREQ(val: uint32_t) -> uint32_t {
[INFO] [stdout]    |                                                   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:75:28
[INFO] [stdout]    |
[INFO] [stdout] 75 | pub const PWM_OFFSET:      uint32_t = 0x0020c000;
[INFO] [stdout]    |                            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:76:28
[INFO] [stdout]    |
[INFO] [stdout] 76 | pub const PWM_PERIPH_PHYS: uint32_t = 0x7e20c000;
[INFO] [stdout]    |                            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:92:35
[INFO] [stdout]    |
[INFO] [stdout] 92 | pub const RPI_HWVER_TYPE_UNKNOWN: uint32_t = 0;
[INFO] [stdout]    |                                   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:93:35
[INFO] [stdout]    |
[INFO] [stdout] 93 | pub const RPI_HWVER_TYPE_PI1:     uint32_t = 1;
[INFO] [stdout]    |                                   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:94:35
[INFO] [stdout]    |
[INFO] [stdout] 94 | pub const RPI_HWVER_TYPE_PI2:     uint32_t = 2;
[INFO] [stdout]    |                                   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]    --> src/ffi.rs:107:31
[INFO] [stdout]     |
[INFO] [stdout] 107 | pub const WS2811_TARGET_FREQ: uint32_t = 800000;
[INFO] [stdout]     |                               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]    --> src/ffi.rs:108:31
[INFO] [stdout]     |
[INFO] [stdout] 108 | pub const SK6812_SHIFT_WMASK: uint32_t = 0xf0000000;
[INFO] [stdout]     |                               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]    --> src/ffi.rs:132:25
[INFO] [stdout]     |
[INFO] [stdout] 132 | pub type ws2811_led_t = uint32_t;
[INFO] [stdout]     |                         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:63:11
[INFO] [stdout]    |
[INFO] [stdout] 63 |     pub ctl: uint32_t,
[INFO] [stdout]    |              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:64:11
[INFO] [stdout]    |
[INFO] [stdout] 64 |     pub sta: uint32_t,
[INFO] [stdout]    |              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:65:12
[INFO] [stdout]    |
[INFO] [stdout] 65 |     pub dmac: uint32_t,
[INFO] [stdout]    |               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:66:18
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub resvd_0x0c: uint32_t,
[INFO] [stdout]    |                     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:67:12
[INFO] [stdout]    |
[INFO] [stdout] 67 |     pub rng1: uint32_t,
[INFO] [stdout]    |               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     pub dat1: uint32_t,
[INFO] [stdout]    |               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:69:12
[INFO] [stdout]    |
[INFO] [stdout] 69 |     pub fif1: uint32_t,
[INFO] [stdout]    |               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:70:18
[INFO] [stdout]    |
[INFO] [stdout] 70 |     pub resvd_0x1c: uint32_t,
[INFO] [stdout]    |                     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:71:12
[INFO] [stdout]    |
[INFO] [stdout] 71 |     pub rng2: uint32_t,
[INFO] [stdout]    |               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:72:12
[INFO] [stdout]    |
[INFO] [stdout] 72 |     pub dat2: uint32_t,
[INFO] [stdout]    |               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:99:13
[INFO] [stdout]    |
[INFO] [stdout] 99 |     pub type_: uint32_t,
[INFO] [stdout]    |                ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]    --> src/ffi.rs:100:13
[INFO] [stdout]     |
[INFO] [stdout] 100 |     pub hwver: uint32_t,
[INFO] [stdout]     |                ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]    --> src/ffi.rs:101:19
[INFO] [stdout]     |
[INFO] [stdout] 101 |     pub periph_base: uint32_t,
[INFO] [stdout]     |                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]    --> src/ffi.rs:102:22
[INFO] [stdout]     |
[INFO] [stdout] 102 |     pub videocore_base: uint32_t,
[INFO] [stdout]     |                         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]    --> src/ffi.rs:150:12
[INFO] [stdout]     |
[INFO] [stdout] 150 |     pub freq: uint32_t,
[INFO] [stdout]     |               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/handle/builder.rs:16:19
[INFO] [stdout]    |
[INFO] [stdout] 16 | use libc::{c_int, uint32_t};
[INFO] [stdout]    |                   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/handle/builder.rs:34:26
[INFO] [stdout]    |
[INFO] [stdout] 34 |         self.0.freq = value as uint32_t;
[INFO] [stdout]    |                                ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 59 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 59 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.67s
[INFO] running `Command { std: "docker" "inspect" "4ee98874d85d76d81625ff0efb347bc37f5a475455cf62534f6a8a6b962c3e32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ee98874d85d76d81625ff0efb347bc37f5a475455cf62534f6a8a6b962c3e32", kill_on_drop: false }`
[INFO] [stdout] 4ee98874d85d76d81625ff0efb347bc37f5a475455cf62534f6a8a6b962c3e32