[INFO] crate ws281x 0.1.0 is already in cache
[INFO] testing ws281x-0.1.0 against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409
[INFO] extracting crate ws281x 0.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate ws281x 0.1.0 on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", 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-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2e87964a42530b28913db4eed810a41866c87b9c48971ed3b11ecaa4f971b668
[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" "2e87964a42530b28913db4eed810a41866c87b9c48971ed3b11ecaa4f971b668", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2e87964a42530b28913db4eed810a41866c87b9c48971ed3b11ecaa4f971b668", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e87964a42530b28913db4eed810a41866c87b9c48971ed3b11ecaa4f971b668", kill_on_drop: false }`
[INFO] [stdout] 2e87964a42530b28913db4eed810a41866c87b9c48971ed3b11ecaa4f971b668
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] eb32d6a3293f3e02614070f574572a149bbab03ca86389fab1c9b9c461effce4
[INFO] running `Command { std: "docker" "start" "-a" "eb32d6a3293f3e02614070f574572a149bbab03ca86389fab1c9b9c461effce4", kill_on_drop: false }`
[INFO] [stderr]    Compiling gcc v0.3.55
[INFO] [stderr]    Compiling libc v0.2.73
[INFO] [stderr]    Compiling ws281x v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.09s
[INFO] running `Command { std: "docker" "inspect" "eb32d6a3293f3e02614070f574572a149bbab03ca86389fab1c9b9c461effce4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb32d6a3293f3e02614070f574572a149bbab03ca86389fab1c9b9c461effce4", kill_on_drop: false }`
[INFO] [stdout] eb32d6a3293f3e02614070f574572a149bbab03ca86389fab1c9b9c461effce4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 96fbb94ed235dc37d388b6c197809d07ecf42745fbfe7fea4252c9a7b74c4a3c
[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" "96fbb94ed235dc37d388b6c197809d07ecf42745fbfe7fea4252c9a7b74c4a3c", kill_on_drop: false }`
[INFO] [stderr] warning: c/mailbox.c: In function 'unmapmem':
[INFO] [stdout] warning: use of deprecated item '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] [stderr] warning: c/mailbox.c:71:25: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[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] [stderr]    Compiling ws281x v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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: use of deprecated item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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 item '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] error: linking with `cc` failed: exit code: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-Wl,--eh-frame-hdr" "-L" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/examples/test-c16403d6a550c831.test.cfobz3a0-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/test-c16403d6a550c831.test.cfobz3a0-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/test-c16403d6a550c831.test.cfobz3a0-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/test-c16403d6a550c831.test.cfobz3a0-cgu.11.rcgu.o" "/opt/rustwide/target/debug/examples/test-c16403d6a550c831.test.cfobz3a0-cgu.12.rcgu.o" "/opt/rustwide/target/debug/examples/test-c16403d6a550c831.test.cfobz3a0-cgu.13.rcgu.o" "/opt/rustwide/target/debug/examples/test-c16403d6a550c831.test.cfobz3a0-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/test-c16403d6a550c831.test.cfobz3a0-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/test-c16403d6a550c831.test.cfobz3a0-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/test-c16403d6a550c831.test.cfobz3a0-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/test-c16403d6a550c831.test.cfobz3a0-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/test-c16403d6a550c831.test.cfobz3a0-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/test-c16403d6a550c831.test.cfobz3a0-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/test-c16403d6a550c831.test.cfobz3a0-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/examples/test-c16403d6a550c831" "/opt/rustwide/target/debug/examples/test-c16403d6a550c831.1kcidx5qj300ku8m.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/ws281x-6244a57fe1aa6eca/out" "-L" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libws281x-520a7bc8e580a9ad.rlib" "/opt/rustwide/target/debug/deps/liblibc-e834449672905d13.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-5989bcf78182f65e.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-4d6da34bc177af8d.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-10e0d6c948699482.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-c2318e2415657781.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-3815b93ed84badbb.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-d7999143d95238cb.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-c58298a0d40df8b8.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-b7de97e2ba6fb4e2.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-6f71c9f654d72cce.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-95ea48ddc44a311b.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-7402cd4761aebc14.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-68f423c59dc48a40.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-54580c7798bf2225.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-95a4d456339b7385.rlib" "-Wl,-Bdynamic" "-lutil" "-ldl" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/libws281x-520a7bc8e580a9ad.rlib(mailbox.o): in function `mbox_open':
[INFO] [stdout]           /opt/rustwide/workdir/c/mailbox.c:275: undefined reference to `makedev'
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] The following warnings were emitted during compilation:
[INFO] [stderr] 
[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] [stderr] 
[INFO] [stderr] error: could not compile `ws281x`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: linking with `cc` failed: exit code: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-Wl,--eh-frame-hdr" "-L" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/examples/clear-fff617e4c71ed045.clear.bwn09pmc-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/clear-fff617e4c71ed045.clear.bwn09pmc-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/clear-fff617e4c71ed045.clear.bwn09pmc-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/clear-fff617e4c71ed045.clear.bwn09pmc-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/clear-fff617e4c71ed045.clear.bwn09pmc-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/clear-fff617e4c71ed045.clear.bwn09pmc-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/clear-fff617e4c71ed045.clear.bwn09pmc-cgu.6.rcgu.o" "-o" "/opt/rustwide/target/debug/examples/clear-fff617e4c71ed045" "/opt/rustwide/target/debug/examples/clear-fff617e4c71ed045.4zxanckglnwueqsp.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/ws281x-6244a57fe1aa6eca/out" "-L" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libws281x-520a7bc8e580a9ad.rlib" "/opt/rustwide/target/debug/deps/liblibc-e834449672905d13.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-5989bcf78182f65e.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-4d6da34bc177af8d.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-10e0d6c948699482.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-c2318e2415657781.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-3815b93ed84badbb.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-d7999143d95238cb.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-c58298a0d40df8b8.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-b7de97e2ba6fb4e2.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-6f71c9f654d72cce.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-95ea48ddc44a311b.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-7402cd4761aebc14.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-68f423c59dc48a40.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-54580c7798bf2225.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-95a4d456339b7385.rlib" "-Wl,-Bdynamic" "-lutil" "-ldl" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/libws281x-520a7bc8e580a9ad.rlib(mailbox.o): in function `mbox_open':
[INFO] [stdout]           /opt/rustwide/workdir/c/mailbox.c:275: undefined reference to `makedev'
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] The following warnings were emitted during compilation:
[INFO] [stderr] 
[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] [stderr] 
[INFO] [stdout] warning: 59 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "96fbb94ed235dc37d388b6c197809d07ecf42745fbfe7fea4252c9a7b74c4a3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96fbb94ed235dc37d388b6c197809d07ecf42745fbfe7fea4252c9a7b74c4a3c", kill_on_drop: false }`
[INFO] [stdout] 96fbb94ed235dc37d388b6c197809d07ecf42745fbfe7fea4252c9a7b74c4a3c