[INFO] fetching crate rs_ws281x 0.4.2... [INFO] testing rs_ws281x-0.4.2 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate rs_ws281x 0.4.2 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate rs_ws281x 0.4.2 on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-14/source/.cargo/config [INFO] started tweaking crates.io crate rs_ws281x 0.4.2 [INFO] finished tweaking crates.io crate rs_ws281x 0.4.2 [INFO] tweaked toml for crates.io crate rs_ws281x 0.4.2 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", 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] 5afa7f5ecbe33cde0f9e08e3ab282ec84461a84bbf6b098462fb6425bb6d35bf [INFO] running `Command { std: "docker" "start" "-a" "5afa7f5ecbe33cde0f9e08e3ab282ec84461a84bbf6b098462fb6425bb6d35bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5afa7f5ecbe33cde0f9e08e3ab282ec84461a84bbf6b098462fb6425bb6d35bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5afa7f5ecbe33cde0f9e08e3ab282ec84461a84bbf6b098462fb6425bb6d35bf", kill_on_drop: false }` [INFO] [stdout] 5afa7f5ecbe33cde0f9e08e3ab282ec84461a84bbf6b098462fb6425bb6d35bf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 523bd54eb1812d4d576cc8763168fecda06e319e4daa5eda5a84af14ef36338c [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" "523bd54eb1812d4d576cc8763168fecda06e319e4daa5eda5a84af14ef36338c", kill_on_drop: false }` [INFO] [stderr] Compiling bindgen v0.54.0 [INFO] [stderr] Compiling clang-sys v0.29.3 [INFO] [stderr] Compiling rs_ws281x v0.4.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 20.64s [INFO] running `Command { std: "docker" "inspect" "523bd54eb1812d4d576cc8763168fecda06e319e4daa5eda5a84af14ef36338c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "523bd54eb1812d4d576cc8763168fecda06e319e4daa5eda5a84af14ef36338c", kill_on_drop: false }` [INFO] [stdout] 523bd54eb1812d4d576cc8763168fecda06e319e4daa5eda5a84af14ef36338c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--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] f9d96ca44e2c1d2a872d5c40084ef748850a8e1599b47d7ebee0630137121ef5 [INFO] running `Command { std: "docker" "start" "-a" "f9d96ca44e2c1d2a872d5c40084ef748850a8e1599b47d7ebee0630137121ef5", kill_on_drop: false }` [INFO] [stderr] Compiling rs_ws281x v0.4.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:8244 [INFO] [stdout] | [INFO] [stdout] 3 | ...t_eq ! (unsafe { & (* (:: std :: ptr :: null :: < __fsid_t > ())) . __val as * const _ as usize } , 0usize , concat ! ("Offset of fiel... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deref_nullptr)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:11291 [INFO] [stdout] | [INFO] [stdout] 3 | ...t_eq ! (unsafe { & (* (:: std :: ptr :: null :: < rpi_hw_t > ())) . type_ as * const _ as usize } , 0usize , concat ! ("Offset of fiel... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:11493 [INFO] [stdout] | [INFO] [stdout] 3 | ...t_eq ! (unsafe { & (* (:: std :: ptr :: null :: < rpi_hw_t > ())) . hwver as * const _ as usize } , 4usize , concat ! ("Offset of fiel... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:11695 [INFO] [stdout] | [INFO] [stdout] 3 | ...t_eq ! (unsafe { & (* (:: std :: ptr :: null :: < rpi_hw_t > ())) . periph_base as * const _ as usize } , 8usize , concat ! ("Offset o... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:11909 [INFO] [stdout] | [INFO] [stdout] 3 | ...t_eq ! (unsafe { & (* (:: std :: ptr :: null :: < rpi_hw_t > ())) . videocore_base as * const _ as usize } , 12usize , concat ! ("Offs... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:12130 [INFO] [stdout] | [INFO] [stdout] 3 | ...t_eq ! (unsafe { & (* (:: std :: ptr :: null :: < rpi_hw_t > ())) . desc as * const _ as usize } , 16usize , concat ! ("Offset of fiel... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:12930 [INFO] [stdout] | [INFO] [stdout] 3 | ...rt_eq ! (unsafe { & (* (:: std :: ptr :: null :: < pwm_t > ())) . ctl as * const _ as usize } , 0usize , concat ! ("Offset of field: "... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:13122 [INFO] [stdout] | [INFO] [stdout] 3 | ...rt_eq ! (unsafe { & (* (:: std :: ptr :: null :: < pwm_t > ())) . sta as * const _ as usize } , 4usize , concat ! ("Offset of field: "... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:13314 [INFO] [stdout] | [INFO] [stdout] 3 | ...rt_eq ! (unsafe { & (* (:: std :: ptr :: null :: < pwm_t > ())) . dmac as * const _ as usize } , 8usize , concat ! ("Offset of field: ... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:13508 [INFO] [stdout] | [INFO] [stdout] 3 | ...rt_eq ! (unsafe { & (* (:: std :: ptr :: null :: < pwm_t > ())) . resvd_0x0c as * const _ as usize } , 12usize , concat ! ("Offset of ... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:13715 [INFO] [stdout] | [INFO] [stdout] 3 | ...rt_eq ! (unsafe { & (* (:: std :: ptr :: null :: < pwm_t > ())) . rng1 as * const _ as usize } , 16usize , concat ! ("Offset of field:... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:13910 [INFO] [stdout] | [INFO] [stdout] 3 | ...rt_eq ! (unsafe { & (* (:: std :: ptr :: null :: < pwm_t > ())) . dat1 as * const _ as usize } , 20usize , concat ! ("Offset of field:... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:14105 [INFO] [stdout] | [INFO] [stdout] 3 | ...rt_eq ! (unsafe { & (* (:: std :: ptr :: null :: < pwm_t > ())) . fif1 as * const _ as usize } , 24usize , concat ! ("Offset of field:... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:14300 [INFO] [stdout] | [INFO] [stdout] 3 | ...rt_eq ! (unsafe { & (* (:: std :: ptr :: null :: < pwm_t > ())) . resvd_0x1c as * const _ as usize } , 28usize , concat ! ("Offset of ... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:14507 [INFO] [stdout] | [INFO] [stdout] 3 | ...rt_eq ! (unsafe { & (* (:: std :: ptr :: null :: < pwm_t > ())) . rng2 as * const _ as usize } , 32usize , concat ! ("Offset of field:... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:14702 [INFO] [stdout] | [INFO] [stdout] 3 | ...rt_eq ! (unsafe { & (* (:: std :: ptr :: null :: < pwm_t > ())) . dat2 as * const _ as usize } , 36usize , concat ! ("Offset of field:... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:15389 [INFO] [stdout] | [INFO] [stdout] 3 | ... ! (unsafe { & (* (:: std :: ptr :: null :: < pwm_pin_table_t > ())) . pinnum as * const _ as usize } , 0usize , concat ! ("Offset of ... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:15607 [INFO] [stdout] | [INFO] [stdout] 3 | ... ! (unsafe { & (* (:: std :: ptr :: null :: < pwm_pin_table_t > ())) . altnum as * const _ as usize } , 4usize , concat ! ("Offset of ... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:16316 [INFO] [stdout] | [INFO] [stdout] 3 | ... ! (unsafe { & (* (:: std :: ptr :: null :: < pwm_pin_tables_t > ())) . count as * const _ as usize } , 0usize , concat ! ("Offset of ... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:16534 [INFO] [stdout] | [INFO] [stdout] 3 | ... ! (unsafe { & (* (:: std :: ptr :: null :: < pwm_pin_tables_t > ())) . pins as * const _ as usize } , 8usize , concat ! ("Offset of f... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:17763 [INFO] [stdout] | [INFO] [stdout] 3 | ... ! (unsafe { & (* (:: std :: ptr :: null :: < ws2811_channel_t > ())) . gpionum as * const _ as usize } , 0usize , concat ! ("Offset o... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:17985 [INFO] [stdout] | [INFO] [stdout] 3 | ... ! (unsafe { & (* (:: std :: ptr :: null :: < ws2811_channel_t > ())) . invert as * const _ as usize } , 4usize , concat ! ("Offset of... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:18205 [INFO] [stdout] | [INFO] [stdout] 3 | ... ! (unsafe { & (* (:: std :: ptr :: null :: < ws2811_channel_t > ())) . count as * const _ as usize } , 8usize , concat ! ("Offset of ... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:18423 [INFO] [stdout] | [INFO] [stdout] 3 | ... ! (unsafe { & (* (:: std :: ptr :: null :: < ws2811_channel_t > ())) . strip_type as * const _ as usize } , 12usize , concat ! ("Offs... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:18652 [INFO] [stdout] | [INFO] [stdout] 3 | ... ! (unsafe { & (* (:: std :: ptr :: null :: < ws2811_channel_t > ())) . leds as * const _ as usize } , 16usize , concat ! ("Offset of ... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:18869 [INFO] [stdout] | [INFO] [stdout] 3 | ... ! (unsafe { & (* (:: std :: ptr :: null :: < ws2811_channel_t > ())) . brightness as * const _ as usize } , 24usize , concat ! ("Offs... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:19098 [INFO] [stdout] | [INFO] [stdout] 3 | ... ! (unsafe { & (* (:: std :: ptr :: null :: < ws2811_channel_t > ())) . wshift as * const _ as usize } , 25usize , concat ! ("Offset o... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:19319 [INFO] [stdout] | [INFO] [stdout] 3 | ... ! (unsafe { & (* (:: std :: ptr :: null :: < ws2811_channel_t > ())) . rshift as * const _ as usize } , 26usize , concat ! ("Offset o... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:19540 [INFO] [stdout] | [INFO] [stdout] 3 | ... ! (unsafe { & (* (:: std :: ptr :: null :: < ws2811_channel_t > ())) . gshift as * const _ as usize } , 27usize , concat ! ("Offset o... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:19761 [INFO] [stdout] | [INFO] [stdout] 3 | ... ! (unsafe { & (* (:: std :: ptr :: null :: < ws2811_channel_t > ())) . bshift as * const _ as usize } , 28usize , concat ! ("Offset o... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:19982 [INFO] [stdout] | [INFO] [stdout] 3 | ... ! (unsafe { & (* (:: std :: ptr :: null :: < ws2811_channel_t > ())) . gamma as * const _ as usize } , 32usize , concat ! ("Offset of... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:20766 [INFO] [stdout] | [INFO] [stdout] 3 | ...t_eq ! (unsafe { & (* (:: std :: ptr :: null :: < ws2811_t > ())) . render_wait_time as * const _ as usize } , 0usize , concat ! ("Off... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:20990 [INFO] [stdout] | [INFO] [stdout] 3 | ...t_eq ! (unsafe { & (* (:: std :: ptr :: null :: < ws2811_t > ())) . device as * const _ as usize } , 8usize , concat ! ("Offset of fie... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:21194 [INFO] [stdout] | [INFO] [stdout] 3 | ...t_eq ! (unsafe { & (* (:: std :: ptr :: null :: < ws2811_t > ())) . rpi_hw as * const _ as usize } , 16usize , concat ! ("Offset of fi... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:21399 [INFO] [stdout] | [INFO] [stdout] 3 | ...t_eq ! (unsafe { & (* (:: std :: ptr :: null :: < ws2811_t > ())) . freq as * const _ as usize } , 24usize , concat ! ("Offset of fiel... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:21600 [INFO] [stdout] | [INFO] [stdout] 3 | ...t_eq ! (unsafe { & (* (:: std :: ptr :: null :: < ws2811_t > ())) . dmanum as * const _ as usize } , 28usize , concat ! ("Offset of fi... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:21805 [INFO] [stdout] | [INFO] [stdout] 3 | ...t_eq ! (unsafe { & (* (:: std :: ptr :: null :: < ws2811_t > ())) . channel as * const _ as usize } , 32usize , concat ! ("Offset of f... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 37 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.46s [INFO] running `Command { std: "docker" "inspect" "f9d96ca44e2c1d2a872d5c40084ef748850a8e1599b47d7ebee0630137121ef5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f9d96ca44e2c1d2a872d5c40084ef748850a8e1599b47d7ebee0630137121ef5", kill_on_drop: false }` [INFO] [stdout] f9d96ca44e2c1d2a872d5c40084ef748850a8e1599b47d7ebee0630137121ef5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", 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] 5c0065d2db06a6014b7446f9d22dcd859598411394fcc879cd12b59e2edf561b [INFO] running `Command { std: "docker" "start" "-a" "5c0065d2db06a6014b7446f9d22dcd859598411394fcc879cd12b59e2edf561b", kill_on_drop: false }` [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:8244 [INFO] [stderr] | [INFO] [stderr] 3 | ...t_eq ! (unsafe { & (* (:: std :: ptr :: null :: < __fsid_t > ())) . __val as * const _ as usize } , 0usize , concat ! ("Offset of fiel... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deref_nullptr)]` on by default [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:11291 [INFO] [stderr] | [INFO] [stderr] 3 | ...t_eq ! (unsafe { & (* (:: std :: ptr :: null :: < rpi_hw_t > ())) . type_ as * const _ as usize } , 0usize , concat ! ("Offset of fiel... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:11493 [INFO] [stderr] | [INFO] [stderr] 3 | ...t_eq ! (unsafe { & (* (:: std :: ptr :: null :: < rpi_hw_t > ())) . hwver as * const _ as usize } , 4usize , concat ! ("Offset of fiel... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:11695 [INFO] [stderr] | [INFO] [stderr] 3 | ...t_eq ! (unsafe { & (* (:: std :: ptr :: null :: < rpi_hw_t > ())) . periph_base as * const _ as usize } , 8usize , concat ! ("Offset o... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:11909 [INFO] [stderr] | [INFO] [stderr] 3 | ...t_eq ! (unsafe { & (* (:: std :: ptr :: null :: < rpi_hw_t > ())) . videocore_base as * const _ as usize } , 12usize , concat ! ("Offs... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:12130 [INFO] [stderr] | [INFO] [stderr] 3 | ...t_eq ! (unsafe { & (* (:: std :: ptr :: null :: < rpi_hw_t > ())) . desc as * const _ as usize } , 16usize , concat ! ("Offset of fiel... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:12930 [INFO] [stderr] | [INFO] [stderr] 3 | ...rt_eq ! (unsafe { & (* (:: std :: ptr :: null :: < pwm_t > ())) . ctl as * const _ as usize } , 0usize , concat ! ("Offset of field: "... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:13122 [INFO] [stderr] | [INFO] [stderr] 3 | ...rt_eq ! (unsafe { & (* (:: std :: ptr :: null :: < pwm_t > ())) . sta as * const _ as usize } , 4usize , concat ! ("Offset of field: "... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:13314 [INFO] [stderr] | [INFO] [stderr] 3 | ...rt_eq ! (unsafe { & (* (:: std :: ptr :: null :: < pwm_t > ())) . dmac as * const _ as usize } , 8usize , concat ! ("Offset of field: ... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:13508 [INFO] [stderr] | [INFO] [stderr] 3 | ...rt_eq ! (unsafe { & (* (:: std :: ptr :: null :: < pwm_t > ())) . resvd_0x0c as * const _ as usize } , 12usize , concat ! ("Offset of ... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:13715 [INFO] [stderr] | [INFO] [stderr] 3 | ...rt_eq ! (unsafe { & (* (:: std :: ptr :: null :: < pwm_t > ())) . rng1 as * const _ as usize } , 16usize , concat ! ("Offset of field:... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:13910 [INFO] [stderr] | [INFO] [stderr] 3 | ...rt_eq ! (unsafe { & (* (:: std :: ptr :: null :: < pwm_t > ())) . dat1 as * const _ as usize } , 20usize , concat ! ("Offset of field:... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:14105 [INFO] [stderr] | [INFO] [stderr] 3 | ...rt_eq ! (unsafe { & (* (:: std :: ptr :: null :: < pwm_t > ())) . fif1 as * const _ as usize } , 24usize , concat ! ("Offset of field:... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:14300 [INFO] [stderr] | [INFO] [stderr] 3 | ...rt_eq ! (unsafe { & (* (:: std :: ptr :: null :: < pwm_t > ())) . resvd_0x1c as * const _ as usize } , 28usize , concat ! ("Offset of ... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:14507 [INFO] [stderr] | [INFO] [stderr] 3 | ...rt_eq ! (unsafe { & (* (:: std :: ptr :: null :: < pwm_t > ())) . rng2 as * const _ as usize } , 32usize , concat ! ("Offset of field:... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:14702 [INFO] [stderr] | [INFO] [stderr] 3 | ...rt_eq ! (unsafe { & (* (:: std :: ptr :: null :: < pwm_t > ())) . dat2 as * const _ as usize } , 36usize , concat ! ("Offset of field:... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:15389 [INFO] [stderr] | [INFO] [stderr] 3 | ... ! (unsafe { & (* (:: std :: ptr :: null :: < pwm_pin_table_t > ())) . pinnum as * const _ as usize } , 0usize , concat ! ("Offset of ... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:15607 [INFO] [stderr] | [INFO] [stderr] 3 | ... ! (unsafe { & (* (:: std :: ptr :: null :: < pwm_pin_table_t > ())) . altnum as * const _ as usize } , 4usize , concat ! ("Offset of ... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:16316 [INFO] [stderr] | [INFO] [stderr] 3 | ... ! (unsafe { & (* (:: std :: ptr :: null :: < pwm_pin_tables_t > ())) . count as * const _ as usize } , 0usize , concat ! ("Offset of ... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:16534 [INFO] [stderr] | [INFO] [stderr] 3 | ... ! (unsafe { & (* (:: std :: ptr :: null :: < pwm_pin_tables_t > ())) . pins as * const _ as usize } , 8usize , concat ! ("Offset of f... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:17763 [INFO] [stderr] | [INFO] [stderr] 3 | ... ! (unsafe { & (* (:: std :: ptr :: null :: < ws2811_channel_t > ())) . gpionum as * const _ as usize } , 0usize , concat ! ("Offset o... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:17985 [INFO] [stderr] | [INFO] [stderr] 3 | ... ! (unsafe { & (* (:: std :: ptr :: null :: < ws2811_channel_t > ())) . invert as * const _ as usize } , 4usize , concat ! ("Offset of... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:18205 [INFO] [stderr] | [INFO] [stderr] 3 | ... ! (unsafe { & (* (:: std :: ptr :: null :: < ws2811_channel_t > ())) . count as * const _ as usize } , 8usize , concat ! ("Offset of ... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:18423 [INFO] [stderr] | [INFO] [stderr] 3 | ... ! (unsafe { & (* (:: std :: ptr :: null :: < ws2811_channel_t > ())) . strip_type as * const _ as usize } , 12usize , concat ! ("Offs... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:18652 [INFO] [stderr] | [INFO] [stderr] 3 | ... ! (unsafe { & (* (:: std :: ptr :: null :: < ws2811_channel_t > ())) . leds as * const _ as usize } , 16usize , concat ! ("Offset of ... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:18869 [INFO] [stderr] | [INFO] [stderr] 3 | ... ! (unsafe { & (* (:: std :: ptr :: null :: < ws2811_channel_t > ())) . brightness as * const _ as usize } , 24usize , concat ! ("Offs... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:19098 [INFO] [stderr] | [INFO] [stderr] 3 | ... ! (unsafe { & (* (:: std :: ptr :: null :: < ws2811_channel_t > ())) . wshift as * const _ as usize } , 25usize , concat ! ("Offset o... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:19319 [INFO] [stderr] | [INFO] [stderr] 3 | ... ! (unsafe { & (* (:: std :: ptr :: null :: < ws2811_channel_t > ())) . rshift as * const _ as usize } , 26usize , concat ! ("Offset o... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:19540 [INFO] [stderr] | [INFO] [stderr] 3 | ... ! (unsafe { & (* (:: std :: ptr :: null :: < ws2811_channel_t > ())) . gshift as * const _ as usize } , 27usize , concat ! ("Offset o... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:19761 [INFO] [stderr] | [INFO] [stderr] 3 | ... ! (unsafe { & (* (:: std :: ptr :: null :: < ws2811_channel_t > ())) . bshift as * const _ as usize } , 28usize , concat ! ("Offset o... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:19982 [INFO] [stderr] | [INFO] [stderr] 3 | ... ! (unsafe { & (* (:: std :: ptr :: null :: < ws2811_channel_t > ())) . gamma as * const _ as usize } , 32usize , concat ! ("Offset of... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:20766 [INFO] [stderr] | [INFO] [stderr] 3 | ...t_eq ! (unsafe { & (* (:: std :: ptr :: null :: < ws2811_t > ())) . render_wait_time as * const _ as usize } , 0usize , concat ! ("Off... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:20990 [INFO] [stderr] | [INFO] [stderr] 3 | ...t_eq ! (unsafe { & (* (:: std :: ptr :: null :: < ws2811_t > ())) . device as * const _ as usize } , 8usize , concat ! ("Offset of fie... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:21194 [INFO] [stderr] | [INFO] [stderr] 3 | ...t_eq ! (unsafe { & (* (:: std :: ptr :: null :: < ws2811_t > ())) . rpi_hw as * const _ as usize } , 16usize , concat ! ("Offset of fi... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:21399 [INFO] [stderr] | [INFO] [stderr] 3 | ...t_eq ! (unsafe { & (* (:: std :: ptr :: null :: < ws2811_t > ())) . freq as * const _ as usize } , 24usize , concat ! ("Offset of fiel... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:21600 [INFO] [stderr] | [INFO] [stderr] 3 | ...t_eq ! (unsafe { & (* (:: std :: ptr :: null :: < ws2811_t > ())) . dmanum as * const _ as usize } , 28usize , concat ! ("Offset of fi... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: dereferencing a null pointer [INFO] [stderr] --> /opt/rustwide/target/debug/build/rs_ws281x-e9e539f64547f0b1/out/bindings.rs:3:21805 [INFO] [stderr] | [INFO] [stderr] 3 | ...t_eq ! (unsafe { & (* (:: std :: ptr :: null :: < ws2811_t > ())) . channel as * const _ as usize } , 32usize , concat ! ("Offset of f... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stderr] [INFO] [stderr] warning: `rs_ws281x` (lib test) generated 37 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rs_ws281x-6c186102ef1494f8) [INFO] [stdout] [INFO] [stderr] Doc-tests rs_ws281x [INFO] [stdout] running 8 tests [INFO] [stdout] test bindings::bindgen_test_layout___fsid_t ... ok [INFO] [stdout] test bindings::bindgen_test_layout_pwm_t ... ok [INFO] [stdout] test bindings::bindgen_test_layout_ws2811_t ... ok [INFO] [stdout] test util::raw_color::tests::test_size_compatible ... ok [INFO] [stdout] test bindings::bindgen_test_layout_pwm_pin_tables_t ... ok [INFO] [stdout] test bindings::bindgen_test_layout_rpi_hw_t ... ok [INFO] [stdout] test bindings::bindgen_test_layout_ws2811_channel_t ... ok [INFO] [stdout] test bindings::bindgen_test_layout_pwm_pin_table_t ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/controller/builder.rs - controller::builder::ControllerBuilder (line 15) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/controller/builder.rs - controller::builder::ControllerBuilder (line 15) stdout ---- [INFO] [stdout] error: expected `;`, found `controller` [INFO] [stdout] --> src/controller/builder.rs:37:29 [INFO] [stdout] | [INFO] [stdout] 24 | leds[0] = [255, 255, 255, 0] [INFO] [stdout] | ^ help: add `;` here [INFO] [stdout] ... [INFO] [stdout] 27 | controller.render(); [INFO] [stdout] | ---------- unexpected token [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ControllerBuilder` [INFO] [stdout] --> src/controller/builder.rs:18:18 [INFO] [stdout] | [INFO] [stdout] 5 | let controller = ControllerBuilder::new() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ use of undeclared type `ControllerBuilder` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ChannelBuilder` [INFO] [stdout] --> src/controller/builder.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 11 | ChannelBuilder::new() [INFO] [stdout] | ^^^^^^^^^^^^^^ use of undeclared type `ChannelBuilder` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `StripType` [INFO] [stdout] --> src/controller/builder.rs:27:25 [INFO] [stdout] | [INFO] [stdout] 14 | .strip_type(StripType::Ws2811Rgb) [INFO] [stdout] | ^^^^^^^^^ use of undeclared type `StripType` [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/controller/builder.rs - controller::builder::ControllerBuilder (line 15) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "5c0065d2db06a6014b7446f9d22dcd859598411394fcc879cd12b59e2edf561b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5c0065d2db06a6014b7446f9d22dcd859598411394fcc879cd12b59e2edf561b", kill_on_drop: false }` [INFO] [stdout] 5c0065d2db06a6014b7446f9d22dcd859598411394fcc879cd12b59e2edf561b