[INFO] fetching crate librgbmatrix-sys 0.2.1... [INFO] testing librgbmatrix-sys-0.2.1 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate librgbmatrix-sys 0.2.1 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate librgbmatrix-sys 0.2.1 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate librgbmatrix-sys 0.2.1 [INFO] finished tweaking crates.io crate librgbmatrix-sys 0.2.1 [INFO] tweaked toml for crates.io crate librgbmatrix-sys 0.2.1 written to /workspace/builds/worker-11/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] abfe0dd7adfb887bcd4249f24e79587cf55f7fa26b38078d9b6cc0c2a84bfcf0 [INFO] running `Command { std: "docker" "start" "-a" "abfe0dd7adfb887bcd4249f24e79587cf55f7fa26b38078d9b6cc0c2a84bfcf0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "abfe0dd7adfb887bcd4249f24e79587cf55f7fa26b38078d9b6cc0c2a84bfcf0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "abfe0dd7adfb887bcd4249f24e79587cf55f7fa26b38078d9b6cc0c2a84bfcf0", kill_on_drop: false }` [INFO] [stdout] abfe0dd7adfb887bcd4249f24e79587cf55f7fa26b38078d9b6cc0c2a84bfcf0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e69ebc0b241f58350ad10d6d5ffc9792ad21e5fe7b41b53f375a7419e6f14c8f [INFO] running `Command { std: "docker" "start" "-a" "e69ebc0b241f58350ad10d6d5ffc9792ad21e5fe7b41b53f375a7419e6f14c8f", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling bindgen v0.55.1 [INFO] [stderr] Compiling clang-sys v1.2.2 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling librgbmatrix-sys v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 27.29s [INFO] running `Command { std: "docker" "inspect" "e69ebc0b241f58350ad10d6d5ffc9792ad21e5fe7b41b53f375a7419e6f14c8f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e69ebc0b241f58350ad10d6d5ffc9792ad21e5fe7b41b53f375a7419e6f14c8f", kill_on_drop: false }` [INFO] [stdout] e69ebc0b241f58350ad10d6d5ffc9792ad21e5fe7b41b53f375a7419e6f14c8f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 51a59aa35900dec70c35406c0372204975ce304711f98e182eebc45ed95ec851 [INFO] running `Command { std: "docker" "start" "-a" "51a59aa35900dec70c35406c0372204975ce304711f98e182eebc45ed95ec851", kill_on_drop: false }` [INFO] [stderr] Compiling librgbmatrix-sys v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: dereferencing a null pointer [INFO] [stdout] --> /opt/rustwide/target/debug/build/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.rs:3:6913 [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/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.rs:3:10334 [INFO] [stdout] | [INFO] [stdout] 3 | ...nsafe { & (* (:: std :: ptr :: null :: < __mbstate_t__bindgen_ty_1 > ())) . __wch as * const _ as usize } , 0usize , concat ! ("Offset... [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/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.rs:3:10570 [INFO] [stdout] | [INFO] [stdout] 3 | ...nsafe { & (* (:: std :: ptr :: null :: < __mbstate_t__bindgen_ty_1 > ())) . __wchb as * const _ as usize } , 0usize , concat ! ("Offse... [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/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.rs:3:11114 [INFO] [stdout] | [INFO] [stdout] 3 | ...eq ! (unsafe { & (* (:: std :: ptr :: null :: < __mbstate_t > ())) . __count as * const _ as usize } , 0usize , 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/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.rs:3:11326 [INFO] [stdout] | [INFO] [stdout] 3 | ...eq ! (unsafe { & (* (:: std :: ptr :: null :: < __mbstate_t > ())) . __value as * const _ as usize } , 4usize , 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/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.rs:3:11949 [INFO] [stdout] | [INFO] [stdout] 3 | ..._eq ! (unsafe { & (* (:: std :: ptr :: null :: < _G_fpos_t > ())) . __pos 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/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.rs:3:12153 [INFO] [stdout] | [INFO] [stdout] 3 | ..._eq ! (unsafe { & (* (:: std :: ptr :: null :: < _G_fpos_t > ())) . __state as * const _ as usize } , 8usize , 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/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.rs:3:12818 [INFO] [stdout] | [INFO] [stdout] 3 | ...eq ! (unsafe { & (* (:: std :: ptr :: null :: < _G_fpos64_t > ())) . __pos as * const _ as usize } , 0usize , 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/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.rs:3:13026 [INFO] [stdout] | [INFO] [stdout] 3 | ...eq ! (unsafe { & (* (:: std :: ptr :: null :: < _G_fpos64_t > ())) . __state 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/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.rs:3:15409 [INFO] [stdout] | [INFO] [stdout] 3 | ...t_eq ! (unsafe { & (* (:: std :: ptr :: null :: < _IO_FILE > ())) . _flags as * const _ as usize } , 0usize , 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/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.rs:3:15613 [INFO] [stdout] | [INFO] [stdout] 3 | ...t_eq ! (unsafe { & (* (:: std :: ptr :: null :: < _IO_FILE > ())) . _IO_read_ptr as * const _ as usize } , 8usize , concat ! ("Offset ... [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/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.rs:3:15829 [INFO] [stdout] | [INFO] [stdout] 3 | ...t_eq ! (unsafe { & (* (:: std :: ptr :: null :: < _IO_FILE > ())) . _IO_read_end as * const _ as usize } , 16usize , concat ! ("Offset... [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/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.rs:3:16046 [INFO] [stdout] | [INFO] [stdout] 3 | ...t_eq ! (unsafe { & (* (:: std :: ptr :: null :: < _IO_FILE > ())) . _IO_read_base as * const _ as usize } , 24usize , concat ! ("Offse... [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/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.rs:3:16265 [INFO] [stdout] | [INFO] [stdout] 3 | ...t_eq ! (unsafe { & (* (:: std :: ptr :: null :: < _IO_FILE > ())) . _IO_write_base as * const _ as usize } , 32usize , 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/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.rs:3:16486 [INFO] [stdout] | [INFO] [stdout] 3 | ...t_eq ! (unsafe { & (* (:: std :: ptr :: null :: < _IO_FILE > ())) . _IO_write_ptr as * const _ as usize } , 40usize , concat ! ("Offse... [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/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.rs:3:16705 [INFO] [stdout] | [INFO] [stdout] 3 | ...t_eq ! (unsafe { & (* (:: std :: ptr :: null :: < _IO_FILE > ())) . _IO_write_end as * const _ as usize } , 48usize , concat ! ("Offse... [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/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.rs:3:16924 [INFO] [stdout] | [INFO] [stdout] 3 | ...t_eq ! (unsafe { & (* (:: std :: ptr :: null :: < _IO_FILE > ())) . _IO_buf_base as * const _ as usize } , 56usize , concat ! ("Offset... [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/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.rs:3:17141 [INFO] [stdout] | [INFO] [stdout] 3 | ...t_eq ! (unsafe { & (* (:: std :: ptr :: null :: < _IO_FILE > ())) . _IO_buf_end as * const _ as usize } , 64usize , concat ! ("Offset ... [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/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.rs:3:17356 [INFO] [stdout] | [INFO] [stdout] 3 | ...t_eq ! (unsafe { & (* (:: std :: ptr :: null :: < _IO_FILE > ())) . _IO_save_base as * const _ as usize } , 72usize , concat ! ("Offse... [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/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.rs:3:17575 [INFO] [stdout] | [INFO] [stdout] 3 | ...t_eq ! (unsafe { & (* (:: std :: ptr :: null :: < _IO_FILE > ())) . _IO_backup_base as * const _ as usize } , 80usize , 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/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.rs:3:17798 [INFO] [stdout] | [INFO] [stdout] 3 | ...t_eq ! (unsafe { & (* (:: std :: ptr :: null :: < _IO_FILE > ())) . _IO_save_end as * const _ as usize } , 88usize , concat ! ("Offset... [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/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.rs:3:18015 [INFO] [stdout] | [INFO] [stdout] 3 | ...t_eq ! (unsafe { & (* (:: std :: ptr :: null :: < _IO_FILE > ())) . _markers as * const _ as usize } , 96usize , 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/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.rs:3:18224 [INFO] [stdout] | [INFO] [stdout] 3 | ...t_eq ! (unsafe { & (* (:: std :: ptr :: null :: < _IO_FILE > ())) . _chain as * const _ as usize } , 104usize , 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/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.rs:3:18430 [INFO] [stdout] | [INFO] [stdout] 3 | ...t_eq ! (unsafe { & (* (:: std :: ptr :: null :: < _IO_FILE > ())) . _fileno as * const _ as usize } , 112usize , 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/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.rs:3:18638 [INFO] [stdout] | [INFO] [stdout] 3 | ...t_eq ! (unsafe { & (* (:: std :: ptr :: null :: < _IO_FILE > ())) . _flags2 as * const _ as usize } , 116usize , 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/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.rs:3:18846 [INFO] [stdout] | [INFO] [stdout] 3 | ...t_eq ! (unsafe { & (* (:: std :: ptr :: null :: < _IO_FILE > ())) . _old_offset as * const _ as usize } , 120usize , concat ! ("Offset... [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/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.rs:3:19062 [INFO] [stdout] | [INFO] [stdout] 3 | ...t_eq ! (unsafe { & (* (:: std :: ptr :: null :: < _IO_FILE > ())) . _cur_column as * const _ as usize } , 128usize , concat ! ("Offset... [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/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.rs:3:19278 [INFO] [stdout] | [INFO] [stdout] 3 | ...t_eq ! (unsafe { & (* (:: std :: ptr :: null :: < _IO_FILE > ())) . _vtable_offset as * const _ as usize } , 130usize , 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/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.rs:3:19500 [INFO] [stdout] | [INFO] [stdout] 3 | ...t_eq ! (unsafe { & (* (:: std :: ptr :: null :: < _IO_FILE > ())) . _shortbuf as * const _ as usize } , 131usize , 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/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.rs:3:19712 [INFO] [stdout] | [INFO] [stdout] 3 | ...t_eq ! (unsafe { & (* (:: std :: ptr :: null :: < _IO_FILE > ())) . _lock as * const _ as usize } , 136usize , 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/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.rs:3:19916 [INFO] [stdout] | [INFO] [stdout] 3 | ...t_eq ! (unsafe { & (* (:: std :: ptr :: null :: < _IO_FILE > ())) . _offset as * const _ as usize } , 144usize , 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/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.rs:3:20124 [INFO] [stdout] | [INFO] [stdout] 3 | ...t_eq ! (unsafe { & (* (:: std :: ptr :: null :: < _IO_FILE > ())) . _codecvt as * const _ as usize } , 152usize , 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/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.rs:3:20334 [INFO] [stdout] | [INFO] [stdout] 3 | ...t_eq ! (unsafe { & (* (:: std :: ptr :: null :: < _IO_FILE > ())) . _wide_data as * const _ as usize } , 160usize , concat ! ("Offset ... [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/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.rs:3:20548 [INFO] [stdout] | [INFO] [stdout] 3 | ...t_eq ! (unsafe { & (* (:: std :: ptr :: null :: < _IO_FILE > ())) . _freeres_list as * const _ as usize } , 168usize , 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/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.rs:3:20768 [INFO] [stdout] | [INFO] [stdout] 3 | ...t_eq ! (unsafe { & (* (:: std :: ptr :: null :: < _IO_FILE > ())) . _freeres_buf as * const _ as usize } , 176usize , concat ! ("Offse... [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/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.rs:3:20986 [INFO] [stdout] | [INFO] [stdout] 3 | ...t_eq ! (unsafe { & (* (:: std :: ptr :: null :: < _IO_FILE > ())) . __pad5 as * const _ as usize } , 184usize , 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/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.rs:3:21192 [INFO] [stdout] | [INFO] [stdout] 3 | ...t_eq ! (unsafe { & (* (:: std :: ptr :: null :: < _IO_FILE > ())) . _mode as * const _ as usize } , 192usize , 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/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.rs:3:21396 [INFO] [stdout] | [INFO] [stdout] 3 | ...t_eq ! (unsafe { & (* (:: std :: ptr :: null :: < _IO_FILE > ())) . _unused2 as * const _ as usize } , 196usize , 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/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.rs:3:35773 [INFO] [stdout] | [INFO] [stdout] 3 | ... (unsafe { & (* (:: std :: ptr :: null :: < RGBLedMatrixOptions > ())) . hardware_mapping as * const _ as usize } , 0usize , concat ! ... [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/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.rs:3:36019 [INFO] [stdout] | [INFO] [stdout] 3 | ... (unsafe { & (* (:: std :: ptr :: null :: < RGBLedMatrixOptions > ())) . rows 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/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.rs:3:36241 [INFO] [stdout] | [INFO] [stdout] 3 | ... (unsafe { & (* (:: std :: ptr :: null :: < RGBLedMatrixOptions > ())) . cols 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/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.rs:3:36464 [INFO] [stdout] | [INFO] [stdout] 3 | ... (unsafe { & (* (:: std :: ptr :: null :: < RGBLedMatrixOptions > ())) . chain_length as * const _ as usize } , 16usize , concat ! ("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/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.rs:3:36703 [INFO] [stdout] | [INFO] [stdout] 3 | ... (unsafe { & (* (:: std :: ptr :: null :: < RGBLedMatrixOptions > ())) . parallel as * const _ as usize } , 20usize , concat ! ("Offse... [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/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.rs:3:36934 [INFO] [stdout] | [INFO] [stdout] 3 | ... (unsafe { & (* (:: std :: ptr :: null :: < RGBLedMatrixOptions > ())) . pwm_bits as * const _ as usize } , 24usize , concat ! ("Offse... [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/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.rs:3:37165 [INFO] [stdout] | [INFO] [stdout] 3 | ... (unsafe { & (* (:: std :: ptr :: null :: < RGBLedMatrixOptions > ())) . pwm_lsb_nanoseconds as * const _ as usize } , 28usize , conca... [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/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.rs:3:37418 [INFO] [stdout] | [INFO] [stdout] 3 | ... (unsafe { & (* (:: std :: ptr :: null :: < RGBLedMatrixOptions > ())) . pwm_dither_bits as * const _ as usize } , 32usize , concat ! ... [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/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.rs:3:37663 [INFO] [stdout] | [INFO] [stdout] 3 | ... (unsafe { & (* (:: std :: ptr :: null :: < RGBLedMatrixOptions > ())) . brightness as * const _ as usize } , 36usize , 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/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.rs:3:37898 [INFO] [stdout] | [INFO] [stdout] 3 | ... (unsafe { & (* (:: std :: ptr :: null :: < RGBLedMatrixOptions > ())) . scan_mode as * const _ as usize } , 40usize , 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/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.rs:3:38131 [INFO] [stdout] | [INFO] [stdout] 3 | ... (unsafe { & (* (:: std :: ptr :: null :: < RGBLedMatrixOptions > ())) . row_address_type as * const _ as usize } , 44usize , concat !... [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/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.rs:3:38378 [INFO] [stdout] | [INFO] [stdout] 3 | ... (unsafe { & (* (:: std :: ptr :: null :: < RGBLedMatrixOptions > ())) . multiplexing as * const _ as usize } , 48usize , concat ! ("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/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.rs:3:38617 [INFO] [stdout] | [INFO] [stdout] 3 | ... (unsafe { & (* (:: std :: ptr :: null :: < RGBLedMatrixOptions > ())) . led_rgb_sequence as * const _ as usize } , 56usize , concat !... [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/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.rs:3:38864 [INFO] [stdout] | [INFO] [stdout] 3 | ... (unsafe { & (* (:: std :: ptr :: null :: < RGBLedMatrixOptions > ())) . pixel_mapper_config as * const _ as usize } , 64usize , conca... [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/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.rs:3:39117 [INFO] [stdout] | [INFO] [stdout] 3 | ... (unsafe { & (* (:: std :: ptr :: null :: < RGBLedMatrixOptions > ())) . panel_type as * const _ as usize } , 72usize , 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/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.rs:3:39352 [INFO] [stdout] | [INFO] [stdout] 3 | ... (unsafe { & (* (:: std :: ptr :: null :: < RGBLedMatrixOptions > ())) . disable_hardware_pulsing as * const _ as usize } , 80usize , ... [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/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.rs:3:39615 [INFO] [stdout] | [INFO] [stdout] 3 | ... (unsafe { & (* (:: std :: ptr :: null :: < RGBLedMatrixOptions > ())) . show_refresh_rate as * const _ as usize } , 81usize , concat ... [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/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.rs:3:39864 [INFO] [stdout] | [INFO] [stdout] 3 | ... (unsafe { & (* (:: std :: ptr :: null :: < RGBLedMatrixOptions > ())) . inverse_colors as * const _ as usize } , 82usize , concat ! (... [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/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.rs:3:40107 [INFO] [stdout] | [INFO] [stdout] 3 | ... (unsafe { & (* (:: std :: ptr :: null :: < RGBLedMatrixOptions > ())) . limit_refresh_rate_hz as * const _ as usize } , 84usize , con... [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/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.rs:3:48336 [INFO] [stdout] | [INFO] [stdout] 3 | ...q ! (unsafe { & (* (:: std :: ptr :: null :: < __va_list_tag > ())) . gp_offset 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/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.rs:3:48556 [INFO] [stdout] | [INFO] [stdout] 3 | ...q ! (unsafe { & (* (:: std :: ptr :: null :: < __va_list_tag > ())) . fp_offset as * const _ as usize } , 4usize , 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/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.rs:3:48776 [INFO] [stdout] | [INFO] [stdout] 3 | ...q ! (unsafe { & (* (:: std :: ptr :: null :: < __va_list_tag > ())) . overflow_arg_area as * const _ as usize } , 8usize , concat ! ("... [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/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.rs:3:49012 [INFO] [stdout] | [INFO] [stdout] 3 | ...q ! (unsafe { & (* (:: std :: ptr :: null :: < __va_list_tag > ())) . reg_save_area as * const _ as usize } , 16usize , concat ! ("Off... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/librgbmatrix_sys-b55200ec8d34857a.librgbmatrix_sys.b6962a91-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/librgbmatrix_sys-b55200ec8d34857a.librgbmatrix_sys.b6962a91-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/librgbmatrix_sys-b55200ec8d34857a.librgbmatrix_sys.b6962a91-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/librgbmatrix_sys-b55200ec8d34857a.librgbmatrix_sys.b6962a91-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/librgbmatrix_sys-b55200ec8d34857a.librgbmatrix_sys.b6962a91-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/librgbmatrix_sys-b55200ec8d34857a.librgbmatrix_sys.b6962a91-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/librgbmatrix_sys-b55200ec8d34857a.librgbmatrix_sys.b6962a91-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/librgbmatrix_sys-b55200ec8d34857a.librgbmatrix_sys.b6962a91-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/librgbmatrix_sys-b55200ec8d34857a.librgbmatrix_sys.b6962a91-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/librgbmatrix_sys-b55200ec8d34857a.librgbmatrix_sys.b6962a91-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/librgbmatrix_sys-b55200ec8d34857a.librgbmatrix_sys.b6962a91-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/librgbmatrix_sys-b55200ec8d34857a.librgbmatrix_sys.b6962a91-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/librgbmatrix_sys-b55200ec8d34857a.librgbmatrix_sys.b6962a91-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/librgbmatrix_sys-b55200ec8d34857a.mv9f65w0yvv1n4w.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/librgbmatrix-sys-864f1e48672738ef/out" "-L" "/opt/rustwide/target/debug/build/librgbmatrix-sys-864f1e48672738ef/out" "-L" "/opt/rustwide/target/debug/build/librgbmatrix-sys-864f1e48672738ef/out" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "-Wl,--whole-archive" "-ldummy-lib-so-i-can-get-the-obj-files" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "-lrgbmatrix" "-Wl,--no-whole-archive" "-Wl,-Bdynamic" "-lstdc++" "-Wl,-Bstatic" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-af71f5d5e2187f62.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-976ae3a75486bc7b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-638f891af6f9e3c4.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-52ee1e0bb1279132.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-9a950938f3668a37.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-3b1b529ec96b3df7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-ac333df4e6839cea.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-22a9ff9d2be6d427.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-5decbb94c7d60860.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-29a9663b62a1cd00.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-6f0cee0dbab2d3f8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-f5dc7d1d28c5c249.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-d19bda9ef557e755.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-82a955fd13db2399.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-44f3e7c1b7cc17ef.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-3ee6f750c5f3c2cf.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-ae5e1795dcba83e8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-8d545d8592f2b534.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-c4c222675f83fd37.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-c1e9c53e75e301ed.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-beea7d9617fe25c5.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8ef7dd43fc671f88.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-80a2b295510dd038.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/librgbmatrix_sys-b55200ec8d34857a" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" [INFO] [stdout] = note: /usr/bin/ld: /opt/rustwide/target/debug/build/librgbmatrix-sys-864f1e48672738ef/out/librgbmatrix.a(hardware-mapping.o):(.data.rel.local.matrix_hardware_mappings+0x0): multiple definition of `matrix_hardware_mappings'; /opt/rustwide/target/debug/build/librgbmatrix-sys-864f1e48672738ef/out/libdummy-lib-so-i-can-get-the-obj-files.a(hardware-mapping.o):(.data.rel.local.matrix_hardware_mappings+0x0): first defined here [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 61 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `librgbmatrix-sys` due to 2 previous errors; 61 warnings emitted [INFO] running `Command { std: "docker" "inspect" "51a59aa35900dec70c35406c0372204975ce304711f98e182eebc45ed95ec851", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "51a59aa35900dec70c35406c0372204975ce304711f98e182eebc45ed95ec851", kill_on_drop: false }` [INFO] [stdout] 51a59aa35900dec70c35406c0372204975ce304711f98e182eebc45ed95ec851