[INFO] fetching crate libheif-sys 1.12.0...
[INFO] checking libheif-sys-1.12.0 against master#5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f for pr-87248
[INFO] extracting crate libheif-sys 1.12.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate libheif-sys 1.12.0 on toolchain 5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libheif-sys 1.12.0
[INFO] finished tweaking crates.io crate libheif-sys 1.12.0
[INFO] tweaked toml for crates.io crate libheif-sys 1.12.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c701c76e5fac188d0a20fbec4feb675c77dcf33c27889a82d6bced6b26857b8b
[INFO] running `Command { std: "docker" "start" "-a" "c701c76e5fac188d0a20fbec4feb675c77dcf33c27889a82d6bced6b26857b8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c701c76e5fac188d0a20fbec4feb675c77dcf33c27889a82d6bced6b26857b8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c701c76e5fac188d0a20fbec4feb675c77dcf33c27889a82d6bced6b26857b8b", kill_on_drop: false }`
[INFO] [stdout] c701c76e5fac188d0a20fbec4feb675c77dcf33c27889a82d6bced6b26857b8b
[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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cf386094e8f1e8529968a7a031d43d4cb4a8d90cd05f199a324f590353bd3452
[INFO] running `Command { std: "docker" "start" "-a" "cf386094e8f1e8529968a7a031d43d4cb4a8d90cd05f199a324f590353bd3452", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling libheif-sys v1.12.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]    --> src/bindings.rs:123:19
[INFO] [stdout]     |
[INFO] [stdout] 123 |         unsafe { &(*(::core::ptr::null::<heif_error>())).code as *const _ as usize },
[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]    --> src/bindings.rs:133:19
[INFO] [stdout]     |
[INFO] [stdout] 133 |         unsafe { &(*(::core::ptr::null::<heif_error>())).subcode as *const _ as usize },
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]    --> src/bindings.rs:143:19
[INFO] [stdout]     |
[INFO] [stdout] 143 |         unsafe { &(*(::core::ptr::null::<heif_error>())).message as *const _ as usize },
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]    --> src/bindings.rs:262:19
[INFO] [stdout]     |
[INFO] [stdout] 262 |         unsafe { &(*(::core::ptr::null::<heif_reader>())).reader_api_version as *const _ as usize },
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]    --> src/bindings.rs:272:19
[INFO] [stdout]     |
[INFO] [stdout] 272 |         unsafe { &(*(::core::ptr::null::<heif_reader>())).get_position as *const _ as usize },
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]    --> src/bindings.rs:282:19
[INFO] [stdout]     |
[INFO] [stdout] 282 |         unsafe { &(*(::core::ptr::null::<heif_reader>())).read as *const _ as usize },
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]    --> src/bindings.rs:292:19
[INFO] [stdout]     |
[INFO] [stdout] 292 |         unsafe { &(*(::core::ptr::null::<heif_reader>())).seek as *const _ as usize },
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]    --> src/bindings.rs:302:19
[INFO] [stdout]     |
[INFO] [stdout] 302 |         unsafe { &(*(::core::ptr::null::<heif_reader>())).wait_for_file_size as *const _ as usize },
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]    --> src/bindings.rs:482:14
[INFO] [stdout]     |
[INFO] [stdout] 482 |             &(*(::core::ptr::null::<heif_depth_representation_info>())).version as *const _ as usize
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]    --> src/bindings.rs:494:14
[INFO] [stdout]     |
[INFO] [stdout] 494 |             &(*(::core::ptr::null::<heif_depth_representation_info>())).has_z_near as *const _
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]    --> src/bindings.rs:507:14
[INFO] [stdout]     |
[INFO] [stdout] 507 |             &(*(::core::ptr::null::<heif_depth_representation_info>())).has_z_far as *const _
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]    --> src/bindings.rs:520:14
[INFO] [stdout]     |
[INFO] [stdout] 520 |             &(*(::core::ptr::null::<heif_depth_representation_info>())).has_d_min as *const _
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]    --> src/bindings.rs:533:14
[INFO] [stdout]     |
[INFO] [stdout] 533 |             &(*(::core::ptr::null::<heif_depth_representation_info>())).has_d_max as *const _
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]    --> src/bindings.rs:546:14
[INFO] [stdout]     |
[INFO] [stdout] 546 |             &(*(::core::ptr::null::<heif_depth_representation_info>())).z_near as *const _ as usize
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]    --> src/bindings.rs:558:14
[INFO] [stdout]     |
[INFO] [stdout] 558 |             &(*(::core::ptr::null::<heif_depth_representation_info>())).z_far as *const _ as usize
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]    --> src/bindings.rs:570:14
[INFO] [stdout]     |
[INFO] [stdout] 570 |             &(*(::core::ptr::null::<heif_depth_representation_info>())).d_min as *const _ as usize
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]    --> src/bindings.rs:582:14
[INFO] [stdout]     |
[INFO] [stdout] 582 |             &(*(::core::ptr::null::<heif_depth_representation_info>())).d_max as *const _ as usize
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]    --> src/bindings.rs:594:14
[INFO] [stdout]     |
[INFO] [stdout] 594 |             &(*(::core::ptr::null::<heif_depth_representation_info>())).depth_representation_type
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]    --> src/bindings.rs:607:14
[INFO] [stdout]     |
[INFO] [stdout] 607 |             &(*(::core::ptr::null::<heif_depth_representation_info>())).disparity_reference_view
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]    --> src/bindings.rs:620:14
[INFO] [stdout]     |
[INFO] [stdout] 620 |             &(*(::core::ptr::null::<heif_depth_representation_info>()))
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]    --> src/bindings.rs:633:14
[INFO] [stdout]     |
[INFO] [stdout] 633 |             &(*(::core::ptr::null::<heif_depth_representation_info>()))
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]    --> src/bindings.rs:873:14
[INFO] [stdout]     |
[INFO] [stdout] 873 |             &(*(::core::ptr::null::<heif_color_profile_nclx>())).version as *const _ as usize
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]    --> src/bindings.rs:885:14
[INFO] [stdout]     |
[INFO] [stdout] 885 |             &(*(::core::ptr::null::<heif_color_profile_nclx>())).color_primaries as *const _
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]    --> src/bindings.rs:898:14
[INFO] [stdout]     |
[INFO] [stdout] 898 |             &(*(::core::ptr::null::<heif_color_profile_nclx>())).transfer_characteristics
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]    --> src/bindings.rs:911:14
[INFO] [stdout]     |
[INFO] [stdout] 911 |             &(*(::core::ptr::null::<heif_color_profile_nclx>())).matrix_coefficients as *const _
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]    --> src/bindings.rs:924:14
[INFO] [stdout]     |
[INFO] [stdout] 924 |             &(*(::core::ptr::null::<heif_color_profile_nclx>())).full_range_flag as *const _
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]    --> src/bindings.rs:937:14
[INFO] [stdout]     |
[INFO] [stdout] 937 |             &(*(::core::ptr::null::<heif_color_profile_nclx>())).color_primary_red_x as *const _
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]    --> src/bindings.rs:950:14
[INFO] [stdout]     |
[INFO] [stdout] 950 |             &(*(::core::ptr::null::<heif_color_profile_nclx>())).color_primary_red_y as *const _
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]    --> src/bindings.rs:963:14
[INFO] [stdout]     |
[INFO] [stdout] 963 |             &(*(::core::ptr::null::<heif_color_profile_nclx>())).color_primary_green_x as *const _
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]    --> src/bindings.rs:976:14
[INFO] [stdout]     |
[INFO] [stdout] 976 |             &(*(::core::ptr::null::<heif_color_profile_nclx>())).color_primary_green_y as *const _
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]    --> src/bindings.rs:989:14
[INFO] [stdout]     |
[INFO] [stdout] 989 |             &(*(::core::ptr::null::<heif_color_profile_nclx>())).color_primary_blue_x as *const _
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]     --> src/bindings.rs:1002:14
[INFO] [stdout]      |
[INFO] [stdout] 1002 |             &(*(::core::ptr::null::<heif_color_profile_nclx>())).color_primary_blue_y as *const _
[INFO] [stdout]      |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]     --> src/bindings.rs:1015:14
[INFO] [stdout]      |
[INFO] [stdout] 1015 |             &(*(::core::ptr::null::<heif_color_profile_nclx>())).color_primary_white_x as *const _
[INFO] [stdout]      |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]     --> src/bindings.rs:1028:14
[INFO] [stdout]      |
[INFO] [stdout] 1028 |             &(*(::core::ptr::null::<heif_color_profile_nclx>())).color_primary_white_y as *const _
[INFO] [stdout]      |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]     --> src/bindings.rs:1143:19
[INFO] [stdout]      |
[INFO] [stdout] 1143 |         unsafe { &(*(::core::ptr::null::<heif_decoding_options>())).version as *const _ as usize },
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]     --> src/bindings.rs:1154:14
[INFO] [stdout]      |
[INFO] [stdout] 1154 |             &(*(::core::ptr::null::<heif_decoding_options>())).ignore_transformations as *const _
[INFO] [stdout]      |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]     --> src/bindings.rs:1167:14
[INFO] [stdout]      |
[INFO] [stdout] 1167 |             &(*(::core::ptr::null::<heif_decoding_options>())).start_progress as *const _ as usize
[INFO] [stdout]      |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]     --> src/bindings.rs:1179:14
[INFO] [stdout]      |
[INFO] [stdout] 1179 |             &(*(::core::ptr::null::<heif_decoding_options>())).on_progress as *const _ as usize
[INFO] [stdout]      |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]     --> src/bindings.rs:1191:14
[INFO] [stdout]      |
[INFO] [stdout] 1191 |             &(*(::core::ptr::null::<heif_decoding_options>())).end_progress as *const _ as usize
[INFO] [stdout]      |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]     --> src/bindings.rs:1203:14
[INFO] [stdout]      |
[INFO] [stdout] 1203 |             &(*(::core::ptr::null::<heif_decoding_options>())).progress_user_data as *const _
[INFO] [stdout]      |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]     --> src/bindings.rs:1216:14
[INFO] [stdout]      |
[INFO] [stdout] 1216 |             &(*(::core::ptr::null::<heif_decoding_options>())).convert_hdr_to_8bit as *const _
[INFO] [stdout]      |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]     --> src/bindings.rs:1362:19
[INFO] [stdout]      |
[INFO] [stdout] 1362 |         unsafe { &(*(::core::ptr::null::<heif_writer>())).writer_api_version as *const _ as usize },
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]     --> src/bindings.rs:1372:19
[INFO] [stdout]      |
[INFO] [stdout] 1372 |         unsafe { &(*(::core::ptr::null::<heif_writer>())).write as *const _ as usize },
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]     --> src/bindings.rs:1641:19
[INFO] [stdout]      |
[INFO] [stdout] 1641 |         unsafe { &(*(::core::ptr::null::<heif_encoding_options>())).version as *const _ as usize },
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]     --> src/bindings.rs:1652:14
[INFO] [stdout]      |
[INFO] [stdout] 1652 |             &(*(::core::ptr::null::<heif_encoding_options>())).save_alpha_channel as *const _
[INFO] [stdout]      |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]     --> src/bindings.rs:1665:14
[INFO] [stdout]      |
[INFO] [stdout] 1665 |             &(*(::core::ptr::null::<heif_encoding_options>())).macOS_compatibility_workaround
[INFO] [stdout]      |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]     --> src/bindings.rs:1678:14
[INFO] [stdout]      |
[INFO] [stdout] 1678 |             &(*(::core::ptr::null::<heif_encoding_options>()))
[INFO] [stdout]      |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]     --> src/bindings.rs:1691:14
[INFO] [stdout]      |
[INFO] [stdout] 1691 |             &(*(::core::ptr::null::<heif_encoding_options>())).output_nclx_profile as *const _
[INFO] [stdout]      |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]     --> src/bindings.rs:1704:14
[INFO] [stdout]      |
[INFO] [stdout] 1704 |             &(*(::core::ptr::null::<heif_encoding_options>()))
[INFO] [stdout]      |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 49 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.55s
[INFO] running `Command { std: "docker" "inspect" "cf386094e8f1e8529968a7a031d43d4cb4a8d90cd05f199a324f590353bd3452", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf386094e8f1e8529968a7a031d43d4cb4a8d90cd05f199a324f590353bd3452", kill_on_drop: false }`
[INFO] [stdout] cf386094e8f1e8529968a7a031d43d4cb4a8d90cd05f199a324f590353bd3452