[INFO] fetching crate x42ltc-sys 0.0.5...
[INFO] testing x42ltc-sys-0.0.5 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate x42ltc-sys 0.0.5 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate x42ltc-sys 0.0.5 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate x42ltc-sys 0.0.5
[INFO] finished tweaking crates.io crate x42ltc-sys 0.0.5
[INFO] tweaked toml for crates.io crate x42ltc-sys 0.0.5 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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] 8bad4318b364c62230d38d9e44c8e536a69c7372cdb4ffad74ee5737618f27eb
[INFO] running `Command { std: "docker" "start" "-a" "8bad4318b364c62230d38d9e44c8e536a69c7372cdb4ffad74ee5737618f27eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8bad4318b364c62230d38d9e44c8e536a69c7372cdb4ffad74ee5737618f27eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bad4318b364c62230d38d9e44c8e536a69c7372cdb4ffad74ee5737618f27eb", kill_on_drop: false }`
[INFO] [stdout] 8bad4318b364c62230d38d9e44c8e536a69c7372cdb4ffad74ee5737618f27eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f3ef33c0ea93b3d4aa24d70e59e99400e400ed5a4862591a003fdbaebd6aea7a
[INFO] running `Command { std: "docker" "start" "-a" "f3ef33c0ea93b3d4aa24d70e59e99400e400ed5a4862591a003fdbaebd6aea7a", kill_on_drop: false }`
[INFO] [stderr]    Compiling jobserver v0.1.24
[INFO] [stderr]    Compiling cc v1.0.72
[INFO] [stderr]    Compiling x42ltc-sys v0.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.56s
[INFO] running `Command { std: "docker" "inspect" "f3ef33c0ea93b3d4aa24d70e59e99400e400ed5a4862591a003fdbaebd6aea7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3ef33c0ea93b3d4aa24d70e59e99400e400ed5a4862591a003fdbaebd6aea7a", kill_on_drop: false }`
[INFO] [stdout] f3ef33c0ea93b3d4aa24d70e59e99400e400ed5a4862591a003fdbaebd6aea7a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b2bcee41c1419fce25a37838242748852a7038a6cff35652c1c13927930fe024
[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" "b2bcee41c1419fce25a37838242748852a7038a6cff35652c1c13927930fe024", kill_on_drop: false }`
[INFO] [stderr]    Compiling x42ltc-sys v0.0.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: dereferencing a null pointer
[INFO] [stdout]    --> src/./bindings.rs:116:14
[INFO] [stdout]     |
[INFO] [stdout] 116 |             &(*(::std::ptr::null::<max_align_t>())).__clang_max_align_nonce1 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:128:14
[INFO] [stdout]     |
[INFO] [stdout] 128 |             &(*(::std::ptr::null::<max_align_t>())).__clang_max_align_nonce2 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:613:19
[INFO] [stdout]     |
[INFO] [stdout] 613 |         unsafe { &(*(::std::ptr::null::<LTCFrameExt>())).ltc 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:623:19
[INFO] [stdout]     |
[INFO] [stdout] 623 |         unsafe { &(*(::std::ptr::null::<LTCFrameExt>())).off_start 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:633:19
[INFO] [stdout]     |
[INFO] [stdout] 633 |         unsafe { &(*(::std::ptr::null::<LTCFrameExt>())).off_end 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:643:19
[INFO] [stdout]     |
[INFO] [stdout] 643 |         unsafe { &(*(::std::ptr::null::<LTCFrameExt>())).reverse 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:653:19
[INFO] [stdout]     |
[INFO] [stdout] 653 |         unsafe { &(*(::std::ptr::null::<LTCFrameExt>())).biphase_tics 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:663:19
[INFO] [stdout]     |
[INFO] [stdout] 663 |         unsafe { &(*(::std::ptr::null::<LTCFrameExt>())).sample_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:673:19
[INFO] [stdout]     |
[INFO] [stdout] 673 |         unsafe { &(*(::std::ptr::null::<LTCFrameExt>())).sample_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:683:19
[INFO] [stdout]     |
[INFO] [stdout] 683 |         unsafe { &(*(::std::ptr::null::<LTCFrameExt>())).volume 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:732:19
[INFO] [stdout]     |
[INFO] [stdout] 732 |         unsafe { &(*(::std::ptr::null::<SMPTETimecode>())).timezone 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:742:19
[INFO] [stdout]     |
[INFO] [stdout] 742 |         unsafe { &(*(::std::ptr::null::<SMPTETimecode>())).years 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:752:19
[INFO] [stdout]     |
[INFO] [stdout] 752 |         unsafe { &(*(::std::ptr::null::<SMPTETimecode>())).months 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:762:19
[INFO] [stdout]     |
[INFO] [stdout] 762 |         unsafe { &(*(::std::ptr::null::<SMPTETimecode>())).days 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:772:19
[INFO] [stdout]     |
[INFO] [stdout] 772 |         unsafe { &(*(::std::ptr::null::<SMPTETimecode>())).hours 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:782:19
[INFO] [stdout]     |
[INFO] [stdout] 782 |         unsafe { &(*(::std::ptr::null::<SMPTETimecode>())).mins 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:792:19
[INFO] [stdout]     |
[INFO] [stdout] 792 |         unsafe { &(*(::std::ptr::null::<SMPTETimecode>())).secs 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:802:19
[INFO] [stdout]     |
[INFO] [stdout] 802 |         unsafe { &(*(::std::ptr::null::<SMPTETimecode>())).frame as *const _ as usize },
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 18 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.46s
[INFO] running `Command { std: "docker" "inspect" "b2bcee41c1419fce25a37838242748852a7038a6cff35652c1c13927930fe024", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2bcee41c1419fce25a37838242748852a7038a6cff35652c1c13927930fe024", kill_on_drop: false }`
[INFO] [stdout] b2bcee41c1419fce25a37838242748852a7038a6cff35652c1c13927930fe024
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 14f622a9f8a3172e67ef91b637a44f839abfe54da81c0e2ef07e483bd5dc9795
[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" "14f622a9f8a3172e67ef91b637a44f839abfe54da81c0e2ef07e483bd5dc9795", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]    --> src/./bindings.rs:116:14
[INFO] [stderr]     |
[INFO] [stderr] 116 |             &(*(::std::ptr::null::<max_align_t>())).__clang_max_align_nonce1 as *const _ as usize
[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]    --> src/./bindings.rs:128:14
[INFO] [stderr]     |
[INFO] [stderr] 128 |             &(*(::std::ptr::null::<max_align_t>())).__clang_max_align_nonce2 as *const _ as usize
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]    --> src/./bindings.rs:613:19
[INFO] [stderr]     |
[INFO] [stderr] 613 |         unsafe { &(*(::std::ptr::null::<LTCFrameExt>())).ltc as *const _ as usize },
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]    --> src/./bindings.rs:623:19
[INFO] [stderr]     |
[INFO] [stderr] 623 |         unsafe { &(*(::std::ptr::null::<LTCFrameExt>())).off_start as *const _ as usize },
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]    --> src/./bindings.rs:633:19
[INFO] [stderr]     |
[INFO] [stderr] 633 |         unsafe { &(*(::std::ptr::null::<LTCFrameExt>())).off_end as *const _ as usize },
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]    --> src/./bindings.rs:643:19
[INFO] [stderr]     |
[INFO] [stderr] 643 |         unsafe { &(*(::std::ptr::null::<LTCFrameExt>())).reverse as *const _ as usize },
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]    --> src/./bindings.rs:653:19
[INFO] [stderr]     |
[INFO] [stderr] 653 |         unsafe { &(*(::std::ptr::null::<LTCFrameExt>())).biphase_tics as *const _ as usize },
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]    --> src/./bindings.rs:663:19
[INFO] [stderr]     |
[INFO] [stderr] 663 |         unsafe { &(*(::std::ptr::null::<LTCFrameExt>())).sample_min as *const _ as usize },
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]    --> src/./bindings.rs:673:19
[INFO] [stderr]     |
[INFO] [stderr] 673 |         unsafe { &(*(::std::ptr::null::<LTCFrameExt>())).sample_max as *const _ as usize },
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]    --> src/./bindings.rs:683:19
[INFO] [stderr]     |
[INFO] [stderr] 683 |         unsafe { &(*(::std::ptr::null::<LTCFrameExt>())).volume as *const _ as usize },
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]    --> src/./bindings.rs:732:19
[INFO] [stderr]     |
[INFO] [stderr] 732 |         unsafe { &(*(::std::ptr::null::<SMPTETimecode>())).timezone as *const _ as usize },
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]    --> src/./bindings.rs:742:19
[INFO] [stderr]     |
[INFO] [stderr] 742 |         unsafe { &(*(::std::ptr::null::<SMPTETimecode>())).years as *const _ as usize },
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]    --> src/./bindings.rs:752:19
[INFO] [stderr]     |
[INFO] [stderr] 752 |         unsafe { &(*(::std::ptr::null::<SMPTETimecode>())).months as *const _ as usize },
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]    --> src/./bindings.rs:762:19
[INFO] [stderr]     |
[INFO] [stderr] 762 |         unsafe { &(*(::std::ptr::null::<SMPTETimecode>())).days as *const _ as usize },
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]    --> src/./bindings.rs:772:19
[INFO] [stderr]     |
[INFO] [stderr] 772 |         unsafe { &(*(::std::ptr::null::<SMPTETimecode>())).hours as *const _ as usize },
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]    --> src/./bindings.rs:782:19
[INFO] [stderr]     |
[INFO] [stderr] 782 |         unsafe { &(*(::std::ptr::null::<SMPTETimecode>())).mins as *const _ as usize },
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]    --> src/./bindings.rs:792:19
[INFO] [stderr]     |
[INFO] [stderr] 792 |         unsafe { &(*(::std::ptr::null::<SMPTETimecode>())).secs as *const _ as usize },
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: dereferencing a null pointer
[INFO] [stderr]    --> src/./bindings.rs:802:19
[INFO] [stderr]     |
[INFO] [stderr] 802 |         unsafe { &(*(::std::ptr::null::<SMPTETimecode>())).frame as *const _ as usize },
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed
[INFO] [stderr] 
[INFO] [stderr] warning: `x42ltc-sys` (lib test) generated 18 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/x42ltc_sys-028866fa0f021c93)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test bindgen_test_layout_LTCFrameExt ... ok
[INFO] [stdout] test bindgen_test_layout_SMPTETimecode ... ok
[INFO] [stdout] test bindgen_test_layout_max_align_t ... ok
[INFO] [stdout] test bindgen_test_layout_LTCFrame ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/vendor_tests.rs (/opt/rustwide/target/debug/deps/vendor_tests-9ee990dcf7276049)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test ltc_decode_timecode_dot_raw ... ok
[INFO] [stdout] test ltc_encode_then_decode_48000 ... ok
[INFO] [stdout] test ltc_encode_then_decode_192000 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests x42ltc-sys
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "14f622a9f8a3172e67ef91b637a44f839abfe54da81c0e2ef07e483bd5dc9795", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14f622a9f8a3172e67ef91b637a44f839abfe54da81c0e2ef07e483bd5dc9795", kill_on_drop: false }`
[INFO] [stdout] 14f622a9f8a3172e67ef91b637a44f839abfe54da81c0e2ef07e483bd5dc9795