[INFO] crate clang-sys 0.28.1 is already in cache
[INFO] checking clang-sys-0.28.1 against try#e689e5eaefe96e6dc3ed5bb629c521b7d207aff7 for pr-64398
[INFO] extracting crate clang-sys 0.28.1 into work/builds/worker-6/source
[INFO] validating manifest of crates.io crate clang-sys 0.28.1 on toolchain e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate clang-sys 0.28.1
[INFO] finished tweaking crates.io crate clang-sys 0.28.1
[INFO] tweaked toml for crates.io crate clang-sys 0.28.1 written to work/builds/worker-6/source/Cargo.toml
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 5cbc244e1e0bd181e4f3f833190ed23250b94e84152bdf025af489fa393c454a
[INFO] running `"docker" "start" "-a" "5cbc244e1e0bd181e4f3f833190ed23250b94e84152bdf025af489fa393c454a"`
[INFO] [stderr]    Compiling clang-sys v0.28.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: the type `CXCursorAndRangeVisitor` does not permit zero-initialization
[INFO] [stderr]     --> src/lib.rs:88:26
[INFO] [stderr]      |
[INFO] [stderr] 88   |                 unsafe { mem::zeroed() }
[INFO] [stderr]      |                          ^^^^^^^^^^^^^
[INFO] [stderr]      |                          |
[INFO] [stderr]      |                          this code causes undefined behavior when executed
[INFO] [stderr]      |                          help: use `MaybeUninit<T>` instead
[INFO] [stderr] ...
[INFO] [stderr] 1278 | default!(CXCursorAndRangeVisitor);
[INFO] [stderr]      | ---------------------------------- in this macro invocation
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(invalid_value)]` on by default
[INFO] [stderr] note: Function pointers must be non-null (in this struct field)
[INFO] [stderr]     --> src/lib.rs:1275:5
[INFO] [stderr]      |
[INFO] [stderr] 1275 |     pub visit: extern "C" fn(*mut c_void, CXCursor, CXSourceRange) -> CXVisitorResult,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: the type `IndexerCallbacks` does not permit zero-initialization
[INFO] [stderr]     --> src/lib.rs:88:26
[INFO] [stderr]      |
[INFO] [stderr] 88   |                 unsafe { mem::zeroed() }
[INFO] [stderr]      |                          ^^^^^^^^^^^^^
[INFO] [stderr]      |                          |
[INFO] [stderr]      |                          this code causes undefined behavior when executed
[INFO] [stderr]      |                          help: use `MaybeUninit<T>` instead
[INFO] [stderr] ...
[INFO] [stderr] 1612 | default!(IndexerCallbacks);
[INFO] [stderr]      | --------------------------- in this macro invocation
[INFO] [stderr]      |
[INFO] [stderr] note: Function pointers must be non-null (in this struct field)
[INFO] [stderr]     --> src/lib.rs:1602:5
[INFO] [stderr]      |
[INFO] [stderr] 1602 |     pub abortQuery: extern "C" fn(CXClientData, *mut c_void) -> c_int,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: the type `CXCursorAndRangeVisitor` does not permit zero-initialization
[INFO] [stderr]     --> src/lib.rs:88:26
[INFO] [stderr]      |
[INFO] [stderr] 88   |                 unsafe { mem::zeroed() }
[INFO] [stderr]      |                          ^^^^^^^^^^^^^
[INFO] [stderr]      |                          |
[INFO] [stderr]      |                          this code causes undefined behavior when executed
[INFO] [stderr]      |                          help: use `MaybeUninit<T>` instead
[INFO] [stderr] ...
[INFO] [stderr] 1278 | default!(CXCursorAndRangeVisitor);
[INFO] [stderr]      | ---------------------------------- in this macro invocation
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(invalid_value)]` on by default
[INFO] [stderr] note: Function pointers must be non-null (in this struct field)
[INFO] [stderr]     --> src/lib.rs:1275:5
[INFO] [stderr]      |
[INFO] [stderr] 1275 |     pub visit: extern "C" fn(*mut c_void, CXCursor, CXSourceRange) -> CXVisitorResult,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: the type `IndexerCallbacks` does not permit zero-initialization
[INFO] [stderr]     --> src/lib.rs:88:26
[INFO] [stderr]      |
[INFO] [stderr] 88   |                 unsafe { mem::zeroed() }
[INFO] [stderr]      |                          ^^^^^^^^^^^^^
[INFO] [stderr]      |                          |
[INFO] [stderr]      |                          this code causes undefined behavior when executed
[INFO] [stderr]      |                          help: use `MaybeUninit<T>` instead
[INFO] [stderr] ...
[INFO] [stderr] 1612 | default!(IndexerCallbacks);
[INFO] [stderr]      | --------------------------- in this macro invocation
[INFO] [stderr]      |
[INFO] [stderr] note: Function pointers must be non-null (in this struct field)
[INFO] [stderr]     --> src/lib.rs:1602:5
[INFO] [stderr]      |
[INFO] [stderr] 1602 |     pub abortQuery: extern "C" fn(CXClientData, *mut c_void) -> c_int,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.36s
[INFO] running `"docker" "inspect" "5cbc244e1e0bd181e4f3f833190ed23250b94e84152bdf025af489fa393c454a"`
[INFO] running `"docker" "rm" "-f" "5cbc244e1e0bd181e4f3f833190ed23250b94e84152bdf025af489fa393c454a"`
[INFO] [stdout] 5cbc244e1e0bd181e4f3f833190ed23250b94e84152bdf025af489fa393c454a