[INFO] fetching crate hts-sys 2.2.1...
[INFO] checking hts-sys-2.2.1 against 760e1de835e253bf28bbcbfee38b5e8ed9ffe074 for pr-133502-26
[INFO] extracting crate hts-sys 2.2.1 into /workspace/builds/worker-4-tc2/source
[INFO] removed /workspace/builds/worker-4-tc2/source/.cargo/config
[INFO] started tweaking crates.io crate hts-sys 2.2.1
[INFO] finished tweaking crates.io crate hts-sys 2.2.1
[INFO] tweaked toml for crates.io crate hts-sys 2.2.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate hts-sys 2.2.1 on toolchain 760e1de835e253bf28bbcbfee38b5e8ed9ffe074
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+760e1de835e253bf28bbcbfee38b5e8ed9ffe074" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate hts-sys 2.2.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+760e1de835e253bf28bbcbfee38b5e8ed9ffe074" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:1fa6594d87c8fa7b311925a7a77a16f539833322d9dfba4ce891f211db2f90b1" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] c6fbd0078a5b4bc97ba8c36cf9c26a042546a94907eefc5b643096d1a30f9187
[INFO] running `Command { std: "docker" "start" "c6fbd0078a5b4bc97ba8c36cf9c26a042546a94907eefc5b643096d1a30f9187", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c6fbd0078a5b4bc97ba8c36cf9c26a042546a94907eefc5b643096d1a30f9187", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c6fbd0078a5b4bc97ba8c36cf9c26a042546a94907eefc5b643096d1a30f9187" "/opt/rustwide/cargo-home/bin/cargo" "+760e1de835e253bf28bbcbfee38b5e8ed9ffe074" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c6fbd0078a5b4bc97ba8c36cf9c26a042546a94907eefc5b643096d1a30f9187", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "c6fbd0078a5b4bc97ba8c36cf9c26a042546a94907eefc5b643096d1a30f9187" "/opt/rustwide/cargo-home/bin/cargo" "+760e1de835e253bf28bbcbfee38b5e8ed9ffe074" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling cc v1.2.67
[INFO] [stderr]    Compiling fs-utils v1.1.4
[INFO] [stderr]    Compiling openssl-src v300.6.1+3.6.3
[INFO] [stderr]    Compiling cmake v0.1.58
[INFO] [stderr]    Compiling curl-sys v0.4.90+curl-8.21.0
[INFO] [stderr]    Compiling lzma-sys v0.1.20
[INFO] [stderr]    Compiling bzip2-sys v0.1.13+1.0.8
[INFO] [stderr]    Compiling hts-sys v2.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `serde`
[INFO] [stdout]  --> build.rs:6:7
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[cfg(feature = "serde")]
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: expected values for `feature` are: `bindgen`, `bzip2`, `bzip2-sys`, `curl`, `curl-sys`, `default`, `gcs`, `libdeflate`, `libdeflate-sys`, `lzma`, `lzma-sys`, `openssl-sys`, `s3`, and `static`
[INFO] [stdout]   = help: consider adding `serde` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `cc::Build::static_flag`: cc only creates static libraries, setting this does nothing
[INFO] [stdout]    --> build.rs:101:29
[INFO] [stdout]     |
[INFO] [stdout] 101 |         cfg.warnings(false).static_flag(true).pic(true);
[INFO] [stdout]     |                             ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `cc::Build::static_flag`: cc only creates static libraries, setting this does nothing
[INFO] [stdout]    --> build.rs:103:29
[INFO] [stdout]     |
[INFO] [stdout] 103 |         cfg.warnings(false).static_flag(false).pic(true);
[INFO] [stdout]     |                             ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling libz-sys v1.1.29
[INFO] [stderr]    Compiling openssl-sys v0.9.117
[INFO] [stdout] warning: suspicious definition of the runtime `malloc` symbol used by the standard library
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/hts-sys-5dd9e5ac2edfd107/out/bindings.rs:1515:5
[INFO] [stdout]      |
[INFO] [stdout] 1515 |     pub fn malloc(__size: ::std::os::raw::c_ulong) -> *mut ::std::os::raw::c_void;
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected `unsafe extern "C" fn(usize) -> *mut c_void` (for the current target)
[INFO] [stdout]              found    `unsafe extern "C" fn(u64) -> *mut c_void`
[INFO] [stdout]      = help: either fix the signature or remove any attributes like `#[unsafe(no_mangle)]`, `#[unsafe(export_name = "malloc")]`, or `#[link_name = "malloc"]`
[INFO] [stdout]      = help: allow this lint if the signature is compatible
[INFO] [stdout]      = note: `#[warn(suspicious_runtime_symbol_definitions)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: suspicious definition of the runtime `realloc` symbol used by the standard library
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/hts-sys-5dd9e5ac2edfd107/out/bindings.rs:1524:5
[INFO] [stdout]      |
[INFO] [stdout] 1524 | /     pub fn realloc(
[INFO] [stdout] 1525 | |         __ptr: *mut ::std::os::raw::c_void,
[INFO] [stdout] 1526 | |         __size: ::std::os::raw::c_ulong,
[INFO] [stdout] 1527 | |     ) -> *mut ::std::os::raw::c_void;
[INFO] [stdout]      | |_____________________________________^
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected `unsafe extern "C" fn(*mut c_void, usize) -> *mut c_void` (for the current target)
[INFO] [stdout]              found    `unsafe extern "C" fn(*mut c_void, u64) -> *mut c_void`
[INFO] [stdout]      = help: either fix the signature or remove any attributes like `#[unsafe(no_mangle)]`, `#[unsafe(export_name = "realloc")]`, or `#[link_name = "realloc"]`
[INFO] [stdout]      = help: allow this lint if the signature is compatible
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: suspicious definition of the runtime `memcpy` symbol used by the standard library
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/hts-sys-5dd9e5ac2edfd107/out/bindings.rs:1796:5
[INFO] [stdout]      |
[INFO] [stdout] 1796 | /     pub fn memcpy(
[INFO] [stdout] 1797 | |         __dest: *mut ::std::os::raw::c_void,
[INFO] [stdout] 1798 | |         __src: *const ::std::os::raw::c_void,
[INFO] [stdout] 1799 | |         __n: ::std::os::raw::c_ulong,
[INFO] [stdout] 1800 | |     ) -> *mut ::std::os::raw::c_void;
[INFO] [stdout]      | |_____________________________________^
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected `unsafe extern "C" fn(*mut c_void, *const c_void, usize) -> *mut c_void` (for the current target)
[INFO] [stdout]              found    `unsafe extern "C" fn(*mut c_void, *const c_void, u64) -> *mut c_void`
[INFO] [stdout]      = help: either fix the signature or remove any attributes like `#[unsafe(no_mangle)]`, `#[unsafe(export_name = "memcpy")]`, or `#[link_name = "memcpy"]`
[INFO] [stdout]      = help: allow this lint if the signature is compatible
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: suspicious definition of the runtime `memmove` symbol used by the standard library
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/hts-sys-5dd9e5ac2edfd107/out/bindings.rs:1803:5
[INFO] [stdout]      |
[INFO] [stdout] 1803 | /     pub fn memmove(
[INFO] [stdout] 1804 | |         __dest: *mut ::std::os::raw::c_void,
[INFO] [stdout] 1805 | |         __src: *const ::std::os::raw::c_void,
[INFO] [stdout] 1806 | |         __n: ::std::os::raw::c_ulong,
[INFO] [stdout] 1807 | |     ) -> *mut ::std::os::raw::c_void;
[INFO] [stdout]      | |_____________________________________^
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected `unsafe extern "C" fn(*mut c_void, *const c_void, usize) -> *mut c_void` (for the current target)
[INFO] [stdout]              found    `unsafe extern "C" fn(*mut c_void, *const c_void, u64) -> *mut c_void`
[INFO] [stdout]      = help: either fix the signature or remove any attributes like `#[unsafe(no_mangle)]`, `#[unsafe(export_name = "memmove")]`, or `#[link_name = "memmove"]`
[INFO] [stdout]      = help: allow this lint if the signature is compatible
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: suspicious definition of the runtime `memset` symbol used by the standard library
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/hts-sys-5dd9e5ac2edfd107/out/bindings.rs:1818:5
[INFO] [stdout]      |
[INFO] [stdout] 1818 | /     pub fn memset(
[INFO] [stdout] 1819 | |         __s: *mut ::std::os::raw::c_void,
[INFO] [stdout] 1820 | |         __c: ::std::os::raw::c_int,
[INFO] [stdout] 1821 | |         __n: ::std::os::raw::c_ulong,
[INFO] [stdout] 1822 | |     ) -> *mut ::std::os::raw::c_void;
[INFO] [stdout]      | |_____________________________________^
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected `unsafe extern "C" fn(*mut c_void, i32, usize) -> *mut c_void` (for the current target)
[INFO] [stdout]              found    `unsafe extern "C" fn(*mut c_void, i32, u64) -> *mut c_void`
[INFO] [stdout]      = help: either fix the signature or remove any attributes like `#[unsafe(no_mangle)]`, `#[unsafe(export_name = "memset")]`, or `#[link_name = "memset"]`
[INFO] [stdout]      = help: allow this lint if the signature is compatible
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: suspicious definition of the runtime `memcmp` symbol used by the standard library
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/hts-sys-5dd9e5ac2edfd107/out/bindings.rs:1825:5
[INFO] [stdout]      |
[INFO] [stdout] 1825 | /     pub fn memcmp(
[INFO] [stdout] 1826 | |         __s1: *const ::std::os::raw::c_void,
[INFO] [stdout] 1827 | |         __s2: *const ::std::os::raw::c_void,
[INFO] [stdout] 1828 | |         __n: ::std::os::raw::c_ulong,
[INFO] [stdout] 1829 | |     ) -> ::std::os::raw::c_int;
[INFO] [stdout]      | |_______________________________^
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected `unsafe extern "C" fn(*const c_void, *const c_void, usize) -> i32` (for the current target)
[INFO] [stdout]              found    `unsafe extern "C" fn(*const c_void, *const c_void, u64) -> i32`
[INFO] [stdout]      = help: either fix the signature or remove any attributes like `#[unsafe(no_mangle)]`, `#[unsafe(export_name = "memcmp")]`, or `#[link_name = "memcmp"]`
[INFO] [stdout]      = help: allow this lint if the signature is compatible
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: suspicious definition of the runtime `strlen` symbol used by the standard library
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/hts-sys-5dd9e5ac2edfd107/out/bindings.rs:2023:5
[INFO] [stdout]      |
[INFO] [stdout] 2023 |     pub fn strlen(__s: *const ::std::os::raw::c_char) -> ::std::os::raw::c_ulong;
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected `unsafe extern "C" fn(*const i8) -> usize` (for the current target)
[INFO] [stdout]              found    `unsafe extern "C" fn(*const i8) -> u64`
[INFO] [stdout]      = help: either fix the signature or remove any attributes like `#[unsafe(no_mangle)]`, `#[unsafe(export_name = "strlen")]`, or `#[link_name = "strlen"]`
[INFO] [stdout]      = help: allow this lint if the signature is compatible
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: suspicious definition of the runtime `bcmp` symbol used by the standard library
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/hts-sys-5dd9e5ac2edfd107/out/bindings.rs:2046:5
[INFO] [stdout]      |
[INFO] [stdout] 2046 | /     pub fn bcmp(
[INFO] [stdout] 2047 | |         __s1: *const ::std::os::raw::c_void,
[INFO] [stdout] 2048 | |         __s2: *const ::std::os::raw::c_void,
[INFO] [stdout] 2049 | |         __n: ::std::os::raw::c_ulong,
[INFO] [stdout] 2050 | |     ) -> ::std::os::raw::c_int;
[INFO] [stdout]      | |_______________________________^
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected `unsafe extern "C" fn(*const c_void, *const c_void, usize) -> i32` (for the current target)
[INFO] [stdout]              found    `unsafe extern "C" fn(*const c_void, *const c_void, u64) -> i32`
[INFO] [stdout]      = help: either fix the signature or remove any attributes like `#[unsafe(no_mangle)]`, `#[unsafe(export_name = "bcmp")]`, or `#[link_name = "bcmp"]`
[INFO] [stdout]      = help: allow this lint if the signature is compatible
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/hts-sys-5dd9e5ac2edfd107/out/bindings.rs:6959:18
[INFO] [stdout]      |
[INFO] [stdout] 6959 |         unsafe { ::std::mem::transmute(self._bitfield_1.get(20usize, 9u8) as u32) }
[INFO] [stdout]      |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stdout] help: replace this with
[INFO] [stdout]      |
[INFO] [stdout] 6959 -         unsafe { ::std::mem::transmute(self._bitfield_1.get(20usize, 9u8) as u32) }
[INFO] [stdout] 6959 +         unsafe { u32::cast_signed(self._bitfield_1.get(20usize, 9u8) as u32) }
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/hts-sys-5dd9e5ac2edfd107/out/bindings.rs:6964:28
[INFO] [stdout]      |
[INFO] [stdout] 6964 |             let val: u32 = ::std::mem::transmute(val);
[INFO] [stdout]      |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: replace this with
[INFO] [stdout]      |
[INFO] [stdout] 6964 -             let val: u32 = ::std::mem::transmute(val);
[INFO] [stdout] 6964 +             let val: u32 = i32::cast_unsigned(val);
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/hts-sys-5dd9e5ac2edfd107/out/bindings.rs:6971:13
[INFO] [stdout]      |
[INFO] [stdout] 6971 | /             ::std::mem::transmute(<__BindgenBitfieldUnit<[u8; 4usize]>>::raw_get(
[INFO] [stdout] 6972 | |                 ::std::ptr::addr_of!((*this)._bitfield_1),
[INFO] [stdout] 6973 | |                 20usize,
[INFO] [stdout] 6974 | |                 9u8,
[INFO] [stdout] 6975 | |             ) as u32)
[INFO] [stdout]      | |_____________________^
[INFO] [stdout]      |
[INFO] [stdout] help: replace this with
[INFO] [stdout]      |
[INFO] [stdout] 6971 -             ::std::mem::transmute(<__BindgenBitfieldUnit<[u8; 4usize]>>::raw_get(
[INFO] [stdout] 6971 +             u32::cast_signed(<__BindgenBitfieldUnit<[u8; 4usize]>>::raw_get(
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/hts-sys-5dd9e5ac2edfd107/out/bindings.rs:6981:28
[INFO] [stdout]      |
[INFO] [stdout] 6981 |             let val: u32 = ::std::mem::transmute(val);
[INFO] [stdout]      |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: replace this with
[INFO] [stdout]      |
[INFO] [stdout] 6981 -             let val: u32 = ::std::mem::transmute(val);
[INFO] [stdout] 6981 +             let val: u32 = i32::cast_unsigned(val);
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/hts-sys-5dd9e5ac2edfd107/out/bindings.rs:7123:48
[INFO] [stdout]      |
[INFO] [stdout] 7123 |             let compress_level: u32 = unsafe { ::std::mem::transmute(compress_level) };
[INFO] [stdout]      |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: replace this with
[INFO] [stdout]      |
[INFO] [stdout] 7123 -             let compress_level: u32 = unsafe { ::std::mem::transmute(compress_level) };
[INFO] [stdout] 7123 +             let compress_level: u32 = unsafe { i32::cast_unsigned(compress_level) };
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: suspicious definition of the runtime `malloc` symbol used by the standard library
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/hts-sys-5dd9e5ac2edfd107/out/bindings.rs:1515:5
[INFO] [stdout]      |
[INFO] [stdout] 1515 |     pub fn malloc(__size: ::std::os::raw::c_ulong) -> *mut ::std::os::raw::c_void;
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected `unsafe extern "C" fn(usize) -> *mut c_void` (for the current target)
[INFO] [stdout]              found    `unsafe extern "C" fn(u64) -> *mut c_void`
[INFO] [stdout]      = help: either fix the signature or remove any attributes like `#[unsafe(no_mangle)]`, `#[unsafe(export_name = "malloc")]`, or `#[link_name = "malloc"]`
[INFO] [stdout]      = help: allow this lint if the signature is compatible
[INFO] [stdout]      = note: `#[warn(suspicious_runtime_symbol_definitions)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: suspicious definition of the runtime `realloc` symbol used by the standard library
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/hts-sys-5dd9e5ac2edfd107/out/bindings.rs:1524:5
[INFO] [stdout]      |
[INFO] [stdout] 1524 | /     pub fn realloc(
[INFO] [stdout] 1525 | |         __ptr: *mut ::std::os::raw::c_void,
[INFO] [stdout] 1526 | |         __size: ::std::os::raw::c_ulong,
[INFO] [stdout] 1527 | |     ) -> *mut ::std::os::raw::c_void;
[INFO] [stdout]      | |_____________________________________^
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected `unsafe extern "C" fn(*mut c_void, usize) -> *mut c_void` (for the current target)
[INFO] [stdout]              found    `unsafe extern "C" fn(*mut c_void, u64) -> *mut c_void`
[INFO] [stdout]      = help: either fix the signature or remove any attributes like `#[unsafe(no_mangle)]`, `#[unsafe(export_name = "realloc")]`, or `#[link_name = "realloc"]`
[INFO] [stdout]      = help: allow this lint if the signature is compatible
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: suspicious definition of the runtime `memcpy` symbol used by the standard library
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/hts-sys-5dd9e5ac2edfd107/out/bindings.rs:1796:5
[INFO] [stdout]      |
[INFO] [stdout] 1796 | /     pub fn memcpy(
[INFO] [stdout] 1797 | |         __dest: *mut ::std::os::raw::c_void,
[INFO] [stdout] 1798 | |         __src: *const ::std::os::raw::c_void,
[INFO] [stdout] 1799 | |         __n: ::std::os::raw::c_ulong,
[INFO] [stdout] 1800 | |     ) -> *mut ::std::os::raw::c_void;
[INFO] [stdout]      | |_____________________________________^
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected `unsafe extern "C" fn(*mut c_void, *const c_void, usize) -> *mut c_void` (for the current target)
[INFO] [stdout]              found    `unsafe extern "C" fn(*mut c_void, *const c_void, u64) -> *mut c_void`
[INFO] [stdout]      = help: either fix the signature or remove any attributes like `#[unsafe(no_mangle)]`, `#[unsafe(export_name = "memcpy")]`, or `#[link_name = "memcpy"]`
[INFO] [stdout]      = help: allow this lint if the signature is compatible
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: suspicious definition of the runtime `memmove` symbol used by the standard library
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/hts-sys-5dd9e5ac2edfd107/out/bindings.rs:1803:5
[INFO] [stdout]      |
[INFO] [stdout] 1803 | /     pub fn memmove(
[INFO] [stdout] 1804 | |         __dest: *mut ::std::os::raw::c_void,
[INFO] [stdout] 1805 | |         __src: *const ::std::os::raw::c_void,
[INFO] [stdout] 1806 | |         __n: ::std::os::raw::c_ulong,
[INFO] [stdout] 1807 | |     ) -> *mut ::std::os::raw::c_void;
[INFO] [stdout]      | |_____________________________________^
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected `unsafe extern "C" fn(*mut c_void, *const c_void, usize) -> *mut c_void` (for the current target)
[INFO] [stdout]              found    `unsafe extern "C" fn(*mut c_void, *const c_void, u64) -> *mut c_void`
[INFO] [stdout]      = help: either fix the signature or remove any attributes like `#[unsafe(no_mangle)]`, `#[unsafe(export_name = "memmove")]`, or `#[link_name = "memmove"]`
[INFO] [stdout]      = help: allow this lint if the signature is compatible
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: suspicious definition of the runtime `memset` symbol used by the standard library
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/hts-sys-5dd9e5ac2edfd107/out/bindings.rs:1818:5
[INFO] [stdout]      |
[INFO] [stdout] 1818 | /     pub fn memset(
[INFO] [stdout] 1819 | |         __s: *mut ::std::os::raw::c_void,
[INFO] [stdout] 1820 | |         __c: ::std::os::raw::c_int,
[INFO] [stdout] 1821 | |         __n: ::std::os::raw::c_ulong,
[INFO] [stdout] 1822 | |     ) -> *mut ::std::os::raw::c_void;
[INFO] [stdout]      | |_____________________________________^
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected `unsafe extern "C" fn(*mut c_void, i32, usize) -> *mut c_void` (for the current target)
[INFO] [stdout]              found    `unsafe extern "C" fn(*mut c_void, i32, u64) -> *mut c_void`
[INFO] [stdout]      = help: either fix the signature or remove any attributes like `#[unsafe(no_mangle)]`, `#[unsafe(export_name = "memset")]`, or `#[link_name = "memset"]`
[INFO] [stdout]      = help: allow this lint if the signature is compatible
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: suspicious definition of the runtime `memcmp` symbol used by the standard library
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/hts-sys-5dd9e5ac2edfd107/out/bindings.rs:1825:5
[INFO] [stdout]      |
[INFO] [stdout] 1825 | /     pub fn memcmp(
[INFO] [stdout] 1826 | |         __s1: *const ::std::os::raw::c_void,
[INFO] [stdout] 1827 | |         __s2: *const ::std::os::raw::c_void,
[INFO] [stdout] 1828 | |         __n: ::std::os::raw::c_ulong,
[INFO] [stdout] 1829 | |     ) -> ::std::os::raw::c_int;
[INFO] [stdout]      | |_______________________________^
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected `unsafe extern "C" fn(*const c_void, *const c_void, usize) -> i32` (for the current target)
[INFO] [stdout]              found    `unsafe extern "C" fn(*const c_void, *const c_void, u64) -> i32`
[INFO] [stdout]      = help: either fix the signature or remove any attributes like `#[unsafe(no_mangle)]`, `#[unsafe(export_name = "memcmp")]`, or `#[link_name = "memcmp"]`
[INFO] [stdout]      = help: allow this lint if the signature is compatible
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: suspicious definition of the runtime `strlen` symbol used by the standard library
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/hts-sys-5dd9e5ac2edfd107/out/bindings.rs:2023:5
[INFO] [stdout]      |
[INFO] [stdout] 2023 |     pub fn strlen(__s: *const ::std::os::raw::c_char) -> ::std::os::raw::c_ulong;
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected `unsafe extern "C" fn(*const i8) -> usize` (for the current target)
[INFO] [stdout]              found    `unsafe extern "C" fn(*const i8) -> u64`
[INFO] [stdout]      = help: either fix the signature or remove any attributes like `#[unsafe(no_mangle)]`, `#[unsafe(export_name = "strlen")]`, or `#[link_name = "strlen"]`
[INFO] [stdout]      = help: allow this lint if the signature is compatible
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: suspicious definition of the runtime `bcmp` symbol used by the standard library
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/hts-sys-5dd9e5ac2edfd107/out/bindings.rs:2046:5
[INFO] [stdout]      |
[INFO] [stdout] 2046 | /     pub fn bcmp(
[INFO] [stdout] 2047 | |         __s1: *const ::std::os::raw::c_void,
[INFO] [stdout] 2048 | |         __s2: *const ::std::os::raw::c_void,
[INFO] [stdout] 2049 | |         __n: ::std::os::raw::c_ulong,
[INFO] [stdout] 2050 | |     ) -> ::std::os::raw::c_int;
[INFO] [stdout]      | |_______________________________^
[INFO] [stdout]      |
[INFO] [stdout]      = note: expected `unsafe extern "C" fn(*const c_void, *const c_void, usize) -> i32` (for the current target)
[INFO] [stdout]              found    `unsafe extern "C" fn(*const c_void, *const c_void, u64) -> i32`
[INFO] [stdout]      = help: either fix the signature or remove any attributes like `#[unsafe(no_mangle)]`, `#[unsafe(export_name = "bcmp")]`, or `#[link_name = "bcmp"]`
[INFO] [stdout]      = help: allow this lint if the signature is compatible
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/hts-sys-5dd9e5ac2edfd107/out/bindings.rs:6959:18
[INFO] [stdout]      |
[INFO] [stdout] 6959 |         unsafe { ::std::mem::transmute(self._bitfield_1.get(20usize, 9u8) as u32) }
[INFO] [stdout]      |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stdout] help: replace this with
[INFO] [stdout]      |
[INFO] [stdout] 6959 -         unsafe { ::std::mem::transmute(self._bitfield_1.get(20usize, 9u8) as u32) }
[INFO] [stdout] 6959 +         unsafe { u32::cast_signed(self._bitfield_1.get(20usize, 9u8) as u32) }
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/hts-sys-5dd9e5ac2edfd107/out/bindings.rs:6964:28
[INFO] [stdout]      |
[INFO] [stdout] 6964 |             let val: u32 = ::std::mem::transmute(val);
[INFO] [stdout]      |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: replace this with
[INFO] [stdout]      |
[INFO] [stdout] 6964 -             let val: u32 = ::std::mem::transmute(val);
[INFO] [stdout] 6964 +             let val: u32 = i32::cast_unsigned(val);
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/hts-sys-5dd9e5ac2edfd107/out/bindings.rs:6971:13
[INFO] [stdout]      |
[INFO] [stdout] 6971 | /             ::std::mem::transmute(<__BindgenBitfieldUnit<[u8; 4usize]>>::raw_get(
[INFO] [stdout] 6972 | |                 ::std::ptr::addr_of!((*this)._bitfield_1),
[INFO] [stdout] 6973 | |                 20usize,
[INFO] [stdout] 6974 | |                 9u8,
[INFO] [stdout] 6975 | |             ) as u32)
[INFO] [stdout]      | |_____________________^
[INFO] [stdout]      |
[INFO] [stdout] help: replace this with
[INFO] [stdout]      |
[INFO] [stdout] 6971 -             ::std::mem::transmute(<__BindgenBitfieldUnit<[u8; 4usize]>>::raw_get(
[INFO] [stdout] 6971 +             u32::cast_signed(<__BindgenBitfieldUnit<[u8; 4usize]>>::raw_get(
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/hts-sys-5dd9e5ac2edfd107/out/bindings.rs:6981:28
[INFO] [stdout]      |
[INFO] [stdout] 6981 |             let val: u32 = ::std::mem::transmute(val);
[INFO] [stdout]      |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: replace this with
[INFO] [stdout]      |
[INFO] [stdout] 6981 -             let val: u32 = ::std::mem::transmute(val);
[INFO] [stdout] 6981 +             let val: u32 = i32::cast_unsigned(val);
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/hts-sys-5dd9e5ac2edfd107/out/bindings.rs:7123:48
[INFO] [stdout]      |
[INFO] [stdout] 7123 |             let compress_level: u32 = unsafe { ::std::mem::transmute(compress_level) };
[INFO] [stdout]      |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: replace this with
[INFO] [stdout]      |
[INFO] [stdout] 7123 -             let compress_level: u32 = unsafe { ::std::mem::transmute(compress_level) };
[INFO] [stdout] 7123 +             let compress_level: u32 = unsafe { i32::cast_unsigned(compress_level) };
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6m 09s
[INFO] running `Command { std: "docker" "inspect" "c6fbd0078a5b4bc97ba8c36cf9c26a042546a94907eefc5b643096d1a30f9187", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6fbd0078a5b4bc97ba8c36cf9c26a042546a94907eefc5b643096d1a30f9187", kill_on_drop: false }`
[INFO] [stdout] c6fbd0078a5b4bc97ba8c36cf9c26a042546a94907eefc5b643096d1a30f9187
