[INFO] fetching crate libyang4-sys 0.1.1...
[INFO] testing libyang4-sys-0.1.1 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate libyang4-sys 0.1.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate libyang4-sys 0.1.1
[INFO] finished tweaking crates.io crate libyang4-sys 0.1.1
[INFO] tweaked toml for crates.io crate libyang4-sys 0.1.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate libyang4-sys 0.1.1 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate libyang4-sys 0.1.1 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 80f027914e43c317a14ef45dbfb17ec4a8925bb57138eb0e0d87afeaac2619f0
[INFO] running `Command { std: "docker" "start" "80f027914e43c317a14ef45dbfb17ec4a8925bb57138eb0e0d87afeaac2619f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "80f027914e43c317a14ef45dbfb17ec4a8925bb57138eb0e0d87afeaac2619f0", 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" "80f027914e43c317a14ef45dbfb17ec4a8925bb57138eb0e0d87afeaac2619f0" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "80f027914e43c317a14ef45dbfb17ec4a8925bb57138eb0e0d87afeaac2619f0", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "80f027914e43c317a14ef45dbfb17ec4a8925bb57138eb0e0d87afeaac2619f0" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling libyang4-sys v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: libyang4-sys@0.1.1: failed to find yang library with pkg-config:
[INFO] [stderr] warning: libyang4-sys@0.1.1: attempting to link without pkg-config
[INFO] [stdout] warning: suspicious definition of the runtime `malloc` symbol used by the standard library
[INFO] [stdout]     --> /opt/rustwide/target/release/build/libyang4-sys/ddca19df1151e50a/out/libyang4.rs:3710:5
[INFO] [stdout]      |
[INFO] [stdout] 3710 | /     pub fn malloc(
[INFO] [stdout] 3711 | |         __size: ::std::os::raw::c_ulong,
[INFO] [stdout] 3712 | |     ) -> *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/release/build/libyang4-sys/ddca19df1151e50a/out/libyang4.rs:3721:5
[INFO] [stdout]      |
[INFO] [stdout] 3721 | /     pub fn realloc(
[INFO] [stdout] 3722 | |         __ptr: *mut ::std::os::raw::c_void,
[INFO] [stdout] 3723 | |         __size: ::std::os::raw::c_ulong,
[INFO] [stdout] 3724 | |     ) -> *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/release/build/libyang4-sys/ddca19df1151e50a/out/libyang4.rs:15493:5
[INFO] [stdout]       |
[INFO] [stdout] 15493 | /     pub fn memcpy(
[INFO] [stdout] 15494 | |         __dest: *mut ::std::os::raw::c_void,
[INFO] [stdout] 15495 | |         __src: *const ::std::os::raw::c_void,
[INFO] [stdout] 15496 | |         __n: ::std::os::raw::c_ulong,
[INFO] [stdout] 15497 | |     ) -> *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/release/build/libyang4-sys/ddca19df1151e50a/out/libyang4.rs:15500:5
[INFO] [stdout]       |
[INFO] [stdout] 15500 | /     pub fn memmove(
[INFO] [stdout] 15501 | |         __dest: *mut ::std::os::raw::c_void,
[INFO] [stdout] 15502 | |         __src: *const ::std::os::raw::c_void,
[INFO] [stdout] 15503 | |         __n: ::std::os::raw::c_ulong,
[INFO] [stdout] 15504 | |     ) -> *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/release/build/libyang4-sys/ddca19df1151e50a/out/libyang4.rs:15515:5
[INFO] [stdout]       |
[INFO] [stdout] 15515 | /     pub fn memset(
[INFO] [stdout] 15516 | |         __s: *mut ::std::os::raw::c_void,
[INFO] [stdout] 15517 | |         __c: ::std::os::raw::c_int,
[INFO] [stdout] 15518 | |         __n: ::std::os::raw::c_ulong,
[INFO] [stdout] 15519 | |     ) -> *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/release/build/libyang4-sys/ddca19df1151e50a/out/libyang4.rs:15522:5
[INFO] [stdout]       |
[INFO] [stdout] 15522 | /     pub fn memcmp(
[INFO] [stdout] 15523 | |         __s1: *const ::std::os::raw::c_void,
[INFO] [stdout] 15524 | |         __s2: *const ::std::os::raw::c_void,
[INFO] [stdout] 15525 | |         __n: ::std::os::raw::c_ulong,
[INFO] [stdout] 15526 | |     ) -> ::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/release/build/libyang4-sys/ddca19df1151e50a/out/libyang4.rs:15677:5
[INFO] [stdout]       |
[INFO] [stdout] 15677 | /     pub fn strlen(
[INFO] [stdout] 15678 | |         __s: *const ::std::os::raw::c_char,
[INFO] [stdout] 15679 | |     ) -> ::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/release/build/libyang4-sys/ddca19df1151e50a/out/libyang4.rs:15707:5
[INFO] [stdout]       |
[INFO] [stdout] 15707 | /     pub fn bcmp(
[INFO] [stdout] 15708 | |         __s1: *const ::std::os::raw::c_void,
[INFO] [stdout] 15709 | |         __s2: *const ::std::os::raw::c_void,
[INFO] [stdout] 15710 | |         __n: ::std::os::raw::c_ulong,
[INFO] [stdout] 15711 | |     ) -> ::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] [stderr]     Finished `release` profile [optimized] target(s) in 1.79s
[INFO] running `Command { std: "docker" "inspect" "80f027914e43c317a14ef45dbfb17ec4a8925bb57138eb0e0d87afeaac2619f0", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "80f027914e43c317a14ef45dbfb17ec4a8925bb57138eb0e0d87afeaac2619f0" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: libyang4-sys@0.1.1: failed to find yang library with pkg-config:
[INFO] [stderr] warning: libyang4-sys@0.1.1: attempting to link without pkg-config
[INFO] [stdout] warning: suspicious definition of the runtime `malloc` symbol used by the standard library
[INFO] [stdout]     --> /opt/rustwide/target/release/build/libyang4-sys/ddca19df1151e50a/out/libyang4.rs:3710:5
[INFO] [stdout]      |
[INFO] [stdout] 3710 | /     pub fn malloc(
[INFO] [stdout] 3711 | |         __size: ::std::os::raw::c_ulong,
[INFO] [stdout] 3712 | |     ) -> *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/release/build/libyang4-sys/ddca19df1151e50a/out/libyang4.rs:3721:5
[INFO] [stdout]      |
[INFO] [stdout] 3721 | /     pub fn realloc(
[INFO] [stdout] 3722 | |         __ptr: *mut ::std::os::raw::c_void,
[INFO] [stdout] 3723 | |         __size: ::std::os::raw::c_ulong,
[INFO] [stdout] 3724 | |     ) -> *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/release/build/libyang4-sys/ddca19df1151e50a/out/libyang4.rs:15493:5
[INFO] [stdout]       |
[INFO] [stdout] 15493 | /     pub fn memcpy(
[INFO] [stdout] 15494 | |         __dest: *mut ::std::os::raw::c_void,
[INFO] [stdout] 15495 | |         __src: *const ::std::os::raw::c_void,
[INFO] [stdout] 15496 | |         __n: ::std::os::raw::c_ulong,
[INFO] [stdout] 15497 | |     ) -> *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/release/build/libyang4-sys/ddca19df1151e50a/out/libyang4.rs:15500:5
[INFO] [stdout]       |
[INFO] [stdout] 15500 | /     pub fn memmove(
[INFO] [stdout] 15501 | |         __dest: *mut ::std::os::raw::c_void,
[INFO] [stdout] 15502 | |         __src: *const ::std::os::raw::c_void,
[INFO] [stdout] 15503 | |         __n: ::std::os::raw::c_ulong,
[INFO] [stdout] 15504 | |     ) -> *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/release/build/libyang4-sys/ddca19df1151e50a/out/libyang4.rs:15515:5
[INFO] [stdout]       |
[INFO] [stdout] 15515 | /     pub fn memset(
[INFO] [stdout] 15516 | |         __s: *mut ::std::os::raw::c_void,
[INFO] [stdout] 15517 | |         __c: ::std::os::raw::c_int,
[INFO] [stdout] 15518 | |         __n: ::std::os::raw::c_ulong,
[INFO] [stdout] 15519 | |     ) -> *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/release/build/libyang4-sys/ddca19df1151e50a/out/libyang4.rs:15522:5
[INFO] [stdout]       |
[INFO] [stdout] 15522 | /     pub fn memcmp(
[INFO] [stdout] 15523 | |         __s1: *const ::std::os::raw::c_void,
[INFO] [stdout] 15524 | |         __s2: *const ::std::os::raw::c_void,
[INFO] [stdout] 15525 | |         __n: ::std::os::raw::c_ulong,
[INFO] [stdout] 15526 | |     ) -> ::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] [stderr]    Compiling libyang4-sys v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: suspicious definition of the runtime `strlen` symbol used by the standard library
[INFO] [stdout]      --> /opt/rustwide/target/release/build/libyang4-sys/ddca19df1151e50a/out/libyang4.rs:15677:5
[INFO] [stdout]       |
[INFO] [stdout] 15677 | /     pub fn strlen(
[INFO] [stdout] 15678 | |         __s: *const ::std::os::raw::c_char,
[INFO] [stdout] 15679 | |     ) -> ::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/release/build/libyang4-sys/ddca19df1151e50a/out/libyang4.rs:15707:5
[INFO] [stdout]       |
[INFO] [stdout] 15707 | /     pub fn bcmp(
[INFO] [stdout] 15708 | |         __s1: *const ::std::os::raw::c_void,
[INFO] [stdout] 15709 | |         __s2: *const ::std::os::raw::c_void,
[INFO] [stdout] 15710 | |         __n: ::std::os::raw::c_ulong,
[INFO] [stdout] 15711 | |     ) -> ::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: suspicious definition of the runtime `malloc` symbol used by the standard library
[INFO] [stdout]     --> /opt/rustwide/target/release/build/libyang4-sys/ddca19df1151e50a/out/libyang4.rs:3710:5
[INFO] [stdout]      |
[INFO] [stdout] 3710 | /     pub fn malloc(
[INFO] [stdout] 3711 | |         __size: ::std::os::raw::c_ulong,
[INFO] [stdout] 3712 | |     ) -> *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/release/build/libyang4-sys/ddca19df1151e50a/out/libyang4.rs:3721:5
[INFO] [stdout]      |
[INFO] [stdout] 3721 | /     pub fn realloc(
[INFO] [stdout] 3722 | |         __ptr: *mut ::std::os::raw::c_void,
[INFO] [stdout] 3723 | |         __size: ::std::os::raw::c_ulong,
[INFO] [stdout] 3724 | |     ) -> *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/release/build/libyang4-sys/ddca19df1151e50a/out/libyang4.rs:15493:5
[INFO] [stdout]       |
[INFO] [stdout] 15493 | /     pub fn memcpy(
[INFO] [stdout] 15494 | |         __dest: *mut ::std::os::raw::c_void,
[INFO] [stdout] 15495 | |         __src: *const ::std::os::raw::c_void,
[INFO] [stdout] 15496 | |         __n: ::std::os::raw::c_ulong,
[INFO] [stdout] 15497 | |     ) -> *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/release/build/libyang4-sys/ddca19df1151e50a/out/libyang4.rs:15500:5
[INFO] [stdout]       |
[INFO] [stdout] 15500 | /     pub fn memmove(
[INFO] [stdout] 15501 | |         __dest: *mut ::std::os::raw::c_void,
[INFO] [stdout] 15502 | |         __src: *const ::std::os::raw::c_void,
[INFO] [stdout] 15503 | |         __n: ::std::os::raw::c_ulong,
[INFO] [stdout] 15504 | |     ) -> *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/release/build/libyang4-sys/ddca19df1151e50a/out/libyang4.rs:15515:5
[INFO] [stdout]       |
[INFO] [stdout] 15515 | /     pub fn memset(
[INFO] [stdout] 15516 | |         __s: *mut ::std::os::raw::c_void,
[INFO] [stdout] 15517 | |         __c: ::std::os::raw::c_int,
[INFO] [stdout] 15518 | |         __n: ::std::os::raw::c_ulong,
[INFO] [stdout] 15519 | |     ) -> *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/release/build/libyang4-sys/ddca19df1151e50a/out/libyang4.rs:15522:5
[INFO] [stdout]       |
[INFO] [stdout] 15522 | /     pub fn memcmp(
[INFO] [stdout] 15523 | |         __s1: *const ::std::os::raw::c_void,
[INFO] [stdout] 15524 | |         __s2: *const ::std::os::raw::c_void,
[INFO] [stdout] 15525 | |         __n: ::std::os::raw::c_ulong,
[INFO] [stdout] 15526 | |     ) -> ::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/release/build/libyang4-sys/ddca19df1151e50a/out/libyang4.rs:15677:5
[INFO] [stdout]       |
[INFO] [stdout] 15677 | /     pub fn strlen(
[INFO] [stdout] 15678 | |         __s: *const ::std::os::raw::c_char,
[INFO] [stdout] 15679 | |     ) -> ::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/release/build/libyang4-sys/ddca19df1151e50a/out/libyang4.rs:15707:5
[INFO] [stdout]       |
[INFO] [stdout] 15707 | /     pub fn bcmp(
[INFO] [stdout] 15708 | |         __s1: *const ::std::os::raw::c_void,
[INFO] [stdout] 15709 | |         __s2: *const ::std::os::raw::c_void,
[INFO] [stdout] 15710 | |         __n: ::std::os::raw::c_ulong,
[INFO] [stdout] 15711 | |     ) -> ::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] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/opt/rustwide/target/release/build/libyang4-sys/cfbce2e342ee21c0/out/rustcfdHu6G/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bdynamic" "-lyang" "-Wl,-Bstatic" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libtest-*,libgetopts-*,librustc_std_workspace_std-*,libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/opt/rustwide/target/release/build/libyang4-sys/cfbce2e342ee21c0/out/rustcfdHu6G/raw-dylibs" "-B<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/release/build/libyang4-sys/cfbce2e342ee21c0/out/libyang4_sys-cfbce2e342ee21c0" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-Wl,-O1" "-Wl,--strip-debug" "-nodefaultlibs"
[INFO] [stdout]   = note: some arguments are omitted. use `--verbose` to show all linker arguments
[INFO] [stdout]   = note: rust-lld: error: unable to find library -lyang
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: libyang4-sys@0.1.1: failed to find yang library with pkg-config:
[INFO] [stderr] warning: libyang4-sys@0.1.1: attempting to link without pkg-config
[INFO] [stderr] error: could not compile `libyang4-sys` (lib test) due to 1 previous error; 8 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "80f027914e43c317a14ef45dbfb17ec4a8925bb57138eb0e0d87afeaac2619f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80f027914e43c317a14ef45dbfb17ec4a8925bb57138eb0e0d87afeaac2619f0", kill_on_drop: false }`
[INFO] [stdout] 80f027914e43c317a14ef45dbfb17ec4a8925bb57138eb0e0d87afeaac2619f0
