Error reports

span-lite-0.6.0-r0 do_compile 

DEBUG: Executing shell function do_compile
NOTE: VERBOSE=1 cmake --build TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/build --target all -- -j 44 -l 66.0
[1/12] TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot-native/usr/bin/aarch64-yoe-linux-musl/aarch64-yoe-linux-musl-clang++  -Dspan_CONFIG_CONTRACT_VIOLATION_THROWS -Dspan_FEATURE_BYTE_SPAN=1 -Dspan_FEATURE_CONSTRUCTION_FROM_STDARRAY_ELEMENT_TYPE=1 -Dspan_FEATURE_MAKE_SPAN_TO_STD=99 -Dspan_FEATURE_MEMBER_AT=1 -Dspan_FEATURE_MEMBER_BACK_FRONT=1 -Dspan_FEATURE_MEMBER_CALL_OPERATOR=1 -Dspan_FEATURE_MEMBER_SWAP=1 -Dspan_FEATURE_NON_MEMBER_FIRST_LAST_SUB=1 -Dspan_FEATURE_SAME=1 -Dspan_FEATURE_WITH_CONTAINER_TO_STD=99 -ITOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/include -mcpu=cortex-a53+crc --rtlib=compiler-rt --unwindlib=libgcc --stdlib=libc++ -mlittle-endian -Wno-error=unused-command-line-argument -Qunused-arguments -fstack-protector-strong  -D_FORTIFY_SOURCE=2 -Wformat -Wformat-security -Werror=format-security  --sysroot=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot  -O2 -pipe -g -feliminate-unused-debug-types -fmacro-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0=/usr/src/debug/span-lite/0.6.0-r0                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0=/usr/src/debug/span-lite/0.6.0-r0                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot=                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot-native=  --stdlib=libc++ -fvisibility-inlines-hidden  -mcpu=cortex-a53+crc --rtlib=compiler-rt --unwindlib=libgcc --stdlib=libc++ -mlittle-endian -Wno-error=unused-command-line-argument -Qunused-arguments -fstack-protector-strong  -D_FORTIFY_SOURCE=2 -Wformat -Wformat-security -Werror=format-security  --sysroot=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot   -Wall -Wextra -Wconversion -Wsign-conversion -Wno-missing-braces -fno-elide-constructors -std=c++98 -MD -MT test/CMakeFiles/span-lite-cpp98.t.dir/span.t.cpp.o -MF test/CMakeFiles/span-lite-cpp98.t.dir/span.t.cpp.o.d -o test/CMakeFiles/span-lite-cpp98.t.dir/span.t.cpp.o -c TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/span.t.cpp
FAILED: test/CMakeFiles/span-lite-cpp98.t.dir/span.t.cpp.o 
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot-native/usr/bin/aarch64-yoe-linux-musl/aarch64-yoe-linux-musl-clang++  -Dspan_CONFIG_CONTRACT_VIOLATION_THROWS -Dspan_FEATURE_BYTE_SPAN=1 -Dspan_FEATURE_CONSTRUCTION_FROM_STDARRAY_ELEMENT_TYPE=1 -Dspan_FEATURE_MAKE_SPAN_TO_STD=99 -Dspan_FEATURE_MEMBER_AT=1 -Dspan_FEATURE_MEMBER_BACK_FRONT=1 -Dspan_FEATURE_MEMBER_CALL_OPERATOR=1 -Dspan_FEATURE_MEMBER_SWAP=1 -Dspan_FEATURE_NON_MEMBER_FIRST_LAST_SUB=1 -Dspan_FEATURE_SAME=1 -Dspan_FEATURE_WITH_CONTAINER_TO_STD=99 -ITOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/include -mcpu=cortex-a53+crc --rtlib=compiler-rt --unwindlib=libgcc --stdlib=libc++ -mlittle-endian -Wno-error=unused-command-line-argument -Qunused-arguments -fstack-protector-strong  -D_FORTIFY_SOURCE=2 -Wformat -Wformat-security -Werror=format-security  --sysroot=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot  -O2 -pipe -g -feliminate-unused-debug-types -fmacro-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0=/usr/src/debug/span-lite/0.6.0-r0                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0=/usr/src/debug/span-lite/0.6.0-r0                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot=                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot-native=  --stdlib=libc++ -fvisibility-inlines-hidden  -mcpu=cortex-a53+crc --rtlib=compiler-rt --unwindlib=libgcc --stdlib=libc++ -mlittle-endian -Wno-error=unused-command-line-argument -Qunused-arguments -fstack-protector-strong  -D_FORTIFY_SOURCE=2 -Wformat -Wformat-security -Werror=format-security  --sysroot=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot   -Wall -Wextra -Wconversion -Wsign-conversion -Wno-missing-braces -fno-elide-constructors -std=c++98 -MD -MT test/CMakeFiles/span-lite-cpp98.t.dir/span.t.cpp.o -MF test/CMakeFiles/span-lite-cpp98.t.dir/span.t.cpp.o.d -o test/CMakeFiles/span-lite-cpp98.t.dir/span.t.cpp.o -c TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/span.t.cpp
In file included from TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/span.t.cpp:11:
In file included from TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/span-main.t.hpp:19:
In file included from TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/include/nonstd/span.hpp:194:
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot/usr/include/c++/v1/algorithm:1262:14: error: no matching function for call to object of type 'std::__1::__equal_to<int, int>'
        if (!__pred(*__first1, *__first2))
             ^~~~~~
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot/usr/include/c++/v1/algorithm:1275:19: note: in instantiation of function template specialization 'std::__1::equal<const volatile int *, int *, std::__1::__equal_to<int, int> >' requested here
    return _VSTD::equal(__first1, __last1, __first2, __equal_to<__v1, __v2>());
                  ^
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/span.t.cpp:441:18: note: in instantiation of function template specialization 'std::__1::equal<const volatile int *, int *>' requested here
    EXPECT( std::equal( x.begin(), x.end(), arr ) );
                 ^
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/lest_cpp03.hpp:257:28: note: expanded from macro 'EXPECT'
# define EXPECT            lest_EXPECT
                           ^
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot/usr/include/c++/v1/algorithm:678:10: note: candidate function not viable: 1st argument ('const volatile int') would lose volatile qualifier
    bool operator()(const _T1& __x, const _T1& __y) const {return __x == __y;}
         ^
1 error generated.
[2/12] TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot-native/usr/bin/aarch64-yoe-linux-musl/aarch64-yoe-linux-musl-clang++  -Dspan_CONFIG_CONTRACT_VIOLATION_THROWS -Dspan_FEATURE_BYTE_SPAN=1 -Dspan_FEATURE_CONSTRUCTION_FROM_STDARRAY_ELEMENT_TYPE=1 -Dspan_FEATURE_MAKE_SPAN_TO_STD=99 -Dspan_FEATURE_MEMBER_AT=1 -Dspan_FEATURE_MEMBER_BACK_FRONT=1 -Dspan_FEATURE_MEMBER_CALL_OPERATOR=1 -Dspan_FEATURE_MEMBER_SWAP=1 -Dspan_FEATURE_NON_MEMBER_FIRST_LAST_SUB=1 -Dspan_FEATURE_SAME=1 -Dspan_FEATURE_WITH_CONTAINER_TO_STD=99 -ITOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/include -mcpu=cortex-a53+crc --rtlib=compiler-rt --unwindlib=libgcc --stdlib=libc++ -mlittle-endian -Wno-error=unused-command-line-argument -Qunused-arguments -fstack-protector-strong  -D_FORTIFY_SOURCE=2 -Wformat -Wformat-security -Werror=format-security  --sysroot=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot  -O2 -pipe -g -feliminate-unused-debug-types -fmacro-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0=/usr/src/debug/span-lite/0.6.0-r0                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0=/usr/src/debug/span-lite/0.6.0-r0                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot=                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot-native=  --stdlib=libc++ -fvisibility-inlines-hidden  -mcpu=cortex-a53+crc --rtlib=compiler-rt --unwindlib=libgcc --stdlib=libc++ -mlittle-endian -Wno-error=unused-command-line-argument -Qunused-arguments -fstack-protector-strong  -D_FORTIFY_SOURCE=2 -Wformat -Wformat-security -Werror=format-security  --sysroot=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot   -Wall -Wextra -Wconversion -Wsign-conversion -Wno-missing-braces -fno-elide-constructors -std=c++17 -MD -MT test/CMakeFiles/span-lite-cpp17.t.dir/span.t.cpp.o -MF test/CMakeFiles/span-lite-cpp17.t.dir/span.t.cpp.o.d -o test/CMakeFiles/span-lite-cpp17.t.dir/span.t.cpp.o -c TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/span.t.cpp
FAILED: test/CMakeFiles/span-lite-cpp17.t.dir/span.t.cpp.o 
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot-native/usr/bin/aarch64-yoe-linux-musl/aarch64-yoe-linux-musl-clang++  -Dspan_CONFIG_CONTRACT_VIOLATION_THROWS -Dspan_FEATURE_BYTE_SPAN=1 -Dspan_FEATURE_CONSTRUCTION_FROM_STDARRAY_ELEMENT_TYPE=1 -Dspan_FEATURE_MAKE_SPAN_TO_STD=99 -Dspan_FEATURE_MEMBER_AT=1 -Dspan_FEATURE_MEMBER_BACK_FRONT=1 -Dspan_FEATURE_MEMBER_CALL_OPERATOR=1 -Dspan_FEATURE_MEMBER_SWAP=1 -Dspan_FEATURE_NON_MEMBER_FIRST_LAST_SUB=1 -Dspan_FEATURE_SAME=1 -Dspan_FEATURE_WITH_CONTAINER_TO_STD=99 -ITOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/include -mcpu=cortex-a53+crc --rtlib=compiler-rt --unwindlib=libgcc --stdlib=libc++ -mlittle-endian -Wno-error=unused-command-line-argument -Qunused-arguments -fstack-protector-strong  -D_FORTIFY_SOURCE=2 -Wformat -Wformat-security -Werror=format-security  --sysroot=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot  -O2 -pipe -g -feliminate-unused-debug-types -fmacro-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0=/usr/src/debug/span-lite/0.6.0-r0                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0=/usr/src/debug/span-lite/0.6.0-r0                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot=                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot-native=  --stdlib=libc++ -fvisibility-inlines-hidden  -mcpu=cortex-a53+crc --rtlib=compiler-rt --unwindlib=libgcc --stdlib=libc++ -mlittle-endian -Wno-error=unused-command-line-argument -Qunused-arguments -fstack-protector-strong  -D_FORTIFY_SOURCE=2 -Wformat -Wformat-security -Werror=format-security  --sysroot=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot   -Wall -Wextra -Wconversion -Wsign-conversion -Wno-missing-braces -fno-elide-constructors -std=c++17 -MD -MT test/CMakeFiles/span-lite-cpp17.t.dir/span.t.cpp.o -MF test/CMakeFiles/span-lite-cpp17.t.dir/span.t.cpp.o.d -o test/CMakeFiles/span-lite-cpp17.t.dir/span.t.cpp.o -c TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/span.t.cpp
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/span.t.cpp:89:99: warning: 'operator()' is deprecated: replace operator() with operator[] [-Wdeprecated-declarations]
        static void blow_iv(index_type i) { int arr[] = { 1, 2, 3, }; span<int> v( arr ); (void) v(i); }
                                                                                                  ^
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/include/nonstd/span.hpp:1067:5: note: 'operator()' has been explicitly marked deprecated here
    span_deprecated("replace operator() with operator[]")
    ^
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/include/nonstd/span.hpp:388:33: note: expanded from macro 'span_deprecated'
# define span_deprecated(msg) [[deprecated(msg)]]
                                ^
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/span.t.cpp:596:18: warning: 'operator()' is deprecated: replace operator() with operator[] [-Wdeprecated-declarations]
        EXPECT( v(i) == arr[i] );
                 ^
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/lest_cpp03.hpp:257:28: note: expanded from macro 'EXPECT'
# define EXPECT            lest_EXPECT
                           ^
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/include/nonstd/span.hpp:1067:5: note: 'operator()' has been explicitly marked deprecated here
    span_deprecated("replace operator() with operator[]")
    ^
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/include/nonstd/span.hpp:388:33: note: expanded from macro 'span_deprecated'
# define span_deprecated(msg) [[deprecated(msg)]]
                                ^
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/span.t.cpp:597:18: warning: 'operator()' is deprecated: replace operator() with operator[] [-Wdeprecated-declarations]
        EXPECT( w(i) == arr[i] );
                 ^
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/lest_cpp03.hpp:257:28: note: expanded from macro 'EXPECT'
# define EXPECT            lest_EXPECT
                           ^
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/include/nonstd/span.hpp:1067:5: note: 'operator()' has been explicitly marked deprecated here
    span_deprecated("replace operator() with operator[]")
    ^
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/include/nonstd/span.hpp:388:33: note: expanded from macro 'span_deprecated'
# define span_deprecated(msg) [[deprecated(msg)]]
                                ^
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/span.t.cpp:681:6: warning: 'operator()' is deprecated: replace operator() with operator[] [-Wdeprecated-declarations]
    v(1) = 22;
     ^
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/include/nonstd/span.hpp:1067:5: note: 'operator()' has been explicitly marked deprecated here
    span_deprecated("replace operator() with operator[]")
    ^
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/include/nonstd/span.hpp:388:33: note: expanded from macro 'span_deprecated'
# define span_deprecated(msg) [[deprecated(msg)]]
                                ^
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/span.t.cpp:682:6: warning: 'operator()' is deprecated: replace operator() with operator[] [-Wdeprecated-declarations]
    w(2) = 33;
     ^
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/include/nonstd/span.hpp:1067:5: note: 'operator()' has been explicitly marked deprecated here
    span_deprecated("replace operator() with operator[]")
    ^
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/include/nonstd/span.hpp:388:33: note: expanded from macro 'span_deprecated'
# define span_deprecated(msg) [[deprecated(msg)]]
                                ^
In file included from TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/span.t.cpp:11:
In file included from TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/span-main.t.hpp:19:
In file included from TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/include/nonstd/span.hpp:194:
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot/usr/include/c++/v1/algorithm:1262:14: error: no matching function for call to object of type 'std::__1::__equal_to<int, int>'
        if (!__pred(*__first1, *__first2))
             ^~~~~~
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot/usr/include/c++/v1/algorithm:1275:19: note: in instantiation of function template specialization 'std::__1::equal<const volatile int *, int *, std::__1::__equal_to<int, int> >' requested here
    return _VSTD::equal(__first1, __last1, __first2, __equal_to<__v1, __v2>());
                  ^
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/span.t.cpp:441:18: note: in instantiation of function template specialization 'std::__1::equal<const volatile int *, int *>' requested here
    EXPECT( std::equal( x.begin(), x.end(), arr ) );
                 ^
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/lest_cpp03.hpp:257:28: note: expanded from macro 'EXPECT'
# define EXPECT            lest_EXPECT
                           ^
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot/usr/include/c++/v1/algorithm:678:10: note: candidate function not viable: 1st argument ('const volatile int') would lose volatile qualifier
    bool operator()(const _T1& __x, const _T1& __y) const {return __x == __y;}
         ^
5 warnings and 1 error generated.
[3/12] TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot-native/usr/bin/aarch64-yoe-linux-musl/aarch64-yoe-linux-musl-clang++  -Dspan_CONFIG_CONTRACT_VIOLATION_THROWS -Dspan_FEATURE_BYTE_SPAN=1 -Dspan_FEATURE_CONSTRUCTION_FROM_STDARRAY_ELEMENT_TYPE=1 -Dspan_FEATURE_MAKE_SPAN_TO_STD=99 -Dspan_FEATURE_MEMBER_AT=1 -Dspan_FEATURE_MEMBER_BACK_FRONT=1 -Dspan_FEATURE_MEMBER_CALL_OPERATOR=1 -Dspan_FEATURE_MEMBER_SWAP=1 -Dspan_FEATURE_NON_MEMBER_FIRST_LAST_SUB=1 -Dspan_FEATURE_SAME=1 -Dspan_FEATURE_WITH_CONTAINER_TO_STD=99 -ITOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/include -mcpu=cortex-a53+crc --rtlib=compiler-rt --unwindlib=libgcc --stdlib=libc++ -mlittle-endian -Wno-error=unused-command-line-argument -Qunused-arguments -fstack-protector-strong  -D_FORTIFY_SOURCE=2 -Wformat -Wformat-security -Werror=format-security  --sysroot=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot  -O2 -pipe -g -feliminate-unused-debug-types -fmacro-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0=/usr/src/debug/span-lite/0.6.0-r0                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0=/usr/src/debug/span-lite/0.6.0-r0                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot=                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot-native=  --stdlib=libc++ -fvisibility-inlines-hidden  -mcpu=cortex-a53+crc --rtlib=compiler-rt --unwindlib=libgcc --stdlib=libc++ -mlittle-endian -Wno-error=unused-command-line-argument -Qunused-arguments -fstack-protector-strong  -D_FORTIFY_SOURCE=2 -Wformat -Wformat-security -Werror=format-security  --sysroot=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot   -Wall -Wextra -Wconversion -Wsign-conversion -Wno-missing-braces -fno-elide-constructors -std=c++11 -MD -MT test/CMakeFiles/span-lite-cpp11.t.dir/span.t.cpp.o -MF test/CMakeFiles/span-lite-cpp11.t.dir/span.t.cpp.o.d -o test/CMakeFiles/span-lite-cpp11.t.dir/span.t.cpp.o -c TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/span.t.cpp
FAILED: test/CMakeFiles/span-lite-cpp11.t.dir/span.t.cpp.o 
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot-native/usr/bin/aarch64-yoe-linux-musl/aarch64-yoe-linux-musl-clang++  -Dspan_CONFIG_CONTRACT_VIOLATION_THROWS -Dspan_FEATURE_BYTE_SPAN=1 -Dspan_FEATURE_CONSTRUCTION_FROM_STDARRAY_ELEMENT_TYPE=1 -Dspan_FEATURE_MAKE_SPAN_TO_STD=99 -Dspan_FEATURE_MEMBER_AT=1 -Dspan_FEATURE_MEMBER_BACK_FRONT=1 -Dspan_FEATURE_MEMBER_CALL_OPERATOR=1 -Dspan_FEATURE_MEMBER_SWAP=1 -Dspan_FEATURE_NON_MEMBER_FIRST_LAST_SUB=1 -Dspan_FEATURE_SAME=1 -Dspan_FEATURE_WITH_CONTAINER_TO_STD=99 -ITOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/include -mcpu=cortex-a53+crc --rtlib=compiler-rt --unwindlib=libgcc --stdlib=libc++ -mlittle-endian -Wno-error=unused-command-line-argument -Qunused-arguments -fstack-protector-strong  -D_FORTIFY_SOURCE=2 -Wformat -Wformat-security -Werror=format-security  --sysroot=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot  -O2 -pipe -g -feliminate-unused-debug-types -fmacro-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0=/usr/src/debug/span-lite/0.6.0-r0                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0=/usr/src/debug/span-lite/0.6.0-r0                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot=                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot-native=  --stdlib=libc++ -fvisibility-inlines-hidden  -mcpu=cortex-a53+crc --rtlib=compiler-rt --unwindlib=libgcc --stdlib=libc++ -mlittle-endian -Wno-error=unused-command-line-argument -Qunused-arguments -fstack-protector-strong  -D_FORTIFY_SOURCE=2 -Wformat -Wformat-security -Werror=format-security  --sysroot=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot   -Wall -Wextra -Wconversion -Wsign-conversion -Wno-missing-braces -fno-elide-constructors -std=c++11 -MD -MT test/CMakeFiles/span-lite-cpp11.t.dir/span.t.cpp.o -MF test/CMakeFiles/span-lite-cpp11.t.dir/span.t.cpp.o.d -o test/CMakeFiles/span-lite-cpp11.t.dir/span.t.cpp.o -c TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/span.t.cpp
In file included from TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/span.t.cpp:11:
In file included from TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/span-main.t.hpp:19:
In file included from TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/include/nonstd/span.hpp:194:
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot/usr/include/c++/v1/algorithm:1262:14: error: no matching function for call to object of type 'std::__1::__equal_to<int, int>'
        if (!__pred(*__first1, *__first2))
             ^~~~~~
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot/usr/include/c++/v1/algorithm:1275:19: note: in instantiation of function template specialization 'std::__1::equal<const volatile int *, int *, std::__1::__equal_to<int, int> >' requested here
    return _VSTD::equal(__first1, __last1, __first2, __equal_to<__v1, __v2>());
                  ^
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/span.t.cpp:441:18: note: in instantiation of function template specialization 'std::__1::equal<const volatile int *, int *>' requested here
    EXPECT( std::equal( x.begin(), x.end(), arr ) );
                 ^
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/lest_cpp03.hpp:257:28: note: expanded from macro 'EXPECT'
# define EXPECT            lest_EXPECT
                           ^
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot/usr/include/c++/v1/algorithm:678:10: note: candidate function not viable: 1st argument ('const volatile int') would lose volatile qualifier
    bool operator()(const _T1& __x, const _T1& __y) const {return __x == __y;}
         ^
1 error generated.
[4/12] TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot-native/usr/bin/aarch64-yoe-linux-musl/aarch64-yoe-linux-musl-clang++  -Dspan_CONFIG_CONTRACT_VIOLATION_THROWS -Dspan_FEATURE_BYTE_SPAN=1 -Dspan_FEATURE_CONSTRUCTION_FROM_STDARRAY_ELEMENT_TYPE=1 -Dspan_FEATURE_MAKE_SPAN_TO_STD=99 -Dspan_FEATURE_MEMBER_AT=1 -Dspan_FEATURE_MEMBER_BACK_FRONT=1 -Dspan_FEATURE_MEMBER_CALL_OPERATOR=1 -Dspan_FEATURE_MEMBER_SWAP=1 -Dspan_FEATURE_NON_MEMBER_FIRST_LAST_SUB=1 -Dspan_FEATURE_SAME=1 -Dspan_FEATURE_WITH_CONTAINER_TO_STD=99 -ITOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/include -mcpu=cortex-a53+crc --rtlib=compiler-rt --unwindlib=libgcc --stdlib=libc++ -mlittle-endian -Wno-error=unused-command-line-argument -Qunused-arguments -fstack-protector-strong  -D_FORTIFY_SOURCE=2 -Wformat -Wformat-security -Werror=format-security  --sysroot=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot  -O2 -pipe -g -feliminate-unused-debug-types -fmacro-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0=/usr/src/debug/span-lite/0.6.0-r0                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0=/usr/src/debug/span-lite/0.6.0-r0                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot=                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot-native=  --stdlib=libc++ -fvisibility-inlines-hidden  -mcpu=cortex-a53+crc --rtlib=compiler-rt --unwindlib=libgcc --stdlib=libc++ -mlittle-endian -Wno-error=unused-command-line-argument -Qunused-arguments -fstack-protector-strong  -D_FORTIFY_SOURCE=2 -Wformat -Wformat-security -Werror=format-security  --sysroot=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot   -Wall -Wextra -Wconversion -Wsign-conversion -Wno-missing-braces -fno-elide-constructors -std=c++14 -MD -MT test/CMakeFiles/span-lite-cpp14.t.dir/span.t.cpp.o -MF test/CMakeFiles/span-lite-cpp14.t.dir/span.t.cpp.o.d -o test/CMakeFiles/span-lite-cpp14.t.dir/span.t.cpp.o -c TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/span.t.cpp
FAILED: test/CMakeFiles/span-lite-cpp14.t.dir/span.t.cpp.o 
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot-native/usr/bin/aarch64-yoe-linux-musl/aarch64-yoe-linux-musl-clang++  -Dspan_CONFIG_CONTRACT_VIOLATION_THROWS -Dspan_FEATURE_BYTE_SPAN=1 -Dspan_FEATURE_CONSTRUCTION_FROM_STDARRAY_ELEMENT_TYPE=1 -Dspan_FEATURE_MAKE_SPAN_TO_STD=99 -Dspan_FEATURE_MEMBER_AT=1 -Dspan_FEATURE_MEMBER_BACK_FRONT=1 -Dspan_FEATURE_MEMBER_CALL_OPERATOR=1 -Dspan_FEATURE_MEMBER_SWAP=1 -Dspan_FEATURE_NON_MEMBER_FIRST_LAST_SUB=1 -Dspan_FEATURE_SAME=1 -Dspan_FEATURE_WITH_CONTAINER_TO_STD=99 -ITOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/include -mcpu=cortex-a53+crc --rtlib=compiler-rt --unwindlib=libgcc --stdlib=libc++ -mlittle-endian -Wno-error=unused-command-line-argument -Qunused-arguments -fstack-protector-strong  -D_FORTIFY_SOURCE=2 -Wformat -Wformat-security -Werror=format-security  --sysroot=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot  -O2 -pipe -g -feliminate-unused-debug-types -fmacro-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0=/usr/src/debug/span-lite/0.6.0-r0                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0=/usr/src/debug/span-lite/0.6.0-r0                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot=                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot-native=  --stdlib=libc++ -fvisibility-inlines-hidden  -mcpu=cortex-a53+crc --rtlib=compiler-rt --unwindlib=libgcc --stdlib=libc++ -mlittle-endian -Wno-error=unused-command-line-argument -Qunused-arguments -fstack-protector-strong  -D_FORTIFY_SOURCE=2 -Wformat -Wformat-security -Werror=format-security  --sysroot=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot   -Wall -Wextra -Wconversion -Wsign-conversion -Wno-missing-braces -fno-elide-constructors -std=c++14 -MD -MT test/CMakeFiles/span-lite-cpp14.t.dir/span.t.cpp.o -MF test/CMakeFiles/span-lite-cpp14.t.dir/span.t.cpp.o.d -o test/CMakeFiles/span-lite-cpp14.t.dir/span.t.cpp.o -c TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/span.t.cpp
In file included from TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/span.t.cpp:11:
In file included from TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/span-main.t.hpp:19:
In file included from TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/include/nonstd/span.hpp:194:
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot/usr/include/c++/v1/algorithm:1262:14: error: no matching function for call to object of type 'std::__1::__equal_to<int, int>'
        if (!__pred(*__first1, *__first2))
             ^~~~~~
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot/usr/include/c++/v1/algorithm:1275:19: note: in instantiation of function template specialization 'std::__1::equal<const volatile int *, int *, std::__1::__equal_to<int, int> >' requested here
    return _VSTD::equal(__first1, __last1, __first2, __equal_to<__v1, __v2>());
                  ^
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/span.t.cpp:441:18: note: in instantiation of function template specialization 'std::__1::equal<const volatile int *, int *>' requested here
    EXPECT( std::equal( x.begin(), x.end(), arr ) );
                 ^
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/lest_cpp03.hpp:257:28: note: expanded from macro 'EXPECT'
# define EXPECT            lest_EXPECT
                           ^
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot/usr/include/c++/v1/algorithm:678:10: note: candidate function not viable: 1st argument ('const volatile int') would lose volatile qualifier
    bool operator()(const _T1& __x, const _T1& __y) const {return __x == __y;}
         ^
1 error generated.
[5/12] TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot-native/usr/bin/aarch64-yoe-linux-musl/aarch64-yoe-linux-musl-clang++  -Dspan_CONFIG_CONTRACT_VIOLATION_THROWS -Dspan_FEATURE_BYTE_SPAN=1 -Dspan_FEATURE_CONSTRUCTION_FROM_STDARRAY_ELEMENT_TYPE=1 -Dspan_FEATURE_MAKE_SPAN_TO_STD=99 -Dspan_FEATURE_MEMBER_AT=1 -Dspan_FEATURE_MEMBER_BACK_FRONT=1 -Dspan_FEATURE_MEMBER_CALL_OPERATOR=1 -Dspan_FEATURE_MEMBER_SWAP=1 -Dspan_FEATURE_NON_MEMBER_FIRST_LAST_SUB=1 -Dspan_FEATURE_SAME=1 -Dspan_FEATURE_WITH_CONTAINER_TO_STD=99 -ITOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/include -mcpu=cortex-a53+crc --rtlib=compiler-rt --unwindlib=libgcc --stdlib=libc++ -mlittle-endian -Wno-error=unused-command-line-argument -Qunused-arguments -fstack-protector-strong  -D_FORTIFY_SOURCE=2 -Wformat -Wformat-security -Werror=format-security  --sysroot=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot  -O2 -pipe -g -feliminate-unused-debug-types -fmacro-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0=/usr/src/debug/span-lite/0.6.0-r0                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0=/usr/src/debug/span-lite/0.6.0-r0                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot=                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot-native=  --stdlib=libc++ -fvisibility-inlines-hidden  -mcpu=cortex-a53+crc --rtlib=compiler-rt --unwindlib=libgcc --stdlib=libc++ -mlittle-endian -Wno-error=unused-command-line-argument -Qunused-arguments -fstack-protector-strong  -D_FORTIFY_SOURCE=2 -Wformat -Wformat-security -Werror=format-security  --sysroot=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot   -Wall -Wextra -Wconversion -Wsign-conversion -Wno-missing-braces -fno-elide-constructors -std=c++98 -MD -MT test/CMakeFiles/span-lite-cpp98.t.dir/span-main.t.cpp.o -MF test/CMakeFiles/span-lite-cpp98.t.dir/span-main.t.cpp.o.d -o test/CMakeFiles/span-lite-cpp98.t.dir/span-main.t.cpp.o -c TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/span-main.t.cpp
[6/12] TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot-native/usr/bin/aarch64-yoe-linux-musl/aarch64-yoe-linux-musl-clang++  -Dspan_CONFIG_CONTRACT_VIOLATION_THROWS -Dspan_FEATURE_BYTE_SPAN=1 -Dspan_FEATURE_CONSTRUCTION_FROM_STDARRAY_ELEMENT_TYPE=1 -Dspan_FEATURE_MAKE_SPAN_TO_STD=99 -Dspan_FEATURE_MEMBER_AT=1 -Dspan_FEATURE_MEMBER_BACK_FRONT=1 -Dspan_FEATURE_MEMBER_CALL_OPERATOR=1 -Dspan_FEATURE_MEMBER_SWAP=1 -Dspan_FEATURE_NON_MEMBER_FIRST_LAST_SUB=1 -Dspan_FEATURE_SAME=1 -Dspan_FEATURE_WITH_CONTAINER_TO_STD=99 -ITOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/include -mcpu=cortex-a53+crc --rtlib=compiler-rt --unwindlib=libgcc --stdlib=libc++ -mlittle-endian -Wno-error=unused-command-line-argument -Qunused-arguments -fstack-protector-strong  -D_FORTIFY_SOURCE=2 -Wformat -Wformat-security -Werror=format-security  --sysroot=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot  -O2 -pipe -g -feliminate-unused-debug-types -fmacro-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0=/usr/src/debug/span-lite/0.6.0-r0                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0=/usr/src/debug/span-lite/0.6.0-r0                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot=                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot-native=  --stdlib=libc++ -fvisibility-inlines-hidden  -mcpu=cortex-a53+crc --rtlib=compiler-rt --unwindlib=libgcc --stdlib=libc++ -mlittle-endian -Wno-error=unused-command-line-argument -Qunused-arguments -fstack-protector-strong  -D_FORTIFY_SOURCE=2 -Wformat -Wformat-security -Werror=format-security  --sysroot=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot   -Wall -Wextra -Wconversion -Wsign-conversion -Wno-missing-braces -fno-elide-constructors -std=c++14 -MD -MT test/CMakeFiles/span-lite-cpp14.t.dir/span-main.t.cpp.o -MF test/CMakeFiles/span-lite-cpp14.t.dir/span-main.t.cpp.o.d -o test/CMakeFiles/span-lite-cpp14.t.dir/span-main.t.cpp.o -c TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/span-main.t.cpp
[7/12] TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot-native/usr/bin/aarch64-yoe-linux-musl/aarch64-yoe-linux-musl-clang++  -Dspan_CONFIG_CONTRACT_VIOLATION_THROWS -Dspan_FEATURE_BYTE_SPAN=1 -Dspan_FEATURE_CONSTRUCTION_FROM_STDARRAY_ELEMENT_TYPE=1 -Dspan_FEATURE_MAKE_SPAN_TO_STD=99 -Dspan_FEATURE_MEMBER_AT=1 -Dspan_FEATURE_MEMBER_BACK_FRONT=1 -Dspan_FEATURE_MEMBER_CALL_OPERATOR=1 -Dspan_FEATURE_MEMBER_SWAP=1 -Dspan_FEATURE_NON_MEMBER_FIRST_LAST_SUB=1 -Dspan_FEATURE_SAME=1 -Dspan_FEATURE_WITH_CONTAINER_TO_STD=99 -ITOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/include -mcpu=cortex-a53+crc --rtlib=compiler-rt --unwindlib=libgcc --stdlib=libc++ -mlittle-endian -Wno-error=unused-command-line-argument -Qunused-arguments -fstack-protector-strong  -D_FORTIFY_SOURCE=2 -Wformat -Wformat-security -Werror=format-security  --sysroot=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot  -O2 -pipe -g -feliminate-unused-debug-types -fmacro-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0=/usr/src/debug/span-lite/0.6.0-r0                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0=/usr/src/debug/span-lite/0.6.0-r0                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot=                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot-native=  --stdlib=libc++ -fvisibility-inlines-hidden  -mcpu=cortex-a53+crc --rtlib=compiler-rt --unwindlib=libgcc --stdlib=libc++ -mlittle-endian -Wno-error=unused-command-line-argument -Qunused-arguments -fstack-protector-strong  -D_FORTIFY_SOURCE=2 -Wformat -Wformat-security -Werror=format-security  --sysroot=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot   -Wall -Wextra -Wconversion -Wsign-conversion -Wno-missing-braces -fno-elide-constructors -std=c++17 -MD -MT test/CMakeFiles/span-lite-cpp17.t.dir/span-main.t.cpp.o -MF test/CMakeFiles/span-lite-cpp17.t.dir/span-main.t.cpp.o.d -o test/CMakeFiles/span-lite-cpp17.t.dir/span-main.t.cpp.o -c TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/span-main.t.cpp
[8/12] TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot-native/usr/bin/aarch64-yoe-linux-musl/aarch64-yoe-linux-musl-clang++  -Dspan_CONFIG_CONTRACT_VIOLATION_THROWS -Dspan_FEATURE_BYTE_SPAN=1 -Dspan_FEATURE_CONSTRUCTION_FROM_STDARRAY_ELEMENT_TYPE=1 -Dspan_FEATURE_MAKE_SPAN_TO_STD=99 -Dspan_FEATURE_MEMBER_AT=1 -Dspan_FEATURE_MEMBER_BACK_FRONT=1 -Dspan_FEATURE_MEMBER_CALL_OPERATOR=1 -Dspan_FEATURE_MEMBER_SWAP=1 -Dspan_FEATURE_NON_MEMBER_FIRST_LAST_SUB=1 -Dspan_FEATURE_SAME=1 -Dspan_FEATURE_WITH_CONTAINER_TO_STD=99 -ITOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/include -mcpu=cortex-a53+crc --rtlib=compiler-rt --unwindlib=libgcc --stdlib=libc++ -mlittle-endian -Wno-error=unused-command-line-argument -Qunused-arguments -fstack-protector-strong  -D_FORTIFY_SOURCE=2 -Wformat -Wformat-security -Werror=format-security  --sysroot=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot  -O2 -pipe -g -feliminate-unused-debug-types -fmacro-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0=/usr/src/debug/span-lite/0.6.0-r0                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0=/usr/src/debug/span-lite/0.6.0-r0                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot=                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot-native=  --stdlib=libc++ -fvisibility-inlines-hidden  -mcpu=cortex-a53+crc --rtlib=compiler-rt --unwindlib=libgcc --stdlib=libc++ -mlittle-endian -Wno-error=unused-command-line-argument -Qunused-arguments -fstack-protector-strong  -D_FORTIFY_SOURCE=2 -Wformat -Wformat-security -Werror=format-security  --sysroot=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot   -Wall -Wextra -Wconversion -Wsign-conversion -Wno-missing-braces -fno-elide-constructors -std=c++11 -MD -MT test/CMakeFiles/span-lite-cpp11.t.dir/span-main.t.cpp.o -MF test/CMakeFiles/span-lite-cpp11.t.dir/span-main.t.cpp.o.d -o test/CMakeFiles/span-lite-cpp11.t.dir/span-main.t.cpp.o -c TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/span-main.t.cpp
ninja: build stopped: subcommand failed.
WARNING: TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/temp/run.do_compile.4115553:1 exit 1 from 'eval ${DESTDIR:+DESTDIR=${DESTDIR} }VERBOSE=1 cmake --build 'TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/build' "$@" -- -j 44 -l 66.0'
ERROR: Execution of 'TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/temp/run.do_compile.4115553' failed with exit code 1:
[1/12] TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot-native/usr/bin/aarch64-yoe-linux-musl/aarch64-yoe-linux-musl-clang++  -Dspan_CONFIG_CONTRACT_VIOLATION_THROWS -Dspan_FEATURE_BYTE_SPAN=1 -Dspan_FEATURE_CONSTRUCTION_FROM_STDARRAY_ELEMENT_TYPE=1 -Dspan_FEATURE_MAKE_SPAN_TO_STD=99 -Dspan_FEATURE_MEMBER_AT=1 -Dspan_FEATURE_MEMBER_BACK_FRONT=1 -Dspan_FEATURE_MEMBER_CALL_OPERATOR=1 -Dspan_FEATURE_MEMBER_SWAP=1 -Dspan_FEATURE_NON_MEMBER_FIRST_LAST_SUB=1 -Dspan_FEATURE_SAME=1 -Dspan_FEATURE_WITH_CONTAINER_TO_STD=99 -ITOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/include -mcpu=cortex-a53+crc --rtlib=compiler-rt --unwindlib=libgcc --stdlib=libc++ -mlittle-endian -Wno-error=unused-command-line-argument -Qunused-arguments -fstack-protector-strong  -D_FORTIFY_SOURCE=2 -Wformat -Wformat-security -Werror=format-security  --sysroot=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot  -O2 -pipe -g -feliminate-unused-debug-types -fmacro-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0=/usr/src/debug/span-lite/0.6.0-r0                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0=/usr/src/debug/span-lite/0.6.0-r0                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot=                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot-native=  --stdlib=libc++ -fvisibility-inlines-hidden  -mcpu=cortex-a53+crc --rtlib=compiler-rt --unwindlib=libgcc --stdlib=libc++ -mlittle-endian -Wno-error=unused-command-line-argument -Qunused-arguments -fstack-protector-strong  -D_FORTIFY_SOURCE=2 -Wformat -Wformat-security -Werror=format-security  --sysroot=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot   -Wall -Wextra -Wconversion -Wsign-conversion -Wno-missing-braces -fno-elide-constructors -std=c++98 -MD -MT test/CMakeFiles/span-lite-cpp98.t.dir/span.t.cpp.o -MF test/CMakeFiles/span-lite-cpp98.t.dir/span.t.cpp.o.d -o test/CMakeFiles/span-lite-cpp98.t.dir/span.t.cpp.o -c TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/span.t.cpp
FAILED: test/CMakeFiles/span-lite-cpp98.t.dir/span.t.cpp.o 
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot-native/usr/bin/aarch64-yoe-linux-musl/aarch64-yoe-linux-musl-clang++  -Dspan_CONFIG_CONTRACT_VIOLATION_THROWS -Dspan_FEATURE_BYTE_SPAN=1 -Dspan_FEATURE_CONSTRUCTION_FROM_STDARRAY_ELEMENT_TYPE=1 -Dspan_FEATURE_MAKE_SPAN_TO_STD=99 -Dspan_FEATURE_MEMBER_AT=1 -Dspan_FEATURE_MEMBER_BACK_FRONT=1 -Dspan_FEATURE_MEMBER_CALL_OPERATOR=1 -Dspan_FEATURE_MEMBER_SWAP=1 -Dspan_FEATURE_NON_MEMBER_FIRST_LAST_SUB=1 -Dspan_FEATURE_SAME=1 -Dspan_FEATURE_WITH_CONTAINER_TO_STD=99 -ITOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/include -mcpu=cortex-a53+crc --rtlib=compiler-rt --unwindlib=libgcc --stdlib=libc++ -mlittle-endian -Wno-error=unused-command-line-argument -Qunused-arguments -fstack-protector-strong  -D_FORTIFY_SOURCE=2 -Wformat -Wformat-security -Werror=format-security  --sysroot=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot  -O2 -pipe -g -feliminate-unused-debug-types -fmacro-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0=/usr/src/debug/span-lite/0.6.0-r0                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0=/usr/src/debug/span-lite/0.6.0-r0                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot=                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot-native=  --stdlib=libc++ -fvisibility-inlines-hidden  -mcpu=cortex-a53+crc --rtlib=compiler-rt --unwindlib=libgcc --stdlib=libc++ -mlittle-endian -Wno-error=unused-command-line-argument -Qunused-arguments -fstack-protector-strong  -D_FORTIFY_SOURCE=2 -Wformat -Wformat-security -Werror=format-security  --sysroot=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot   -Wall -Wextra -Wconversion -Wsign-conversion -Wno-missing-braces -fno-elide-constructors -std=c++98 -MD -MT test/CMakeFiles/span-lite-cpp98.t.dir/span.t.cpp.o -MF test/CMakeFiles/span-lite-cpp98.t.dir/span.t.cpp.o.d -o test/CMakeFiles/span-lite-cpp98.t.dir/span.t.cpp.o -c TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/span.t.cpp
In file included from TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/span.t.cpp:11:
In file included from TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/span-main.t.hpp:19:
In file included from TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/include/nonstd/span.hpp:194:
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot/usr/include/c++/v1/algorithm:1262:14: error: no matching function for call to object of type 'std::__1::__equal_to<int, int>'
        if (!__pred(*__first1, *__first2))
             ^~~~~~
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot/usr/include/c++/v1/algorithm:1275:19: note: in instantiation of function template specialization 'std::__1::equal<const volatile int *, int *, std::__1::__equal_to<int, int> >' requested here
    return _VSTD::equal(__first1, __last1, __first2, __equal_to<__v1, __v2>());
                  ^
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/span.t.cpp:441:18: note: in instantiation of function template specialization 'std::__1::equal<const volatile int *, int *>' requested here
    EXPECT( std::equal( x.begin(), x.end(), arr ) );
                 ^
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/lest_cpp03.hpp:257:28: note: expanded from macro 'EXPECT'
# define EXPECT            lest_EXPECT
                           ^
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot/usr/include/c++/v1/algorithm:678:10: note: candidate function not viable: 1st argument ('const volatile int') would lose volatile qualifier
    bool operator()(const _T1& __x, const _T1& __y) const {return __x == __y;}
         ^
1 error generated.
[2/12] TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot-native/usr/bin/aarch64-yoe-linux-musl/aarch64-yoe-linux-musl-clang++  -Dspan_CONFIG_CONTRACT_VIOLATION_THROWS -Dspan_FEATURE_BYTE_SPAN=1 -Dspan_FEATURE_CONSTRUCTION_FROM_STDARRAY_ELEMENT_TYPE=1 -Dspan_FEATURE_MAKE_SPAN_TO_STD=99 -Dspan_FEATURE_MEMBER_AT=1 -Dspan_FEATURE_MEMBER_BACK_FRONT=1 -Dspan_FEATURE_MEMBER_CALL_OPERATOR=1 -Dspan_FEATURE_MEMBER_SWAP=1 -Dspan_FEATURE_NON_MEMBER_FIRST_LAST_SUB=1 -Dspan_FEATURE_SAME=1 -Dspan_FEATURE_WITH_CONTAINER_TO_STD=99 -ITOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/include -mcpu=cortex-a53+crc --rtlib=compiler-rt --unwindlib=libgcc --stdlib=libc++ -mlittle-endian -Wno-error=unused-command-line-argument -Qunused-arguments -fstack-protector-strong  -D_FORTIFY_SOURCE=2 -Wformat -Wformat-security -Werror=format-security  --sysroot=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot  -O2 -pipe -g -feliminate-unused-debug-types -fmacro-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0=/usr/src/debug/span-lite/0.6.0-r0                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0=/usr/src/debug/span-lite/0.6.0-r0                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot=                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot-native=  --stdlib=libc++ -fvisibility-inlines-hidden  -mcpu=cortex-a53+crc --rtlib=compiler-rt --unwindlib=libgcc --stdlib=libc++ -mlittle-endian -Wno-error=unused-command-line-argument -Qunused-arguments -fstack-protector-strong  -D_FORTIFY_SOURCE=2 -Wformat -Wformat-security -Werror=format-security  --sysroot=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot   -Wall -Wextra -Wconversion -Wsign-conversion -Wno-missing-braces -fno-elide-constructors -std=c++17 -MD -MT test/CMakeFiles/span-lite-cpp17.t.dir/span.t.cpp.o -MF test/CMakeFiles/span-lite-cpp17.t.dir/span.t.cpp.o.d -o test/CMakeFiles/span-lite-cpp17.t.dir/span.t.cpp.o -c TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/span.t.cpp
FAILED: test/CMakeFiles/span-lite-cpp17.t.dir/span.t.cpp.o 
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot-native/usr/bin/aarch64-yoe-linux-musl/aarch64-yoe-linux-musl-clang++  -Dspan_CONFIG_CONTRACT_VIOLATION_THROWS -Dspan_FEATURE_BYTE_SPAN=1 -Dspan_FEATURE_CONSTRUCTION_FROM_STDARRAY_ELEMENT_TYPE=1 -Dspan_FEATURE_MAKE_SPAN_TO_STD=99 -Dspan_FEATURE_MEMBER_AT=1 -Dspan_FEATURE_MEMBER_BACK_FRONT=1 -Dspan_FEATURE_MEMBER_CALL_OPERATOR=1 -Dspan_FEATURE_MEMBER_SWAP=1 -Dspan_FEATURE_NON_MEMBER_FIRST_LAST_SUB=1 -Dspan_FEATURE_SAME=1 -Dspan_FEATURE_WITH_CONTAINER_TO_STD=99 -ITOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/include -mcpu=cortex-a53+crc --rtlib=compiler-rt --unwindlib=libgcc --stdlib=libc++ -mlittle-endian -Wno-error=unused-command-line-argument -Qunused-arguments -fstack-protector-strong  -D_FORTIFY_SOURCE=2 -Wformat -Wformat-security -Werror=format-security  --sysroot=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot  -O2 -pipe -g -feliminate-unused-debug-types -fmacro-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0=/usr/src/debug/span-lite/0.6.0-r0                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0=/usr/src/debug/span-lite/0.6.0-r0                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot=                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot-native=  --stdlib=libc++ -fvisibility-inlines-hidden  -mcpu=cortex-a53+crc --rtlib=compiler-rt --unwindlib=libgcc --stdlib=libc++ -mlittle-endian -Wno-error=unused-command-line-argument -Qunused-arguments -fstack-protector-strong  -D_FORTIFY_SOURCE=2 -Wformat -Wformat-security -Werror=format-security  --sysroot=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot   -Wall -Wextra -Wconversion -Wsign-conversion -Wno-missing-braces -fno-elide-constructors -std=c++17 -MD -MT test/CMakeFiles/span-lite-cpp17.t.dir/span.t.cpp.o -MF test/CMakeFiles/span-lite-cpp17.t.dir/span.t.cpp.o.d -o test/CMakeFiles/span-lite-cpp17.t.dir/span.t.cpp.o -c TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/span.t.cpp
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/span.t.cpp:89:99: warning: 'operator()' is deprecated: replace operator() with operator[] [-Wdeprecated-declarations]
        static void blow_iv(index_type i) { int arr[] = { 1, 2, 3, }; span<int> v( arr ); (void) v(i); }
                                                                                                  ^
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/include/nonstd/span.hpp:1067:5: note: 'operator()' has been explicitly marked deprecated here
    span_deprecated("replace operator() with operator[]")
    ^
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/include/nonstd/span.hpp:388:33: note: expanded from macro 'span_deprecated'
# define span_deprecated(msg) [[deprecated(msg)]]
                                ^
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/span.t.cpp:596:18: warning: 'operator()' is deprecated: replace operator() with operator[] [-Wdeprecated-declarations]
        EXPECT( v(i) == arr[i] );
                 ^
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/lest_cpp03.hpp:257:28: note: expanded from macro 'EXPECT'
# define EXPECT            lest_EXPECT
                           ^
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/include/nonstd/span.hpp:1067:5: note: 'operator()' has been explicitly marked deprecated here
    span_deprecated("replace operator() with operator[]")
    ^
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/include/nonstd/span.hpp:388:33: note: expanded from macro 'span_deprecated'
# define span_deprecated(msg) [[deprecated(msg)]]
                                ^
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/span.t.cpp:597:18: warning: 'operator()' is deprecated: replace operator() with operator[] [-Wdeprecated-declarations]
        EXPECT( w(i) == arr[i] );
                 ^
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/lest_cpp03.hpp:257:28: note: expanded from macro 'EXPECT'
# define EXPECT            lest_EXPECT
                           ^
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/include/nonstd/span.hpp:1067:5: note: 'operator()' has been explicitly marked deprecated here
    span_deprecated("replace operator() with operator[]")
    ^
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/include/nonstd/span.hpp:388:33: note: expanded from macro 'span_deprecated'
# define span_deprecated(msg) [[deprecated(msg)]]
                                ^
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/span.t.cpp:681:6: warning: 'operator()' is deprecated: replace operator() with operator[] [-Wdeprecated-declarations]
    v(1) = 22;
     ^
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/include/nonstd/span.hpp:1067:5: note: 'operator()' has been explicitly marked deprecated here
    span_deprecated("replace operator() with operator[]")
    ^
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/include/nonstd/span.hpp:388:33: note: expanded from macro 'span_deprecated'
# define span_deprecated(msg) [[deprecated(msg)]]
                                ^
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/span.t.cpp:682:6: warning: 'operator()' is deprecated: replace operator() with operator[] [-Wdeprecated-declarations]
    w(2) = 33;
     ^
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/include/nonstd/span.hpp:1067:5: note: 'operator()' has been explicitly marked deprecated here
    span_deprecated("replace operator() with operator[]")
    ^
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/include/nonstd/span.hpp:388:33: note: expanded from macro 'span_deprecated'
# define span_deprecated(msg) [[deprecated(msg)]]
                                ^
In file included from TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/span.t.cpp:11:
In file included from TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/span-main.t.hpp:19:
In file included from TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/include/nonstd/span.hpp:194:
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot/usr/include/c++/v1/algorithm:1262:14: error: no matching function for call to object of type 'std::__1::__equal_to<int, int>'
        if (!__pred(*__first1, *__first2))
             ^~~~~~
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot/usr/include/c++/v1/algorithm:1275:19: note: in instantiation of function template specialization 'std::__1::equal<const volatile int *, int *, std::__1::__equal_to<int, int> >' requested here
    return _VSTD::equal(__first1, __last1, __first2, __equal_to<__v1, __v2>());
                  ^
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/span.t.cpp:441:18: note: in instantiation of function template specialization 'std::__1::equal<const volatile int *, int *>' requested here
    EXPECT( std::equal( x.begin(), x.end(), arr ) );
                 ^
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/lest_cpp03.hpp:257:28: note: expanded from macro 'EXPECT'
# define EXPECT            lest_EXPECT
                           ^
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot/usr/include/c++/v1/algorithm:678:10: note: candidate function not viable: 1st argument ('const volatile int') would lose volatile qualifier
    bool operator()(const _T1& __x, const _T1& __y) const {return __x == __y;}
         ^
5 warnings and 1 error generated.
[3/12] TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot-native/usr/bin/aarch64-yoe-linux-musl/aarch64-yoe-linux-musl-clang++  -Dspan_CONFIG_CONTRACT_VIOLATION_THROWS -Dspan_FEATURE_BYTE_SPAN=1 -Dspan_FEATURE_CONSTRUCTION_FROM_STDARRAY_ELEMENT_TYPE=1 -Dspan_FEATURE_MAKE_SPAN_TO_STD=99 -Dspan_FEATURE_MEMBER_AT=1 -Dspan_FEATURE_MEMBER_BACK_FRONT=1 -Dspan_FEATURE_MEMBER_CALL_OPERATOR=1 -Dspan_FEATURE_MEMBER_SWAP=1 -Dspan_FEATURE_NON_MEMBER_FIRST_LAST_SUB=1 -Dspan_FEATURE_SAME=1 -Dspan_FEATURE_WITH_CONTAINER_TO_STD=99 -ITOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/include -mcpu=cortex-a53+crc --rtlib=compiler-rt --unwindlib=libgcc --stdlib=libc++ -mlittle-endian -Wno-error=unused-command-line-argument -Qunused-arguments -fstack-protector-strong  -D_FORTIFY_SOURCE=2 -Wformat -Wformat-security -Werror=format-security  --sysroot=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot  -O2 -pipe -g -feliminate-unused-debug-types -fmacro-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0=/usr/src/debug/span-lite/0.6.0-r0                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0=/usr/src/debug/span-lite/0.6.0-r0                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot=                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot-native=  --stdlib=libc++ -fvisibility-inlines-hidden  -mcpu=cortex-a53+crc --rtlib=compiler-rt --unwindlib=libgcc --stdlib=libc++ -mlittle-endian -Wno-error=unused-command-line-argument -Qunused-arguments -fstack-protector-strong  -D_FORTIFY_SOURCE=2 -Wformat -Wformat-security -Werror=format-security  --sysroot=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot   -Wall -Wextra -Wconversion -Wsign-conversion -Wno-missing-braces -fno-elide-constructors -std=c++11 -MD -MT test/CMakeFiles/span-lite-cpp11.t.dir/span.t.cpp.o -MF test/CMakeFiles/span-lite-cpp11.t.dir/span.t.cpp.o.d -o test/CMakeFiles/span-lite-cpp11.t.dir/span.t.cpp.o -c TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/span.t.cpp
FAILED: test/CMakeFiles/span-lite-cpp11.t.dir/span.t.cpp.o 
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot-native/usr/bin/aarch64-yoe-linux-musl/aarch64-yoe-linux-musl-clang++  -Dspan_CONFIG_CONTRACT_VIOLATION_THROWS -Dspan_FEATURE_BYTE_SPAN=1 -Dspan_FEATURE_CONSTRUCTION_FROM_STDARRAY_ELEMENT_TYPE=1 -Dspan_FEATURE_MAKE_SPAN_TO_STD=99 -Dspan_FEATURE_MEMBER_AT=1 -Dspan_FEATURE_MEMBER_BACK_FRONT=1 -Dspan_FEATURE_MEMBER_CALL_OPERATOR=1 -Dspan_FEATURE_MEMBER_SWAP=1 -Dspan_FEATURE_NON_MEMBER_FIRST_LAST_SUB=1 -Dspan_FEATURE_SAME=1 -Dspan_FEATURE_WITH_CONTAINER_TO_STD=99 -ITOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/include -mcpu=cortex-a53+crc --rtlib=compiler-rt --unwindlib=libgcc --stdlib=libc++ -mlittle-endian -Wno-error=unused-command-line-argument -Qunused-arguments -fstack-protector-strong  -D_FORTIFY_SOURCE=2 -Wformat -Wformat-security -Werror=format-security  --sysroot=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot  -O2 -pipe -g -feliminate-unused-debug-types -fmacro-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0=/usr/src/debug/span-lite/0.6.0-r0                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0=/usr/src/debug/span-lite/0.6.0-r0                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot=                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot-native=  --stdlib=libc++ -fvisibility-inlines-hidden  -mcpu=cortex-a53+crc --rtlib=compiler-rt --unwindlib=libgcc --stdlib=libc++ -mlittle-endian -Wno-error=unused-command-line-argument -Qunused-arguments -fstack-protector-strong  -D_FORTIFY_SOURCE=2 -Wformat -Wformat-security -Werror=format-security  --sysroot=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot   -Wall -Wextra -Wconversion -Wsign-conversion -Wno-missing-braces -fno-elide-constructors -std=c++11 -MD -MT test/CMakeFiles/span-lite-cpp11.t.dir/span.t.cpp.o -MF test/CMakeFiles/span-lite-cpp11.t.dir/span.t.cpp.o.d -o test/CMakeFiles/span-lite-cpp11.t.dir/span.t.cpp.o -c TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/span.t.cpp
In file included from TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/span.t.cpp:11:
In file included from TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/span-main.t.hpp:19:
In file included from TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/include/nonstd/span.hpp:194:
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot/usr/include/c++/v1/algorithm:1262:14: error: no matching function for call to object of type 'std::__1::__equal_to<int, int>'
        if (!__pred(*__first1, *__first2))
             ^~~~~~
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot/usr/include/c++/v1/algorithm:1275:19: note: in instantiation of function template specialization 'std::__1::equal<const volatile int *, int *, std::__1::__equal_to<int, int> >' requested here
    return _VSTD::equal(__first1, __last1, __first2, __equal_to<__v1, __v2>());
                  ^
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/span.t.cpp:441:18: note: in instantiation of function template specialization 'std::__1::equal<const volatile int *, int *>' requested here
    EXPECT( std::equal( x.begin(), x.end(), arr ) );
                 ^
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/lest_cpp03.hpp:257:28: note: expanded from macro 'EXPECT'
# define EXPECT            lest_EXPECT
                           ^
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot/usr/include/c++/v1/algorithm:678:10: note: candidate function not viable: 1st argument ('const volatile int') would lose volatile qualifier
    bool operator()(const _T1& __x, const _T1& __y) const {return __x == __y;}
         ^
1 error generated.
[4/12] TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot-native/usr/bin/aarch64-yoe-linux-musl/aarch64-yoe-linux-musl-clang++  -Dspan_CONFIG_CONTRACT_VIOLATION_THROWS -Dspan_FEATURE_BYTE_SPAN=1 -Dspan_FEATURE_CONSTRUCTION_FROM_STDARRAY_ELEMENT_TYPE=1 -Dspan_FEATURE_MAKE_SPAN_TO_STD=99 -Dspan_FEATURE_MEMBER_AT=1 -Dspan_FEATURE_MEMBER_BACK_FRONT=1 -Dspan_FEATURE_MEMBER_CALL_OPERATOR=1 -Dspan_FEATURE_MEMBER_SWAP=1 -Dspan_FEATURE_NON_MEMBER_FIRST_LAST_SUB=1 -Dspan_FEATURE_SAME=1 -Dspan_FEATURE_WITH_CONTAINER_TO_STD=99 -ITOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/include -mcpu=cortex-a53+crc --rtlib=compiler-rt --unwindlib=libgcc --stdlib=libc++ -mlittle-endian -Wno-error=unused-command-line-argument -Qunused-arguments -fstack-protector-strong  -D_FORTIFY_SOURCE=2 -Wformat -Wformat-security -Werror=format-security  --sysroot=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot  -O2 -pipe -g -feliminate-unused-debug-types -fmacro-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0=/usr/src/debug/span-lite/0.6.0-r0                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0=/usr/src/debug/span-lite/0.6.0-r0                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot=                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot-native=  --stdlib=libc++ -fvisibility-inlines-hidden  -mcpu=cortex-a53+crc --rtlib=compiler-rt --unwindlib=libgcc --stdlib=libc++ -mlittle-endian -Wno-error=unused-command-line-argument -Qunused-arguments -fstack-protector-strong  -D_FORTIFY_SOURCE=2 -Wformat -Wformat-security -Werror=format-security  --sysroot=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot   -Wall -Wextra -Wconversion -Wsign-conversion -Wno-missing-braces -fno-elide-constructors -std=c++14 -MD -MT test/CMakeFiles/span-lite-cpp14.t.dir/span.t.cpp.o -MF test/CMakeFiles/span-lite-cpp14.t.dir/span.t.cpp.o.d -o test/CMakeFiles/span-lite-cpp14.t.dir/span.t.cpp.o -c TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/span.t.cpp
FAILED: test/CMakeFiles/span-lite-cpp14.t.dir/span.t.cpp.o 
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot-native/usr/bin/aarch64-yoe-linux-musl/aarch64-yoe-linux-musl-clang++  -Dspan_CONFIG_CONTRACT_VIOLATION_THROWS -Dspan_FEATURE_BYTE_SPAN=1 -Dspan_FEATURE_CONSTRUCTION_FROM_STDARRAY_ELEMENT_TYPE=1 -Dspan_FEATURE_MAKE_SPAN_TO_STD=99 -Dspan_FEATURE_MEMBER_AT=1 -Dspan_FEATURE_MEMBER_BACK_FRONT=1 -Dspan_FEATURE_MEMBER_CALL_OPERATOR=1 -Dspan_FEATURE_MEMBER_SWAP=1 -Dspan_FEATURE_NON_MEMBER_FIRST_LAST_SUB=1 -Dspan_FEATURE_SAME=1 -Dspan_FEATURE_WITH_CONTAINER_TO_STD=99 -ITOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/include -mcpu=cortex-a53+crc --rtlib=compiler-rt --unwindlib=libgcc --stdlib=libc++ -mlittle-endian -Wno-error=unused-command-line-argument -Qunused-arguments -fstack-protector-strong  -D_FORTIFY_SOURCE=2 -Wformat -Wformat-security -Werror=format-security  --sysroot=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot  -O2 -pipe -g -feliminate-unused-debug-types -fmacro-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0=/usr/src/debug/span-lite/0.6.0-r0                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0=/usr/src/debug/span-lite/0.6.0-r0                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot=                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot-native=  --stdlib=libc++ -fvisibility-inlines-hidden  -mcpu=cortex-a53+crc --rtlib=compiler-rt --unwindlib=libgcc --stdlib=libc++ -mlittle-endian -Wno-error=unused-command-line-argument -Qunused-arguments -fstack-protector-strong  -D_FORTIFY_SOURCE=2 -Wformat -Wformat-security -Werror=format-security  --sysroot=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot   -Wall -Wextra -Wconversion -Wsign-conversion -Wno-missing-braces -fno-elide-constructors -std=c++14 -MD -MT test/CMakeFiles/span-lite-cpp14.t.dir/span.t.cpp.o -MF test/CMakeFiles/span-lite-cpp14.t.dir/span.t.cpp.o.d -o test/CMakeFiles/span-lite-cpp14.t.dir/span.t.cpp.o -c TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/span.t.cpp
In file included from TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/span.t.cpp:11:
In file included from TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/span-main.t.hpp:19:
In file included from TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/include/nonstd/span.hpp:194:
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot/usr/include/c++/v1/algorithm:1262:14: error: no matching function for call to object of type 'std::__1::__equal_to<int, int>'
        if (!__pred(*__first1, *__first2))
             ^~~~~~
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot/usr/include/c++/v1/algorithm:1275:19: note: in instantiation of function template specialization 'std::__1::equal<const volatile int *, int *, std::__1::__equal_to<int, int> >' requested here
    return _VSTD::equal(__first1, __last1, __first2, __equal_to<__v1, __v2>());
                  ^
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/span.t.cpp:441:18: note: in instantiation of function template specialization 'std::__1::equal<const volatile int *, int *>' requested here
    EXPECT( std::equal( x.begin(), x.end(), arr ) );
                 ^
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/lest_cpp03.hpp:257:28: note: expanded from macro 'EXPECT'
# define EXPECT            lest_EXPECT
                           ^
TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot/usr/include/c++/v1/algorithm:678:10: note: candidate function not viable: 1st argument ('const volatile int') would lose volatile qualifier
    bool operator()(const _T1& __x, const _T1& __y) const {return __x == __y;}
         ^
1 error generated.
[5/12] TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot-native/usr/bin/aarch64-yoe-linux-musl/aarch64-yoe-linux-musl-clang++  -Dspan_CONFIG_CONTRACT_VIOLATION_THROWS -Dspan_FEATURE_BYTE_SPAN=1 -Dspan_FEATURE_CONSTRUCTION_FROM_STDARRAY_ELEMENT_TYPE=1 -Dspan_FEATURE_MAKE_SPAN_TO_STD=99 -Dspan_FEATURE_MEMBER_AT=1 -Dspan_FEATURE_MEMBER_BACK_FRONT=1 -Dspan_FEATURE_MEMBER_CALL_OPERATOR=1 -Dspan_FEATURE_MEMBER_SWAP=1 -Dspan_FEATURE_NON_MEMBER_FIRST_LAST_SUB=1 -Dspan_FEATURE_SAME=1 -Dspan_FEATURE_WITH_CONTAINER_TO_STD=99 -ITOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/include -mcpu=cortex-a53+crc --rtlib=compiler-rt --unwindlib=libgcc --stdlib=libc++ -mlittle-endian -Wno-error=unused-command-line-argument -Qunused-arguments -fstack-protector-strong  -D_FORTIFY_SOURCE=2 -Wformat -Wformat-security -Werror=format-security  --sysroot=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot  -O2 -pipe -g -feliminate-unused-debug-types -fmacro-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0=/usr/src/debug/span-lite/0.6.0-r0                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0=/usr/src/debug/span-lite/0.6.0-r0                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot=                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot-native=  --stdlib=libc++ -fvisibility-inlines-hidden  -mcpu=cortex-a53+crc --rtlib=compiler-rt --unwindlib=libgcc --stdlib=libc++ -mlittle-endian -Wno-error=unused-command-line-argument -Qunused-arguments -fstack-protector-strong  -D_FORTIFY_SOURCE=2 -Wformat -Wformat-security -Werror=format-security  --sysroot=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot   -Wall -Wextra -Wconversion -Wsign-conversion -Wno-missing-braces -fno-elide-constructors -std=c++98 -MD -MT test/CMakeFiles/span-lite-cpp98.t.dir/span-main.t.cpp.o -MF test/CMakeFiles/span-lite-cpp98.t.dir/span-main.t.cpp.o.d -o test/CMakeFiles/span-lite-cpp98.t.dir/span-main.t.cpp.o -c TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/span-main.t.cpp
[6/12] TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot-native/usr/bin/aarch64-yoe-linux-musl/aarch64-yoe-linux-musl-clang++  -Dspan_CONFIG_CONTRACT_VIOLATION_THROWS -Dspan_FEATURE_BYTE_SPAN=1 -Dspan_FEATURE_CONSTRUCTION_FROM_STDARRAY_ELEMENT_TYPE=1 -Dspan_FEATURE_MAKE_SPAN_TO_STD=99 -Dspan_FEATURE_MEMBER_AT=1 -Dspan_FEATURE_MEMBER_BACK_FRONT=1 -Dspan_FEATURE_MEMBER_CALL_OPERATOR=1 -Dspan_FEATURE_MEMBER_SWAP=1 -Dspan_FEATURE_NON_MEMBER_FIRST_LAST_SUB=1 -Dspan_FEATURE_SAME=1 -Dspan_FEATURE_WITH_CONTAINER_TO_STD=99 -ITOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/include -mcpu=cortex-a53+crc --rtlib=compiler-rt --unwindlib=libgcc --stdlib=libc++ -mlittle-endian -Wno-error=unused-command-line-argument -Qunused-arguments -fstack-protector-strong  -D_FORTIFY_SOURCE=2 -Wformat -Wformat-security -Werror=format-security  --sysroot=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot  -O2 -pipe -g -feliminate-unused-debug-types -fmacro-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0=/usr/src/debug/span-lite/0.6.0-r0                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0=/usr/src/debug/span-lite/0.6.0-r0                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot=                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot-native=  --stdlib=libc++ -fvisibility-inlines-hidden  -mcpu=cortex-a53+crc --rtlib=compiler-rt --unwindlib=libgcc --stdlib=libc++ -mlittle-endian -Wno-error=unused-command-line-argument -Qunused-arguments -fstack-protector-strong  -D_FORTIFY_SOURCE=2 -Wformat -Wformat-security -Werror=format-security  --sysroot=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot   -Wall -Wextra -Wconversion -Wsign-conversion -Wno-missing-braces -fno-elide-constructors -std=c++14 -MD -MT test/CMakeFiles/span-lite-cpp14.t.dir/span-main.t.cpp.o -MF test/CMakeFiles/span-lite-cpp14.t.dir/span-main.t.cpp.o.d -o test/CMakeFiles/span-lite-cpp14.t.dir/span-main.t.cpp.o -c TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/span-main.t.cpp
[7/12] TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot-native/usr/bin/aarch64-yoe-linux-musl/aarch64-yoe-linux-musl-clang++  -Dspan_CONFIG_CONTRACT_VIOLATION_THROWS -Dspan_FEATURE_BYTE_SPAN=1 -Dspan_FEATURE_CONSTRUCTION_FROM_STDARRAY_ELEMENT_TYPE=1 -Dspan_FEATURE_MAKE_SPAN_TO_STD=99 -Dspan_FEATURE_MEMBER_AT=1 -Dspan_FEATURE_MEMBER_BACK_FRONT=1 -Dspan_FEATURE_MEMBER_CALL_OPERATOR=1 -Dspan_FEATURE_MEMBER_SWAP=1 -Dspan_FEATURE_NON_MEMBER_FIRST_LAST_SUB=1 -Dspan_FEATURE_SAME=1 -Dspan_FEATURE_WITH_CONTAINER_TO_STD=99 -ITOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/include -mcpu=cortex-a53+crc --rtlib=compiler-rt --unwindlib=libgcc --stdlib=libc++ -mlittle-endian -Wno-error=unused-command-line-argument -Qunused-arguments -fstack-protector-strong  -D_FORTIFY_SOURCE=2 -Wformat -Wformat-security -Werror=format-security  --sysroot=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot  -O2 -pipe -g -feliminate-unused-debug-types -fmacro-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0=/usr/src/debug/span-lite/0.6.0-r0                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0=/usr/src/debug/span-lite/0.6.0-r0                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot=                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot-native=  --stdlib=libc++ -fvisibility-inlines-hidden  -mcpu=cortex-a53+crc --rtlib=compiler-rt --unwindlib=libgcc --stdlib=libc++ -mlittle-endian -Wno-error=unused-command-line-argument -Qunused-arguments -fstack-protector-strong  -D_FORTIFY_SOURCE=2 -Wformat -Wformat-security -Werror=format-security  --sysroot=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot   -Wall -Wextra -Wconversion -Wsign-conversion -Wno-missing-braces -fno-elide-constructors -std=c++17 -MD -MT test/CMakeFiles/span-lite-cpp17.t.dir/span-main.t.cpp.o -MF test/CMakeFiles/span-lite-cpp17.t.dir/span-main.t.cpp.o.d -o test/CMakeFiles/span-lite-cpp17.t.dir/span-main.t.cpp.o -c TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/span-main.t.cpp
[8/12] TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot-native/usr/bin/aarch64-yoe-linux-musl/aarch64-yoe-linux-musl-clang++  -Dspan_CONFIG_CONTRACT_VIOLATION_THROWS -Dspan_FEATURE_BYTE_SPAN=1 -Dspan_FEATURE_CONSTRUCTION_FROM_STDARRAY_ELEMENT_TYPE=1 -Dspan_FEATURE_MAKE_SPAN_TO_STD=99 -Dspan_FEATURE_MEMBER_AT=1 -Dspan_FEATURE_MEMBER_BACK_FRONT=1 -Dspan_FEATURE_MEMBER_CALL_OPERATOR=1 -Dspan_FEATURE_MEMBER_SWAP=1 -Dspan_FEATURE_NON_MEMBER_FIRST_LAST_SUB=1 -Dspan_FEATURE_SAME=1 -Dspan_FEATURE_WITH_CONTAINER_TO_STD=99 -ITOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/include -mcpu=cortex-a53+crc --rtlib=compiler-rt --unwindlib=libgcc --stdlib=libc++ -mlittle-endian -Wno-error=unused-command-line-argument -Qunused-arguments -fstack-protector-strong  -D_FORTIFY_SOURCE=2 -Wformat -Wformat-security -Werror=format-security  --sysroot=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot  -O2 -pipe -g -feliminate-unused-debug-types -fmacro-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0=/usr/src/debug/span-lite/0.6.0-r0                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0=/usr/src/debug/span-lite/0.6.0-r0                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot=                      -fdebug-prefix-map=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot-native=  --stdlib=libc++ -fvisibility-inlines-hidden  -mcpu=cortex-a53+crc --rtlib=compiler-rt --unwindlib=libgcc --stdlib=libc++ -mlittle-endian -Wno-error=unused-command-line-argument -Qunused-arguments -fstack-protector-strong  -D_FORTIFY_SOURCE=2 -Wformat -Wformat-security -Werror=format-security  --sysroot=TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/recipe-sysroot   -Wall -Wextra -Wconversion -Wsign-conversion -Wno-missing-braces -fno-elide-constructors -std=c++11 -MD -MT test/CMakeFiles/span-lite-cpp11.t.dir/span-main.t.cpp.o -MF test/CMakeFiles/span-lite-cpp11.t.dir/span-main.t.cpp.o.d -o test/CMakeFiles/span-lite-cpp11.t.dir/span-main.t.cpp.o -c TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/git/test/span-main.t.cpp
ninja: build stopped: subcommand failed.
WARNING: TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/temp/run.do_compile.4115553:1 exit 1 from 'eval ${DESTDIR:+DESTDIR=${DESTDIR} }VERBOSE=1 cmake --build 'TOPDIR/build/tmp/work/aarch64-yoe-linux-musl/span-lite/0.6.0-r0/build' "$@" -- -j 44 -l 66.0'

Error details

Submitted on:
21/10/19 15:02
Error type:
Recipe
Task:
do_compile
Recipe:
span-lite
Recipe version:
0.6.0-r0
Machine:
raspberrypi3-64
Distro:
yoe
Build system:
x86_64-linux
Target system:
aarch64-yoe-linux-musl
Host distro:
arch/arch
Branch:
yoe/mut
Commit:
6ef84e7046c0a6f9138d0160001225c47c235c3c
Build:
#91506
Submitter:
raj.khem@gmail.com
Similar errors:
0
Open a bug