[*] Performing initial build for profiling... cmake -B Build -G Ninja \ -DCMAKE_BUILD_TYPE=Release \ -DCMAKE_C_COMPILER=clang \ -DCMAKE_CXX_COMPILER=clang++ \ -DBUILD_NATIVE=ON \ -DPGO=ON -- The C compiler identification is Clang 20.1.2 -- The CXX compiler identification is Clang 20.1.2 -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Check for working C compiler: /usr/bin/clang - skipped -- Detecting C compile features -- Detecting C compile features - done -- Detecting CXX compiler ABI info -- Detecting CXX compiler ABI info - done -- Check for working CXX compiler: /usr/bin/clang++ - skipped -- Detecting CXX compile features -- Detecting CXX compile features - done -- PGO: Enabled -- PGO: No existing profile data found. Compiling with instrumentation. -- Setting CPM.cmake location to /tmp/tmpie3b1ny6/StockDory/StockDory-tmp/Build/cmake/CPM_0.40.8.cmake -- CPM.cmake was not found at /tmp/tmpie3b1ny6/StockDory/StockDory-tmp/Build/cmake/CPM_0.40.8.cmake -- Attempt: 1/3: Downloading CPM.cmake... -- CPM.cmake was found at /tmp/tmpie3b1ny6/StockDory/StockDory-tmp/Build/cmake/CPM_0.40.8.cmake -- CPM: Adding package MantaRay@2 (v2) -- Setting CPM.cmake location to /tmp/tmpie3b1ny6/StockDory/StockDory-tmp/Build/_deps/mantaray-build/cmake/CPM_0.40.8.cmake -- CPM.cmake was not found at /tmp/tmpie3b1ny6/StockDory/StockDory-tmp/Build/_deps/mantaray-build/cmake/CPM_0.40.8.cmake -- Attempt: 1/3: Downloading CPM.cmake... -- CPM.cmake was found at /tmp/tmpie3b1ny6/StockDory/StockDory-tmp/Build/_deps/mantaray-build/cmake/CPM_0.40.8.cmake -- CPM: MantaRay: Adding package googletest@1.16.0 (v1.16.0) -- Performing Test CMAKE_HAVE_LIBC_PTHREAD -- Performing Test CMAKE_HAVE_LIBC_PTHREAD - Success -- Found Threads: TRUE -- CPM: MantaRay: Adding package nanobench@4.3.11 (v4.3.11) -- CPM: Adding package nanothread@ (master) -- nanothread: targeting the native CPU architecture (specify NANOTHREAD_NATIVE_FLAGS to change this). -- Generating Information.h -- Version : 0.1 -- Codename: Starfish -- Configured to build executable -- NANOTHREAD COMPILATION: -march=native -- CXX FLAGS: -march=native -flto=full -fprofile-instr-generate=/tmp/tmpie3b1ny6/StockDory/StockDory-tmp/Build/pgo.profraw -- CXX RELEASE FLAGS: -O3 -DNDEBUG -- Configuring done (16.1s) -- Generating done (0.0s) -- Build files have been written to: /tmp/tmpie3b1ny6/StockDory/StockDory-tmp/Build cmake --build Build --config Release [1/11] Building CXX object _deps/nanothread-build/CMakeFiles/nanothread.dir/src/queue.cpp.o Elapsed time (seconds): 1.26648 [2/11] Building CXX object _deps/nanothread-build/CMakeFiles/nanothread.dir/src/nanothread.cpp.o Elapsed time (seconds): 1.52 [3/11] Linking CXX static library _deps/nanothread-build/libnanothread.a [4/11] Building CXX object _deps/googletest-build/googletest/CMakeFiles/gtest_main.dir/src/gtest_main.cc.o Elapsed time (seconds): 2.15769 [5/11] Building CXX object _deps/nanobench-build/CMakeFiles/nanobench.dir/src/test/app/nanobench.cpp.o Elapsed time (seconds): 3.79312 [6/11] Linking CXX static library _deps/nanobench-build/libnanobench.a [7/11] Building CXX object _deps/googletest-build/googletest/CMakeFiles/gtest.dir/src/gtest-all.cc.o Elapsed time (seconds): 9.91965 [8/11] Linking CXX static library lib/libgtest.a [9/11] Linking CXX static library lib/libgtest_main.a [10/11] Building CXX object CMakeFiles/StockDory.dir/src/Terminal/main.cpp.o FAILED: CMakeFiles/StockDory.dir/src/Terminal/main.cpp.o /usr/bin/cmake -E time /usr/bin/clang++ -DNANOTHREAD_STATIC -I/tmp/tmpie3b1ny6/StockDory/StockDory-tmp/Build -I/tmp/tmpie3b1ny6/StockDory/StockDory-tmp/Build/_deps/mantaray-src/include -I/tmp/tmpie3b1ny6/StockDory/StockDory-tmp/Build/_deps/nanothread-src/include -march=native -flto=full -fprofile-instr-generate=/tmp/tmpie3b1ny6/StockDory/StockDory-tmp/Build/pgo.profraw -O3 -DNDEBUG -std=gnu++23 -MD -MT CMakeFiles/StockDory.dir/src/Terminal/main.cpp.o -MF CMakeFiles/StockDory.dir/src/Terminal/main.cpp.o.d -o CMakeFiles/StockDory.dir/src/Terminal/main.cpp.o -c /tmp/tmpie3b1ny6/StockDory/StockDory-tmp/src/Terminal/main.cpp In file included from /tmp/tmpie3b1ny6/StockDory/StockDory-tmp/src/Terminal/main.cpp:10: In file included from /tmp/tmpie3b1ny6/StockDory/StockDory-tmp/src/Terminal/BenchHash.h:13: In file included from /tmp/tmpie3b1ny6/StockDory/StockDory-tmp/src/Terminal/../Engine/Search.h:15: /tmp/tmpie3b1ny6/StockDory/StockDory-tmp/src/Terminal/../Engine/LogarithmicReductionTable.h:38:54: error: use of undeclared identifier 'log'; did you mean 'long'? 38 | temp[depth][move] = static_cast<int16_t>(log(depth) * log(move) / 2 - 0.2); | ^ /tmp/tmpie3b1ny6/StockDory/StockDory-tmp/src/Terminal/../Engine/LogarithmicReductionTable.h:38:67: error: use of undeclared identifier 'log'; did you mean 'long'? 38 | temp[depth][move] = static_cast<int16_t>(log(depth) * log(move) / 2 - 0.2); | ^ In file included from /tmp/tmpie3b1ny6/StockDory/StockDory-tmp/src/Terminal/main.cpp:12: In file included from /tmp/tmpie3b1ny6/StockDory/StockDory-tmp/src/Terminal/UCI/UCIInterface.h:25: /tmp/tmpie3b1ny6/StockDory/StockDory-tmp/src/Terminal/UCI/../Perft/PerftRunner.h:376:19: error: unknown type name 'double_t'; did you mean 'double'? 376 | const double_t t = static_cast<double_t>(time) / 1000000; | ^~~~~~~~ | double /tmp/tmpie3b1ny6/StockDory/StockDory-tmp/src/Terminal/UCI/../Perft/PerftRunner.h:376:46: error: unknown type name 'double_t'; did you mean 'double'? 376 | const double_t t = static_cast<double_t>(time) / 1000000; | ^~~~~~~~ | double 4 errors generated. Elapsed time (seconds): 10.4953 ninja: build stopped: subcommand failed. make: *** [Makefile:34: openbench] Error 1