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fireice-uk / xmr-stak

Free Monero RandomX Miner and unified CryptoNight miner
GNU General Public License v3.0
4.05k stars 1.79k forks source link

2.4.2 Has Over 50% Worse Performance than XMR-Stak-CPU 1.3.0-1.5.0 #1398

Closed stevesbrain closed 6 years ago

stevesbrain commented 6 years ago

Switched over from XMR-Stak-CPU mining Sumokoin today to xmr-stak 2.4.2. Simply mining on a small CPU - E3-1220 V2 @ 3.10GHz.

xmr-stak-cpu using 3 cores was consistently sitting at 182H/s (still is). xmr-stak using either 3 cores sits around 80H/s, and 2 cores sits around 85H/s

OS is Arch Linux, fully up to date. Full build + output is below:

[steve@bristlecone xmr-stak-2.4.2]$ cmake . -DCUDA_ENABLE=OFF -DOpenCL_ENABLE=OFF -DMICROHTTPD_ENABLE=OFF
-- Found OpenSSL: /usr/lib/libcrypto.so (found version 1.1.0h)
fatal: not a git repository (or any of the parent directories): .git
fatal: not a git repository (or any of the parent directories): .git
-- Configuring done
-- Generating done
-- Build files have been written to: /home/steve/xmr-cpu-mine/xmr-stak-2.4.2
[steve@bristlecone xmr-stak-2.4.2]$ ls
CI              CMakeFiles      CONTRIBUTING.md  LICENSE   README.md             bin                  doc      xmrstak
CMakeCache.txt  CMakeLists.txt  Dockerfile       Makefile  THIRD-PARTY-LICENSES  cmake_install.cmake  scripts
[steve@bristlecone xmr-stak-2.4.2]$ make
Scanning dependencies of target xmr-stak-c
[  3%] Building C object CMakeFiles/xmr-stak-c.dir/xmrstak/backend/cpu/crypto/c_blake256.c.o
[  7%] Building C object CMakeFiles/xmr-stak-c.dir/xmrstak/backend/cpu/crypto/c_groestl.c.o
[ 11%] Building C object CMakeFiles/xmr-stak-c.dir/xmrstak/backend/cpu/crypto/c_jh.c.o
[ 15%] Building C object CMakeFiles/xmr-stak-c.dir/xmrstak/backend/cpu/crypto/c_keccak.c.o
[ 19%] Building C object CMakeFiles/xmr-stak-c.dir/xmrstak/backend/cpu/crypto/c_skein.c.o
[ 23%] Linking C static library bin/libxmr-stak-c.a
[ 23%] Built target xmr-stak-c
Scanning dependencies of target xmr-stak-backend
[ 26%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/jconf.cpp.o
[ 30%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/version.cpp.o
[ 34%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/backend/cpu/hwlocMemory.cpp.o
[ 38%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/backend/cpu/jconf.cpp.o
[ 42%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/backend/cpu/minethd.cpp.o
[ 46%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/backend/backendConnector.cpp.o
[ 50%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/backend/globalStates.cpp.o
[ 53%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/backend/cpu/crypto/cryptonight_common.cpp.o
[ 57%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/http/httpd.cpp.o
[ 61%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/http/webdesign.cpp.o
[ 65%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/misc/console.cpp.o
[ 69%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/misc/executor.cpp.o
[ 73%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/misc/telemetry.cpp.o
[ 76%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/misc/uac.cpp.o
[ 80%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/misc/utility.cpp.o
[ 84%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/net/jpsock.cpp.o
[ 88%] Building CXX object CMakeFiles/xmr-stak-backend.dir/xmrstak/net/socket.cpp.o
[ 92%] Linking CXX static library bin/libxmr-stak-backend.a
[ 92%] Built target xmr-stak-backend
Scanning dependencies of target xmr-stak
[ 96%] Building CXX object CMakeFiles/xmr-stak.dir/xmrstak/cli/cli-miner.cpp.o
[100%] Linking CXX executable bin/xmr-stak
[100%] Built target xmr-stak

Output of cmake -LA:

[steve@bristlecone xmr-stak-2.4.2]$ cmake -LA
fatal: not a git repository (or any of the parent directories): .git
fatal: not a git repository (or any of the parent directories): .git
-- Configuring done
-- Generating done
-- Build files have been written to: /home/steve/xmr-cpu-mine/xmr-stak-2.4.2
-- Cache values
CMAKE_AR:FILEPATH=/usr/bin/ar
CMAKE_BUILD_TYPE:STRING=Release
CMAKE_COLOR_MAKEFILE:BOOL=ON
CMAKE_CXX_COMPILER:FILEPATH=/usr/bin/c++
CMAKE_CXX_COMPILER_AR:FILEPATH=/usr/bin/gcc-ar
CMAKE_CXX_COMPILER_RANLIB:FILEPATH=/usr/bin/gcc-ranlib
CMAKE_CXX_FLAGS:STRING=
CMAKE_CXX_FLAGS_DEBUG:STRING=-g
CMAKE_CXX_FLAGS_MINSIZEREL:STRING=-Os -DNDEBUG
CMAKE_CXX_FLAGS_RELEASE:STRING=-O3 -DNDEBUG
CMAKE_CXX_FLAGS_RELWITHDEBINFO:STRING=-O2 -g -DNDEBUG
CMAKE_C_COMPILER:FILEPATH=/usr/bin/cc
CMAKE_C_COMPILER_AR:FILEPATH=/usr/bin/gcc-ar
CMAKE_C_COMPILER_RANLIB:FILEPATH=/usr/bin/gcc-ranlib
CMAKE_C_FLAGS:STRING=
CMAKE_C_FLAGS_DEBUG:STRING=-g
CMAKE_C_FLAGS_MINSIZEREL:STRING=-Os -DNDEBUG
CMAKE_C_FLAGS_RELEASE:STRING=-O3 -DNDEBUG
CMAKE_C_FLAGS_RELWITHDEBINFO:STRING=-O2 -g -DNDEBUG
CMAKE_EXE_LINKER_FLAGS:STRING=
CMAKE_EXE_LINKER_FLAGS_DEBUG:STRING=
CMAKE_EXE_LINKER_FLAGS_MINSIZEREL:STRING=
CMAKE_EXE_LINKER_FLAGS_RELEASE:STRING=
CMAKE_EXE_LINKER_FLAGS_RELWITHDEBINFO:STRING=
CMAKE_EXPORT_COMPILE_COMMANDS:BOOL=OFF
CMAKE_INSTALL_PREFIX:PATH=/home/steve/xmr-cpu-mine/xmr-stak-2.4.2
CMAKE_LINKER:FILEPATH=/usr/bin/ld
CMAKE_LINK_STATIC:BOOL=OFF
CMAKE_MAKE_PROGRAM:FILEPATH=/usr/bin/make
CMAKE_MODULE_LINKER_FLAGS:STRING=
CMAKE_MODULE_LINKER_FLAGS_DEBUG:STRING=
CMAKE_MODULE_LINKER_FLAGS_MINSIZEREL:STRING=
CMAKE_MODULE_LINKER_FLAGS_RELEASE:STRING=
CMAKE_MODULE_LINKER_FLAGS_RELWITHDEBINFO:STRING=
CMAKE_NM:FILEPATH=/usr/bin/nm
CMAKE_OBJCOPY:FILEPATH=/usr/bin/objcopy
CMAKE_OBJDUMP:FILEPATH=/usr/bin/objdump
CMAKE_RANLIB:FILEPATH=/usr/bin/ranlib
CMAKE_SHARED_LINKER_FLAGS:STRING=
CMAKE_SHARED_LINKER_FLAGS_DEBUG:STRING=
CMAKE_SHARED_LINKER_FLAGS_MINSIZEREL:STRING=
CMAKE_SHARED_LINKER_FLAGS_RELEASE:STRING=
CMAKE_SHARED_LINKER_FLAGS_RELWITHDEBINFO:STRING=
CMAKE_SKIP_INSTALL_RPATH:BOOL=NO
CMAKE_SKIP_RPATH:BOOL=NO
CMAKE_STATIC_LINKER_FLAGS:STRING=
CMAKE_STATIC_LINKER_FLAGS_DEBUG:STRING=
CMAKE_STATIC_LINKER_FLAGS_MINSIZEREL:STRING=
CMAKE_STATIC_LINKER_FLAGS_RELEASE:STRING=
CMAKE_STATIC_LINKER_FLAGS_RELWITHDEBINFO:STRING=
CMAKE_STRIP:FILEPATH=/usr/bin/strip
CMAKE_VERBOSE_MAKEFILE:BOOL=FALSE
CPU_ENABLE:BOOL=ON
CUDA_64_BIT_DEVICE_CODE:BOOL=ON
CUDA_ATTACH_VS_BUILD_RULE_TO_CUDA_FILE:BOOL=ON
CUDA_BUILD_CUBIN:BOOL=OFF
CUDA_BUILD_EMULATION:BOOL=OFF
CUDA_CUDART_LIBRARY:FILEPATH=CUDA_CUDART_LIBRARY-NOTFOUND
CUDA_CUDA_LIBRARY:FILEPATH=CUDA_CUDA_LIBRARY-NOTFOUND
CUDA_ENABLE:BOOL=OFF
CUDA_GENERATED_OUTPUT_DIR:PATH=
CUDA_HOST_COMPILATION_CPP:BOOL=ON
CUDA_HOST_COMPILER:FILEPATH=/usr/bin/cc
CUDA_NVCC_EXECUTABLE:FILEPATH=CUDA_NVCC_EXECUTABLE-NOTFOUND
CUDA_NVCC_FLAGS:STRING=
CUDA_NVCC_FLAGS_DEBUG:STRING=
CUDA_NVCC_FLAGS_MINSIZEREL:STRING=
CUDA_NVCC_FLAGS_RELEASE:STRING=
CUDA_NVCC_FLAGS_RELWITHDEBINFO:STRING=
CUDA_PROPAGATE_HOST_FLAGS:BOOL=ON
CUDA_SDK_ROOT_DIR:PATH=CUDA_SDK_ROOT_DIR-NOTFOUND
CUDA_SEPARABLE_COMPILATION:BOOL=OFF
CUDA_TOOLKIT_INCLUDE:PATH=CUDA_TOOLKIT_INCLUDE-NOTFOUND
CUDA_TOOLKIT_ROOT_DIR:PATH=CUDA_TOOLKIT_ROOT_DIR-NOTFOUND
CUDA_VERBOSE_BUILD:BOOL=OFF
CUDA_cublas_LIBRARY:FILEPATH=CUDA_cublas_LIBRARY-NOTFOUND
CUDA_cublasemu_LIBRARY:FILEPATH=CUDA_cublasemu_LIBRARY-NOTFOUND
CUDA_cufft_LIBRARY:FILEPATH=CUDA_cufft_LIBRARY-NOTFOUND
CUDA_cufftemu_LIBRARY:FILEPATH=CUDA_cufftemu_LIBRARY-NOTFOUND
HWLOC:FILEPATH=/usr/lib/libhwloc.so
HWLOC_ENABLE:BOOL=ON
HWLOC_INCLUDE_DIR:PATH=/usr/include
MHTD:FILEPATH=MHTD-NOTFOUND
MICROHTTPD_ENABLE:BOOL=OFF
MTHD_INCLUDE_DIR:PATH=MTHD_INCLUDE_DIR-NOTFOUND
OPENSSL_CRYPTO_LIBRARY:FILEPATH=/usr/lib/libcrypto.so
OPENSSL_INCLUDE_DIR:PATH=/usr/include
OPENSSL_SSL_LIBRARY:FILEPATH=/usr/lib/libssl.so
OpenCL_ENABLE:BOOL=OFF
OpenCL_INCLUDE_DIR:PATH=OpenCL_INCLUDE_DIR-NOTFOUND
OpenCL_LIBRARY:FILEPATH=/usr/lib/libOpenCL.so
OpenSSL_ENABLE:BOOL=ON
PKG_CONFIG_EXECUTABLE:FILEPATH=/usr/bin/pkg-config
XMR-STAK_COMPILE:STRING=native

Output of ./xmr-stak --version-long:

Version: xmr-stak/2.4.2/e10e8e67/unknown/lin/cpu/aeon-cryptonight-monero/20

Nothing overclocked or undervolted etc. Thanks!

psychocrypt commented 6 years ago

is the co fig identical? Please post the old and new config

tinsami1 commented 6 years ago

Sumokoin switched from cyptonight to cryptonight-heavy. Mining on cryptonight-heavy on CPU halves the number of usable core/threads compared to [regular] cryptonight because the cache requirement per core doubled (from 2MB to 4MB). Everyone cpu-mining Sumokoin experience this.

stevesbrain commented 6 years ago

@psychocrypt They were, yes, however @tinsami1 answered that for me then :) Odd that fairpool.xyz still seems to accept the faster hashrate? But I'll switch to the newer in that case! Cheers