C++ version of OpenCV 4.8 won't load caffe model #23982

ukoehler · 2023-07-12T13:54:52Z

System Information

OpenCV 4.8.0
Operating System: CentOS
Compiler: GCC11

opencv-python-rolling-4.8.0.20230624
Windows 10

Detailed description

I am loading the same model with OpenCV Python ok and fail to load the model with a compiled version of OpenCV 4.8.

This used to work fine for OpenCV 4.5.2 and fails for 4.7 and 4.8. The compile machine is offline and I provided the correct version of ADE by hand.

Other DNN models load and work fine.

Find the model here https://drive.google.com/file/d/1Q6rOuY3XW0EB1QIFb2xpcsXLhjir22rF/view?usp=sharing and https://drive.google.com/file/d/1-f_S2o76-NjH0_Ke32JqgetX7z-xrPKr/view?usp=sharing .

Steps to reproduce

Compile OpenCV 4.8 offline using the following configuartion:

cmake3 -DCMAKE_BUILD_TYPE=Debug -DCMAKE_INSTALL_PREFIX=/build/uk/Frameworks/opencv-4.8.0-ov-AVX2-default-debug-install VERBOSE=1 -DOPENCV_EXTRA_MODULES_PATH=~/local/Frameworks/opencv/4.8.0_trial/source/contrib/modules/ -DCPU_BASELINE=AVX2 -DENABLE_OMIT_FRAME_POINTER=OFF -DBUILD_TESTS=OFF -DBUILD_PERF_TESTS=OFF -DBUILD_EXAMPLES=OFF -DBUILD_opencv_apps=OFF  ~/local/Frameworks/opencv/4.8.0_trial/source/lib
-- ocv_init_download: OpenCV source tree is not fetched as git repository. 3rdparty resources will be downloaded from github.com by default.
-- Detected processor: x86_64
Python 2.7.5
-- Looking for ccache - not found
Cleaning INTERNAL cached variable: ZLIB_LIBRARY
Cleaning INTERNAL cached variable: ZLIB_INCLUDE_DIR
-- Could NOT find ZLIB (missing: ZLIB_LIBRARY ZLIB_INCLUDE_DIR) (Required is at least version "1.2.3")
Cleaning INTERNAL cached variable: JPEG_LIBRARY
Cleaning INTERNAL cached variable: JPEG_INCLUDE_DIR
-- Could NOT find JPEG (missing: JPEG_LIBRARY JPEG_INCLUDE_DIR)
-- libjpeg-turbo: VERSION = 2.1.3, BUILD = opencv-4.8.0-libjpeg-turbo-debug
Cleaning INTERNAL cached variable: TIFF_LIBRARY
Cleaning INTERNAL cached variable: TIFF_INCLUDE_DIR
-- Could NOT find TIFF (missing: TIFF_LIBRARY TIFF_INCLUDE_DIR)
Cleaning INTERNAL cached variable: WEBP_LIBRARY
Cleaning INTERNAL cached variable: WEBP_INCLUDE_DIR
-- Could NOT find OpenJPEG (minimal suitable version: 2.0, recommended version >= 2.3.1). OpenJPEG will be built from sources
-- OpenJPEG: VERSION = 2.5.0, BUILD = opencv-4.8.0-openjp2-2.5.0-debug
-- OpenJPEG libraries will be built from sources: libopenjp2 (version "2.5.0")
Cleaning INTERNAL cached variable: PNG_LIBRARY
Cleaning INTERNAL cached variable: PNG_INCLUDE_DIR
-- Could NOT find PNG (missing: PNG_LIBRARY PNG_PNG_INCLUDE_DIR)
-- IPPICV: Downloading ippicv_2021.8_lnx_intel64_20230330_general.tgz from https://raw.githubusercontent.com/opencv/opencv_3rdparty/1224f78da6684df04397ac0f40c961ed37f79ccb/ippicv/ippicv_2021.8_lnx_intel64_20230330_general.tgz
-- Try 1 failed
--
=======================================================================
  Couldn't download files from the Internet.
  Please check the Internet access on this host.
=======================================================================

CMake Warning at cmake/OpenCVDownload.cmake:248 (message):
  IPPICV: Download failed: 6;"Couldn't resolve host name"

  For details please refer to the download log file:


  /build/uk/Frameworks/opencv-4.8.0-ov-AVX2-PThreads-OpenMP-debug/CMakeDownloadLog.txt


Call Stack (most recent call first):
  3rdparty/ippicv/ippicv.cmake:37 (ocv_download)
  cmake/OpenCVFindIPP.cmake:259 (download_ippicv)
  cmake/OpenCVFindLibsPerf.cmake:12 (include)
  CMakeLists.txt:756 (include)


-- Could not find OpenBLAS include. Turning OpenBLAS_FOUND off
-- Could not find OpenBLAS lib. Turning OpenBLAS_FOUND off
-- Could NOT find Atlas (missing: Atlas_CBLAS_INCLUDE_DIR Atlas_CLAPACK_INCLUDE_DIR Atlas_CBLAS_LIBRARY Atlas_BLAS_LIBRARY Atlas_LAPACK_LIBRARY)
-- Could NOT find BLAS (missing: BLAS_LIBRARIES)
-- LAPACK requires BLAS
-- A library with LAPACK API not found. Please specify library location.
-- Could NOT find Java (missing: Java_JAR_EXECUTABLE Java_JAVAC_EXECUTABLE Java_JAVAH_EXECUTABLE Java_JAVADOC_EXECUTABLE) (found version "1.8.0_372")
-- Could NOT find JNI (missing: JAVA_INCLUDE_PATH JAVA_INCLUDE_PATH2 JAVA_AWT_INCLUDE_PATH)
-- VTK is not found. Please set -DVTK_DIR in CMake to VTK build directory, or to VTK install subdirectory with VTKConfig.cmake file
-- Checking for module 'gtk+-3.0'
--   No package 'gtk+-3.0' found
-- Checking for module 'gtk+-2.0'
--   No package 'gtk+-2.0' found
-- Checking for module 'gthread-2.0>=2.32'
--   No package 'gthread-2.0' found
-- Checking for modules 'libavcodec;libavformat;libavutil;libswscale'
--   No package 'libavcodec' found
--   No package 'libavformat' found
--   No package 'libavutil' found
--   No package 'libswscale' found
-- FFMPEG is disabled. Required libraries: libavcodec;libavformat;libavutil;libswscale. Missing libraries: libavcodec;libavformat;libavutil;libswscale
-- Checking for module 'gstreamer-base-1.0'
--   No package 'gstreamer-base-1.0' found
-- Checking for module 'gstreamer-app-1.0'
--   No package 'gstreamer-app-1.0' found
-- Checking for module 'gstreamer-riff-1.0'
--   No package 'gstreamer-riff-1.0' found
-- Checking for module 'gstreamer-pbutils-1.0'
--   No package 'gstreamer-pbutils-1.0' found
-- Checking for module 'gstreamer-video-1.0'
--   No package 'gstreamer-video-1.0' found
-- Checking for module 'gstreamer-audio-1.0'
--   No package 'gstreamer-audio-1.0' found
-- Checking for module 'libdc1394-2'
--   No package 'libdc1394-2' found
-- Module opencv_alphamat disabled because the following dependencies are not found: Eigen
-- Checking for module 'freetype2'
--   No package 'freetype2' found
-- Checking for module 'harfbuzz'
--   No package 'harfbuzz' found
-- freetype2:   NO
-- harfbuzz:    NO
-- Could NOT find HDF5 (missing: HDF5_LIBRARIES HDF5_INCLUDE_DIRS) (found version "")
-- Julia not found. Not compiling Julia Bindings.
-- Module opencv_ovis disabled because OGRE3D was not found
-- No preference for use of exported gflags CMake configuration set, and no hints for include/library directories provided. Defaulting to preferring an installed/exported gflags CMake configuration if available.
-- Failed to find installed gflags CMake configuration, searching for gflags build directories exported with CMake.
-- Failed to find gflags - Failed to find an installed/exported CMake configuration for gflags, will perform search for installed gflags components.
-- Failed to find gflags - Could not find gflags include directory, set GFLAGS_INCLUDE_DIR to directory containing gflags/gflags.h
-- Failed to find glog - Could not find glog include directory, set GLOG_INCLUDE_DIR to directory containing glog/logging.h
-- Module opencv_sfm disabled because the following dependencies are not found: Eigen Glog/Gflags
-- Checking for module 'tesseract'
--   No package 'tesseract' found
-- Tesseract:   NO
-- Allocator metrics storage type: 'long long'
-- Excluding from source files list: modules/imgproc/src/imgwarp.lasx.cpp
-- Excluding from source files list: modules/imgproc/src/resize.lasx.cpp
-- Registering hook 'INIT_MODULE_SOURCES_opencv_dnn': /Net/subnet-homes/Development/User/ukoehler/local/Frameworks/opencv/4.8.0_trial/source/lib/modules/dnn/cmake/hooks/INIT_MODULE_SOURCES_opencv_dnn.cmake
-- opencv_dnn: filter out cuda4dnn source code
-- Excluding from source files list: <BUILD>/modules/dnn/layers/layers_common.rvv.cpp
-- Excluding from source files list: <BUILD>/modules/dnn/layers/layers_common.lasx.cpp
-- Excluding from source files list: <BUILD>/modules/dnn/int8layers/layers_common.lasx.cpp
-- Excluding from source files list: <BUILD>/modules/dnn/layers/cpu_kernels/conv_depthwise.rvv.cpp
-- Excluding from source files list: <BUILD>/modules/dnn/layers/cpu_kernels/conv_depthwise.lasx.cpp
-- imgcodecs: OpenEXR codec is disabled in runtime. Details: https://github.com/opencv/opencv/issues/21326
-- highgui: using builtin backend: NONE
-- rgbd: Eigen support is disabled. Eigen is Required for Posegraph optimization
-- wechat_qrcode: Downloading detect.caffemodel from https://raw.githubusercontent.com/WeChatCV/opencv_3rdparty/a8b69ccc738421293254aec5ddb38bd523503252/detect.caffemodel
-- Try 1 failed
--
=======================================================================
  Couldn't download files from the Internet.
  Please check the Internet access on this host.
=======================================================================

CMake Warning at /Net/subnet-homes/Development/User/ukoehler/local/Frameworks/opencv/4.8.0_trial/source/lib/cmake/OpenCVDownload.cmake:248 (message):
  wechat_qrcode: Download failed: 6;"Couldn't resolve host name"

  For details please refer to the download log file:


  /build/uk/Frameworks/opencv-4.8.0-ov-AVX2-PThreads-OpenMP-debug/CMakeDownloadLog.txt


Call Stack (most recent call first):
  /Net/subnet-homes/Development/User/ukoehler/local/Frameworks/opencv/4.8.0_trial/source/contrib/modules/wechat_qrcode/CMakeLists.txt:26 (ocv_download)


CMake Warning at /Net/subnet-homes/Development/User/ukoehler/local/Frameworks/opencv/4.8.0_trial/source/contrib/modules/wechat_qrcode/CMakeLists.txt:37 (message):
  WeChatQRCode: Can't get detect caffemodel file for wechat qrcode.


-- wechat_qrcode: Downloading detect.prototxt from https://raw.githubusercontent.com/WeChatCV/opencv_3rdparty/a8b69ccc738421293254aec5ddb38bd523503252/detect.prototxt
-- Try 1 failed
--
=======================================================================
  Couldn't download files from the Internet.
  Please check the Internet access on this host.
=======================================================================

CMake Warning at /Net/subnet-homes/Development/User/ukoehler/local/Frameworks/opencv/4.8.0_trial/source/lib/cmake/OpenCVDownload.cmake:248 (message):
  wechat_qrcode: Download failed: 6;"Couldn't resolve host name"

  For details please refer to the download log file:


  /build/uk/Frameworks/opencv-4.8.0-ov-AVX2-PThreads-OpenMP-debug/CMakeDownloadLog.txt


Call Stack (most recent call first):
  /Net/subnet-homes/Development/User/ukoehler/local/Frameworks/opencv/4.8.0_trial/source/contrib/modules/wechat_qrcode/CMakeLists.txt:26 (ocv_download)


CMake Warning at /Net/subnet-homes/Development/User/ukoehler/local/Frameworks/opencv/4.8.0_trial/source/contrib/modules/wechat_qrcode/CMakeLists.txt:37 (message):
  WeChatQRCode: Can't get detect prototxt file for wechat qrcode.


-- wechat_qrcode: Downloading sr.caffemodel from https://raw.githubusercontent.com/WeChatCV/opencv_3rdparty/a8b69ccc738421293254aec5ddb38bd523503252/sr.caffemodel
-- Try 1 failed
--
=======================================================================
  Couldn't download files from the Internet.
  Please check the Internet access on this host.
=======================================================================

CMake Warning at /Net/subnet-homes/Development/User/ukoehler/local/Frameworks/opencv/4.8.0_trial/source/lib/cmake/OpenCVDownload.cmake:248 (message):
  wechat_qrcode: Download failed: 6;"Couldn't resolve host name"

  For details please refer to the download log file:


  /build/uk/Frameworks/opencv-4.8.0-ov-AVX2-PThreads-OpenMP-debug/CMakeDownloadLog.txt


Call Stack (most recent call first):
  /Net/subnet-homes/Development/User/ukoehler/local/Frameworks/opencv/4.8.0_trial/source/contrib/modules/wechat_qrcode/CMakeLists.txt:26 (ocv_download)


CMake Warning at /Net/subnet-homes/Development/User/ukoehler/local/Frameworks/opencv/4.8.0_trial/source/contrib/modules/wechat_qrcode/CMakeLists.txt:37 (message):
  WeChatQRCode: Can't get sr caffemodel file for wechat qrcode.


-- wechat_qrcode: Downloading sr.prototxt from https://raw.githubusercontent.com/WeChatCV/opencv_3rdparty/a8b69ccc738421293254aec5ddb38bd523503252/sr.prototxt
-- Try 1 failed
--
=======================================================================
  Couldn't download files from the Internet.
  Please check the Internet access on this host.
=======================================================================

CMake Warning at /Net/subnet-homes/Development/User/ukoehler/local/Frameworks/opencv/4.8.0_trial/source/lib/cmake/OpenCVDownload.cmake:248 (message):
  wechat_qrcode: Download failed: 6;"Couldn't resolve host name"

  For details please refer to the download log file:


  /build/uk/Frameworks/opencv-4.8.0-ov-AVX2-PThreads-OpenMP-debug/CMakeDownloadLog.txt


Call Stack (most recent call first):
  /Net/subnet-homes/Development/User/ukoehler/local/Frameworks/opencv/4.8.0_trial/source/contrib/modules/wechat_qrcode/CMakeLists.txt:26 (ocv_download)


CMake Warning at /Net/subnet-homes/Development/User/ukoehler/local/Frameworks/opencv/4.8.0_trial/source/contrib/modules/wechat_qrcode/CMakeLists.txt:37 (message):
  WeChatQRCode: Can't get sr prototxt file for wechat qrcode.


-- xfeatures2d/boostdesc: Downloading boostdesc_bgm.i from https://raw.githubusercontent.com/opencv/opencv_3rdparty/34e4206aef44d50e6bbcd0ab06354b52e7466d26/boostdesc_bgm.i
-- Try 1 failed
--
=======================================================================
  Couldn't download files from the Internet.
  Please check the Internet access on this host.
=======================================================================

CMake Warning at /Net/subnet-homes/Development/User/ukoehler/local/Frameworks/opencv/4.8.0_trial/source/lib/cmake/OpenCVDownload.cmake:248 (message):
  xfeatures2d/boostdesc: Download failed: 6;"Couldn't resolve host name"

  For details please refer to the download log file:


  /build/uk/Frameworks/opencv-4.8.0-ov-AVX2-PThreads-OpenMP-debug/CMakeDownloadLog.txt


Call Stack (most recent call first):
  /Net/subnet-homes/Development/User/ukoehler/local/Frameworks/opencv/4.8.0_trial/source/contrib/modules/xfeatures2d/cmake/download_boostdesc.cmake:22 (ocv_download)
  /Net/subnet-homes/Development/User/ukoehler/local/Frameworks/opencv/4.8.0_trial/source/contrib/modules/xfeatures2d/CMakeLists.txt:12 (download_boost_descriptors)


-- xfeatures2d/boostdesc: Downloading boostdesc_bgm_bi.i from https://raw.githubusercontent.com/opencv/opencv_3rdparty/34e4206aef44d50e6bbcd0ab06354b52e7466d26/boostdesc_bgm_bi.i
-- Try 1 failed
--
=======================================================================
  Couldn't download files from the Internet.
  Please check the Internet access on this host.
=======================================================================

CMake Warning at /Net/subnet-homes/Development/User/ukoehler/local/Frameworks/opencv/4.8.0_trial/source/lib/cmake/OpenCVDownload.cmake:248 (message):
  xfeatures2d/boostdesc: Download failed: 6;"Couldn't resolve host name"

  For details please refer to the download log file:


  /build/uk/Frameworks/opencv-4.8.0-ov-AVX2-PThreads-OpenMP-debug/CMakeDownloadLog.txt


Call Stack (most recent call first):
  /Net/subnet-homes/Development/User/ukoehler/local/Frameworks/opencv/4.8.0_trial/source/contrib/modules/xfeatures2d/cmake/download_boostdesc.cmake:22 (ocv_download)
  /Net/subnet-homes/Development/User/ukoehler/local/Frameworks/opencv/4.8.0_trial/source/contrib/modules/xfeatures2d/CMakeLists.txt:12 (download_boost_descriptors)


-- xfeatures2d/boostdesc: Downloading boostdesc_bgm_hd.i from https://raw.githubusercontent.com/opencv/opencv_3rdparty/34e4206aef44d50e6bbcd0ab06354b52e7466d26/boostdesc_bgm_hd.i
-- Try 1 failed
--
=======================================================================
  Couldn't download files from the Internet.
  Please check the Internet access on this host.
=======================================================================

CMake Warning at /Net/subnet-homes/Development/User/ukoehler/local/Frameworks/opencv/4.8.0_trial/source/lib/cmake/OpenCVDownload.cmake:248 (message):
  xfeatures2d/boostdesc: Download failed: 6;"Couldn't resolve host name"

  For details please refer to the download log file:


  /build/uk/Frameworks/opencv-4.8.0-ov-AVX2-PThreads-OpenMP-debug/CMakeDownloadLog.txt


Call Stack (most recent call first):
  /Net/subnet-homes/Development/User/ukoehler/local/Frameworks/opencv/4.8.0_trial/source/contrib/modules/xfeatures2d/cmake/download_boostdesc.cmake:22 (ocv_download)
  /Net/subnet-homes/Development/User/ukoehler/local/Frameworks/opencv/4.8.0_trial/source/contrib/modules/xfeatures2d/CMakeLists.txt:12 (download_boost_descriptors)


-- xfeatures2d/boostdesc: Downloading boostdesc_binboost_064.i from https://raw.githubusercontent.com/opencv/opencv_3rdparty/34e4206aef44d50e6bbcd0ab06354b52e7466d26/boostdesc_binboost_064.i
-- Try 1 failed
--
=======================================================================
  Couldn't download files from the Internet.
  Please check the Internet access on this host.
=======================================================================

CMake Warning at /Net/subnet-homes/Development/User/ukoehler/local/Frameworks/opencv/4.8.0_trial/source/lib/cmake/OpenCVDownload.cmake:248 (message):
  xfeatures2d/boostdesc: Download failed: 6;"Couldn't resolve host name"

  For details please refer to the download log file:


  /build/uk/Frameworks/opencv-4.8.0-ov-AVX2-PThreads-OpenMP-debug/CMakeDownloadLog.txt


Call Stack (most recent call first):
  /Net/subnet-homes/Development/User/ukoehler/local/Frameworks/opencv/4.8.0_trial/source/contrib/modules/xfeatures2d/cmake/download_boostdesc.cmake:22 (ocv_download)
  /Net/subnet-homes/Development/User/ukoehler/local/Frameworks/opencv/4.8.0_trial/source/contrib/modules/xfeatures2d/CMakeLists.txt:12 (download_boost_descriptors)


-- xfeatures2d/boostdesc: Downloading boostdesc_binboost_128.i from https://raw.githubusercontent.com/opencv/opencv_3rdparty/34e4206aef44d50e6bbcd0ab06354b52e7466d26/boostdesc_binboost_128.i
-- Try 1 failed
--
=======================================================================
  Couldn't download files from the Internet.
  Please check the Internet access on this host.
=======================================================================

CMake Warning at /Net/subnet-homes/Development/User/ukoehler/local/Frameworks/opencv/4.8.0_trial/source/lib/cmake/OpenCVDownload.cmake:248 (message):
  xfeatures2d/boostdesc: Download failed: 6;"Couldn't resolve host name"

  For details please refer to the download log file:


  /build/uk/Frameworks/opencv-4.8.0-ov-AVX2-PThreads-OpenMP-debug/CMakeDownloadLog.txt


Call Stack (most recent call first):
  /Net/subnet-homes/Development/User/ukoehler/local/Frameworks/opencv/4.8.0_trial/source/contrib/modules/xfeatures2d/cmake/download_boostdesc.cmake:22 (ocv_download)
  /Net/subnet-homes/Development/User/ukoehler/local/Frameworks/opencv/4.8.0_trial/source/contrib/modules/xfeatures2d/CMakeLists.txt:12 (download_boost_descriptors)


-- xfeatures2d/boostdesc: Downloading boostdesc_binboost_256.i from https://raw.githubusercontent.com/opencv/opencv_3rdparty/34e4206aef44d50e6bbcd0ab06354b52e7466d26/boostdesc_binboost_256.i
-- Try 1 failed
--
=======================================================================
  Couldn't download files from the Internet.
  Please check the Internet access on this host.
=======================================================================

CMake Warning at /Net/subnet-homes/Development/User/ukoehler/local/Frameworks/opencv/4.8.0_trial/source/lib/cmake/OpenCVDownload.cmake:248 (message):
  xfeatures2d/boostdesc: Download failed: 6;"Couldn't resolve host name"

  For details please refer to the download log file:


  /build/uk/Frameworks/opencv-4.8.0-ov-AVX2-PThreads-OpenMP-debug/CMakeDownloadLog.txt


Call Stack (most recent call first):
  /Net/subnet-homes/Development/User/ukoehler/local/Frameworks/opencv/4.8.0_trial/source/contrib/modules/xfeatures2d/cmake/download_boostdesc.cmake:22 (ocv_download)
  /Net/subnet-homes/Development/User/ukoehler/local/Frameworks/opencv/4.8.0_trial/source/contrib/modules/xfeatures2d/CMakeLists.txt:12 (download_boost_descriptors)


-- xfeatures2d/boostdesc: Downloading boostdesc_lbgm.i from https://raw.githubusercontent.com/opencv/opencv_3rdparty/34e4206aef44d50e6bbcd0ab06354b52e7466d26/boostdesc_lbgm.i
-- Try 1 failed
--
=======================================================================
  Couldn't download files from the Internet.
  Please check the Internet access on this host.
=======================================================================

CMake Warning at /Net/subnet-homes/Development/User/ukoehler/local/Frameworks/opencv/4.8.0_trial/source/lib/cmake/OpenCVDownload.cmake:248 (message):
  xfeatures2d/boostdesc: Download failed: 6;"Couldn't resolve host name"

  For details please refer to the download log file:


  /build/uk/Frameworks/opencv-4.8.0-ov-AVX2-PThreads-OpenMP-debug/CMakeDownloadLog.txt


Call Stack (most recent call first):
  /Net/subnet-homes/Development/User/ukoehler/local/Frameworks/opencv/4.8.0_trial/source/contrib/modules/xfeatures2d/cmake/download_boostdesc.cmake:22 (ocv_download)
  /Net/subnet-homes/Development/User/ukoehler/local/Frameworks/opencv/4.8.0_trial/source/contrib/modules/xfeatures2d/CMakeLists.txt:12 (download_boost_descriptors)


-- xfeatures2d/vgg: Downloading vgg_generated_48.i from https://raw.githubusercontent.com/opencv/opencv_3rdparty/fccf7cd6a4b12079f73bbfb21745f9babcd4eb1d/vgg_generated_48.i
-- Try 1 failed
--
=======================================================================
  Couldn't download files from the Internet.
  Please check the Internet access on this host.
=======================================================================

CMake Warning at /Net/subnet-homes/Development/User/ukoehler/local/Frameworks/opencv/4.8.0_trial/source/lib/cmake/OpenCVDownload.cmake:248 (message):
  xfeatures2d/vgg: Download failed: 6;"Couldn't resolve host name"

  For details please refer to the download log file:


  /build/uk/Frameworks/opencv-4.8.0-ov-AVX2-PThreads-OpenMP-debug/CMakeDownloadLog.txt


Call Stack (most recent call first):
  /Net/subnet-homes/Development/User/ukoehler/local/Frameworks/opencv/4.8.0_trial/source/contrib/modules/xfeatures2d/cmake/download_vgg.cmake:16 (ocv_download)
  /Net/subnet-homes/Development/User/ukoehler/local/Frameworks/opencv/4.8.0_trial/source/contrib/modules/xfeatures2d/CMakeLists.txt:13 (download_vgg_descriptors)


-- xfeatures2d/vgg: Downloading vgg_generated_64.i from https://raw.githubusercontent.com/opencv/opencv_3rdparty/fccf7cd6a4b12079f73bbfb21745f9babcd4eb1d/vgg_generated_64.i
-- Try 1 failed
--
=======================================================================
  Couldn't download files from the Internet.
  Please check the Internet access on this host.
=======================================================================

CMake Warning at /Net/subnet-homes/Development/User/ukoehler/local/Frameworks/opencv/4.8.0_trial/source/lib/cmake/OpenCVDownload.cmake:248 (message):
  xfeatures2d/vgg: Download failed: 6;"Couldn't resolve host name"

  For details please refer to the download log file:


  /build/uk/Frameworks/opencv-4.8.0-ov-AVX2-PThreads-OpenMP-debug/CMakeDownloadLog.txt


Call Stack (most recent call first):
  /Net/subnet-homes/Development/User/ukoehler/local/Frameworks/opencv/4.8.0_trial/source/contrib/modules/xfeatures2d/cmake/download_vgg.cmake:16 (ocv_download)
  /Net/subnet-homes/Development/User/ukoehler/local/Frameworks/opencv/4.8.0_trial/source/contrib/modules/xfeatures2d/CMakeLists.txt:13 (download_vgg_descriptors)


-- xfeatures2d/vgg: Downloading vgg_generated_80.i from https://raw.githubusercontent.com/opencv/opencv_3rdparty/fccf7cd6a4b12079f73bbfb21745f9babcd4eb1d/vgg_generated_80.i
-- Try 1 failed
--
=======================================================================
  Couldn't download files from the Internet.
  Please check the Internet access on this host.
=======================================================================

CMake Warning at /Net/subnet-homes/Development/User/ukoehler/local/Frameworks/opencv/4.8.0_trial/source/lib/cmake/OpenCVDownload.cmake:248 (message):
  xfeatures2d/vgg: Download failed: 6;"Couldn't resolve host name"

  For details please refer to the download log file:


  /build/uk/Frameworks/opencv-4.8.0-ov-AVX2-PThreads-OpenMP-debug/CMakeDownloadLog.txt


Call Stack (most recent call first):
  /Net/subnet-homes/Development/User/ukoehler/local/Frameworks/opencv/4.8.0_trial/source/contrib/modules/xfeatures2d/cmake/download_vgg.cmake:16 (ocv_download)
  /Net/subnet-homes/Development/User/ukoehler/local/Frameworks/opencv/4.8.0_trial/source/contrib/modules/xfeatures2d/CMakeLists.txt:13 (download_vgg_descriptors)


-- xfeatures2d/vgg: Downloading vgg_generated_120.i from https://raw.githubusercontent.com/opencv/opencv_3rdparty/fccf7cd6a4b12079f73bbfb21745f9babcd4eb1d/vgg_generated_120.i
-- Try 1 failed
--
=======================================================================
  Couldn't download files from the Internet.
  Please check the Internet access on this host.
=======================================================================

CMake Warning at /Net/subnet-homes/Development/User/ukoehler/local/Frameworks/opencv/4.8.0_trial/source/lib/cmake/OpenCVDownload.cmake:248 (message):
  xfeatures2d/vgg: Download failed: 6;"Couldn't resolve host name"

  For details please refer to the download log file:


  /build/uk/Frameworks/opencv-4.8.0-ov-AVX2-PThreads-OpenMP-debug/CMakeDownloadLog.txt


Call Stack (most recent call first):
  /Net/subnet-homes/Development/User/ukoehler/local/Frameworks/opencv/4.8.0_trial/source/contrib/modules/xfeatures2d/cmake/download_vgg.cmake:16 (ocv_download)
  /Net/subnet-homes/Development/User/ukoehler/local/Frameworks/opencv/4.8.0_trial/source/contrib/modules/xfeatures2d/CMakeLists.txt:13 (download_vgg_descriptors)


CMake Warning at /Net/subnet-homes/Development/User/ukoehler/local/Frameworks/opencv/4.8.0_trial/source/contrib/modules/xfeatures2d/CMakeLists.txt:17 (message):
  features2d: Boost descriptor implementation is not available due to missing
  data (download failed:
  https://github.com/opencv/opencv_contrib/issues/1301)


CMake Warning at /Net/subnet-homes/Development/User/ukoehler/local/Frameworks/opencv/4.8.0_trial/source/contrib/modules/xfeatures2d/CMakeLists.txt:22 (message):
  features2d: VGG descriptor implementation is not available due to missing
  data (download failed:
  https://github.com/opencv/opencv_contrib/issues/1301)


-- data: Downloading face_landmark_model.dat from https://raw.githubusercontent.com/opencv/opencv_3rdparty/8afa57abc8229d611c4937165d20e2a2d9fc5a12/face_landmark_model.dat
-- Try 1 failed
--
=======================================================================
  Couldn't download files from the Internet.
  Please check the Internet access on this host.
=======================================================================

CMake Warning at /Net/subnet-homes/Development/User/ukoehler/local/Frameworks/opencv/4.8.0_trial/source/lib/cmake/OpenCVDownload.cmake:248 (message):
  data: Download failed: 6;"Couldn't resolve host name"

  For details please refer to the download log file:


  /build/uk/Frameworks/opencv-4.8.0-ov-AVX2-PThreads-OpenMP-debug/CMakeDownloadLog.txt


Call Stack (most recent call first):
  /Net/subnet-homes/Development/User/ukoehler/local/Frameworks/opencv/4.8.0_trial/source/contrib/modules/face/CMakeLists.txt:13 (ocv_download)


CMake Warning at /Net/subnet-homes/Development/User/ukoehler/local/Frameworks/opencv/4.8.0_trial/source/contrib/modules/face/CMakeLists.txt:26 (message):
  Face: Can't get model file for face alignment.


-- Found 'misc' Python modules from /Net/subnet-homes/Development/User/ukoehler/local/Frameworks/opencv/4.8.0_trial/source/lib/modules/python/package/extra_modules
-- Found 'mat_wrapper;utils' Python modules from /Net/subnet-homes/Development/User/ukoehler/local/Frameworks/opencv/4.8.0_trial/source/lib/modules/core/misc/python/package
-- Found 'gapi' Python modules from /Net/subnet-homes/Development/User/ukoehler/local/Frameworks/opencv/4.8.0_trial/source/lib/modules/gapi/misc/python/package
--
-- General configuration for OpenCV 4.8.0 =====================================
--   Version control:               unknown
--
--   Extra modules:
--     Location (extra):            /Net/subnet-homes/Development/User/ukoehler/local/Frameworks/opencv/4.8.0_trial/source/contrib/modules
--     Version control (extra):     unknown
--
--   Platform:
--     Timestamp:                   2023-07-12T11:50:51Z
--     Host:                        Linux 5.4.248-1.el7.elrepo.x86_64 x86_64
--     CMake:                       3.17.5
--     CMake generator:             Unix Makefiles
--     CMake build tool:            /usr/bin/gmake
--     Configuration:               Debug
--
--   CPU/HW features:
--     Baseline:                    SSE SSE2 SSE3 SSSE3 SSE4_1 POPCNT SSE4_2 FP16 FMA3 AVX AVX2
--       requested:                 AVX2
--     Dispatched code generation:  AVX512_SKX
--       requested:                 SSE4_1 SSE4_2 AVX FP16 AVX2 AVX512_SKX
--       AVX512_SKX (5 files):      + AVX_512F AVX512_COMMON AVX512_SKX
--
--   C/C++:
--     Built as dynamic libs?:      YES
--     C++ standard:                11
--     C++ Compiler:                /ovde_plugins/gcc11/linux/bin/g++  (ver 11.3.0)
--     C++ flags (Release):         -fsigned-char -W -Wall -Wreturn-type -Wnon-virtual-dtor -Waddress -Wsequence-point -Wformat -Wformat-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -Wno-long-long -pthread -fno-omit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -O2 -DNDEBUG  -DNDEBUG
--     C++ flags (Debug):           -fsigned-char -W -Wall -Wreturn-type -Wnon-virtual-dtor -Waddress -Wsequence-point -Wformat -Wformat-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -Wno-long-long -pthread -fno-omit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -g  -O0 -DDEBUG -D_DEBUG
--     C Compiler:                  /ovde_plugins/gcc11/linux/bin/gcc
--     C flags (Release):           -fsigned-char -W -Wall -Wreturn-type -Waddress -Wsequence-point -Wformat -Wformat-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -Wno-long-long -pthread -fno-omit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -O2 -DNDEBUG  -DNDEBUG
--     C flags (Debug):             -fsigned-char -W -Wall -Wreturn-type -Waddress -Wsequence-point -Wformat -Wformat-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -Wno-long-long -pthread -fno-omit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -g  -O0 -DDEBUG -D_DEBUG
--     Linker flags (Release):      -Wl,--gc-sections -Wl,--as-needed -Wl,--no-undefined
--     Linker flags (Debug):        -Wl,--gc-sections -Wl,--as-needed -Wl,--no-undefined
--     ccache:                      NO
--     Precompiled headers:         NO
--     Extra dependencies:          dl m pthread rt
--     3rdparty dependencies:
--
--   OpenCV modules:
--     To be built:                 aruco bgsegm bioinspired calib3d ccalib core datasets dnn dnn_objdetect dnn_superres dpm face features2d flann fuzzy gapi hfs highgui img_hash imgcodecs imgproc intensity_transform line_descriptor mcc ml objdetect optflow phase_unwrapping photo plot quality rapid reg rgbd saliency shape stereo stitching structured_light superres surface_matching text tracking video videoio videostab wechat_qrcode xfeatures2d ximgproc xobjdetect xphoto
--     Disabled:                    world
--     Disabled by dependency:      -
--     Unavailable:                 alphamat cudaarithm cudabgsegm cudacodec cudafeatures2d cudafilters cudaimgproc cudalegacy cudaobjdetect cudaoptflow cudastereo cudawarping cudev cvv freetype hdf java julia matlab ovis python2 python3 sfm ts viz
--     Applications:                -
--     Documentation:               NO
--     Non-free algorithms:         NO
--
--   GUI:                           NONE
--     GTK+:                        NO
--     VTK support:                 NO
--
--   Media I/O:
--     ZLib:                        zlib (ver 1.2.13)
--     JPEG:                        libjpeg-turbo (ver 2.1.3-62)
--     WEBP:                        build (ver encoder: 0x020f)
--     PNG:                         build (ver 1.6.37)
--     TIFF:                        build (ver 42 - 4.2.0)
--     JPEG 2000:                   build (ver 2.5.0)
--     OpenEXR:                     build (ver 2.3.0)
--     HDR:                         YES
--     SUNRASTER:                   YES
--     PXM:                         YES
--     PFM:                         YES
--
--   Video I/O:
--     DC1394:                      NO
--     FFMPEG:                      NO
--       avcodec:                   NO
--       avformat:                  NO
--       avutil:                    NO
--       swscale:                   NO
--       avresample:                NO
--     GStreamer:                   NO
--     v4l/v4l2:                    YES (linux/videodev2.h)
--
--   Parallel framework:            pthreads
--
--   Trace:                         YES (with Intel ITT)
--
--   Other third-party libraries:
--     VA:                          YES
--     Lapack:                      NO
--     Eigen:                       NO
--     Custom HAL:                  NO
--     Protobuf:                    build (3.19.1)
--     Flatbuffers:                 builtin/3rdparty (23.5.9)
--
--   OpenCL:                        YES (INTELVA)
--     Include path:                /Net/subnet-homes/Development/User/ukoehler/local/Frameworks/opencv/4.8.0_trial/source/lib/3rdparty/include/opencl/1.2
--     Link libraries:              Dynamic load
--
--   Python (for build):            /usr/bin/python2.7
--
--   Java:
--     ant:                         NO
--     Java:                        NO
--     JNI:                         NO
--     Java wrappers:               NO
--     Java tests:                  NO
--
--   Install to:                    /build/uk/Frameworks/opencv-4.8.0-ov-AVX2-default-debug-install
-- -----------------------------------------------------------------
--
-- Configuring done
-- Generating done
-- Build files have been written to: /build/uk/Frameworks/opencv-4.8.0-ov-AVX2-PThreads-OpenMP-debug

Compile the test using the following configuration:

cmake3 -DCMAKE_BUILD_TYPE=Debug -DCMAKE_INSTALL_PREFIX=/build/uk/Frameworks/opencv-4.8.0-ov-AVX2-default-debug-install VERBOSE=1 ~/local/Frameworks/opencv/4.8.0_trial/source/ovtest

This is the code used to load the model:

std::string googlenetModelConfiguration = R"(deploy_googlenet_places365.prototxt)";
std::string googlenetModelWeights = R"(googlenet_places365.caffemodel)";

// Load the network
cv::dnn::Net googlenetNet = cv::dnn::readNetFromCaffe(googlenetModelConfiguration, googlenetModelWeights);
googlenetNet.setPreferableBackend(cv::dnn::DNN_BACKEND_OPENCV);
googlenetNet.setPreferableTarget(cv::dnn::DNN_TARGET_CPU);

The error message when running the code (same for OpenCV 4.7.0)

      Starting subtest: Exception free test execution
opencv_unittests[15228]: ERROR: PrintAndLog.cpp:102 logInfo: Failed: Last chance exception handler! Stopping test.   Caught the following std::exception cv::Exception:
      Failed: Last chance exception handler! Stopping test.   Caught the following std::exception cv::Exception:
      OpenCV(4.8.0) /Net/subnet-homes/Development/User/ukoehler/local/Frameworks/opencv/4.8.0_trial/source/lib/modules/dnn/include/opencv2/dnn/dnn.inl.hpp:350: error: (-204:Requested object was not found) Required argument "operation" not found into dictionary in function 'get'

Issue submission checklist

I report the issue, it's not a question
I checked the problem with documentation, FAQ, open issues, forum.opencv.org, Stack Overflow, etc and have not found any solution
I updated to the latest OpenCV version and the issue is still there
There is reproducer code and related data files (videos, images, onnx, etc)

The text was updated successfully, but these errors were encountered:

ukoehler · 2023-07-13T07:30:23Z

I suspect that one of the packages that cannot be downloaded is the problem. However, without any hints as to which is the problem I have to try all of them out. That will take about 2 days. Hope somebody can narrow it down a bit. Most of the downloaded stuff should be completely irrelevant to the DNN module.

WanliZhong · 2023-07-13T07:59:13Z

@ukoehler Hi, I import this caffe model successfully. I can't reproduce your error. You can try to download the 3-d part lib manually and rebuild opencv.

ukoehler · 2023-07-13T08:21:41Z

Many thanks for your help. That narrows it down nicely. However, I cannot see any attempt to download something called 3-d part lib. Where can I find it and where do I have to save it to

For example for ADE I download v.0.1.2a.zip and save it to .cache/ade/fa4b...-v0.1.2a.zip
I get that info from CMakeDownloadLog.txt
There is no mention of 3-d part lib there

ukoehler · 2023-07-13T10:32:11Z

I have now manually added everything mentioned in CMakeDownloadLog.txt and still have the same problem. Where is 3d parts lib loaded?

ukoehler · 2023-07-14T09:27:43Z

I have now compiled various versions of OpenCV on a machine connected to the Internet with gcc 5.4 and cannot replicate the problem. I have no idea what the problem is when compiling on the offline machine.

ukoehler · 2023-07-14T13:20:05Z

I created compile_commands.json files for the online and offline builds. For the configuration I used:

cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=/opt/uk/install/OpenCV4.8_release VERBOSE=1 -DOPENCV_EXTRA_MODULES_PATH=/opt/uk/src/OpenCV_4.8/opencv_contrib-4.8.0/modules -DENABLE_OMIT_FRAME_POINTER=OFF -DBUILD_TESTS=OFF -DBUILD_PERF_TESTS=OFF -DBUILD_EXAMPLES=OFF -DBUILD_opencv_apps=OFF /opt/uk/src/OpenCV_4.8/opencv-4.8.0/

with adapted paths on both machines. All files downloaded during configuration have been provided manually on the offline machine

-O3 for the online build -O2 for the offline build
-msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 On the offline build only
Quite a list of files that are not build on the offline machine (see below)
I hope somebody can give me a reason for the differences.

551a552,554

"file": "build_folder/modules/core/arithm.sse4_1.cpp"
"file": "build_folder/modules/core/matmul.sse4_1.cpp"
"file": "build_folder/modules/core/stat.sse4_2.cpp"
552a556,567
"file": "build_folder/modules/core/mathfuncs_core.avx2.cpp"
"file": "build_folder/modules/core/stat.avx2.cpp"
"file": "build_folder/modules/core/arithm.avx2.cpp"
"file": "build_folder/modules/core/convert.avx2.cpp"
"file": "build_folder/modules/core/convert_scale.avx2.cpp"
"file": "build_folder/modules/core/count_non_zero.avx2.cpp"
"file": "build_folder/modules/core/has_non_zero.avx2.cpp"
"file": "build_folder/modules/core/matmul.avx2.cpp"
"file": "build_folder/modules/core/mean.avx2.cpp"
"file": "build_folder/modules/core/merge.avx2.cpp"
"file": "build_folder/modules/core/split.avx2.cpp"
"file": "build_folder/modules/core/sum.avx2.cpp"
619a635,643
"file": "build_folder/modules/imgproc/accum.sse4_1.cpp"
"file": "build_folder/modules/imgproc/box_filter.sse4_1.cpp"
"file": "build_folder/modules/imgproc/filter.sse4_1.cpp"
"file": "build_folder/modules/imgproc/color_hsv.sse4_1.cpp"
"file": "build_folder/modules/imgproc/color_rgb.sse4_1.cpp"
"file": "build_folder/modules/imgproc/color_yuv.sse4_1.cpp"
"file": "build_folder/modules/imgproc/median_blur.sse4_1.cpp"
"file": "build_folder/modules/imgproc/morph.sse4_1.cpp"
"file": "build_folder/modules/imgproc/smooth.sse4_1.cpp"
623a648,658
"file": "build_folder/modules/imgproc/accum.avx2.cpp"
"file": "build_folder/modules/imgproc/bilateral_filter.avx2.cpp"
"file": "build_folder/modules/imgproc/box_filter.avx2.cpp"
"file": "build_folder/modules/imgproc/filter.avx2.cpp"
"file": "build_folder/modules/imgproc/color_hsv.avx2.cpp"
"file": "build_folder/modules/imgproc/color_rgb.avx2.cpp"
"file": "build_folder/modules/imgproc/color_yuv.avx2.cpp"
"file": "build_folder/modules/imgproc/median_blur.avx2.cpp"
"file": "build_folder/modules/imgproc/morph.avx2.cpp"
"file": "build_folder/modules/imgproc/smooth.avx2.cpp"
"file": "build_folder/modules/imgproc/sumpixels.avx2.cpp"
861a897
"file": "build_folder/modules/features2d/sift.sse4_1.cpp"
862a899
"file": "build_folder/modules/features2d/sift.avx2.cpp"
984a1022
"file": "build_folder/modules/calib3d/undistort.avx2.cpp"
1437a1476,1479
"file": "build_folder/modules/gapi/backends/fluid/gfluidimgproc_func.sse4_1.cpp"
"file": "build_folder/modules/gapi/backends/fluid/gfluidcore_func.sse4_1.cpp"
"file": "build_folder/modules/gapi/backends/fluid/gfluidimgproc_func.avx2.cpp"
"file": "build_folder/modules/gapi/backends/fluid/gfluidcore_func.avx2.cpp"

ukoehler · 2023-07-19T14:18:38Z

OK, I have a clone to the offline virtual machine I used to compile OpenCV online now. Using the same source (with applied cache files by hand) with the same compiler GCC 11.3 still leads to a non-working version offline and a working version online.

This explains why:

$diff -r opencv-4.8.0-standard-local-AVX2-default-debug-install opencv-4.8.0-standard-local-AVX2-default-debug-install-internal                   
Binary files opencv-4.8.0-standard-local-AVX2-default-debug-install/lib64/libopencv_core.so and opencv-4.8.0-standard-local-AVX2-default-debug-install-internal/lib64/libopencv_core.so differ
Binary files opencv-4.8.0-standard-local-AVX2-default-debug-install/lib64/libopencv_core.so.408 and opencv-4.8.0-standard-local-AVX2-default-debug-install-internal/lib64/libopencv_core.so.408 differ
Binary files opencv-4.8.0-standard-local-AVX2-default-debug-install/lib64/libopencv_core.so.4.8.0 and opencv-4.8.0-standard-local-AVX2-default-debug-install-internal/lib64/libopencv_core.so.4.8.0 differ

This seems like a CMake bug:

$diff opencv-4.8.0-standard-local-AVX2-default-debug/compile_commands.json opencv-4.8.0-standard-local-AVX2-default-debug-internal/compile_commands.json

I save all the output generated while actually compiling OpenCV:

$diff opencv-4.8.0-standard-local-AVX2-default-debug/MakeRun.txt opencv-4.8.0-standard-local-AVX2-default-debug-internal/MakeRun.txt
....
< [ 98%] Building CXX object modules/stereo/CMakeFiles/opencv_stereo.dir/src/quasi_dense_stereo.cpp.o
< cd /build/uk/Frameworks/opencv-4.8.0-standard-local-AVX2-default-debug/modules/stereo && /usr/bin/c++ -DCVAPI_EXPORTS -D_USE_MATH_DEFINES -D__OPENCV_BUILD=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/build/uk/Frameworks/opencv-4.8.0-standard-local-AVX2-default-debug/3rdparty/ippicv/ippicv_lnx/icv/include -I/build/uk/Frameworks/opencv-4.8.0-standard-local-AVX2-default-debug/3rdparty/ippicv/ippicv_lnx/iw/include -I/build/uk/source/4.8.0_trial/source/contrib/modules/stereo/include -I/build/uk/Frameworks/opencv-4.8.0-standard-local-AVX2-default-debug/modules/stereo -I/build/uk/source/4.8.0_trial/source/lib/modules/core/include -I/build/uk/source/4.8.0_trial/source/lib/modules/flann/include -I/build/uk/source/4.8.0_trial/source/lib/modules/imgproc/include -I/build/uk/source/4.8.0_trial/source/lib/modules/ml/include -I/build/uk/source/4.8.0_trial/source/contrib/modules/plot/include -I/build/uk/source/4.8.0_trial/source/lib/modules/dnn/include -I/build/uk/source/4.8.0_trial/source/lib/modules/features2d/include -I/build/uk/source/4.8.0_trial/source/lib/modules/imgcodecs/include -I/build/uk/source/4.8.0_trial/source/contrib/modules/text/include -I/build/uk/source/4.8.0_trial/source/lib/modules/videoio/include -I/build/uk/source/4.8.0_trial/source/lib/modules/calib3d/include -I/build/uk/source/4.8.0_trial/source/contrib/modules/datasets/include -I/build/uk/source/4.8.0_trial/source/lib/modules/highgui/include -I/build/uk/source/4.8.0_trial/source/lib/modules/video/include -I/build/uk/source/4.8.0_trial/source/contrib/modules/tracking/include -isystem /build/uk/Frameworks/opencv-4.8.0-standard-local-AVX2-default-debug -fsigned-char -W -Wall -Wreturn-type -Wnon-virtual-dtor -Waddress -Wsequence-point -Wformat -Wformat-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -Wno-long-long -pthread -fno-omit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -g  -O0 -DDEBUG -D_DEBUG -fPIC -std=c++11 -MD -MT modules/stereo/CMakeFiles/opencv_stereo.dir/src/quasi_dense_stereo.cpp.o -MF CMakeFiles/opencv_stereo.dir/src/quasi_dense_stereo.cpp.o.d -o CMakeFiles/opencv_stereo.dir/src/quasi_dense_stereo.cpp.o -c /build/uk/source/4.8.0_trial/source/contrib/modules/stereo/src/quasi_dense_stereo.cpp
< [ 98%] Building CXX object modules/stereo/CMakeFiles/opencv_stereo.dir/src/stereo_binary_bm.cpp.o
< cd /build/uk/Frameworks/opencv-4.8.0-standard-local-AVX2-default-debug/modules/stereo && /usr/bin/c++ -DCVAPI_EXPORTS -D_USE_MATH_DEFINES -D__OPENCV_BUILD=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/build/uk/Frameworks/opencv-4.8.0-standard-local-AVX2-default-debug/3rdparty/ippicv/ippicv_lnx/icv/include -I/build/uk/Frameworks/opencv-4.8.0-standard-local-AVX2-default-debug/3rdparty/ippicv/ippicv_lnx/iw/include -I/build/uk/source/4.8.0_trial/source/contrib/modules/stereo/include -I/build/uk/Frameworks/opencv-4.8.0-standard-local-AVX2-default-debug/modules/stereo -I/build/uk/source/4.8.0_trial/source/lib/modules/core/include -I/build/uk/source/4.8.0_trial/source/lib/modules/flann/include -I/build/uk/source/4.8.0_trial/source/lib/modules/imgproc/include -I/build/uk/source/4.8.0_trial/source/lib/modules/ml/include -I/build/uk/source/4.8.0_trial/source/contrib/modules/plot/include -I/build/uk/source/4.8.0_trial/source/lib/modules/dnn/include -I/build/uk/source/4.8.0_trial/source/lib/modules/features2d/include -I/build/uk/source/4.8.0_trial/source/lib/modules/imgcodecs/include -I/build/uk/source/4.8.0_trial/source/contrib/modules/text/include -I/build/uk/source/4.8.0_trial/source/lib/modules/videoio/include -I/build/uk/source/4.8.0_trial/source/lib/modules/calib3d/include -I/build/uk/source/4.8.0_trial/source/contrib/modules/datasets/include -I/build/uk/source/4.8.0_trial/source/lib/modules/highgui/include -I/build/uk/source/4.8.0_trial/source/lib/modules/video/include -I/build/uk/source/4.8.0_trial/source/contrib/modules/tracking/include -isystem /build/uk/Frameworks/opencv-4.8.0-standard-local-AVX2-default-debug -fsigned-char -W -Wall -Wreturn-type -Wnon-virtual-dtor -Waddress -Wsequence-point -Wformat -Wformat-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -Wno-long-long -pthread -fno-omit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -g  -O0 -DDEBUG -D_DEBUG -fPIC -std=c++11 -MD -MT modules/stereo/CMakeFiles/opencv_stereo.dir/src/stereo_binary_bm.cpp.o -MF CMakeFiles/opencv_stereo.dir/src/stereo_binary_bm.cpp.o.d -o CMakeFiles/opencv_stereo.dir/src/stereo_binary_bm.cpp.o -c /build/uk/source/4.8.0_trial/source/contrib/modules/stereo/src/stereo_binary_bm.cpp
3846,3853d3853
< [100%] Building CXX object modules/stereo/CMakeFiles/opencv_stereo.dir/src/stereo_binary_sgbm.cpp.o
< cd /build/uk/Frameworks/opencv-4.8.0-standard-local-AVX2-default-debug/modules/stereo && /usr/bin/c++ -DCVAPI_EXPORTS -D_USE_MATH_DEFINES -D__OPENCV_BUILD=1 -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/build/uk/Frameworks/opencv-4.8.0-standard-local-AVX2-default-debug/3rdparty/ippicv/ippicv_lnx/icv/include -I/build/uk/Frameworks/opencv-4.8.0-standard-local-AVX2-default-debug/3rdparty/ippicv/ippicv_lnx/iw/include -I/build/uk/source/4.8.0_trial/source/contrib/modules/stereo/include -I/build/uk/Frameworks/opencv-4.8.0-standard-local-AVX2-default-debug/modules/stereo -I/build/uk/source/4.8.0_trial/source/lib/modules/core/include -I/build/uk/source/4.8.0_trial/source/lib/modules/flann/include -I/build/uk/source/4.8.0_trial/source/lib/modules/imgproc/include -I/build/uk/source/4.8.0_trial/source/lib/modules/ml/include -I/build/uk/source/4.8.0_trial/source/contrib/modules/plot/include -I/build/uk/source/4.8.0_trial/source/lib/modules/dnn/include -I/build/uk/source/4.8.0_trial/source/lib/modules/features2d/include -I/build/uk/source/4.8.0_trial/source/lib/modules/imgcodecs/include -I/build/uk/source/4.8.0_trial/source/contrib/modules/text/include -I/build/uk/source/4.8.0_trial/source/lib/modules/videoio/include -I/build/uk/source/4.8.0_trial/source/lib/modules/calib3d/include -I/build/uk/source/4.8.0_trial/source/contrib/modules/datasets/include -I/build/uk/source/4.8.0_trial/source/lib/modules/highgui/include -I/build/uk/source/4.8.0_trial/source/lib/modules/video/include -I/build/uk/source/4.8.0_trial/source/contrib/modules/tracking/include -isystem /build/uk/Frameworks/opencv-4.8.0-standard-local-AVX2-default-debug -fsigned-char -W -Wall -Wreturn-type -Wnon-virtual-dtor -Waddress -Wsequence-point -Wformat -Wformat-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -Wno-long-long -pthread -fno-omit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -g  -O0 -DDEBUG -D_DEBUG -fPIC -std=c++11 -MD -MT modules/stereo/CMakeFiles/opencv_stereo.dir/src/stereo_binary_sgbm.cpp.o -MF CMakeFiles/opencv_stereo.dir/src/stereo_binary_sgbm.cpp.o.d -o CMakeFiles/opencv_stereo.dir/src/stereo_binary_sgbm.cpp.o -c /build/uk/source/4.8.0_trial/source/contrib/modules/stereo/src/stereo_binary_sgbm.cpp
< [100%] Linking CXX shared library ../../lib/libopencv_stereo.so
< cd /build/uk/Frameworks/opencv-4.8.0-standard-local-AVX2-default-debug/modules/stereo && /usr/bin/cmake -E cmake_link_script CMakeFiles/opencv_stereo.dir/link.txt --verbose=1
< /usr/bin/c++ -fPIC    -fsigned-char -W -Wall -Wreturn-type -Wnon-virtual-dtor -Waddress -Wsequence-point -Wformat -Wformat-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -Wno-long-long -pthread -fno-omit-frame-pointer -ffunction-sections -fdata-sections  -msse -msse2 -msse3 -mssse3 -msse4.1 -mpopcnt -msse4.2 -mf16c -mfma -mavx -mavx2 -fvisibility=hidden -fvisibility-inlines-hidden -g  -O0 -DDEBUG -D_DEBUG -Wl,--exclude-libs,libippicv.a -Wl,--exclude-libs,libippiw.a   -Wl,--gc-sections -Wl,--as-needed -Wl,--no-undefined -shared -Wl,-soname,libopencv_stereo.so.408 -o ../../lib/libopencv_stereo.so.4.8.0 CMakeFiles/opencv_stereo.dir/src/descriptor.cpp.o CMakeFiles/opencv_stereo.dir/src/quasi_dense_stereo.cpp.o CMakeFiles/opencv_stereo.dir/src/stereo_binary_bm.cpp.o CMakeFiles/opencv_stereo.dir/src/stereo_binary_sgbm.cpp.o  -Wl,-rpath,/build/uk/Frameworks/opencv-4.8.0-standard-local-AVX2-default-debug/lib:::::::::: ../../lib/libopencv_tracking.so.4.8.0 -ldl -lm -lpthread -lrt ../../3rdparty/lib/libippiw.a ../../3rdparty/ippicv/ippicv_lnx/icv/lib/intel64/libippicv.a ../../lib/libopencv_plot.so.4.8.0 ../../lib/libopencv_datasets.so.4.8.0 ../../lib/libopencv_text.so.4.8.0 ../../lib/libopencv_ml.so.4.8.0 ../../lib/libopencv_highgui.so.4.8.0 ../../lib/libopencv_videoio.so.4.8.0 ../../lib/libopencv_imgcodecs.so.4.8.0 ../../lib/libopencv_video.so.4.8.0 ../../lib/libopencv_dnn.so.4.8.0 ../../lib/libopencv_calib3d.so.4.8.0 ../../lib/libopencv_features2d.so.4.8.0 ../../lib/libopencv_flann.so.4.8.0 ../../lib/libopencv_imgproc.so.4.8.0 ../../lib/libopencv_core.so.4.8.0
< cd /build/uk/Frameworks/opencv-4.8.0-standard-local-AVX2-default-debug/modules/stereo && /usr/bin/cmake -E cmake_symlink_library ../../lib/libopencv_stereo.so.4.8.0 ../../lib/libopencv_stereo.so.408 ../../lib/libopencv_stereo.so
< gmake[2]: Leaving directory '/build/uk/Frameworks/opencv-4.8.0-standard-local-AVX2-default-debug'
< [100%] Built target opencv_stereo

So, there are actually lots of differences. I will need to simplify the output to make more sense of it.

I also kept all the output from configuring and that shows no difference:

$diff opencv-4.8.0-standard-local-AVX2-default-debug/CMakeRun.txt opencv-4.8.0-standard-local-AVX2-default-debug-internal/CMakeRun.txt
586c586
< --     Timestamp:                   2023-07-19T12:13:17Z
---
> --     Timestamp:                   2023-07-19T07:55:12Z

Looks like I provided the external resource by hand corretly:

$diff opencv-4.8.0-standard-local-AVX2-default-debug/CMakeDownloadLog.txt opencv-4.8.0-standard-local-AVX2-default-debug-internal/CMakeDownloadLog.txt

ukoehler · 2023-07-21T11:39:32Z

Found the real reason and will enter a new bug to keep it clearer.

ukoehler · 2023-08-15T08:03:58Z

The real issues are being processed now.

ukoehler added the bug label Jul 12, 2023

dkurt added good first issue category: dnn labels Jul 12, 2023

ukoehler mentioned this issue Jul 21, 2023

Open CV will not infere more than 2 models when cv::utils::logging::setLogLevel(cv::utils::logging::LOG_LEVEL_VERBOSE); is set #24041

Closed

4 tasks

ukoehler mentioned this issue Aug 10, 2023

DNN inference is using 3.5 time more memory for 4.8.0 when compared to 4.5.2 #24134

Open

4 tasks

ukoehler closed this as completed Aug 15, 2023

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C++ version of OpenCV 4.8 won't load caffe model #23982

C++ version of OpenCV 4.8 won't load caffe model #23982

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ukoehler commented Aug 15, 2023

C++ version of OpenCV 4.8 won't load caffe model #23982

C++ version of OpenCV 4.8 won't load caffe model #23982

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