2020-03-11T02:08:44 Created temporary directory: /tmp/pip-ephem-wheel-cache-s3zdfrig
2020-03-11T02:08:44 Created temporary directory: /tmp/pip-req-tracker-ctdyztnb
2020-03-11T02:08:44 Created requirements tracker '/tmp/pip-req-tracker-ctdyztnb'
2020-03-11T02:08:44 Created temporary directory: /tmp/pip-wheel-tzdqbw6a
2020-03-11T02:08:44 Collecting tflite-support==0.1.0a0.dev4
2020-03-11T02:08:44   1 location(s) to search for versions of tflite-support:
2020-03-11T02:08:44   * https://pypi.org/simple/tflite-support/
2020-03-11T02:08:44   Getting page https://pypi.org/simple/tflite-support/
2020-03-11T02:08:44   Analyzing links from page https://pypi.org/simple/tflite-support/
2020-03-11T02:08:44     Found link https://files.pythonhosted.org/packages/91/fe/198b19714dfe064aff5d022f92e164c5a624c51a4987d764866d828323c2/tflite-support-0.1.0a0.dev3.tar.gz#sha256=2ecb31c773bc6a2d0e1acf2317173303a8c75f3c1d7f73df02e8435b3d9fed21 (from https://pypi.org/simple/tflite-support/), version: 0.1.0a0.dev3
2020-03-11T02:08:44     Found link https://files.pythonhosted.org/packages/35/eb/d2867472a9c710185b975c0b2943d6890aa6087f0d095fec678d749cbf41/tflite-support-0.1.0a0.dev4.tar.gz#sha256=7e4a7e054254974b05a947f6c71660c2ffa7dca553b35e6f70a9fffca418614d (from https://pypi.org/simple/tflite-support/), version: 0.1.0a0.dev4
2020-03-11T02:08:44   Using version 0.1.0a0.dev4 (newest of versions: 0.1.0a0.dev4)
2020-03-11T02:08:44   Created temporary directory: /tmp/pip-unpack-7wrpowty
2020-03-11T02:08:44   Downloading https://files.pythonhosted.org/packages/35/eb/d2867472a9c710185b975c0b2943d6890aa6087f0d095fec678d749cbf41/tflite-support-0.1.0a0.dev4.tar.gz (259kB)
2020-03-11T02:08:44   Downloading from URL https://files.pythonhosted.org/packages/35/eb/d2867472a9c710185b975c0b2943d6890aa6087f0d095fec678d749cbf41/tflite-support-0.1.0a0.dev4.tar.gz#sha256=7e4a7e054254974b05a947f6c71660c2ffa7dca553b35e6f70a9fffca418614d (from https://pypi.org/simple/tflite-support/)
2020-03-11T02:08:45   Added tflite-support==0.1.0a0.dev4 from https://files.pythonhosted.org/packages/35/eb/d2867472a9c710185b975c0b2943d6890aa6087f0d095fec678d749cbf41/tflite-support-0.1.0a0.dev4.tar.gz#sha256=7e4a7e054254974b05a947f6c71660c2ffa7dca553b35e6f70a9fffca418614d to build tracker '/tmp/pip-req-tracker-ctdyztnb'
2020-03-11T02:08:45     Running setup.py (path:/tmp/pip-wheel-tzdqbw6a/tflite-support/setup.py) egg_info for package tflite-support
2020-03-11T02:08:45     Running command python setup.py egg_info
2020-03-11T02:08:48     running egg_info
2020-03-11T02:08:48     creating pip-egg-info/tflite_support.egg-info
2020-03-11T02:08:48     writing pip-egg-info/tflite_support.egg-info/PKG-INFO
2020-03-11T02:08:48     writing dependency_links to pip-egg-info/tflite_support.egg-info/dependency_links.txt
2020-03-11T02:08:48     writing entry points to pip-egg-info/tflite_support.egg-info/entry_points.txt
2020-03-11T02:08:48     writing requirements to pip-egg-info/tflite_support.egg-info/requires.txt
2020-03-11T02:08:48     writing top-level names to pip-egg-info/tflite_support.egg-info/top_level.txt
2020-03-11T02:08:48     writing manifest file 'pip-egg-info/tflite_support.egg-info/SOURCES.txt'
2020-03-11T02:08:49     reading manifest file 'pip-egg-info/tflite_support.egg-info/SOURCES.txt'
2020-03-11T02:08:49     reading manifest template 'MANIFEST.in'
2020-03-11T02:08:49     writing manifest file 'pip-egg-info/tflite_support.egg-info/SOURCES.txt'
2020-03-11T02:08:49   Source in /tmp/pip-wheel-tzdqbw6a/tflite-support has version 0.1.0a0.dev4, which satisfies requirement tflite-support==0.1.0a0.dev4 from https://files.pythonhosted.org/packages/35/eb/d2867472a9c710185b975c0b2943d6890aa6087f0d095fec678d749cbf41/tflite-support-0.1.0a0.dev4.tar.gz#sha256=7e4a7e054254974b05a947f6c71660c2ffa7dca553b35e6f70a9fffca418614d
2020-03-11T02:08:49   Removed tflite-support==0.1.0a0.dev4 from https://files.pythonhosted.org/packages/35/eb/d2867472a9c710185b975c0b2943d6890aa6087f0d095fec678d749cbf41/tflite-support-0.1.0a0.dev4.tar.gz#sha256=7e4a7e054254974b05a947f6c71660c2ffa7dca553b35e6f70a9fffca418614d from build tracker '/tmp/pip-req-tracker-ctdyztnb'
2020-03-11T02:08:49 Building wheels for collected packages: tflite-support
2020-03-11T02:08:49   Created temporary directory: /tmp/pip-wheel-qgqramws
2020-03-11T02:08:49   Building wheel for tflite-support (setup.py): started
2020-03-11T02:08:49   Destination directory: /tmp/pip-wheel-qgqramws
2020-03-11T02:08:49   Running command /usr/bin/python3 -u -c 'import setuptools, tokenize;__file__='"'"'/tmp/pip-wheel-tzdqbw6a/tflite-support/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' bdist_wheel -d /tmp/pip-wheel-qgqramws
2020-03-11T02:08:52   running bdist_wheel
2020-03-11T02:08:52   running build
2020-03-11T02:08:52   running build_py
2020-03-11T02:08:52   creating build
2020-03-11T02:08:52   creating build/lib.linux-armv7l-3.7
2020-03-11T02:08:52   creating build/lib.linux-armv7l-3.7/tflite_support
2020-03-11T02:08:52   copying tflite_support/schema_py_generated.py -> build/lib.linux-armv7l-3.7/tflite_support
2020-03-11T02:08:52   copying tflite_support/metadata_schema_py_generated.py -> build/lib.linux-armv7l-3.7/tflite_support
2020-03-11T02:08:52   copying tflite_support/__init__.py -> build/lib.linux-armv7l-3.7/tflite_support
2020-03-11T02:08:52   copying tflite_support/codegen.py -> build/lib.linux-armv7l-3.7/tflite_support
2020-03-11T02:08:52   copying tflite_support/metadata.py -> build/lib.linux-armv7l-3.7/tflite_support
2020-03-11T02:08:52   running egg_info
2020-03-11T02:08:52   writing tflite_support.egg-info/PKG-INFO
2020-03-11T02:08:52   writing dependency_links to tflite_support.egg-info/dependency_links.txt
2020-03-11T02:08:52   writing entry points to tflite_support.egg-info/entry_points.txt
2020-03-11T02:08:52   writing requirements to tflite_support.egg-info/requires.txt
2020-03-11T02:08:52   writing top-level names to tflite_support.egg-info/top_level.txt
2020-03-11T02:08:52   reading manifest file 'tflite_support.egg-info/SOURCES.txt'
2020-03-11T02:08:52   reading manifest template 'MANIFEST.in'
2020-03-11T02:08:52   writing manifest file 'tflite_support.egg-info/SOURCES.txt'
2020-03-11T02:08:52   copying tflite_support/metadata_schema.fbs -> build/lib.linux-armv7l-3.7/tflite_support
2020-03-11T02:08:52   creating build/lib.linux-armv7l-3.7/tflite_support/flatbuffers
2020-03-11T02:08:52   copying tflite_support/flatbuffers/__init__.py -> build/lib.linux-armv7l-3.7/tflite_support/flatbuffers
2020-03-11T02:08:52   copying tflite_support/flatbuffers/builder.py -> build/lib.linux-armv7l-3.7/tflite_support/flatbuffers
2020-03-11T02:08:52   copying tflite_support/flatbuffers/compat.py -> build/lib.linux-armv7l-3.7/tflite_support/flatbuffers
2020-03-11T02:08:52   copying tflite_support/flatbuffers/encode.py -> build/lib.linux-armv7l-3.7/tflite_support/flatbuffers
2020-03-11T02:08:53   copying tflite_support/flatbuffers/number_types.py -> build/lib.linux-armv7l-3.7/tflite_support/flatbuffers
2020-03-11T02:08:53   copying tflite_support/flatbuffers/packer.py -> build/lib.linux-armv7l-3.7/tflite_support/flatbuffers
2020-03-11T02:08:53   copying tflite_support/flatbuffers/table.py -> build/lib.linux-armv7l-3.7/tflite_support/flatbuffers
2020-03-11T02:08:53   copying tflite_support/flatbuffers/util.py -> build/lib.linux-armv7l-3.7/tflite_support/flatbuffers
2020-03-11T02:08:53   running build_ext
2020-03-11T02:08:53   creating tmp
2020-03-11T02:08:53   arm-linux-gnueabihf-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/include/python3.7m -c /tmp/tmpnyfsep0q.cc -o tmp/tmpnyfsep0q.o -std=c++14
2020-03-11T02:08:53   arm-linux-gnueabihf-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/include/python3.7m -c /tmp/tmpoyho110s.cc -o tmp/tmpoyho110s.o -fvisibility=hidden
2020-03-11T02:08:53   building '_pywrap_codegen' extension
2020-03-11T02:08:53   creating build/temp.linux-armv7l-3.7
2020-03-11T02:08:53   creating build/temp.linux-armv7l-3.7/src
2020-03-11T02:08:53   creating build/temp.linux-armv7l-3.7/src/tensorflow
2020-03-11T02:08:53   creating build/temp.linux-armv7l-3.7/src/tensorflow/lite
2020-03-11T02:08:53   creating build/temp.linux-armv7l-3.7/src/tensorflow/lite/experimental
2020-03-11T02:08:53   creating build/temp.linux-armv7l-3.7/src/tensorflow/lite/experimental/support
2020-03-11T02:08:53   creating build/temp.linux-armv7l-3.7/src/tensorflow/lite/experimental/support/codegen
2020-03-11T02:08:53   arm-linux-gnueabihf-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/local/include/python3.7 -I/home/piwheels/.local/include/python3.7m -Iinclude -Isrc -I/usr/include/python3.7m -c src/tensorflow/lite/experimental/support/codegen/codegen_lib.cc -o build/temp.linux-armv7l-3.7/src/tensorflow/lite/experimental/support/codegen/codegen_lib.o -DVERSION_INFO="0.1.0a0.dev4" -std=c++14 -fvisibility=hidden
2020-03-11T02:09:39   arm-linux-gnueabihf-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/local/include/python3.7 -I/home/piwheels/.local/include/python3.7m -Iinclude -Isrc -I/usr/include/python3.7m -c src/tensorflow/lite/experimental/support/codegen/utils.cc -o build/temp.linux-armv7l-3.7/src/tensorflow/lite/experimental/support/codegen/utils.o -DVERSION_INFO="0.1.0a0.dev4" -std=c++14 -fvisibility=hidden
2020-03-11T02:09:40   src/tensorflow/lite/experimental/support/codegen/utils.cc: In member function ‘void tflite::support::codegen::CodeWriter::AppendInternal(const string&, bool)’:
2020-03-11T02:09:40   src/tensorflow/lite/experimental/support/codegen/utils.cc:106:12: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::__cxx11::basic_string<char>::size_type’ {aka ‘unsigned int’} [-Wsign-compare]
2020-03-11T02:09:40      while (i < text.size()) {
2020-03-11T02:09:40             ~~^~~~~~~~~~~~~
2020-03-11T02:09:40   src/tensorflow/lite/experimental/support/codegen/utils.cc:108:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::__cxx11::basic_string<char>::size_type’ {aka ‘unsigned int’} [-Wsign-compare]
2020-03-11T02:09:40        char cur_next = i == text.size() - 1 ? '\0' : text[i + 1];  // Set guardian
2020-03-11T02:09:40                        ~~^~~~~~~~~~~~~~~~~~
2020-03-11T02:09:40   src/tensorflow/lite/experimental/support/codegen/utils.cc: In member function ‘void tflite::support::codegen::CodeWriter::Backspace(int)’:
2020-03-11T02:09:40   src/tensorflow/lite/experimental/support/codegen/utils.cc:150:33: warning: comparison of integer expressions of different signedness: ‘std::__cxx11::basic_string<char>::size_type’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare]
2020-03-11T02:09:40      buffer_.resize(buffer_.size() > n ? buffer_.size() - n : 0);
2020-03-11T02:09:40                     ~~~~~~~~~~~~~~~^~~
2020-03-11T02:09:46   arm-linux-gnueabihf-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/local/include/python3.7 -I/home/piwheels/.local/include/python3.7m -Iinclude -Isrc -I/usr/include/python3.7m -c src/tensorflow/lite/experimental/support/codegen/code_generator.cc -o build/temp.linux-armv7l-3.7/src/tensorflow/lite/experimental/support/codegen/code_generator.o -DVERSION_INFO="0.1.0a0.dev4" -std=c++14 -fvisibility=hidden
2020-03-11T02:09:49   src/tensorflow/lite/experimental/support/codegen/code_generator.cc: In function ‘void tflite::support::codegen::{anonymous}::ResolveConflictedNamesByAddingIndex(std::vector<std::__cxx11::basic_string<char> >*)’:
2020-03-11T02:09:49   src/tensorflow/lite/experimental/support/codegen/code_generator.cc:36:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::vector<std::__cxx11::basic_string<char> >::size_type’ {aka ‘unsigned int’} [-Wsign-compare]
2020-03-11T02:09:49      for (int i = 0; i < names.size(); i++) {
2020-03-11T02:09:49                      ~~^~~~~~~~~~~~~~
2020-03-11T02:09:49   src/tensorflow/lite/experimental/support/codegen/code_generator.cc: In static member function ‘static std::__cxx11::string tflite::support::codegen::CodeGenerator::ConvertToValidName(const string&)’:
2020-03-11T02:09:49   src/tensorflow/lite/experimental/support/codegen/code_generator.cc:96:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::__cxx11::basic_string<char>::size_type’ {aka ‘unsigned int’} [-Wsign-compare]
2020-03-11T02:09:49      for (int i = 0; i < result.size(); i++) {
2020-03-11T02:09:49                      ~~^~~~~~~~~~~~~~~
2020-03-11T02:09:49   src/tensorflow/lite/experimental/support/codegen/code_generator.cc:101:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::__cxx11::basic_string<char>::size_type’ {aka ‘unsigned int’} [-Wsign-compare]
2020-03-11T02:09:49      for (int i = 0; i < result.size(); i++) {
2020-03-11T02:09:49                      ~~^~~~~~~~~~~~~~~
2020-03-11T02:09:49   src/tensorflow/lite/experimental/support/codegen/code_generator.cc:108:30: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::__cxx11::basic_string<char>::size_type’ {aka ‘unsigned int’} [-Wsign-compare]
2020-03-11T02:09:49      while (leading_underscores < result.size() &&
2020-03-11T02:09:49             ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
2020-03-11T02:09:49   src/tensorflow/lite/experimental/support/codegen/code_generator.cc: In static member function ‘static void tflite::support::codegen::CodeGenerator::ResolveConflictedInputAndOutputNames(std::vector<std::__cxx11::basic_string<char> >*, std::vector<std::__cxx11::basic_string<char> >*)’:
2020-03-11T02:09:49   src/tensorflow/lite/experimental/support/codegen/code_generator.cc:162:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::vector<std::__cxx11::basic_string<char> >::size_type’ {aka ‘unsigned int’} [-Wsign-compare]
2020-03-11T02:09:49      for (int i = 0; i < input_names.size(); i++) {
2020-03-11T02:09:49                      ~~^~~~~~~~~~~~~~~~~~~~
2020-03-11T02:09:49   src/tensorflow/lite/experimental/support/codegen/code_generator.cc:167:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::vector<std::__cxx11::basic_string<char> >::size_type’ {aka ‘unsigned int’} [-Wsign-compare]
2020-03-11T02:09:49      for (int i = 0; i < output_names.size(); i++) {
2020-03-11T02:09:49                      ~~^~~~~~~~~~~~~~~~~~~~~
2020-03-11T02:09:54   arm-linux-gnueabihf-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/local/include/python3.7 -I/home/piwheels/.local/include/python3.7m -Iinclude -Isrc -I/usr/include/python3.7m -c src/tensorflow/lite/experimental/support/codegen/android_java_generator.cc -o build/temp.linux-armv7l-3.7/src/tensorflow/lite/experimental/support/codegen/android_java_generator.o -DVERSION_INFO="0.1.0a0.dev4" -std=c++14 -fvisibility=hidden
2020-03-11T02:09:59   src/tensorflow/lite/experimental/support/codegen/android_java_generator.cc: In function ‘tflite::support::codegen::details_android_java::ModelInfo tflite::support::codegen::{anonymous}::CreateModelInfo(const tflite::ModelMetadata*, const string&, const string&, const string&, tflite::support::codegen::ErrorReporter*)’:
2020-03-11T02:09:59   src/tensorflow/lite/experimental/support/codegen/android_java_generator.cc:157:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘flatbuffers::uoffset_t’ {aka ‘unsigned int’} [-Wsign-compare]
2020-03-11T02:09:59      for (int i = 0; i < graph->input_tensor_metadata()->size(); i++) {
2020-03-11T02:09:59                      ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2020-03-11T02:09:59   src/tensorflow/lite/experimental/support/codegen/android_java_generator.cc:162:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘flatbuffers::uoffset_t’ {aka ‘unsigned int’} [-Wsign-compare]
2020-03-11T02:09:59      for (int i = 0; i < graph->output_tensor_metadata()->size(); i++) {
2020-03-11T02:09:59                      ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2020-03-11T02:09:59   src/tensorflow/lite/experimental/support/codegen/android_java_generator.cc: In function ‘bool tflite::support::codegen::{anonymous}::GenerateWrapperOutputs(tflite::support::codegen::CodeWriter*, const tflite::support::codegen::details_android_java::ModelInfo&, tflite::support::codegen::ErrorReporter*)’:
2020-03-11T02:09:59   src/tensorflow/lite/experimental/support/codegen/android_java_generator.cc:471:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::vector<tflite::support::codegen::details_android_java::TensorInfo>::size_type’ {aka ‘unsigned int’} [-Wsign-compare]
2020-03-11T02:09:59        for (int i = 0; i < model.outputs.size(); i++) {
2020-03-11T02:09:59                        ~~^~~~~~~~~~~~~~~~~~~~~~
2020-03-11T02:09:59   src/tensorflow/lite/experimental/support/codegen/android_java_generator.cc: In function ‘bool tflite::support::codegen::{anonymous}::GenerateWrapperMetadata(tflite::support::codegen::CodeWriter*, const tflite::support::codegen::details_android_java::ModelInfo&, tflite::support::codegen::ErrorReporter*)’:
2020-03-11T02:09:59   src/tensorflow/lite/experimental/support/codegen/android_java_generator.cc:517:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::vector<tflite::support::codegen::details_android_java::TensorInfo>::size_type’ {aka ‘unsigned int’} [-Wsign-compare]
2020-03-11T02:09:59        for (int i = 0; i < model.inputs.size(); i++) {
2020-03-11T02:09:59                        ~~^~~~~~~~~~~~~~~~~~~~~
2020-03-11T02:09:59   src/tensorflow/lite/experimental/support/codegen/android_java_generator.cc:536:23: warning: comparison of integer expressions of different signedness: ‘int’ and ‘std::vector<tflite::support::codegen::details_android_java::TensorInfo>::size_type’ {aka ‘unsigned int’} [-Wsign-compare]
2020-03-11T02:09:59        for (int i = 0; i < model.outputs.size(); i++) {
2020-03-11T02:09:59                        ~~^~~~~~~~~~~~~~~~~~~~~~
2020-03-11T02:10:17   arm-linux-gnueabihf-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/local/include/python3.7 -I/home/piwheels/.local/include/python3.7m -Iinclude -Isrc -I/usr/include/python3.7m -c src/tensorflow/lite/experimental/support/codegen/metadata_helper.cc -o build/temp.linux-armv7l-3.7/src/tensorflow/lite/experimental/support/codegen/metadata_helper.o -DVERSION_INFO="0.1.0a0.dev4" -std=c++14 -fvisibility=hidden
2020-03-11T02:10:22   src/tensorflow/lite/experimental/support/codegen/metadata_helper.cc: In function ‘const tflite::ModelMetadata* tflite::support::codegen::GetMetadataFromModel(const tflite::Model*)’:
2020-03-11T02:10:22   src/tensorflow/lite/experimental/support/codegen/metadata_helper.cc:27:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘flatbuffers::uoffset_t’ {aka ‘unsigned int’} [-Wsign-compare]
2020-03-11T02:10:22      for (auto i = 0; i < model->metadata()->size(); i++) {
2020-03-11T02:10:22                       ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
2020-03-11T02:10:22   src/tensorflow/lite/experimental/support/codegen/metadata_helper.cc: In function ‘int tflite::support::codegen::FindAssociatedFile(const tflite::TensorMetadata*, tflite::AssociatedFileType, const string&, tflite::support::codegen::ErrorReporter*)’:
2020-03-11T02:10:22   src/tensorflow/lite/experimental/support/codegen/metadata_helper.cc:46:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘flatbuffers::uoffset_t’ {aka ‘unsigned int’} [-Wsign-compare]
2020-03-11T02:10:22      for (int i = 0; i < metadata->associated_files()->size(); i++) {
2020-03-11T02:10:22                      ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2020-03-11T02:10:22   src/tensorflow/lite/experimental/support/codegen/metadata_helper.cc: In function ‘int tflite::support::codegen::FindNormalizationUnit(const tflite::TensorMetadata*, const string&, tflite::support::codegen::ErrorReporter*)’:
2020-03-11T02:10:22   src/tensorflow/lite/experimental/support/codegen/metadata_helper.cc:70:21: warning: comparison of integer expressions of different signedness: ‘int’ and ‘flatbuffers::uoffset_t’ {aka ‘unsigned int’} [-Wsign-compare]
2020-03-11T02:10:22      for (int i = 0; i < metadata->process_units()->size(); i++) {
2020-03-11T02:10:22                      ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2020-03-11T02:10:36   arm-linux-gnueabihf-g++ -pthread -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,relro -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 build/temp.linux-armv7l-3.7/src/tensorflow/lite/experimental/support/codegen/codegen_lib.o build/temp.linux-armv7l-3.7/src/tensorflow/lite/experimental/support/codegen/utils.o build/temp.linux-armv7l-3.7/src/tensorflow/lite/experimental/support/codegen/code_generator.o build/temp.linux-armv7l-3.7/src/tensorflow/lite/experimental/support/codegen/android_java_generator.o build/temp.linux-armv7l-3.7/src/tensorflow/lite/experimental/support/codegen/metadata_helper.o -o build/lib.linux-armv7l-3.7/tflite_support/_pywrap_codegen.cpython-37m-arm-linux-gnueabihf.so
2020-03-11T02:10:37   building '_pywrap_flatbuffers' extension
2020-03-11T02:10:37   creating build/temp.linux-armv7l-3.7/src/tensorflow/lite/experimental/support/metadata
2020-03-11T02:10:37   creating build/temp.linux-armv7l-3.7/src/flatbuffers
2020-03-11T02:10:37   arm-linux-gnueabihf-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/local/include/python3.7 -I/home/piwheels/.local/include/python3.7m -Iinclude -Isrc -I/usr/include/python3.7m -c src/tensorflow/lite/experimental/support/metadata/flatbuffers_lib.cc -o build/temp.linux-armv7l-3.7/src/tensorflow/lite/experimental/support/metadata/flatbuffers_lib.o -DVERSION_INFO="0.1.0a0.dev4" -std=c++14 -fvisibility=hidden
2020-03-11T02:11:25   arm-linux-gnueabihf-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/local/include/python3.7 -I/home/piwheels/.local/include/python3.7m -Iinclude -Isrc -I/usr/include/python3.7m -c src/flatbuffers/util.cpp -o build/temp.linux-armv7l-3.7/src/flatbuffers/util.o -DVERSION_INFO="0.1.0a0.dev4" -std=c++14 -fvisibility=hidden
2020-03-11T02:11:29   arm-linux-gnueabihf-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/local/include/python3.7 -I/home/piwheels/.local/include/python3.7m -Iinclude -Isrc -I/usr/include/python3.7m -c src/flatbuffers/idl_parser.cpp -o build/temp.linux-armv7l-3.7/src/flatbuffers/idl_parser.o -DVERSION_INFO="0.1.0a0.dev4" -std=c++14 -fvisibility=hidden
2020-03-11T02:11:58   In file included from /usr/include/c++/8/vector:69,
2020-03-11T02:11:58                    from include/flatbuffers/base.h:43,
2020-03-11T02:11:58                    from include/flatbuffers/idl.h:24,
2020-03-11T02:11:58                    from src/flatbuffers/idl_parser.cpp:23:
2020-03-11T02:11:58   /usr/include/c++/8/bits/vector.tcc: In member function ‘void std::vector<_Tp, _Alloc>::_M_realloc_insert(std::vector<_Tp, _Alloc>::iterator, _Args&& ...) [with _Args = {const flexbuffers::Builder::Value&}; _Tp = flexbuffers::Builder::Value; _Alloc = std::allocator<flexbuffers::Builder::Value>]’:
2020-03-11T02:11:58   /usr/include/c++/8/bits/vector.tcc:413:7: note: parameter passing for argument of type ‘std::vector<flexbuffers::Builder::Value>::iterator’ {aka ‘__gnu_cxx::__normal_iterator<flexbuffers::Builder::Value*, std::vector<flexbuffers::Builder::Value> >’} changed in GCC 7.1
2020-03-11T02:11:58          vector<_Tp, _Alloc>::
2020-03-11T02:11:58          ^~~~~~~~~~~~~~~~~~~
2020-03-11T02:12:03   /usr/include/c++/8/bits/vector.tcc: In member function ‘void std::vector<_Tp, _Alloc>::_M_realloc_insert(std::vector<_Tp, _Alloc>::iterator, _Args&& ...) [with _Args = {flexbuffers::Builder::Value}; _Tp = flexbuffers::Builder::Value; _Alloc = std::allocator<flexbuffers::Builder::Value>]’:
2020-03-11T02:12:03   /usr/include/c++/8/bits/vector.tcc:413:7: note: parameter passing for argument of type ‘std::vector<flexbuffers::Builder::Value>::iterator’ {aka ‘__gnu_cxx::__normal_iterator<flexbuffers::Builder::Value*, std::vector<flexbuffers::Builder::Value> >’} changed in GCC 7.1
2020-03-11T02:12:03   /usr/include/c++/8/bits/vector.tcc: In member function ‘void std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {flexbuffers::Builder::Value}; _Tp = flexbuffers::Builder::Value; _Alloc = std::allocator<flexbuffers::Builder::Value>]’:
2020-03-11T02:12:03   /usr/include/c++/8/bits/vector.tcc:109:4: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<flexbuffers::Builder::Value*, std::vector<flexbuffers::Builder::Value> >’ changed in GCC 7.1
2020-03-11T02:12:03       _M_realloc_insert(end(), std::forward<_Args>(__args)...);
2020-03-11T02:12:03       ^~~~~~~~~~~~~~~~~
2020-03-11T02:12:28   In file included from /usr/include/c++/8/vector:64,
2020-03-11T02:12:28                    from include/flatbuffers/base.h:43,
2020-03-11T02:12:28                    from include/flatbuffers/idl.h:24,
2020-03-11T02:12:28                    from src/flatbuffers/idl_parser.cpp:23:
2020-03-11T02:12:28   /usr/include/c++/8/bits/stl_vector.h: In member function ‘flatbuffers::CheckedError flatbuffers::Parser::ParseFlexBufferValue(flexbuffers::Builder*)’:
2020-03-11T02:12:28   /usr/include/c++/8/bits/stl_vector.h:1085:4: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<flexbuffers::Builder::Value*, std::vector<flexbuffers::Builder::Value> >’ changed in GCC 7.1
2020-03-11T02:12:28       _M_realloc_insert(end(), __x);
2020-03-11T02:12:28       ^~~~~~~~~~~~~~~~~
2020-03-11T02:12:28   /usr/include/c++/8/bits/stl_vector.h:1085:4: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator<flexbuffers::Builder::Value*, std::vector<flexbuffers::Builder::Value> >’ changed in GCC 7.1
2020-03-11T02:12:28       _M_realloc_insert(end(), __x);
2020-03-11T02:12:28       ^~~~~~~~~~~~~~~~~
2020-03-11T02:13:01   arm-linux-gnueabihf-gcc -pthread -DNDEBUG -g -fwrapv -O2 -Wall -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/local/include/python3.7 -I/home/piwheels/.local/include/python3.7m -Iinclude -Isrc -I/usr/include/python3.7m -c src/flatbuffers/idl_gen_text.cpp -o build/temp.linux-armv7l-3.7/src/flatbuffers/idl_gen_text.o -DVERSION_INFO="0.1.0a0.dev4" -std=c++14 -fvisibility=hidden
2020-03-11T02:13:21   arm-linux-gnueabihf-g++ -pthread -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,relro -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 build/temp.linux-armv7l-3.7/src/tensorflow/lite/experimental/support/metadata/flatbuffers_lib.o build/temp.linux-armv7l-3.7/src/flatbuffers/util.o build/temp.linux-armv7l-3.7/src/flatbuffers/idl_parser.o build/temp.linux-armv7l-3.7/src/flatbuffers/idl_gen_text.o -o build/lib.linux-armv7l-3.7/tflite_support/_pywrap_flatbuffers.cpython-37m-arm-linux-gnueabihf.so
2020-03-11T02:13:24   installing to build/bdist.linux-armv7l/wheel
2020-03-11T02:13:24   running install
2020-03-11T02:13:24   running install_lib
2020-03-11T02:13:24   creating build/bdist.linux-armv7l
2020-03-11T02:13:24   creating build/bdist.linux-armv7l/wheel
2020-03-11T02:13:24   creating build/bdist.linux-armv7l/wheel/tflite_support
2020-03-11T02:13:24   creating build/bdist.linux-armv7l/wheel/tflite_support/flatbuffers
2020-03-11T02:13:24   copying build/lib.linux-armv7l-3.7/tflite_support/flatbuffers/util.py -> build/bdist.linux-armv7l/wheel/tflite_support/flatbuffers
2020-03-11T02:13:24   copying build/lib.linux-armv7l-3.7/tflite_support/flatbuffers/table.py -> build/bdist.linux-armv7l/wheel/tflite_support/flatbuffers
2020-03-11T02:13:24   copying build/lib.linux-armv7l-3.7/tflite_support/flatbuffers/encode.py -> build/bdist.linux-armv7l/wheel/tflite_support/flatbuffers
2020-03-11T02:13:24   copying build/lib.linux-armv7l-3.7/tflite_support/flatbuffers/number_types.py -> build/bdist.linux-armv7l/wheel/tflite_support/flatbuffers
2020-03-11T02:13:24   copying build/lib.linux-armv7l-3.7/tflite_support/flatbuffers/packer.py -> build/bdist.linux-armv7l/wheel/tflite_support/flatbuffers
2020-03-11T02:13:24   copying build/lib.linux-armv7l-3.7/tflite_support/flatbuffers/__init__.py -> build/bdist.linux-armv7l/wheel/tflite_support/flatbuffers
2020-03-11T02:13:24   copying build/lib.linux-armv7l-3.7/tflite_support/flatbuffers/builder.py -> build/bdist.linux-armv7l/wheel/tflite_support/flatbuffers
2020-03-11T02:13:24   copying build/lib.linux-armv7l-3.7/tflite_support/flatbuffers/compat.py -> build/bdist.linux-armv7l/wheel/tflite_support/flatbuffers
2020-03-11T02:13:24   copying build/lib.linux-armv7l-3.7/tflite_support/_pywrap_flatbuffers.cpython-37m-arm-linux-gnueabihf.so -> build/bdist.linux-armv7l/wheel/tflite_support
2020-03-11T02:13:24   copying build/lib.linux-armv7l-3.7/tflite_support/_pywrap_codegen.cpython-37m-arm-linux-gnueabihf.so -> build/bdist.linux-armv7l/wheel/tflite_support
2020-03-11T02:13:25   copying build/lib.linux-armv7l-3.7/tflite_support/schema_py_generated.py -> build/bdist.linux-armv7l/wheel/tflite_support
2020-03-11T02:13:25   copying build/lib.linux-armv7l-3.7/tflite_support/metadata_schema.fbs -> build/bdist.linux-armv7l/wheel/tflite_support
2020-03-11T02:13:25   copying build/lib.linux-armv7l-3.7/tflite_support/metadata_schema_py_generated.py -> build/bdist.linux-armv7l/wheel/tflite_support
2020-03-11T02:13:25   copying build/lib.linux-armv7l-3.7/tflite_support/__init__.py -> build/bdist.linux-armv7l/wheel/tflite_support
2020-03-11T02:13:25   copying build/lib.linux-armv7l-3.7/tflite_support/codegen.py -> build/bdist.linux-armv7l/wheel/tflite_support
2020-03-11T02:13:25   copying build/lib.linux-armv7l-3.7/tflite_support/metadata.py -> build/bdist.linux-armv7l/wheel/tflite_support
2020-03-11T02:13:25   running install_egg_info
2020-03-11T02:13:25   Copying tflite_support.egg-info to build/bdist.linux-armv7l/wheel/tflite_support-0.1.0a0.dev4-py3.7.egg-info
2020-03-11T02:13:25   running install_scripts
2020-03-11T02:13:25   creating build/bdist.linux-armv7l/wheel/tflite_support-0.1.0a0.dev4.dist-info/WHEEL
2020-03-11T02:13:25   creating '/tmp/pip-wheel-qgqramws/tflite_support-0.1.0a0.dev4-cp37-cp37m-linux_armv7l.whl' and adding 'build/bdist.linux-armv7l/wheel' to it
2020-03-11T02:13:25   adding 'tflite_support/__init__.py'
2020-03-11T02:13:26   adding 'tflite_support/_pywrap_codegen.cpython-37m-arm-linux-gnueabihf.so'
2020-03-11T02:13:29   adding 'tflite_support/_pywrap_flatbuffers.cpython-37m-arm-linux-gnueabihf.so'
2020-03-11T02:13:29   adding 'tflite_support/codegen.py'
2020-03-11T02:13:29   adding 'tflite_support/metadata.py'
2020-03-11T02:13:29   adding 'tflite_support/metadata_schema.fbs'
2020-03-11T02:13:29   adding 'tflite_support/metadata_schema_py_generated.py'
2020-03-11T02:13:29   adding 'tflite_support/schema_py_generated.py'
2020-03-11T02:13:29   adding 'tflite_support/flatbuffers/__init__.py'
2020-03-11T02:13:29   adding 'tflite_support/flatbuffers/builder.py'
2020-03-11T02:13:29   adding 'tflite_support/flatbuffers/compat.py'
2020-03-11T02:13:29   adding 'tflite_support/flatbuffers/encode.py'
2020-03-11T02:13:29   adding 'tflite_support/flatbuffers/number_types.py'
2020-03-11T02:13:29   adding 'tflite_support/flatbuffers/packer.py'
2020-03-11T02:13:29   adding 'tflite_support/flatbuffers/table.py'
2020-03-11T02:13:29   adding 'tflite_support/flatbuffers/util.py'
2020-03-11T02:13:29   adding 'tflite_support-0.1.0a0.dev4.dist-info/METADATA'
2020-03-11T02:13:29   adding 'tflite_support-0.1.0a0.dev4.dist-info/WHEEL'
2020-03-11T02:13:29   adding 'tflite_support-0.1.0a0.dev4.dist-info/entry_points.txt'
2020-03-11T02:13:29   adding 'tflite_support-0.1.0a0.dev4.dist-info/top_level.txt'
2020-03-11T02:13:29   adding 'tflite_support-0.1.0a0.dev4.dist-info/RECORD'
2020-03-11T02:13:29   removing build/bdist.linux-armv7l/wheel
2020-03-11T02:13:29   Building wheel for tflite-support (setup.py): finished with status 'done'
2020-03-11T02:13:29   Stored in directory: /tmp/tmp4ny1uiis
2020-03-11T02:13:29 Successfully built tflite-support
2020-03-11T02:13:29 Cleaning up...
2020-03-11T02:13:29   Removing source in /tmp/pip-wheel-tzdqbw6a/tflite-support
2020-03-11T02:13:29 Removed build tracker '/tmp/pip-req-tracker-ctdyztnb'