2021-07-10T14:10:26,587 Created temporary directory: /tmp/pip-ephem-wheel-cache-vgglo31j 2021-07-10T14:10:26,590 Created temporary directory: /tmp/pip-req-tracker-opzntrcd 2021-07-10T14:10:26,590 Initialized build tracking at /tmp/pip-req-tracker-opzntrcd 2021-07-10T14:10:26,590 Created build tracker: /tmp/pip-req-tracker-opzntrcd 2021-07-10T14:10:26,590 Entered build tracker: /tmp/pip-req-tracker-opzntrcd 2021-07-10T14:10:26,591 Created temporary directory: /tmp/pip-wheel-mlf8rvko 2021-07-10T14:10:26,620 1 location(s) to search for versions of bhtsne: 2021-07-10T14:10:26,620 * https://pypi.org/simple/bhtsne/ 2021-07-10T14:10:26,620 Fetching project page and analyzing links: https://pypi.org/simple/bhtsne/ 2021-07-10T14:10:26,621 Getting page https://pypi.org/simple/bhtsne/ 2021-07-10T14:10:26,623 Found index url https://pypi.org/simple 2021-07-10T14:10:26,829 Skipping link: none of the wheel's tags (cp27-cp27m-macosx_10_10_x86_64) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/9f/e8/c5566be3f8faac3692694435fa71460d09ff123eb928938681d52c00f994/bhtsne-0.1.0-cp27-cp27m-macosx_10_10_x86_64.whl#sha256=2390da41a42c7e4ad06cb6e7c39a29bad402172b8083f8ec9aff88adcba5217a (from https://pypi.org/simple/bhtsne/) 2021-07-10T14:10:26,830 Found link https://files.pythonhosted.org/packages/e2/59/6b11845a589f914da06b56ad59a9e345b0f8eb8edb2292c42b05a3ad9b01/bhtsne-0.1.0.tar.gz#sha256=dc0e6373169ddd883736bdda3a24e7b4c71920875148d672b7cfe57ef378f533 (from https://pypi.org/simple/bhtsne/), version: 0.1.0 2021-07-10T14:10:26,830 Skipping link: none of the wheel's tags (cp27-cp27m-macosx_10_10_x86_64) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/cf/56/cc69b4f5e1f96cc01453d32292c190eeef25fbd77093850eeeeef35febc7/bhtsne-0.1.1-cp27-cp27m-macosx_10_10_x86_64.whl#sha256=f0ddc36f04690d76099167cc8c1f3970dbf1e0984cb828ecb8b8285dc5a7dc72 (from https://pypi.org/simple/bhtsne/) 2021-07-10T14:10:26,831 Found link https://files.pythonhosted.org/packages/5e/b9/63e49caec91678b2fdff165bfbeb6c576e0d2c634b2c732073ba46c13762/bhtsne-0.1.1.tar.gz#sha256=d46a500034733cee7580b73e8acef3cccc84d3d290ab94494462cd3e38438428 (from https://pypi.org/simple/bhtsne/), version: 0.1.1 2021-07-10T14:10:26,831 Skipping link: none of the wheel's tags (cp27-cp27m-macosx_10_10_x86_64) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/8b/fb/50745dd9a7e66acc53fbde600d09e0d1f21d72786472ad15b22e05860dd7/bhtsne-0.1.2-cp27-cp27m-macosx_10_10_x86_64.whl#sha256=d91bf53930d7bdcd9da49b63d7c7b72c0756b81f36d8aa09aff83a63e896d65b (from https://pypi.org/simple/bhtsne/) 2021-07-10T14:10:26,831 Found link https://files.pythonhosted.org/packages/07/ff/31c426da102ab96216868f23a4fa6f22d5cd8d729dfd07f7b89f6717a538/bhtsne-0.1.2.tar.gz#sha256=28134a3eb414b5dc08b88ef44dff302013c8a362a9749340d8c5da6a8ea358a8 (from https://pypi.org/simple/bhtsne/), version: 0.1.2 2021-07-10T14:10:26,832 Skipping link: none of the wheel's tags (cp27-none-macosx_10_11_x86_64) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/44/07/892ee7f5261b0968addd2ce939b2e5836b0e97bb1522f205918955c03088/bhtsne-0.1.3-cp27-none-macosx_10_11_x86_64.whl#sha256=1267a0ed921754fa9386e64730f1b1d24c831555f11fdfd30f58ace66e4d4824 (from https://pypi.org/simple/bhtsne/) 2021-07-10T14:10:26,832 Found link https://files.pythonhosted.org/packages/40/5a/ba0834eb78c789f95093c6c92354963a91eb2ccd2c2d877da96f283676b9/bhtsne-0.1.3.tar.gz#sha256=6e612d4d738b6ed294425f00708c24661bc4d0d161d581decd6c4b39f9284999 (from https://pypi.org/simple/bhtsne/), version: 0.1.3 2021-07-10T14:10:26,833 Skipping link: none of the wheel's tags (cp27-cp27m-macosx_10_10_x86_64) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/eb/af/14698d4896dfefca85fa6172d966cb5c12d91e96a8a48da34cb51b3f798a/bhtsne-0.1.4-cp27-cp27m-macosx_10_10_x86_64.whl#sha256=823e7e458738649b426d976a3e1e5514cfa0290f82bdf688b5e611f721eceba8 (from https://pypi.org/simple/bhtsne/) 2021-07-10T14:10:26,833 Found link https://files.pythonhosted.org/packages/6f/c6/a6a821b8ad50b00e7ad50cc3da3f65b9262c9bc01f9d5f8b683e59d8dc97/bhtsne-0.1.4.tar.gz#sha256=12a91314d6a5a5ba808b0adc10313399da937d8f47aa14df625ae6669ea54ffc (from https://pypi.org/simple/bhtsne/), version: 0.1.4 2021-07-10T14:10:26,833 Skipping link: none of the wheel's tags (cp27-cp27m-macosx_10_10_x86_64) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/98/df/332e0cea3e7a06474bd4b4ebfa72a5924688d7d44272a4021e5a2db2127e/bhtsne-0.1.5-cp27-cp27m-macosx_10_10_x86_64.whl#sha256=e3d31ac35339b982cd1a5eaae5ffe7b7a44d35d68b1ce59d3e4228abbd0ace76 (from https://pypi.org/simple/bhtsne/) 2021-07-10T14:10:26,834 Found link https://files.pythonhosted.org/packages/a5/b6/b342efb9f8c161914d82b5746df31f0219da300eda713ca82e82bc5a78e0/bhtsne-0.1.5.tar.gz#sha256=0a5e8a997f313a52a2c46bfba06d41340261737a108ae4bfb03d03e13de6288c (from https://pypi.org/simple/bhtsne/), version: 0.1.5 2021-07-10T14:10:26,834 Skipping link: none of the wheel's tags (cp27-cp27m-macosx_10_10_x86_64) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/56/d6/8f21edcb73292bda4aec6640fe88fa2ad4d0ce7081966dc71c6ae9957bc5/bhtsne-0.1.6-cp27-cp27m-macosx_10_10_x86_64.whl#sha256=36e1f9d2797cc2505293a1854c250df88a5f5b280000d60fd6e25fa0c54d2f96 (from https://pypi.org/simple/bhtsne/) 2021-07-10T14:10:26,834 Found link https://files.pythonhosted.org/packages/9c/e3/d1d09378a718966c63eceef7659f17c26c8ee8e036ae1f4357442c26819d/bhtsne-0.1.6.tar.gz#sha256=b50f28aff66e387ee47493ab360f6ba0eda669ccfdb20993d0e444834df56ea6 (from https://pypi.org/simple/bhtsne/), version: 0.1.6 2021-07-10T14:10:26,835 Skipping link: none of the wheel's tags (cp27-cp27m-macosx_10_10_x86_64) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/df/9f/e2a741c68766e13147f447b5beb5889e072305abb0208b96ac3bd55d54e0/bhtsne-0.1.7-cp27-cp27m-macosx_10_10_x86_64.whl#sha256=2c5a99c56630e2ce95cec7c254e01d5e27ec05ed1a19b42e0b0828ab48c30b61 (from https://pypi.org/simple/bhtsne/) 2021-07-10T14:10:26,835 Found link https://files.pythonhosted.org/packages/72/e6/ad994b2d58458b8089ae0d3edb6165c76b8fbb81a63c2300fe0f830b053a/bhtsne-0.1.7.tar.gz#sha256=2a139d03e7d5c2a6d3618b165db7f87df0eff66a99367ea8ce88ce3a1559ae2b (from https://pypi.org/simple/bhtsne/), version: 0.1.7 2021-07-10T14:10:26,836 Skipping link: none of the wheel's tags (cp27-cp27m-macosx_10_10_x86_64) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/92/6c/7282b5c58ba5203118e1e55b2baec5450e3b36227cc408e9d33a50af11d0/bhtsne-0.1.8-cp27-cp27m-macosx_10_10_x86_64.whl#sha256=f3ed60d29117a2361d39e6d44b34809fa74d961ae155c39d043d59cec89f3ade (from https://pypi.org/simple/bhtsne/) 2021-07-10T14:10:26,836 Found link https://files.pythonhosted.org/packages/4f/4f/993ee54a621aef2c735f6e2bf05fa3c113f126b4781f7f13709352a01fca/bhtsne-0.1.8.tar.gz#sha256=eeda33b0111c8c5502cce5dd0b5b4b58bf2352de2dd2481548cc40b620be0569 (from https://pypi.org/simple/bhtsne/), version: 0.1.8 2021-07-10T14:10:26,836 Skipping link: none of the wheel's tags (cp27-cp27m-macosx_10_10_x86_64) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/34/e2/0b67304cb755555831aab9a535e5464671c7ed9b5bd38d41781bcb1001f1/bhtsne-0.1.9-cp27-cp27m-macosx_10_10_x86_64.whl#sha256=f235ae300983039a031af09da31dd498df40a08546b970842406449a084e1c30 (from https://pypi.org/simple/bhtsne/) 2021-07-10T14:10:26,837 Found link https://files.pythonhosted.org/packages/5b/32/3e25093337ab8811e0c3ebd89ad60fd6ca19ef9d7cebb645454f2bc59eaf/bhtsne-0.1.9.tar.gz#sha256=3e49a86c43c92c976824cfed7b68a2bcfbc4d3eb8e42f7e809312ad1332dc51c (from https://pypi.org/simple/bhtsne/), version: 0.1.9 2021-07-10T14:10:26,837 Skipping link: not a file: https://pypi.org/simple/bhtsne/ 2021-07-10T14:10:26,839 Given no hashes to check 1 links for project 'bhtsne': discarding no candidates 2021-07-10T14:10:26,858 Collecting bhtsne==0.1.0 2021-07-10T14:10:26,860 Created temporary directory: /tmp/pip-unpack-038nlpsa 2021-07-10T14:10:27,035 Downloading bhtsne-0.1.0.tar.gz (84 kB) 2021-07-10T14:10:27,119 Added bhtsne==0.1.0 from https://files.pythonhosted.org/packages/e2/59/6b11845a589f914da06b56ad59a9e345b0f8eb8edb2292c42b05a3ad9b01/bhtsne-0.1.0.tar.gz#sha256=dc0e6373169ddd883736bdda3a24e7b4c71920875148d672b7cfe57ef378f533 to build tracker '/tmp/pip-req-tracker-opzntrcd' 2021-07-10T14:10:27,120 Running setup.py (path:/tmp/pip-wheel-mlf8rvko/bhtsne_efbd3a70313d4bcbaa767a992ab59018/setup.py) egg_info for package bhtsne 2021-07-10T14:10:27,121 Created temporary directory: /tmp/pip-pip-egg-info-68nobo82 2021-07-10T14:10:27,121 Running command python setup.py egg_info 2021-07-10T14:10:28,333 /usr/lib/python3.9/distutils/extension.py:131: UserWarning: Unknown Extension options: 'extra_compile_flags' 2021-07-10T14:10:28,334 warnings.warn(msg) 2021-07-10T14:10:29,016 /usr/local/lib/python3.9/dist-packages/Cython/Compiler/Main.py:369: FutureWarning: Cython directive 'language_level' not set, using 2 for now (Py2). This will change in a later release! File: /tmp/pip-wheel-mlf8rvko/bhtsne_efbd3a70313d4bcbaa767a992ab59018/bhtsne_wrapper.pyx 2021-07-10T14:10:29,017 tree = Parsing.p_module(s, pxd, full_module_name) 2021-07-10T14:10:30,367 Compiling bhtsne_wrapper.pyx because it depends on /usr/local/lib/python3.9/dist-packages/Cython/Includes/libc/string.pxd. 2021-07-10T14:10:30,367 [1/1] Cythonizing bhtsne_wrapper.pyx 2021-07-10T14:10:30,496 running egg_info 2021-07-10T14:10:30,498 creating /tmp/pip-pip-egg-info-68nobo82/bhtsne.egg-info 2021-07-10T14:10:30,499 writing /tmp/pip-pip-egg-info-68nobo82/bhtsne.egg-info/PKG-INFO 2021-07-10T14:10:30,502 writing dependency_links to /tmp/pip-pip-egg-info-68nobo82/bhtsne.egg-info/dependency_links.txt 2021-07-10T14:10:30,504 writing requirements to /tmp/pip-pip-egg-info-68nobo82/bhtsne.egg-info/requires.txt 2021-07-10T14:10:30,505 writing top-level names to /tmp/pip-pip-egg-info-68nobo82/bhtsne.egg-info/top_level.txt 2021-07-10T14:10:30,506 writing manifest file '/tmp/pip-pip-egg-info-68nobo82/bhtsne.egg-info/SOURCES.txt' 2021-07-10T14:10:30,516 reading manifest file '/tmp/pip-pip-egg-info-68nobo82/bhtsne.egg-info/SOURCES.txt' 2021-07-10T14:10:30,520 writing manifest file '/tmp/pip-pip-egg-info-68nobo82/bhtsne.egg-info/SOURCES.txt' 2021-07-10T14:10:30,697 Source in /tmp/pip-wheel-mlf8rvko/bhtsne_efbd3a70313d4bcbaa767a992ab59018 has version 0.1.0, which satisfies requirement bhtsne==0.1.0 from https://files.pythonhosted.org/packages/e2/59/6b11845a589f914da06b56ad59a9e345b0f8eb8edb2292c42b05a3ad9b01/bhtsne-0.1.0.tar.gz#sha256=dc0e6373169ddd883736bdda3a24e7b4c71920875148d672b7cfe57ef378f533 2021-07-10T14:10:30,698 Removed bhtsne==0.1.0 from https://files.pythonhosted.org/packages/e2/59/6b11845a589f914da06b56ad59a9e345b0f8eb8edb2292c42b05a3ad9b01/bhtsne-0.1.0.tar.gz#sha256=dc0e6373169ddd883736bdda3a24e7b4c71920875148d672b7cfe57ef378f533 from build tracker '/tmp/pip-req-tracker-opzntrcd' 2021-07-10T14:10:30,702 Created temporary directory: /tmp/pip-unpack-5es8agyo 2021-07-10T14:10:30,702 Building wheels for collected packages: bhtsne 2021-07-10T14:10:30,707 Created temporary directory: /tmp/pip-wheel-x6uh6wz3 2021-07-10T14:10:30,707 Building wheel for bhtsne (setup.py): started 2021-07-10T14:10:30,708 Destination directory: /tmp/pip-wheel-x6uh6wz3 2021-07-10T14:10:30,708 Running command /usr/bin/python3 -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-wheel-mlf8rvko/bhtsne_efbd3a70313d4bcbaa767a992ab59018/setup.py'"'"'; __file__='"'"'/tmp/pip-wheel-mlf8rvko/bhtsne_efbd3a70313d4bcbaa767a992ab59018/setup.py'"'"';f = getattr(tokenize, '"'"'open'"'"', open)(__file__) if os.path.exists(__file__) else io.StringIO('"'"'from setuptools import setup; setup()'"'"');code = f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' bdist_wheel -d /tmp/pip-wheel-x6uh6wz3 2021-07-10T14:10:31,842 /usr/lib/python3.9/distutils/extension.py:131: UserWarning: Unknown Extension options: 'extra_compile_flags' 2021-07-10T14:10:31,843 warnings.warn(msg) 2021-07-10T14:10:32,507 running bdist_wheel 2021-07-10T14:10:32,512 running build 2021-07-10T14:10:32,512 running build_ext 2021-07-10T14:10:32,517 building 'bhtsne_wrapper' extension 2021-07-10T14:10:32,518 creating build 2021-07-10T14:10:32,518 creating build/temp.linux-armv7l-3.9 2021-07-10T14:10:32,519 creating build/temp.linux-armv7l-3.9/src 2021-07-10T14:10:32,520 arm-linux-gnueabihf-gcc -pthread -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O2 -Wall -g -ffile-prefix-map=/python3.9-3.9.2=. -fstack-protector-strong -Wformat -Werror=format-security -g -fwrapv -O2 -g -ffile-prefix-map=/python3.9-3.9.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/local/lib/python3.9/dist-packages/numpy/core/include -Isrc -I/usr/include/python3.9 -c bhtsne_wrapper.cpp -o build/temp.linux-armv7l-3.9/bhtsne_wrapper.o 2021-07-10T14:10:32,807 In file included from /usr/local/lib/python3.9/dist-packages/numpy/core/include/numpy/ndarraytypes.h:1969, 2021-07-10T14:10:32,807 from /usr/local/lib/python3.9/dist-packages/numpy/core/include/numpy/ndarrayobject.h:12, 2021-07-10T14:10:32,807 from /usr/local/lib/python3.9/dist-packages/numpy/core/include/numpy/arrayobject.h:4, 2021-07-10T14:10:32,807 from bhtsne_wrapper.cpp:658: 2021-07-10T14:10:32,808 /usr/local/lib/python3.9/dist-packages/numpy/core/include/numpy/npy_1_7_deprecated_api.h:17:2: warning: #warning "Using deprecated NumPy API, disable it with " "#define NPY_NO_DEPRECATED_API NPY_1_7_API_VERSION" [-Wcpp] 2021-07-10T14:10:32,808 17 | #warning "Using deprecated NumPy API, disable it with " \ 2021-07-10T14:10:32,808 | ^~~~~~~ 2021-07-10T14:10:36,685 arm-linux-gnueabihf-gcc -pthread -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O2 -Wall -g -ffile-prefix-map=/python3.9-3.9.2=. -fstack-protector-strong -Wformat -Werror=format-security -g -fwrapv -O2 -g -ffile-prefix-map=/python3.9-3.9.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/local/lib/python3.9/dist-packages/numpy/core/include -Isrc -I/usr/include/python3.9 -c src/sptree.cpp -o build/temp.linux-armv7l-3.9/src/sptree.o 2021-07-10T14:10:36,932 src/sptree.cpp: In constructor ‘Cell::Cell(unsigned int, double*, double*)’: 2021-07-10T14:10:36,933 src/sptree.cpp:53:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare] 2021-07-10T14:10:36,933 53 | for(int d = 0; d < dimension; d++) setCorner(d, inp_corner[d]); 2021-07-10T14:10:36,933 | ~~^~~~~~~~~~~ 2021-07-10T14:10:36,933 src/sptree.cpp:54:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare] 2021-07-10T14:10:36,934 54 | for(int d = 0; d < dimension; d++) setWidth( d, inp_width[d]); 2021-07-10T14:10:36,934 | ~~^~~~~~~~~~~ 2021-07-10T14:10:36,935 src/sptree.cpp: In member function ‘bool Cell::containsPoint(double*)’: 2021-07-10T14:10:36,936 src/sptree.cpp:82:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare] 2021-07-10T14:10:36,936 82 | for(int d = 0; d < dimension; d++) { 2021-07-10T14:10:36,936 | ~~^~~~~~~~~~~ 2021-07-10T14:10:36,938 src/sptree.cpp: In constructor ‘SPTree::SPTree(unsigned int, double*, unsigned int)’: 2021-07-10T14:10:36,938 src/sptree.cpp:107:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare] 2021-07-10T14:10:36,938 107 | for(int d = 0; d < D; d++) mean_Y[d] /= (double) N; 2021-07-10T14:10:36,938 | ~~^~~ 2021-07-10T14:10:36,939 src/sptree.cpp:111:22: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare] 2021-07-10T14:10:36,939 111 | for(int d = 0; d < D; d++) width[d] = fmax(max_Y[d] - mean_Y[d], mean_Y[d] - min_Y[d]) + 1e-5; 2021-07-10T14:10:36,939 | ~~^~~ 2021-07-10T14:10:36,948 src/sptree.cpp: In member function ‘bool SPTree::isCorrect()’: 2021-07-10T14:10:36,949 src/sptree.cpp:301:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare] 2021-07-10T14:10:36,949 301 | for(int i = 0; i < no_children; i++) correct = correct && children[i]->isCorrect(); 2021-07-10T14:10:36,949 | ~~^~~~~~~~~~~~~ 2021-07-10T14:10:36,950 src/sptree.cpp: In member function ‘unsigned int SPTree::getAllIndices(unsigned int*, unsigned int)’: 2021-07-10T14:10:36,950 src/sptree.cpp:326:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare] 2021-07-10T14:10:36,950 326 | for(int i = 0; i < no_children; i++) loc = children[i]->getAllIndices(indices, loc); 2021-07-10T14:10:36,951 | ~~^~~~~~~~~~~~~ 2021-07-10T14:10:36,954 src/sptree.cpp: In member function ‘void SPTree::computeEdgeForces(unsigned int*, unsigned int*, double*, int, double*)’: 2021-07-10T14:10:36,954 src/sptree.cpp:385:31: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘int’ [-Wsign-compare] 2021-07-10T14:10:36,954 385 | for(unsigned int n = 0; n < N; n++) { 2021-07-10T14:10:36,955 | ~~^~~ 2021-07-10T14:10:36,956 src/sptree.cpp: In member function ‘void SPTree::print()’: 2021-07-10T14:10:36,957 src/sptree.cpp:413:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare] 2021-07-10T14:10:36,957 413 | for(int i = 0; i < size; i++) { 2021-07-10T14:10:36,957 | ~~^~~~~~ 2021-07-10T14:10:36,957 src/sptree.cpp:415:30: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare] 2021-07-10T14:10:36,958 415 | for(int d = 0; d < dimension; d++) printf("%f, ", point[d]); 2021-07-10T14:10:36,958 | ~~^~~~~~~~~~~ 2021-07-10T14:10:36,958 src/sptree.cpp:417:18: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare] 2021-07-10T14:10:36,958 417 | if(i < size - 1) printf("\n"); 2021-07-10T14:10:36,959 | ~~^~~~~~~~~~ 2021-07-10T14:10:36,959 src/sptree.cpp:423:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare] 2021-07-10T14:10:36,959 423 | for(int d = 0; d < dimension; d++) printf("%f, ", center_of_mass[d]); 2021-07-10T14:10:36,960 | ~~^~~~~~~~~~~ 2021-07-10T14:10:36,960 src/sptree.cpp:425:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare] 2021-07-10T14:10:36,960 425 | for(int i = 0; i < no_children; i++) children[i]->print(); 2021-07-10T14:10:36,960 | ~~^~~~~~~~~~~~~ 2021-07-10T14:10:37,643 arm-linux-gnueabihf-gcc -pthread -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O2 -Wall -g -ffile-prefix-map=/python3.9-3.9.2=. -fstack-protector-strong -Wformat -Werror=format-security -g -fwrapv -O2 -g -ffile-prefix-map=/python3.9-3.9.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/local/lib/python3.9/dist-packages/numpy/core/include -Isrc -I/usr/include/python3.9 -c src/tsne.cpp -o build/temp.linux-armv7l-3.9/src/tsne.o 2021-07-10T14:10:38,486 src/tsne.cpp: In member function ‘void TSNE::run(double*, int, int, double*, int, double, double, int)’: 2021-07-10T14:10:38,487 src/tsne.cpp:126:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare] 2021-07-10T14:10:38,487 126 | for(int i = 0; i < row_P[N]; i++) sum_P += val_P[i]; 2021-07-10T14:10:38,487 | ~~^~~~~~~~~~ 2021-07-10T14:10:38,487 src/tsne.cpp:127:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare] 2021-07-10T14:10:38,488 127 | for(int i = 0; i < row_P[N]; i++) val_P[i] /= sum_P; 2021-07-10T14:10:38,488 | ~~^~~~~~~~~~ 2021-07-10T14:10:38,488 src/tsne.cpp:133:34: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare] 2021-07-10T14:10:38,488 133 | else { for(int i = 0; i < row_P[N]; i++) val_P[i] *= 12.0; } 2021-07-10T14:10:38,488 | ~~^~~~~~~~~~ 2021-07-10T14:10:38,489 src/tsne.cpp:162:42: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare] 2021-07-10T14:10:38,489 162 | else { for(int i = 0; i < row_P[N]; i++) val_P[i] /= 12.0; } 2021-07-10T14:10:38,490 | ~~^~~~~~~~~~ 2021-07-10T14:10:38,498 src/tsne.cpp: In member function ‘double TSNE::evaluateError(unsigned int*, unsigned int*, double*, double*, int, int, double)’: 2021-07-10T14:10:38,499 src/tsne.cpp:322:33: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare] 2021-07-10T14:10:38,499 322 | for(int i = row_P[n]; i < row_P[n + 1]; i++) { 2021-07-10T14:10:38,499 | ~~^~~~~~~~~~~~~~ 2021-07-10T14:10:38,532 src/tsne.cpp: In member function ‘void TSNE::computeGaussianPerplexity(double*, int, int, unsigned int**, unsigned int**, double**, double, int)’: 2021-07-10T14:10:38,532 src/tsne.cpp:496:35: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘int’ [-Wsign-compare] 2021-07-10T14:10:38,532 496 | for(unsigned int m = 0; m < K; m++) cur_P[m] /= sum_P; 2021-07-10T14:10:38,532 | ~~^~~ 2021-07-10T14:10:38,533 src/tsne.cpp:497:35: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘int’ [-Wsign-compare] 2021-07-10T14:10:38,533 497 | for(unsigned int m = 0; m < K; m++) { 2021-07-10T14:10:38,533 | ~~^~~ 2021-07-10T14:10:38,534 src/tsne.cpp: In member function ‘void TSNE::symmetrizeMatrix(unsigned int**, unsigned int**, double**, int)’: 2021-07-10T14:10:38,534 src/tsne.cpp:522:33: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare] 2021-07-10T14:10:38,535 522 | for(int i = row_P[n]; i < row_P[n + 1]; i++) { 2021-07-10T14:10:38,535 | ~~^~~~~~~~~~~~~~ 2021-07-10T14:10:38,535 src/tsne.cpp:526:44: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare] 2021-07-10T14:10:38,535 526 | for(int m = row_P[col_P[i]]; m < row_P[col_P[i] + 1]; m++) { 2021-07-10T14:10:38,535 | ~~^~~~~~~~~~~~~~~~~~~~~ 2021-07-10T14:10:38,535 src/tsne.cpp:527:29: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘int’ [-Wsign-compare] 2021-07-10T14:10:38,536 527 | if(col_P[m] == n) present = true; 2021-07-10T14:10:38,536 | ~~~~~~~~~^~~~ 2021-07-10T14:10:38,536 src/tsne.cpp:558:29: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘int’ [-Wsign-compare] 2021-07-10T14:10:38,537 558 | if(col_P[m] == n) { 2021-07-10T14:10:38,537 | ~~~~~~~~~^~~~ 2021-07-10T14:10:38,537 src/tsne.cpp:560:26: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare] 2021-07-10T14:10:38,537 560 | if(n <= col_P[i]) { // make sure we do not add elements twice 2021-07-10T14:10:38,537 | ~~^~~~~~~~~~~ 2021-07-10T14:10:38,538 src/tsne.cpp:578:42: warning: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’ [-Wsign-compare] 2021-07-10T14:10:38,538 578 | if(!present || (present && n <= col_P[i])) { 2021-07-10T14:10:38,538 | ~~^~~~~~~~~~~ 2021-07-10T14:10:38,538 src/tsne.cpp:580:29: warning: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘int’ [-Wsign-compare] 2021-07-10T14:10:38,538 580 | if(col_P[i] != n) offset[col_P[i]]++; 2021-07-10T14:10:38,539 | ~~~~~~~~~^~~~ 2021-07-10T14:10:38,547 src/tsne.cpp: In function ‘int main()’: 2021-07-10T14:10:38,547 src/tsne.cpp:724:29: warning: unused variable ‘landmarks’ [-Wunused-variable] 2021-07-10T14:10:38,547 724 | int origN, N, D, no_dims, *landmarks; 2021-07-10T14:10:38,547 | ^~~~~~~~~ 2021-07-10T14:10:38,548 src/tsne.cpp:725:9: warning: unused variable ‘perc_landmarks’ [-Wunused-variable] 2021-07-10T14:10:38,548 725 | double perc_landmarks; 2021-07-10T14:10:38,548 | ^~~~~~~~~~~~~~ 2021-07-10T14:10:38,582 In file included from src/tsne.cpp:41: 2021-07-10T14:10:38,583 src/vptree.h: In instantiation of ‘void VpTree::search(VpTree::Node*, const T&, int, std::priority_queue::HeapItem>&) [with T = DataPoint; double (* distance)(const T&, const T&) = euclidean_distance; typename std::vector::HeapItem, std::allocator::HeapItem> >::value_type = VpTree::HeapItem]’: 2021-07-10T14:10:38,583 src/vptree.h:134:15: required from ‘void VpTree::search(const T&, int, std::vector<_Tp>*, std::vector*) [with T = DataPoint; double (* distance)(const T&, const T&) = euclidean_distance]’ 2021-07-10T14:10:38,583 src/tsne.cpp:446:59: required from here 2021-07-10T14:10:38,583 src/vptree.h:239:28: warning: comparison of integer expressions of different signedness: ‘std::priority_queue::HeapItem, std::vector::HeapItem, std::allocator::HeapItem> >, std::less::HeapItem> >::size_type’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare] 2021-07-10T14:10:38,583 239 | if(heap.size() == k) heap.pop(); // remove furthest node from result list (if we already have k results) 2021-07-10T14:10:38,583 | ~~~~~~~~~~~~^~~~ 2021-07-10T14:10:38,584 In file included from src/tsne.cpp:41: 2021-07-10T14:10:38,584 src/vptree.h:241:28: warning: comparison of integer expressions of different signedness: ‘std::priority_queue::HeapItem, std::vector::HeapItem, std::allocator::HeapItem> >, std::less::HeapItem> >::size_type’ {aka ‘unsigned int’} and ‘int’ [-Wsign-compare] 2021-07-10T14:10:38,584 241 | if(heap.size() == k) _tau = heap.top().dist; // update value of tau (farthest point in result list) 2021-07-10T14:10:38,584 | ~~~~~~~~~~~~^~~~ 2021-07-10T14:10:39,191 In file included from /usr/include/c++/10/bits/stl_algo.h:61, 2021-07-10T14:10:39,191 from /usr/include/c++/10/algorithm:62, 2021-07-10T14:10:39,191 from src/vptree.h:37, 2021-07-10T14:10:39,191 from src/tsne.cpp:41: 2021-07-10T14:10:39,192 /usr/include/c++/10/bits/stl_heap.h: In function ‘void std::__push_heap(_RandomAccessIterator, _Distance, _Distance, _Tp, _Compare&) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator::HeapItem*, std::vector::HeapItem, std::allocator::HeapItem> > >; _Distance = int; _Tp = VpTree::HeapItem; _Compare = __gnu_cxx::__ops::_Iter_comp_val::HeapItem> >]’: 2021-07-10T14:10:39,192 /usr/include/c++/10/bits/stl_heap.h:134:5: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator::HeapItem*, std::vector::HeapItem, std::allocator::HeapItem> > >’ changed in GCC 7.1 2021-07-10T14:10:39,192 134 | __push_heap(_RandomAccessIterator __first, 2021-07-10T14:10:39,192 | ^~~~~~~~~~~ 2021-07-10T14:10:39,213 /usr/include/c++/10/bits/stl_heap.h: In function ‘void std::__adjust_heap(_RandomAccessIterator, _Distance, _Distance, _Tp, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator::HeapItem*, std::vector::HeapItem, std::allocator::HeapItem> > >; _Distance = int; _Tp = VpTree::HeapItem; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::HeapItem> >]’: 2021-07-10T14:10:39,213 /usr/include/c++/10/bits/stl_heap.h:223:5: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator::HeapItem*, std::vector::HeapItem, std::allocator::HeapItem> > >’ changed in GCC 7.1 2021-07-10T14:10:39,213 223 | __adjust_heap(_RandomAccessIterator __first, _Distance __holeIndex, 2021-07-10T14:10:39,214 | ^~~~~~~~~~~~~ 2021-07-10T14:10:39,989 In file included from /usr/include/c++/10/vector:72, 2021-07-10T14:10:39,989 from src/vptree.h:38, 2021-07-10T14:10:39,989 from src/tsne.cpp:41: 2021-07-10T14:10:39,989 /usr/include/c++/10/bits/vector.tcc: In member function ‘void std::vector<_Tp, _Alloc>::_M_realloc_insert(std::vector<_Tp, _Alloc>::iterator, _Args&& ...) [with _Args = {const double&}; _Tp = double; _Alloc = std::allocator]’: 2021-07-10T14:10:39,989 /usr/include/c++/10/bits/vector.tcc:426:7: note: parameter passing for argument of type ‘std::vector::iterator’ changed in GCC 7.1 2021-07-10T14:10:39,990 426 | vector<_Tp, _Alloc>:: 2021-07-10T14:10:39,990 | ^~~~~~~~~~~~~~~~~~~ 2021-07-10T14:10:40,324 /usr/include/c++/10/bits/vector.tcc: In member function ‘void std::vector<_Tp, _Alloc>::_M_realloc_insert(std::vector<_Tp, _Alloc>::iterator, _Args&& ...) [with _Args = {VpTree::HeapItem}; _Tp = VpTree::HeapItem; _Alloc = std::allocator::HeapItem>]’: 2021-07-10T14:10:40,324 /usr/include/c++/10/bits/vector.tcc:426:7: note: parameter passing for argument of type ‘std::vector::HeapItem, std::allocator::HeapItem> >::iterator’ changed in GCC 7.1 2021-07-10T14:10:40,371 /usr/include/c++/10/bits/vector.tcc: In member function ‘void VpTree::search(VpTree::Node*, const T&, int, std::priority_queue::HeapItem>&) [with T = DataPoint; double (* distance)(const T&, const T&) = euclidean_distance]’: 2021-07-10T14:10:40,371 /usr/include/c++/10/bits/vector.tcc:121:21: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator::HeapItem*, std::vector::HeapItem, std::allocator::HeapItem> > >’ changed in GCC 7.1 2021-07-10T14:10:40,371 121 | _M_realloc_insert(end(), std::forward<_Args>(__args)...); 2021-07-10T14:10:40,371 | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 2021-07-10T14:10:40,465 In file included from /usr/include/c++/10/vector:67, 2021-07-10T14:10:40,465 from src/vptree.h:38, 2021-07-10T14:10:40,465 from src/tsne.cpp:41: 2021-07-10T14:10:40,465 /usr/include/c++/10/bits/stl_vector.h: In member function ‘void VpTree::search(const T&, int, std::vector<_Tp>*, std::vector*) [with T = DataPoint; double (* distance)(const T&, const T&) = euclidean_distance]’: 2021-07-10T14:10:40,466 /usr/include/c++/10/bits/stl_vector.h:1198:21: note: parameter passing for argument of type ‘__gnu_cxx::__normal_iterator >’ changed in GCC 7.1 2021-07-10T14:10:40,466 1198 | _M_realloc_insert(end(), __x); 2021-07-10T14:10:40,466 | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ 2021-07-10T14:10:41,481 src/tsne.cpp: In member function ‘void TSNE::run(double*, int, int, double*, int, double, double, int)’: 2021-07-10T14:10:41,481 src/tsne.cpp:170:40: warning: ‘P’ may be used uninitialized in this function [-Wmaybe-uninitialized] 2021-07-10T14:10:41,481 170 | if(exact) C = evaluateError(P, Y, N, no_dims); 2021-07-10T14:10:41,481 | ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~ 2021-07-10T14:10:42,030 creating build/lib.linux-armv7l-3.9 2021-07-10T14:10:42,031 arm-linux-gnueabihf-g++ -pthread -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-z,relro -g -fwrapv -O2 -Wl,-z,relro -g -fwrapv -O2 -g -ffile-prefix-map=/python3.9-3.9.2=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 build/temp.linux-armv7l-3.9/bhtsne_wrapper.o build/temp.linux-armv7l-3.9/src/sptree.o build/temp.linux-armv7l-3.9/src/tsne.o -o build/lib.linux-armv7l-3.9/bhtsne_wrapper.cpython-39-arm-linux-gnueabihf.so -Wl,-framework -Wl,Accelerate -lcblas 2021-07-10T14:10:42,070 /usr/bin/ld: cannot find Accelerate: No such file or directory 2021-07-10T14:10:42,159 collect2: error: ld returned 1 exit status 2021-07-10T14:10:42,162 error: command '/usr/bin/arm-linux-gnueabihf-g++' failed with exit code 1 2021-07-10T14:10:42,297 Building wheel for bhtsne (setup.py): finished with status 'error' 2021-07-10T14:10:42,297 ERROR: Failed building wheel for bhtsne 2021-07-10T14:10:42,298 Running setup.py clean for bhtsne 2021-07-10T14:10:42,298 Running command /usr/bin/python3 -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-wheel-mlf8rvko/bhtsne_efbd3a70313d4bcbaa767a992ab59018/setup.py'"'"'; __file__='"'"'/tmp/pip-wheel-mlf8rvko/bhtsne_efbd3a70313d4bcbaa767a992ab59018/setup.py'"'"';f = getattr(tokenize, '"'"'open'"'"', open)(__file__) if os.path.exists(__file__) else io.StringIO('"'"'from setuptools import setup; setup()'"'"');code = f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' clean --all 2021-07-10T14:10:43,443 /usr/lib/python3.9/distutils/extension.py:131: UserWarning: Unknown Extension options: 'extra_compile_flags' 2021-07-10T14:10:43,444 warnings.warn(msg) 2021-07-10T14:10:44,077 running clean 2021-07-10T14:10:44,079 removing 'build/temp.linux-armv7l-3.9' (and everything under it) 2021-07-10T14:10:44,082 removing 'build/lib.linux-armv7l-3.9' (and everything under it) 2021-07-10T14:10:44,082 'build/bdist.linux-armv7l' does not exist -- can't clean it 2021-07-10T14:10:44,083 'build/scripts-3.9' does not exist -- can't clean it 2021-07-10T14:10:44,083 removing 'build' 2021-07-10T14:10:44,201 Failed to build bhtsne 2021-07-10T14:10:44,201 ERROR: Failed to build one or more wheels 2021-07-10T14:10:44,202 Exception information: 2021-07-10T14:10:44,202 Traceback (most recent call last): 2021-07-10T14:10:44,202 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/base_command.py", line 180, in _main 2021-07-10T14:10:44,202 status = self.run(options, args) 2021-07-10T14:10:44,202 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper 2021-07-10T14:10:44,202 return func(self, options, args) 2021-07-10T14:10:44,202 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/commands/wheel.py", line 174, in run 2021-07-10T14:10:44,202 raise CommandError( 2021-07-10T14:10:44,202 pip._internal.exceptions.CommandError: Failed to build one or more wheels 2021-07-10T14:10:44,205 Removed build tracker: '/tmp/pip-req-tracker-opzntrcd'