2021-07-10T10:26:25,871 Created temporary directory: /tmp/pip-ephem-wheel-cache-wuprqrs5
2021-07-10T10:26:25,875 Created temporary directory: /tmp/pip-req-tracker-hjgnr03g
2021-07-10T10:26:25,875 Initialized build tracking at /tmp/pip-req-tracker-hjgnr03g
2021-07-10T10:26:25,875 Created build tracker: /tmp/pip-req-tracker-hjgnr03g
2021-07-10T10:26:25,876 Entered build tracker: /tmp/pip-req-tracker-hjgnr03g
2021-07-10T10:26:25,876 Created temporary directory: /tmp/pip-wheel-3k4vr4_b
2021-07-10T10:26:25,910 1 location(s) to search for versions of libolecf-python:
2021-07-10T10:26:25,910 * https://pypi.org/simple/libolecf-python/
2021-07-10T10:26:25,910 Fetching project page and analyzing links: https://pypi.org/simple/libolecf-python/
2021-07-10T10:26:25,911 Getting page https://pypi.org/simple/libolecf-python/
2021-07-10T10:26:25,912 Found index url https://pypi.org/simple
2021-07-10T10:26:26,021   Found link https://files.pythonhosted.org/packages/f4/3b/673983c8ef07b94c002d75ce787be6d66888512bcac6cffb7aeff2e9b9e1/libolecf-python-20150823.tar.gz#sha256=84a6c561148f7e95a91baffda9e81ec8318d52c624934252cf4531a5730fa681 (from https://pypi.org/simple/libolecf-python/), version: 20150823
2021-07-10T10:26:26,022   Found link https://files.pythonhosted.org/packages/60/dd/addf89fa19ce3c57ae34da628beb5b0cfb03b0320e9e672ddd2e803f1b6c/libolecf-python-20151205.tar.gz#sha256=ff565c1818cec0858c9e370d212e95a842582765632d1e4ad71e1f28d1ee013b (from https://pypi.org/simple/libolecf-python/), version: 20151205
2021-07-10T10:26:26,022   Found link https://files.pythonhosted.org/packages/60/67/a6db78278ee7558fb3866714a116206303eb47fbf3914dc467640a0056a6/libolecf-python-20160109.tar.gz#sha256=bcb7afa6c6832ab54b46a8e0e50ca2f0d4dd2ed4b64a4f22ae96e2c4ae1d8759 (from https://pypi.org/simple/libolecf-python/), version: 20160109
2021-07-10T10:26:26,023   Found link https://files.pythonhosted.org/packages/3b/80/1326a5c6437e73c34e1960afaa5ec93f74f1e5189a49c14c272acfafcb5b/libolecf-python-20160423.tar.gz#sha256=e12e7ec589d9eefd945d402730f2d739694fd0c6bde213553ce193fda0609425 (from https://pypi.org/simple/libolecf-python/), version: 20160423
2021-07-10T10:26:26,023   Found link https://files.pythonhosted.org/packages/12/c5/a8ab8bef8848eae3523f959da14fc70fdc76a2c192acd9ec87d3f5a2d5f7/libolecf-python-20160814.tar.gz#sha256=7b1e5eea2794b863b7e25dddeb0f31592495f09837cc481820d3ed0c7a70a7f3 (from https://pypi.org/simple/libolecf-python/), version: 20160814
2021-07-10T10:26:26,023   Found link https://files.pythonhosted.org/packages/9a/a3/46de38af154fc20de2348801fdb7706183fb87987ab5ffc22fb55912e186/libolecf-python-20161113.tar.gz#sha256=c398a0eab14fb43b95581bf2d1bf9f160e6b60ac702bcdd9a1f65e844eee72ca (from https://pypi.org/simple/libolecf-python/), version: 20161113
2021-07-10T10:26:26,024   Found link https://files.pythonhosted.org/packages/15/04/381776c9cf064a832df9372a4bb14493c8591e4f70d9bbb9035829d6ebfa/libolecf-python-20170129.tar.gz#sha256=9c9cd782e6a16115a05190a817fd5a53866c5fea78fbbbc81db262dc8bcd70c7 (from https://pypi.org/simple/libolecf-python/), version: 20170129
2021-07-10T10:26:26,024   Found link https://files.pythonhosted.org/packages/ca/bf/db42480744f98744183d76d5560caba49da8cf31a645f0c3964f59b9f1b0/libolecf-python-20170825.tar.gz#sha256=17a209522da5f4d6c6781ec9d8dd76da26c78f9d0edf39a854e4dff8365880a2 (from https://pypi.org/simple/libolecf-python/), version: 20170825
2021-07-10T10:26:26,024   Found link https://files.pythonhosted.org/packages/f4/97/9a28386469089b6e15f8cab260619b65557dfa22a17ebd1765326701af51/libolecf-python-20181125.tar.gz#sha256=4a9fc6cf8080af480cd101bca906fa848e12e65639058fd31c238f933c6b9693 (from https://pypi.org/simple/libolecf-python/), version: 20181125
2021-07-10T10:26:26,024   Found link https://files.pythonhosted.org/packages/36/32/9eeafaa41562676a90ae8ac9ee87b9b4075a45c94530ce69beea62117209/libolecf-python-20181231.tar.gz#sha256=60b9456184e996693db50f6f5738ce66ff948e6c4f6b8f3642c03abe84c8fc10 (from https://pypi.org/simple/libolecf-python/), version: 20181231
2021-07-10T10:26:26,025   Found link https://files.pythonhosted.org/packages/5e/37/4a5f704c7e6f87e8afad27a0dc5e8fd04441f8d65f9c25a05c74348cf266/libolecf-python-20191104.tar.gz#sha256=a3062c1d88a23f296db15923669422a9b5b7eae2c36a925040d2f2d0b8cabb32 (from https://pypi.org/simple/libolecf-python/), version: 20191104
2021-07-10T10:26:26,042   Skipping link: none of the wheel's tags (cp27-cp27m-win32) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/02/df/2641abac7ad14857d2543a40e3ff1f9adc7390b60872508c03e656a4ffe7/libolecf_python-20191104-cp27-cp27m-win32.whl#sha256=48b7b03ceffa6dc5d5078013476620505623a0a1f0681779a91ae836e1a9496d (from https://pypi.org/simple/libolecf-python/)
2021-07-10T10:26:26,043   Skipping link: none of the wheel's tags (cp27-cp27m-win_amd64) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/1d/16/e2794017bc91b473d9103b8e50d286ba5ced6bfef8f5c22c6a90ec3f44e7/libolecf_python-20191104-cp27-cp27m-win_amd64.whl#sha256=6505679f155e646a6911ccb4a1ee93ac38208a2c226e153d0a293c162f71c6eb (from https://pypi.org/simple/libolecf-python/)
2021-07-10T10:26:26,043   Skipping link: none of the wheel's tags (cp37-cp37m-win32) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/ba/34/9144fc1d9e438acc20acb0b8d14024172637a97db1e7b7a9574569778e79/libolecf_python-20191104-cp37-cp37m-win32.whl#sha256=2a85e62151c6f46696dbc81309c3fc1c8619afec9eb2a6f91417914f3e6953db (from https://pypi.org/simple/libolecf-python/)
2021-07-10T10:26:26,044   Skipping link: none of the wheel's tags (cp37-cp37m-win_amd64) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/78/e9/76c4e7bbe7f55e9e4d5c4bfb2c518cf265f79a435c6e39acce0ff007860d/libolecf_python-20191104-cp37-cp37m-win_amd64.whl#sha256=63ed829bc25aa4efbcbff68a83e38996818fa83e72ae0ed3f51f208857eeb142 (from https://pypi.org/simple/libolecf-python/)
2021-07-10T10:26:26,044   Found link https://files.pythonhosted.org/packages/5b/a5/897f40a1470f81b10e18b18f9b584446c73061de0c056d1b3bb08cc25dcc/libolecf-python-20191221.tar.gz#sha256=b72f7976a8674ff7b330be7757617f635c9226167b561a59a77ccda83fd69641 (from https://pypi.org/simple/libolecf-python/), version: 20191221
2021-07-10T10:26:26,045   Skipping link: none of the wheel's tags (cp27-cp27m-win32) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/8d/35/4329beb88bdab1d734754759d75685476b5c3663d922e9ce77e1776d1c05/libolecf_python-20191221-cp27-cp27m-win32.whl#sha256=3657bedd71cd4cb4b64a3fede1878851eb0628ddb00cddea374df94b05631513 (from https://pypi.org/simple/libolecf-python/)
2021-07-10T10:26:26,045   Skipping link: none of the wheel's tags (cp27-cp27m-win_amd64) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/b6/09/c6819398f92b5837426abe6d9406a642106b2c3f91f4e6f440d430af905e/libolecf_python-20191221-cp27-cp27m-win_amd64.whl#sha256=f530f2aeedd75e7a8df278c74db1aaee8636a58bc770a1ac78c11583a283224a (from https://pypi.org/simple/libolecf-python/)
2021-07-10T10:26:26,046   Skipping link: none of the wheel's tags (cp37-cp37m-macosx_10_14_x86_64) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/14/c3/db4faea0fe351e752b4ed2d7320c21bd032970f2eab0485c7ffbdaae2da8/libolecf_python-20191221-cp37-cp37m-macosx_10_14_x86_64.whl#sha256=e87661696fbe877a68120bba7d6f595c212d79a329fd12a9a353cc71214918f8 (from https://pypi.org/simple/libolecf-python/)
2021-07-10T10:26:26,046   Skipping link: none of the wheel's tags (cp37-cp37m-win32) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/13/e6/1f8577924946979eed061ae734934982a41f561208aaf7765ea6fd5aacf2/libolecf_python-20191221-cp37-cp37m-win32.whl#sha256=b4241aa3d09778d96d06715fded9a8c1e54a0f96ff9ac1770d7a82bd8396a65f (from https://pypi.org/simple/libolecf-python/)
2021-07-10T10:26:26,047   Skipping link: none of the wheel's tags (cp37-cp37m-win_amd64) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/18/ca/9790288330cacbc943a5d6e6b7e592753da2d5a6227c7c4acdaeadd3f73c/libolecf_python-20191221-cp37-cp37m-win_amd64.whl#sha256=90c6fde21113f808ada408c8b2f24ef7774b727c1a1c38eb951ae2fdbdfbe496 (from https://pypi.org/simple/libolecf-python/)
2021-07-10T10:26:26,047   Found link https://files.pythonhosted.org/packages/1d/cb/eca69cb54016e804f49b0a842e12ec394124128d99f13137cadf81053105/libolecf-python-20200724.tar.gz#sha256=a494cae3b6436ee21cfd8f48e368469ff439735ba5287bfc6eee0ee318c8461c (from https://pypi.org/simple/libolecf-python/), version: 20200724
2021-07-10T10:26:26,047   Skipping link: none of the wheel's tags (cp27-cp27m-win32) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/ba/45/9e5ed3d2c8a45a64673bbb9bec5f57c78946712e9101d1af167c929481ea/libolecf_python-20200724-cp27-cp27m-win32.whl#sha256=93850ec09aac4b03deee0635311ed43300999ca6a889de899cde5891fa37e38a (from https://pypi.org/simple/libolecf-python/)
2021-07-10T10:26:26,048   Skipping link: none of the wheel's tags (cp27-cp27m-win_amd64) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/f0/0f/6e214cd2c6c79ea8d5f3f6a70380cd0fce2ced13774c46248622ca0ed42a/libolecf_python-20200724-cp27-cp27m-win_amd64.whl#sha256=eb6f99bc4b7d2af6b2868c3b2ee9c6a70ae15c6aa2f7eff74f8d9066a7e48ae9 (from https://pypi.org/simple/libolecf-python/)
2021-07-10T10:26:26,048   Skipping link: none of the wheel's tags (cp38-cp38-macosx_10_14_x86_64) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/bc/b4/f6d77bd2efe4badac1fd4167f957e40676c9feb2e1a2673b0154ad10f693/libolecf_python-20200724-cp38-cp38-macosx_10_14_x86_64.whl#sha256=83e1664f3395fba990e45c8498ca2201fa26f15135e9838a306da813ebd9931f (from https://pypi.org/simple/libolecf-python/)
2021-07-10T10:26:26,049   Skipping link: none of the wheel's tags (cp38-cp38-win32) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/a8/be/ecaa51d5e086600a406855995dc792ed2b2b90a231587f51619d4ee95048/libolecf_python-20200724-cp38-cp38-win32.whl#sha256=237caf41113ab3537e8c0ad515b1b25f330ae4d5af52de41603a96eae1b5ddf7 (from https://pypi.org/simple/libolecf-python/)
2021-07-10T10:26:26,049   Skipping link: none of the wheel's tags (cp38-cp38-win_amd64) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/09/52/e1b8b1e4bc9d4803a87e425fbdf0cfd1620f100f47a93cb4254b1f7d0ab1/libolecf_python-20200724-cp38-cp38-win_amd64.whl#sha256=c7843e0aec598470910a5dabb7c4870893f14538ba0aef0c4409c1d727ffcfde (from https://pypi.org/simple/libolecf-python/)
2021-07-10T10:26:26,050   Found link https://files.pythonhosted.org/packages/f5/67/c2084556fc5e18d8117eb1610481a84f21252e1cc1238ac494957fad9939/libolecf-python-20201004.tar.gz#sha256=8483bcee48441795f6f9b357fbe9e3fdba4164b66898a3c4c647f0950a9f17e0 (from https://pypi.org/simple/libolecf-python/), version: 20201004
2021-07-10T10:26:26,050   Skipping link: none of the wheel's tags (cp27-cp27m-win32) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/5f/29/37255f5b2bedf3f42c9379fa31cfc80de14173a4675d30f9e7173dfcbb35/libolecf_python-20201004-cp27-cp27m-win32.whl#sha256=30a57be37a453e0efd87e89969d5f7df6aa1347baa8ea690f6c47ce6f2886bc1 (from https://pypi.org/simple/libolecf-python/)
2021-07-10T10:26:26,051   Skipping link: none of the wheel's tags (cp27-cp27m-win_amd64) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/d6/27/ea93a958610afe40ae49b0622abdf3a1255f51337a54388561f79f4977a4/libolecf_python-20201004-cp27-cp27m-win_amd64.whl#sha256=03c68d2a3b1aa68338b8230fe37dd0307759f67fe5f329cbd4f306d1f80546fb (from https://pypi.org/simple/libolecf-python/)
2021-07-10T10:26:26,051   Skipping link: none of the wheel's tags (cp38-cp38-macosx_10_14_x86_64) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/8c/f3/8e2f5073166165d010e8eca07c721c52242cb23acc1d7f9dd03e4647430a/libolecf_python-20201004-cp38-cp38-macosx_10_14_x86_64.whl#sha256=5a747ed59af96e85501ee176481f91d1747c7ba5ad45c93074d0b933d0c71ab9 (from https://pypi.org/simple/libolecf-python/)
2021-07-10T10:26:26,051   Skipping link: none of the wheel's tags (cp38-cp38-win32) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/25/e1/58430dddda7e7e1f82267300660bf2b690b753cfa6b15f18194ed49755a4/libolecf_python-20201004-cp38-cp38-win32.whl#sha256=d6bf1833c09be6083447ddcc7ae3c506234771d0da256e37a4ba411e84adb9da (from https://pypi.org/simple/libolecf-python/)
2021-07-10T10:26:26,052   Skipping link: none of the wheel's tags (cp38-cp38-win_amd64) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/90/fe/2e3f60fd39c09333b6ed9c0c7318a23e0e375ba5cd5c61ee41796fc92249/libolecf_python-20201004-cp38-cp38-win_amd64.whl#sha256=bb5d2bc0f4e44546367b3dc6e8025ed3251cef06c138a4806b15101ebf86f09a (from https://pypi.org/simple/libolecf-python/)
2021-07-10T10:26:26,052   Found link https://files.pythonhosted.org/packages/6a/ca/66913f3292c734e5efd96d130a893a54843149c37f168fd5dd7c2d97b999/libolecf-python-20210419.tar.gz#sha256=ff970bd5db03d5fbd7c6c81913b3bd27c405d9c9ea8b338cd6535b484f2be241 (from https://pypi.org/simple/libolecf-python/), version: 20210419
2021-07-10T10:26:26,053   Skipping link: none of the wheel's tags (cp27-cp27m-win32) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/d8/ba/7020f1641e8ceb44dd32b5f047efe84c46f348ce2c38982f2d91d62e6e27/libolecf_python-20210419-cp27-cp27m-win32.whl#sha256=9a2b305fdd5bf373e2df87671503e11135f7579fc8504cd28f9eb8f19a9a7d5f (from https://pypi.org/simple/libolecf-python/)
2021-07-10T10:26:26,053   Skipping link: none of the wheel's tags (cp27-cp27m-win_amd64) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/ff/b6/08949d191c35c4783681fc3f38b3b92922aa8afd254b4926cef0a77afa5f/libolecf_python-20210419-cp27-cp27m-win_amd64.whl#sha256=e0a37689b9c71d814616c30df58a8f5de05c4ab8f06141e647f4b5f5719853cc (from https://pypi.org/simple/libolecf-python/)
2021-07-10T10:26:26,054   Skipping link: none of the wheel's tags (cp39-cp39-win32) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/d7/b1/cab1e4ac14b084caaebd52fa0afdfbf2f62d9e843dd2d12b8ddc7f9934a2/libolecf_python-20210419-cp39-cp39-win32.whl#sha256=276f14722fb2374d2850383ce378c9bde288b1494cfd8c6bc7ec7e3c5886f46d (from https://pypi.org/simple/libolecf-python/)
2021-07-10T10:26:26,054   Skipping link: none of the wheel's tags (cp39-cp39-win_amd64) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/27/29/38be22bd7d181a60e89150b71fcc82c9bbe934dbfa65b504593edc833196/libolecf_python-20210419-cp39-cp39-win_amd64.whl#sha256=fb099a56f7ed0b8e1599f3dea63113be341ce2966dcc72c1f510cf447a377b99 (from https://pypi.org/simple/libolecf-python/)
2021-07-10T10:26:26,054   Found link https://files.pythonhosted.org/packages/0e/11/84f9238d275a8fb6e19563a32f89e94a78794124cef249c52d330efc9b4d/libolecf-python-20210512.tar.gz#sha256=182bfe20435b4950c2361ff8607eb1fc89f8f5367e83e98efd5442bb61b2348f (from https://pypi.org/simple/libolecf-python/), version: 20210512
2021-07-10T10:26:26,055   Skipping link: none of the wheel's tags (cp27-cp27m-win32) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/ed/5d/fcb356827994f3b34501560d9f65f2d1e86f045552fbe7d6081fc3c25a3f/libolecf_python-20210512-cp27-cp27m-win32.whl#sha256=678d4dc3cdd2670de206ce10eea7de6feecb1e6dc3c020e728a717b52be5b90f (from https://pypi.org/simple/libolecf-python/)
2021-07-10T10:26:26,055   Skipping link: none of the wheel's tags (cp27-cp27m-win_amd64) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/f1/e4/c2f6d110fb884aa23c143a22d6d55f1ef5a5b42da5354f18fe2ce6b2783e/libolecf_python-20210512-cp27-cp27m-win_amd64.whl#sha256=86c54c94b920545a4d5fc35e28b0793a685f1263b24117e5ad66392fd86ae3d0 (from https://pypi.org/simple/libolecf-python/)
2021-07-10T10:26:26,056   Skipping link: none of the wheel's tags (cp39-cp39-win32) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/5d/47/2cb2c141bc9bdd44f4a3ce85258c62eabb2c22f823083239c788310eb8b4/libolecf_python-20210512-cp39-cp39-win32.whl#sha256=339f9ca2b738be1f60f95411ab17ef885c777ec4577ec12c7d786e2464fea5c3 (from https://pypi.org/simple/libolecf-python/)
2021-07-10T10:26:26,056   Skipping link: none of the wheel's tags (cp39-cp39-win_amd64) are compatible (run pip debug --verbose to show compatible tags): https://files.pythonhosted.org/packages/f2/69/9318345fe4c27edcee3d08e28db70639f27d342831851396b5084df74e5a/libolecf_python-20210512-cp39-cp39-win_amd64.whl#sha256=6758984b6f18c4a8540da14c65dbbd743970434f4747b06abad4ae3e50ac3387 (from https://pypi.org/simple/libolecf-python/)
2021-07-10T10:26:26,057 Skipping link: not a file: https://pypi.org/simple/libolecf-python/
2021-07-10T10:26:26,059 Given no hashes to check 1 links for project 'libolecf-python': discarding no candidates
2021-07-10T10:26:26,079 Collecting libolecf-python==20151205
2021-07-10T10:26:26,080   Created temporary directory: /tmp/pip-unpack-vfmzwp0a
2021-07-10T10:26:26,695   Downloading libolecf-python-20151205.tar.gz (1.5 MB)
2021-07-10T10:26:28,734   Added libolecf-python==20151205 from https://files.pythonhosted.org/packages/60/dd/addf89fa19ce3c57ae34da628beb5b0cfb03b0320e9e672ddd2e803f1b6c/libolecf-python-20151205.tar.gz#sha256=ff565c1818cec0858c9e370d212e95a842582765632d1e4ad71e1f28d1ee013b to build tracker '/tmp/pip-req-tracker-hjgnr03g'
2021-07-10T10:26:28,735     Running setup.py (path:/tmp/pip-wheel-3k4vr4_b/libolecf-python_a3633aeb600646baba256fdfd820d783/setup.py) egg_info for package libolecf-python
2021-07-10T10:26:28,736     Created temporary directory: /tmp/pip-pip-egg-info-mlp1da6n
2021-07-10T10:26:28,736     Running command python setup.py egg_info
2021-07-10T10:26:29,405     Traceback (most recent call last):
2021-07-10T10:26:29,406       File "<string>", line 1, in <module>
2021-07-10T10:26:29,406       File "/tmp/pip-wheel-3k4vr4_b/libolecf-python_a3633aeb600646baba256fdfd820d783/setup.py", line 204, in <module>
2021-07-10T10:26:29,406         project_information = ProjectInformation()
2021-07-10T10:26:29,407       File "/tmp/pip-wheel-3k4vr4_b/libolecf-python_a3633aeb600646baba256fdfd820d783/setup.py", line 104, in __init__
2021-07-10T10:26:29,407         self._ReadConfigureAc()
2021-07-10T10:26:29,407       File "/tmp/pip-wheel-3k4vr4_b/libolecf-python_a3633aeb600646baba256fdfd820d783/setup.py", line 150, in _ReadConfigureAc
2021-07-10T10:26:29,407         elif line.startswith("AC_INIT"):
2021-07-10T10:26:29,407     TypeError: startswith first arg must be bytes or a tuple of bytes, not str
2021-07-10T10:26:29,455 WARNING: Discarding https://files.pythonhosted.org/packages/60/dd/addf89fa19ce3c57ae34da628beb5b0cfb03b0320e9e672ddd2e803f1b6c/libolecf-python-20151205.tar.gz#sha256=ff565c1818cec0858c9e370d212e95a842582765632d1e4ad71e1f28d1ee013b (from https://pypi.org/simple/libolecf-python/). Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
2021-07-10T10:26:29,457 ERROR: Could not find a version that satisfies the requirement libolecf-python==20151205 (from versions: 20150823, 20151205, 20160109, 20160423, 20160814, 20161113, 20170129, 20170825, 20181125, 20181231, 20191104, 20191221, 20200724, 20201004, 20210419, 20210512)
2021-07-10T10:26:29,457 ERROR: No matching distribution found for libolecf-python==20151205
2021-07-10T10:26:29,458 Exception information:
2021-07-10T10:26:29,458 Traceback (most recent call last):
2021-07-10T10:26:29,458   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 341, in resolve
2021-07-10T10:26:29,458     name, crit = self._merge_into_criterion(r, parent=None)
2021-07-10T10:26:29,458   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _merge_into_criterion
2021-07-10T10:26:29,458     raise RequirementsConflicted(criterion)
2021-07-10T10:26:29,458 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('libolecf-python==20151205')
2021-07-10T10:26:29,458 
2021-07-10T10:26:29,458 During handling of the above exception, another exception occurred:
2021-07-10T10:26:29,458 
2021-07-10T10:26:29,458 Traceback (most recent call last):
2021-07-10T10:26:29,458   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 127, in resolve
2021-07-10T10:26:29,458     result = self._result = resolver.resolve(
2021-07-10T10:26:29,458   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 473, in resolve
2021-07-10T10:26:29,458     state = resolution.resolve(requirements, max_rounds=max_rounds)
2021-07-10T10:26:29,458   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 343, in resolve
2021-07-10T10:26:29,458     raise ResolutionImpossible(e.criterion.information)
2021-07-10T10:26:29,458 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('libolecf-python==20151205'), parent=None)]
2021-07-10T10:26:29,458 
2021-07-10T10:26:29,458 The above exception was the direct cause of the following exception:
2021-07-10T10:26:29,458 
2021-07-10T10:26:29,458 Traceback (most recent call last):
2021-07-10T10:26:29,458   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/base_command.py", line 180, in _main
2021-07-10T10:26:29,458     status = self.run(options, args)
2021-07-10T10:26:29,458   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2021-07-10T10:26:29,458     return func(self, options, args)
2021-07-10T10:26:29,458   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/commands/wheel.py", line 142, in run
2021-07-10T10:26:29,458     requirement_set = resolver.resolve(
2021-07-10T10:26:29,458   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 136, in resolve
2021-07-10T10:26:29,458     raise error from e
2021-07-10T10:26:29,458 pip._internal.exceptions.DistributionNotFound: No matching distribution found for libolecf-python==20151205
2021-07-10T10:26:29,462 Removed libolecf-python==20151205 from https://files.pythonhosted.org/packages/60/dd/addf89fa19ce3c57ae34da628beb5b0cfb03b0320e9e672ddd2e803f1b6c/libolecf-python-20151205.tar.gz#sha256=ff565c1818cec0858c9e370d212e95a842582765632d1e4ad71e1f28d1ee013b from build tracker '/tmp/pip-req-tracker-hjgnr03g'
2021-07-10T10:26:29,463 Removed build tracker: '/tmp/pip-req-tracker-hjgnr03g'