2026-09-14T10:42:06,505 Created temporary directory: /tmp/pip-ephem-wheel-cache-9sszdxng
2026-09-14T10:42:06,507 Created temporary directory: /tmp/pip-build-tracker-lmtm1w0q
2026-09-14T10:42:06,508 Initialized build tracking at /tmp/pip-build-tracker-lmtm1w0q
2026-09-14T10:42:06,508 Created build tracker: /tmp/pip-build-tracker-lmtm1w0q
2026-09-14T10:42:06,509 Entered build tracker: /tmp/pip-build-tracker-lmtm1w0q
2026-09-14T10:42:06,509 Created temporary directory: /tmp/pip-wheel-9y0jzd64
2026-09-14T10:42:06,512 DEPRECATION: --no-binary currently disables reading from the cache of locally built wheels. In the future --no-binary will not influence the wheel cache. pip 23.1 will enforce this behaviour change. A possible replacement is to use the --no-cache-dir option. You can use the flag --use-feature=no-binary-enable-wheel-cache to test the upcoming behaviour. Discussion can be found at https://github.com/pypa/pip/issues/11453
2026-09-14T10:42:06,515 Created temporary directory: /tmp/pip-ephem-wheel-cache-65wpe0hb
2026-09-14T10:42:06,536 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2026-09-14T10:42:06,540 2 location(s) to search for versions of cs-buffer:
2026-09-14T10:42:06,540 * https://pypi.org/simple/cs-buffer/
2026-09-14T10:42:06,540 * https://www.piwheels.org/simple/cs-buffer/
2026-09-14T10:42:06,541 Fetching project page and analyzing links: https://pypi.org/simple/cs-buffer/
2026-09-14T10:42:06,542 Getting page https://pypi.org/simple/cs-buffer/
2026-09-14T10:42:06,543 Found index url https://pypi.org/simple
2026-09-14T10:42:06,773 Fetched page https://pypi.org/simple/cs-buffer/ as application/vnd.pypi.simple.v1+json
2026-09-14T10:42:06,781   Found link https://files.pythonhosted.org/packages/f0/fd/0a4d2437b33af366e76f01652cc42900be884c18eb4ec3f6ff939e00ed30/cs.buffer-20180726.tar.gz (from https://pypi.org/simple/cs-buffer/), version: 20180726
2026-09-14T10:42:06,782   Found link https://files.pythonhosted.org/packages/f7/ba/ca82f1ba1f6d0ecae52fbb202f4afcd6393df357a7277df939771f0cab4b/cs.buffer-20180726.1.tar.gz (from https://pypi.org/simple/cs-buffer/), version: 20180726.1
2026-09-14T10:42:06,783   Found link https://files.pythonhosted.org/packages/40/d5/ceffdbe3bdb6ea5ddafcc6820a82e595864c0556dd62bb6b9d90b0e73a06/cs.buffer-20180805.tar.gz (from https://pypi.org/simple/cs-buffer/), version: 20180805
2026-09-14T10:42:06,783   Found link https://files.pythonhosted.org/packages/51/db/f9974703a0a5db04a20dadcc3d9ce64b0520d647c50784947a6eeb874bbf/cs.buffer-20180810.tar.gz (from https://pypi.org/simple/cs-buffer/), version: 20180810
2026-09-14T10:42:06,784   Found link https://files.pythonhosted.org/packages/1b/0f/65bc5f8c4bf7e5149f8765f50998b700e652cc8918b41efe0b2bc49f9bc4/cs.buffer-20180823.tar.gz (from https://pypi.org/simple/cs-buffer/), version: 20180823
2026-09-14T10:42:06,785   Found link https://files.pythonhosted.org/packages/9e/e3/fd7631bc792752b9d6f8584add81bf90db9ca721e16125a169748bfcc224/cs.buffer-20181108.tar.gz (from https://pypi.org/simple/cs-buffer/), version: 20181108
2026-09-14T10:42:06,786   Found link https://files.pythonhosted.org/packages/ae/83/5fd1a62471838cdc401bd9bc6c88e00009b8e49cbb640eba94197c6ebd35/cs.buffer-20181231.tar.gz (from https://pypi.org/simple/cs-buffer/), version: 20181231
2026-09-14T10:42:06,786   Found link https://files.pythonhosted.org/packages/34/6b/c7521efbe6f0c57763c84b7b2972d2d620f446fecb9832fce92096af7fce/cs.buffer-20191230.tar.gz (from https://pypi.org/simple/cs-buffer/), version: 20191230
2026-09-14T10:42:06,787   Found link https://files.pythonhosted.org/packages/3f/71/ccf387eeb0aeef5b289061d938faa3c918cb44de0c697fe1812dc03946d8/cs.buffer-20191230.1.tar.gz (from https://pypi.org/simple/cs-buffer/), version: 20191230.1
2026-09-14T10:42:06,788   Found link https://files.pythonhosted.org/packages/fb/0d/0f50c10549d7e5feda4726e45b77c6dbcd0c5ba28800c8c5845ec2a4cf7b/cs.buffer-20200130.tar.gz (from https://pypi.org/simple/cs-buffer/), version: 20200130
2026-09-14T10:42:06,788   Found link https://files.pythonhosted.org/packages/33/80/3ad7e75882c8892f9e5f006522d7b898986b0b7fe894484ffbbe6b0f7607/cs.buffer-20200229.tar.gz (from https://pypi.org/simple/cs-buffer/), version: 20200229
2026-09-14T10:42:06,789   Found link https://files.pythonhosted.org/packages/1a/7f/19dc2ce594df81009c38b98de93fd6508d2fe71a1974f504ac032a491b2f/cs.buffer-20200328.tar.gz (from https://pypi.org/simple/cs-buffer/), version: 20200328
2026-09-14T10:42:06,790   Found link https://files.pythonhosted.org/packages/54/29/847641eaf90eb814dedbc8c8f09fe8758eb26f762eec287435262565a179/cs.buffer-20200517.tar.gz (from https://pypi.org/simple/cs-buffer/), version: 20200517
2026-09-14T10:42:06,791   Found link https://files.pythonhosted.org/packages/79/ff/96e6ebaeabae188c878610cc090cb1293c0947d08e2a34de698372870203/cs.buffer-20201021.tar.gz (from https://pypi.org/simple/cs-buffer/), version: 20201021
2026-09-14T10:42:06,791   Found link https://files.pythonhosted.org/packages/ce/27/a24eaa335d621b01147d4c095553396ddfe21be6a9e1cd858889eadd382f/cs.buffer-20201102.tar.gz (from https://pypi.org/simple/cs-buffer/), version: 20201102
2026-09-14T10:42:06,792   Found link https://files.pythonhosted.org/packages/32/42/7726a8937f41da5e618c1280304228d807dd2694f7211bc3eb7203df9ea0/cs.buffer-20210306.tar.gz (from https://pypi.org/simple/cs-buffer/), version: 20210306
2026-09-14T10:42:06,792   Found link https://files.pythonhosted.org/packages/c3/4d/dca67d7c40495a188967476bd51d6cb233110c29c5d53f88c2310195b1b7/cs.buffer-20210316.tar.gz (from https://pypi.org/simple/cs-buffer/), version: 20210316
2026-09-14T10:42:06,793   Found link https://files.pythonhosted.org/packages/45/cf/f9a58e2f7841cbfd4a2ef8668fbd842972271dfe58dea439c96781ebe7c4/cs.buffer-20211208.tar.gz (from https://pypi.org/simple/cs-buffer/), version: 20211208
2026-09-14T10:42:06,793   Skipping link: No binaries permitted for cs-buffer: https://files.pythonhosted.org/packages/09/45/1a9384f42724093cb710a57d64e8fc927dee051fdb272720a86ed323faa8/cs.buffer-20230212.1-py3-none-any.whl (from https://pypi.org/simple/cs-buffer/)
2026-09-14T10:42:06,794   Found link https://files.pythonhosted.org/packages/1f/41/e21afb5aac8abfcd9d97799636ff1c554c91a044a1ee98ec614e18ce3eb5/cs.buffer-20230212.1.tar.gz (from https://pypi.org/simple/cs-buffer/), version: 20230212.1
2026-09-14T10:42:06,795   Skipping link: No binaries permitted for cs-buffer: https://files.pythonhosted.org/packages/7b/05/410b2db11dcd81b2c704569f7191d7146c1036dcdf655597e00c3fd04b01/cs.buffer-20230212.2-py3-none-any.whl (from https://pypi.org/simple/cs-buffer/)
2026-09-14T10:42:06,795   Found link https://files.pythonhosted.org/packages/6e/ee/1044530aa977cb8b810c6852512f6dd0bec514e990fbb5bdd9e2dfdc90a2/cs.buffer-20230212.2.tar.gz (from https://pypi.org/simple/cs-buffer/), version: 20230212.2
2026-09-14T10:42:06,796   Skipping link: No binaries permitted for cs-buffer: https://files.pythonhosted.org/packages/ce/5b/399abc5faa35db419438e40c3b3a93f90860f50fce42f68ff1060b2799ac/cs.buffer-20230401-py3-none-any.whl (from https://pypi.org/simple/cs-buffer/)
2026-09-14T10:42:06,797   Found link https://files.pythonhosted.org/packages/20/fc/ff91017ba2bce7cf7b0b61a8d4237fba398e8893fd73a033f98b3338bad7/cs.buffer-20230401.tar.gz (from https://pypi.org/simple/cs-buffer/), version: 20230401
2026-09-14T10:42:06,798   Skipping link: No binaries permitted for cs-buffer: https://files.pythonhosted.org/packages/86/cf/4c3f7c8e0b052e2dda84f0afb2b966a1506a52536f31ff2d4712b9279108/cs.buffer-20240201-py3-none-any.whl (from https://pypi.org/simple/cs-buffer/)
2026-09-14T10:42:06,798   Found link https://files.pythonhosted.org/packages/07/45/6bd9e2c224faec9b55574fe3ce22c15190eab7718c35748be16769a942fe/cs.buffer-20240201.tar.gz (from https://pypi.org/simple/cs-buffer/), version: 20240201
2026-09-14T10:42:06,799   Skipping link: No binaries permitted for cs-buffer: https://files.pythonhosted.org/packages/f0/65/bd578edbb4e329b4c8b69dcd3f9e596d7bb393e7e0264bb40a72a15b8033/cs.buffer-20240316-py3-none-any.whl (from https://pypi.org/simple/cs-buffer/)
2026-09-14T10:42:06,799   Found link https://files.pythonhosted.org/packages/a9/e6/70f3083223f5dd70ae13a7ff3e049c33d2da07b02d7278cef604e744eb21/cs.buffer-20240316.tar.gz (from https://pypi.org/simple/cs-buffer/), version: 20240316
2026-09-14T10:42:06,800   Skipping link: No binaries permitted for cs-buffer: https://files.pythonhosted.org/packages/79/fb/a2f05165b4bf99c2af81d79a4bf7122c8a3404200557bdfbe989e5a9153c/cs.buffer-20240412-py3-none-any.whl (from https://pypi.org/simple/cs-buffer/)
2026-09-14T10:42:06,801   Found link https://files.pythonhosted.org/packages/2a/e3/b965cd9e092cea85831c1762c1c5dcc524936fafa3ad0c84006ddd198ccf/cs.buffer-20240412.tar.gz (from https://pypi.org/simple/cs-buffer/), version: 20240412
2026-09-14T10:42:06,802   Skipping link: No binaries permitted for cs-buffer: https://files.pythonhosted.org/packages/45/05/a8737788c9fa9834d39ad082e18aea1b6465aba24b7efb282845a52315da/cs.buffer-20240630-py3-none-any.whl (from https://pypi.org/simple/cs-buffer/)
2026-09-14T10:42:06,802   Found link https://files.pythonhosted.org/packages/bf/93/934024e9221d7b3872c0f9b45caae8d4d9074a604f7ad5f3b82eac1ac119/cs.buffer-20240630.tar.gz (from https://pypi.org/simple/cs-buffer/), version: 20240630
2026-09-14T10:42:06,803   Skipping link: No binaries permitted for cs-buffer: https://files.pythonhosted.org/packages/1f/2e/1c43195e1644de424da0250fe20fba05c0ea54a01dd7345a8f738e97366b/cs_buffer-20250111-py2.py3-none-any.whl (from https://pypi.org/simple/cs-buffer/)
2026-09-14T10:42:06,803   Found link https://files.pythonhosted.org/packages/cc/5d/55dcd669371b997d039898f378d0af9c728735661318db7b55ca6b005b5a/cs_buffer-20250111.tar.gz (from https://pypi.org/simple/cs-buffer/), version: 20250111
2026-09-14T10:42:06,804   Skipping link: No binaries permitted for cs-buffer: https://files.pythonhosted.org/packages/f5/38/9c81dbeb54a6b134dbdf6540eb2d5fa65f6471be0f1eea8a31eac7420461/cs_buffer-20250428-py2.py3-none-any.whl (from https://pypi.org/simple/cs-buffer/)
2026-09-14T10:42:06,804   Found link https://files.pythonhosted.org/packages/31/c6/fb0305ace0d19b588b42cae615e1a36c4dd1da2c6979c4b90644b6f15000/cs_buffer-20250428.tar.gz (from https://pypi.org/simple/cs-buffer/), version: 20250428
2026-09-14T10:42:06,805   Skipping link: No binaries permitted for cs-buffer: https://files.pythonhosted.org/packages/c2/bd/100a30dec8f7255a35aa5f97164965b58b8545fc7cc2f4058d3b75b5a6f9/cs_buffer-20260914-py2.py3-none-any.whl (from https://pypi.org/simple/cs-buffer/)
2026-09-14T10:42:06,806   Found link https://files.pythonhosted.org/packages/39/9b/619b170a1cfedafb4af4ceeb26a403f58bb0ae0dcc3daece7b3511eeffe1/cs_buffer-20260914.tar.gz (from https://pypi.org/simple/cs-buffer/), version: 20260914
2026-09-14T10:42:06,806 Fetching project page and analyzing links: https://www.piwheels.org/simple/cs-buffer/
2026-09-14T10:42:06,807 Getting page https://www.piwheels.org/simple/cs-buffer/
2026-09-14T10:42:06,809 Found index url https://www.piwheels.org/simple
2026-09-14T10:42:07,002 Fetched page https://www.piwheels.org/simple/cs-buffer/ as text/html
2026-09-14T10:42:07,010   Skipping link: No binaries permitted for cs-buffer: https://archive1.piwheels.org/simple/cs-buffer/cs_buffer-20250111-py2.py3-none-any.whl#sha256=dad644e028e548595aafb187cf56f32654fda2d3ac3804b08eb054799ae7f696 (from https://www.piwheels.org/simple/cs-buffer/)
2026-09-14T10:42:07,011   Skipping link: No binaries permitted for cs-buffer: https://archive1.piwheels.org/simple/cs-buffer/cs.buffer-20240630-py3-none-any.whl#sha256=b42d5704545dd1a28bb5356401fccf132b87fec582a77fefda547ec3d2f69750 (from https://www.piwheels.org/simple/cs-buffer/)
2026-09-14T10:42:07,011   Skipping link: No binaries permitted for cs-buffer: https://archive1.piwheels.org/simple/cs-buffer/cs.buffer-20240412-py3-none-any.whl#sha256=49de44fac242730cbddc7cf366c306333085d07155550f9657dc73a2aef7cf70 (from https://www.piwheels.org/simple/cs-buffer/)
2026-09-14T10:42:07,012   Skipping link: No binaries permitted for cs-buffer: https://archive1.piwheels.org/simple/cs-buffer/cs.buffer-20240316-py3-none-any.whl#sha256=80a7dd8e2c769017c8523b18c5bc951dd5b12666190f05e8f9086ddb3c481818 (from https://www.piwheels.org/simple/cs-buffer/)
2026-09-14T10:42:07,013   Skipping link: No binaries permitted for cs-buffer: https://archive1.piwheels.org/simple/cs-buffer/cs.buffer-20240201-py3-none-any.whl#sha256=a2ffec7c70162344f82b191a0e7e0e6333baaea4853746ff421a5247aac74078 (from https://www.piwheels.org/simple/cs-buffer/)
2026-09-14T10:42:07,014   Skipping link: No binaries permitted for cs-buffer: https://archive1.piwheels.org/simple/cs-buffer/cs.buffer-20230401-py3-none-any.whl#sha256=5f980b6d13521d7707c17a71076b6d3e9bdb1ec4c9a0bc87845a69fcfd1afdd3 (from https://www.piwheels.org/simple/cs-buffer/)
2026-09-14T10:42:07,014   Skipping link: No binaries permitted for cs-buffer: https://archive1.piwheels.org/simple/cs-buffer/cs.buffer-20230212.2-py3-none-any.whl#sha256=01d38663eaaee06e867e8eabde1fcbee92a25f02b1e18a929b6a36b5fca6a673 (from https://www.piwheels.org/simple/cs-buffer/)
2026-09-14T10:42:07,015   Skipping link: No binaries permitted for cs-buffer: https://archive1.piwheels.org/simple/cs-buffer/cs.buffer-20230212.1-py3-none-any.whl#sha256=8617a21c77f348995313a96800699997a8f46059915d9b0a5dc999d71992b7ef (from https://www.piwheels.org/simple/cs-buffer/)
2026-09-14T10:42:07,015   Skipping link: No binaries permitted for cs-buffer: https://archive1.piwheels.org/simple/cs-buffer/cs.buffer-20211208-py3-none-any.whl#sha256=bc5eca8c424db39baa6f3b1cf511aac6eea90ba6e288be6a0c087137e69ce6ac (from https://www.piwheels.org/simple/cs-buffer/)
2026-09-14T10:42:07,015   Skipping link: No binaries permitted for cs-buffer: https://archive1.piwheels.org/simple/cs-buffer/cs.buffer-20210316-py3-none-any.whl#sha256=cdef8c4ee7a8fe1340a8caf35e0bd2a6797ff1d13dbc9e75113f20720bc1cf2d (from https://www.piwheels.org/simple/cs-buffer/)
2026-09-14T10:42:07,016   Skipping link: No binaries permitted for cs-buffer: https://archive1.piwheels.org/simple/cs-buffer/cs.buffer-20210306-py3-none-any.whl#sha256=a9ea65f779ec5abe2a457a800c60c3d258968ccb2d4a29ae0557f67362c6f5aa (from https://www.piwheels.org/simple/cs-buffer/)
2026-09-14T10:42:07,016   Skipping link: No binaries permitted for cs-buffer: https://archive1.piwheels.org/simple/cs-buffer/cs.buffer-20201102-py3-none-any.whl#sha256=bd419fbbb766d010cfc7455fb0e83a7a7bf383f3b3ac97f0aa01b5fa4a79bde7 (from https://www.piwheels.org/simple/cs-buffer/)
2026-09-14T10:42:07,017   Skipping link: No binaries permitted for cs-buffer: https://archive1.piwheels.org/simple/cs-buffer/cs.buffer-20201021-py3-none-any.whl#sha256=cd203c49faf8f2f9dc55536a74aa96d1cb1ee0cb6be1effeb1b7462797b26895 (from https://www.piwheels.org/simple/cs-buffer/)
2026-09-14T10:42:07,018   Skipping link: No binaries permitted for cs-buffer: https://archive1.piwheels.org/simple/cs-buffer/cs.buffer-20200517-py3-none-any.whl#sha256=eeebdd5dc5a601d12ef211690dc92326be2e0736f6f70a9c647ada614211a766 (from https://www.piwheels.org/simple/cs-buffer/)
2026-09-14T10:42:07,018   Skipping link: No binaries permitted for cs-buffer: https://archive1.piwheels.org/simple/cs-buffer/cs.buffer-20200328-py3-none-any.whl#sha256=2ee5abdbb25ef2b5a2191441f097bd7bdb4ffcda1389dbec855d7b51cae6c8b3 (from https://www.piwheels.org/simple/cs-buffer/)
2026-09-14T10:42:07,019   Skipping link: No binaries permitted for cs-buffer: https://archive1.piwheels.org/simple/cs-buffer/cs.buffer-20200229-py3-none-any.whl#sha256=c0dc7c45def6d72b878aaa6f5939edeb373673d0988a3a955c0f80e77ce242b7 (from https://www.piwheels.org/simple/cs-buffer/)
2026-09-14T10:42:07,019   Skipping link: No binaries permitted for cs-buffer: https://archive1.piwheels.org/simple/cs-buffer/cs.buffer-20200130-py3-none-any.whl#sha256=98cc79f80967f359decd0eba24db418fb8429593b5952479d671f4a19c72360e (from https://www.piwheels.org/simple/cs-buffer/)
2026-09-14T10:42:07,020   Skipping link: No binaries permitted for cs-buffer: https://archive1.piwheels.org/simple/cs-buffer/cs.buffer-20191230.1-py3-none-any.whl#sha256=fd8d95efac4bfa529dd4f4cb44e77289c82321bce50805aa874c339a8e87a6e6 (from https://www.piwheels.org/simple/cs-buffer/)
2026-09-14T10:42:07,020   Skipping link: No binaries permitted for cs-buffer: https://archive1.piwheels.org/simple/cs-buffer/cs.buffer-20191230-py3-none-any.whl#sha256=1f4df72f999f262d445f0566d256581de9153b01f5a0f08e7c99256494f6f62d (from https://www.piwheels.org/simple/cs-buffer/)
2026-09-14T10:42:07,021   Skipping link: No binaries permitted for cs-buffer: https://archive1.piwheels.org/simple/cs-buffer/cs.buffer-20181231-py3-none-any.whl#sha256=9ead8c52751d7a44fb3e25a1bafd3611245b3eba4067d526d26e229d97ec3fff (from https://www.piwheels.org/simple/cs-buffer/)
2026-09-14T10:42:07,022   Skipping link: No binaries permitted for cs-buffer: https://archive1.piwheels.org/simple/cs-buffer/cs.buffer-20181108-py3-none-any.whl#sha256=627bde92679ea415cb898cd9465f2441a9e4caedd5d5c7b92204ccbc29e0dab7 (from https://www.piwheels.org/simple/cs-buffer/)
2026-09-14T10:42:07,022   Skipping link: No binaries permitted for cs-buffer: https://archive1.piwheels.org/simple/cs-buffer/cs.buffer-20180823-py3-none-any.whl#sha256=92942c3d415e35bb2d579bc9652e4368478e25c21687228519fe49821a46dc11 (from https://www.piwheels.org/simple/cs-buffer/)
2026-09-14T10:42:07,023   Skipping link: No binaries permitted for cs-buffer: https://archive1.piwheels.org/simple/cs-buffer/cs.buffer-20180810-py3-none-any.whl#sha256=368fc75f1038b3bef3e8eeaaf59f56384faaaaaab5849a57468988e304da1737 (from https://www.piwheels.org/simple/cs-buffer/)
2026-09-14T10:42:07,023   Skipping link: No binaries permitted for cs-buffer: https://archive1.piwheels.org/simple/cs-buffer/cs.buffer-20180805-py3-none-any.whl#sha256=91d11d3d3006507477c3273153dc8c50d48ef63807688e4e2cf8a807f872c2a3 (from https://www.piwheels.org/simple/cs-buffer/)
2026-09-14T10:42:07,024   Skipping link: No binaries permitted for cs-buffer: https://archive1.piwheels.org/simple/cs-buffer/cs.buffer-20180726.1-py3-none-any.whl#sha256=a258e2b74abf610b2b864307a07ec9b813ca93e04dae185bbcf99f256680d9cd (from https://www.piwheels.org/simple/cs-buffer/)
2026-09-14T10:42:07,024   Skipping link: No binaries permitted for cs-buffer: https://archive1.piwheels.org/simple/cs-buffer/cs.buffer-20180726-py3-none-any.whl#sha256=26b160dd78f0c7e5c0e4adf2119572915ee791ff6abb7bac73f9f60905fa0eec (from https://www.piwheels.org/simple/cs-buffer/)
2026-09-14T10:42:07,025 Skipping link: not a file: https://www.piwheels.org/simple/cs-buffer/
2026-09-14T10:42:07,026 Skipping link: not a file: https://pypi.org/simple/cs-buffer/
2026-09-14T10:42:07,048 Given no hashes to check 1 links for project 'cs-buffer': discarding no candidates
2026-09-14T10:42:07,066 Collecting cs-buffer==20260914
2026-09-14T10:42:07,068   Created temporary directory: /tmp/pip-unpack-_j1tscq8
2026-09-14T10:42:07,224   Downloading cs_buffer-20260914.tar.gz (22 kB)
2026-09-14T10:42:07,259   Added cs-buffer==20260914 from https://files.pythonhosted.org/packages/39/9b/619b170a1cfedafb4af4ceeb26a403f58bb0ae0dcc3daece7b3511eeffe1/cs_buffer-20260914.tar.gz to build tracker '/tmp/pip-build-tracker-lmtm1w0q'
2026-09-14T10:42:07,271   Created temporary directory: /tmp/pip-build-env-rfj07wmz
2026-09-14T10:42:07,275   Installing build dependencies: started
2026-09-14T10:42:07,277   Running command pip subprocess to install build dependencies
2026-09-14T10:42:08,400   Using pip 23.0.1 from /usr/lib/python3/dist-packages/pip (python 3.11)
2026-09-14T10:42:08,835   DEPRECATION: --no-binary currently disables reading from the cache of locally built wheels. In the future --no-binary will not influence the wheel cache. pip 23.1 will enforce this behaviour change. A possible replacement is to use the --no-cache-dir option. You can use the flag --use-feature=no-binary-enable-wheel-cache to test the upcoming behaviour. Discussion can be found at https://github.com/pypa/pip/issues/11453
2026-09-14T10:42:08,857   Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2026-09-14T10:42:09,496   Collecting flit_core<4,>=3.2
2026-09-14T10:42:09,497     Obtaining dependency information for flit_core<4,>=3.2 from https://archive1.piwheels.org/simple/flit-core/flit_core-3.12.0-py3-none-any.whl.metadata
2026-09-14T10:42:09,696     Using cached https://archive1.piwheels.org/simple/flit-core/flit_core-3.12.0-py3-none-any.whl.metadata (9.1 kB)
2026-09-14T10:42:09,707   Discarding https://archive1.piwheels.org/simple/flit-core/flit_core-3.12.0-py3-none-any.whl#sha256=e7a0304069ea895172e3c7bb703292e992c5d1555dd1233ab7b5621b5b69e62c (from https://www.piwheels.org/simple/flit-core/) (requires-python:>=3.6): Requested flit_core<4,>=3.2 from https://archive1.piwheels.org/simple/flit-core/flit_core-3.12.0-py3-none-any.whl#sha256=e7a0304069ea895172e3c7bb703292e992c5d1555dd1233ab7b5621b5b69e62c has inconsistent Name: expected 'flit_core', but metadata has 'tomli'
2026-09-14T10:42:09,733     Using cached flit_core-3.12.0-py3-none-any.whl (45 kB)
2026-09-14T10:42:12,225   Installing collected packages: flit_core
2026-09-14T10:42:12,383   Successfully installed flit_core-3.12.0
2026-09-14T10:42:12,616   Installing build dependencies: finished with status 'done'
2026-09-14T10:42:12,622   Getting requirements to build wheel: started
2026-09-14T10:42:12,623   Running command Getting requirements to build wheel
2026-09-14T10:42:12,902   Unexpected names under [project]: requires_python
2026-09-14T10:42:12,987   Getting requirements to build wheel: finished with status 'done'
2026-09-14T10:42:12,991   Created temporary directory: /tmp/pip-modern-metadata-cdoc9z_e
2026-09-14T10:42:12,993   Preparing metadata (pyproject.toml): started
2026-09-14T10:42:12,994   Running command Preparing metadata (pyproject.toml)
2026-09-14T10:42:13,268   Unexpected names under [project]: requires_python
2026-09-14T10:42:13,316   Preparing metadata (pyproject.toml): finished with status 'done'
2026-09-14T10:42:13,322   Source in /tmp/pip-wheel-9y0jzd64/cs-buffer_c6e88d44acb042e4b03aed768cde8034 has version 20260914, which satisfies requirement cs-buffer==20260914 from https://files.pythonhosted.org/packages/39/9b/619b170a1cfedafb4af4ceeb26a403f58bb0ae0dcc3daece7b3511eeffe1/cs_buffer-20260914.tar.gz
2026-09-14T10:42:13,323   Removed cs-buffer==20260914 from https://files.pythonhosted.org/packages/39/9b/619b170a1cfedafb4af4ceeb26a403f58bb0ae0dcc3daece7b3511eeffe1/cs_buffer-20260914.tar.gz from build tracker '/tmp/pip-build-tracker-lmtm1w0q'
2026-09-14T10:42:13,330 Created temporary directory: /tmp/pip-unpack-u9ngcsxt
2026-09-14T10:42:13,331 Building wheels for collected packages: cs-buffer
2026-09-14T10:42:13,335   Created temporary directory: /tmp/pip-wheel-hwilafgy
2026-09-14T10:42:13,336   Destination directory: /tmp/pip-wheel-hwilafgy
2026-09-14T10:42:13,338   Building wheel for cs-buffer (pyproject.toml): started
2026-09-14T10:42:13,340   Running command Building wheel for cs-buffer (pyproject.toml)
2026-09-14T10:42:13,614   Unexpected names under [project]: requires_python
2026-09-14T10:42:13,672   Building wheel for cs-buffer (pyproject.toml): finished with status 'done'
2026-09-14T10:42:13,677   Created wheel for cs-buffer: filename=cs_buffer-20260914-py2.py3-none-any.whl size=20619 sha256=4fd3283d8603b986ae6e78cdb028132db72561c3aead5ad49868903668e37999
2026-09-14T10:42:13,678   Stored in directory: /tmp/pip-ephem-wheel-cache-65wpe0hb/wheels/e4/66/00/9325f5f2db4e1b2fa0fe05e0b62388cb193ffdf7f0878876d9
2026-09-14T10:42:13,691 Successfully built cs-buffer
2026-09-14T10:42:13,695 Removed build tracker: '/tmp/pip-build-tracker-lmtm1w0q'