2025-06-10T09:01:18,392 Created temporary directory: /tmp/pip-build-tracker-bqns17px
2025-06-10T09:01:18,393 Initialized build tracking at /tmp/pip-build-tracker-bqns17px
2025-06-10T09:01:18,394 Created build tracker: /tmp/pip-build-tracker-bqns17px
2025-06-10T09:01:18,394 Entered build tracker: /tmp/pip-build-tracker-bqns17px
2025-06-10T09:01:18,395 Created temporary directory: /tmp/pip-wheel-cg1x9qzd
2025-06-10T09:01:18,399 Created temporary directory: /tmp/pip-ephem-wheel-cache-fzukjul0
2025-06-10T09:01:18,448 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2025-06-10T09:01:18,450 2 location(s) to search for versions of b2:
2025-06-10T09:01:18,450 * https://pypi.org/simple/b2/
2025-06-10T09:01:18,450 * https://www.piwheels.org/simple/b2/
2025-06-10T09:01:18,451 Fetching project page and analyzing links: https://pypi.org/simple/b2/
2025-06-10T09:01:18,452 Getting page https://pypi.org/simple/b2/
2025-06-10T09:01:18,454 Found index url https://pypi.org/simple/
2025-06-10T09:01:18,919 Fetched page https://pypi.org/simple/b2/ as application/vnd.pypi.simple.v1+json
2025-06-10T09:01:18,931   Found link https://files.pythonhosted.org/packages/99/74/f5e1dc708c9e1325eeb795589f58faf3141b8097b970878058a968bf2e19/b2-0.0.0.tar.gz (from https://pypi.org/simple/b2/) (requires-python:>=3.7), version: 0.0.0
2025-06-10T09:01:18,931   Found link https://files.pythonhosted.org/packages/ca/b7/c74497a542f27b675db06cbff06852e7f10a4c9a20b659da9ce8a0755054/b2-0.3.14.tar.gz (from https://pypi.org/simple/b2/), version: 0.3.14
2025-06-10T09:01:18,932   Found link https://files.pythonhosted.org/packages/cf/f8/6d602ee1b8affdca3947ed7930cde60c3d57068c5b4a4e1c7798271d383a/b2-0.4.0.tar.gz (from https://pypi.org/simple/b2/), version: 0.4.0
2025-06-10T09:01:18,933   Found link https://files.pythonhosted.org/packages/5a/d7/72d64986da355b43056f7b3921df139244bdb49502f8c6acf1a353d5e2aa/b2-0.4.2.tar.gz (from https://pypi.org/simple/b2/), version: 0.4.2
2025-06-10T09:01:18,933   Found link https://files.pythonhosted.org/packages/df/96/302379fb4d25f2a9ea505f2af8e3d736612434869f3eaac03e17877e46d5/b2-0.4.4.tar.gz (from https://pypi.org/simple/b2/), version: 0.4.4
2025-06-10T09:01:18,934   Found link https://files.pythonhosted.org/packages/b4/36/cc6256fbb19b93ac08a819704ccfeadb449f184df00f0b76dacf15a47f2a/b2-0.4.6.tar.gz (from https://pypi.org/simple/b2/), version: 0.4.6
2025-06-10T09:01:18,935   Found link https://files.pythonhosted.org/packages/85/3a/c034f726d35964b69e08b362ac6a94a8299e75c4a7a597517278478e7281/b2-0.4.8.tar.gz (from https://pypi.org/simple/b2/), version: 0.4.8
2025-06-10T09:01:18,935   Found link https://files.pythonhosted.org/packages/84/e6/6ad6b84c119f42222474bb3c3079c0f24e7bd82293794afd7216667ad5db/b2-0.4.10.tar.gz (from https://pypi.org/simple/b2/), version: 0.4.10
2025-06-10T09:01:18,936   Found link https://files.pythonhosted.org/packages/d5/5e/45b9524f5b89ddf72bfa22603c67bec40134fc5ce6e7f7aadadc5ac64450/b2-0.5.0.tar.gz (from https://pypi.org/simple/b2/), version: 0.5.0
2025-06-10T09:01:18,937   Found link https://files.pythonhosted.org/packages/ae/98/9ce24424f6c21af703de97428346b16603a113d07808c9886efa38ca7685/b2-0.5.2.tar.gz (from https://pypi.org/simple/b2/), version: 0.5.2
2025-06-10T09:01:18,937   Found link https://files.pythonhosted.org/packages/7e/fb/fcad53a9cf92a3cf6c9b4e4254bebe19a868831f4df049aacb042c2d8c28/b2-0.5.4.tar.gz (from https://pypi.org/simple/b2/), version: 0.5.4
2025-06-10T09:01:18,938   Found link https://files.pythonhosted.org/packages/65/93/47b832398739906a29f56b54ca447f4086c1efc1ec0665f4953584df8656/b2-0.5.6.tar.gz (from https://pypi.org/simple/b2/), version: 0.5.6
2025-06-10T09:01:18,939   Found link https://files.pythonhosted.org/packages/b8/e4/ac321ca997cc39613fd5fe3775c7c7affab5915b71dbb6f17e321c7fb182/b2-0.6.0.tar.gz (from https://pypi.org/simple/b2/), version: 0.6.0
2025-06-10T09:01:18,939   Found link https://files.pythonhosted.org/packages/7d/ed/6523bb1907b3ab097a3bd750e9e580509664f2410528cb898dc09d68825d/b2-0.6.2.tar.gz (from https://pypi.org/simple/b2/), version: 0.6.2
2025-06-10T09:01:18,940   Found link https://files.pythonhosted.org/packages/8b/54/379652e2e3a9019c0741b5928665baca7da1a44102bbde401ac2186cfbf2/b2-0.6.4.tar.gz (from https://pypi.org/simple/b2/), version: 0.6.4
2025-06-10T09:01:18,941   Found link https://files.pythonhosted.org/packages/fb/5a/7abd47c6e98b11e861520d5b8123875c4a30f4ba8fd46ebdffa31d4e323d/b2-0.6.6.tar.gz (from https://pypi.org/simple/b2/), version: 0.6.6
2025-06-10T09:01:18,941   Found link https://files.pythonhosted.org/packages/10/e8/9c701dfba1177d08c134101da82453f2573951a5aec65cee6e380ddf2cb8/b2-0.6.8.tar.gz (from https://pypi.org/simple/b2/), version: 0.6.8
2025-06-10T09:01:18,942   Found link https://files.pythonhosted.org/packages/03/91/7fd98c4cd214d742036dd81575c06dfec38f901e14093cd75200a6ec4332/b2-0.7.0.tar.gz (from https://pypi.org/simple/b2/), version: 0.7.0
2025-06-10T09:01:18,942   Found link https://files.pythonhosted.org/packages/f5/5e/31fa23d85cfb17b5cdc1592177484c0ef08c2ef8130eb8eb9ce11dd9aa0e/b2-0.7.2.tar.gz (from https://pypi.org/simple/b2/), version: 0.7.2
2025-06-10T09:01:18,943   Found link https://files.pythonhosted.org/packages/35/2b/64f1fc135b3b3d7b17267fedb7d40240961046e8c1ee71450362f9be849a/b2-0.7.4.tar.gz (from https://pypi.org/simple/b2/), version: 0.7.4
2025-06-10T09:01:18,944   Found link https://files.pythonhosted.org/packages/ce/30/d2bfbceee580275437648944fbeedb7c0d7a55f8571cb0be12887be42f58/b2-1.0.0.tar.gz (from https://pypi.org/simple/b2/), version: 1.0.0
2025-06-10T09:01:18,944   Found link https://files.pythonhosted.org/packages/21/3f/2ca1d3d3990b044549c26c0a0c5797bb1231709f8ce808caad1e8b4fcb70/b2-1.1.0.tar.gz (from https://pypi.org/simple/b2/), version: 1.1.0
2025-06-10T09:01:18,945   Found link https://files.pythonhosted.org/packages/c2/1c/c52039c3c3dcc3d1a9725cef7523c4b50abbb967068a1ea40f28cd9978f5/b2-1.2.0.tar.gz (from https://pypi.org/simple/b2/), version: 1.2.0
2025-06-10T09:01:18,946   Found link https://files.pythonhosted.org/packages/bf/6b/a8a1d26bf63e688b3a5bd9467d40562367fccce9169393d1a307e0b498d8/b2-1.3.0.tar.gz (from https://pypi.org/simple/b2/), version: 1.3.0
2025-06-10T09:01:18,946   Found link https://files.pythonhosted.org/packages/e5/0c/3559de681539efe221449c55e364a324c9016bb4fe96231aeadacce05b08/b2-1.3.2.tar.gz (from https://pypi.org/simple/b2/), version: 1.3.2
2025-06-10T09:01:18,947   Found link https://files.pythonhosted.org/packages/ab/51/59a0a08138cdefb5a01660bb3f9bff88a1cf027643d5c997d1f7b32fa5a9/b2-1.3.4.tar.gz (from https://pypi.org/simple/b2/), version: 1.3.4
2025-06-10T09:01:18,947   Found link https://files.pythonhosted.org/packages/68/b2/cbec57a07c6fa4379862c682aeb726037c221d8fc92e4bb9ac366898a3c3/b2-1.3.6.tar.gz (from https://pypi.org/simple/b2/), version: 1.3.6
2025-06-10T09:01:18,948   Found link https://files.pythonhosted.org/packages/c0/c6/ca3c9d40970911890463221970007c4ad201397fae47b663d3df9886766c/b2-1.3.8.tar.gz (from https://pypi.org/simple/b2/), version: 1.3.8
2025-06-10T09:01:18,949   Found link https://files.pythonhosted.org/packages/90/b6/71ec542b76ea5a282dd2c2fb6f8427d90e3397e5db59593510667f14f236/b2-1.4.0.tar.gz (from https://pypi.org/simple/b2/), version: 1.4.0
2025-06-10T09:01:18,949   Found link https://files.pythonhosted.org/packages/03/fd/67295fae98ee32d086e77fc18b477a610bb883c203b799916db060abf31f/b2-1.4.2.tar.gz (from https://pypi.org/simple/b2/), version: 1.4.2
2025-06-10T09:01:18,950   Found link https://files.pythonhosted.org/packages/1f/5a/38cae775850759c45a913857eeb08156b67288b1d2d8876efadee2602247/b2-2.0.0.tar.gz (from https://pypi.org/simple/b2/), version: 2.0.0
2025-06-10T09:01:18,951   Found link https://files.pythonhosted.org/packages/7f/bc/fbaf4b1cc6d71d4e9a4ad457f36ffb1c82006b53f3fc9e0028e8f910b9a1/b2-2.0.2.tar.gz (from https://pypi.org/simple/b2/), version: 2.0.2
2025-06-10T09:01:18,951   Found link https://files.pythonhosted.org/packages/1c/1a/893dfb518bf2d9436fdf3d314713c0846bb8ead42f72877fa5d547c8d2a9/b2-2.1.0.tar.gz (from https://pypi.org/simple/b2/), version: 2.1.0
2025-06-10T09:01:18,952   Found link https://files.pythonhosted.org/packages/e3/62/feca720e7541356844c93fcf4d6b99c038158c10683a2f7f8456048ece85/b2-2.2.0.tar.gz (from https://pypi.org/simple/b2/), version: 2.2.0
2025-06-10T09:01:18,953   Found link https://files.pythonhosted.org/packages/73/f3/466c6d097df5cd325ab6cd1379831641e48e48d80355ced0109c9d939c0b/b2-2.3.0.tar.gz (from https://pypi.org/simple/b2/), version: 2.3.0
2025-06-10T09:01:18,953   Found link https://files.pythonhosted.org/packages/7c/e6/ec61c1da36a37bf3e0600c0a425aed40167519ac406e70fd54573864a2b4/b2-2.4.0.tar.gz (from https://pypi.org/simple/b2/), version: 2.4.0
2025-06-10T09:01:18,954   Found link https://files.pythonhosted.org/packages/a8/5e/04702f83c51ec9a85cf4f8748a6f3a10830da2366ee8157ca8d889dd1238/b2-2.5.0.tar.gz (from https://pypi.org/simple/b2/), version: 2.5.0
2025-06-10T09:01:18,954   Found link https://files.pythonhosted.org/packages/d6/62/9fd33a2b2010eb02be3bd91911f4713e18ce1b36c475e6a30100dd1c9c05/b2-2.5.1.tar.gz (from https://pypi.org/simple/b2/), version: 2.5.1
2025-06-10T09:01:18,955   Found link https://files.pythonhosted.org/packages/a2/44/730f76c09c050951b230ae5ab093bd7e69131bba9094e004aca973967787/b2-3.0.0.tar.gz (from https://pypi.org/simple/b2/), version: 3.0.0
2025-06-10T09:01:18,956   Found link https://files.pythonhosted.org/packages/e7/8a/db65b2aee78993e3e60d1b149a7fe5fbf83a729ea7b28292b53e0e42943d/b2-3.0.1.tar.gz (from https://pypi.org/simple/b2/), version: 3.0.1
2025-06-10T09:01:18,956   Found link https://files.pythonhosted.org/packages/50/de/b87ee0130ea580012469be0845715c7971bfa44741495c192c91efebd690/b2-3.0.2.tar.gz (from https://pypi.org/simple/b2/), version: 3.0.2
2025-06-10T09:01:18,957   Found link https://files.pythonhosted.org/packages/47/c5/e05b32109452201938a9154d726e0df896962b755f33b29cbdc511ef5f85/b2-3.0.3.tar.gz (from https://pypi.org/simple/b2/), version: 3.0.3
2025-06-10T09:01:18,957   Found link https://files.pythonhosted.org/packages/4c/8e/9b9f6a0ff5734fa0461e68283bb6e4879ee4bb43a76815843cafa065ac09/b2-3.1.0.tar.gz (from https://pypi.org/simple/b2/), version: 3.1.0
2025-06-10T09:01:18,958   Found link https://files.pythonhosted.org/packages/10/02/1739f37baf93974034283b9e432e0cb04dfe7b181040cff63b4e072216fa/b2-3.2.0.tar.gz (from https://pypi.org/simple/b2/), version: 3.2.0
2025-06-10T09:01:18,959   Found link https://files.pythonhosted.org/packages/5f/95/a9e540e7e4e525c4d429c86120b04683702a9a47dfaf5142d5e0999f3e60/b2-3.2.1.tar.gz (from https://pypi.org/simple/b2/), version: 3.2.1
2025-06-10T09:01:18,959   Found link https://files.pythonhosted.org/packages/fc/5f/e9f217e03a260dff316c90131ba1e5f79cac298c5c41ec92473cd319ee23/b2-3.3.0.tar.gz (from https://pypi.org/simple/b2/), version: 3.3.0
2025-06-10T09:01:18,960   Found link https://files.pythonhosted.org/packages/8a/f2/d2ab885c30c17344d40bf0f6ad13ba12dc05aec5db358662c68981b9fb27/b2-3.4.0.tar.gz (from https://pypi.org/simple/b2/), version: 3.4.0
2025-06-10T09:01:18,961   Found link https://files.pythonhosted.org/packages/51/bb/f7aa824e5ed80be9e389790fe3fa5ae463d3e7bf6767b22cee4808261b55/b2-3.5.0.tar.gz (from https://pypi.org/simple/b2/), version: 3.5.0
2025-06-10T09:01:18,961   Found link https://files.pythonhosted.org/packages/e9/7e/9d3ae9857844f64df8ed1a1e358e17dc740fb9924eb2088cb2469d10f68a/b2-3.6.0.tar.gz (from https://pypi.org/simple/b2/), version: 3.6.0
2025-06-10T09:01:18,962   Found link https://files.pythonhosted.org/packages/32/04/df848151a61e1e3e721e73a2e4c83e42f58787256f360d6c44408c39d6ef/b2-3.7.0a1.tar.gz (from https://pypi.org/simple/b2/), version: 3.7.0a1
2025-06-10T09:01:18,962   Found link https://files.pythonhosted.org/packages/06/9b/2f5e207a898458172e53ecddb5be8e6728a877441d7a300cd0f381424c43/b2-3.7.0.tar.gz (from https://pypi.org/simple/b2/), version: 3.7.0
2025-06-10T09:01:18,963   Found link https://files.pythonhosted.org/packages/d6/64/ea8699244dfa15ddb1b92d93f386955a2d9f66a5c0fa28f95ea4b5445f96/b2-3.7.1.tar.gz (from https://pypi.org/simple/b2/), version: 3.7.1
2025-06-10T09:01:18,964   Found link https://files.pythonhosted.org/packages/ee/24/559591795e8d390a95b1cbc92c212db1baf875336ab5fb9d1b3477ee6ea4/b2-3.8.0.tar.gz (from https://pypi.org/simple/b2/), version: 3.8.0
2025-06-10T09:01:18,964   Found link https://files.pythonhosted.org/packages/35/74/0fab7c98aa690cac877a87efa3245b32ffcaf9e9a8311deffd3d3c07e560/b2-3.9.0.tar.gz (from https://pypi.org/simple/b2/), version: 3.9.0
2025-06-10T09:01:18,965   Found link https://files.pythonhosted.org/packages/e2/fe/d5fec934ed390df2f17d08956c176406d29207db34d5d0bbb8bf740505a8/b2-3.10.0.tar.gz (from https://pypi.org/simple/b2/), version: 3.10.0
2025-06-10T09:01:18,966   Found link https://files.pythonhosted.org/packages/5e/da/a83310e00ebe92ce18d1a09bf11ba9b6c8425242e2eb78f43ce12784820f/b2-3.10.1.tar.gz (from https://pypi.org/simple/b2/), version: 3.10.1
2025-06-10T09:01:18,966   Found link https://files.pythonhosted.org/packages/27/2c/1829421e891cddc63cd9317f8e53cc3f94dd649fd0828f268845b10d97c4/b2-3.11.0.tar.gz (from https://pypi.org/simple/b2/), version: 3.11.0
2025-06-10T09:01:18,967   Found link https://files.pythonhosted.org/packages/cf/64/a61abe4aeabdd1b77f01793db36ac622feee3ff48098e6755587def4389e/b2-3.12.0.tar.gz (from https://pypi.org/simple/b2/) (requires-python:>=3.7), version: 3.12.0
2025-06-10T09:01:18,967   Found link https://files.pythonhosted.org/packages/12/f2/2d0896d84ef578c0c2d705ff715fb5bfa09b27784bb4703748e1b3fb4363/b2-3.13.0.tar.gz (from https://pypi.org/simple/b2/) (requires-python:>=3.7), version: 3.13.0
2025-06-10T09:01:18,968   Found link https://files.pythonhosted.org/packages/37/f4/ab9243a89c19aa938ba60709e7e72f0bd696c45eca1904ee12a98f8d1261/b2-3.13.1.tar.gz (from https://pypi.org/simple/b2/) (requires-python:>=3.7), version: 3.13.1
2025-06-10T09:01:18,969   Found link https://files.pythonhosted.org/packages/c3/6c/2f7651380fcbf57ea596751862c63998625be2686c12f2ca3f7d1dd3e41f/b2-3.14.0.tar.gz (from https://pypi.org/simple/b2/) (requires-python:>=3.7), version: 3.14.0
2025-06-10T09:01:18,969   Found link https://files.pythonhosted.org/packages/0a/12/623f37900c1e9725901564819a11bab20ebf6dae5ecf206672a664c38031/b2-3.15.0.tar.gz (from https://pypi.org/simple/b2/) (requires-python:>=3.7), version: 3.15.0
2025-06-10T09:01:18,970   Skipping link: No binaries permitted for b2: https://files.pythonhosted.org/packages/7a/55/b7982eb1267b20bf0524bd5341f98d01ef5d0f95319b9828b509d7c4220b/b2-3.16.0-py3-none-any.whl (from https://pypi.org/simple/b2/) (requires-python:>=3.7)
2025-06-10T09:01:18,970   Found link https://files.pythonhosted.org/packages/0a/6c/60841f3e0bc58450bf622a59a61bf2521d51d9070c533081b5e5609aa528/b2-3.16.0.tar.gz (from https://pypi.org/simple/b2/) (requires-python:>=3.7), version: 3.16.0
2025-06-10T09:01:18,971   Skipping link: No binaries permitted for b2: https://files.pythonhosted.org/packages/36/81/21c2445d6ccaa0bd8b044cb4ff57f0e3f4e129e9429ff9c23508d48db456/b2-3.16.1-py3-none-any.whl (from https://pypi.org/simple/b2/) (requires-python:>=3.7)
2025-06-10T09:01:18,972   Found link https://files.pythonhosted.org/packages/07/31/93cdccc67ed94d250db1a540781dab5b9fc1c7495ce1d3676df8b1a09477/b2-3.16.1.tar.gz (from https://pypi.org/simple/b2/) (requires-python:>=3.7), version: 3.16.1
2025-06-10T09:01:18,972   Skipping link: No binaries permitted for b2: https://files.pythonhosted.org/packages/0f/be/f2b50b4357d626ebfd81cfb14bf9713296fd55fe780c4c96c45039a3b75b/b2-3.17.0-py3-none-any.whl (from https://pypi.org/simple/b2/) (requires-python:>=3.7)
2025-06-10T09:01:18,973   Found link https://files.pythonhosted.org/packages/cd/d1/d502aa125162e7af08cd715e6f3af3f26a6d48295d2364d9731e8c4d5ba2/b2-3.17.0.tar.gz (from https://pypi.org/simple/b2/) (requires-python:>=3.7), version: 3.17.0
2025-06-10T09:01:18,973   Skipping link: No binaries permitted for b2: https://files.pythonhosted.org/packages/9f/15/2c44bbfbab41621f706ecd63a050e6a6d75d7da5ae80dced355cd6acc4c9/b2-3.18.0-py3-none-any.whl (from https://pypi.org/simple/b2/) (requires-python:>=3.7)
2025-06-10T09:01:18,974   Found link https://files.pythonhosted.org/packages/94/ee/80c20ed1fe24692967e04c097ba066a0eddd2ed4a7145c59d89405a6d3b9/b2-3.18.0.tar.gz (from https://pypi.org/simple/b2/) (requires-python:>=3.7), version: 3.18.0
2025-06-10T09:01:18,975   Skipping link: No binaries permitted for b2: https://files.pythonhosted.org/packages/82/6f/7dd8fa6a8dc60efd8b04d30d0e8086da1efbad111c1ab86fb3c6e623c1e0/b2-3.19.0-py3-none-any.whl (from https://pypi.org/simple/b2/) (requires-python:>=3.7)
2025-06-10T09:01:18,975   Found link https://files.pythonhosted.org/packages/5f/4f/f5bb965f9a1051ba1918061be414f262f1c4be3bcf8551e1cba59bcf1406/b2-3.19.0.tar.gz (from https://pypi.org/simple/b2/) (requires-python:>=3.7), version: 3.19.0
2025-06-10T09:01:18,976   Skipping link: No binaries permitted for b2: https://files.pythonhosted.org/packages/9b/50/7ba80728e957f1de1e30d243ba1dbf15ee34e1269b4e90fc894347e39ac0/b2-3.19.1-py3-none-any.whl (from https://pypi.org/simple/b2/) (requires-python:>=3.7)
2025-06-10T09:01:18,977   Found link https://files.pythonhosted.org/packages/87/ba/82243b0c8461778e1ab575f0229cfe925413e8e4fe7a105da61e536e5f89/b2-3.19.1.tar.gz (from https://pypi.org/simple/b2/) (requires-python:>=3.7), version: 3.19.1
2025-06-10T09:01:18,977   Skipping link: No binaries permitted for b2: https://files.pythonhosted.org/packages/fc/3c/f0c90bbb37c9f60d6595d8a6d8bc3195eb1388b36629d7935893613d808a/b2-4.0.0-py3-none-any.whl (from https://pypi.org/simple/b2/) (requires-python:>=3.7)
2025-06-10T09:01:18,978   Found link https://files.pythonhosted.org/packages/32/35/61b3e8b56bca090476edfd4044d068289f2750b8943e0c65fde7808cdd89/b2-4.0.0.tar.gz (from https://pypi.org/simple/b2/) (requires-python:>=3.7), version: 4.0.0
2025-06-10T09:01:18,978   Skipping link: No binaries permitted for b2: https://files.pythonhosted.org/packages/fa/2b/152c33b7f3d60bef28f9b04c0e5dd0afe5c0384eb00a4cb21c16ed6c1640/b2-4.0.1-py3-none-any.whl (from https://pypi.org/simple/b2/) (requires-python:>=3.7)
2025-06-10T09:01:18,979   Found link https://files.pythonhosted.org/packages/21/ba/18732056e0ff5c7e121ffc0cb758f14cbd4da939057e6015920eec304bc4/b2-4.0.1.tar.gz (from https://pypi.org/simple/b2/) (requires-python:>=3.7), version: 4.0.1
2025-06-10T09:01:18,979   Skipping link: No binaries permitted for b2: https://files.pythonhosted.org/packages/1b/59/7e0d35b596763f43f83aee55c1dd0131401e30914b3f2ad86f402421098c/b2-4.0.2-py3-none-any.whl (from https://pypi.org/simple/b2/) (requires-python:>=3.7)
2025-06-10T09:01:18,980   Found link https://files.pythonhosted.org/packages/87/e0/259cb2b16949ce534b4d9f7b7c34488978e30da3408a9038bfc993dcb4e3/b2-4.0.2.tar.gz (from https://pypi.org/simple/b2/) (requires-python:>=3.7), version: 4.0.2
2025-06-10T09:01:18,981   Skipping link: No binaries permitted for b2: https://files.pythonhosted.org/packages/9d/1e/1bdbce0439039ea8793f355c88d6c99707af3b5e1b4cfc6fd7baeddccf7d/b2-4.0.3-py3-none-any.whl (from https://pypi.org/simple/b2/) (requires-python:>=3.7)
2025-06-10T09:01:18,981   Found link https://files.pythonhosted.org/packages/6a/62/21755a38d90cc0f646f00bc4459fcf3d83a5e94fa77cf2b892e3c80b68ef/b2-4.0.3.tar.gz (from https://pypi.org/simple/b2/) (requires-python:>=3.7), version: 4.0.3
2025-06-10T09:01:18,982   Skipping link: No binaries permitted for b2: https://files.pythonhosted.org/packages/20/18/e1ada0d32e86914b1ae145069fca3aecb1c771968cdc7515afee482d02e6/b2-4.1.0-py3-none-any.whl (from https://pypi.org/simple/b2/) (requires-python:>=3.7)
2025-06-10T09:01:18,982   Found link https://files.pythonhosted.org/packages/4c/43/4b5704ff889734bca6b8597a6acd324cc0caacc36eb26583f13444c0c61c/b2-4.1.0.tar.gz (from https://pypi.org/simple/b2/) (requires-python:>=3.7), version: 4.1.0
2025-06-10T09:01:18,983   Skipping link: No binaries permitted for b2: https://files.pythonhosted.org/packages/8f/77/baf4ce4bc70426022e1f6d0cef33bcaeaf4b57f6785e10e08b794b901ca3/b2-4.2.0-py3-none-any.whl (from https://pypi.org/simple/b2/) (requires-python:>=3.8)
2025-06-10T09:01:18,984   Found link https://files.pythonhosted.org/packages/8e/45/d6de68118a8943c795e329370899a1cc70232ab3212d46543943280c509a/b2-4.2.0.tar.gz (from https://pypi.org/simple/b2/) (requires-python:>=3.8), version: 4.2.0
2025-06-10T09:01:18,985   Skipping link: No binaries permitted for b2: https://files.pythonhosted.org/packages/f6/88/6b894bfeb8fb0caa63706ff2f22bbc6d8c381d5783601948a1907e8cf64c/b2-4.3.0-py3-none-any.whl (from https://pypi.org/simple/b2/) (requires-python:>=3.8)
2025-06-10T09:01:18,985   Found link https://files.pythonhosted.org/packages/59/b7/0dbbec4d89ae2fa6744c01e1d6cf1d4151c459e66c3c876025ede5dabe59/b2-4.3.0.tar.gz (from https://pypi.org/simple/b2/) (requires-python:>=3.8), version: 4.3.0
2025-06-10T09:01:18,986   Skipping link: No binaries permitted for b2: https://files.pythonhosted.org/packages/9c/d4/ad10bd6bf424af48b407476f269a59582d80967920f0faeed06484c0afdc/b2-4.3.1-py3-none-any.whl (from https://pypi.org/simple/b2/) (requires-python:>=3.8)
2025-06-10T09:01:18,986   Found link https://files.pythonhosted.org/packages/a1/e3/3387477b1adbd9a483a0612cca79b3dd30fdc19291dd1fc501145eedb35b/b2-4.3.1.tar.gz (from https://pypi.org/simple/b2/) (requires-python:>=3.8), version: 4.3.1
2025-06-10T09:01:18,987   Skipping link: No binaries permitted for b2: https://files.pythonhosted.org/packages/b8/31/28b27e5d5f5dfea22ff6c3a4b57d1158804e83a33a5f9f190108bac6ba50/b2-4.3.2-py3-none-any.whl (from https://pypi.org/simple/b2/) (requires-python:>=3.8)
2025-06-10T09:01:18,988   Found link https://files.pythonhosted.org/packages/b0/56/7f75c6f64b617f2e4cf71079b21b7fdd440fc90038c8cd367c0b7b5e51ba/b2-4.3.2.tar.gz (from https://pypi.org/simple/b2/) (requires-python:>=3.8), version: 4.3.2
2025-06-10T09:01:18,988   Skipping link: No binaries permitted for b2: https://files.pythonhosted.org/packages/97/7c/f05a93a80de6a5157b20183afa7d173c9651af2b25e895cfdf269701bae6/b2-4.3.3-py3-none-any.whl (from https://pypi.org/simple/b2/) (requires-python:>=3.8)
2025-06-10T09:01:18,989   Found link https://files.pythonhosted.org/packages/1d/b7/0af30c4a6c0344e897a153f4f0022b041bf803562d047d6f0140940c2e8e/b2-4.3.3.tar.gz (from https://pypi.org/simple/b2/) (requires-python:>=3.8), version: 4.3.3
2025-06-10T09:01:18,989   Skipping link: No binaries permitted for b2: https://files.pythonhosted.org/packages/7d/05/1e7700d5a1986b9fcaa412ca15714e042459c747b549d4d46b18df2f29c8/b2-4.4.0-py3-none-any.whl (from https://pypi.org/simple/b2/) (requires-python:>=3.8)
2025-06-10T09:01:18,990   Found link https://files.pythonhosted.org/packages/91/4e/fab18d15499c7899cf0b75eec031666a7fefd5569d1a91f9af07fd9204f9/b2-4.4.0.tar.gz (from https://pypi.org/simple/b2/) (requires-python:>=3.8), version: 4.4.0
2025-06-10T09:01:18,990   Skipping link: No binaries permitted for b2: https://files.pythonhosted.org/packages/a1/57/1fcf56d2ab163cfee51a41dbd254ed5c226d2e9501b954a9b550f9f3f058/b2-4.4.1-py3-none-any.whl (from https://pypi.org/simple/b2/) (requires-python:>=3.8)
2025-06-10T09:01:18,991   Found link https://files.pythonhosted.org/packages/65/3b/8c65626bff8920e59331f5b2e98748d19797fb5da0ec24b00bd5c3389886/b2-4.4.1.tar.gz (from https://pypi.org/simple/b2/) (requires-python:>=3.8), version: 4.4.1
2025-06-10T09:01:18,992 Fetching project page and analyzing links: https://www.piwheels.org/simple/b2/
2025-06-10T09:01:18,992 Getting page https://www.piwheels.org/simple/b2/
2025-06-10T09:01:18,994 Found index url https://www.piwheels.org/simple/
2025-06-10T09:01:19,157 WARNING: Retrying (Retry(total=4, connect=None, read=None, redirect=None, status=None)) after connection broken by 'SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: certificate is not yet valid (_ssl.c:992)'))': /simple/b2/
2025-06-10T09:01:19,819 WARNING: Retrying (Retry(total=3, connect=None, read=None, redirect=None, status=None)) after connection broken by 'SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: certificate is not yet valid (_ssl.c:992)'))': /simple/b2/
2025-06-10T09:01:20,984 WARNING: Retrying (Retry(total=2, connect=None, read=None, redirect=None, status=None)) after connection broken by 'SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: certificate is not yet valid (_ssl.c:992)'))': /simple/b2/
2025-06-10T09:01:23,144 WARNING: Retrying (Retry(total=1, connect=None, read=None, redirect=None, status=None)) after connection broken by 'SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: certificate is not yet valid (_ssl.c:992)'))': /simple/b2/
2025-06-10T09:01:27,302 WARNING: Retrying (Retry(total=0, connect=None, read=None, redirect=None, status=None)) after connection broken by 'SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: certificate is not yet valid (_ssl.c:992)'))': /simple/b2/
2025-06-10T09:01:27,461 Could not fetch URL https://www.piwheels.org/simple/b2/: There was a problem confirming the ssl certificate: HTTPSConnectionPool(host='www.piwheels.org', port=443): Max retries exceeded with url: /simple/b2/ (Caused by SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: certificate is not yet valid (_ssl.c:992)'))) - skipping
2025-06-10T09:01:27,462 Skipping link: not a file: https://www.piwheels.org/simple/b2/
2025-06-10T09:01:27,463 Skipping link: not a file: https://pypi.org/simple/b2/
2025-06-10T09:01:27,489 Given no hashes to check 1 links for project 'b2': discarding no candidates
2025-06-10T09:01:27,492 Collecting b2==4.3.3
2025-06-10T09:01:27,494   Created temporary directory: /tmp/pip-unpack-7hhyvohw
2025-06-10T09:01:27,722   Downloading b2-4.3.3.tar.gz (94 kB)
2025-06-10T09:01:27,871   Added b2==4.3.3 from https://files.pythonhosted.org/packages/1d/b7/0af30c4a6c0344e897a153f4f0022b041bf803562d047d6f0140940c2e8e/b2-4.3.3.tar.gz to build tracker '/tmp/pip-build-tracker-bqns17px'
2025-06-10T09:01:27,877   Created temporary directory: /tmp/pip-build-env-95up4x4e
2025-06-10T09:01:27,882   Installing build dependencies: started
2025-06-10T09:01:27,883   Running command pip subprocess to install build dependencies
2025-06-10T09:01:29,112   Using pip 25.2 from /usr/local/lib/python3.11/dist-packages/pip (python 3.11)
2025-06-10T09:01:29,113   Non-user install by explicit request
2025-06-10T09:01:29,592   Created build tracker: /tmp/pip-build-tracker-bqns17px
2025-06-10T09:01:29,593   Entered build tracker: /tmp/pip-build-tracker-bqns17px
2025-06-10T09:01:29,596   Created temporary directory: /tmp/pip-install-bpiq8oz1
2025-06-10T09:01:29,600   Created temporary directory: /tmp/pip-ephem-wheel-cache-o4oor6g4
2025-06-10T09:01:29,650   Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2025-06-10T09:01:29,652   2 location(s) to search for versions of pdm-backend:
2025-06-10T09:01:29,653   * https://pypi.org/simple/pdm-backend/
2025-06-10T09:01:29,653   * https://www.piwheels.org/simple/pdm-backend/
2025-06-10T09:01:29,654   Fetching project page and analyzing links: https://pypi.org/simple/pdm-backend/
2025-06-10T09:01:29,654   Getting page https://pypi.org/simple/pdm-backend/
2025-06-10T09:01:29,656   Found index url https://pypi.org/simple/
2025-06-10T09:01:29,659   Looking up "https://pypi.org/simple/pdm-backend/" in the cache
2025-06-10T09:01:29,659   Request header has "max_age" as 0, cache bypassed
2025-06-10T09:01:29,664   Starting new HTTPS connection (1): pypi.org:443
2025-06-10T09:01:29,815   https://pypi.org:443 "GET /simple/pdm-backend/ HTTP/1.1" 304 0
2025-06-10T09:01:29,824   Fetched page https://pypi.org/simple/pdm-backend/ as application/vnd.pypi.simple.v1+json
2025-06-10T09:01:29,851     Found link https://files.pythonhosted.org/packages/83/d3/fed42deab22a5c86f9c715b8460708c954f4a1e5bb77859345c465b23af4/pdm_backend-0.0.0-py3-none-any.whl (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.7), version: 0.0.0
2025-06-10T09:01:29,852     Found link https://files.pythonhosted.org/packages/43/c1/9d3b6edf0ea4e13bb186d950ff30bf83c345338e4241d8176448857daed8/pdm-backend-2.0.0a1.tar.gz (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.7), version: 2.0.0a1
2025-06-10T09:01:29,853     Found link https://files.pythonhosted.org/packages/38/58/14cfc17ec096709d93c6625bac58b4612386225df944fee7459ef535da1a/pdm_backend-2.0.0a1-py3-none-any.whl (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.7), version: 2.0.0a1
2025-06-10T09:01:29,854     Found link https://files.pythonhosted.org/packages/01/f4/9f6c903301fd42936c30674c3516ce2cfdea52a06c76616ad040ed32d823/pdm-backend-2.0.0a2.tar.gz (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.7), version: 2.0.0a2
2025-06-10T09:01:29,855     Found link https://files.pythonhosted.org/packages/7b/d1/8a07ae0891aa004766b1c7974b6a518df1a799bca06658785f7587031627/pdm_backend-2.0.0a2-py3-none-any.whl (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.7), version: 2.0.0a2
2025-06-10T09:01:29,856     Found link https://files.pythonhosted.org/packages/7c/d3/d2c93df572ce5d3561db4da392b17dfc04733fc1fdaa965a2cb3a47f63ee/pdm-backend-2.0.0a3.tar.gz (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.7), version: 2.0.0a3
2025-06-10T09:01:29,857     Found link https://files.pythonhosted.org/packages/62/3d/417c89fa36455133598b101a56254793efc11c9e244aefe0356575d7078a/pdm_backend-2.0.0a3-py3-none-any.whl (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.7), version: 2.0.0a3
2025-06-10T09:01:29,858     Found link https://files.pythonhosted.org/packages/fa/3c/3fa6d3c786bf5fd76df878c57247fecaf2c51c45b038c60a905e5c16ecbf/pdm-backend-2.0.0a4.tar.gz (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.7), version: 2.0.0a4
2025-06-10T09:01:29,859     Found link https://files.pythonhosted.org/packages/df/2e/f934c2778a915261fd0f70f3bf22c0772c0c7e678c57b019d730962a6cca/pdm_backend-2.0.0a4-py3-none-any.whl (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.7), version: 2.0.0a4
2025-06-10T09:01:29,860     Found link https://files.pythonhosted.org/packages/75/a5/b0181acb12657b19badb42c9541c7e56536f2d05719012ee7361373ba0af/pdm-backend-2.0.0.tar.gz (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.7), version: 2.0.0
2025-06-10T09:01:29,861     Found link https://files.pythonhosted.org/packages/3f/d2/0b7154be3daa40de358a85e14054fb61438b4064c19faec43973230912e1/pdm_backend-2.0.0-py3-none-any.whl (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.7), version: 2.0.0
2025-06-10T09:01:29,861     Found link https://files.pythonhosted.org/packages/f4/73/3b599b2621381c745f66db6a1e8e1e622b518a4017074ce0c7d0576f9cb1/pdm-backend-2.0.1.tar.gz (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.7), version: 2.0.1
2025-06-10T09:01:29,862     Found link https://files.pythonhosted.org/packages/72/f6/d298d33bc61a3ff69e14202eedd8a2280fbacbb7fcb3dd21b96d19e02350/pdm_backend-2.0.1-py3-none-any.whl (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.7), version: 2.0.1
2025-06-10T09:01:29,863     Found link https://files.pythonhosted.org/packages/6b/0c/7efc6ec90a4bfca92eabb15c9e407a88d13b777ca1b7ad56c62edec95cc3/pdm-backend-2.0.2.tar.gz (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.7), version: 2.0.2
2025-06-10T09:01:29,864     Found link https://files.pythonhosted.org/packages/7e/84/8d407b5fd7dde7d9cf1d44635b41c15c7be08ce22b46314f9ac71c7e6f8e/pdm_backend-2.0.2-py3-none-any.whl (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.7), version: 2.0.2
2025-06-10T09:01:29,865     Found link https://files.pythonhosted.org/packages/73/52/d4e58bdb2389bfd58c697131ebb5377bcbd29fc2378fc10c0a332d1328c6/pdm_backend-2.0.3.tar.gz (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.7), version: 2.0.3
2025-06-10T09:01:29,866     Found link https://files.pythonhosted.org/packages/5c/ac/010840317810594d636bc74ab3de8ae106d90661c179b8feef20216d3aa1/pdm_backend-2.0.4-py3-none-any.whl (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.7), version: 2.0.4
2025-06-10T09:01:29,867     Found link https://files.pythonhosted.org/packages/a4/f6/bfe70cacb70455b301b08a162e4b724edad3110d39331766526d556ee9a9/pdm_backend-2.0.4.tar.gz (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.7), version: 2.0.4
2025-06-10T09:01:29,868     Found link https://files.pythonhosted.org/packages/89/4c/5e7fd9003d6aabec96aae701a53858923842ce07b106a8cca990b1b290cc/pdm_backend-2.0.5-py3-none-any.whl (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.7), version: 2.0.5
2025-06-10T09:01:29,868     Found link https://files.pythonhosted.org/packages/d9/8e/47da696d34fceece5f46cac27f444e67740c69e42a031800e2585c4b974b/pdm_backend-2.0.5.tar.gz (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.7), version: 2.0.5
2025-06-10T09:01:29,869     Found link https://files.pythonhosted.org/packages/35/77/dce908d304b30796f06fc274b59fb1a4836d1ef630d4be58421cbb5af060/pdm_backend-2.0.6-py3-none-any.whl (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.7), version: 2.0.6
2025-06-10T09:01:29,870     Found link https://files.pythonhosted.org/packages/3e/53/251901adf96d1d132a3855c93a520082ee168330814ebd3fcd11858fb9c7/pdm_backend-2.0.6.tar.gz (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.7), version: 2.0.6
2025-06-10T09:01:29,871     Found link https://files.pythonhosted.org/packages/53/65/ba05eaf97e06d9939992dfb6e7d9c54e9577d483b39485f9be9d498770b6/pdm_backend-2.0.7-py3-none-any.whl (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.7), version: 2.0.7
2025-06-10T09:01:29,872     Found link https://files.pythonhosted.org/packages/d5/13/0142d63beff0a14d1213d600645b84694f8c34e4382cfb710a6e7279de4a/pdm_backend-2.0.7.tar.gz (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.7), version: 2.0.7
2025-06-10T09:01:29,873     Found link https://files.pythonhosted.org/packages/d0/a1/8973e66ff48b40f489c9da5b0c197db7fdabddcf78852d8daff964ebb43f/pdm_backend-2.1.0-py3-none-any.whl (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.7), version: 2.1.0
2025-06-10T09:01:29,874     Found link https://files.pythonhosted.org/packages/8f/aa/df3ad85bf4eeb7a7a3364610ca399f56812e4827cff6495c2a20e4bf1bb4/pdm_backend-2.1.0.tar.gz (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.7), version: 2.1.0
2025-06-10T09:01:29,875     Found link https://files.pythonhosted.org/packages/f6/c4/86a069ec31579f07fa777667cb2510e89723682d63dffc9df6879c3a2bb8/pdm_backend-2.1.1-py3-none-any.whl (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.7), version: 2.1.1
2025-06-10T09:01:29,876     Found link https://files.pythonhosted.org/packages/91/f6/6be0c3e7e1f3b249bec2998ca611bce0378ad23a37115f3f2748c5657329/pdm_backend-2.1.1.tar.gz (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.7), version: 2.1.1
2025-06-10T09:01:29,876     Found link https://files.pythonhosted.org/packages/cd/8f/8563469b7e3fa429e995103ab93c2e78a4c147dae46afb488e8fb66d6f42/pdm_backend-2.1.2-py3-none-any.whl (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.7), version: 2.1.2
2025-06-10T09:01:29,877     Found link https://files.pythonhosted.org/packages/87/8e/2b9d0017e388c3f30fe61fe1da5b0cd3b52bd8bb1c0327f4307d77c43361/pdm_backend-2.1.2.tar.gz (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.7), version: 2.1.2
2025-06-10T09:01:29,878     Found link https://files.pythonhosted.org/packages/f8/59/49597e329c2cf7d0269e09bee38ee103a06e8f82a8f3cd3c4e91c74840ba/pdm_backend-2.1.3-py3-none-any.whl (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.7), version: 2.1.3
2025-06-10T09:01:29,879     Found link https://files.pythonhosted.org/packages/df/a4/12ca230765c9415dbbda44f541696786ebf7e2d64f00e341251da6e83642/pdm_backend-2.1.3.tar.gz (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.7), version: 2.1.3
2025-06-10T09:01:29,880     Found link https://files.pythonhosted.org/packages/16/89/09d2549037cb369a6803536f86e471ce52b004ef160a03a9ce92cbad9dcd/pdm_backend-2.1.4-py3-none-any.whl (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.7), version: 2.1.4
2025-06-10T09:01:29,881     Found link https://files.pythonhosted.org/packages/f9/bd/393be60c563dd0b25e341f6abef396309f6c12d2bfee4014e521f96b1286/pdm_backend-2.1.4.tar.gz (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.7), version: 2.1.4
2025-06-10T09:01:29,882     Found link https://files.pythonhosted.org/packages/a0/b2/3138230c3d406b0f4b1745ef3f70594da00a736ba1db6ff0cb1b7de740d3/pdm_backend-2.1.5-py3-none-any.whl (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.7), version: 2.1.5
2025-06-10T09:01:29,882     Found link https://files.pythonhosted.org/packages/12/0d/cfe7ce34e411d44bd4e1863c8332365e8bfddedc84a0c51f18ab76ae4aec/pdm_backend-2.1.5.tar.gz (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.7), version: 2.1.5
2025-06-10T09:01:29,883     Found link https://files.pythonhosted.org/packages/d3/03/53dffcd6e051a9dcdcbe665305b8c68a54b881f7023b37815c9d2390d849/pdm_backend-2.1.6-py3-none-any.whl (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.7), version: 2.1.6
2025-06-10T09:01:29,884     Found link https://files.pythonhosted.org/packages/27/72/f6bcf7336908c7e3f80f5d63f1d0a5b26fe70b7949ede126eef4761de7eb/pdm_backend-2.1.6.tar.gz (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.7), version: 2.1.6
2025-06-10T09:01:29,885     Found link https://files.pythonhosted.org/packages/38/d8/0a932c1172645bebcd379ea0604a5db50b0410888fa8c5fe56b0ea12d87c/pdm_backend-2.1.7-py3-none-any.whl (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.7), version: 2.1.7
2025-06-10T09:01:29,886     Found link https://files.pythonhosted.org/packages/8b/c0/1807f0208baf4161f8df9c50c0e98a09e1a4bb0f798fddc336fc64e2ee23/pdm_backend-2.1.7.tar.gz (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.7), version: 2.1.7
2025-06-10T09:01:29,887     Found link https://files.pythonhosted.org/packages/27/54/3df95f248365aa5592a055b52fcadc7dfaa707fd3ecf393e8d3bc14df680/pdm_backend-2.1.8-py3-none-any.whl (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.7), version: 2.1.8
2025-06-10T09:01:29,888     Found link https://files.pythonhosted.org/packages/8f/a5/8bf3212db8036d54bc735439445a9345f5d58169c91733dd9aec649cecc6/pdm_backend-2.1.8.tar.gz (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.7), version: 2.1.8
2025-06-10T09:01:29,889     Found link https://files.pythonhosted.org/packages/6a/b6/a99970297217e4e5e68f646c67351f33c785c7e234598db20a85dacd2a22/pdm_backend-2.2.0-py3-none-any.whl (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.7), version: 2.2.0
2025-06-10T09:01:29,890     Found link https://files.pythonhosted.org/packages/4b/1b/68dd9dc8ef4a1c5c614db5354fd4664d323f2c38a0938ffc7ae1312abc06/pdm_backend-2.2.0.tar.gz (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.7), version: 2.2.0
2025-06-10T09:01:29,890     Found link https://files.pythonhosted.org/packages/4b/72/8ba4244dfb6cc16eb5ff55b9aa1c099458f66f96ffa5009eec8f1d643fa9/pdm_backend-2.2.1-py3-none-any.whl (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.7), version: 2.2.1
2025-06-10T09:01:29,891     Found link https://files.pythonhosted.org/packages/94/77/10b5710ffebdfd028a07698b24fc44e5a780fa75144eae3a73d55e47f618/pdm_backend-2.2.1.tar.gz (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.7), version: 2.2.1
2025-06-10T09:01:29,893     Found link https://files.pythonhosted.org/packages/e5/89/3f1ff18ebbad5381154b24cff27e25edd8c070be5a9b3d6563bdfc0eec04/pdm_backend-2.3.0-py3-none-any.whl (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.8), version: 2.3.0
2025-06-10T09:01:29,893     Found link https://files.pythonhosted.org/packages/0c/aa/ef4eee288f60f4bb195dda83567d54bef9c5aa651ec0f6092d10086fdaf4/pdm_backend-2.3.0.tar.gz (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.8), version: 2.3.0
2025-06-10T09:01:29,894     Found link https://files.pythonhosted.org/packages/16/37/a0c390a495332f022769817418595604a7d52ef5d22d039d8c433fa41e2b/pdm_backend-2.3.1-py3-none-any.whl (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.8), version: 2.3.1
2025-06-10T09:01:29,895     Found link https://files.pythonhosted.org/packages/70/f4/eaa4da6e3eaa32d902177e0b81563bb5526b2c387aa312d0dfbecf3c7109/pdm_backend-2.3.1.tar.gz (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.8), version: 2.3.1
2025-06-10T09:01:29,896     Found link https://files.pythonhosted.org/packages/b7/b0/be83389b847aa7256fc59c2e4bf6375a652d6fefe05b9b170843dcd6d49f/pdm_backend-2.3.2-py3-none-any.whl (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.8), version: 2.3.2
2025-06-10T09:01:29,897     Found link https://files.pythonhosted.org/packages/e1/0c/66bb71fb20919d3786566d8981cee8893c9b0b3b3b1021e7a04e48ea10f7/pdm_backend-2.3.2.tar.gz (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.8), version: 2.3.2
2025-06-10T09:01:29,898     Found link https://files.pythonhosted.org/packages/eb/fe/483cf0918747a32800795f430319ec292f833eb871ba6da3ebed4553a575/pdm_backend-2.3.3-py3-none-any.whl (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.8), version: 2.3.3
2025-06-10T09:01:29,899     Found link https://files.pythonhosted.org/packages/75/2b/0be2d0f2eba3a4acb755fd2b0e442ef67770b2ef6c75fd646d49f20968fa/pdm_backend-2.3.3.tar.gz (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.8), version: 2.3.3
2025-06-10T09:01:29,900     Found link https://files.pythonhosted.org/packages/f5/c2/4c2a2a9ba0418c5b376ff4778d93486f6a1c87841f965522c4c0f0fbe619/pdm_backend-2.4.0-py3-none-any.whl (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.8), version: 2.4.0
2025-06-10T09:01:29,900     Found link https://files.pythonhosted.org/packages/28/16/4b48f6a293d72e96b8795bda77a36b1c26b9a820b00c9d2a391243322413/pdm_backend-2.4.0.tar.gz (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.8), version: 2.4.0
2025-06-10T09:01:29,901     Found link https://files.pythonhosted.org/packages/46/8b/584f20af452baa0dfaae278c9a5d970736292af37e6388dc2f308afbaeda/pdm_backend-2.4.1-py3-none-any.whl (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.8), version: 2.4.1
2025-06-10T09:01:29,902     Found link https://files.pythonhosted.org/packages/ab/5f/a77102e4a50d0b80ed4371425a3279c57b0a09e1658f9f7b4f1fbc44db05/pdm_backend-2.4.1.tar.gz (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.8), version: 2.4.1
2025-06-10T09:01:29,903     Found link https://files.pythonhosted.org/packages/27/25/14012c16677e16bec5a47f7bccfa740d23e4821b9b4970a9fbc986e1a8a7/pdm_backend-2.4.2-py3-none-any.whl (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.8), version: 2.4.2
2025-06-10T09:01:29,904     Found link https://files.pythonhosted.org/packages/87/0f/97733aef5b760f884bfd2a602c04ed0b8a76206a0b021fa7dde90ca6651a/pdm_backend-2.4.2.tar.gz (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.8), version: 2.4.2
2025-06-10T09:01:29,905     Found link https://files.pythonhosted.org/packages/78/85/60973a4f012d19b25b04276a1a48f80465df09b7243c789c4f1565bdfb87/pdm_backend-2.4.3-py3-none-any.whl (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.8), version: 2.4.3
2025-06-10T09:01:29,906     Found link https://files.pythonhosted.org/packages/d9/bf/d75d568521cef171ae9138d9ab55c169a98ee803853ca87b7096e4636d5b/pdm_backend-2.4.3.tar.gz (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.8), version: 2.4.3
2025-06-10T09:01:29,907     Found link https://files.pythonhosted.org/packages/fd/21/29499bab4819aeeaccc5dbc2ae65653316fcfb30f53e24a686f6d4ab44dd/pdm_backend-2.4.4-py3-none-any.whl (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.9), version: 2.4.4
2025-06-10T09:01:29,908     Found link https://files.pythonhosted.org/packages/8d/fc/8efb0e9060167081bcbcddeb5d9e95cee6c762391c42b0c970373a7082ff/pdm_backend-2.4.4.tar.gz (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.9), version: 2.4.4
2025-06-10T09:01:29,909     Found link https://files.pythonhosted.org/packages/75/e9/7d2434311cfc2de774a83bfa5d853731bd43b65c625c57360ae879e5138c/pdm_backend-2.4.5-py3-none-any.whl (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.9), version: 2.4.5
2025-06-10T09:01:29,909     Found link https://files.pythonhosted.org/packages/4d/f2/59135ddc68636a33179a37c002abcb162a9811c9ce14469258e486bec012/pdm_backend-2.4.5.tar.gz (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.9), version: 2.4.5
2025-06-10T09:01:29,910   Fetching project page and analyzing links: https://www.piwheels.org/simple/pdm-backend/
2025-06-10T09:01:29,911   Getting page https://www.piwheels.org/simple/pdm-backend/
2025-06-10T09:01:29,913   Found index url https://www.piwheels.org/simple/
2025-06-10T09:01:29,914   Looking up "https://www.piwheels.org/simple/pdm-backend/" in the cache
2025-06-10T09:01:29,914   Request header has "max_age" as 0, cache bypassed
2025-06-10T09:01:29,916   No cache entry available
2025-06-10T09:01:29,917   Starting new HTTPS connection (1): www.piwheels.org:443
2025-06-10T09:01:30,080   Incremented Retry for (url='/simple/pdm-backend/'): Retry(total=4, connect=None, read=None, redirect=None, status=None)
2025-06-10T09:01:30,081   WARNING: Retrying (Retry(total=4, connect=None, read=None, redirect=None, status=None)) after connection broken by 'SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: certificate is not yet valid (_ssl.c:992)'))': /simple/pdm-backend/
2025-06-10T09:01:30,082   Starting new HTTPS connection (2): www.piwheels.org:443
2025-06-10T09:01:30,242   Incremented Retry for (url='/simple/pdm-backend/'): Retry(total=3, connect=None, read=None, redirect=None, status=None)
2025-06-10T09:01:30,743   WARNING: Retrying (Retry(total=3, connect=None, read=None, redirect=None, status=None)) after connection broken by 'SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: certificate is not yet valid (_ssl.c:992)'))': /simple/pdm-backend/
2025-06-10T09:01:30,744   Starting new HTTPS connection (3): www.piwheels.org:443
2025-06-10T09:01:30,909   Incremented Retry for (url='/simple/pdm-backend/'): Retry(total=2, connect=None, read=None, redirect=None, status=None)
2025-06-10T09:01:31,910   WARNING: Retrying (Retry(total=2, connect=None, read=None, redirect=None, status=None)) after connection broken by 'SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: certificate is not yet valid (_ssl.c:992)'))': /simple/pdm-backend/
2025-06-10T09:01:31,911   Starting new HTTPS connection (4): www.piwheels.org:443
2025-06-10T09:01:32,072   Incremented Retry for (url='/simple/pdm-backend/'): Retry(total=1, connect=None, read=None, redirect=None, status=None)
2025-06-10T09:01:34,073   WARNING: Retrying (Retry(total=1, connect=None, read=None, redirect=None, status=None)) after connection broken by 'SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: certificate is not yet valid (_ssl.c:992)'))': /simple/pdm-backend/
2025-06-10T09:01:34,074   Starting new HTTPS connection (5): www.piwheels.org:443
2025-06-10T09:01:34,242   Incremented Retry for (url='/simple/pdm-backend/'): Retry(total=0, connect=None, read=None, redirect=None, status=None)
2025-06-10T09:01:38,243   WARNING: Retrying (Retry(total=0, connect=None, read=None, redirect=None, status=None)) after connection broken by 'SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: certificate is not yet valid (_ssl.c:992)'))': /simple/pdm-backend/
2025-06-10T09:01:38,244   Starting new HTTPS connection (6): www.piwheels.org:443
2025-06-10T09:01:38,404   Could not fetch URL https://www.piwheels.org/simple/pdm-backend/: There was a problem confirming the ssl certificate: HTTPSConnectionPool(host='www.piwheels.org', port=443): Max retries exceeded with url: /simple/pdm-backend/ (Caused by SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: certificate is not yet valid (_ssl.c:992)'))) - skipping
2025-06-10T09:01:38,404   Skipping link: not a file: https://www.piwheels.org/simple/pdm-backend/
2025-06-10T09:01:38,405   Skipping link: not a file: https://pypi.org/simple/pdm-backend/
2025-06-10T09:01:38,409   Given no hashes to check 58 links for project 'pdm-backend': discarding no candidates
2025-06-10T09:01:38,419   Collecting pdm-backend
2025-06-10T09:01:38,419     Obtaining dependency information for pdm-backend from https://files.pythonhosted.org/packages/75/e9/7d2434311cfc2de774a83bfa5d853731bd43b65c625c57360ae879e5138c/pdm_backend-2.4.5-py3-none-any.whl.metadata
2025-06-10T09:01:38,421     Created temporary directory: /tmp/pip-unpack-t54kmw0o
2025-06-10T09:01:38,423     Looking up "https://files.pythonhosted.org/packages/75/e9/7d2434311cfc2de774a83bfa5d853731bd43b65c625c57360ae879e5138c/pdm_backend-2.4.5-py3-none-any.whl.metadata" in the cache
2025-06-10T09:01:38,427     Current age based on date: 0
2025-06-10T09:01:38,428     Ignoring unknown cache-control directive: immutable
2025-06-10T09:01:38,428     Freshness lifetime from max-age: 365000000
2025-06-10T09:01:38,429     The response is "fresh", returning cached response
2025-06-10T09:01:38,429     365000000 > 0
2025-06-10T09:01:38,431     Using cached pdm_backend-2.4.5-py3-none-any.whl.metadata (2.8 kB)
2025-06-10T09:01:38,434     Created temporary directory: /tmp/pip-metadata-ks4zz480
2025-06-10T09:01:38,444   Created temporary directory: /tmp/pip-unpack-k4mk2l22
2025-06-10T09:01:38,446   Looking up "https://files.pythonhosted.org/packages/75/e9/7d2434311cfc2de774a83bfa5d853731bd43b65c625c57360ae879e5138c/pdm_backend-2.4.5-py3-none-any.whl" in the cache
2025-06-10T09:01:38,450   Current age based on date: 0
2025-06-10T09:01:38,450   Ignoring unknown cache-control directive: immutable
2025-06-10T09:01:38,451   Freshness lifetime from max-age: 365000000
2025-06-10T09:01:38,451   The response is "fresh", returning cached response
2025-06-10T09:01:38,452   365000000 > 0
2025-06-10T09:01:38,454   Using cached pdm_backend-2.4.5-py3-none-any.whl (115 kB)
2025-06-10T09:01:38,458   Downloading link https://files.pythonhosted.org/packages/75/e9/7d2434311cfc2de774a83bfa5d853731bd43b65c625c57360ae879e5138c/pdm_backend-2.4.5-py3-none-any.whl (from https://pypi.org/simple/pdm-backend/) (requires-python:>=3.9) to /tmp/pip-unpack-k4mk2l22/pdm_backend-2.4.5-py3-none-any.whl
2025-06-10T09:01:39,093   Installing collected packages: pdm-backend
2025-06-10T09:01:39,199   Successfully installed pdm-backend-2.4.5
2025-06-10T09:01:39,200   Removed build tracker: '/tmp/pip-build-tracker-bqns17px'
2025-06-10T09:01:39,398   Installing build dependencies: finished with status 'done'
2025-06-10T09:01:39,401   Getting requirements to build wheel: started
2025-06-10T09:01:39,402   Running command Getting requirements to build wheel
2025-06-10T09:01:40,110   Getting requirements to build wheel: finished with status 'done'
2025-06-10T09:01:40,113   Created temporary directory: /tmp/pip-modern-metadata-7a0_4eed
2025-06-10T09:01:40,116   Preparing metadata (pyproject.toml): started
2025-06-10T09:01:40,117   Running command Preparing metadata (pyproject.toml)
2025-06-10T09:01:40,658   Preparing metadata (pyproject.toml): finished with status 'done'
2025-06-10T09:01:40,663   Source in /tmp/pip-wheel-cg1x9qzd/b2_227f58dbf817498a8abcd42876370512 has version 4.3.3, which satisfies requirement b2==4.3.3 from https://files.pythonhosted.org/packages/1d/b7/0af30c4a6c0344e897a153f4f0022b041bf803562d047d6f0140940c2e8e/b2-4.3.3.tar.gz
2025-06-10T09:01:40,664   Removed b2==4.3.3 from https://files.pythonhosted.org/packages/1d/b7/0af30c4a6c0344e897a153f4f0022b041bf803562d047d6f0140940c2e8e/b2-4.3.3.tar.gz from build tracker '/tmp/pip-build-tracker-bqns17px'
2025-06-10T09:01:40,684 Created temporary directory: /tmp/pip-unpack-0un1b8wg
2025-06-10T09:01:40,685 Created temporary directory: /tmp/pip-unpack-9ss0fqwx
2025-06-10T09:01:40,686 Building wheels for collected packages: b2
2025-06-10T09:01:40,690   Created temporary directory: /tmp/pip-wheel-z0p33bv3
2025-06-10T09:01:40,691   Destination directory: /tmp/pip-wheel-z0p33bv3
2025-06-10T09:01:40,694   Building wheel for b2 (pyproject.toml): started
2025-06-10T09:01:40,695   Running command Building wheel for b2 (pyproject.toml)
2025-06-10T09:01:41,241    - Adding /tmp/pip-modern-metadata-7a0_4eed/b2-4.3.3.dist-info/METADATA -> b2-4.3.3.dist-info/METADATA
2025-06-10T09:01:41,241    - Adding /tmp/pip-modern-metadata-7a0_4eed/b2-4.3.3.dist-info/WHEEL -> b2-4.3.3.dist-info/WHEEL
2025-06-10T09:01:41,242    - Adding /tmp/pip-modern-metadata-7a0_4eed/b2-4.3.3.dist-info/entry_points.txt -> b2-4.3.3.dist-info/entry_points.txt
2025-06-10T09:01:41,244    - Adding /tmp/pip-modern-metadata-7a0_4eed/b2-4.3.3.dist-info/licenses/LICENSE -> b2-4.3.3.dist-info/licenses/LICENSE
2025-06-10T09:01:41,244    - Adding b2/LICENSE -> b2/LICENSE
2025-06-10T09:01:41,245    - Adding b2/__init__.py -> b2/__init__.py
2025-06-10T09:01:41,246    - Adding b2/_internal/__init__.py -> b2/_internal/__init__.py
2025-06-10T09:01:41,246    - Adding b2/_internal/_cli/__init__.py -> b2/_internal/_cli/__init__.py
2025-06-10T09:01:41,247    - Adding b2/_internal/_cli/arg_parser_types.py -> b2/_internal/_cli/arg_parser_types.py
2025-06-10T09:01:41,248    - Adding b2/_internal/_cli/argcompleters.py -> b2/_internal/_cli/argcompleters.py
2025-06-10T09:01:41,249    - Adding b2/_internal/_cli/autocomplete_cache.py -> b2/_internal/_cli/autocomplete_cache.py
2025-06-10T09:01:41,249    - Adding b2/_internal/_cli/autocomplete_install.py -> b2/_internal/_cli/autocomplete_install.py
2025-06-10T09:01:41,250    - Adding b2/_internal/_cli/b2api.py -> b2/_internal/_cli/b2api.py
2025-06-10T09:01:41,251    - Adding b2/_internal/_cli/b2args.py -> b2/_internal/_cli/b2args.py
2025-06-10T09:01:41,251    - Adding b2/_internal/_cli/const.py -> b2/_internal/_cli/const.py
2025-06-10T09:01:41,252    - Adding b2/_internal/_cli/obj_dumps.py -> b2/_internal/_cli/obj_dumps.py
2025-06-10T09:01:41,253    - Adding b2/_internal/_cli/obj_loads.py -> b2/_internal/_cli/obj_loads.py
2025-06-10T09:01:41,253    - Adding b2/_internal/_cli/shell.py -> b2/_internal/_cli/shell.py
2025-06-10T09:01:41,254    - Adding b2/_internal/_utils/__init__.py -> b2/_internal/_utils/__init__.py
2025-06-10T09:01:41,255    - Adding b2/_internal/_utils/python_compat.py -> b2/_internal/_utils/python_compat.py
2025-06-10T09:01:41,256    - Adding b2/_internal/_utils/uri.py -> b2/_internal/_utils/uri.py
2025-06-10T09:01:41,257    - Adding b2/_internal/arg_parser.py -> b2/_internal/arg_parser.py
2025-06-10T09:01:41,258    - Adding b2/_internal/b2v3/__init__.py -> b2/_internal/b2v3/__init__.py
2025-06-10T09:01:41,258    - Adding b2/_internal/b2v3/__main__.py -> b2/_internal/b2v3/__main__.py
2025-06-10T09:01:41,259    - Adding b2/_internal/b2v3/registry.py -> b2/_internal/b2v3/registry.py
2025-06-10T09:01:41,260    - Adding b2/_internal/b2v3/rm.py -> b2/_internal/b2v3/rm.py
2025-06-10T09:01:41,261    - Adding b2/_internal/b2v3/sync.py -> b2/_internal/b2v3/sync.py
2025-06-10T09:01:41,262    - Adding b2/_internal/b2v4/__init__.py -> b2/_internal/b2v4/__init__.py
2025-06-10T09:01:41,263    - Adding b2/_internal/b2v4/__main__.py -> b2/_internal/b2v4/__main__.py
2025-06-10T09:01:41,264    - Adding b2/_internal/b2v4/registry.py -> b2/_internal/b2v4/registry.py
2025-06-10T09:01:41,264    - Adding b2/_internal/console_tool.py -> b2/_internal/console_tool.py
2025-06-10T09:01:41,265    - Adding b2/_internal/json_encoder.py -> b2/_internal/json_encoder.py
2025-06-10T09:01:41,266    - Adding b2/_internal/version.py -> b2/_internal/version.py
2025-06-10T09:01:41,267    - Adding b2/_internal/version_listing.py -> b2/_internal/version_listing.py
2025-06-10T09:01:41,268    - Adding b2/licenses_output.txt -> b2/licenses_output.txt
2025-06-10T09:01:41,269    - Adding b2-4.3.3.dist-info/RECORD -> b2-4.3.3.dist-info/RECORD
2025-06-10T09:01:41,302   Building wheel for b2 (pyproject.toml): finished with status 'done'
2025-06-10T09:01:41,307   Created wheel for b2: filename=b2-4.3.3-py3-none-any.whl size=103778 sha256=670e8ce7f500d5b6eee7ed7d2e16cc5287321f4ea54319daf76d10f232ca018b
2025-06-10T09:01:41,309   Stored in directory: /tmp/pip-ephem-wheel-cache-fzukjul0/wheels/6a/69/98/511a5bf0c89c5168923563df03f248401a996d59c2eaaa2aba
2025-06-10T09:01:41,323 Successfully built b2
2025-06-10T09:01:41,331 Removed build tracker: '/tmp/pip-build-tracker-bqns17px'