2025-09-08T18:01:59,696 Created temporary directory: /tmp/pip-build-tracker-7qvpc34d 2025-09-08T18:01:59,697 Initialized build tracking at /tmp/pip-build-tracker-7qvpc34d 2025-09-08T18:01:59,697 Created build tracker: /tmp/pip-build-tracker-7qvpc34d 2025-09-08T18:01:59,697 Entered build tracker: /tmp/pip-build-tracker-7qvpc34d 2025-09-08T18:01:59,697 Created temporary directory: /tmp/pip-wheel-2hmxdnqw 2025-09-08T18:01:59,701 Created temporary directory: /tmp/pip-ephem-wheel-cache-ykq9mucp 2025-09-08T18:01:59,973 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-09-08T18:01:59,975 2 location(s) to search for versions of horovod: 2025-09-08T18:01:59,975 * https://pypi.org/simple/horovod/ 2025-09-08T18:01:59,975 * https://www.piwheels.org/simple/horovod/ 2025-09-08T18:01:59,976 Fetching project page and analyzing links: https://pypi.org/simple/horovod/ 2025-09-08T18:01:59,976 Getting page https://pypi.org/simple/horovod/ 2025-09-08T18:01:59,977 Found index url https://pypi.org/simple/ 2025-09-08T18:02:00,049 Fetched page https://pypi.org/simple/horovod/ as application/vnd.pypi.simple.v1+json 2025-09-08T18:02:00,057 Found link https://files.pythonhosted.org/packages/8c/91/91495a609f7b4077ba4eeb00c8494bf29eb94de76e5a7a458cf57add7f0e/horovod-0.9.0.tar.gz (from https://pypi.org/simple/horovod/), version: 0.9.0 2025-09-08T18:02:00,057 Found link https://files.pythonhosted.org/packages/58/8d/6a84cd3fa9bdeb96e6c162d26d05c6e594c38f788005f2d2f42ed2bfcfe5/horovod-0.9.1.tar.gz (from https://pypi.org/simple/horovod/), version: 0.9.1 2025-09-08T18:02:00,058 Found link https://files.pythonhosted.org/packages/fc/53/314d19c558f726e480489e97d576883b6bd79b7d811913216b30d7849b8b/horovod-0.9.2.tar.gz (from https://pypi.org/simple/horovod/), version: 0.9.2 2025-09-08T18:02:00,058 Found link https://files.pythonhosted.org/packages/8a/82/085978898e51938791c35949fb757905e746503369e898074f76f6044d32/horovod-0.9.3.tar.gz (from https://pypi.org/simple/horovod/), version: 0.9.3 2025-09-08T18:02:00,058 Found link https://files.pythonhosted.org/packages/7f/78/3c42b58fa37d5811eb2178e6d8f0e586b18fd883f8575a2da8a7bce9b02b/horovod-0.9.4.tar.gz (from https://pypi.org/simple/horovod/), version: 0.9.4 2025-09-08T18:02:00,058 Found link https://files.pythonhosted.org/packages/07/bb/f2edeee902a6c5e345f5cc6d8ba3f5b6805506489da4bb6cf35665cccd95/horovod-0.9.5.tar.gz (from https://pypi.org/simple/horovod/), version: 0.9.5 2025-09-08T18:02:00,058 Found link https://files.pythonhosted.org/packages/9c/be/5aebe7ecd7024e0ad12196127d22488a73defa3c1b6fac0eea20d7aa6115/horovod-0.9.6.tar.gz (from https://pypi.org/simple/horovod/), version: 0.9.6 2025-09-08T18:02:00,059 Found link https://files.pythonhosted.org/packages/9c/62/3d37b3697a06e0c5ef97fd01f690f4b94509486df4f5401a65461e110d1c/horovod-0.9.7.tar.gz (from https://pypi.org/simple/horovod/), version: 0.9.7 2025-09-08T18:02:00,059 Found link https://files.pythonhosted.org/packages/11/48/e56cb33974a7fc24252e304e7e60b7b892eb7c1093099493913880b6f4ce/horovod-0.9.8.tar.gz (from https://pypi.org/simple/horovod/), version: 0.9.8 2025-09-08T18:02:00,059 Found link https://files.pythonhosted.org/packages/2c/c4/cd8d9d1136465e6f23a535cc4c49fad24da92982f1275d7c38a564d5417b/horovod-0.9.9.tar.gz (from https://pypi.org/simple/horovod/), version: 0.9.9 2025-09-08T18:02:00,059 Found link https://files.pythonhosted.org/packages/b1/83/ac3d9499fdf9173a5870d6fff0a58a4e35240a9c17ce556c3c59cb1a4533/horovod-0.9.10.tar.gz (from https://pypi.org/simple/horovod/), version: 0.9.10 2025-09-08T18:02:00,060 Found link https://files.pythonhosted.org/packages/81/3b/d4cd7933a1b25dbb6f6a3e4f7e23b1519596c470d2cde5956818f903ac21/horovod-0.9.11.tar.gz (from https://pypi.org/simple/horovod/), version: 0.9.11 2025-09-08T18:02:00,060 Found link https://files.pythonhosted.org/packages/7a/f6/c550b90424136eef13a20527c815778c67d222ec2807e2b526758e5a55f9/horovod-0.9.12.tar.gz (from https://pypi.org/simple/horovod/), version: 0.9.12 2025-09-08T18:02:00,060 Found link https://files.pythonhosted.org/packages/c3/86/c4bab0bccbd5001503e242e7c6b2dd2d4cbef1089775b8008983b410bd73/horovod-0.10.0.tar.gz (from https://pypi.org/simple/horovod/), version: 0.10.0 2025-09-08T18:02:00,060 Found link https://files.pythonhosted.org/packages/7e/49/5c6b766e2b8071dfce493969332041d1a1210501d44b32f9289f1ecf3b8d/horovod-0.10.1.tar.gz (from https://pypi.org/simple/horovod/), version: 0.10.1 2025-09-08T18:02:00,060 Found link https://files.pythonhosted.org/packages/f2/ce/ebc0a4321b3475932543d425f14102fc86ef803be2d1a545ac3297a8e5f4/horovod-0.10.2.tar.gz (from https://pypi.org/simple/horovod/), version: 0.10.2 2025-09-08T18:02:00,061 Found link https://files.pythonhosted.org/packages/d7/83/b1118fc1e2e55394a4b58c293b6a679b047cd46e2559ae9b79e3f2633610/horovod-0.11.0.tar.gz (from https://pypi.org/simple/horovod/), version: 0.11.0 2025-09-08T18:02:00,061 Found link https://files.pythonhosted.org/packages/6f/88/ad4124c8a0e12ab8b0b32547db6d5477ce21510b09b95d586a927e3427bf/horovod-0.11.1.tar.gz (from https://pypi.org/simple/horovod/), version: 0.11.1 2025-09-08T18:02:00,061 Found link https://files.pythonhosted.org/packages/5c/cd/a5775db7c3e78b255be107089924f2d05293e507266341e3c9e895811b70/horovod-0.11.2.tar.gz (from https://pypi.org/simple/horovod/), version: 0.11.2 2025-09-08T18:02:00,061 Found link https://files.pythonhosted.org/packages/dc/e3/7fd51f21e287ae2cdf21d5a6534e59faf9852a0ef70f43164896c92b44e7/horovod-0.11.3.tar.gz (from https://pypi.org/simple/horovod/), version: 0.11.3 2025-09-08T18:02:00,061 Found link https://files.pythonhosted.org/packages/df/8f/041e0c8f21cacc120ae140a4b9ba62e98cc3519203f6275c063b6b15b6e4/horovod-0.12.0.tar.gz (from https://pypi.org/simple/horovod/), version: 0.12.0 2025-09-08T18:02:00,062 Found link https://files.pythonhosted.org/packages/9c/be/542b5c77897effa83b0a08816bd74ca60b668725801f68d307ca92c9f62b/horovod-0.12.1.tar.gz (from https://pypi.org/simple/horovod/), version: 0.12.1 2025-09-08T18:02:00,062 Found link https://files.pythonhosted.org/packages/33/58/133499efe18b1d6e4a5eb76114a1111770e27a845f08fb1e9b2be0bb0be9/horovod-0.13.0.tar.gz (from https://pypi.org/simple/horovod/), version: 0.13.0 2025-09-08T18:02:00,062 Found link https://files.pythonhosted.org/packages/46/06/6983c4a20efa0df3c9c662d6913388f1f67a907b89d25b87ed84ae573c05/horovod-0.13.1.tar.gz (from https://pypi.org/simple/horovod/), version: 0.13.1 2025-09-08T18:02:00,062 Found link https://files.pythonhosted.org/packages/aa/e1/d7f2c04f12bdaaf84dbcb8ada30aaa1f798fb233ae2e9fc1d664589e139e/horovod-0.13.2.tar.gz (from https://pypi.org/simple/horovod/), version: 0.13.2 2025-09-08T18:02:00,063 Found link https://files.pythonhosted.org/packages/ea/3d/4f36c30798d6feb5e81234693a8e5f4b57e02539603ffb1bc8af47b723b7/horovod-0.13.3.tar.gz (from https://pypi.org/simple/horovod/), version: 0.13.3 2025-09-08T18:02:00,063 Found link https://files.pythonhosted.org/packages/8a/1b/43a2a16e05db68cfbc9eefee0d6af6066eb2a32f512a596371b3f104b48e/horovod-0.13.4.tar.gz (from https://pypi.org/simple/horovod/), version: 0.13.4 2025-09-08T18:02:00,063 Found link https://files.pythonhosted.org/packages/ee/d8/1ec82a452f4b5a6b01ba0e2d83f9b49e67823cbe72d75941821f9a939b5d/horovod-0.13.5.tar.gz (from https://pypi.org/simple/horovod/), version: 0.13.5 2025-09-08T18:02:00,063 Found link https://files.pythonhosted.org/packages/ff/52/d3523ec38281b7239e0e848cf612080db000e0f32936811dc7005d1ded7f/horovod-0.13.6.tar.gz (from https://pypi.org/simple/horovod/), version: 0.13.6 2025-09-08T18:02:00,063 Found link https://files.pythonhosted.org/packages/43/0e/caf7b3fbb4605d92ea5d3b44d8b00cbba7e75d41069dfb1ca3cdae8d53a8/horovod-0.13.7.tar.gz (from https://pypi.org/simple/horovod/), version: 0.13.7 2025-09-08T18:02:00,064 Found link https://files.pythonhosted.org/packages/43/48/6bf4a5f04caf75da04c5d5e99a14677c40eae4e8b0608e5906c4f4049229/horovod-0.13.8.tar.gz (from https://pypi.org/simple/horovod/), version: 0.13.8 2025-09-08T18:02:00,064 Found link https://files.pythonhosted.org/packages/2c/7e/54f7759bc693ab19480c1b525decab5c1d846cd5fc3af97bda18364a1aa5/horovod-0.13.10.tar.gz (from https://pypi.org/simple/horovod/), version: 0.13.10 2025-09-08T18:02:00,064 Found link https://files.pythonhosted.org/packages/cd/7d/8fc395fe9b2b3d4f769d3a778c6991fdd8c8f998df79b4967b4df5f8ec0d/horovod-0.13.11.tar.gz (from https://pypi.org/simple/horovod/), version: 0.13.11 2025-09-08T18:02:00,064 Found link https://files.pythonhosted.org/packages/cf/79/335658bd03c694302ffccde6890e9d7206fa66840ca0beb3b68d1778f05d/horovod-0.14.0.tar.gz (from https://pypi.org/simple/horovod/), version: 0.14.0 2025-09-08T18:02:00,064 Found link https://files.pythonhosted.org/packages/99/bc/25e1e61f04d05b919fb43dce3f4d50dae1c6b51005a1ad5630cc40c021e5/horovod-0.14.1.tar.gz (from https://pypi.org/simple/horovod/), version: 0.14.1 2025-09-08T18:02:00,065 Found link https://files.pythonhosted.org/packages/37/d1/98766fe156424c0aaf85cb20918b1713396fd3731a72a227a2eee08e400f/horovod-0.15.0.tar.gz (from https://pypi.org/simple/horovod/), version: 0.15.0 2025-09-08T18:02:00,065 Found link https://files.pythonhosted.org/packages/d2/5e/4221d3e54ab79670bb654f2b139d0d4c46af7efd8ce953d3adaa73c12122/horovod-0.15.1.tar.gz (from https://pypi.org/simple/horovod/), version: 0.15.1 2025-09-08T18:02:00,065 Found link https://files.pythonhosted.org/packages/17/1a/3e836e3f659d3b331afcb679f84c46c8d489c2b8c21b1d85a99ac31d3480/horovod-0.15.2.tar.gz (from https://pypi.org/simple/horovod/), version: 0.15.2 2025-09-08T18:02:00,065 Found link https://files.pythonhosted.org/packages/ac/26/50725d9cfec737b8dc796ce93acbc2eb06d289049fb5476a625481438e50/horovod-0.16.0.tar.gz (from https://pypi.org/simple/horovod/), version: 0.16.0 2025-09-08T18:02:00,066 Found link https://files.pythonhosted.org/packages/89/70/327e1ce9bee0fb8a879b98f8265fb7a41ae6d04a3ee019b2bafba8b66333/horovod-0.16.1.tar.gz (from https://pypi.org/simple/horovod/), version: 0.16.1 2025-09-08T18:02:00,066 Found link https://files.pythonhosted.org/packages/4b/89/d1a64d0a9c15abfa8a72eb8b20ebe8cd4b144579301a69fadec18ccc6232/horovod-0.16.2.tar.gz (from https://pypi.org/simple/horovod/), version: 0.16.2 2025-09-08T18:02:00,066 Found link https://files.pythonhosted.org/packages/ca/91/cf326c8504be35f09ef128ac62311ea373e9facc56f53cf9e9bf84594ab1/horovod-0.16.3.tar.gz (from https://pypi.org/simple/horovod/), version: 0.16.3 2025-09-08T18:02:00,066 Found link https://files.pythonhosted.org/packages/42/f8/0a2fedf45122d8a1b2dbd573e737ccb32cd0776aa4c4b157d3f18b9ff0ca/horovod-0.16.4.tar.gz (from https://pypi.org/simple/horovod/), version: 0.16.4 2025-09-08T18:02:00,066 Found link https://files.pythonhosted.org/packages/3e/f0/182fa04184ee38588d17c83f5998b3079af79345822df8d1f5228db16de1/horovod-0.18.0.tar.gz (from https://pypi.org/simple/horovod/), version: 0.18.0 2025-09-08T18:02:00,067 Found link https://files.pythonhosted.org/packages/8b/a0/27b00807e6ed78bcab146594acd680e6493d9e49b43ed1649ccf70e2a95d/horovod-0.18.1.tar.gz (from https://pypi.org/simple/horovod/), version: 0.18.1 2025-09-08T18:02:00,067 Found link https://files.pythonhosted.org/packages/2b/ae/c86526c637e427c4bac1b6eff890ae39493ddde7ff48b7bb497d0ceaef1b/horovod-0.18.2.tar.gz (from https://pypi.org/simple/horovod/), version: 0.18.2 2025-09-08T18:02:00,067 Found link https://files.pythonhosted.org/packages/e8/1b/51c36afc6dab9afad1caed2a11366d1e238e42f3c51177d06779356f8f1a/horovod-0.19.0.tar.gz (from https://pypi.org/simple/horovod/), version: 0.19.0 2025-09-08T18:02:00,067 Found link https://files.pythonhosted.org/packages/c0/31/dae1f224a284ccaf0fd700565a53658bfba9c3d5964719305953e72a11e0/horovod-0.19.1.tar.gz (from https://pypi.org/simple/horovod/), version: 0.19.1 2025-09-08T18:02:00,067 Found link https://files.pythonhosted.org/packages/af/7a/d1ecb3b8911ece7b3b7e7c23cb074c7bbfee73b3149a668cfeee59480fa9/horovod-0.19.2.tar.gz (from https://pypi.org/simple/horovod/), version: 0.19.2 2025-09-08T18:02:00,068 Found link https://files.pythonhosted.org/packages/1a/a4/10f01433d02f2bfcd8c470d3f3da0e0fe9036013fad87df56f549c85ef20/horovod-0.19.3.tar.gz (from https://pypi.org/simple/horovod/), version: 0.19.3 2025-09-08T18:02:00,068 Found link https://files.pythonhosted.org/packages/21/38/eb90f95f73fb352c662b642c54785b6abadaf2d736928406c9e649d7b558/horovod-0.19.4.tar.gz (from https://pypi.org/simple/horovod/), version: 0.19.4 2025-09-08T18:02:00,068 Found link https://files.pythonhosted.org/packages/25/3a/289d100467ae33bce717daa3b285c72e0c82c761c5de37cc61940982c83c/horovod-0.19.5.tar.gz (from https://pypi.org/simple/horovod/), version: 0.19.5 2025-09-08T18:02:00,069 Found link 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https://files.pythonhosted.org/packages/65/b2/9da3f1ad59a6d15263228e8e01ad3a4ee6c7233756abfb08813203ebaa11/horovod-0.21.0.tar.gz (from https://pypi.org/simple/horovod/) (requires-python:>=3.6), version: 0.21.0 2025-09-08T18:02:00,070 Found link https://files.pythonhosted.org/packages/d3/93/503830d0de5c7390d65c94ffa60db3719826f3deeb0d055fcfa35b4d7927/horovod-0.21.1.tar.gz (from https://pypi.org/simple/horovod/) (requires-python:>=3.6), version: 0.21.1 2025-09-08T18:02:00,070 Found link https://files.pythonhosted.org/packages/0e/27/af0dc65602f59beb2d7c648a97e76e7a0c6f2a37ca7f68a447653fc67067/horovod-0.21.2.tar.gz (from https://pypi.org/simple/horovod/) (requires-python:>=3.6), version: 0.21.2 2025-09-08T18:02:00,070 Found link https://files.pythonhosted.org/packages/12/99/8e6c86ef89aadd8f2b49d0fcec96d215589faf7d259a6a7927e219aa3450/horovod-0.21.3.tar.gz (from https://pypi.org/simple/horovod/) (requires-python:>=3.6), version: 0.21.3 2025-09-08T18:02:00,070 Found link https://files.pythonhosted.org/packages/59/e9/c672fbd6aeb55a32ad97f7b1b79a7903f6afbdca85906f0c0cc07eb821ff/horovod-0.22.0.tar.gz (from https://pypi.org/simple/horovod/) (requires-python:>=3.6), version: 0.22.0 2025-09-08T18:02:00,071 Found link https://files.pythonhosted.org/packages/8f/67/ac837162b18eeb839e93a12f5ab945ebe15d7e82a71684dc9197ffa02fe4/horovod-0.22.1.tar.gz (from https://pypi.org/simple/horovod/) (requires-python:>=3.6), version: 0.22.1 2025-09-08T18:02:00,071 Found link https://files.pythonhosted.org/packages/75/f2/a4e5d68d19bc46f93bb8bf4d88d0bc5c06d7015b3a2de3fc83dc6bfa3849/horovod-0.23.0.tar.gz (from https://pypi.org/simple/horovod/) (requires-python:>=3.6), version: 0.23.0 2025-09-08T18:02:00,071 Found link https://files.pythonhosted.org/packages/dd/78/f17d8ff33c75aa4ad643c5cf0be3439d37f1be25b110983454e1be44b240/horovod-0.24.0.tar.gz (from https://pypi.org/simple/horovod/) (requires-python:>=3.6), version: 0.24.0 2025-09-08T18:02:00,071 Found link https://files.pythonhosted.org/packages/54/d2/4543a6ca118290d378ccb2b512d76bfef0cffa222858276a7d047142bb44/horovod-0.24.1.tar.gz (from https://pypi.org/simple/horovod/) (requires-python:>=3.6), version: 0.24.1 2025-09-08T18:02:00,071 Found link https://files.pythonhosted.org/packages/42/02/1bd5d10799d95f538df29bcd80b261b8e213d5d1f8d0e23324f779efbd04/horovod-0.24.2.tar.gz (from https://pypi.org/simple/horovod/) (requires-python:>=3.6), version: 0.24.2 2025-09-08T18:02:00,072 Found link https://files.pythonhosted.org/packages/fb/e4/15bdfa48be484a56c97f4ba49c35afd719d62fb7f6552c45f30c4e8f5712/horovod-0.24.3.tar.gz (from https://pypi.org/simple/horovod/) (requires-python:>=3.6), version: 0.24.3 2025-09-08T18:02:00,072 Found link https://files.pythonhosted.org/packages/a7/8b/fcf373aade011f88dafe48628f7d348471d2891974eb5762ceeff3f13920/horovod-0.25.0.tar.gz (from https://pypi.org/simple/horovod/) (requires-python:>=3.6), version: 0.25.0 2025-09-08T18:02:00,072 Found link https://files.pythonhosted.org/packages/4c/2c/04899b71809c2de804d7ac3aa9ea401a507a026e2bf15b58f47f04a8d03e/horovod-0.26.0.tar.gz (from https://pypi.org/simple/horovod/) (requires-python:>=3.6), version: 0.26.0 2025-09-08T18:02:00,072 Found link https://files.pythonhosted.org/packages/b3/1b/fecb25c66a1956e5530a6561ebbf97a7cda71717443526cd71531d423fe5/horovod-0.26.1.tar.gz (from https://pypi.org/simple/horovod/) (requires-python:>=3.6), version: 0.26.1 2025-09-08T18:02:00,073 Found link https://files.pythonhosted.org/packages/ff/40/4cdb91cb3e44990ca83ce80feb53e9b15519c174fdf545fd8b052abb5111/horovod-0.27.0.tar.gz (from https://pypi.org/simple/horovod/) (requires-python:>=3.6), version: 0.27.0 2025-09-08T18:02:00,073 Found link https://files.pythonhosted.org/packages/23/6e/88a7a300fb389d83091234b7c89cdac8df69d6a1ae3a031ab63210f23348/horovod-0.28.0.tar.gz (from https://pypi.org/simple/horovod/) (requires-python:>=3.6), version: 0.28.0 2025-09-08T18:02:00,073 Found link https://files.pythonhosted.org/packages/e4/86/da559fcc1620ac7831a16ccb2ad3acb477a8da8a631f75a83b6410507210/horovod-0.28.1.tar.gz (from https://pypi.org/simple/horovod/) (requires-python:>=3.6), version: 0.28.1 2025-09-08T18:02:00,073 Fetching project page and analyzing links: https://www.piwheels.org/simple/horovod/ 2025-09-08T18:02:00,074 Getting page https://www.piwheels.org/simple/horovod/ 2025-09-08T18:02:00,074 Found index url https://www.piwheels.org/simple/ 2025-09-08T18:02:00,164 Fetched page https://www.piwheels.org/simple/horovod/ as text/html 2025-09-08T18:02:00,165 Skipping link: not a file: https://www.piwheels.org/simple/horovod/ 2025-09-08T18:02:00,166 Skipping link: not a file: https://pypi.org/simple/horovod/ 2025-09-08T18:02:00,200 Given no hashes to check 1 links for project 'horovod': discarding no candidates 2025-09-08T18:02:00,201 Collecting horovod==0.16.2 2025-09-08T18:02:00,203 Created temporary directory: /tmp/pip-unpack-g5m6tod6 2025-09-08T18:02:00,564 Downloading horovod-0.16.2.tar.gz (2.6 MB) 2025-09-08T18:02:03,021 Added horovod==0.16.2 from https://files.pythonhosted.org/packages/4b/89/d1a64d0a9c15abfa8a72eb8b20ebe8cd4b144579301a69fadec18ccc6232/horovod-0.16.2.tar.gz to build tracker '/tmp/pip-build-tracker-7qvpc34d' 2025-09-08T18:02:03,022 Running setup.py (path:/tmp/pip-wheel-2hmxdnqw/horovod_db2e3a6fd2d34a05ae36474b3b179893/setup.py) egg_info for package horovod 2025-09-08T18:02:03,023 Created temporary directory: /tmp/pip-pip-egg-info-1xvzp633 2025-09-08T18:02:03,023 Preparing metadata (setup.py): started 2025-09-08T18:02:03,023 Running command python setup.py egg_info 2025-09-08T18:02:03,545 /tmp/pip-wheel-2hmxdnqw/horovod_db2e3a6fd2d34a05ae36474b3b179893/setup.py:629: SyntaxWarning: invalid escape sequence '\d' 2025-09-08T18:02:03,546 m = re.match('^(\d+)(?:\.(\d+))?(?:\.(\d+))?(?:\.(\d+))?', version_str) 2025-09-08T18:02:04,120 /usr/local/lib/python3.13/dist-packages/setuptools/dist.py:759: SetuptoolsDeprecationWarning: License classifiers are deprecated. 2025-09-08T18:02:04,120 !! 2025-09-08T18:02:04,121 ******************************************************************************** 2025-09-08T18:02:04,121 Please consider removing the following classifiers in favor of a SPDX license expression: 2025-09-08T18:02:04,121 License :: OSI Approved :: Apache Software License 2025-09-08T18:02:04,121 See https://packaging.python.org/en/latest/guides/writing-pyproject-toml/#license for details. 2025-09-08T18:02:04,121 ******************************************************************************** 2025-09-08T18:02:04,121 !! 2025-09-08T18:02:04,122 self._finalize_license_expression() 2025-09-08T18:02:04,195 running egg_info 2025-09-08T18:02:04,268 creating /tmp/pip-pip-egg-info-1xvzp633/horovod.egg-info 2025-09-08T18:02:04,268 writing /tmp/pip-pip-egg-info-1xvzp633/horovod.egg-info/PKG-INFO 2025-09-08T18:02:04,270 writing dependency_links to /tmp/pip-pip-egg-info-1xvzp633/horovod.egg-info/dependency_links.txt 2025-09-08T18:02:04,270 writing requirements to /tmp/pip-pip-egg-info-1xvzp633/horovod.egg-info/requires.txt 2025-09-08T18:02:04,271 writing top-level names to /tmp/pip-pip-egg-info-1xvzp633/horovod.egg-info/top_level.txt 2025-09-08T18:02:04,271 writing manifest file '/tmp/pip-pip-egg-info-1xvzp633/horovod.egg-info/SOURCES.txt' 2025-09-08T18:02:04,586 reading manifest file '/tmp/pip-pip-egg-info-1xvzp633/horovod.egg-info/SOURCES.txt' 2025-09-08T18:02:04,586 reading manifest template 'MANIFEST.in' 2025-09-08T18:02:05,277 no previously-included directories found matching '.eggs' 2025-09-08T18:02:05,293 warning: no previously-included files found matching 'third_party/eigen/Eigen/Eigen' 2025-09-08T18:02:05,296 warning: no previously-included files found matching 'third_party/eigen/Eigen/IterativeLinearSolvers' 2025-09-08T18:02:05,299 warning: no previously-included files found matching 'third_party/eigen/Eigen/MetisSupport' 2025-09-08T18:02:05,303 warning: no previously-included files found matching 'third_party/eigen/Eigen/Sparse' 2025-09-08T18:02:05,307 warning: no previously-included files found matching 'third_party/eigen/Eigen/SparseCholesky' 2025-09-08T18:02:05,310 warning: no previously-included files found matching 'third_party/eigen/Eigen/SparseLU' 2025-09-08T18:02:05,314 warning: no previously-included files found matching 'third_party/eigen/Eigen/src/IterativeSolvers/*' 2025-09-08T18:02:05,317 warning: no previously-included files found matching 'third_party/eigen/Eigen/src/OrderingMethods/Amd.h' 2025-09-08T18:02:05,321 warning: no previously-included files found matching 'third_party/eigen/Eigen/src/SparseCholesky/*' 2025-09-08T18:02:05,321 adding license file 'LICENSE' 2025-09-08T18:02:05,407 writing manifest file '/tmp/pip-pip-egg-info-1xvzp633/horovod.egg-info/SOURCES.txt' 2025-09-08T18:02:05,524 Preparing metadata (setup.py): finished with status 'done' 2025-09-08T18:02:05,528 Source in /tmp/pip-wheel-2hmxdnqw/horovod_db2e3a6fd2d34a05ae36474b3b179893 has version 0.16.2, which satisfies requirement horovod==0.16.2 from https://files.pythonhosted.org/packages/4b/89/d1a64d0a9c15abfa8a72eb8b20ebe8cd4b144579301a69fadec18ccc6232/horovod-0.16.2.tar.gz 2025-09-08T18:02:05,528 Removed horovod==0.16.2 from https://files.pythonhosted.org/packages/4b/89/d1a64d0a9c15abfa8a72eb8b20ebe8cd4b144579301a69fadec18ccc6232/horovod-0.16.2.tar.gz from build tracker '/tmp/pip-build-tracker-7qvpc34d' 2025-09-08T18:02:05,532 Created temporary directory: /tmp/pip-unpack-cui3rbw2 2025-09-08T18:02:05,532 Created temporary directory: /tmp/pip-unpack-zw294nqt 2025-09-08T18:02:05,533 Building wheels for collected packages: horovod 2025-09-08T18:02:05,534 Created temporary directory: /tmp/pip-wheel-y1894jdx 2025-09-08T18:02:05,534 DEPRECATION: Building 'horovod' using the legacy setup.py bdist_wheel mechanism, which will be removed in a future version. pip 25.3 will enforce this behaviour change. A possible replacement is to use the standardized build interface by setting the `--use-pep517` option, (possibly combined with `--no-build-isolation`), or adding a `pyproject.toml` file to the source tree of 'horovod'. Discussion can be found at https://github.com/pypa/pip/issues/6334 2025-09-08T18:02:05,535 Building wheel for horovod (setup.py): started 2025-09-08T18:02:05,536 Destination directory: /tmp/pip-wheel-y1894jdx 2025-09-08T18:02:05,536 Running command python setup.py bdist_wheel 2025-09-08T18:02:06,063 /tmp/pip-wheel-2hmxdnqw/horovod_db2e3a6fd2d34a05ae36474b3b179893/setup.py:629: SyntaxWarning: invalid escape sequence '\d' 2025-09-08T18:02:06,063 m = re.match('^(\d+)(?:\.(\d+))?(?:\.(\d+))?(?:\.(\d+))?', version_str) 2025-09-08T18:02:06,382 /usr/local/lib/python3.13/dist-packages/setuptools/__init__.py:92: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated. 2025-09-08T18:02:06,382 !! 2025-09-08T18:02:06,382 ******************************************************************************** 2025-09-08T18:02:06,382 Requirements should be satisfied by a PEP 517 installer. 2025-09-08T18:02:06,382 If you are using pip, you can try `pip install --use-pep517`. 2025-09-08T18:02:06,382 By 2025-Oct-31, you need to update your project and remove deprecated calls 2025-09-08T18:02:06,383 or your builds will no longer be supported. 2025-09-08T18:02:06,383 ******************************************************************************** 2025-09-08T18:02:06,383 !! 2025-09-08T18:02:06,383 dist.fetch_build_eggs(dist.setup_requires) 2025-09-08T18:02:09,648 /usr/local/lib/python3.13/dist-packages/setuptools/dist.py:759: SetuptoolsDeprecationWarning: License classifiers are deprecated. 2025-09-08T18:02:09,648 !! 2025-09-08T18:02:09,648 ******************************************************************************** 2025-09-08T18:02:09,648 Please consider removing the following classifiers in favor of a SPDX license expression: 2025-09-08T18:02:09,648 License :: OSI Approved :: Apache Software License 2025-09-08T18:02:09,649 See https://packaging.python.org/en/latest/guides/writing-pyproject-toml/#license for details. 2025-09-08T18:02:09,649 ******************************************************************************** 2025-09-08T18:02:09,649 !! 2025-09-08T18:02:09,649 self._finalize_license_expression() 2025-09-08T18:02:09,649 running bdist_wheel 2025-09-08T18:02:09,944 running build 2025-09-08T18:02:09,944 running build_py 2025-09-08T18:02:10,020 creating build/lib.linux-armv7l-cpython-313/horovod 2025-09-08T18:02:10,020 copying horovod/__init__.py -> build/lib.linux-armv7l-cpython-313/horovod 2025-09-08T18:02:10,021 creating build/lib.linux-armv7l-cpython-313/horovod/spark 2025-09-08T18:02:10,021 copying horovod/spark/__init__.py -> build/lib.linux-armv7l-cpython-313/horovod/spark 2025-09-08T18:02:10,022 creating build/lib.linux-armv7l-cpython-313/horovod/run 2025-09-08T18:02:10,023 copying horovod/run/__init__.py -> build/lib.linux-armv7l-cpython-313/horovod/run 2025-09-08T18:02:10,023 copying horovod/run/task_fn.py -> build/lib.linux-armv7l-cpython-313/horovod/run 2025-09-08T18:02:10,024 copying horovod/run/run.py -> build/lib.linux-armv7l-cpython-313/horovod/run 2025-09-08T18:02:10,024 creating build/lib.linux-armv7l-cpython-313/horovod/tensorflow 2025-09-08T18:02:10,025 copying horovod/tensorflow/__init__.py -> build/lib.linux-armv7l-cpython-313/horovod/tensorflow 2025-09-08T18:02:10,025 copying horovod/tensorflow/compression.py -> build/lib.linux-armv7l-cpython-313/horovod/tensorflow 2025-09-08T18:02:10,026 copying horovod/tensorflow/util.py -> build/lib.linux-armv7l-cpython-313/horovod/tensorflow 2025-09-08T18:02:10,026 copying horovod/tensorflow/mpi_ops.py -> build/lib.linux-armv7l-cpython-313/horovod/tensorflow 2025-09-08T18:02:10,027 creating build/lib.linux-armv7l-cpython-313/horovod/common 2025-09-08T18:02:10,027 copying horovod/common/basics.py -> build/lib.linux-armv7l-cpython-313/horovod/common 2025-09-08T18:02:10,028 copying horovod/common/__init__.py -> build/lib.linux-armv7l-cpython-313/horovod/common 2025-09-08T18:02:10,028 copying horovod/common/util.py -> build/lib.linux-armv7l-cpython-313/horovod/common 2025-09-08T18:02:10,029 creating build/lib.linux-armv7l-cpython-313/horovod/_keras 2025-09-08T18:02:10,029 copying horovod/_keras/callbacks.py -> build/lib.linux-armv7l-cpython-313/horovod/_keras 2025-09-08T18:02:10,030 copying horovod/_keras/__init__.py -> build/lib.linux-armv7l-cpython-313/horovod/_keras 2025-09-08T18:02:10,031 creating build/lib.linux-armv7l-cpython-313/horovod/torch 2025-09-08T18:02:10,031 copying horovod/torch/__init__.py -> build/lib.linux-armv7l-cpython-313/horovod/torch 2025-09-08T18:02:10,031 copying horovod/torch/compression.py -> build/lib.linux-armv7l-cpython-313/horovod/torch 2025-09-08T18:02:10,032 copying horovod/torch/mpi_ops.py -> build/lib.linux-armv7l-cpython-313/horovod/torch 2025-09-08T18:02:10,033 creating build/lib.linux-armv7l-cpython-313/horovod/mxnet 2025-09-08T18:02:10,033 copying horovod/mxnet/__init__.py -> build/lib.linux-armv7l-cpython-313/horovod/mxnet 2025-09-08T18:02:10,033 copying horovod/mxnet/mpi_ops.py -> build/lib.linux-armv7l-cpython-313/horovod/mxnet 2025-09-08T18:02:10,034 creating build/lib.linux-armv7l-cpython-313/horovod/keras 2025-09-08T18:02:10,034 copying horovod/keras/callbacks.py -> build/lib.linux-armv7l-cpython-313/horovod/keras 2025-09-08T18:02:10,035 copying horovod/keras/__init__.py -> build/lib.linux-armv7l-cpython-313/horovod/keras 2025-09-08T18:02:10,036 creating build/lib.linux-armv7l-cpython-313/horovod/spark/task 2025-09-08T18:02:10,036 copying horovod/spark/task/__init__.py -> build/lib.linux-armv7l-cpython-313/horovod/spark/task 2025-09-08T18:02:10,036 copying horovod/spark/task/task_service.py -> build/lib.linux-armv7l-cpython-313/horovod/spark/task 2025-09-08T18:02:10,037 copying horovod/spark/task/mpirun_exec_fn.py -> build/lib.linux-armv7l-cpython-313/horovod/spark/task 2025-09-08T18:02:10,038 creating build/lib.linux-armv7l-cpython-313/horovod/spark/driver 2025-09-08T18:02:10,038 copying horovod/spark/driver/job_id.py -> build/lib.linux-armv7l-cpython-313/horovod/spark/driver 2025-09-08T18:02:10,038 copying horovod/spark/driver/driver_service.py -> build/lib.linux-armv7l-cpython-313/horovod/spark/driver 2025-09-08T18:02:10,039 copying horovod/spark/driver/__init__.py -> build/lib.linux-armv7l-cpython-313/horovod/spark/driver 2025-09-08T18:02:10,039 copying horovod/spark/driver/mpirun_rsh.py -> build/lib.linux-armv7l-cpython-313/horovod/spark/driver 2025-09-08T18:02:10,040 creating build/lib.linux-armv7l-cpython-313/horovod/run/task 2025-09-08T18:02:10,040 copying horovod/run/task/__init__.py -> build/lib.linux-armv7l-cpython-313/horovod/run/task 2025-09-08T18:02:10,041 copying horovod/run/task/task_service.py -> build/lib.linux-armv7l-cpython-313/horovod/run/task 2025-09-08T18:02:10,041 creating build/lib.linux-armv7l-cpython-313/horovod/run/common 2025-09-08T18:02:10,042 copying horovod/run/common/__init__.py -> build/lib.linux-armv7l-cpython-313/horovod/run/common 2025-09-08T18:02:10,043 creating build/lib.linux-armv7l-cpython-313/horovod/run/driver 2025-09-08T18:02:10,043 copying horovod/run/driver/driver_service.py -> build/lib.linux-armv7l-cpython-313/horovod/run/driver 2025-09-08T18:02:10,043 copying horovod/run/driver/__init__.py -> build/lib.linux-armv7l-cpython-313/horovod/run/driver 2025-09-08T18:02:10,044 creating build/lib.linux-armv7l-cpython-313/horovod/run/util 2025-09-08T18:02:10,044 copying horovod/run/util/network.py -> build/lib.linux-armv7l-cpython-313/horovod/run/util 2025-09-08T18:02:10,045 copying horovod/run/util/threads.py -> build/lib.linux-armv7l-cpython-313/horovod/run/util 2025-09-08T18:02:10,045 copying horovod/run/util/__init__.py -> build/lib.linux-armv7l-cpython-313/horovod/run/util 2025-09-08T18:02:10,046 copying horovod/run/util/cache.py -> build/lib.linux-armv7l-cpython-313/horovod/run/util 2025-09-08T18:02:10,046 creating build/lib.linux-armv7l-cpython-313/horovod/run/common/service 2025-09-08T18:02:10,047 copying horovod/run/common/service/driver_service.py -> build/lib.linux-armv7l-cpython-313/horovod/run/common/service 2025-09-08T18:02:10,047 copying horovod/run/common/service/__init__.py -> build/lib.linux-armv7l-cpython-313/horovod/run/common/service 2025-09-08T18:02:10,048 copying horovod/run/common/service/task_service.py -> build/lib.linux-armv7l-cpython-313/horovod/run/common/service 2025-09-08T18:02:10,049 creating build/lib.linux-armv7l-cpython-313/horovod/run/common/util 2025-09-08T18:02:10,049 copying horovod/run/common/util/codec.py -> build/lib.linux-armv7l-cpython-313/horovod/run/common/util 2025-09-08T18:02:10,049 copying horovod/run/common/util/settings.py -> build/lib.linux-armv7l-cpython-313/horovod/run/common/util 2025-09-08T18:02:10,050 copying horovod/run/common/util/network.py -> build/lib.linux-armv7l-cpython-313/horovod/run/common/util 2025-09-08T18:02:10,050 copying horovod/run/common/util/secret.py -> build/lib.linux-armv7l-cpython-313/horovod/run/common/util 2025-09-08T18:02:10,051 copying horovod/run/common/util/host_hash.py -> build/lib.linux-armv7l-cpython-313/horovod/run/common/util 2025-09-08T18:02:10,051 copying horovod/run/common/util/safe_shell_exec.py -> build/lib.linux-armv7l-cpython-313/horovod/run/common/util 2025-09-08T18:02:10,052 copying horovod/run/common/util/__init__.py -> build/lib.linux-armv7l-cpython-313/horovod/run/common/util 2025-09-08T18:02:10,052 copying horovod/run/common/util/timeout.py -> build/lib.linux-armv7l-cpython-313/horovod/run/common/util 2025-09-08T18:02:10,053 copying horovod/run/common/util/env.py -> build/lib.linux-armv7l-cpython-313/horovod/run/common/util 2025-09-08T18:02:10,054 creating build/lib.linux-armv7l-cpython-313/horovod/tensorflow/keras 2025-09-08T18:02:10,054 copying horovod/tensorflow/keras/callbacks.py -> build/lib.linux-armv7l-cpython-313/horovod/tensorflow/keras 2025-09-08T18:02:10,054 copying horovod/tensorflow/keras/__init__.py -> build/lib.linux-armv7l-cpython-313/horovod/tensorflow/keras 2025-09-08T18:02:10,055 creating build/lib.linux-armv7l-cpython-313/horovod/torch/mpi_lib_impl 2025-09-08T18:02:10,055 copying horovod/torch/mpi_lib_impl/__init__.py -> build/lib.linux-armv7l-cpython-313/horovod/torch/mpi_lib_impl 2025-09-08T18:02:10,056 creating build/lib.linux-armv7l-cpython-313/horovod/torch/mpi_lib 2025-09-08T18:02:10,056 copying horovod/torch/mpi_lib/__init__.py -> build/lib.linux-armv7l-cpython-313/horovod/torch/mpi_lib 2025-09-08T18:02:10,066 running build_ext 2025-09-08T18:02:10,072 arm-linux-gnueabihf-g++ -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -fPIC -std=c++11 -fPIC -O2 -Wall -mf16c -mavx -I/usr/include/python3.13 -c build/temp.linux-armv7l-cpython-313/test_compile/test_cpp_flags.cc -o build/temp.linux-armv7l-cpython-313/test_compile/test_cpp_flags.o 2025-09-08T18:02:10,085 arm-linux-gnueabihf-g++: error: unrecognized command-line option ‘-mf16c’ 2025-09-08T18:02:10,085 arm-linux-gnueabihf-g++: error: unrecognized command-line option ‘-mavx’ 2025-09-08T18:02:10,088 arm-linux-gnueabihf-g++ -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -fPIC -std=c++11 -fPIC -O2 -Wall -stdlib=libc++ -mf16c -mavx -I/usr/include/python3.13 -c build/temp.linux-armv7l-cpython-313/test_compile/test_cpp_flags.cc -o build/temp.linux-armv7l-cpython-313/test_compile/test_cpp_flags.o 2025-09-08T18:02:10,122 arm-linux-gnueabihf-g++: error: unrecognized command-line option ‘-stdlib=libc++’ 2025-09-08T18:02:10,123 arm-linux-gnueabihf-g++: error: unrecognized command-line option ‘-mf16c’ 2025-09-08T18:02:10,124 arm-linux-gnueabihf-g++: error: unrecognized command-line option ‘-mavx’ 2025-09-08T18:02:10,126 arm-linux-gnueabihf-g++ -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -fPIC -std=c++11 -fPIC -O2 -Wall -I/usr/include/python3.13 -c build/temp.linux-armv7l-cpython-313/test_compile/test_cpp_flags.cc -o build/temp.linux-armv7l-cpython-313/test_compile/test_cpp_flags.o 2025-09-08T18:02:10,610 arm-linux-gnueabihf-gcc -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-z,relro -g -fwrapv -O2 build/temp.linux-armv7l-cpython-313/test_compile/test_cpp_flags.o -L/usr/lib/arm-linux-gnueabihf -o build/temp.linux-armv7l-cpython-313/test_compile/test_cpp_flags.so 2025-09-08T18:02:10,688 arm-linux-gnueabihf-g++ -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O2 -Wall -fPIC -I/usr/include/python3.13 -c build/temp.linux-armv7l-cpython-313/test_compile/test_link_flags.cc -o build/temp.linux-armv7l-cpython-313/test_compile/test_link_flags.o 2025-09-08T18:02:10,761 arm-linux-gnueabihf-gcc -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-z,relro -g -fwrapv -O2 -Wl,--version-script=horovod.lds build/temp.linux-armv7l-cpython-313/test_compile/test_link_flags.o -L/usr/lib/arm-linux-gnueabihf -o build/temp.linux-armv7l-cpython-313/test_compile/test_link_flags.so 2025-09-08T18:02:10,866 INFO: Unable to build TensorFlow plugin, will skip it. 2025-09-08T18:02:10,866 Traceback (most recent call last): 2025-09-08T18:02:10,866 File "/tmp/pip-wheel-2hmxdnqw/horovod_db2e3a6fd2d34a05ae36474b3b179893/setup.py", line 55, in check_tf_version 2025-09-08T18:02:10,866 import tensorflow as tf 2025-09-08T18:02:10,866 ModuleNotFoundError: No module named 'tensorflow' 2025-09-08T18:02:10,867 During handling of the above exception, another exception occurred: 2025-09-08T18:02:10,867 Traceback (most recent call last): 2025-09-08T18:02:10,867 File "/tmp/pip-wheel-2hmxdnqw/horovod_db2e3a6fd2d34a05ae36474b3b179893/setup.py", line 948, in build_extensions 2025-09-08T18:02:10,867 build_tf_extension(self, options) 2025-09-08T18:02:10,867 ~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^ 2025-09-08T18:02:10,868 File "/tmp/pip-wheel-2hmxdnqw/horovod_db2e3a6fd2d34a05ae36474b3b179893/setup.py", line 609, in build_tf_extension 2025-09-08T18:02:10,868 check_tf_version() 2025-09-08T18:02:10,868 ~~~~~~~~~~~~~~~~^^ 2025-09-08T18:02:10,868 File "/tmp/pip-wheel-2hmxdnqw/horovod_db2e3a6fd2d34a05ae36474b3b179893/setup.py", line 61, in check_tf_version 2025-09-08T18:02:10,868 raise DistutilsPlatformError( 2025-09-08T18:02:10,868 'import tensorflow failed, is it installed?\n\n%s' % traceback.format_exc()) 2025-09-08T18:02:10,869 distutils.errors.DistutilsPlatformError: import tensorflow failed, is it installed? 2025-09-08T18:02:10,869 Traceback (most recent call last): 2025-09-08T18:02:10,869 File "/tmp/pip-wheel-2hmxdnqw/horovod_db2e3a6fd2d34a05ae36474b3b179893/setup.py", line 55, in check_tf_version 2025-09-08T18:02:10,869 import tensorflow as tf 2025-09-08T18:02:10,869 ModuleNotFoundError: No module named 'tensorflow' 2025-09-08T18:02:10,870 INFO: Unable to build PyTorch plugin, will skip it. 2025-09-08T18:02:10,870 Traceback (most recent call last): 2025-09-08T18:02:10,870 File "/tmp/pip-wheel-2hmxdnqw/horovod_db2e3a6fd2d34a05ae36474b3b179893/setup.py", line 750, in check_torch_version 2025-09-08T18:02:10,870 import torch 2025-09-08T18:02:10,871 ModuleNotFoundError: No module named 'torch' 2025-09-08T18:02:10,871 During handling of the above exception, another exception occurred: 2025-09-08T18:02:10,871 Traceback (most recent call last): 2025-09-08T18:02:10,871 File "/tmp/pip-wheel-2hmxdnqw/horovod_db2e3a6fd2d34a05ae36474b3b179893/setup.py", line 959, in build_extensions 2025-09-08T18:02:10,871 torch_version = check_torch_version() 2025-09-08T18:02:10,872 File "/tmp/pip-wheel-2hmxdnqw/horovod_db2e3a6fd2d34a05ae36474b3b179893/setup.py", line 756, in check_torch_version 2025-09-08T18:02:10,872 raise DistutilsPlatformError( 2025-09-08T18:02:10,872 'import torch failed, is it installed?\n\n%s' % traceback.format_exc()) 2025-09-08T18:02:10,872 distutils.errors.DistutilsPlatformError: import torch failed, is it installed? 2025-09-08T18:02:10,872 Traceback (most recent call last): 2025-09-08T18:02:10,872 File "/tmp/pip-wheel-2hmxdnqw/horovod_db2e3a6fd2d34a05ae36474b3b179893/setup.py", line 750, in check_torch_version 2025-09-08T18:02:10,873 import torch 2025-09-08T18:02:10,873 ModuleNotFoundError: No module named 'torch' 2025-09-08T18:02:10,873 INFO: Unable to build MXNet plugin, will skip it. 2025-09-08T18:02:10,874 Traceback (most recent call last): 2025-09-08T18:02:10,874 File "/tmp/pip-wheel-2hmxdnqw/horovod_db2e3a6fd2d34a05ae36474b3b179893/setup.py", line 71, in check_mx_version 2025-09-08T18:02:10,874 import mxnet as mx 2025-09-08T18:02:10,874 ModuleNotFoundError: No module named 'mxnet' 2025-09-08T18:02:10,874 During handling of the above exception, another exception occurred: 2025-09-08T18:02:10,875 Traceback (most recent call last): 2025-09-08T18:02:10,875 File "/tmp/pip-wheel-2hmxdnqw/horovod_db2e3a6fd2d34a05ae36474b3b179893/setup.py", line 974, in build_extensions 2025-09-08T18:02:10,875 build_mx_extension(self, options) 2025-09-08T18:02:10,875 ~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^ 2025-09-08T18:02:10,876 File "/tmp/pip-wheel-2hmxdnqw/horovod_db2e3a6fd2d34a05ae36474b3b179893/setup.py", line 693, in build_mx_extension 2025-09-08T18:02:10,876 check_mx_version() 2025-09-08T18:02:10,876 ~~~~~~~~~~~~~~~~^^ 2025-09-08T18:02:10,876 File "/tmp/pip-wheel-2hmxdnqw/horovod_db2e3a6fd2d34a05ae36474b3b179893/setup.py", line 77, in check_mx_version 2025-09-08T18:02:10,876 raise DistutilsPlatformError( 2025-09-08T18:02:10,876 'import mxnet failed, is it installed?\n\n%s' % traceback.format_exc()) 2025-09-08T18:02:10,877 distutils.errors.DistutilsPlatformError: import mxnet failed, is it installed? 2025-09-08T18:02:10,877 Traceback (most recent call last): 2025-09-08T18:02:10,877 File "/tmp/pip-wheel-2hmxdnqw/horovod_db2e3a6fd2d34a05ae36474b3b179893/setup.py", line 71, in check_mx_version 2025-09-08T18:02:10,877 import mxnet as mx 2025-09-08T18:02:10,878 ModuleNotFoundError: No module named 'mxnet' 2025-09-08T18:02:10,878 error: None of TensorFlow, PyTorch, or MXNet plugins were built. See errors above. 2025-09-08T18:02:10,995 ERROR: python setup.py bdist_wheel exited with 1 2025-09-08T18:02:11,007 [bold magenta]full command[/]: [blue]/usr/bin/python3 -u -c ' 2025-09-08T18:02:11,007 exec(compile('"'"''"'"''"'"' 2025-09-08T18:02:11,007 # This is -- a caller that pip uses to run setup.py 2025-09-08T18:02:11,007 # 2025-09-08T18:02:11,007 # - It imports setuptools before invoking setup.py, to enable projects that directly 2025-09-08T18:02:11,007 # import from `distutils.core` to work with newer packaging standards. 2025-09-08T18:02:11,007 # - It provides a clear error message when setuptools is not installed. 2025-09-08T18:02:11,007 # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so 2025-09-08T18:02:11,007 # setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning: 2025-09-08T18:02:11,007 # manifest_maker: standard file '"'"'-c'"'"' not found". 2025-09-08T18:02:11,007 # - It generates a shim setup.py, for handling setup.cfg-only projects. 2025-09-08T18:02:11,007 import os, sys, tokenize, traceback 2025-09-08T18:02:11,007 2025-09-08T18:02:11,007 try: 2025-09-08T18:02:11,007 import setuptools 2025-09-08T18:02:11,007 except ImportError: 2025-09-08T18:02:11,007 print( 2025-09-08T18:02:11,007 "ERROR: Can not execute `setup.py` since setuptools failed to import in " 2025-09-08T18:02:11,007 "the build environment with exception:", 2025-09-08T18:02:11,007 file=sys.stderr, 2025-09-08T18:02:11,007 ) 2025-09-08T18:02:11,007 traceback.print_exc() 2025-09-08T18:02:11,007 sys.exit(1) 2025-09-08T18:02:11,007 2025-09-08T18:02:11,007 __file__ = %r 2025-09-08T18:02:11,007 sys.argv[0] = __file__ 2025-09-08T18:02:11,007 2025-09-08T18:02:11,007 if os.path.exists(__file__): 2025-09-08T18:02:11,007 filename = __file__ 2025-09-08T18:02:11,007 with tokenize.open(__file__) as f: 2025-09-08T18:02:11,007 setup_py_code = f.read() 2025-09-08T18:02:11,007 else: 2025-09-08T18:02:11,007 filename = "" 2025-09-08T18:02:11,007 setup_py_code = "from setuptools import setup; setup()" 2025-09-08T18:02:11,007 2025-09-08T18:02:11,007 exec(compile(setup_py_code, filename, "exec")) 2025-09-08T18:02:11,007 '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-2hmxdnqw/horovod_db2e3a6fd2d34a05ae36474b3b179893/setup.py'"'"',), "", "exec"))' bdist_wheel -d /tmp/pip-wheel-y1894jdx[/] 2025-09-08T18:02:11,008 [bold magenta]cwd[/]: /tmp/pip-wheel-2hmxdnqw/horovod_db2e3a6fd2d34a05ae36474b3b179893/ 2025-09-08T18:02:11,008 Building wheel for horovod (setup.py): finished with status 'error' 2025-09-08T18:02:11,009 ERROR: Failed building wheel for horovod 2025-09-08T18:02:11,010 Running setup.py clean for horovod 2025-09-08T18:02:11,011 Running command python setup.py clean 2025-09-08T18:02:11,534 /tmp/pip-wheel-2hmxdnqw/horovod_db2e3a6fd2d34a05ae36474b3b179893/setup.py:629: SyntaxWarning: invalid escape sequence '\d' 2025-09-08T18:02:11,534 m = re.match('^(\d+)(?:\.(\d+))?(?:\.(\d+))?(?:\.(\d+))?', version_str) 2025-09-08T18:02:12,113 /usr/local/lib/python3.13/dist-packages/setuptools/dist.py:759: SetuptoolsDeprecationWarning: License classifiers are deprecated. 2025-09-08T18:02:12,114 !! 2025-09-08T18:02:12,114 ******************************************************************************** 2025-09-08T18:02:12,114 Please consider removing the following classifiers in favor of a SPDX license expression: 2025-09-08T18:02:12,114 License :: OSI Approved :: Apache Software License 2025-09-08T18:02:12,114 See https://packaging.python.org/en/latest/guides/writing-pyproject-toml/#license for details. 2025-09-08T18:02:12,114 ******************************************************************************** 2025-09-08T18:02:12,115 !! 2025-09-08T18:02:12,115 self._finalize_license_expression() 2025-09-08T18:02:12,189 running clean 2025-09-08T18:02:12,334 removing 'build/temp.linux-armv7l-cpython-313' (and everything under it) 2025-09-08T18:02:12,335 removing 'build/lib.linux-armv7l-cpython-313' (and everything under it) 2025-09-08T18:02:12,338 'build/bdist.linux-armv7l' does not exist -- can't clean it 2025-09-08T18:02:12,338 'build/scripts-3.13' does not exist -- can't clean it 2025-09-08T18:02:12,338 removing 'build' 2025-09-08T18:02:12,452 Failed to build horovod 2025-09-08T18:02:12,453 ERROR: Failed to build one or more wheels 2025-09-08T18:02:12,454 Exception information: 2025-09-08T18:02:12,454 Traceback (most recent call last): 2025-09-08T18:02:12,454 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper 2025-09-08T18:02:12,454 status = _inner_run() 2025-09-08T18:02:12,454 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run 2025-09-08T18:02:12,454 return self.run(options, args) 2025-09-08T18:02:12,454 ~~~~~~~~^^^^^^^^^^^^^^^ 2025-09-08T18:02:12,454 File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper 2025-09-08T18:02:12,454 return func(self, options, args) 2025-09-08T18:02:12,454 File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 180, in run 2025-09-08T18:02:12,454 raise CommandError("Failed to build one or more wheels") 2025-09-08T18:02:12,454 pip._internal.exceptions.CommandError: Failed to build one or more wheels 2025-09-08T18:02:12,458 Removed build tracker: '/tmp/pip-build-tracker-7qvpc34d'