2025-09-09T21:26:29,599 Created temporary directory: /tmp/pip-build-tracker-lo4k2vdz
2025-09-09T21:26:29,599 Initialized build tracking at /tmp/pip-build-tracker-lo4k2vdz
2025-09-09T21:26:29,600 Created build tracker: /tmp/pip-build-tracker-lo4k2vdz
2025-09-09T21:26:29,600 Entered build tracker: /tmp/pip-build-tracker-lo4k2vdz
2025-09-09T21:26:29,600 Created temporary directory: /tmp/pip-wheel-332986yk
2025-09-09T21:26:29,604 Created temporary directory: /tmp/pip-ephem-wheel-cache-0h_vasft
2025-09-09T21:26:29,659 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2025-09-09T21:26:29,661 2 location(s) to search for versions of horovod:
2025-09-09T21:26:29,661 * https://pypi.org/simple/horovod/
2025-09-09T21:26:29,661 * https://www.piwheels.org/simple/horovod/
2025-09-09T21:26:29,662 Fetching project page and analyzing links: https://pypi.org/simple/horovod/
2025-09-09T21:26:29,662 Getting page https://pypi.org/simple/horovod/
2025-09-09T21:26:29,663 Found index url https://pypi.org/simple/
2025-09-09T21:26:29,813 Fetched page https://pypi.org/simple/horovod/ as application/vnd.pypi.simple.v1+json
2025-09-09T21:26:29,831   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
2025-09-09T21:26:29,832   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
2025-09-09T21:26:29,832   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
2025-09-09T21:26:29,833   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
2025-09-09T21:26:29,833   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
2025-09-09T21:26:29,833   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
2025-09-09T21:26:29,833   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
2025-09-09T21:26:29,834   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
2025-09-09T21:26:29,834   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
2025-09-09T21:26:29,834   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
2025-09-09T21:26:29,834   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
2025-09-09T21:26:29,834   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
2025-09-09T21:26:29,834   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
2025-09-09T21:26:29,835   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
2025-09-09T21:26:29,835   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
2025-09-09T21:26:29,835   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
2025-09-09T21:26:29,835   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
2025-09-09T21:26:29,835   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
2025-09-09T21:26:29,836   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
2025-09-09T21:26:29,836   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
2025-09-09T21:26:29,836   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
2025-09-09T21:26:29,836   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
2025-09-09T21:26:29,836   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
2025-09-09T21:26:29,837   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
2025-09-09T21:26:29,837   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
2025-09-09T21:26:29,837   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
2025-09-09T21:26:29,837   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
2025-09-09T21:26:29,837   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
2025-09-09T21:26:29,837   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
2025-09-09T21:26:29,838   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
2025-09-09T21:26:29,838   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
2025-09-09T21:26:29,838   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
2025-09-09T21:26:29,838   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
2025-09-09T21:26:29,838   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
2025-09-09T21:26:29,839   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
2025-09-09T21:26:29,839   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
2025-09-09T21:26:29,839   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
2025-09-09T21:26:29,839   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
2025-09-09T21:26:29,839   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
2025-09-09T21:26:29,839   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
2025-09-09T21:26:29,840   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
2025-09-09T21:26:29,840   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
2025-09-09T21:26:29,840   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
2025-09-09T21:26:29,840   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
2025-09-09T21:26:29,840   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
2025-09-09T21:26:29,841   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
2025-09-09T21:26:29,841   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
2025-09-09T21:26:29,841   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
2025-09-09T21:26:29,841   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
2025-09-09T21:26:29,841   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
2025-09-09T21:26:29,841   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
2025-09-09T21:26:29,842   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
2025-09-09T21:26:29,842   Found link https://files.pythonhosted.org/packages/71/4a/35e6a929a29ce0dd593700835b0d8ef30f02eb90938c7f98d564a188915f/horovod-0.20.0.tar.gz (from https://pypi.org/simple/horovod/) (requires-python:>=3.6), version: 0.20.0
2025-09-09T21:26:29,842   Found link https://files.pythonhosted.org/packages/dd/34/8df9eeb311b6e36cf80a88338830d248096438dc98c94dbbac6cbda37737/horovod-0.20.1.tar.gz (from https://pypi.org/simple/horovod/) (requires-python:>=3.6), version: 0.20.1
2025-09-09T21:26:29,843   Found link https://files.pythonhosted.org/packages/bc/f1/81c2dfffce3b25e13010a60608bb51550ea46d58369a501f0c80ce464679/horovod-0.20.2.tar.gz (from https://pypi.org/simple/horovod/) (requires-python:>=3.6), version: 0.20.2
2025-09-09T21:26:29,843   Found link https://files.pythonhosted.org/packages/6f/bd/b979db25c1337967472630714d0f98ec596ad9f199a3d1777dc36453d713/horovod-0.20.3.tar.gz (from https://pypi.org/simple/horovod/) (requires-python:>=3.6), version: 0.20.3
2025-09-09T21:26:29,843   Found link 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
2025-09-09T21:26:29,843   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
2025-09-09T21:26:29,843   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
2025-09-09T21:26:29,844   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
2025-09-09T21:26:29,844   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
2025-09-09T21:26:29,844   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
2025-09-09T21:26:29,844   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
2025-09-09T21:26:29,844   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
2025-09-09T21:26:29,844   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
2025-09-09T21:26:29,845   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
2025-09-09T21:26:29,845   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
2025-09-09T21:26:29,845   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
2025-09-09T21:26:29,845   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
2025-09-09T21:26:29,845   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
2025-09-09T21:26:29,846   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
2025-09-09T21:26:29,846   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
2025-09-09T21:26:29,846   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
2025-09-09T21:26:29,846 Fetching project page and analyzing links: https://www.piwheels.org/simple/horovod/
2025-09-09T21:26:29,846 Getting page https://www.piwheels.org/simple/horovod/
2025-09-09T21:26:29,847 Found index url https://www.piwheels.org/simple/
2025-09-09T21:26:29,941 Fetched page https://www.piwheels.org/simple/horovod/ as text/html
2025-09-09T21:26:29,942 Skipping link: not a file: https://www.piwheels.org/simple/horovod/
2025-09-09T21:26:29,942 Skipping link: not a file: https://pypi.org/simple/horovod/
2025-09-09T21:26:29,976 Given no hashes to check 1 links for project 'horovod': discarding no candidates
2025-09-09T21:26:29,977 Collecting horovod==0.23.0
2025-09-09T21:26:29,978   Created temporary directory: /tmp/pip-unpack-9mlhg5cu
2025-09-09T21:26:30,136   Downloading horovod-0.23.0.tar.gz (3.4 MB)
2025-09-09T21:26:32,911   Added horovod==0.23.0 from https://files.pythonhosted.org/packages/75/f2/a4e5d68d19bc46f93bb8bf4d88d0bc5c06d7015b3a2de3fc83dc6bfa3849/horovod-0.23.0.tar.gz to build tracker '/tmp/pip-build-tracker-lo4k2vdz'
2025-09-09T21:26:32,912   Running setup.py (path:/tmp/pip-wheel-332986yk/horovod_50575a0cdcaa4ebca17a4eb0f69daca0/setup.py) egg_info for package horovod
2025-09-09T21:26:32,912   Created temporary directory: /tmp/pip-pip-egg-info-olzazr5_
2025-09-09T21:26:32,913   Preparing metadata (setup.py): started
2025-09-09T21:26:32,913   Running command python setup.py egg_info
2025-09-09T21:26:33,795   /usr/local/lib/python3.13/dist-packages/setuptools/_distutils/dist.py:289: UserWarning: Unknown distribution option: 'tests_require'
2025-09-09T21:26:33,796     warnings.warn(msg)
2025-09-09T21:26:34,028   /usr/local/lib/python3.13/dist-packages/setuptools/dist.py:759: SetuptoolsDeprecationWarning: License classifiers are deprecated.
2025-09-09T21:26:34,028   !!

2025-09-09T21:26:34,028           ********************************************************************************
2025-09-09T21:26:34,028           Please consider removing the following classifiers in favor of a SPDX license expression:

2025-09-09T21:26:34,028           License :: OSI Approved :: Apache Software License

2025-09-09T21:26:34,028           See https://packaging.python.org/en/latest/guides/writing-pyproject-toml/#license for details.
2025-09-09T21:26:34,028           ********************************************************************************

2025-09-09T21:26:34,029   !!
2025-09-09T21:26:34,029     self._finalize_license_expression()
2025-09-09T21:26:34,103   running egg_info
2025-09-09T21:26:34,177   creating /tmp/pip-pip-egg-info-olzazr5_/horovod.egg-info
2025-09-09T21:26:34,177   writing /tmp/pip-pip-egg-info-olzazr5_/horovod.egg-info/PKG-INFO
2025-09-09T21:26:34,204   writing dependency_links to /tmp/pip-pip-egg-info-olzazr5_/horovod.egg-info/dependency_links.txt
2025-09-09T21:26:34,204   writing entry points to /tmp/pip-pip-egg-info-olzazr5_/horovod.egg-info/entry_points.txt
2025-09-09T21:26:34,220   writing requirements to /tmp/pip-pip-egg-info-olzazr5_/horovod.egg-info/requires.txt
2025-09-09T21:26:34,221   writing top-level names to /tmp/pip-pip-egg-info-olzazr5_/horovod.egg-info/top_level.txt
2025-09-09T21:26:34,221   writing manifest file '/tmp/pip-pip-egg-info-olzazr5_/horovod.egg-info/SOURCES.txt'
2025-09-09T21:26:34,458   reading manifest file '/tmp/pip-pip-egg-info-olzazr5_/horovod.egg-info/SOURCES.txt'
2025-09-09T21:26:34,459   reading manifest template 'MANIFEST.in'
2025-09-09T21:26:35,806   no previously-included directories found matching '.eggs'
2025-09-09T21:26:35,821   warning: no previously-included files found matching 'third_party/eigen/Eigen/Eigen'
2025-09-09T21:26:35,824   warning: no previously-included files found matching 'third_party/eigen/Eigen/IterativeLinearSolvers'
2025-09-09T21:26:35,828   warning: no previously-included files found matching 'third_party/eigen/Eigen/MetisSupport'
2025-09-09T21:26:35,831   warning: no previously-included files found matching 'third_party/eigen/Eigen/Sparse'
2025-09-09T21:26:35,835   warning: no previously-included files found matching 'third_party/eigen/Eigen/SparseCholesky'
2025-09-09T21:26:35,838   warning: no previously-included files found matching 'third_party/eigen/Eigen/SparseLU'
2025-09-09T21:26:35,842   warning: no previously-included files found matching 'third_party/eigen/Eigen/src/IterativeSolvers/*'
2025-09-09T21:26:35,846   warning: no previously-included files found matching 'third_party/eigen/Eigen/src/OrderingMethods/Amd.h'
2025-09-09T21:26:35,849   warning: no previously-included files found matching 'third_party/eigen/Eigen/src/SparseCholesky/*'
2025-09-09T21:26:35,853   warning: no previously-included files found matching 'third_party/eigen/unsupported/test/mpreal/mpreal.h'
2025-09-09T21:26:35,856   warning: no previously-included files found matching 'third_party/eigen/unsupported/Eigen/FFT'
2025-09-09T21:26:35,859   warning: no previously-included files found matching 'third_party/eigen/unsupported/Eigen/MPRealSupport'
2025-09-09T21:26:35,863   warning: no previously-included files found matching 'third_party/eigen/doc/PreprocessorDirectives.dox'
2025-09-09T21:26:35,866   warning: no previously-included files found matching 'third_party/eigen/doc/UsingIntelMKL.dox'
2025-09-09T21:26:35,869   warning: no previously-included files found matching 'third_party/eigen/doc/SparseLinearSystems.dox'
2025-09-09T21:26:35,873   warning: no previously-included files found matching 'third_party/eigen/COPYING.GPL'
2025-09-09T21:26:35,876   warning: no previously-included files found matching 'third_party/eigen/COPYING.LGPL'
2025-09-09T21:26:35,879   warning: no previously-included files found matching 'third_party/eigen/COPYING.README'
2025-09-09T21:26:35,901   adding license file 'LICENSE'
2025-09-09T21:26:35,999   writing manifest file '/tmp/pip-pip-egg-info-olzazr5_/horovod.egg-info/SOURCES.txt'
2025-09-09T21:26:36,116   Preparing metadata (setup.py): finished with status 'done'
2025-09-09T21:26:36,122   Source in /tmp/pip-wheel-332986yk/horovod_50575a0cdcaa4ebca17a4eb0f69daca0 has version 0.23.0, which satisfies requirement horovod==0.23.0 from https://files.pythonhosted.org/packages/75/f2/a4e5d68d19bc46f93bb8bf4d88d0bc5c06d7015b3a2de3fc83dc6bfa3849/horovod-0.23.0.tar.gz
2025-09-09T21:26:36,122   Removed horovod==0.23.0 from https://files.pythonhosted.org/packages/75/f2/a4e5d68d19bc46f93bb8bf4d88d0bc5c06d7015b3a2de3fc83dc6bfa3849/horovod-0.23.0.tar.gz from build tracker '/tmp/pip-build-tracker-lo4k2vdz'
2025-09-09T21:26:36,173 Created temporary directory: /tmp/pip-unpack-yfo3v1f4
2025-09-09T21:26:36,174 Created temporary directory: /tmp/pip-unpack-b7ciz50u
2025-09-09T21:26:36,174 Building wheels for collected packages: horovod
2025-09-09T21:26:36,175   Created temporary directory: /tmp/pip-wheel-re7oqujc
2025-09-09T21:26:36,175   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
2025-09-09T21:26:36,176   Building wheel for horovod (setup.py): started
2025-09-09T21:26:36,177   Destination directory: /tmp/pip-wheel-re7oqujc
2025-09-09T21:26:36,177   Running command python setup.py bdist_wheel
2025-09-09T21:26:36,995   /usr/local/lib/python3.13/dist-packages/setuptools/__init__.py:92: _DeprecatedInstaller: setuptools.installer and fetch_build_eggs are deprecated.
2025-09-09T21:26:36,996   !!

2025-09-09T21:26:36,996           ********************************************************************************
2025-09-09T21:26:36,996           Requirements should be satisfied by a PEP 517 installer.
2025-09-09T21:26:36,996           If you are using pip, you can try `pip install --use-pep517`.

2025-09-09T21:26:36,996           By 2025-Oct-31, you need to update your project and remove deprecated calls
2025-09-09T21:26:36,996           or your builds will no longer be supported.
2025-09-09T21:26:36,996           ********************************************************************************

2025-09-09T21:26:36,996   !!
2025-09-09T21:26:36,997     dist.fetch_build_eggs(dist.setup_requires)
2025-09-09T21:26:40,299   /usr/local/lib/python3.13/dist-packages/setuptools/_distutils/dist.py:289: UserWarning: Unknown distribution option: 'tests_require'
2025-09-09T21:26:40,299     warnings.warn(msg)
2025-09-09T21:26:40,461   /usr/local/lib/python3.13/dist-packages/setuptools/dist.py:759: SetuptoolsDeprecationWarning: License classifiers are deprecated.
2025-09-09T21:26:40,461   !!

2025-09-09T21:26:40,461           ********************************************************************************
2025-09-09T21:26:40,461           Please consider removing the following classifiers in favor of a SPDX license expression:

2025-09-09T21:26:40,461           License :: OSI Approved :: Apache Software License

2025-09-09T21:26:40,462           See https://packaging.python.org/en/latest/guides/writing-pyproject-toml/#license for details.
2025-09-09T21:26:40,462           ********************************************************************************

2025-09-09T21:26:40,462   !!
2025-09-09T21:26:40,462     self._finalize_license_expression()
2025-09-09T21:26:40,462   running bdist_wheel
2025-09-09T21:26:40,770   running build
2025-09-09T21:26:40,770   running build_py
2025-09-09T21:26:40,851   creating build/lib.linux-armv7l-cpython-313/horovod
2025-09-09T21:26:40,852   copying horovod/__init__.py -> build/lib.linux-armv7l-cpython-313/horovod
2025-09-09T21:26:40,853   creating build/lib.linux-armv7l-cpython-313/horovod/torch
2025-09-09T21:26:40,853   copying horovod/torch/sync_batch_norm.py -> build/lib.linux-armv7l-cpython-313/horovod/torch
2025-09-09T21:26:40,854   copying horovod/torch/optimizer.py -> build/lib.linux-armv7l-cpython-313/horovod/torch
2025-09-09T21:26:40,854   copying horovod/torch/mpi_ops.py -> build/lib.linux-armv7l-cpython-313/horovod/torch
2025-09-09T21:26:40,855   copying horovod/torch/functions.py -> build/lib.linux-armv7l-cpython-313/horovod/torch
2025-09-09T21:26:40,856   copying horovod/torch/compression.py -> build/lib.linux-armv7l-cpython-313/horovod/torch
2025-09-09T21:26:40,856   copying horovod/torch/__init__.py -> build/lib.linux-armv7l-cpython-313/horovod/torch
2025-09-09T21:26:40,857   creating build/lib.linux-armv7l-cpython-313/horovod/tensorflow
2025-09-09T21:26:40,857   copying horovod/tensorflow/util.py -> build/lib.linux-armv7l-cpython-313/horovod/tensorflow
2025-09-09T21:26:40,858   copying horovod/tensorflow/sync_batch_norm.py -> build/lib.linux-armv7l-cpython-313/horovod/tensorflow
2025-09-09T21:26:40,858   copying horovod/tensorflow/mpi_ops.py -> build/lib.linux-armv7l-cpython-313/horovod/tensorflow
2025-09-09T21:26:40,859   copying horovod/tensorflow/gradient_aggregation_eager.py -> build/lib.linux-armv7l-cpython-313/horovod/tensorflow
2025-09-09T21:26:40,860   copying horovod/tensorflow/gradient_aggregation.py -> build/lib.linux-armv7l-cpython-313/horovod/tensorflow
2025-09-09T21:26:40,860   copying horovod/tensorflow/functions.py -> build/lib.linux-armv7l-cpython-313/horovod/tensorflow
2025-09-09T21:26:40,861   copying horovod/tensorflow/elastic.py -> build/lib.linux-armv7l-cpython-313/horovod/tensorflow
2025-09-09T21:26:40,861   copying horovod/tensorflow/compression.py -> build/lib.linux-armv7l-cpython-313/horovod/tensorflow
2025-09-09T21:26:40,862   copying horovod/tensorflow/__init__.py -> build/lib.linux-armv7l-cpython-313/horovod/tensorflow
2025-09-09T21:26:40,863   creating build/lib.linux-armv7l-cpython-313/horovod/spark
2025-09-09T21:26:40,863   copying horovod/spark/runner.py -> build/lib.linux-armv7l-cpython-313/horovod/spark
2025-09-09T21:26:40,864   copying horovod/spark/mpi_run.py -> build/lib.linux-armv7l-cpython-313/horovod/spark
2025-09-09T21:26:40,864   copying horovod/spark/gloo_run.py -> build/lib.linux-armv7l-cpython-313/horovod/spark
2025-09-09T21:26:40,865   copying horovod/spark/conf.py -> build/lib.linux-armv7l-cpython-313/horovod/spark
2025-09-09T21:26:40,865   copying horovod/spark/__init__.py -> build/lib.linux-armv7l-cpython-313/horovod/spark
2025-09-09T21:26:40,866   creating build/lib.linux-armv7l-cpython-313/horovod/runner
2025-09-09T21:26:40,866   copying horovod/runner/task_fn.py -> build/lib.linux-armv7l-cpython-313/horovod/runner
2025-09-09T21:26:40,867   copying horovod/runner/run_task.py -> build/lib.linux-armv7l-cpython-313/horovod/runner
2025-09-09T21:26:40,867   copying horovod/runner/mpi_run.py -> build/lib.linux-armv7l-cpython-313/horovod/runner
2025-09-09T21:26:40,868   copying horovod/runner/launch.py -> build/lib.linux-armv7l-cpython-313/horovod/runner
2025-09-09T21:26:40,869   copying horovod/runner/js_run.py -> build/lib.linux-armv7l-cpython-313/horovod/runner
2025-09-09T21:26:40,869   copying horovod/runner/gloo_run.py -> build/lib.linux-armv7l-cpython-313/horovod/runner
2025-09-09T21:26:40,870   copying horovod/runner/__init__.py -> build/lib.linux-armv7l-cpython-313/horovod/runner
2025-09-09T21:26:40,871   creating build/lib.linux-armv7l-cpython-313/horovod/ray
2025-09-09T21:26:40,871   copying horovod/ray/worker.py -> build/lib.linux-armv7l-cpython-313/horovod/ray
2025-09-09T21:26:40,872   copying horovod/ray/utils.py -> build/lib.linux-armv7l-cpython-313/horovod/ray
2025-09-09T21:26:40,872   copying horovod/ray/strategy.py -> build/lib.linux-armv7l-cpython-313/horovod/ray
2025-09-09T21:26:40,873   copying horovod/ray/runner.py -> build/lib.linux-armv7l-cpython-313/horovod/ray
2025-09-09T21:26:40,873   copying horovod/ray/ray_logger.py -> build/lib.linux-armv7l-cpython-313/horovod/ray
2025-09-09T21:26:40,874   copying horovod/ray/elastic.py -> build/lib.linux-armv7l-cpython-313/horovod/ray
2025-09-09T21:26:40,874   copying horovod/ray/driver_service.py -> build/lib.linux-armv7l-cpython-313/horovod/ray
2025-09-09T21:26:40,875   copying horovod/ray/__init__.py -> build/lib.linux-armv7l-cpython-313/horovod/ray
2025-09-09T21:26:40,876   creating build/lib.linux-armv7l-cpython-313/horovod/mxnet
2025-09-09T21:26:40,876   copying horovod/mxnet/mpi_ops.py -> build/lib.linux-armv7l-cpython-313/horovod/mxnet
2025-09-09T21:26:40,876   copying horovod/mxnet/functions.py -> build/lib.linux-armv7l-cpython-313/horovod/mxnet
2025-09-09T21:26:40,877   copying horovod/mxnet/compression.py -> build/lib.linux-armv7l-cpython-313/horovod/mxnet
2025-09-09T21:26:40,877   copying horovod/mxnet/__init__.py -> build/lib.linux-armv7l-cpython-313/horovod/mxnet
2025-09-09T21:26:40,878   creating build/lib.linux-armv7l-cpython-313/horovod/keras
2025-09-09T21:26:40,878   copying horovod/keras/elastic.py -> build/lib.linux-armv7l-cpython-313/horovod/keras
2025-09-09T21:26:40,879   copying horovod/keras/callbacks.py -> build/lib.linux-armv7l-cpython-313/horovod/keras
2025-09-09T21:26:40,880   copying horovod/keras/__init__.py -> build/lib.linux-armv7l-cpython-313/horovod/keras
2025-09-09T21:26:40,880   creating build/lib.linux-armv7l-cpython-313/horovod/data
2025-09-09T21:26:40,881   copying horovod/data/data_loader_base.py -> build/lib.linux-armv7l-cpython-313/horovod/data
2025-09-09T21:26:40,881   copying horovod/data/__init__.py -> build/lib.linux-armv7l-cpython-313/horovod/data
2025-09-09T21:26:40,882   creating build/lib.linux-armv7l-cpython-313/horovod/common
2025-09-09T21:26:40,882   copying horovod/common/util.py -> build/lib.linux-armv7l-cpython-313/horovod/common
2025-09-09T21:26:40,883   copying horovod/common/process_sets.py -> build/lib.linux-armv7l-cpython-313/horovod/common
2025-09-09T21:26:40,883   copying horovod/common/exceptions.py -> build/lib.linux-armv7l-cpython-313/horovod/common
2025-09-09T21:26:40,884   copying horovod/common/elastic.py -> build/lib.linux-armv7l-cpython-313/horovod/common
2025-09-09T21:26:40,884   copying horovod/common/basics.py -> build/lib.linux-armv7l-cpython-313/horovod/common
2025-09-09T21:26:40,885   copying horovod/common/__init__.py -> build/lib.linux-armv7l-cpython-313/horovod/common
2025-09-09T21:26:40,886   creating build/lib.linux-armv7l-cpython-313/horovod/_keras
2025-09-09T21:26:40,886   copying horovod/_keras/elastic.py -> build/lib.linux-armv7l-cpython-313/horovod/_keras
2025-09-09T21:26:40,887   copying horovod/_keras/callbacks.py -> build/lib.linux-armv7l-cpython-313/horovod/_keras
2025-09-09T21:26:40,887   copying horovod/_keras/__init__.py -> build/lib.linux-armv7l-cpython-313/horovod/_keras
2025-09-09T21:26:40,888   creating build/lib.linux-armv7l-cpython-313/horovod/torch/mpi_lib_impl
2025-09-09T21:26:40,888   copying horovod/torch/mpi_lib_impl/__init__.py -> build/lib.linux-armv7l-cpython-313/horovod/torch/mpi_lib_impl
2025-09-09T21:26:40,889   creating build/lib.linux-armv7l-cpython-313/horovod/torch/mpi_lib
2025-09-09T21:26:40,889   copying horovod/torch/mpi_lib/__init__.py -> build/lib.linux-armv7l-cpython-313/horovod/torch/mpi_lib
2025-09-09T21:26:40,890   creating build/lib.linux-armv7l-cpython-313/horovod/torch/elastic
2025-09-09T21:26:40,890   copying horovod/torch/elastic/state.py -> build/lib.linux-armv7l-cpython-313/horovod/torch/elastic
2025-09-09T21:26:40,891   copying horovod/torch/elastic/sampler.py -> build/lib.linux-armv7l-cpython-313/horovod/torch/elastic
2025-09-09T21:26:40,891   copying horovod/torch/elastic/__init__.py -> build/lib.linux-armv7l-cpython-313/horovod/torch/elastic
2025-09-09T21:26:40,892   creating build/lib.linux-armv7l-cpython-313/horovod/tensorflow/keras
2025-09-09T21:26:40,892   copying horovod/tensorflow/keras/elastic.py -> build/lib.linux-armv7l-cpython-313/horovod/tensorflow/keras
2025-09-09T21:26:40,893   copying horovod/tensorflow/keras/callbacks.py -> build/lib.linux-armv7l-cpython-313/horovod/tensorflow/keras
2025-09-09T21:26:40,893   copying horovod/tensorflow/keras/__init__.py -> build/lib.linux-armv7l-cpython-313/horovod/tensorflow/keras
2025-09-09T21:26:40,894   creating build/lib.linux-armv7l-cpython-313/horovod/spark/torch
2025-09-09T21:26:40,894   copying horovod/spark/torch/util.py -> build/lib.linux-armv7l-cpython-313/horovod/spark/torch
2025-09-09T21:26:40,895   copying horovod/spark/torch/remote.py -> build/lib.linux-armv7l-cpython-313/horovod/spark/torch
2025-09-09T21:26:40,895   copying horovod/spark/torch/estimator.py -> build/lib.linux-armv7l-cpython-313/horovod/spark/torch
2025-09-09T21:26:40,896   copying horovod/spark/torch/__init__.py -> build/lib.linux-armv7l-cpython-313/horovod/spark/torch
2025-09-09T21:26:40,897   creating build/lib.linux-armv7l-cpython-313/horovod/spark/task
2025-09-09T21:26:40,897   copying horovod/spark/task/task_service.py -> build/lib.linux-armv7l-cpython-313/horovod/spark/task
2025-09-09T21:26:40,898   copying horovod/spark/task/task_info.py -> build/lib.linux-armv7l-cpython-313/horovod/spark/task
2025-09-09T21:26:40,898   copying horovod/spark/task/mpirun_exec_fn.py -> build/lib.linux-armv7l-cpython-313/horovod/spark/task
2025-09-09T21:26:40,899   copying horovod/spark/task/gloo_exec_fn.py -> build/lib.linux-armv7l-cpython-313/horovod/spark/task
2025-09-09T21:26:40,899   copying horovod/spark/task/__init__.py -> build/lib.linux-armv7l-cpython-313/horovod/spark/task
2025-09-09T21:26:40,900   creating build/lib.linux-armv7l-cpython-313/horovod/spark/lightning
2025-09-09T21:26:40,900   copying horovod/spark/lightning/util.py -> build/lib.linux-armv7l-cpython-313/horovod/spark/lightning
2025-09-09T21:26:40,901   copying horovod/spark/lightning/remote.py -> build/lib.linux-armv7l-cpython-313/horovod/spark/lightning
2025-09-09T21:26:40,901   copying horovod/spark/lightning/legacy.py -> build/lib.linux-armv7l-cpython-313/horovod/spark/lightning
2025-09-09T21:26:40,902   copying horovod/spark/lightning/estimator.py -> build/lib.linux-armv7l-cpython-313/horovod/spark/lightning
2025-09-09T21:26:40,903   copying horovod/spark/lightning/datamodule.py -> build/lib.linux-armv7l-cpython-313/horovod/spark/lightning
2025-09-09T21:26:40,903   copying horovod/spark/lightning/__init__.py -> build/lib.linux-armv7l-cpython-313/horovod/spark/lightning
2025-09-09T21:26:40,904   creating build/lib.linux-armv7l-cpython-313/horovod/spark/keras
2025-09-09T21:26:40,904   copying horovod/spark/keras/util.py -> build/lib.linux-armv7l-cpython-313/horovod/spark/keras
2025-09-09T21:26:40,905   copying horovod/spark/keras/tensorflow.py -> build/lib.linux-armv7l-cpython-313/horovod/spark/keras
2025-09-09T21:26:40,905   copying horovod/spark/keras/remote.py -> build/lib.linux-armv7l-cpython-313/horovod/spark/keras
2025-09-09T21:26:40,906   copying horovod/spark/keras/optimizer.py -> build/lib.linux-armv7l-cpython-313/horovod/spark/keras
2025-09-09T21:26:40,906   copying horovod/spark/keras/estimator.py -> build/lib.linux-armv7l-cpython-313/horovod/spark/keras
2025-09-09T21:26:40,907   copying horovod/spark/keras/bare.py -> build/lib.linux-armv7l-cpython-313/horovod/spark/keras
2025-09-09T21:26:40,907   copying horovod/spark/keras/__init__.py -> build/lib.linux-armv7l-cpython-313/horovod/spark/keras
2025-09-09T21:26:40,908   creating build/lib.linux-armv7l-cpython-313/horovod/spark/driver
2025-09-09T21:26:40,909   copying horovod/spark/driver/rsh.py -> build/lib.linux-armv7l-cpython-313/horovod/spark/driver
2025-09-09T21:26:40,909   copying horovod/spark/driver/rendezvous.py -> build/lib.linux-armv7l-cpython-313/horovod/spark/driver
2025-09-09T21:26:40,910   copying horovod/spark/driver/mpirun_rsh.py -> build/lib.linux-armv7l-cpython-313/horovod/spark/driver
2025-09-09T21:26:40,910   copying horovod/spark/driver/job_id.py -> build/lib.linux-armv7l-cpython-313/horovod/spark/driver
2025-09-09T21:26:40,911   copying horovod/spark/driver/host_discovery.py -> build/lib.linux-armv7l-cpython-313/horovod/spark/driver
2025-09-09T21:26:40,911   copying horovod/spark/driver/driver_service.py -> build/lib.linux-armv7l-cpython-313/horovod/spark/driver
2025-09-09T21:26:40,912   copying horovod/spark/driver/__init__.py -> build/lib.linux-armv7l-cpython-313/horovod/spark/driver
2025-09-09T21:26:40,912   creating build/lib.linux-armv7l-cpython-313/horovod/spark/data_loaders
2025-09-09T21:26:40,913   copying horovod/spark/data_loaders/pytorch_data_loaders.py -> build/lib.linux-armv7l-cpython-313/horovod/spark/data_loaders
2025-09-09T21:26:40,913   copying horovod/spark/data_loaders/__init__.py -> build/lib.linux-armv7l-cpython-313/horovod/spark/data_loaders
2025-09-09T21:26:40,914   creating build/lib.linux-armv7l-cpython-313/horovod/spark/common
2025-09-09T21:26:40,914   copying horovod/spark/common/util.py -> build/lib.linux-armv7l-cpython-313/horovod/spark/common
2025-09-09T21:26:40,915   copying horovod/spark/common/store.py -> build/lib.linux-armv7l-cpython-313/horovod/spark/common
2025-09-09T21:26:40,915   copying horovod/spark/common/serialization.py -> build/lib.linux-armv7l-cpython-313/horovod/spark/common
2025-09-09T21:26:40,916   copying horovod/spark/common/params.py -> build/lib.linux-armv7l-cpython-313/horovod/spark/common
2025-09-09T21:26:40,917   copying horovod/spark/common/estimator.py -> build/lib.linux-armv7l-cpython-313/horovod/spark/common
2025-09-09T21:26:40,917   copying horovod/spark/common/constants.py -> build/lib.linux-armv7l-cpython-313/horovod/spark/common
2025-09-09T21:26:40,918   copying horovod/spark/common/cache.py -> build/lib.linux-armv7l-cpython-313/horovod/spark/common
2025-09-09T21:26:40,918   copying horovod/spark/common/backend.py -> build/lib.linux-armv7l-cpython-313/horovod/spark/common
2025-09-09T21:26:40,919   copying horovod/spark/common/_namedtuple_fix.py -> build/lib.linux-armv7l-cpython-313/horovod/spark/common
2025-09-09T21:26:40,919   copying horovod/spark/common/__init__.py -> build/lib.linux-armv7l-cpython-313/horovod/spark/common
2025-09-09T21:26:40,920   creating build/lib.linux-armv7l-cpython-313/horovod/runner/util
2025-09-09T21:26:40,920   copying horovod/runner/util/threads.py -> build/lib.linux-armv7l-cpython-313/horovod/runner/util
2025-09-09T21:26:40,921   copying horovod/runner/util/streams.py -> build/lib.linux-armv7l-cpython-313/horovod/runner/util
2025-09-09T21:26:40,921   copying horovod/runner/util/remote.py -> build/lib.linux-armv7l-cpython-313/horovod/runner/util
2025-09-09T21:26:40,922   copying horovod/runner/util/network.py -> build/lib.linux-armv7l-cpython-313/horovod/runner/util
2025-09-09T21:26:40,922   copying horovod/runner/util/lsf.py -> build/lib.linux-armv7l-cpython-313/horovod/runner/util
2025-09-09T21:26:40,923   copying horovod/runner/util/cache.py -> build/lib.linux-armv7l-cpython-313/horovod/runner/util
2025-09-09T21:26:40,923   copying horovod/runner/util/__init__.py -> build/lib.linux-armv7l-cpython-313/horovod/runner/util
2025-09-09T21:26:40,924   creating build/lib.linux-armv7l-cpython-313/horovod/runner/task
2025-09-09T21:26:40,924   copying horovod/runner/task/task_service.py -> build/lib.linux-armv7l-cpython-313/horovod/runner/task
2025-09-09T21:26:40,925   copying horovod/runner/task/__init__.py -> build/lib.linux-armv7l-cpython-313/horovod/runner/task
2025-09-09T21:26:40,925   creating build/lib.linux-armv7l-cpython-313/horovod/runner/http
2025-09-09T21:26:40,926   copying horovod/runner/http/http_server.py -> build/lib.linux-armv7l-cpython-313/horovod/runner/http
2025-09-09T21:26:40,926   copying horovod/runner/http/http_client.py -> build/lib.linux-armv7l-cpython-313/horovod/runner/http
2025-09-09T21:26:40,927   copying horovod/runner/http/__init__.py -> build/lib.linux-armv7l-cpython-313/horovod/runner/http
2025-09-09T21:26:40,928   creating build/lib.linux-armv7l-cpython-313/horovod/runner/elastic
2025-09-09T21:26:40,928   copying horovod/runner/elastic/worker.py -> build/lib.linux-armv7l-cpython-313/horovod/runner/elastic
2025-09-09T21:26:40,928   copying horovod/runner/elastic/settings.py -> build/lib.linux-armv7l-cpython-313/horovod/runner/elastic
2025-09-09T21:26:40,929   copying horovod/runner/elastic/rendezvous.py -> build/lib.linux-armv7l-cpython-313/horovod/runner/elastic
2025-09-09T21:26:40,929   copying horovod/runner/elastic/registration.py -> build/lib.linux-armv7l-cpython-313/horovod/runner/elastic
2025-09-09T21:26:40,930   copying horovod/runner/elastic/driver.py -> build/lib.linux-armv7l-cpython-313/horovod/runner/elastic
2025-09-09T21:26:40,930   copying horovod/runner/elastic/discovery.py -> build/lib.linux-armv7l-cpython-313/horovod/runner/elastic
2025-09-09T21:26:40,931   copying horovod/runner/elastic/constants.py -> build/lib.linux-armv7l-cpython-313/horovod/runner/elastic
2025-09-09T21:26:40,932   copying horovod/runner/elastic/__init__.py -> build/lib.linux-armv7l-cpython-313/horovod/runner/elastic
2025-09-09T21:26:40,932   creating build/lib.linux-armv7l-cpython-313/horovod/runner/driver
2025-09-09T21:26:40,932   copying horovod/runner/driver/driver_service.py -> build/lib.linux-armv7l-cpython-313/horovod/runner/driver
2025-09-09T21:26:40,933   copying horovod/runner/driver/__init__.py -> build/lib.linux-armv7l-cpython-313/horovod/runner/driver
2025-09-09T21:26:40,934   creating build/lib.linux-armv7l-cpython-313/horovod/runner/common
2025-09-09T21:26:40,934   copying horovod/runner/common/__init__.py -> build/lib.linux-armv7l-cpython-313/horovod/runner/common
2025-09-09T21:26:40,935   creating build/lib.linux-armv7l-cpython-313/horovod/runner/common/util
2025-09-09T21:26:40,935   copying horovod/runner/common/util/tiny_shell_exec.py -> build/lib.linux-armv7l-cpython-313/horovod/runner/common/util
2025-09-09T21:26:40,936   copying horovod/runner/common/util/timeout.py -> build/lib.linux-armv7l-cpython-313/horovod/runner/common/util
2025-09-09T21:26:40,936   copying horovod/runner/common/util/settings.py -> build/lib.linux-armv7l-cpython-313/horovod/runner/common/util
2025-09-09T21:26:40,937   copying horovod/runner/common/util/secret.py -> build/lib.linux-armv7l-cpython-313/horovod/runner/common/util
2025-09-09T21:26:40,937   copying horovod/runner/common/util/safe_shell_exec.py -> build/lib.linux-armv7l-cpython-313/horovod/runner/common/util
2025-09-09T21:26:40,938   copying horovod/runner/common/util/network.py -> build/lib.linux-armv7l-cpython-313/horovod/runner/common/util
2025-09-09T21:26:40,938   copying horovod/runner/common/util/hosts.py -> build/lib.linux-armv7l-cpython-313/horovod/runner/common/util
2025-09-09T21:26:40,939   copying horovod/runner/common/util/host_hash.py -> build/lib.linux-armv7l-cpython-313/horovod/runner/common/util
2025-09-09T21:26:40,939   copying horovod/runner/common/util/env.py -> build/lib.linux-armv7l-cpython-313/horovod/runner/common/util
2025-09-09T21:26:40,940   copying horovod/runner/common/util/config_parser.py -> build/lib.linux-armv7l-cpython-313/horovod/runner/common/util
2025-09-09T21:26:40,940   copying horovod/runner/common/util/codec.py -> build/lib.linux-armv7l-cpython-313/horovod/runner/common/util
2025-09-09T21:26:40,941   copying horovod/runner/common/util/__init__.py -> build/lib.linux-armv7l-cpython-313/horovod/runner/common/util
2025-09-09T21:26:40,942   creating build/lib.linux-armv7l-cpython-313/horovod/runner/common/service
2025-09-09T21:26:40,942   copying horovod/runner/common/service/task_service.py -> build/lib.linux-armv7l-cpython-313/horovod/runner/common/service
2025-09-09T21:26:40,942   copying horovod/runner/common/service/driver_service.py -> build/lib.linux-armv7l-cpython-313/horovod/runner/common/service
2025-09-09T21:26:40,943   copying horovod/runner/common/service/__init__.py -> build/lib.linux-armv7l-cpython-313/horovod/runner/common/service
2025-09-09T21:26:40,958   running build_ext
2025-09-09T21:26:41,021   CMake Deprecation Warning at CMakeLists.txt:1 (cmake_minimum_required):
2025-09-09T21:26:41,021     Compatibility with CMake < 3.10 will be removed from a future version of
2025-09-09T21:26:41,022     CMake.

2025-09-09T21:26:41,022     Update the VERSION argument <min> value.  Or, use the <min>...<max> syntax
2025-09-09T21:26:41,022     to tell CMake that the project requires at least <min> but has been updated
2025-09-09T21:26:41,022     to work with policies introduced by <max> or earlier.


2025-09-09T21:26:41,023   -- Could not find CCache. Consider installing CCache to speed up compilation.
2025-09-09T21:26:41,365   -- The CXX compiler identification is GNU 14.2.0
2025-09-09T21:26:41,423   -- Detecting CXX compiler ABI info
2025-09-09T21:26:41,906   -- Detecting CXX compiler ABI info - done
2025-09-09T21:26:41,989   -- Check for working CXX compiler: /usr/bin/c++ - skipped
2025-09-09T21:26:41,991   -- Detecting CXX compile features
2025-09-09T21:26:41,996   -- Detecting CXX compile features - done
2025-09-09T21:26:42,118   -- Build architecture flags:
2025-09-09T21:26:42,119   -- Using command /usr/bin/python3
2025-09-09T21:26:44,410   -- Found MPI_CXX: /usr/lib/arm-linux-gnueabihf/mpich/lib/libmpichcxx.so (found version "4.1")
2025-09-09T21:26:44,413   -- Found MPI: TRUE (found version "4.1")
2025-09-09T21:26:44,427   -- Could NOT find NVTX (missing: NVTX_INCLUDE_DIR)
2025-09-09T21:26:44,430   CMake Deprecation Warning at third_party/gloo/CMakeLists.txt:1 (cmake_minimum_required):
2025-09-09T21:26:44,430     Compatibility with CMake < 3.10 will be removed from a future version of
2025-09-09T21:26:44,431     CMake.

2025-09-09T21:26:44,431     Update the VERSION argument <min> value.  Or, use the <min>...<max> syntax
2025-09-09T21:26:44,431     to tell CMake that the project requires at least <min> but has been updated
2025-09-09T21:26:44,431     to work with policies introduced by <max> or earlier.


2025-09-09T21:26:44,681   -- The C compiler identification is GNU 14.2.0
2025-09-09T21:26:44,724   -- Detecting C compiler ABI info
2025-09-09T21:26:45,152   -- Detecting C compiler ABI info - done
2025-09-09T21:26:45,231   -- Check for working C compiler: /usr/bin/cc - skipped
2025-09-09T21:26:45,232   -- Detecting C compile features
2025-09-09T21:26:45,235   -- Detecting C compile features - done
2025-09-09T21:26:45,271   CMake Error at third_party/gloo/CMakeLists.txt:13 (message):
2025-09-09T21:26:45,271     Gloo can only be built on 64-bit systems.


2025-09-09T21:26:45,273   -- Configuring incomplete, errors occurred!
2025-09-09T21:26:45,300   Traceback (most recent call last):
2025-09-09T21:26:45,310     File "<string>", line 2, in <module>
2025-09-09T21:26:45,311       exec(compile('''
2025-09-09T21:26:45,311       ~~~~^^^^^^^^^^^^
2025-09-09T21:26:45,311       # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-09T21:26:45,311       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-09T21:26:45,311       ...<32 lines>...
2025-09-09T21:26:45,311       exec(compile(setup_py_code, filename, "exec"))
2025-09-09T21:26:45,312       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-09T21:26:45,312       ''' % ('/tmp/pip-wheel-332986yk/horovod_50575a0cdcaa4ebca17a4eb0f69daca0/setup.py',), "<pip-setuptools-caller>", "exec"))
2025-09-09T21:26:45,312       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-09T21:26:45,312     File "<pip-setuptools-caller>", line 35, in <module>
2025-09-09T21:26:45,312     File "/tmp/pip-wheel-332986yk/horovod_50575a0cdcaa4ebca17a4eb0f69daca0/setup.py", line 167, in <module>
2025-09-09T21:26:45,312       setup(name='horovod',
2025-09-09T21:26:45,313       ~~~~~^^^^^^^^^^^^^^^^
2025-09-09T21:26:45,313             version=get_package_version(),
2025-09-09T21:26:45,313             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-09T21:26:45,313       ...<43 lines>...
2025-09-09T21:26:45,313                 ]
2025-09-09T21:26:45,313                 ^
2025-09-09T21:26:45,313             })
2025-09-09T21:26:45,314             ^^
2025-09-09T21:26:45,314     File "/usr/local/lib/python3.13/dist-packages/setuptools/__init__.py", line 115, in setup
2025-09-09T21:26:45,314       return distutils.core.setup(**attrs)
2025-09-09T21:26:45,314              ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^
2025-09-09T21:26:45,314     File "/usr/local/lib/python3.13/dist-packages/setuptools/_distutils/core.py", line 186, in setup
2025-09-09T21:26:45,314       return run_commands(dist)
2025-09-09T21:26:45,315     File "/usr/local/lib/python3.13/dist-packages/setuptools/_distutils/core.py", line 202, in run_commands
2025-09-09T21:26:45,315       dist.run_commands()
2025-09-09T21:26:45,315       ~~~~~~~~~~~~~~~~~^^
2025-09-09T21:26:45,315     File "/usr/local/lib/python3.13/dist-packages/setuptools/_distutils/dist.py", line 1002, in run_commands
2025-09-09T21:26:45,315       self.run_command(cmd)
2025-09-09T21:26:45,315       ~~~~~~~~~~~~~~~~^^^^^
2025-09-09T21:26:45,316     File "/usr/local/lib/python3.13/dist-packages/setuptools/dist.py", line 1102, in run_command
2025-09-09T21:26:45,316       super().run_command(command)
2025-09-09T21:26:45,316       ~~~~~~~~~~~~~~~~~~~^^^^^^^^^
2025-09-09T21:26:45,316     File "/usr/local/lib/python3.13/dist-packages/setuptools/_distutils/dist.py", line 1021, in run_command
2025-09-09T21:26:45,316       cmd_obj.run()
2025-09-09T21:26:45,316       ~~~~~~~~~~~^^
2025-09-09T21:26:45,316     File "/usr/local/lib/python3.13/dist-packages/setuptools/command/bdist_wheel.py", line 370, in run
2025-09-09T21:26:45,317       self.run_command("build")
2025-09-09T21:26:45,317       ~~~~~~~~~~~~~~~~^^^^^^^^^
2025-09-09T21:26:45,317     File "/usr/local/lib/python3.13/dist-packages/setuptools/_distutils/cmd.py", line 357, in run_command
2025-09-09T21:26:45,317       self.distribution.run_command(command)
2025-09-09T21:26:45,317       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^
2025-09-09T21:26:45,318     File "/usr/local/lib/python3.13/dist-packages/setuptools/dist.py", line 1102, in run_command
2025-09-09T21:26:45,318       super().run_command(command)
2025-09-09T21:26:45,318       ~~~~~~~~~~~~~~~~~~~^^^^^^^^^
2025-09-09T21:26:45,318     File "/usr/local/lib/python3.13/dist-packages/setuptools/_distutils/dist.py", line 1021, in run_command
2025-09-09T21:26:45,318       cmd_obj.run()
2025-09-09T21:26:45,318       ~~~~~~~~~~~^^
2025-09-09T21:26:45,318     File "/usr/local/lib/python3.13/dist-packages/setuptools/_distutils/command/build.py", line 135, in run
2025-09-09T21:26:45,319       self.run_command(cmd_name)
2025-09-09T21:26:45,319       ~~~~~~~~~~~~~~~~^^^^^^^^^^
2025-09-09T21:26:45,319     File "/usr/local/lib/python3.13/dist-packages/setuptools/_distutils/cmd.py", line 357, in run_command
2025-09-09T21:26:45,319       self.distribution.run_command(command)
2025-09-09T21:26:45,319       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^
2025-09-09T21:26:45,319     File "/usr/local/lib/python3.13/dist-packages/setuptools/dist.py", line 1102, in run_command
2025-09-09T21:26:45,320       super().run_command(command)
2025-09-09T21:26:45,320       ~~~~~~~~~~~~~~~~~~~^^^^^^^^^
2025-09-09T21:26:45,320     File "/usr/local/lib/python3.13/dist-packages/setuptools/_distutils/dist.py", line 1021, in run_command
2025-09-09T21:26:45,320       cmd_obj.run()
2025-09-09T21:26:45,320       ~~~~~~~~~~~^^
2025-09-09T21:26:45,321     File "/usr/local/lib/python3.13/dist-packages/setuptools/command/build_ext.py", line 96, in run
2025-09-09T21:26:45,321       _build_ext.run(self)
2025-09-09T21:26:45,321       ~~~~~~~~~~~~~~^^^^^^
2025-09-09T21:26:45,321     File "/usr/local/lib/python3.13/dist-packages/setuptools/_distutils/command/build_ext.py", line 368, in run
2025-09-09T21:26:45,321       self.build_extensions()
2025-09-09T21:26:45,321       ~~~~~~~~~~~~~~~~~~~~~^^
2025-09-09T21:26:45,321     File "/tmp/pip-wheel-332986yk/horovod_50575a0cdcaa4ebca17a4eb0f69daca0/setup.py", line 98, in build_extensions
2025-09-09T21:26:45,322       subprocess.check_call([cmake_bin, self.extensions[0].cmake_lists_dir] + cmake_args,
2025-09-09T21:26:45,322       ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-09T21:26:45,322                             cwd=cmake_build_dir)
2025-09-09T21:26:45,322                             ^^^^^^^^^^^^^^^^^^^^
2025-09-09T21:26:45,322     File "/usr/lib/python3.13/subprocess.py", line 419, in check_call
2025-09-09T21:26:45,322       raise CalledProcessError(retcode, cmd)
2025-09-09T21:26:45,322   subprocess.CalledProcessError: Command '['cmake', '/tmp/pip-wheel-332986yk/horovod_50575a0cdcaa4ebca17a4eb0f69daca0', '-DCMAKE_BUILD_TYPE=RelWithDebInfo', '-DCMAKE_LIBRARY_OUTPUT_DIRECTORY_RELWITHDEBINFO=/tmp/pip-wheel-332986yk/horovod_50575a0cdcaa4ebca17a4eb0f69daca0/build/lib.linux-armv7l-cpython-313', '-DPYTHON_EXECUTABLE:FILEPATH=/usr/bin/python3']' returned non-zero exit status 1.
2025-09-09T21:26:45,432   ERROR: python setup.py bdist_wheel exited with 1
2025-09-09T21:26:45,445   [bold magenta]full command[/]: [blue]/usr/bin/python3 -u -c '
2025-09-09T21:26:45,445   exec(compile('"'"''"'"''"'"'
2025-09-09T21:26:45,445   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-09T21:26:45,445   #
2025-09-09T21:26:45,445   # - It imports setuptools before invoking setup.py, to enable projects that directly
2025-09-09T21:26:45,445   #   import from `distutils.core` to work with newer packaging standards.
2025-09-09T21:26:45,445   # - It provides a clear error message when setuptools is not installed.
2025-09-09T21:26:45,445   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2025-09-09T21:26:45,445   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2025-09-09T21:26:45,445   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2025-09-09T21:26:45,445   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2025-09-09T21:26:45,445   import os, sys, tokenize, traceback
2025-09-09T21:26:45,445   
2025-09-09T21:26:45,445   try:
2025-09-09T21:26:45,445       import setuptools
2025-09-09T21:26:45,445   except ImportError:
2025-09-09T21:26:45,445       print(
2025-09-09T21:26:45,445           "ERROR: Can not execute `setup.py` since setuptools failed to import in "
2025-09-09T21:26:45,445           "the build environment with exception:",
2025-09-09T21:26:45,445           file=sys.stderr,
2025-09-09T21:26:45,445       )
2025-09-09T21:26:45,445       traceback.print_exc()
2025-09-09T21:26:45,445       sys.exit(1)
2025-09-09T21:26:45,445   
2025-09-09T21:26:45,445   __file__ = %r
2025-09-09T21:26:45,445   sys.argv[0] = __file__
2025-09-09T21:26:45,445   
2025-09-09T21:26:45,445   if os.path.exists(__file__):
2025-09-09T21:26:45,445       filename = __file__
2025-09-09T21:26:45,445       with tokenize.open(__file__) as f:
2025-09-09T21:26:45,445           setup_py_code = f.read()
2025-09-09T21:26:45,445   else:
2025-09-09T21:26:45,445       filename = "<auto-generated setuptools caller>"
2025-09-09T21:26:45,445       setup_py_code = "from setuptools import setup; setup()"
2025-09-09T21:26:45,445   
2025-09-09T21:26:45,445   exec(compile(setup_py_code, filename, "exec"))
2025-09-09T21:26:45,445   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-332986yk/horovod_50575a0cdcaa4ebca17a4eb0f69daca0/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' bdist_wheel -d /tmp/pip-wheel-re7oqujc[/]
2025-09-09T21:26:45,445   [bold magenta]cwd[/]: /tmp/pip-wheel-332986yk/horovod_50575a0cdcaa4ebca17a4eb0f69daca0/
2025-09-09T21:26:45,445   Building wheel for horovod (setup.py): finished with status 'error'
2025-09-09T21:26:45,446   ERROR: Failed building wheel for horovod
2025-09-09T21:26:45,446   Running setup.py clean for horovod
2025-09-09T21:26:45,447   Running command python setup.py clean
2025-09-09T21:26:46,404   /usr/local/lib/python3.13/dist-packages/setuptools/_distutils/dist.py:289: UserWarning: Unknown distribution option: 'tests_require'
2025-09-09T21:26:46,404     warnings.warn(msg)
2025-09-09T21:26:46,620   /usr/local/lib/python3.13/dist-packages/setuptools/dist.py:759: SetuptoolsDeprecationWarning: License classifiers are deprecated.
2025-09-09T21:26:46,620   !!

2025-09-09T21:26:46,620           ********************************************************************************
2025-09-09T21:26:46,620           Please consider removing the following classifiers in favor of a SPDX license expression:

2025-09-09T21:26:46,620           License :: OSI Approved :: Apache Software License

2025-09-09T21:26:46,620           See https://packaging.python.org/en/latest/guides/writing-pyproject-toml/#license for details.
2025-09-09T21:26:46,620           ********************************************************************************

2025-09-09T21:26:46,621   !!
2025-09-09T21:26:46,621     self._finalize_license_expression()
2025-09-09T21:26:46,695   running clean
2025-09-09T21:26:46,845   removing 'build/temp.linux-armv7l-cpython-313' (and everything under it)
2025-09-09T21:26:46,846   removing 'build/lib.linux-armv7l-cpython-313' (and everything under it)
2025-09-09T21:26:46,853   'build/bdist.linux-armv7l' does not exist -- can't clean it
2025-09-09T21:26:46,853   'build/scripts-3.13' does not exist -- can't clean it
2025-09-09T21:26:46,853   removing 'build'
2025-09-09T21:26:46,968 Failed to build horovod
2025-09-09T21:26:46,969 ERROR: Failed to build one or more wheels
2025-09-09T21:26:46,970 Exception information:
2025-09-09T21:26:46,970 Traceback (most recent call last):
2025-09-09T21:26:46,970   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper
2025-09-09T21:26:46,970     status = _inner_run()
2025-09-09T21:26:46,970   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run
2025-09-09T21:26:46,970     return self.run(options, args)
2025-09-09T21:26:46,970            ~~~~~~~~^^^^^^^^^^^^^^^
2025-09-09T21:26:46,970   File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper
2025-09-09T21:26:46,970     return func(self, options, args)
2025-09-09T21:26:46,970   File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 180, in run
2025-09-09T21:26:46,970     raise CommandError("Failed to build one or more wheels")
2025-09-09T21:26:46,970 pip._internal.exceptions.CommandError: Failed to build one or more wheels
2025-09-09T21:26:46,974 Removed build tracker: '/tmp/pip-build-tracker-lo4k2vdz'