2019-07-06T23:51:24 Created temporary directory: /tmp/pip-ephem-wheel-cache-kychdj8x
2019-07-06T23:51:24 Created temporary directory: /tmp/pip-req-tracker-wpgyxp0l
2019-07-06T23:51:24 Created requirements tracker '/tmp/pip-req-tracker-wpgyxp0l'
2019-07-06T23:51:24 Created temporary directory: /tmp/pip-wheel-pw8zmxg8
2019-07-06T23:51:24 Collecting singular-api==0.1.1
2019-07-06T23:51:24   1 location(s) to search for versions of singular-api:
2019-07-06T23:51:24   * https://pypi.org/simple/singular-api/
2019-07-06T23:51:24   Getting page https://pypi.org/simple/singular-api/
2019-07-06T23:51:24   Analyzing links from page https://pypi.org/simple/singular-api/
2019-07-06T23:51:24     Found link https://files.pythonhosted.org/packages/90/6b/9c5978d638450bf3f293c14658533d068e913c676446454c44bf4a8b92ee/singular_api-0.1.0.tar.gz#sha256=6240489af262821497a947cff7117b2316112e162083bc63b8e60e90b94574c5 (from https://pypi.org/simple/singular-api/), version: 0.1.0
2019-07-06T23:51:24     Found link https://files.pythonhosted.org/packages/46/3a/33437c840691f23ae3e1c7616f91ac1325119249a97c879936a4a1512ddd/singular_api-0.1.1.tar.gz#sha256=28bb377d1282882f5552f8e3b5e003782336877f16549a8f0b84d7ffc689ac11 (from https://pypi.org/simple/singular-api/), version: 0.1.1
2019-07-06T23:51:24     Found link https://files.pythonhosted.org/packages/c7/25/753d14a4415137dfa1881ed3bd002621eb3bd72d0f03ba3398dab7ef99b9/singular_api-0.1.2.tar.gz#sha256=bcc3e42a9ef50cad85bf94740a4ebb5dbd1e2518666cc8b80e051779c6f22d0a (from https://pypi.org/simple/singular-api/), version: 0.1.2
2019-07-06T23:51:24     Found link https://files.pythonhosted.org/packages/07/e1/2eaed4d4d17b3ae19c0952a56df67ec47cd1bb496527d005bc1b33edb4a2/singular_api-0.1.3.tar.gz#sha256=d7cd64dd6dc02874507771055ab730b217d6311f510bbbd92c79291acfe10f4a (from https://pypi.org/simple/singular-api/), version: 0.1.3
2019-07-06T23:51:24     Found link https://files.pythonhosted.org/packages/5f/d9/a9cb81b0f3d7cb415433259f7d9be246d0e6834e8001f441b4710cf2281f/singular_api-0.1.4.tar.gz#sha256=ea36b52a9e878708089cfc5233531da27abb344b0462a6d230455ea39490a2c8 (from https://pypi.org/simple/singular-api/), version: 0.1.4
2019-07-06T23:51:24     Found link https://files.pythonhosted.org/packages/d0/69/f8eba2a3f1b6511b0947ac40289d204d71a7d2e8761f8ffab67159d11926/singular_api-0.1.5.tar.gz#sha256=b3b612e478d3ba72c2f03201e297836ade3021b536560fa2f60a75600491dbf0 (from https://pypi.org/simple/singular-api/), version: 0.1.5
2019-07-06T23:51:24     Found link https://files.pythonhosted.org/packages/19/17/7e2a6ee2570ac20d6d5e474df2d2bead2a6f8eaa6e78387c6d4d847fcc49/singular_api-0.1.6.tar.gz#sha256=dae978cc653d7cc40a4ccf973c4781c84b687eb5b08dfaeadec153ccc43d8f67 (from https://pypi.org/simple/singular-api/), version: 0.1.6
2019-07-06T23:51:24     Found link https://files.pythonhosted.org/packages/01/0c/88c2a63b06e5498f23edabc898a44df90409a487e96d88d0d4a5536d450d/singular_api-0.1.10.tar.gz#sha256=efa8d13d67a39fde2ec6e38a5f70a651273959a199e28685d09a2eec36e20258 (from https://pypi.org/simple/singular-api/), version: 0.1.10
2019-07-06T23:51:24     Found link https://files.pythonhosted.org/packages/16/49/11aef5b611fb7b7a0b6351f75288687cf4239fdc2e48441d918d2a9aa073/singular_api-0.1.12.tar.gz#sha256=2b6a232640445c2ac8c9158871eb7fdd549fe3e66222961f86d895b2c428be03 (from https://pypi.org/simple/singular-api/), version: 0.1.12
2019-07-06T23:51:24     Found link https://files.pythonhosted.org/packages/41/1e/302725622a3ba2dd3ec2f83e7d007ce6b3583fd6f9e7e3e35a5b1700c8e1/singular_api-0.1.13.tar.gz#sha256=a35cdbc0ad65db4f257f70860c39e1d17f5d5693cc1cf1a807043dc2a68b01a3 (from https://pypi.org/simple/singular-api/), version: 0.1.13
2019-07-06T23:51:24     Found link https://files.pythonhosted.org/packages/3a/14/3c097ea89d57661ca5286f94456333a64fbf0fab4478a0c6c4e40111f525/singular_api-0.1.14.tar.gz#sha256=118190c7ddee5f43838d6dd45863375a74fad77c39950b358e3b432d12af263a (from https://pypi.org/simple/singular-api/), version: 0.1.14
2019-07-06T23:51:24     Found link https://files.pythonhosted.org/packages/c6/76/b45aae29d3baa8c280c851e2059e33b05298bf9e677a03c3923f301f5dcc/singular_api-0.1.15.tar.gz#sha256=d06bc1a981b5f41881ef5b1ac2be0957ed8f05c8ba278ffd1458da71db3deebf (from https://pypi.org/simple/singular-api/), version: 0.1.15
2019-07-06T23:51:24     Found link https://files.pythonhosted.org/packages/b3/52/e3350dee21c23440990f11d9e5e4ba1e1f8835ff8e97abf6152601a5ba74/singular_api-0.1.16.tar.gz#sha256=6c6dedd442f80d372d0559a2d832dc437eb30908ada7fb3b9fe1ce371c8d3fe5 (from https://pypi.org/simple/singular-api/), version: 0.1.16
2019-07-06T23:51:24     Found link https://files.pythonhosted.org/packages/f1/14/a8306f869ed2b33b5faefd6b7346eeb0f40be438118b96c90a5d781473e4/singular_api-0.1.18.tar.gz#sha256=e9448fad8fbf1c5754888675447c73ca4d6b2dc54e704d4dcd30aeaf9c091ca1 (from https://pypi.org/simple/singular-api/), version: 0.1.18
2019-07-06T23:51:24     Found link https://files.pythonhosted.org/packages/c2/bf/1334c68ad1e4e678ea139580bad87d1d14923757f67e96011d5685720005/singular_api-0.1.19.tar.gz#sha256=55ff9642a69fed56989934d6bf370155d0936773fee89ee82ee1294d09c8b364 (from https://pypi.org/simple/singular-api/), version: 0.1.19
2019-07-06T23:51:24     Found link https://files.pythonhosted.org/packages/9f/09/6dcb62c2378558e90c93514c441f13f59e2c02a4e7ea39e383fb456b1484/singular_api-0.1.20.tar.gz#sha256=e3bdd5f1e89ea1716d2039c8f537c43d3eb8a12a822e40851ff5efe4fbc72cca (from https://pypi.org/simple/singular-api/), version: 0.1.20
2019-07-06T23:51:24     Found link https://files.pythonhosted.org/packages/d7/ab/78d385fa733e0bf9dfacdc46f5623d404a86ef2c9c27f1cc4bd35b641d7f/singular_api-0.1.21.tar.gz#sha256=7c26240beb4d25001f392327e2585f5ff5c684f73160bbd3a4d84bc2da1acceb (from https://pypi.org/simple/singular-api/), version: 0.1.21
2019-07-06T23:51:24     Found link https://files.pythonhosted.org/packages/04/c6/99a2535b8f15817e380093c1f2509372d91d4027966639396e65debf1b7f/singular_api-0.1.22.tar.gz#sha256=e9b7667c0d96d261556e27b5da435a1572f38a93450f09b8b6609be074e6c947 (from https://pypi.org/simple/singular-api/), version: 0.1.22
2019-07-06T23:51:24     Found link https://files.pythonhosted.org/packages/76/b2/3bf8d2e0f9f648f51a0431e73d0a707f59c987a72f808d6141fd0cda6f2e/singular_api-0.1.23.tar.gz#sha256=f42df3862b6a5a30820d78c0b4bf556038f3e2bdf552cfb21c8ef54e3333564d (from https://pypi.org/simple/singular-api/), version: 0.1.23
2019-07-06T23:51:24     Found link https://files.pythonhosted.org/packages/32/b4/06cb9ed817015d8a65e000adecc503d46d5bdbaedc0875f62ee15dc653d1/singular_api-0.1.24.tar.gz#sha256=d22ce13aa4cbd9b1cccd8d28c83687c8b99004e07ff86dc75e624a5137b48069 (from https://pypi.org/simple/singular-api/), version: 0.1.24
2019-07-06T23:51:24     Found link https://files.pythonhosted.org/packages/63/6c/80b417dcd39c7b160f1c5f7f489512d9192a7d90b0f26a517ae4a19f7492/singular_api-0.1.25.tar.gz#sha256=400805661cfdac364a16e4fbd0f56641a50aaf0c42455404bbc3f141eb49096e (from https://pypi.org/simple/singular-api/), version: 0.1.25
2019-07-06T23:51:24     Found link https://files.pythonhosted.org/packages/41/ad/43884a0cef5edcf4f2eb682ce5e6436bccbd75f75131feb4e305a3f47a06/singular_api-0.1.26.tar.gz#sha256=7d1021b447bc70e7e147499d29a1d84a51d72f1faf47a0202907bc27fef3e122 (from https://pypi.org/simple/singular-api/), version: 0.1.26
2019-07-06T23:51:24     Found link https://files.pythonhosted.org/packages/4b/b8/2849cb87f683b6771899aa0a9338b2c52349fd79a8caff06b9f9f568ae10/singular_api-0.1.28.tar.gz#sha256=0a6a5fafdde025bbfce68ca3ce79546ebb29a9290183cd32afc87db76fc0478c (from https://pypi.org/simple/singular-api/), version: 0.1.28
2019-07-06T23:51:24     Found link https://files.pythonhosted.org/packages/d6/7d/6361973a301ba0c40c798a20b96659ad7c05eaf5f31d23d306556be3e6fe/singular_api-0.1.29.tar.gz#sha256=23b5c4c75049c6cfbc71eff374b4b892bcf7f9b2b7327006b799c9913a3320b7 (from https://pypi.org/simple/singular-api/), version: 0.1.29
2019-07-06T23:51:24     Found link https://files.pythonhosted.org/packages/c3/3a/e38028656dd6ed2bdf6fe0fc8ed896921475c5f5f3aa60fa61e211767f57/singular_api-0.1.32.tar.gz#sha256=cd867a62979a9f82f3cea3547a80a9784afae9aa224e9e16f72c5ff1f2735451 (from https://pypi.org/simple/singular-api/), version: 0.1.32
2019-07-06T23:51:24     Found link https://files.pythonhosted.org/packages/14/e3/1a3e45301ff0581cccda58e458a2547e97556d263ee7441059cf23b9cfe9/singular_api-0.1.33.tar.gz#sha256=8e2d69d1af5cb8e30efa4a0a457625f3badd7d28f956f851f770b8b1e7185cbc (from https://pypi.org/simple/singular-api/), version: 0.1.33
2019-07-06T23:51:24     Found link https://files.pythonhosted.org/packages/37/2b/36834a96ba264b7ec26671322afbc1cd63419c01559bb3e4364ce3abbc69/singular_api-0.1.34.tar.gz#sha256=4a37bddd058aa246577d599b0149c16811cc0696341308f03dec3f95779e189c (from https://pypi.org/simple/singular-api/), version: 0.1.34
2019-07-06T23:51:24     Found link https://files.pythonhosted.org/packages/2b/d7/35e4fb1c2b2331012844cdfc54989b1ad184917c99b3acd52f6e54c9fb74/singular_api-0.1.35.tar.gz#sha256=9431ccd66a22d8a6f4c91466b6da4ab4117a6c174f81597637a5881b01b247e5 (from https://pypi.org/simple/singular-api/), version: 0.1.35
2019-07-06T23:51:24     Found link https://files.pythonhosted.org/packages/61/74/4f8efc386f3f29cbe570835c4e23390c8869b46b8083dc8114c36b579edf/singular_api-0.1.36.tar.gz#sha256=42e02cd1c8eff7780f3e7c94c0c4e98872359eef0fda450b1e51fbe61ba9db59 (from https://pypi.org/simple/singular-api/), version: 0.1.36
2019-07-06T23:51:24     Found link https://files.pythonhosted.org/packages/6d/45/dfa23e674c7be4bfc57a96ab79a04256073e3a2d0110331e4c5d3f9f87d9/singular_api-0.1.37.tar.gz#sha256=971a1eab24c4e0dd84ce87ecd552bccdb8296bfb8896dacccd2bef0850b5680a (from https://pypi.org/simple/singular-api/), version: 0.1.37
2019-07-06T23:51:24     Found link https://files.pythonhosted.org/packages/df/63/cb2e8697dc00508f6b753302023459327b27ec99d500534ffb6616ec31d1/singular_api-0.1.38.tar.gz#sha256=b1715058a3efabcacf178b49c75161461e431aefe27a9f744d48db1f95a24907 (from https://pypi.org/simple/singular-api/), version: 0.1.38
2019-07-06T23:51:24     Found link https://files.pythonhosted.org/packages/97/aa/43a2ec320f3ff10c9ba99a7b0a8eea335bf47ddaa0e38cc88655d805c5fa/singular_api-0.1.40.tar.gz#sha256=dbecbe27992c3bd5121291c8a637881c314fef2d854aacee26fa7ff2db4d6050 (from https://pypi.org/simple/singular-api/), version: 0.1.40
2019-07-06T23:51:24     Found link https://files.pythonhosted.org/packages/d0/eb/6bb4b80b8766f2a6c5e3e2421165988fd551fb619c9bbfbcd02191a2c752/singular_api-0.1.41.tar.gz#sha256=0bee5dc9e0f1981ec54c6594eaf179bbe5a14744f003372284207f09c524c16b (from https://pypi.org/simple/singular-api/), version: 0.1.41
2019-07-06T23:51:24     Found link https://files.pythonhosted.org/packages/f9/36/cb28a4f2ca1c3bbac8bea2bd15a58a7f1fc768b2a6c704ef86ebccd1e60d/singular_api-0.1.42.tar.gz#sha256=766da6aab54fb4a1335181df515d931872e4ad37fc0e0cf13d30af8dd6e5a442 (from https://pypi.org/simple/singular-api/), version: 0.1.42
2019-07-06T23:51:24     Found link https://files.pythonhosted.org/packages/2e/42/ade682aec126486f7447920f2708490e379e224a7f3a74d30b33167c121b/singular_api-0.2.3.tar.gz#sha256=503a13e4d509ec2197b19c83e3d7af823604399dd35760d1df6371dbbac5e8af (from https://pypi.org/simple/singular-api/), version: 0.2.3
2019-07-06T23:51:24     Found link https://files.pythonhosted.org/packages/6d/e8/a673e170f9a4e6823d0d93ecf80ad1d6e406fb1a5c3fd1d6605d005f28d9/singular_api-0.2.4.tar.gz#sha256=b2f69ed46b7ae0c0b11fb3f7b9f846e8ed9a3a7c3e9a2e6f6fc37dc2a524669d (from https://pypi.org/simple/singular-api/), version: 0.2.4
2019-07-06T23:51:24     Found link https://files.pythonhosted.org/packages/11/62/0b17c4a26d74f6ff4a4f3a8323af16da9df0e50c217138c35ff7a8987a30/singular_api-0.2.5.tar.gz#sha256=e42a862030820e78255d7297d483130c6a081c46fcbdabc2afeb04e218a5ec23 (from https://pypi.org/simple/singular-api/), version: 0.2.5
2019-07-06T23:51:24   Using version 0.1.1 (newest of versions: 0.1.1)
2019-07-06T23:51:24   Created temporary directory: /tmp/pip-unpack-c0ah1y1t
2019-07-06T23:51:24   Downloading https://files.pythonhosted.org/packages/46/3a/33437c840691f23ae3e1c7616f91ac1325119249a97c879936a4a1512ddd/singular_api-0.1.1.tar.gz
2019-07-06T23:51:24   Downloading from URL https://files.pythonhosted.org/packages/46/3a/33437c840691f23ae3e1c7616f91ac1325119249a97c879936a4a1512ddd/singular_api-0.1.1.tar.gz#sha256=28bb377d1282882f5552f8e3b5e003782336877f16549a8f0b84d7ffc689ac11 (from https://pypi.org/simple/singular-api/)
2019-07-06T23:51:24   Added singular-api==0.1.1 from https://files.pythonhosted.org/packages/46/3a/33437c840691f23ae3e1c7616f91ac1325119249a97c879936a4a1512ddd/singular_api-0.1.1.tar.gz#sha256=28bb377d1282882f5552f8e3b5e003782336877f16549a8f0b84d7ffc689ac11 to build tracker '/tmp/pip-req-tracker-wpgyxp0l'
2019-07-06T23:51:24     Running setup.py (path:/tmp/pip-wheel-pw8zmxg8/singular-api/setup.py) egg_info for package singular-api
2019-07-06T23:51:24     Running command python setup.py egg_info
2019-07-06T23:51:25     Traceback (most recent call last):
2019-07-06T23:51:25       File "<string>", line 1, in <module>
2019-07-06T23:51:25       File "/tmp/pip-wheel-pw8zmxg8/singular-api/setup.py", line 5, in <module>
2019-07-06T23:51:25         with open('version.txt', 'r') as f:
2019-07-06T23:51:25     FileNotFoundError: [Errno 2] No such file or directory: 'version.txt'
2019-07-06T23:51:25 Cleaning up...
2019-07-06T23:51:25   Removing source in /tmp/pip-wheel-pw8zmxg8/singular-api
2019-07-06T23:51:25 Removed singular-api==0.1.1 from https://files.pythonhosted.org/packages/46/3a/33437c840691f23ae3e1c7616f91ac1325119249a97c879936a4a1512ddd/singular_api-0.1.1.tar.gz#sha256=28bb377d1282882f5552f8e3b5e003782336877f16549a8f0b84d7ffc689ac11 from build tracker '/tmp/pip-req-tracker-wpgyxp0l'
2019-07-06T23:51:25 Removed build tracker '/tmp/pip-req-tracker-wpgyxp0l'
2019-07-06T23:51:25 ERROR: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-pw8zmxg8/singular-api/
2019-07-06T23:51:25 Exception information:
2019-07-06T23:51:25 Traceback (most recent call last):
2019-07-06T23:51:25   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/cli/base_command.py", line 178, in main
2019-07-06T23:51:25     status = self.run(options, args)
2019-07-06T23:51:25   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/commands/wheel.py", line 164, in run
2019-07-06T23:51:25     resolver.resolve(requirement_set)
2019-07-06T23:51:25   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolve.py", line 131, in resolve
2019-07-06T23:51:25     self._resolve_one(requirement_set, req)
2019-07-06T23:51:25   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolve.py", line 294, in _resolve_one
2019-07-06T23:51:25     abstract_dist = self._get_abstract_dist_for(req_to_install)
2019-07-06T23:51:25   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolve.py", line 242, in _get_abstract_dist_for
2019-07-06T23:51:25     self.require_hashes
2019-07-06T23:51:25   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/operations/prepare.py", line 362, in prepare_linked_requirement
2019-07-06T23:51:25     abstract_dist.prep_for_dist(finder, self.build_isolation)
2019-07-06T23:51:25   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/operations/prepare.py", line 171, in prep_for_dist
2019-07-06T23:51:25     self.req.prepare_metadata()
2019-07-06T23:51:25   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/req/req_install.py", line 537, in prepare_metadata
2019-07-06T23:51:25     self.run_egg_info()
2019-07-06T23:51:25   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/req/req_install.py", line 615, in run_egg_info
2019-07-06T23:51:25     command_desc='python setup.py egg_info')
2019-07-06T23:51:25   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/utils/misc.py", line 776, in call_subprocess
2019-07-06T23:51:25     % (command_desc, proc.returncode, cwd))
2019-07-06T23:51:25 pip._internal.exceptions.InstallationError: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-pw8zmxg8/singular-api/