2020-12-10T12:53:46,019 DEPRECATION: Python 3.5 reached the end of its life on September 13th, 2020. Please upgrade your Python as Python 3.5 is no longer maintained. pip 21.0 will drop support for Python 3.5 in January 2021. pip 21.0 will remove support for this functionality.
2020-12-10T12:53:46,759 Created temporary directory: /tmp/pip-ephem-wheel-cache-bq_4u8ps
2020-12-10T12:53:46,764 Created temporary directory: /tmp/pip-req-tracker-74hihp7_
2020-12-10T12:53:46,764 Initialized build tracking at /tmp/pip-req-tracker-74hihp7_
2020-12-10T12:53:46,765 Created build tracker: /tmp/pip-req-tracker-74hihp7_
2020-12-10T12:53:46,765 Entered build tracker: /tmp/pip-req-tracker-74hihp7_
2020-12-10T12:53:46,767 Created temporary directory: /tmp/pip-wheel-5h6d3ece
2020-12-10T12:53:46,787 1 location(s) to search for versions of invenio-previewer:
2020-12-10T12:53:46,787 * https://pypi.org/simple/invenio-previewer/
2020-12-10T12:53:46,787 Fetching project page and analyzing links: https://pypi.org/simple/invenio-previewer/
2020-12-10T12:53:46,790 Getting page https://pypi.org/simple/invenio-previewer/
2020-12-10T12:53:46,794 Found index url https://pypi.org/simple
2020-12-10T12:53:47,459   Found link https://files.pythonhosted.org/packages/1a/a6/bd7e17ea15f099fe3075c7605883b66e193667f8d9668e39620281f8837f/invenio-previewer-0.1.0.tar.gz#sha256=4bbbb077d4495828937bdf2e93fecf191da9f614f00781d187222c4fbee83f8b (from https://pypi.org/simple/invenio-previewer/), version: 0.1.0
2020-12-10T12:53:47,468   Found link https://files.pythonhosted.org/packages/0e/a7/2c0121a4a68462ee2261cdc8fce665e72a150bf44a3d79620771c4a248e4/invenio_previewer-0.1.0-py2.py3-none-any.whl#sha256=7f39280a50bf3e9464326bd6380232ef2f79237277e44cd23b291de7d0446496 (from https://pypi.org/simple/invenio-previewer/), version: 0.1.0
2020-12-10T12:53:47,470   Found link https://files.pythonhosted.org/packages/0e/4c/1f88141b0500df2d7e2f6d5f7402c6dca9681f7662e3e9ec103185df05b2/invenio-previewer-1.0.0a2.tar.gz#sha256=0c8642b9c3ee67590123d5398d3b19f3cb27cb254761a8c5c368685630363648 (from https://pypi.org/simple/invenio-previewer/), version: 1.0.0a2
2020-12-10T12:53:47,471   Found link https://files.pythonhosted.org/packages/41/d7/bbcac69870e41a61df30170c3aec763e1c047e63fae217ed59f8f688763c/invenio_previewer-1.0.0a2-py2.py3-none-any.whl#sha256=6740d543b233ea13f5e681e5cbe20c4d55ce990761de08461e3357557c511bcb (from https://pypi.org/simple/invenio-previewer/), version: 1.0.0a2
2020-12-10T12:53:47,472   Found link https://files.pythonhosted.org/packages/70/08/f0dc166d142abaa6e0f240ec92739a63b72aa9819664bfadf6e5d5c844df/invenio-previewer-1.0.0a3.tar.gz#sha256=b785e23ef066c6ed88ccaf6f4dce7876a8a2229ac7f6f9449dea2d5f05179848 (from https://pypi.org/simple/invenio-previewer/), version: 1.0.0a3
2020-12-10T12:53:47,473   Found link https://files.pythonhosted.org/packages/76/a4/e4eceac3769c155595001b8e2ddb6befdf7f0094d20702b850b8b002a056/invenio_previewer-1.0.0a3-py2.py3-none-any.whl#sha256=4ee27e53be923844374206546367cf3d35bf6f2e9b7338efb1d2849b7aa8fd47 (from https://pypi.org/simple/invenio-previewer/), version: 1.0.0a3
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2020-12-10T12:53:47,476   Found link https://files.pythonhosted.org/packages/59/71/3e109f2f1c531de273594f6a507811cccb72d2cfe68e702a37766c96085d/invenio_previewer-1.0.0a4-py2.py3-none-any.whl#sha256=940d4a45f2f040178e8354cadbf8b49ab19b3bbc52dee5e5f84ff409af472a49 (from https://pypi.org/simple/invenio-previewer/), version: 1.0.0a4
2020-12-10T12:53:47,477   Found link https://files.pythonhosted.org/packages/f5/3f/c4268e4664e08adc90eb54e204234710c6a296640d49a98f939f690aaa3a/invenio-previewer-1.0.0a5.tar.gz#sha256=347a68375e9e2d261aac1f4d1001be3658bb11c2da96f75b5285759a46861195 (from https://pypi.org/simple/invenio-previewer/), version: 1.0.0a5
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2020-12-10T12:53:47,479   Found link https://files.pythonhosted.org/packages/b5/c8/bfa399d3dd94bb883c4da4f24d83557c8ed2f2bce868c415284d78aa0d4c/invenio-previewer-1.0.0a6.tar.gz#sha256=96ffd7a79efbc64a53db8f6592fa16b79ee5d229e4b13bc8aa5f8b7473aa87b4 (from https://pypi.org/simple/invenio-previewer/), version: 1.0.0a6
2020-12-10T12:53:47,481   Found link https://files.pythonhosted.org/packages/7c/4c/65f54fcf29ff04adae3ba089bd113f02ff946a791a5a39328d9103342f92/invenio_previewer-1.0.0a6-py2.py3-none-any.whl#sha256=bef497fff19190521467d9240074093b62a4d38777492e4d28cd933c329a4339 (from https://pypi.org/simple/invenio-previewer/), version: 1.0.0a6
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2020-12-10T12:53:47,484   Found link https://files.pythonhosted.org/packages/01/94/f7bb13ca8a71619ec5cd2903617b0071edd423395c395b7dc47155445557/invenio-previewer-1.0.0a8.tar.gz#sha256=d146e9290493bb85f33057f1bdcd351efa3d86884e28183717bb1607ecf43fe3 (from https://pypi.org/simple/invenio-previewer/), version: 1.0.0a8
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2020-12-10T12:53:47,487   Found link https://files.pythonhosted.org/packages/6d/0e/cf449d8a81fd3a8ceb4c7fd0aa683a9f14950875836d4a47b1b8b658b10f/invenio-previewer-1.0.0a9.tar.gz#sha256=ac7ead302911c75658e2799a558217d8216719371471acf242acde7277686c97 (from https://pypi.org/simple/invenio-previewer/), version: 1.0.0a9
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2020-12-10T12:53:47,490   Found link https://files.pythonhosted.org/packages/3f/9c/a94244488ec42875e5ed394ce652b5251f3f39eb1876cfd8d45f92f181e6/invenio_previewer-1.0.0a10-py2.py3-none-any.whl#sha256=5d6dd292e6778c9c9a1bb178a1e7a48d2e63d7248c582800d02150de804c94a5 (from https://pypi.org/simple/invenio-previewer/), version: 1.0.0a10
2020-12-10T12:53:47,491   Found link https://files.pythonhosted.org/packages/65/3a/d82bb48311e1c535aab0cb042c989647cd2aea325d6cdfcd6f7ffe211ae9/invenio-previewer-1.0.0a11.tar.gz#sha256=d4223eed4ac6f275fe7a305d910861e25ec572ff336f87df74d4dfc99d1fa1d8 (from https://pypi.org/simple/invenio-previewer/), version: 1.0.0a11
2020-12-10T12:53:47,493   Found link https://files.pythonhosted.org/packages/2f/f1/bf994bb2c9bef2eddbf63c1044f6a946a3023227e4cdfc62cac43ba68bb7/invenio_previewer-1.0.0a11-py2.py3-none-any.whl#sha256=04de1b7e5011e76ca43826f2d27af55a5ba3b47b8c2072c09f3facfd4ba334ab (from https://pypi.org/simple/invenio-previewer/), version: 1.0.0a11
2020-12-10T12:53:47,494   Found link https://files.pythonhosted.org/packages/6e/a0/c1d7d82d79d2fc8bbc207d1a07b2fa4236186a36e9bb688bbb1262c94c48/invenio-previewer-1.0.0a12.tar.gz#sha256=9eb4e849cd7c3d3808ad0911f2e49d5a456c06ff43b3cadeca3613d7f9486613 (from https://pypi.org/simple/invenio-previewer/), version: 1.0.0a12
2020-12-10T12:53:47,495   Found link https://files.pythonhosted.org/packages/93/d0/ed56c087bfe4761c8d60e01b463d3c9e5bc392045ceba5de1764040111c8/invenio_previewer-1.0.0a12-py2.py3-none-any.whl#sha256=afa849343aef046071805af6ec75cb066900c2cf3645d85cd5caf27f4599bc0d (from https://pypi.org/simple/invenio-previewer/), version: 1.0.0a12
2020-12-10T12:53:47,496   Found link https://files.pythonhosted.org/packages/a7/ec/b805f8e0982f861894ca5d72016268c140da99e347ce2df26e96dbd973dc/invenio-previewer-1.0.0.tar.gz#sha256=97f6d626a185cfe77e1426e12b1609430b8acf7913c1c47db3283ef5ed628796 (from https://pypi.org/simple/invenio-previewer/), version: 1.0.0
2020-12-10T12:53:47,497   Found link https://files.pythonhosted.org/packages/e0/dd/401fe60e63e6254d612b361ba0b644c3432400d084823ea6776fcd786a13/invenio_previewer-1.0.0-py2.py3-none-any.whl#sha256=ec6ce1bd8b8d92b819cea108a1869ef8631fd8a0518801b19cff1943245e0208 (from https://pypi.org/simple/invenio-previewer/), version: 1.0.0
2020-12-10T12:53:47,498   Found link https://files.pythonhosted.org/packages/2f/8f/909dc36a77c66c0108b8fe728279420c51f67c9b4557b550d2a11a1299b8/invenio-previewer-1.0.1.tar.gz#sha256=db8d5bb637ecaddb75096d427812678e9b46e3d1a6784f46a354dc26db53b418 (from https://pypi.org/simple/invenio-previewer/), version: 1.0.1
2020-12-10T12:53:47,499   Found link https://files.pythonhosted.org/packages/31/e2/ea864b775727fc492959236c1c6974c252029999c33642ac0006469afcf6/invenio_previewer-1.0.1-py2.py3-none-any.whl#sha256=8b6e200bd190501e56ce0e3c485c80d71181144d4bcdaf4a03f5e25fe6fe0273 (from https://pypi.org/simple/invenio-previewer/), version: 1.0.1
2020-12-10T12:53:47,500   Found link https://files.pythonhosted.org/packages/a1/65/4f0696dbf465e27613ab85fc3a5ca7d082d483cf303ebdfdbcac942a9dea/invenio-previewer-1.0.2.tar.gz#sha256=ac8011a05113cd625d043789de2b83c37bd545d39bc09b457eded3a1530c4073 (from https://pypi.org/simple/invenio-previewer/), version: 1.0.2
2020-12-10T12:53:47,501   Found link https://files.pythonhosted.org/packages/46/0e/0d407e185d080bd75fb4b5b110f78dc065b355d815b3bbb63a23a89fda1c/invenio_previewer-1.0.2-py2.py3-none-any.whl#sha256=2813147908c8282be03bc04644ce86cafd719ff23695492206a4f8e2284e90d2 (from https://pypi.org/simple/invenio-previewer/), version: 1.0.2
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2020-12-10T12:53:47,503   Found link https://files.pythonhosted.org/packages/fb/72/4fee51d074012d3b80ac9231f8c5062def7fbc353234f2ea8a276e701fd7/invenio_previewer-1.1.0-py2.py3-none-any.whl#sha256=0ed092eb5a939952c2f31743554617341eb88f2a1ae4bd33b116d802039aad9c (from https://pypi.org/simple/invenio-previewer/), version: 1.1.0
2020-12-10T12:53:47,504   Found link https://files.pythonhosted.org/packages/f0/5f/c13c6133b0f53454ab054502fb3db6e50cc819b67117e2391fd0365239e4/invenio-previewer-1.1.1.tar.gz#sha256=de387a63fdf2a8e0af727bbcad64b8b693e3bab844e4ffc3971130a9fea2e86b (from https://pypi.org/simple/invenio-previewer/), version: 1.1.1
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2020-12-10T12:53:47,519   Found link https://files.pythonhosted.org/packages/74/96/e181627cd268444ac3d00dc209a94b290f005358ff43ea78863ee00e968f/invenio_previewer-1.3.0a3-py2.py3-none-any.whl#sha256=843c58e04328fca4d228f62b89b2d20011bbb52dc4bdbdd8e64c4579cd7976a7 (from https://pypi.org/simple/invenio-previewer/), version: 1.3.0a3
2020-12-10T12:53:47,520   Found link https://files.pythonhosted.org/packages/6a/2c/e224113635117adcc119a8235b068716dc5b0e8d300f02f91a78182c539d/invenio-previewer-1.3.0a4.tar.gz#sha256=1ca9145ff0d49a72bb2255ead3f48e3f974a0c6dc996e0404021e79185142183 (from https://pypi.org/simple/invenio-previewer/), version: 1.3.0a4
2020-12-10T12:53:47,521   Found link https://files.pythonhosted.org/packages/bb/e5/311ae3549eeff1d6376640aeac2b04603eed3fda4a13c0064fee073e9b88/invenio_previewer-1.3.0a4-py2.py3-none-any.whl#sha256=cf55dc9a9bf8fd6321c33d5b1feae29a810170032832a739a4b58169d6eac803 (from https://pypi.org/simple/invenio-previewer/), version: 1.3.0a4
2020-12-10T12:53:47,522   Found link https://files.pythonhosted.org/packages/e6/cb/3ea7a5868e48c3672d69cf3422af9942b5fd91c29ee2b798d381f8ebb53f/invenio-previewer-1.3.0a5.tar.gz#sha256=abbfb3b6c277e3281398f73ec716376f02f6bbdf9ca526bb9f743f5a4f0d6508 (from https://pypi.org/simple/invenio-previewer/), version: 1.3.0a5
2020-12-10T12:53:47,523   Found link https://files.pythonhosted.org/packages/0b/27/3a42c5e5d62a0b86ae4bcfac00877812c9d5c43b1fea3ef47f12c1d9861e/invenio_previewer-1.3.0a5-py2.py3-none-any.whl#sha256=93117ca855f5a6409b762dc11e3751e6b7209a104d08d85b673eb0d38acf40dc (from https://pypi.org/simple/invenio-previewer/), version: 1.3.0a5
2020-12-10T12:53:47,524   Found link https://files.pythonhosted.org/packages/79/4e/2119ec7ddaaf2244a1bd879416284db10e372add99e111107ef093fc6103/invenio-previewer-1.3.0a6.tar.gz#sha256=255ec790fc927521f054cf5b4d854f758a04157b613e8704e242937235dc58a7 (from https://pypi.org/simple/invenio-previewer/), version: 1.3.0a6
2020-12-10T12:53:47,525   Found link https://files.pythonhosted.org/packages/e3/c3/f950489dd39bfb18b34a42e1f5ffaf6462d6315ed17814b3ced8d7bf026a/invenio_previewer-1.3.0a6-py2.py3-none-any.whl#sha256=6d47efe40fa1e283932258c5e8f4b656239dd23b2410da2b3cb2296fc5899a4c (from https://pypi.org/simple/invenio-previewer/), version: 1.3.0a6
2020-12-10T12:53:47,526   Found link https://files.pythonhosted.org/packages/b6/49/27e580fb6b960eb943d0e953a760c61cefd7c503deeb61fd2875d1956677/invenio-previewer-1.3.0.tar.gz#sha256=88dfe111251b83dc9061acf8c40f42fb314df3c6bb1f2222952c44b03f870360 (from https://pypi.org/simple/invenio-previewer/), version: 1.3.0
2020-12-10T12:53:47,527   Found link https://files.pythonhosted.org/packages/95/4c/ba170d1c18ba1e07101fca33de66c74286e2232eaa1c912c3d2f64d1b95c/invenio_previewer-1.3.0-py2.py3-none-any.whl#sha256=bc6e4436c64f9509da015d97b4760d897eb32a80ca300160db008e9f885280a1 (from https://pypi.org/simple/invenio-previewer/), version: 1.3.0
2020-12-10T12:53:47,546 Given no hashes to check 2 links for project 'invenio-previewer': discarding no candidates
2020-12-10T12:53:47,551 Using version 1.3.0 (newest of versions: 1.3.0)
2020-12-10T12:53:47,560 Collecting invenio-previewer==1.3.0
2020-12-10T12:53:47,564   Created temporary directory: /tmp/pip-unpack-a167tgpi
2020-12-10T12:53:48,132   Downloading invenio_previewer-1.3.0-py2.py3-none-any.whl (3.9 MB)
2020-12-10T12:53:48,958   Added invenio-previewer==1.3.0 from https://files.pythonhosted.org/packages/95/4c/ba170d1c18ba1e07101fca33de66c74286e2232eaa1c912c3d2f64d1b95c/invenio_previewer-1.3.0-py2.py3-none-any.whl#sha256=bc6e4436c64f9509da015d97b4760d897eb32a80ca300160db008e9f885280a1 to build tracker '/tmp/pip-req-tracker-74hihp7_'
2020-12-10T12:53:48,960   Removed invenio-previewer==1.3.0 from https://files.pythonhosted.org/packages/95/4c/ba170d1c18ba1e07101fca33de66c74286e2232eaa1c912c3d2f64d1b95c/invenio_previewer-1.3.0-py2.py3-none-any.whl#sha256=bc6e4436c64f9509da015d97b4760d897eb32a80ca300160db008e9f885280a1 from build tracker '/tmp/pip-req-tracker-74hihp7_'
2020-12-10T12:53:49,323   Saved /tmp/tmpoht58kke/invenio_previewer-1.3.0-py2.py3-none-any.whl
2020-12-10T12:53:49,424 Skipping invenio-previewer, due to already being wheel.
2020-12-10T12:53:49,425 Removed build tracker: '/tmp/pip-req-tracker-74hihp7_'