Created temporary directory: /tmp/pip-ephem-wheel-cache-vwb2xp5d
Created temporary directory: /tmp/pip-req-tracker-q27ydmcu
Created requirements tracker '/tmp/pip-req-tracker-q27ydmcu'
Created temporary directory: /tmp/pip-wheel-u8e9hmtb
Collecting QrScan==2019.910
  1 location(s) to search for versions of QrScan:
  * https://pypi.org/simple/qrscan/
  Getting page https://pypi.org/simple/qrscan/
  Analyzing links from page https://pypi.org/simple/qrscan/
    Found link https://files.pythonhosted.org/packages/38/b5/760d9f1155eaddc7d1ea69553dd02f04938f24cfed06bad0f4a7a9230ff6/QrScan-2019.909-py3-none-any.whl#sha256=edcfe9a690c40423725792dfa39aca1821a974a2fbc62ad75b7623c47c5aeb32 (from https://pypi.org/simple/qrscan/), version: 2019.909
    Found link https://files.pythonhosted.org/packages/7b/ad/9ae086f4b2c751c9008f1d93f5c8deed6dc3922bfb8102d58e1568250cdf/QrScan-2019.909.tar.gz#sha256=573f025309aeca12ad6291c786a1ca2b70e3db73c6d61a5912411d6c65e4bab9 (from https://pypi.org/simple/qrscan/), version: 2019.909
    Found link https://files.pythonhosted.org/packages/4c/9c/e5bb066f10ca0ad344a7f5bb0e699fccdbcd64ba3bd2024e0d4f27a005f3/QrScan-2019.910-py3-none-any.whl#sha256=1503577cf0397e6f6c4a86bfbeea7cf44abf11bf35f32e4eadd049b70533c4cd (from https://pypi.org/simple/qrscan/), version: 2019.910
    Found link https://files.pythonhosted.org/packages/05/f9/1b0f41f3ecaf2bd1fd1b72c5d2daa2a4680d533d8cb6de8c45a1c6079b51/QrScan-2019.910.tar.gz#sha256=f1d5ca2118406a8eba39ba8bd82aa46674c8f3c3af58d4ffcc4d9d8f7a3d850b (from https://pypi.org/simple/qrscan/), version: 2019.910
  Using version 2019.910 (newest of versions: 2019.910)
  Created temporary directory: /tmp/pip-unpack-sqzoe6yq
  Downloading https://files.pythonhosted.org/packages/4c/9c/e5bb066f10ca0ad344a7f5bb0e699fccdbcd64ba3bd2024e0d4f27a005f3/QrScan-2019.910-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/4c/9c/e5bb066f10ca0ad344a7f5bb0e699fccdbcd64ba3bd2024e0d4f27a005f3/QrScan-2019.910-py3-none-any.whl#sha256=1503577cf0397e6f6c4a86bfbeea7cf44abf11bf35f32e4eadd049b70533c4cd (from https://pypi.org/simple/qrscan/)
  Saved /tmp/tmp6g_cgruo/QrScan-2019.910-py3-none-any.whl
  Added QrScan==2019.910 from https://files.pythonhosted.org/packages/4c/9c/e5bb066f10ca0ad344a7f5bb0e699fccdbcd64ba3bd2024e0d4f27a005f3/QrScan-2019.910-py3-none-any.whl#sha256=1503577cf0397e6f6c4a86bfbeea7cf44abf11bf35f32e4eadd049b70533c4cd to build tracker '/tmp/pip-req-tracker-q27ydmcu'
  Removed QrScan==2019.910 from https://files.pythonhosted.org/packages/4c/9c/e5bb066f10ca0ad344a7f5bb0e699fccdbcd64ba3bd2024e0d4f27a005f3/QrScan-2019.910-py3-none-any.whl#sha256=1503577cf0397e6f6c4a86bfbeea7cf44abf11bf35f32e4eadd049b70533c4cd from build tracker '/tmp/pip-req-tracker-q27ydmcu'
Skipping QrScan, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-u8e9hmtb/QrScan
Removed build tracker '/tmp/pip-req-tracker-q27ydmcu'