Created temporary directory: /tmp/pip-ephem-wheel-cache-9eubr10r
Created temporary directory: /tmp/pip-req-tracker-zi85ql60
Created requirements tracker '/tmp/pip-req-tracker-zi85ql60'
Created temporary directory: /tmp/pip-wheel-wzkf3_xi
Collecting ocrd-utils==1.0.0a1
  1 location(s) to search for versions of ocrd-utils:
  * https://pypi.org/simple/ocrd-utils/
  Getting page https://pypi.org/simple/ocrd-utils/
  Analyzing links from page https://pypi.org/simple/ocrd-utils/
    Found link https://files.pythonhosted.org/packages/05/1d/72ee3f3ff2f444a90189c8866beb5d55508290d2ebf4b13e502e3d28b895/ocrd_utils-1.0.0a1-py3-none-any.whl#sha256=4f020717529d435dadf5629679f62e5234da8ef3f098b229c638da82c5eda253 (from https://pypi.org/simple/ocrd-utils/), version: 1.0.0a1
    Found link https://files.pythonhosted.org/packages/76/88/e2e1d5d679d1263cf354e1c1d15876ee9cee2aabb0d53a69710c614bd66d/ocrd_utils-1.0.0a1.tar.gz#sha256=7fc1a5b6f32656c3f9d69f66c11a5f5dcf13559e1b6ace5a9e0a5e821132eedd (from https://pypi.org/simple/ocrd-utils/), version: 1.0.0a1
  Using version 1.0.0a1 (newest of versions: 1.0.0a1)
  Created temporary directory: /tmp/pip-unpack-vt3znf_d
  Downloading https://files.pythonhosted.org/packages/05/1d/72ee3f3ff2f444a90189c8866beb5d55508290d2ebf4b13e502e3d28b895/ocrd_utils-1.0.0a1-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/05/1d/72ee3f3ff2f444a90189c8866beb5d55508290d2ebf4b13e502e3d28b895/ocrd_utils-1.0.0a1-py3-none-any.whl#sha256=4f020717529d435dadf5629679f62e5234da8ef3f098b229c638da82c5eda253 (from https://pypi.org/simple/ocrd-utils/)
  Saved /tmp/tmpfzqmu065/ocrd_utils-1.0.0a1-py3-none-any.whl
  Added ocrd-utils==1.0.0a1 from https://files.pythonhosted.org/packages/05/1d/72ee3f3ff2f444a90189c8866beb5d55508290d2ebf4b13e502e3d28b895/ocrd_utils-1.0.0a1-py3-none-any.whl#sha256=4f020717529d435dadf5629679f62e5234da8ef3f098b229c638da82c5eda253 to build tracker '/tmp/pip-req-tracker-zi85ql60'
  Removed ocrd-utils==1.0.0a1 from https://files.pythonhosted.org/packages/05/1d/72ee3f3ff2f444a90189c8866beb5d55508290d2ebf4b13e502e3d28b895/ocrd_utils-1.0.0a1-py3-none-any.whl#sha256=4f020717529d435dadf5629679f62e5234da8ef3f098b229c638da82c5eda253 from build tracker '/tmp/pip-req-tracker-zi85ql60'
Skipping ocrd-utils, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-wzkf3_xi/ocrd-utils
Removed build tracker '/tmp/pip-req-tracker-zi85ql60'