Created temporary directory: /tmp/pip-ephem-wheel-cache-evebqoaj
Created temporary directory: /tmp/pip-req-tracker-c8wc1anr
Created requirements tracker '/tmp/pip-req-tracker-c8wc1anr'
Created temporary directory: /tmp/pip-wheel-vzh0lekw
Collecting elm-kernel==0.21.1
  1 location(s) to search for versions of elm-kernel:
  * https://pypi.org/simple/elm-kernel/
  Getting page https://pypi.org/simple/elm-kernel/
  Analyzing links from page https://pypi.org/simple/elm-kernel/
    Found link https://files.pythonhosted.org/packages/88/e5/3c72d86dafed02cd16f9f7843000025ba428771ce684629bb6eedf0e4668/elm_kernel-0.1.tar.gz#sha256=639635e8cde64159f906be9f99b5f8b4f6ed6b3fb713684f296f3a64a82000e1 (from https://pypi.org/simple/elm-kernel/), version: 0.1
    Found link https://files.pythonhosted.org/packages/a2/a0/e17c02f89cd5bc39029653d7984218b9e10d09aec22918c26732b0404156/elm_kernel-0.2.tar.gz#sha256=0e6eba2c1028abd09a1ca218f331e732702dd266281dd228634fc8a6a1e3b38b (from https://pypi.org/simple/elm-kernel/), version: 0.2
    Found link https://files.pythonhosted.org/packages/3a/ae/c5539d0cced446e1734666cca0f5391af159b028088dbaea841a8d4270c7/elm_kernel-0.21.1-py3-none-any.whl#sha256=b5e923592f06938708b3f7ae498c8b819df6659311f61085f180782ee9d6363f (from https://pypi.org/simple/elm-kernel/), version: 0.21.1
    Found link https://files.pythonhosted.org/packages/e6/c0/f2b9939e9d5aab94441b95c6fca5115269971b34984c53d8e528145ca8c7/elm_kernel-0.21.1.tar.gz#sha256=1b617ec9da7a776b054fb545aa843d1d4afca43b06fb708f2345b601e390a249 (from https://pypi.org/simple/elm-kernel/), version: 0.21.1
  Using version 0.21.1 (newest of versions: 0.21.1)
  Created temporary directory: /tmp/pip-unpack-g2wa9ifi
  Downloading https://files.pythonhosted.org/packages/3a/ae/c5539d0cced446e1734666cca0f5391af159b028088dbaea841a8d4270c7/elm_kernel-0.21.1-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/3a/ae/c5539d0cced446e1734666cca0f5391af159b028088dbaea841a8d4270c7/elm_kernel-0.21.1-py3-none-any.whl#sha256=b5e923592f06938708b3f7ae498c8b819df6659311f61085f180782ee9d6363f (from https://pypi.org/simple/elm-kernel/)
  Saved /tmp/tmp8g0esc2i/elm_kernel-0.21.1-py3-none-any.whl
  Added elm-kernel==0.21.1 from https://files.pythonhosted.org/packages/3a/ae/c5539d0cced446e1734666cca0f5391af159b028088dbaea841a8d4270c7/elm_kernel-0.21.1-py3-none-any.whl#sha256=b5e923592f06938708b3f7ae498c8b819df6659311f61085f180782ee9d6363f to build tracker '/tmp/pip-req-tracker-c8wc1anr'
  Removed elm-kernel==0.21.1 from https://files.pythonhosted.org/packages/3a/ae/c5539d0cced446e1734666cca0f5391af159b028088dbaea841a8d4270c7/elm_kernel-0.21.1-py3-none-any.whl#sha256=b5e923592f06938708b3f7ae498c8b819df6659311f61085f180782ee9d6363f from build tracker '/tmp/pip-req-tracker-c8wc1anr'
Skipping elm-kernel, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-vzh0lekw/elm-kernel
Removed build tracker '/tmp/pip-req-tracker-c8wc1anr'