tensorflow: Pip install can't find tensorflow2.0.0rc0

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System information

• OS Platform and Distribution (e.g., Linux Ubuntu 16.04): Ubuntu 16.04
• Mobile device (e.g. iPhone 8, Pixel 2, Samsung Galaxy) if the issue happens on mobile device: Nope
• TensorFlow installed from (source or binary): wheel file via pip
• TensorFlow version: tensorflow==2.0.0rc0
• Python version: python3.7
• Installed using virtualenv? pip? conda?: pip
• Bazel version (if compiling from source): not source
• GCC/Compiler version (if compiling from source): not source
• CUDA/cuDNN version: not GPU
• GPU model and memory: not GPU

Describe the problem

Provide the exact sequence of commands / steps that you executed before running into the problem

When you pip install tensorflow==2.0.0rc0, you get an error message saying that pip can’t find a matching version of the distribution that’t given.

Any other info / logs Include any logs or source code that would be helpful to diagnose the problem. If including tracebacks, please include the full traceback. Large logs and files should be attached.

Step 5/11 : RUN /usr/local/bin/algorithmia-build
 ---> Running in 229b8273366c
Collecting algorithmia<2.0,>=1.0.0 (from -r requirements.txt (line 1))
  Downloading https://files.pythonhosted.org/packages/12/ae/38a82aae155a42261621eaba0a878959a0af93bf2d70d0ba98048ddaa3d2/algorithmia-1.2.0-py2.py3-none-any.whl
Requirement already satisfied: six in /usr/local/lib/python3.7/site-packages (from -r requirements.txt (line 2)) (1.12.0)
Collecting pip==19.2.2 (from -r requirements.txt (line 3))
  Downloading https://files.pythonhosted.org/packages/8d/07/f7d7ced2f97ca3098c16565efbe6b15fafcba53e8d9bdb431e09140514b0/pip-19.2.2-py2.py3-none-any.whl (1.4MB)
Collecting tensorflow-gpu==2.0.0rc0 (from -r requirements.txt (line 4))
  Could not find a version that satisfies the requirement tensorflow-gpu==2.0.0rc0 (from -r requirements.txt (line 4)) (from versions: 1.13.0rc1, 1.13.0rc2, 1.13.1, 1.13.2, 1.14.0rc0, 1.14.0rc1, 1.14.0, 2.0.0a0, 2.0.0b0, 2.0.0b1)
No matching distribution found for tensorflow-gpu==2.0.0rc0 (from -r requirements.txt (line 4))
You are using pip version 18.1, however version 19.2.2 is available.
You should consider upgrading via the 'pip install --upgrade pip' command.
Removing intermediate container 229b8273366c
The command '/bin/sh -c /usr/local/bin/algorithmia-build' returned a non-zero code: 1