Pytorch is not installable using sqlmlutils

[Jeff-Winchell]

From the PyForMLS subdirectory in a cmd window (Windows 10) I launch python (vs 3.5.2)
Then I run these 3 python statements

import sqlmlutils
connection=sqlmlutils.ConnectionInfo(server="localhost",database="mydatabase")
sqlmlutils.SQLPackageManager(connection).install("torch")

The last statement generates this:

STDOUT message(s) from external script:
Processing c:\data\sql\mssql15.mssqlserver\mssql\externallibraries\5\2\1_\pyyamltmp\pyyaml-5.3.1-cp37-cp37m-win_amd64.whl
Installing collected packages: PyYAML
Successfully installed PyYAML-5.3.1
Installed package. Cleaning up temporary directories.
Cleaned up temporary directory.
Package successfully installed.
STDERR message(s) from external script:
Failed building wheel for torch
Failed cleaning build dir for torch
Command ""C:\Program Files\Microsoft SQL Server\MSSQL15.MSSQLSERVER\PYTHON_SERVICES\python.exe" -u -c "import setuptools, tokenize;file='C:\Data\SQL\MSSQL15.MSSQLSERVER\MSSQL\ExternalLibraries\5\2\1\_\pip-req-build-nfi11418\setup.py';f=getattr(tokenize, 'open', open)(file);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, file, 'exec'))" install --record C:\Data\SQL\MSSQL15.MSSQLSERVER\MSSQL\ExternalLibraries\5\2\1_\pip-record-qwk33zxf\install-record.txt --single-version-externally-managed --compile --home=C:\Data\SQL\MSSQL15.MSSQLSERVER\MSSQL\ExternalLibraries\5\2\1_\pip-target-qh7puf9o" failed with error code 1 in C:\Data\SQL\MSSQL15.MSSQLSERVER\MSSQL\ExternalLibraries\5\2\1_\pip-req-build-nfi11418
STDOUT message(s) from external script:
Processing c:\data\sql\mssql15.mssqlserver\mssql\externallibraries\5\2\1_\torchtmp\torch-0.1.2.post2.tar.gz

Building wheels for collected packages: torch
Running setup.py bdist_wheel for torch: started
Running setup.py bdist_wheel for torch: finished with status 'error'
Complete output from command "C:\Program Files\Microsoft SQL Server\MSSQL15.MSSQLSERVER\PYTHON_SERVICES\python.exe" -u -c "import setuptools, tokenize;file='C:\Data\SQL\MSSQL15.MSSQLSERVER\MSSQL\ExternalLibraries\5\2\1\_\pip-req-build-nfi11418\setup.py';f=getattr(tokenize, 'open', open)(file);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, file, 'exec'))" bdist_wheel -d C:\Data\SQL\MSSQL15.MSSQLSERVER\MSSQL\ExternalLibraries\5\2\1_\pip-wheel-dvpxe0od --python-tag cp37:
running bdist_wheel
running build
running build_deps
Traceback (most recent call last):
File "", line 1, in
STDOUT message(s) from external script:
File "C:\Data\SQL\MSSQL15.MSSQLSERVER\MSSQL\ExternalLibraries\5\2\1_\pip-req-build-nfi11418\setup.py", line 265, in
description="Tensors and Dynamic neural networks in Python with strong GPU acceleration",
File "C:\Program Files\Microsoft SQL Server\MSSQL15.MSSQLSERVER\PYTHON_SERVICES\lib\site-packages\setuptools_init_.py", line 143, in setup
return distutils.core.setup(**attrs)
File "C:\Program Files\Microsoft SQL Server\MSSQL15.MSSQLSERVER\PYTHON_SERVICES\lib\distutils\core.py", line 148, in setup
dist.run_commands()
File "C:\Program Files\Microsoft SQL Server\MSSQL15.MSSQLSERVER\PYTHON_SERVICES\lib\distutils\dist.py", line 966, in run_commands
self.run_command(cmd)
File "C:\Program Files\Microsoft SQL Server\MSSQL15.MSSQLSERVER\PYTHON_SERVICES\lib\distutils\dist.py", line 985, in run_command
cmd_obj.run()

STDOUT message(s) from external script:
File "C:\Program Files\Microsoft SQL Server\MSSQL15.MSSQLSERVER\PYTHON_SERVICES\lib\site-packages\wheel\bdist_wheel.py", line 188, in run
self.run_command('build')
File "C:\Program Files\Microsoft SQL Server\MSSQL15.MSSQLSERVER\PYTHON_SERVICES\lib\distutils\cmd.py", line 313, in run_command
self.distribution.run_command(command)
File "C:\Program Files\Microsoft SQL Server\MSSQL15.MSSQLSERVER\PYTHON_SERVICES\lib\distutils\dist.py", line 985, in run_command
cmd_obj.run()
File "C:\Program Files\Microsoft SQL Server\MSSQL15.MSSQLSERVER\PYTHON_SERVICES\lib\distutils\command\build.py", line 135, in run
self.run_command(cmd_name)
File "C:\Program Files\Microsoft SQL Server\MSSQL15.MSSQLSERVER\PYTHON_SERVICES\lib\distutils\cmd.py", line 313, in run_command
self.distribution.run_command(command)
Unable to launch runtime for 'Python' script for request id: FF48E36C-0966-405D-8285-F1D50BA09736. Please check the configuration of the 'Python' runtime.
Traceback (most recent call last):
File "C:\Program Files\Microsoft\PyForMLS\lib\site-packages\sqlmlutils\sqlqueryexecutor.py", line 58, in execute
self._mssqlconn.execute_non_query(builder.base_script, builder.params)
File "src_mssql.pyx", line 1033, in _mssql.MSSQLConnection.execute_non_query
File "src_mssql.pyx", line 1061, in _mssql.MSSQLConnection.execute_non_query
File "src_mssql.pyx", line 1634, in _mssql.check_and_raise
File "src_mssql.pyx", line 1683, in _mssql.maybe_raise_MSSQLDatabaseException
_mssql.MSSQLDatabaseException: (39021, b"Unable to launch runtime for 'Python' script for request id: FF48E36C-0966-405D-8285-F1D50BA09736. Please check the configuration of the 'Python' runtime.DB-Lib error message 20018, severity 16:\nGeneral SQL Server error: Check messages from the SQL Server\n")

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
File "C:\Program Files\Microsoft\PyForMLS\lib\site-packages\sqlmlutils\packagemanagement\sqlpackagemanager.py", line 185, in _install_many
self._install_single(sqlexecutor, target_package_file, scope, True, out_file=out_file)
File "C:\Program Files\Microsoft\PyForMLS\lib\site-packages\sqlmlutils\packagemanagement\sqlpackagemanager.py", line 202, in _install_single
sqlexecutor.execute(builder, out_file=out_file, getResults=False)
File "C:\Program Files\Microsoft\PyForMLS\lib\site-packages\sqlmlutils\sqlqueryexecutor.py", line 61, in execute
raise RuntimeError("Error in SQL Execution") from e
RuntimeError: Error in SQL Execution

The above exception was the direct cause of the following exception:
Traceback (most recent call last):
File "", line 1, in
File "C:\Program Files\Microsoft\PyForMLS\lib\site-packages\sqlmlutils\packagemanagement\sqlpackagemanager.py", line 74, in install
self._install_from_pypi(package, upgrade, version, install_dependencies, scope, out_file=out_file)
File "C:\Program Files\Microsoft\PyForMLS\lib\site-packages\sqlmlutils\packagemanagement\sqlpackagemanager.py", line 151, in _install_from_pypi
self._install_from_file(target_package_file, scope, upgrade, out_file=out_file)
File "C:\Program Files\Microsoft\PyForMLS\lib\site-packages\sqlmlutils\packagemanagement\sqlpackagemanager.py", line 174, in _install_from_file
self._install_many(target_package_file, dependencies_to_install, scope, out_file=out_file)
File "C:\Program Files\Microsoft\PyForMLS\lib\site-packages\sqlmlutils\packagemanagement\sqlpackagemanager.py", line 189, in _install_many
raise RuntimeError("Package installation failed, installed dependencies were rolled back.") from e
RuntimeError: Package installation failed, installed dependencies were rolled back.

[Jeff-Winchell]

I can install some packages. Because I can't install pycld2 either (although its error messages are somewhat different) my guess is the problem is with installing packages that require some sort of building on my computer.