Library build does not go all the way through after enabling Computation Caching.

[sanket-bhalerao]

recently we upgraded our NX monorepo from 8.x to the latest 12.9 version. After the upgrade, the build process takes forever but completes successfully. If we enable the Computation Caching feature in NX to reduce the time taken to build some of the libraries do not complete the build and exit without showing an error or success message (which is correctly visible in case Computation caching is disabled).
I tried to run the builds with --verbose flag but there is no additional information visible. Currently, we are performing the builds by disabling the Computation caching and no one is happy about it.

Output screenshot with Computation caching enabled:

Output screenshot with computation caching disabled:

The output of nx report command:

NX Report complete - copy this into the issue template

Node : 14.17.6
OS : win32 x64
npm : 6.14.15

nx : 12.9.0
@nrwl/angular : 12.9.0
@nrwl/cli : 12.9.0
@nrwl/cypress : 12.9.0
@nrwl/devkit : 12.9.0
@nrwl/eslint-plugin-nx : 12.9.0
@nrwl/express : 12.9.0
@nrwl/jest : 12.9.0
@nrwl/linter : 12.9.0
@nrwl/nest : Not Found
@nrwl/next : Not Found
@nrwl/node : 12.9.0
@nrwl/nx-cloud : Not Found
@nrwl/react : Not Found
@nrwl/schematics : 8.12.11
@nrwl/tao : 12.9.0
@nrwl/web : Not Found
@nrwl/workspace : 12.9.0
@nrwl/storybook : 12.9.0
@nrwl/gatsby : Not Found
typescript : 4.1.5```

Would really appreciate any feedback or insights into what could be causing this.