Logging at level: debug GitHub Pages: github-pages v232 GitHub Pages: jekyll v3.10.0 Theme: jekyll-theme-primer Theme source: /usr/local/bundle/gems/jekyll-theme-primer-0.6.0 Requiring: jekyll-github-metadata Requiring: jekyll-seo-tag Requiring: jekyll-coffeescript Requiring: jekyll-commonmark-ghpages Requiring: jekyll-gist Requiring: jekyll-github-metadata Requiring: jekyll-paginate Requiring: jekyll-relative-links Requiring: jekyll-optional-front-matter Requiring: jekyll-readme-index Requiring: jekyll-default-layout Requiring: jekyll-titles-from-headings GitHub Metadata: Initializing... Source: /github/workspace/. Destination: /github/workspace/./_site Incremental build: disabled. Enable with --incremental Generating... EntryFilter: excluded /Gemfile EntryFilter: excluded /Gemfile.lock Generating: JekyllOptionalFrontMatter::Generator finished in 0.001178868 seconds. Generating: JekyllReadmeIndex::Generator finished in 0.002539524 seconds. Generating: Jekyll::Paginate::Pagination finished in 5.591e-06 seconds. GitHub Metadata: Generating for dell-datascience/Data_Engineering GitHub Metadata: Calling @client.pages("dell-datascience/Data_Engineering", {}) Generating: JekyllRelativeLinks::Generator finished in 0.247002131 seconds. Generating: JekyllDefaultLayout::Generator finished in 0.000258281 seconds. Requiring: kramdown-parser-gfm Generating: JekyllTitlesFromHeadings::Generator finished in 0.008978153 seconds. Rendering: assets/css/style.scss Pre-Render Hooks: assets/css/style.scss Rendering Markup: assets/css/style.scss Rendering: docs/1_introduction.md Pre-Render Hooks: docs/1_introduction.md Rendering Markup: docs/1_introduction.md Rendering Layout: docs/1_introduction.md Layout source: theme GitHub Metadata: Calling @client.repository("dell-datascience/Data_Engineering", {:accept=>"application/vnd.github.drax-preview+json"}) Rendering: docs/2_data_ingestion.md Pre-Render Hooks: docs/2_data_ingestion.md Rendering Liquid: docs/2_data_ingestion.md Rendering Markup: docs/2_data_ingestion.md Rendering Layout: docs/2_data_ingestion.md Layout source: theme Rendering: docs/3_data_warehouse.md Pre-Render Hooks: docs/3_data_warehouse.md Rendering Markup: docs/3_data_warehouse.md Rendering Layout: docs/3_data_warehouse.md Layout source: theme Rendering: docs/4_analytics.md Pre-Render Hooks: docs/4_analytics.md Rendering Liquid: docs/4_analytics.md Rendering Markup: docs/4_analytics.md Rendering Layout: docs/4_analytics.md Layout source: theme Rendering: docs/5_batch_processing.md Pre-Render Hooks: docs/5_batch_processing.md Rendering Markup: docs/5_batch_processing.md Rendering Layout: docs/5_batch_processing.md Layout source: theme Rendering: docs/6_streaming.md Pre-Render Hooks: docs/6_streaming.md Rendering Markup: docs/6_streaming.md Rendering Layout: docs/6_streaming.md Layout source: theme Rendering: docs/creating_VM_instance_for_data_engineering.md Pre-Render Hooks: docs/creating_VM_instance_for_data_engineering.md Rendering Markup: docs/creating_VM_instance_for_data_engineering.md Rendering Layout: docs/creating_VM_instance_for_data_engineering.md Layout source: theme Rendering: docs/git_cheat_sheet.md Pre-Render Hooks: docs/git_cheat_sheet.md Rendering Markup: docs/git_cheat_sheet.md Rendering Layout: docs/git_cheat_sheet.md Layout source: theme Rendering: docs/python_environment_management.md Pre-Render Hooks: docs/python_environment_management.md Rendering Markup: docs/python_environment_management.md Rendering Layout: docs/python_environment_management.md Layout source: theme Rendering: docs/virtualisation_and_containerisation.md Pre-Render Hooks: docs/virtualisation_and_containerisation.md Rendering Markup: docs/virtualisation_and_containerisation.md Rendering Layout: docs/virtualisation_and_containerisation.md Layout source: theme Rendering: images/chapter_1.md Pre-Render Hooks: images/chapter_1.md Rendering Markup: images/chapter_1.md Rendering Layout: images/chapter_1.md Layout source: theme Rendering: index.md Pre-Render Hooks: index.md Rendering Markup: index.md Rendering Layout: index.md Layout source: th