Logging at level: debug Configuration file: /github/workspace/./_config.yml 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 /README.md EntryFilter: excluded /archive EntryFilter: excluded /assets/latex/inclass-align.tex EntryFilter: excluded /assets/latex/sample-midterm-fall2014.tex EntryFilter: excluded /assets/latex/lm.tex EntryFilter: excluded /assets/latex/probcfg.tex EntryFilter: excluded /assets/latex/prob.tex EntryFilter: excluded /assets/latex/solution.sty EntryFilter: excluded /assets/latex/figures EntryFilter: excluded /assets/latex/ibm123.tex EntryFilter: excluded /assets/latex/cfg.tex EntryFilter: excluded /assets/latex/nlm.tex EntryFilter: excluded /assets/latex/mygb4e.sty EntryFilter: excluded /assets/latex/titlepage.tex EntryFilter: excluded /assets/latex/makefile EntryFilter: excluded /assets/latex/linearmodels.tex EntryFilter: excluded /assets/latex/ff.tex EntryFilter: excluded /assets/latex/wordvectors.tex EntryFilter: excluded /assets/latex/linearseq.tex EntryFilter: excluded /assets/latex/acknowledgements.tex EntryFilter: excluded /assets/latex/cfgquiz.tex EntryFilter: excluded /assets/latex/ambiguity.tex EntryFilter: excluded /assets/latex/hmm.tex EntryFilter: excluded /assets/latex/beamerpreamble.tex EntryFilter: excluded /assets/latex/inclass-udihe.tex EntryFilter: excluded /assets/latex/mtintro.tex github-pages 232 | Error: (/github/workspace/_data/syllabus.yaml): did not find expected key while parsing a block mapping at line 508 column 7