Command: /build/out/bin/lilypond  -dpreview -dresolution=150    -o out-www/ly-examples/    /lilypond-2.26.0/Documentation/ly-examples/chart.ly

Changing working directory to: `out-www/ly-examples'
Processing `/lilypond-2.26.0/Documentation/ly-examples/chart.ly'
Parsing...
Interpreting music...
Preprocessing graphical objects...
Finding the ideal number of pages...
Fitting music on 1 page...
Drawing systems...
Converting to `chart.pdf'...
Layout output to `chart.preview.eps'...
Converting to `chart.preview.pdf'...
Converting to PNG...
Success: compilation successfully completed