fixture=ten_measure_single_staff solver=engrave glyph_count=51 path_count=51 fallback_rect_count=0 stroke_count=96 curve_count=0 provenance_count=147 layer_count=1 hard_constraint_count=90 xml_well_formed=true view_box=[5.4999986 -26.090391 94.000015 20.589813] class_counts: barline=10 clef=1 notehead=40