#1124 (Oct 2, 2017, 9:26:14 PM)

1. merged (detail / hgweb)
2. eliminated redundant imports; (detail / hgweb)
3. clarified parent session (see also Isabelle/1dd5633f5862); (detail / hgweb)

Started by an SCM change

This run spent:

• 8.8 sec waiting;
• 1 hr 46 min build duration;
• 1 hr 46 min total from scheduled to completion.