test_sweep01 has failed in a novel way on zSeries. On WT-2904 Revert hash: 02dbad43779c17b0e2adceb31f4cd0b97bfaeb96
Error from the python test runner:
====================================================================== ERROR: test_sweep01.test_sweep01.test_ops(var) (subunit.RemotedTestCase) test_sweep01.test_sweep01.test_ops(var) ---------------------------------------------------------------------- _StringException: lost connection during test 'test_sweep01.test_sweep01.test_ops(var)' ----------------------------------------------------------------------
From stderr.txt
[1477270744:21997][3821:0x3ffabbf76f0], test_sweep01.test_sweep01.test_ops(var): , file:test_sweep01.4.wt, WT_SESSION.checkpoint: ../src/block/block_ckpt.c, 94: block->live_open == false [1477270744:22037][3821:0x3ffabbf76f0], test_sweep01.test_sweep01.test_ops(var): , file:test_sweep01.4.wt, WT_SESSION.checkpoint: aborting WiredTiger library