After merging of WT-4419, we made another attempt of enabling the wiredtiger-test-spinlock on zSeries machine. The salvage test failed as below.
http://build.wiredtiger.com:8080/job/wiredtiger-test-spinlock/4591/
+ ../configure CFLAGS=-ggdb --enable-python --with-spinlock=gcc --enable-strict --with-berkeleydb=none (...) =================================================== WiredTiger 3.1.0: test/salvage/test-suite.log =================================================== (...) FAIL: t ======= cmp: EOF on __slvg.dump check failed, salvage results were incorrect salvage test run started unique values column-store fixed-length leaf: run 1 column-store fixed-length leaf: run 2