CouchStore/Magma: EPBucket::flushVBucket: vb:227 Trying to set PCS to 10095 but the current value is 10101 and the PCS must be monotonic. The current checkpoint type is Disk

/Users/riteshagarwal/Downloads/test_3/cbcollect_info_ns_1@172.23.121.142_20210126-204816/ns_server.babysitter.log:[ns_server:info,2021-01-26T06:34:17.472-08:00,babysitter_of_ns_1@cb.local:<0.128.0>:ns_port_server:log:224]memcached<0.128.0>: 2021-01-26T06:34:17.270660-08:00 CRITICAL *** Fatal error encountered during exception handling ***

/Users/riteshagarwal/Downloads/test_3/cbcollect_info_ns_1@172.23.121.142_20210126-204816/ns_server.babysitter.log:memcached<0.128.0>: 2021-01-26T06:34:17.270728-08:00 CRITICAL Caught unhandled std::exception-derived exception. what(): EPBucket::flushVBucket: vb:227 Trying to set PCS to 10095 but the current value is 10101 and the PCS must be monotonic. The current checkpoint type is Disk

/Users/riteshagarwal/Downloads/test_3/cbcollect_info_ns_1@172.23.121.142_20210126-204816/ns_server.babysitter.log:[ns_server:info,2021-01-26T06:34:17.939-08:00,babysitter_of_ns_1@cb.local:<0.128.0>:ns_port_server:log:224]memcached<0.128.0>: 2021-01-26T06:34:17.738889-08:00 CRITICAL Breakpad caught a crash (Couchbase version 7.0.0-4308). Writing crash dump to /opt/couchbase/var/lib/couchbase/crash/ba776572-e2e8-495c-4be5a4b5-ff23ce40.dmp before terminating.

/Users/riteshagarwal/Downloads/test_3/cbcollect_info_ns_1@172.23.121.142_20210126-204816/ns_server.babysitter.log:memcached<0.128.0>: 2021-01-26T06:34:17.738918-08:00 CRITICAL Stack backtrace of crashed thread:

/Users/riteshagarwal/Downloads/test_3/cbcollect_info_ns_1@172.23.121.142_20210126-204816/ns_server.babysitter.log:memcached<0.128.0>: 2021-01-26T06:34:17.739123-08:00 CRITICAL     /opt/couchbase/bin/memcached() [0x400000+0x145b1d]

/Users/riteshagarwal/Downloads/test_3/cbcollect_info_ns_1@172.23.121.142_20210126-204816/ns_server.babysitter.log:memcached<0.128.0>: 2021-01-26T06:34:17.739143-08:00 CRITICAL     /opt/couchbase/bin/memcached(_ZN15google_breakpad16ExceptionHandler12GenerateDumpEPNS0_12CrashContextE+0x3ea) [0x400000+0x15b35a]

/Users/riteshagarwal/Downloads/test_3/cbcollect_info_ns_1@172.23.121.142_20210126-204816/ns_server.babysitter.log:memcached<0.128.0>: 2021-01-26T06:34:17.739152-08:00 CRITICAL     /opt/couchbase/bin/memcached(_ZN15google_breakpad16ExceptionHandler13SignalHandlerEiP9siginfo_tPv+0xb8) [0x400000+0x15b698]

/Users/riteshagarwal/Downloads/test_3/cbcollect_info_ns_1@172.23.121.142_20210126-204816/ns_server.babysitter.log:memcached<0.128.0>: 2021-01-26T06:34:17.739161-08:00 CRITICAL     /lib64/libpthread.so.0() [0x7f16fe039000+0xf630]

/Users/riteshagarwal/Downloads/test_3/cbcollect_info_ns_1@172.23.121.142_20210126-204816/ns_server.babysitter.log:memcached<0.128.0>: 2021-01-26T06:34:17.739186-08:00 CRITICAL     /lib64/libc.so.6(gsignal+0x37) [0x7f16fdc6b000+0x36387]

/Users/riteshagarwal/Downloads/test_3/cbcollect_info_ns_1@172.23.121.142_20210126-204816/ns_server.babysitter.log:memcached<0.128.0>: 2021-01-26T06:34:17.739214-08:00 CRITICAL     /lib64/libc.so.6(abort+0x148) [0x7f16fdc6b000+0x37a78]

/Users/riteshagarwal/Downloads/test_3/cbcollect_info_ns_1@172.23.121.142_20210126-204816/ns_server.babysitter.log:memcached<0.128.0>: 2021-01-26T06:34:17.739242-08:00 CRITICAL     /opt/couchbase/bin/../lib/libstdc++.so.6(_ZN9__gnu_cxx27__verbose_terminate_handlerEv+0x125) [0x7f16fe76e000+0x91195]

/Users/riteshagarwal/Downloads/test_3/cbcollect_info_ns_1@172.23.121.142_20210126-204816/ns_server.babysitter.log:memcached<0.128.0>: 2021-01-26T06:34:17.739257-08:00 CRITICAL     /opt/couchbase/bin/memcached() [0x400000+0x155592]

/Users/riteshagarwal/Downloads/test_3/cbcollect_info_ns_1@172.23.121.142_20210126-204816/ns_server.babysitter.log:memcached<0.128.0>: 2021-01-26T06:34:17.739299-08:00 CRITICAL     /opt/couchbase/bin/../lib/libstdc++.so.6() [0x7f16fe76e000+0x8ef86]

/Users/riteshagarwal/Downloads/test_3/cbcollect_info_ns_1@172.23.121.142_20210126-204816/ns_server.babysitter.log:memcached<0.128.0>: 2021-01-26T06:34:17.739322-08:00 CRITICAL     /opt/couchbase/bin/../lib/libstdc++.so.6() [0x7f16fe76e000+0x8efd1]

/Users/riteshagarwal/Downloads/test_3/cbcollect_info_ns_1@172.23.121.142_20210126-204816/ns_server.babysitter.log:memcached<0.128.0>: 2021-01-26T06:34:17.739346-08:00 CRITICAL     /opt/couchbase/bin/../lib/libep.so() [0x7f1702097000+0x16d263]

/Users/riteshagarwal/Downloads/test_3/cbcollect_info_ns_1@172.23.121.142_20210126-204816/ns_server.babysitter.log:memcached<0.128.0>: 2021-01-26T06:34:17.739356-08:00 CRITICAL     /opt/couchbase/bin/../lib/libep.so() [0x7f1702097000+0x1672c2]

/Users/riteshagarwal/Downloads/test_3/cbcollect_info_ns_1@172.23.121.142_20210126-204816/ns_server.babysitter.log:memcached<0.128.0>: 2021-01-26T06:34:17.739366-08:00 CRITICAL     /opt/couchbase/bin/../lib/libep.so() [0x7f1702097000+0x2e5ee6]

/Users/riteshagarwal/Downloads/test_3/cbcollect_info_ns_1@172.23.121.142_20210126-204816/ns_server.babysitter.log:memcached<0.128.0>: 2021-01-26T06:34:17.739377-08:00 CRITICAL     /opt/couchbase/bin/../lib/libep.so() [0x7f1702097000+0x2ce3da]

/Users/riteshagarwal/Downloads/test_3/cbcollect_info_ns_1@172.23.121.142_20210126-204816/ns_server.babysitter.log:memcached<0.128.0>: 2021-01-26T06:34:17.739394-08:00 CRITICAL     /opt/couchbase/bin/../lib/libep.so() [0x7f1702097000+0x2e9009]

/Users/riteshagarwal/Downloads/test_3/cbcollect_info_ns_1@172.23.121.142_20210126-204816/ns_server.babysitter.log:memcached<0.128.0>: 2021-01-26T06:34:17.739404-08:00 CRITICAL     /opt/couchbase/bin/../lib/libep.so() [0x7f1702097000+0x165703]

/Users/riteshagarwal/Downloads/test_3/cbcollect_info_ns_1@172.23.121.142_20210126-204816/ns_server.babysitter.log:memcached<0.128.0>: 2021-01-26T06:34:17.739442-08:00 CRITICAL     /opt/couchbase/bin/../lib/libstdc++.so.6() [0x7f16fe76e000+0xb9dcf]

/Users/riteshagarwal/Downloads/test_3/cbcollect_info_ns_1@172.23.121.142_20210126-204816/ns_server.babysitter.log:memcached<0.128.0>: 2021-01-26T06:34:17.739459-08:00 CRITICAL     /lib64/libpthread.so.0() [0x7f16fe039000+0x7ea5]

/Users/riteshagarwal/Downloads/test_3/cbcollect_info_ns_1@172.23.121.142_20210126-204816/ns_server.babysitter.log:memcached<0.128.0>: 2021-01-26T06:34:17.739490-08:00 CRITICAL     /lib64/libc.so.6(clone+0x6d) [0x7f16fdc6b000+0xfe8dd]

guides/gradlew --refresh-dependencies testrunner -P jython=/opt/jython/bin/jython -P 'args=-i /tmp/testexec.29727.ini bucket_storage=couchstore,rerun=false,GROUP=P0;graceful_durability,randomize_value=true,doc_size=256,bucket_eviction_policy=fullEviction,nodes_init=4,graceful=True,upgrade_version=7.0.0-4308 -t magma.magma_crash_recovery.MagmaCrashTests.test_crash_during_ops,num_items=5000000,doc_size=1024,sdk_timeout=60,graceful=True,doc_ops=create:update:delete:expiry,replicas=1,durability=PERSIST_TO_MAJORITY,GROUP=P0;graceful_durability'