[Magma] Memcached crashed in MagmaKVStore::makeCompactionContext (this=0x7fc807695a00, vbid=...) during rollback

#0  0x00007fc84c6f95f7 in raise () from /lib64/libc.so.6

 #0  0x00007fc84c6f95f7 in raise () from /lib64/libc.so.6

 No symbol table info available.

 #1  0x00007fc84c6face8 in abort () from /lib64/libc.so.6

 No symbol table info available.

 #2  0x00007fc84d03863c in __gnu_cxx::__verbose_terminate_handler () at /tmp/deploy/objdir/../gcc-10.2.0/libstdc++-v3/libsupc++/vterminate.cc:95

         terminating = false

         t = <optimized out>

 #3  0x0000000000a8127f in backtrace_terminate_handler() () at /home/couchbase/jenkins/workspace/couchbase-server-unix/kv_engine/utilities/terminate_handler.cc:87

 No locals.

 #4  0x00007fc84d0438f6 in __cxxabiv1::__terminate(void (*)()) () at /tmp/deploy/objdir/../gcc-10.2.0/libstdc++-v3/libsupc++/eh_terminate.cc:48

 No locals.

 #5  0x00007fc84d043961 in std::terminate () at /tmp/deploy/objdir/../gcc-10.2.0/libstdc++-v3/libsupc++/eh_terminate.cc:58

 No locals.

 #6  0x00007fc84d043bf4 in __cxxabiv1::__cxa_throw (obj=obj@entry=0x7fc6c4000940, tinfo=0xf6f6e0 <typeinfo for std::runtime_error>, dest=0x443c30 <_ZNSt13runtime_errorD1Ev@plt>) at /tmp/deploy/objdir/../gcc-10.2.0/libstdc++-v3/libsupc++/eh_throw.cc:95

         globals = <optimized out>

         header = 0x7fc6c40008c0

 #7  0x00000000004c8980 in MagmaKVStore::makeCompactionContext (this=0x7fc807695a00, vbid=...) at /home/couchbase/jenkins/workspace/couchbase-server-unix/kv_engine/engines/ep/src/magma-kvstore/magma-kvstore.cc:2623

         ss = {<std::basic_iostream<char, std::char_traits<char> >> = {<std::basic_istream<char, std::char_traits<char> >> = {<std::basic_ios<char, std::char_traits<char> >> = {<std::ios_base> = {_vptr.ios_base = 0xf6f358 <vtable for std::__cxx11::basic_stringstream<char, std::char_traits<char>, std::allocator<char> >+24>, static boolalpha = std::_S_boolalpha, static dec = std::_S_dec, static fixed = std::_S_fixed, static hex = std::_S_hex, static internal = std::_S_internal, static left = std::_S_left, static oct = std::_S_oct, static right = std::_S_right, static scientific = std::_S_scientific, static showbase = std::_S_showbase, static showpoint = std::_S_showpoint, static showpos = std::_S_showpos, static skipws = std::_S_skipws, static unitbuf = std::_S_unitbuf, static uppercase = std::_S_uppercase, static adjustfield = std::_S_adjustfield, static basefield = std::_S_basefield, static floatfield = std::_S_floatfield, static badbit = std::_S_badbit, static eofbit = std::_S_eofbit, static failbit = std::_S_failbit, static goodbit = std::_S_goodbit, static app = std::_S_app, static ate = std::_S_ate, static binary = std::_S_bin, static in = std::_S_in, static out = std::_S_out, static trunc = std::_S_trunc, static beg = std::_S_beg, static cur = std::_S_cur, static end = std::_S_end, _M_precision = 0, _M_width = 16184192, _M_flags = 16183192, _M_exception = std::_S_goodbit, _M_streambuf_state = -201085440, _M_callbacks = 0x7fc6f403ae00, _M_word_zero = {_M_pword = 0x7fc6f403ae10, _M_iword = 140492474134016}, _M_local_word = {{_M_pword = 0x7fc6f403ae95, _M_iword = 140492474134528}, {_M_pword = 0x7fc84d36adc0 <(anonymous namespace)::c_locale_impl>, _M_iword = 24}, {_M_pword = 0x7fc6f403ae00, _M_iword = 16}, {_M_pword = 0x200, _M_iword = 30744794945974132}, {_M_pword = 0xf6f3a8 <vtable for std::__cxx11::basic_stringstream<char, std::char_traits<char>, std::allocator<char> >+104>, _M_iword = 6}, {_M_pword = 0x0, _M_iword = 4098}, {_M_pword = 0x0, _M_iword = 0}, {_M_pword = 0x0, _M_iword = 0}}, _M_word_size = 0, _M_word = 0x0, _M_ios_locale = {static none = 0, static ctype = 1, static numeric = 2, static collate = 4, static time = 8, static monetary = 16, static messages = 32, static all = 63, _M_impl = 0x0, static _S_classic = 0x0, static _S_global = 0x0, static _S_categories = 0x3bd680, static _S_once = 0, static _S_twinned_facets = 0x7fc84d35df00 <std::locale::_S_twinned_facets>}}, _M_tie = 0x0, _M_fill = 0 '\000', _M_fill_init = false, _M_streambuf = 0x0, _M_ctype = 0x0, _M_num_put = 0x0, _M_num_get = 0x0}, _vptr.basic_istream = 0xf6f358 <vtable for std::__cxx11::basic_stringstream<char, std::char_traits<char>, std::allocator<char> >+24>, _M_gcount = 0}, <std::basic_ostream<char, std::char_traits<char> >> = {_vptr.basic_ostream = 0xf6f380 <vtable for std::__cxx11::basic_stringstream<char, std::char_traits<char>, std::allocator<char> >+64>}, <No data fields>}, _M_stringbuf = {<std::basic_streambuf<char, std::char_traits<char> >> = {_vptr.basic_streambuf = 0xf6ef98 <vtable for std::__cxx11::basic_stringbuf<char, std::char_traits<char>, std::allocator<char> >+16>, _M_in_beg = 0x7fc6f403ae00 <Address 0x7fc6f403ae00 out of bounds>, _M_in_cur = 0x7fc6f403ae00 <Address 0x7fc6f403ae00 out of bounds>, _M_in_end = 0x7fc6f403ae10 <Address 0x7fc6f403ae10 out of bounds>, _M_out_beg = 0x7fc6f403ae00 <Address 0x7fc6f403ae00 out of bounds>, _M_out_cur = 0x7fc6f403ae95 <Address 0x7fc6f403ae95 out of bounds>, _M_out_end = 0x7fc6f403b000 <Address 0x7fc6f403b000 out of bounds>, _M_buf_locale = {static none = 0, static ctype = 1, static numeric = 2, static collate = 4, static time = 8, static monetary = 16, static messages = 32, static all = 63, _M_impl = 0x7fc84d36adc0 <(anonymous namespace)::c_locale_impl>, static _S_classic = 0x0, static _S_global = 0x0, static _S_categories = 0x3bd680, static _S_once = 0, static _S_twinned_facets = 0x7fc84d35df00 <std::locale::_S_twinned_facets>}}, _M_mode = 24, _M_string = {static npos = 18446744073709551615, _M_dataplus = {<std::allocator<char>> = {<__gnu_cxx::new_allocator<char>> = {<No data fields>}, <No data fields>}, _M_p = 0x7fc6f403ae00 <Address 0x7fc6f403ae00 out of bounds>}, _M_string_length = 16, {_M_local_buf = "\000\002\000\000\000\000\000\000tore::m", _M_allocated_capacity = 512}}}}

         config = {purge_before_ts = 1619770165, purge_before_seq = 0, drop_deletes = false, retain_erroneous_tombstones = false}

         ctx = {<std::__shared_ptr<CompactionContext, (__gnu_cxx::_Lock_policy)2>> = {<std::__shared_ptr_access<CompactionContext, (__gnu_cxx::_Lock_policy)2, false, false>> = {<No data fields>}, _M_ptr = 0x7fc80c7f2790, _M_refcount = {_M_pi = 0x7fc80c7f2780}}, <No data fields>}

         status = <unknown type in /usr/lib/debug/opt/couchbase/bin/memcached.debug, CU 0x5409b1e, DIE 0x557d4ba>

         dropped = <unknown type in /usr/lib/debug/opt/couchbase/bin/memcached.debug, CU 0x5409b1e, DIE 0x557d4ca>

         readState = {status = {s = {_M_t = {<std::__uniq_ptr_impl<magma::Status::state, std::default_delete<magma::Status::state> >> = {_M_t = {<std::_Tuple_impl<0, magma::Status::state*, std::default_delete<magma::Status::state> >> = {<std::_Tuple_impl<1, std::default_delete<magma::Status::state> >> = {<std::_Head_base<1, std::default_delete<magma::Status::state>, true>> = {<std::default_delete<magma::Status::state>> = {<No data fields>}, <No data fields>}, <No data fields>}, <std::_Head_base<0, magma::Status::state*, false>> = {_M_head_impl = 0x7fc84022f700}, <No data fields>}, <No data fields>}}, <No data fields>}}}, vbstate = {static CurrentVersion = 4, maxDeletedSeqno = {counter = {_M_elems = "\000\000\000\000\000"}}, highSeqno = 0, purgeSeqno = 0, lastSnapStart = 0, lastSnapEnd = 0, maxCas = 0, hlcCasEpochSeqno = -1, mightContainXattrs = false, supportsNamespaces = true, version = 4, persistedCompletedSeqno = 0, persistedPreparedSeqno = 0, highPreparedSeqno = 0, maxVisibleSeqno = 0, onDiskPrepares = 0, onDiskPrepareBytes = 0, checkpointType = Memory, transition = {failovers = {static npos = 18446744073709551615, _M_dataplus = {<std::allocator<char>> = {<__gnu_cxx::new_allocator<char>> = {<No data fields>}, <No data fields>}, _M_p = 0x7fc7cf7eb960 ""}, _M_string_length = 0, {_M_local_buf = '\000' <repeats 15 times>, _M_allocated_capacity = 0}}, replicationTopology = {m_type = nlohmann::detail::null, m_value = {object = 0x0, array = 0x0, string = 0x0, boolean = false, number_integer = 0, number_unsigned = 0, number_float = 0}}, state = vbucket_state_dead}}, kvstoreRev = 1}

 #8  0x000000000085e695 in MagmaKVStore::compactionCallBack(MagmaKVStore::MagmaCompactionCB&, magma::Slice const&, magma::Slice const&, magma::Slice const&) () at /home/couchbase/jenkins/workspace/couchbase-server-unix/kv_engine/engines/ep/src/magma-kvstore/magma-kvstore.cc:278

         vbid = {vbid = 61}

         itemString = @0x7fc7c1c80018: <error reading variable>

         seqno = <optimized out>

         exptime = <optimized out>

 #9  0x000000000095045d in magma::DocSeqGCContext::Transform (this=0x7fc80c63ff00, key=..., value=..., buffer=..., outputValue=0x7fc7cf7ebd50) at /home/couchbase/jenkins/workspace/couchbase-server-unix/magma/magma/kvstore/format.h:44

         drop = false

 #10 0x00000000009d54f5 in magma::ItemGCFilter::Process(std::vector<std::pair<magma::Slice, magma::Slice>, std::allocator<std::pair<magma::Slice, magma::Slice> > >&, std::vector<std::pair<magma::Slice, magma::Slice>, std::allocator<std::pair<magma::Slice, magma::Slice> > >*) () at /home/couchbase/jenkins/workspace/couchbase-server-unix/magma/lsm/mvcc.cc:106

         newValue = {data = 0x0, len = 0}

         deleted = <optimized out>

         oldValue = 0x0

         kv = {<std::__pair_base<magma::Slice, magma::Slice>> = {<No data fields>}, first = {data = 0x7fc7b1f6cab0 <Address 0x7fc7b1f6cab0 out of bounds>, len = 27}, second = {data = 0x7fc7b1f6cacb <Address 0x7fc7b1f6cacb out of bounds>, len = 51}}

         item = {key = {data = 0x7fc7b1f6cab0 <Address 0x7fc7b1f6cab0 out of bounds>, len = 18}, sn = 432345564227567616, op = magma::Update}

         gcOffset = 1

         lastSn = <optimized out>

 #11 0x0000000000968952 in magma::LSMTree::mergeSSTables(std::vector<std::shared_ptr<magma::Table>, std::allocator<std::shared_ptr<magma::Table> > >&, magma::ItemGCFilter&, unsigned long, double, std::vector<std::shared_ptr<magma::Table>, std::allocator<std::shared_ptr<magma::Table> > >*) () at /home/couchbase/jenkins/workspace/couchbase-server-unix/magma/lsm/lsm_tree.cc:649

         magma::rdBuf = <error reading variable magma::rdBuf (Cannot find thread-local variables on this target)>

         std::__ioinit = {static _S_refcount = 0, static _S_synced_with_stdio = true}

         fmt::v5::internal::basic_data<void>::POWERS_OF_10_32 = {0, 10, 100, 1000, 10000, 100000, 1000000, 10000000, 100000000, 1000000000}

         fmt::v5::internal::basic_data<void>::POWERS_OF_10_64 = {0, 10, 100, 1000, 10000, 100000, 1000000, 10000000, 100000000, 1000000000, 10000000000, 100000000000, 1000000000000, 10000000000000, 100000000000000, 1000000000000000, 10000000000000000, 100000000000000000, 1000000000000000000, 10000000000000000000}

         fmt::v5::internal::basic_data<void>::DIGITS = "00010203040506070809101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899"

         boost::exception_detail::exception_ptr_static_exception_object<boost::exception_detail::bad_alloc_>::e = {ptr_ = {px = 0x0, pn = {pi_ = 0x0}}}

         boost::exception_detail::exception_ptr_static_exception_object<boost::exception_detail::bad_exception_>::e = {ptr_ = {px = 0x0, pn = {pi_ = 0x0}}}

 #12 0x00000000009cef3d in magma::LSMTree::compactLevelForInputs(int, int, std::unique_lock<std::mutex>&, std::vector<std::shared_ptr<magma::Table>, std::allocator<std::shared_ptr<magma::Table> > >&, std::vector<std::shared_ptr<magma::Table>, std::allocator<std::shared_ptr<magma::Table> > >&, bool, std::function<std::unique_ptr<magma::GCContext, std::default_delete<magma::GCContext> > (bool)>) () at /home/couchbase/jenkins/workspace/couchbase-server-unix/magma/lsm/compaction.cc:168

         status = {s = {_M_t = {<std::__uniq_ptr_impl<magma::Status::state, std::default_delete<magma::Status::state> >> = {_M_t = {<std::_Tuple_impl<0, magma::Status::state*, std::default_delete<magma::Status::state> >> = {<std::_Tuple_impl<1, std::default_delete<magma::Status::state> >> = {<std::_Head_base<1, std::default_delete<magma::Status::state>, true>> = {<std::default_delete<magma::Status::state>> = {<No data fields>}, <No data fields>}, <No data fields>}, <std::_Head_base<0, magma::Status::state*, false>> = {_M_head_impl = 0x0}, <No data fields>}, <No data fields>}}, <No data fields>}}}

         compactID = 3

         _c = {fn = {<std::_Maybe_unary_or_binary_function<void>> = {<No data fields>}, <std::_Function_base> = {static _M_max_size = 16, static _M_max_align = 8, _M_functor = {_M_unused = {_M_object = 0x7fc70ecfd520, _M_const_object = 0x7fc70ecfd520, _M_function_pointer = 0x7fc70ecfd520, _M_member_pointer = (void (std::_Undefined_class::*)(std::_Undefined_class * const)) 0x7fc70ecfd520}, _M_pod_data = " \325\317\016\307\177\000\000\000\000\000\000\000\000\000"}, _M_manager = 0x9cb030 <std::_Function_handler<void(), magma::LSMTree::compactLevelForInputs(magma::TreeLevel, magma::TreeLevel, std::unique_lock<std::mutex>&, magma::TableList&, magma::TableList&, bool, magma::GCContextBuilder)::<lambda()> >::_M_manager(std::_Any_data &, const std::_Any_data &, std::_Manager_operation)>}, _M_invoker = 0x9cb800 <std::_Function_handler<void(), magma::LSMTree::compactLevelForInputs(magma::TreeLevel, magma::TreeLevel, std::unique_lock<std::mutex>&, magma::TableList&, magma::TableList&, bool, magma::GCContextBuilder)::<lambda()> >::_M_invoke(const std::_Any_data &)>}}

         srcLevelSize = 286720

         targetSize = 4194304

         levelSizeRatio = 0

         srcDataSize = <optimized out>

         dstDataSize = <optimized out>

         srcLogicalDataSz = 286720

         dstLogicalDataSz = 1081344

         height = <optimized out>

         isHighestLevel = <optimized out>

         writeAmp = 3.77142859

         inputList = {<std::_Vector_base<std::shared_ptr<magma::Table>, std::allocator<std::shared_ptr<magma::Table> > >> = {_M_impl = {<std::allocator<std::shared_ptr<magma::Table> >> = {<__gnu_cxx::new_allocator<std::shared_ptr<magma::Table> >> = {<No data fields>}, <No data fields>}, <std::_Vector_base<std::shared_ptr<magma::Table>, std::allocator<std::shared_ptr<magma::Table> > >::_Vector_impl_data> = {_M_start = 0x7fc80c740100, _M_finish = 0x7fc80c7401d0, _M_end_of_storage = 0x7fc80c740280}, <No data fields>}}, <No data fields>}

         outputList = {<std::_Vector_base<std::shared_ptr<magma::Table>, std::allocator<std::shared_ptr<magma::Table> > >> = {_M_impl = {<std::allocator<std::shared_ptr<magma::Table> >> = {<__gnu_cxx::new_allocator<std::shared_ptr<magma::Table> >> = {<No data fields>}, <No data fields>}, <std::_Vector_base<std::shared_ptr<magma::Table>, std::allocator<std::shared_ptr<magma::Table> > >::_Vector_impl_data> = {_M_start = 0x0, _M_finish = 0x0, _M_end_of_storage = 0x0}, <No data fields>}}, <No data fields>}

         needSSTablesMerging = true

         bloomFilterAccuracy = 0.94999998807907104

         levelSize = 2097152

         fileCompaction = true

         gcFilter = {_M_t = {<std::__uniq_ptr_impl<magma::ItemGCFilter, std::default_delete<magma::ItemGCFilter> >> = {_M_t = {<std::_Tuple_impl<0, magma::ItemGCFilter*, std::default_delete<magma::ItemGCFilter> >> = {<std::_Tuple_impl<1, std::default_delete<magma::ItemGCFilter> >> = {<std::_Head_base<1, std::default_delete<magma::ItemGCFilter>, true>> = {<std::default_delete<magma::ItemGCFilter>> = {<No data fields>}, <No data fields>}, <No data fields>}, <std::_Head_base<0, magma::ItemGCFilter*, false>> = {_M_head_impl = 0x7fc80c6cabc0}, <No data fields>}, <No data fields>}}, <No data fields>}}

         _ = {fn = {<std::_Maybe_unary_or_binary_function<void>> = {<No data fields>}, <std::_Function_base> = {static _M_max_size = 16, static _M_max_align = 8, _M_functor = {_M_unused = {_M_object = 0x7fc7cf7ec398, _M_const_object = 0x7fc7cf7ec398, _M_function_pointer = 0x7fc7cf7ec398, _M_member_pointer = (void (std::_Undefined_class::*)(std::_Undefined_class * const)) 0x7fc7cf7ec398, this adjustment 140496156410832}, _M_pod_data = "\230\303~\317\307\177\000\000\320\303~\317\307\177\000"}, _M_manager = 0x9cad20 <std::_Function_handler<void(), magma::LSMTree::compactLevelForInputs(magma::TreeLevel, magma::TreeLevel, std::unique_lock<std::mutex>&, magma::TableList&, magma::TableList&, bool, magma::GCContextBuilder)::<lambda()> >::_M_manager(std::_Any_data &, const std::_Any_data &, std::_Manager_operation)>}, _M_invoker = 0x9cb0c0 <std::_Function_handler<void (), magma::LSMTree::compactLevelForInputs(int, int, std::unique_lock<std::mutex>&, std::vector<std::shared_ptr<magma::Table>, std::allocator<std::shared_ptr<magma::Table> > >&, std::vector<std::shared_ptr<magma::Table>, std::allocator<std::shared_ptr<magma::Table> > >&, bool, std::function<std::unique_ptr<magma::GCContext, std::default_delete<magma::GCContext> > (bool)>)::{lambda()#2}>::_M_invoke(std::_Any_data const&)>}}

         resultState = <optimized out>

         outDataSize = <optimized out>

         newSnapshot = {<std::__shared_ptr<magma::TreeSnapshot, (__gnu_cxx::_Lock_policy)2>> = {<std::__shared_ptr_access<magma::TreeSnapshot, (__gnu_cxx::_Lock_policy)2, false, false>> = {<No data fields>}, _M_ptr = 0x7fc7cf7ec740, _M_refcount = {_M_pi = 0x0}}, <No data fields>}

         dur = 955520599

         secs = <optimized out>

         MBps = <optimized out>

         rMBps = 6.9414324255543939e-310

         wMBps = 5.0771080025465468e-317

         gcRatio = 6.9414787903852526e-310

         newLevelRatio = 6.9415350147933016e-310

 #13 0x00000000009d1354 in magma::LSMTree::compactLevel(int, std::unique_lock<std::mutex>&, bool, std::function<std::unique_ptr<magma::GCContext, std::default_delete<magma::GCContext> > (bool)>) () at /home/couchbase/jenkins/workspace/couchbase-server-unix/magma/lsm/compaction.cc:73

         srcLevelList = {<std::_Vector_base<std::shared_ptr<magma::Table>, std::allocator<std::shared_ptr<magma::Table> > >> = {_M_impl = {<std::allocator<std::shared_ptr<magma::Table> >> = {<__gnu_cxx::new_allocator<std::shared_ptr<magma::Table> >> = {<No data fields>}, <No data fields>}, <std::_Vector_base<std::shared_ptr<magma::Table>, std::allocator<std::shared_ptr<magma::Table> > >::_Vector_impl_data> = {_M_start = 0x7fc804363300, _M_finish = 0x7fc8043633c0, _M_end_of_storage = 0x7fc804363400}, <No data fields>}}, <No data fields>}

         dstLevelList = {<std::_Vector_base<std::shared_ptr<magma::Table>, std::allocator<std::shared_ptr<magma::Table> > >> = {_M_impl = {<std::allocator<std::shared_ptr<magma::Table> >> = {<__gnu_cxx::new_allocator<std::shared_ptr<magma::Table> >> = {<No data fields>}, <No data fields>}, <std::_Vector_base<std::shared_ptr<magma::Table>, std::allocator<std::shared_ptr<magma::Table> > >::_Vector_impl_data> = {_M_start = 0x7fc80c59f040, _M_finish = 0x7fc80c59f050, _M_end_of_storage = 0x7fc80c59f050}, <No data fields>}}, <No data fields>}

         inputList = {<std::_Vector_base<std::shared_ptr<magma::Table>, std::allocator<std::shared_ptr<magma::Table> > >> = {_M_impl = {<std::allocator<std::shared_ptr<magma::Table> >> = {<__gnu_cxx::new_allocator<std::shared_ptr<magma::Table> >> = {<No data fields>}, <No data fields>}, <std::_Vector_base<std::shared_ptr<magma::Table>, std::allocator<std::shared_ptr<magma::Table> > >::_Vector_impl_data> = {_M_start = 0x0, _M_finish = 0x0, _M_end_of_storage = 0x0}, <No data fields>}}, <No data fields>}

         outputList = {<std::_Vector_base<std::shared_ptr<magma::Table>, std::allocator<std::shared_ptr<magma::Table> > >> = {_M_impl = {<std::allocator<std::shared_ptr<magma::Table> >> = {<__gnu_cxx::new_allocator<std::shared_ptr<magma::Table> >> = {<No data fields>}, <No data fields>}, <std::_Vector_base<std::shared_ptr<magma::Table>, std::allocator<std::shared_ptr<magma::Table> > >::_Vector_impl_data> = {_M_start = 0x0, _M_finish = 0x0, _M_end_of_storage = 0x0}, <No data fields>}}, <No data fields>}

         status = {s = {_M_t = {<std::__uniq_ptr_impl<magma::Status::state, std::default_delete<magma::Status::state> >> = {_M_t = {<std::_Tuple_impl<0, magma::Status::state*, std::default_delete<magma::Status::state> >> = {<std::_Tuple_impl<1, std::default_delete<magma::Status::state> >> = {<std::_Head_base<1, std::default_delete<magma::Status::state>, true>> = {<std::default_delete<magma::Status::state>> = {<No data fields>}, <No data fields>}, <No data fields>}, <std::_Head_base<0, magma::Status::state*, false>> = {_M_head_impl = 0x0}, <No data fields>}, <No data fields>}}, <No data fields>}}}

         dstLevel = 4

 #14 0x00000000009d15f5 in magma::LSMTree::compact(std::unique_lock<std::mutex>&) () at /home/couchbase/jenkins/workspace/couchbase-server-unix/magma/lsm/compaction.cc:339

         level = <optimized out>

         status = {s = {_M_t = {<std::__uniq_ptr_impl<magma::Status::state, std::default_delete<magma::Status::state> >> = {_M_t = {<std::_Tuple_impl<0, magma::Status::state*, std::default_delete<magma::Status::state> >> = {<std::_Tuple_impl<1, std::default_delete<magma::Status::state> >> = {<std::_Head_base<1, std::default_delete<magma::Status::state>, true>> = {<std::default_delete<magma::Status::state>> = {<No data fields>}, <No data fields>}, <No data fields>}, <std::_Head_base<0, magma::Status::state*, false>> = {_M_head_impl = 0x0}, <No data fields>}, <No data fields>}}, <No data fields>}}}

         ratio = @0x7fc75ef583b0: <error reading variable>

         __for_range = @0x7fc7cf7ec6f0: {<std::_Vector_base<std::pair<int, double>, std::allocator<std::pair<int, double> > >> = {_M_impl = {<std::allocator<std::pair<int, double> >> = {<__gnu_cxx::new_allocator<std::pair<int, double> >> = {<No data fields>}, <No data fields>}, <std::_Vector_base<std::pair<int, double>, std::allocator<std::pair<int, double> > >::_Vector_impl_data> = {_M_start = 0x7fc75ef583b0, _M_finish = 0x7fc75ef583c0, _M_end_of_storage = 0x7fc75ef583c0}, <No data fields>}}, <No data fields>}

         compacted = false

         sizeRatios = {<std::_Vector_base<std::pair<int, double>, std::allocator<std::pair<int, double> > >> = {_M_impl = {<std::allocator<std::pair<int, double> >> = {<__gnu_cxx::new_allocator<std::pair<int, double> >> = {<No data fields>}, <No data fields>}, <std::_Vector_base<std::pair<int, double>, std::allocator<std::pair<int, double> > >::_Vector_impl_data> = {_M_start = 0x7fc75ef583b0, _M_finish = 0x7fc75ef583c0, _M_end_of_storage = 0x7fc75ef583c0}, <No data fields>}}, <No data fields>}

 #15 0x000000000095dd68 in std::_Function_handler<void (), magma::LSMTree::queueCompaction()::{lambda()#1}>::_M_invoke(std::_Any_data const&) () at /home/couchbase/jenkins/workspace/couchbase-server-unix/magma/lsm/lsm_tree.cc:297

         magma::rdBuf = <error reading variable magma::rdBuf (Cannot find thread-local variables on this target)>

         std::__ioinit = {static _S_refcount = 0, static _S_synced_with_stdio = true}

         fmt::v5::internal::basic_data<void>::POWERS_OF_10_32 = {0, 10, 100, 1000, 10000, 100000, 1000000, 10000000, 100000000, 1000000000}

         fmt::v5::internal::basic_data<void>::POWERS_OF_10_64 = {0, 10, 100, 1000, 10000, 100000, 1000000, 10000000, 100000000, 1000000000, 10000000000, 100000000000, 1000000000000, 10000000000000, 100000000000000, 1000000000000000, 10000000000000000, 100000000000000000, 1000000000000000000, 10000000000000000000}

         fmt::v5::internal::basic_data<void>::DIGITS = "00010203040506070809101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899"

         boost::exception_detail::exception_ptr_static_exception_object<boost::exception_detail::bad_alloc_>::e = {ptr_ = {px = 0x0, pn = {pi_ = 0x0}}}

         boost::exception_detail::exception_ptr_static_exception_object<boost::exception_detail::bad_exception_>::e = {ptr_ = {px = 0x0, pn = {pi_ = 0x0}}}

 #16 0x000000000099c2dd in operator() (this=0x7fc7afb9d818) at /opt/gcc-10.2.0/include/c++/10.2.0/bits/std_function.h:248

 No locals.

 #17 magma::TimedTask::Complete(bool) () at /home/couchbase/jenkins/workspace/couchbase-server-unix/magma/util/worker.cc:143

         wg = 0x7fc7dc4d5740

         envGuard = {previous = 0x0}

         currTask = {<std::__shared_ptr<magma::Task, (__gnu_cxx::_Lock_policy)2>> = {<std::__shared_ptr_access<magma::Task, (__gnu_cxx::_Lock_policy)2, false, false>> = {<No data fields>}, _M_ptr = 0x7fc7afb9d810, _M_refcount = {_M_pi = 0x7fc7afb9d800}}, <No data fields>}

 #18 0x000000000099dad1 in magma::TaskWorker::loop(void*) () at /home/couchbase/jenkins/workspace/couchbase-server-unix/magma/util/worker.cc:160

         task = {<std::__shared_ptr<magma::TimedTask, (__gnu_cxx::_Lock_policy)2>> = {<std::__shared_ptr_access<magma::TimedTask, (__gnu_cxx::_Lock_policy)2, false, false>> = {<No data fields>}, _M_ptr = 0x7fc8401d1e20, _M_refcount = {_M_pi = 0x7fc8401d1e10}}, <No data fields>}

         worker = 0x7fc8400f9380

 #19 0x0000000000ab0609 in run (this=0x7fc84b5ec530) at /home/couchbase/jenkins/workspace/couchbase-server-unix/platform/src/cb_pthreads.cc:58

 No locals.

 #20 platform_thread_wrap(void*) () at /home/couchbase/jenkins/workspace/couchbase-server-unix/platform/src/cb_pthreads.cc:71

 No locals.

 #21 0x00007fc84ec50dc5 in start_thread () from /lib64/libpthread.so.0

 No symbol table info available.

 #22 0x00007fc84c7ba21d in clone () from /lib64/libc.so.6

 No symbol table info available.

guides/gradlew --refresh-dependencies testrunner -P jython=/opt/jython/bin/jython -P 'args=-i /tmp/testexec.81000.ini bucket_storage=magma,rerun=false,GROUP=P0;same_snapshot;iteratively,randomize_value=True,bucket_eviction_policy=fullEviction,infra_log_level=debug,log_level=debug,enable_dp=True,upgrade_version=7.0.0-5075 -t magma.magma_rollback.MagmaRollbackTests.test_iteratively_rollback_all_nodes_to_same_snapshot,num_items=5000000,doc_size=1024,nodes_init=4,sdk_timeout=60,num_rollbacks=3,vbuckets=128,rollback_items=100000,duration=2,key_size=12,doc_ops=create:expiry:delete,replicas=3,GROUP=P0;same_snapshot;iteratively'