在PnR＃2015.4期间Vivado崩溃

嗨，
我们看到Vivado在我们的一个设计上崩溃了。
有时它会与此堆栈跟踪崩溃：
＃发生了意外错误（11）#Stack：/lib64/libc.so.6（）[0x3ecee329a0] /proj/eda/XILINX/VIVADO/2015.4/Vivado/2015.4/lib/lnx64.o/librdi_designutils.so(
std :: vector> :: push_back（unsigned  int const＆amp;）+ 0）[0x2ad989bd2d30] /proj/eda/XILINX/VIVADO/2015.4/Vivado/2015.4/lib/lnx64.o/librdi_place.so(HAPLBestChoicePacker> ::
initializeDynClusters（HSTVector> const＆amp;，HSTHashMapnt>，std :: equal_to，std :: allocator> const＆amp;）+ 0x1fa）[0x2ad998fb4b5a] /proj/eda/XILINX/VIVADO/2015.4/Vivado/2015.4/lib/lnx64.o
/librdi_place.so(HAPLBestChoicePacker> ::  runDynPack（HSTVector> const＆amp;，HSTHashMap，std :: e  qual_to，std :: allocator> const＆amp;，HSTVector>＆amp;）+ 0x9c）[0x2ad9  98fbc7bc] / proj /
eda / XILINX / VIVADO / 2015.4 / Vivado / 2015.4 / lib / lnx64.o / librdi_place.so（HAPLSliceLegForBloatT>：：clusterWithBestCasePacking（HSTVector>＆amp;）+ 0x1ad）[0x2ad99906a4fd] /proj/eda/XILINX/VIVADO/2015.4
/Vivado/2015.4/lib/lnx64.o/librdi_place.so(HAPLSliceLegForBloatT>：：clusterAtBloatLevel（unsigned int，HAPLMultiMarks）
const＆amp;，bool）+ 0x135）[0x2ad999084fd5]
Vivado.log在最后显示：
阶段3.7小形状细节放置
阶段3.7.1提交小型宏和核心逻辑
而且很少有其他时候它崩溃了这个错误：
Stack：/lib64/libc.so.6（）[0x35cb0329a0] /proj/eda/XILINX/VIVADO/2015.4/Vivado/2015.4/lib/lnx64.o/librdi_place.so(HAPLFPlaceInfoBase :: getBlockSite（unsigned int，bool）
const + 0x1f4）[0x2b8846d863b4] /proj/eda/XILINX/VIVADO/2015.4/Vivado/2015.4/lib/lnx64.o/librdi_place.so(HAPLSliceLegForBloatT>：：optimizeWithPacking（HAPLFCommiter3 const＆amp;）+ 0x336）[0x2b88461bc076] /
proj / eda / XILINX / VIVADO / 2015.4 / Vivado / 2015.4 / lib / lnx64.o / librdi_place.so(HAPLSliceLeg :: legalizeImpl（bool）+ 0x5bf）[0x2b884618756f] /proj/eda/XILINX/VIVADO/2015.4/Vivado/
2015.4 / lib / lnx64.o / librdi_place.so（HAPLSliceLeg :: legalize（HAPLSliceLegParam const＆amp;，bool，HSTPolymorphicContainerInter  face const＆amp;）+ 0x59）[0x2b8846187a49]
你能建议一下吗？
RGDS
萨班



以下为原文

Hi,

We are seeing Vivado crashes on one of our design. At times it crashes with this stack trace:
# An unexpected error has occurred (11)
#
Stack:
/lib64/libc.so.6() [0x3ecee329a0]
/proj/eda/XILINX/VIVADO/2015.4/Vivado/2015.4/lib/lnx64.o/librdi_designutils.so(std::vector >::push_back(unsigned
int const&)+0) [0x2ad989bd2d30]
/proj/eda/XILINX/VIVADO/2015.4/Vivado/2015.4/lib/lnx64.o/librdi_place.so(HAPLBestChoicePacker >::
initializeDynClusters(HSTVector > const&, HSTHashMap
nt>, std::equal_to, std::allocator > const&)+0x1fa) [0x2ad998fb4b5a]
/proj/eda/XILINX/VIVADO/2015.4/Vivado/2015.4/lib/lnx64.o/librdi_place.so(HAPLBestChoicePacker >::
runDynPack(HSTVector > const&, HSTHashMap, std::e
qual_to, std::allocator > const&, HSTVector >&)+0x9c) [0x2ad9
98fbc7bc]
/proj/eda/XILINX/VIVADO/2015.4/Vivado/2015.4/lib/lnx64.o/librdi_place.so(HAPLSliceLegForBloatT >:
:clusterWithBestCasePacking(HSTVector >&)+0x1ad) [0x2ad99906a4fd]
/proj/eda/XILINX/VIVADO/2015.4/Vivado/2015.4/lib/lnx64.o/librdi_place.so(HAPLSliceLegForBloatT >:
:clusterAtBloatLevel(unsigned int, HAPLMultiMarks<1> const&, bool)+0x135) [0x2ad999084fd5]

Vivado.log shows this at the end:
Phase 3.7 Small Shape Detail Placement
Phase 3.7.1 Commit Small Macros and Core Logic

And few other times it crashed with this error:
Stack:
/lib64/libc.so.6() [0x35cb0329a0]
/proj/eda/XILINX/VIVADO/2015.4/Vivado/2015.4/lib/lnx64.o/librdi_place.so(HAPLFPlaceInfoBase::getBlockSite(unsigned int, bool) const+0x1f4) [0x2b8846d863b4]
/proj/eda/XILINX/VIVADO/2015.4/Vivado/2015.4/lib/lnx64.o/librdi_place.so(HAPLSliceLegForBloatT >:
:optimizeWithPacking(HAPLFCommiter3 const&)+0x336) [0x2b88461bc076]
/proj/eda/XILINX/VIVADO/2015.4/Vivado/2015.4/lib/lnx64.o/librdi_place.so(HAPLSliceLeg::legalizeImpl(bool)+0x5bf) [0x2b884618756f]
/proj/eda/XILINX/VIVADO/2015.4/Vivado/2015.4/lib/lnx64.o/librdi_place.so(HAPLSliceLeg::legalize(HAPLSliceLegParam const&, bool, HSTPolymorphicContainerInter
face const&)+0x59) [0x2b8846187a49]

Can you please suggest something?

Rgds
Sapan

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