Regression

Test Clang 7.0.1 / LLDB.SymbolFile/DWARF.parallel-indexing-stress.s (from LLDB)

Failing for the past 1 build (Since Unstable#270 )
Took 10 min.

Stacktrace

Script:
--
: 'RUN: at line 5';   /Users/buildslave/jenkins/workspace/lldb-cmake-matrix/lldb-build/bin/llvm-mc -triple x86_64-pc-linux /Users/buildslave/jenkins/workspace/lldb-cmake-matrix/llvm-project/lldb/lit/SymbolFile/DWARF/parallel-indexing-stress.s -o /Users/buildslave/jenkins/workspace/lldb-cmake-matrix/lldb-build/tools/lldb/lit/SymbolFile/DWARF/Output/parallel-indexing-stress.s.tmp -filetype=obj
: 'RUN: at line 6';   /Users/buildslave/jenkins/workspace/lldb-cmake-matrix/lldb-build/bin/lldb --no-lldbinit -S /Users/buildslave/jenkins/workspace/lldb-cmake-matrix/lldb-build/tools/lldb/lit/lit-lldb-init /Users/buildslave/jenkins/workspace/lldb-cmake-matrix/lldb-build/tools/lldb/lit/SymbolFile/DWARF/Output/parallel-indexing-stress.s.tmp -o "target variable A" -b | /Users/buildslave/jenkins/workspace/lldb-cmake-matrix/lldb-build/bin/FileCheck /Users/buildslave/jenkins/workspace/lldb-cmake-matrix/llvm-project/lldb/lit/SymbolFile/DWARF/parallel-indexing-stress.s
--
Exit Code: -9
Timeout: Reached timeout of 600 seconds