/usr/bin/java -Xmx16000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -s ../../../trunk/examples/settings/automizer/concurrent/VMCAI2021_PN.epf -i ../../../trunk/examples/concurrent/pthreads/regression/pthreadJoinCorrectThreadId.c ../../../trunk/examples/concurrent/pthreads/regression/ThreadIdTest2.c ../../../trunk/examples/concurrent/pthreads/regression/ForkedModifiesGlobal.c ../../../trunk/examples/concurrent/pthreads/regression/mainThreadTerminates.c ../../../trunk/examples/concurrent/pthreads/regression/forkMultipleParameter.c ../../../trunk/examples/concurrent/pthreads/regression/pthreadExitNull-safe.c ../../../trunk/examples/concurrent/pthreads/regression/simpleReturn.c ../../../trunk/examples/concurrent/pthreads/regression/joinMultipleReturnValues.c ../../../trunk/examples/concurrent/pthreads/regression/ThreadIdTest1.c ../../../trunk/examples/concurrent/pthreads/regression/pthreadExitSafe.c ../../../trunk/examples/concurrent/pthreads/regression/pthreadMutex02-unsafe.c ../../../trunk/examples/concurrent/pthreads/regression/pthreadMutex01-safe.c ../../../trunk/examples/concurrent/pthreads/regression/forkForkSimple.c ../../../trunk/examples/concurrent/pthreads/regression/ex1.c ../../../trunk/examples/concurrent/pthreads/regression/pthreadExitUnsafe.c ../../../trunk/examples/concurrent/pthreads/regression/SimpleFunctionPointer.c ../../../trunk/examples/concurrent/pthreads/regression/pthreadReturn.c ../../../trunk/examples/concurrent/pthreads/regression/forkJoinInLoop.c ../../../trunk/examples/concurrent/pthreads/regression/atomic/04-if-else.c ../../../trunk/examples/concurrent/pthreads/regression/atomic/03-assert.c ../../../trunk/examples/concurrent/pthreads/regression/atomic/07-return-before-end.c ../../../trunk/examples/concurrent/pthreads/regression/atomic/01-begin-end.c ../../../trunk/examples/concurrent/pthreads/regression/atomic/12-loop-within.c ../../../trunk/examples/concurrent/pthreads/regression/atomic/06-begin-no-end.c ../../../trunk/examples/concurrent/pthreads/regression/atomic/17-pthread_exit.c ../../../trunk/examples/concurrent/pthreads/regression/atomic/09b-return-after-end.c ../../../trunk/examples/concurrent/pthreads/regression/atomic/02-atomic-function.c ../../../trunk/examples/concurrent/pthreads/regression/atomic/14a-subsequent-blocks.c ../../../trunk/examples/concurrent/pthreads/regression/atomic/10-double-begin.c ../../../trunk/examples/concurrent/pthreads/regression/atomic/08-abort-before-end.c ../../../trunk/examples/concurrent/pthreads/regression/atomic/13-loop-after.c ../../../trunk/examples/concurrent/pthreads/regression/atomic/14b-subsequent-blocks.c ../../../trunk/examples/concurrent/pthreads/regression/atomic/18-conditional-atomic.c ../../../trunk/examples/concurrent/pthreads/regression/atomic/15-goto-within.c ../../../trunk/examples/concurrent/pthreads/regression/atomic/11a-double-end.c ../../../trunk/examples/concurrent/pthreads/regression/atomic/16-goto-outside.c ../../../trunk/examples/concurrent/pthreads/regression/atomic/09a-return-after-end.c ../../../trunk/examples/concurrent/pthreads/regression/atomic/11b-double-end.c ../../../trunk/examples/concurrent/pthreads/regression/atomic/05-end-no-begin.c ../../../trunk/examples/concurrent/pthreads/regression/atomic/11c-double-end.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-11af1e5 [2020-10-11 20:01:11,356 INFO L177 SettingsManager]: Resetting all preferences to default values... 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[2020-10-11 20:01:11,421 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/VMCAI2021_PN.epf [2020-10-11 20:01:11,460 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-11 20:01:11,460 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-11 20:01:11,461 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-11 20:01:11,462 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-11 20:01:11,462 INFO L138 SettingsManager]: * Use SBE=true [2020-10-11 20:01:11,462 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-11 20:01:11,463 INFO L138 SettingsManager]: * sizeof long=4 [2020-10-11 20:01:11,463 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-11 20:01:11,463 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-10-11 20:01:11,463 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-11 20:01:11,464 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-11 20:01:11,464 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-11 20:01:11,464 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-11 20:01:11,465 INFO L138 SettingsManager]: * sizeof long double=12 [2020-10-11 20:01:11,466 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-11 20:01:11,466 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-11 20:01:11,466 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-11 20:01:11,466 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-11 20:01:11,467 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-11 20:01:11,467 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-11 20:01:11,467 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-11 20:01:11,467 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-11 20:01:11,468 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-11 20:01:11,468 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-11 20:01:11,468 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-11 20:01:11,468 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-11 20:01:11,468 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-11 20:01:11,469 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2020-10-11 20:01:11,469 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2020-10-11 20:01:11,469 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-11 20:01:11,783 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-11 20:01:11,801 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-11 20:01:11,805 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-11 20:01:11,807 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-11 20:01:11,807 INFO L275 PluginConnector]: CDTParser initialized [2020-10-11 20:01:11,811 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing files: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/pthreads/regression/pthreadJoinCorrectThreadId.c,/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/pthreads/regression/ThreadIdTest2.c,/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/pthreads/regression/ForkedModifiesGlobal.c,/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/pthreads/regression/mainThreadTerminates.c,/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/pthreads/regression/forkMultipleParameter.c,/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/pthreads/regression/pthreadExitNull-safe.c,/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/pthreads/regression/simpleReturn.c,/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/pthreads/regression/joinMultipleReturnValues.c,/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/pthreads/regression/ThreadIdTest1.c,/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/pthreads/regression/pthreadExitSafe.c,/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/pthreads/regression/pthreadMutex02-unsafe.c,/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/pthreads/regression/pthreadMutex01-safe.c,/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/pthreads/regression/forkForkSimple.c,/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/pthreads/regression/ex1.c,/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/pthreads/regression/pthreadExitUnsafe.c,/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/pthreads/regression/SimpleFunctionPointer.c,/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/pthreads/regression/pthreadReturn.c,/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/pthreads/regression/forkJoinInLoop.c,/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/pthreads/regression/atomic/04-if-else.c,/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/pthreads/regression/atomic/03-assert.c,/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/pthreads/regression/atomic/07-return-before-end.c,/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/pthreads/regression/atomic/01-begin-end.c,/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/pthreads/regression/atomic/12-loop-within.c,/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/pthreads/regression/atomic/06-begin-no-end.c,/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/pthreads/regression/atomic/17-pthread_exit.c,/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/pthreads/regression/atomic/09b-return-after-end.c,/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/pthreads/regression/atomic/02-atomic-function.c,/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/pthreads/regression/atomic/14a-subsequent-blocks.c,/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/pthreads/regression/atomic/10-double-begin.c,/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/pthreads/regression/atomic/08-abort-before-end.c,/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/pthreads/regression/atomic/13-loop-after.c,/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/pthreads/regression/atomic/14b-subsequent-blocks.c,/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/pthreads/regression/atomic/18-conditional-atomic.c,/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/pthreads/regression/atomic/15-goto-within.c,/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/pthreads/regression/atomic/11a-double-end.c,/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/pthreads/regression/atomic/16-goto-outside.c,/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/pthreads/regression/atomic/09a-return-after-end.c,/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/pthreads/regression/atomic/11b-double-end.c,/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/pthreads/regression/atomic/05-end-no-begin.c,/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/pthreads/regression/atomic/11c-double-end.c [2020-10-11 20:01:11,893 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/215834fea/6692f2eb934548d09d4dbc7ce3a6efa1/FLAG8f36d788f [2020-10-11 20:01:12,801 INFO L306 CDTParser]: Found 40 translation units. [2020-10-11 20:01:12,802 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/01-begin-end.c [2020-10-11 20:01:12,802 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-11 20:01:12,803 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/02-atomic-function.c [2020-10-11 20:01:12,803 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-11 20:01:12,804 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/03-assert.c [2020-10-11 20:01:12,805 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-11 20:01:12,806 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/04-if-else.c [2020-10-11 20:01:12,806 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-11 20:01:12,807 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/05-end-no-begin.c [2020-10-11 20:01:12,807 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-11 20:01:12,808 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/06-begin-no-end.c [2020-10-11 20:01:12,808 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-11 20:01:12,809 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/07-return-before-end.c [2020-10-11 20:01:12,809 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-11 20:01:12,810 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/08-abort-before-end.c [2020-10-11 20:01:12,810 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-11 20:01:12,810 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/09a-return-after-end.c [2020-10-11 20:01:12,810 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-11 20:01:12,811 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/09b-return-after-end.c [2020-10-11 20:01:12,811 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-11 20:01:12,812 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/10-double-begin.c [2020-10-11 20:01:12,812 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-11 20:01:12,813 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/11a-double-end.c [2020-10-11 20:01:12,813 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-11 20:01:12,813 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/11b-double-end.c [2020-10-11 20:01:12,813 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-11 20:01:12,814 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/11c-double-end.c [2020-10-11 20:01:12,814 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-11 20:01:12,814 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/12-loop-within.c [2020-10-11 20:01:12,815 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-11 20:01:12,815 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/13-loop-after.c [2020-10-11 20:01:12,815 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-11 20:01:12,816 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/14a-subsequent-blocks.c [2020-10-11 20:01:12,816 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-11 20:01:12,816 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/14b-subsequent-blocks.c [2020-10-11 20:01:12,817 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-11 20:01:12,817 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/15-goto-within.c [2020-10-11 20:01:12,817 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-11 20:01:12,818 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/16-goto-outside.c [2020-10-11 20:01:12,818 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-11 20:01:12,819 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/17-pthread_exit.c [2020-10-11 20:01:12,819 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-11 20:01:12,819 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/18-conditional-atomic.c [2020-10-11 20:01:12,820 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-11 20:01:12,820 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/ForkedModifiesGlobal.c [2020-10-11 20:01:12,820 WARN L117 ultiparseSymbolTable]: System include stdlib.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-11 20:01:12,820 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-11 20:01:12,821 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/SimpleFunctionPointer.c [2020-10-11 20:01:12,821 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-11 20:01:12,822 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/ThreadIdTest1.c [2020-10-11 20:01:12,822 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-11 20:01:12,822 WARN L117 ultiparseSymbolTable]: System include stdio.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-11 20:01:12,822 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/ThreadIdTest2.c [2020-10-11 20:01:12,823 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-11 20:01:12,823 WARN L117 ultiparseSymbolTable]: System include stdio.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-11 20:01:12,823 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/ex1.c [2020-10-11 20:01:12,824 WARN L117 ultiparseSymbolTable]: System include stdio.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-11 20:01:12,824 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-11 20:01:12,824 WARN L117 ultiparseSymbolTable]: System include stdlib.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-11 20:01:12,824 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/forkForkSimple.c [2020-10-11 20:01:12,824 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-11 20:01:12,824 WARN L117 ultiparseSymbolTable]: System include stdio.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-11 20:01:12,825 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/forkJoinInLoop.c [2020-10-11 20:01:12,825 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-11 20:01:12,825 WARN L117 ultiparseSymbolTable]: System include stdio.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-11 20:01:12,826 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/forkMultipleParameter.c [2020-10-11 20:01:12,826 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-11 20:01:12,826 WARN L117 ultiparseSymbolTable]: System include stdio.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-11 20:01:12,826 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/joinMultipleReturnValues.c [2020-10-11 20:01:12,827 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-11 20:01:12,827 WARN L117 ultiparseSymbolTable]: System include stdio.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-11 20:01:12,827 WARN L117 ultiparseSymbolTable]: System include stdlib.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-11 20:01:12,827 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/mainThreadTerminates.c [2020-10-11 20:01:12,827 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-11 20:01:12,828 WARN L117 ultiparseSymbolTable]: System include stdio.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-11 20:01:12,828 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/pthreadExitNull-safe.c [2020-10-11 20:01:12,828 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-11 20:01:12,828 WARN L117 ultiparseSymbolTable]: System include stdio.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-11 20:01:12,828 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/pthreadExitSafe.c [2020-10-11 20:01:12,829 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-11 20:01:12,829 WARN L117 ultiparseSymbolTable]: System include stdio.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-11 20:01:12,829 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/pthreadExitUnsafe.c [2020-10-11 20:01:12,829 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-11 20:01:12,829 WARN L117 ultiparseSymbolTable]: System include stdio.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-11 20:01:12,832 WARN L117 ultiparseSymbolTable]: System include stdbool.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-11 20:01:12,833 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/pthreadJoinCorrectThreadId.c [2020-10-11 20:01:12,833 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-11 20:01:12,833 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/pthreadMutex01-safe.c [2020-10-11 20:01:12,834 WARN L117 ultiparseSymbolTable]: System include stdio.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-11 20:01:12,834 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-11 20:01:12,835 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/pthreadMutex02-unsafe.c [2020-10-11 20:01:12,835 WARN L117 ultiparseSymbolTable]: System include stdio.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-11 20:01:12,835 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-11 20:01:12,836 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/pthreadReturn.c [2020-10-11 20:01:12,836 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-11 20:01:12,836 WARN L117 ultiparseSymbolTable]: System include stdio.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-11 20:01:12,836 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/simpleReturn.c [2020-10-11 20:01:12,836 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-11 20:01:12,836 WARN L117 ultiparseSymbolTable]: System include stdio.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-11 20:01:12,934 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/215834fea/6692f2eb934548d09d4dbc7ce3a6efa1/FLAG8f36d788f [2020-10-11 20:01:12,956 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/215834fea/6692f2eb934548d09d4dbc7ce3a6efa1 [2020-10-11 20:01:12,966 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-11 20:01:12,968 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2020-10-11 20:01:12,969 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-11 20:01:12,969 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-11 20:01:12,972 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-11 20:01:12,973 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 08:01:12" (1/1) ... [2020-10-11 20:01:12,976 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1d238d05 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 08:01:12, skipping insertion in model container [2020-10-11 20:01:12,977 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 08:01:12" (1/1) ... [2020-10-11 20:01:12,978 INFO L91 ieTranslatorObserver]: Witness extractor is disabled for multiple files [2020-10-11 20:01:12,984 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-11 20:01:13,012 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-11 20:01:13,503 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-11 20:01:13,520 INFO L203 MainTranslator]: Completed pre-run [2020-10-11 20:01:13,666 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-11 20:01:13,710 INFO L208 MainTranslator]: Completed translation [2020-10-11 20:01:13,710 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 08:01:13 WrapperNode [2020-10-11 20:01:13,710 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-11 20:01:13,711 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-10-11 20:01:13,711 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-10-11 20:01:13,711 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-10-11 20:01:13,720 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 08:01:13" (1/1) ... [2020-10-11 20:01:13,744 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 08:01:13" (1/1) ... [2020-10-11 20:01:13,749 ERROR L63 elToolchainException]: C: int main() { pthread_t th_id; int x = 1; pthread_create(&th_id, NULL, foo, &x); pthread_join(th_id, NULL); return 0; } [22-28]: Multiple implementations aren't supported: main [2020-10-11 20:01:13,751 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-10-11 20:01:13,751 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-10-11 20:01:13,754 INFO L168 Benchmark]: Toolchain (without parser) took 784.98 ms. Allocated memory was 252.2 MB in the beginning and 320.9 MB in the end (delta: 68.7 MB). Free memory was 172.4 MB in the beginning and 276.3 MB in the end (delta: -103.8 MB). There was no memory consumed. Max. memory is 14.2 GB. [2020-10-11 20:01:13,754 INFO L168 Benchmark]: CDTParser took 3.89 ms. Allocated memory is still 252.2 MB. Free memory is still 228.5 MB. There was no memory consumed. Max. memory is 14.2 GB. [2020-10-11 20:01:13,756 INFO L168 Benchmark]: CACSL2BoogieTranslator took 741.96 ms. Allocated memory was 252.2 MB in the beginning and 320.9 MB in the end (delta: 68.7 MB). Free memory was 172.4 MB in the beginning and 278.4 MB in the end (delta: -106.0 MB). Peak memory consumption was 25.4 MB. Max. memory is 14.2 GB. [2020-10-11 20:01:13,757 INFO L168 Benchmark]: Boogie Procedure Inliner took 39.47 ms. Allocated memory is still 320.9 MB. Free memory was 278.4 MB in the beginning and 276.3 MB in the end (delta: 2.2 MB). Peak memory consumption was 2.2 MB. Max. memory is 14.2 GB. [2020-10-11 20:01:13,760 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 3.89 ms. Allocated memory is still 252.2 MB. Free memory is still 228.5 MB. There was no memory consumed. Max. memory is 14.2 GB. * CACSL2BoogieTranslator took 741.96 ms. Allocated memory was 252.2 MB in the beginning and 320.9 MB in the end (delta: 68.7 MB). Free memory was 172.4 MB in the beginning and 278.4 MB in the end (delta: -106.0 MB). Peak memory consumption was 25.4 MB. Max. memory is 14.2 GB. * Boogie Procedure Inliner took 39.47 ms. Allocated memory is still 320.9 MB. Free memory was 278.4 MB in the beginning and 276.3 MB in the end (delta: 2.2 MB). Peak memory consumption was 2.2 MB. Max. memory is 14.2 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.procedureinliner: - UnsupportedSyntaxResult [Line: 22]: Unsupported Syntax Multiple implementations aren't supported: main RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...