/usr/bin/java -Xmx16000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-Sleep-NoLbe-Delay.epf -i ../../../trunk/examples/concurrent/pthreads/regression/forkJoinInLoop.c ../../../trunk/examples/concurrent/pthreads/regression/simpleReturn.c ../../../trunk/examples/concurrent/pthreads/regression/pthreadMutex01-safe.c ../../../trunk/examples/concurrent/pthreads/regression/ex1.c ../../../trunk/examples/concurrent/pthreads/regression/pthreadExitSafe.c ../../../trunk/examples/concurrent/pthreads/regression/ThreadIdTest2.c ../../../trunk/examples/concurrent/pthreads/regression/forkForkSimple.c ../../../trunk/examples/concurrent/pthreads/regression/ThreadIdTest1.c ../../../trunk/examples/concurrent/pthreads/regression/forkMultipleParameter.c ../../../trunk/examples/concurrent/pthreads/regression/pthreadJoinCorrectThreadId.c ../../../trunk/examples/concurrent/pthreads/regression/mainThreadTerminates.c ../../../trunk/examples/concurrent/pthreads/regression/pthreadMutex02-unsafe.c ../../../trunk/examples/concurrent/pthreads/regression/ForkedModifiesGlobal.c ../../../trunk/examples/concurrent/pthreads/regression/pthreadExitNull-safe.c ../../../trunk/examples/concurrent/pthreads/regression/pthreadExitUnsafe.c ../../../trunk/examples/concurrent/pthreads/regression/SimpleFunctionPointer.c ../../../trunk/examples/concurrent/pthreads/regression/joinMultipleReturnValues.c ../../../trunk/examples/concurrent/pthreads/regression/pthreadReturn.c ../../../trunk/examples/concurrent/pthreads/regression/atomic/14b-subsequent-blocks.c ../../../trunk/examples/concurrent/pthreads/regression/atomic/09a-return-after-end.c ../../../trunk/examples/concurrent/pthreads/regression/atomic/18-conditional-atomic.c ../../../trunk/examples/concurrent/pthreads/regression/atomic/14a-subsequent-blocks.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/04-if-else.c ../../../trunk/examples/concurrent/pthreads/regression/atomic/08-abort-before-end.c ../../../trunk/examples/concurrent/pthreads/regression/atomic/06-begin-no-end.c ../../../trunk/examples/concurrent/pthreads/regression/atomic/02-atomic-function.c ../../../trunk/examples/concurrent/pthreads/regression/atomic/17-pthread_exit.c ../../../trunk/examples/concurrent/pthreads/regression/atomic/07-return-before-end.c ../../../trunk/examples/concurrent/pthreads/regression/atomic/10-double-begin.c ../../../trunk/examples/concurrent/pthreads/regression/atomic/13-loop-after.c ../../../trunk/examples/concurrent/pthreads/regression/atomic/09b-return-after-end.c ../../../trunk/examples/concurrent/pthreads/regression/atomic/16-goto-outside.c ../../../trunk/examples/concurrent/pthreads/regression/atomic/11a-double-end.c ../../../trunk/examples/concurrent/pthreads/regression/atomic/15-goto-within.c ../../../trunk/examples/concurrent/pthreads/regression/atomic/11c-double-end.c ../../../trunk/examples/concurrent/pthreads/regression/atomic/03-assert.c ../../../trunk/examples/concurrent/pthreads/regression/atomic/05-end-no-begin.c ../../../trunk/examples/concurrent/pthreads/regression/atomic/11b-double-end.c -------------------------------------------------------------------------------- This is Ultimate 0.2.0-e5469eb [2021-01-21 17:39:49,479 INFO L177 SettingsManager]: Resetting all preferences to default values... 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[2021-01-21 17:39:49,564 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-Sleep-NoLbe-Delay.epf [2021-01-21 17:39:49,596 INFO L113 SettingsManager]: Loading preferences was successful [2021-01-21 17:39:49,596 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-01-21 17:39:49,600 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-01-21 17:39:49,600 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-01-21 17:39:49,601 INFO L138 SettingsManager]: * Use SBE=true [2021-01-21 17:39:49,602 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-01-21 17:39:49,603 INFO L138 SettingsManager]: * sizeof long=4 [2021-01-21 17:39:49,603 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-01-21 17:39:49,603 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-01-21 17:39:49,604 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-01-21 17:39:49,604 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-01-21 17:39:49,604 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-01-21 17:39:49,604 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-01-21 17:39:49,605 INFO L138 SettingsManager]: * sizeof long double=12 [2021-01-21 17:39:49,605 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-01-21 17:39:49,605 INFO L138 SettingsManager]: * Use constant arrays=true [2021-01-21 17:39:49,606 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-01-21 17:39:49,607 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-01-21 17:39:49,607 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-01-21 17:39:49,607 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-01-21 17:39:49,608 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-01-21 17:39:49,608 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-01-21 17:39:49,608 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-01-21 17:39:49,609 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-01-21 17:39:49,609 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-01-21 17:39:49,609 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-01-21 17:39:49,610 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-01-21 17:39:49,610 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-01-21 17:39:49,610 INFO L138 SettingsManager]: * Lazy Petri-NFA conversion=true [2021-01-21 17:39:49,610 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=SLEEP_SET_FA [2021-01-21 17:39:49,611 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-01-21 17:39:49,611 INFO L138 SettingsManager]: * Minimization of abstraction=NONE [2021-01-21 17:39:49,611 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-01-21 17:39:49,612 INFO L138 SettingsManager]: * Sleep set reduction in concurrent analysis=DELAY_SET WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-01-21 17:39:50,030 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-01-21 17:39:50,060 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-01-21 17:39:50,063 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-01-21 17:39:50,065 INFO L271 PluginConnector]: Initializing CDTParser... [2021-01-21 17:39:50,065 INFO L275 PluginConnector]: CDTParser initialized [2021-01-21 17:39:50,069 INFO L434 ainManager$Toolchain]: [Toolchain 1]: Parsing files: /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/simpleReturn.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/ex1.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/ThreadIdTest2.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/ThreadIdTest1.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/pthreadJoinCorrectThreadId.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/pthreadMutex02-unsafe.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/pthreadExitNull-safe.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/joinMultipleReturnValues.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/atomic/14b-subsequent-blocks.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/18-conditional-atomic.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/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/04-if-else.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/06-begin-no-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/17-pthread_exit.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/10-double-begin.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/09b-return-after-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/11a-double-end.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/11c-double-end.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/05-end-no-begin.c,/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/pthreads/regression/atomic/11b-double-end.c [2021-01-21 17:39:50,151 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e6cb9c0d2/1dad4db2ca634984850e131d3c84d244/FLAGfd6851f41 [2021-01-21 17:39:51,381 INFO L306 CDTParser]: Found 40 translation units. [2021-01-21 17:39:51,384 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/01-begin-end.c [2021-01-21 17:39:51,384 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2021-01-21 17:39:51,386 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/02-atomic-function.c [2021-01-21 17:39:51,386 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2021-01-21 17:39:51,390 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/03-assert.c [2021-01-21 17:39:51,390 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2021-01-21 17:39:51,391 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/04-if-else.c [2021-01-21 17:39:51,391 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2021-01-21 17:39:51,392 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/05-end-no-begin.c [2021-01-21 17:39:51,392 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2021-01-21 17:39:51,392 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/06-begin-no-end.c [2021-01-21 17:39:51,393 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2021-01-21 17:39:51,394 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/07-return-before-end.c [2021-01-21 17:39:51,394 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2021-01-21 17:39:51,394 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/08-abort-before-end.c [2021-01-21 17:39:51,394 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2021-01-21 17:39:51,395 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/09a-return-after-end.c [2021-01-21 17:39:51,395 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2021-01-21 17:39:51,396 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/09b-return-after-end.c [2021-01-21 17:39:51,396 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2021-01-21 17:39:51,397 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/10-double-begin.c [2021-01-21 17:39:51,399 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2021-01-21 17:39:51,399 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/11a-double-end.c [2021-01-21 17:39:51,400 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2021-01-21 17:39:51,401 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/11b-double-end.c [2021-01-21 17:39:51,401 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2021-01-21 17:39:51,402 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/11c-double-end.c [2021-01-21 17:39:51,402 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2021-01-21 17:39:51,403 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/12-loop-within.c [2021-01-21 17:39:51,404 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2021-01-21 17:39:51,404 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/13-loop-after.c [2021-01-21 17:39:51,404 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2021-01-21 17:39:51,406 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/14a-subsequent-blocks.c [2021-01-21 17:39:51,406 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2021-01-21 17:39:51,406 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/14b-subsequent-blocks.c [2021-01-21 17:39:51,406 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2021-01-21 17:39:51,407 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/15-goto-within.c [2021-01-21 17:39:51,407 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2021-01-21 17:39:51,407 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/16-goto-outside.c [2021-01-21 17:39:51,407 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2021-01-21 17:39:51,408 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/17-pthread_exit.c [2021-01-21 17:39:51,408 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2021-01-21 17:39:51,409 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/18-conditional-atomic.c [2021-01-21 17:39:51,409 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2021-01-21 17:39:51,410 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/ForkedModifiesGlobal.c [2021-01-21 17:39:51,412 WARN L117 ultiparseSymbolTable]: System include stdlib.h could not be resolved by CDT -- only built-in system includes are available. [2021-01-21 17:39:51,412 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2021-01-21 17:39:51,413 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/SimpleFunctionPointer.c [2021-01-21 17:39:51,413 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2021-01-21 17:39:51,413 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/ThreadIdTest1.c [2021-01-21 17:39:51,413 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2021-01-21 17:39:51,414 WARN L117 ultiparseSymbolTable]: System include stdio.h could not be resolved by CDT -- only built-in system includes are available. [2021-01-21 17:39:51,415 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/ThreadIdTest2.c [2021-01-21 17:39:51,415 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2021-01-21 17:39:51,415 WARN L117 ultiparseSymbolTable]: System include stdio.h could not be resolved by CDT -- only built-in system includes are available. [2021-01-21 17:39:51,416 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/ex1.c [2021-01-21 17:39:51,416 WARN L117 ultiparseSymbolTable]: System include stdio.h could not be resolved by CDT -- only built-in system includes are available. [2021-01-21 17:39:51,416 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2021-01-21 17:39:51,416 WARN L117 ultiparseSymbolTable]: System include stdlib.h could not be resolved by CDT -- only built-in system includes are available. [2021-01-21 17:39:51,416 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/forkForkSimple.c [2021-01-21 17:39:51,416 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2021-01-21 17:39:51,416 WARN L117 ultiparseSymbolTable]: System include stdio.h could not be resolved by CDT -- only built-in system includes are available. [2021-01-21 17:39:51,417 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/forkJoinInLoop.c [2021-01-21 17:39:51,417 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2021-01-21 17:39:51,417 WARN L117 ultiparseSymbolTable]: System include stdio.h could not be resolved by CDT -- only built-in system includes are available. [2021-01-21 17:39:51,417 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/forkMultipleParameter.c [2021-01-21 17:39:51,417 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2021-01-21 17:39:51,417 WARN L117 ultiparseSymbolTable]: System include stdio.h could not be resolved by CDT -- only built-in system includes are available. [2021-01-21 17:39:51,418 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/joinMultipleReturnValues.c [2021-01-21 17:39:51,418 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2021-01-21 17:39:51,418 WARN L117 ultiparseSymbolTable]: System include stdio.h could not be resolved by CDT -- only built-in system includes are available. [2021-01-21 17:39:51,419 WARN L117 ultiparseSymbolTable]: System include stdlib.h could not be resolved by CDT -- only built-in system includes are available. [2021-01-21 17:39:51,420 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/mainThreadTerminates.c [2021-01-21 17:39:51,420 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2021-01-21 17:39:51,420 WARN L117 ultiparseSymbolTable]: System include stdio.h could not be resolved by CDT -- only built-in system includes are available. [2021-01-21 17:39:51,420 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/pthreadExitNull-safe.c [2021-01-21 17:39:51,420 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2021-01-21 17:39:51,420 WARN L117 ultiparseSymbolTable]: System include stdio.h could not be resolved by CDT -- only built-in system includes are available. [2021-01-21 17:39:51,422 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/pthreadExitSafe.c [2021-01-21 17:39:51,422 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2021-01-21 17:39:51,422 WARN L117 ultiparseSymbolTable]: System include stdio.h could not be resolved by CDT -- only built-in system includes are available. [2021-01-21 17:39:51,424 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/pthreadExitUnsafe.c [2021-01-21 17:39:51,424 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2021-01-21 17:39:51,424 WARN L117 ultiparseSymbolTable]: System include stdio.h could not be resolved by CDT -- only built-in system includes are available. [2021-01-21 17:39:51,424 WARN L117 ultiparseSymbolTable]: System include stdbool.h could not be resolved by CDT -- only built-in system includes are available. [2021-01-21 17:39:51,426 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/pthreadJoinCorrectThreadId.c [2021-01-21 17:39:51,427 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2021-01-21 17:39:51,427 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/pthreadMutex01-safe.c [2021-01-21 17:39:51,428 WARN L117 ultiparseSymbolTable]: System include stdio.h could not be resolved by CDT -- only built-in system includes are available. [2021-01-21 17:39:51,428 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2021-01-21 17:39:51,428 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/pthreadMutex02-unsafe.c [2021-01-21 17:39:51,428 WARN L117 ultiparseSymbolTable]: System include stdio.h could not be resolved by CDT -- only built-in system includes are available. [2021-01-21 17:39:51,428 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2021-01-21 17:39:51,430 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/pthreadReturn.c [2021-01-21 17:39:51,430 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2021-01-21 17:39:51,431 WARN L117 ultiparseSymbolTable]: System include stdio.h could not be resolved by CDT -- only built-in system includes are available. [2021-01-21 17:39:51,431 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/simpleReturn.c [2021-01-21 17:39:51,431 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2021-01-21 17:39:51,431 WARN L117 ultiparseSymbolTable]: System include stdio.h could not be resolved by CDT -- only built-in system includes are available. [2021-01-21 17:39:51,532 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e6cb9c0d2/1dad4db2ca634984850e131d3c84d244/FLAGfd6851f41 [2021-01-21 17:39:51,563 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e6cb9c0d2/1dad4db2ca634984850e131d3c84d244 [2021-01-21 17:39:51,566 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-01-21 17:39:51,569 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-01-21 17:39:51,570 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-01-21 17:39:51,570 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-01-21 17:39:51,574 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-01-21 17:39:51,575 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.01 05:39:51" (1/1) ... [2021-01-21 17:39:51,578 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1de87ade and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 05:39:51, skipping insertion in model container [2021-01-21 17:39:51,578 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.01 05:39:51" (1/1) ... [2021-01-21 17:39:51,580 INFO L91 ieTranslatorObserver]: Witness extractor is disabled for multiple files [2021-01-21 17:39:51,586 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-01-21 17:39:51,617 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-01-21 17:39:51,920 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-21 17:39:51,948 INFO L203 MainTranslator]: Completed pre-run [2021-01-21 17:39:52,136 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-01-21 17:39:52,175 INFO L208 MainTranslator]: Completed translation [2021-01-21 17:39:52,176 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 05:39:52 WrapperNode [2021-01-21 17:39:52,176 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-01-21 17:39:52,177 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-01-21 17:39:52,178 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-01-21 17:39:52,178 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-01-21 17:39:52,186 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 05:39:52" (1/1) ... [2021-01-21 17:39:52,239 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.01 05:39:52" (1/1) ... [2021-01-21 17:39:52,246 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 [2021-01-21 17:39:52,251 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-01-21 17:39:52,251 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2021-01-21 17:39:52,257 INFO L168 Benchmark]: Toolchain (without parser) took 684.35 ms. Allocated memory is still 302.0 MB. Free memory was 255.6 MB in the beginning and 269.4 MB in the end (delta: -13.8 MB). There was no memory consumed. Max. memory is 16.0 GB. [2021-01-21 17:39:52,261 INFO L168 Benchmark]: CDTParser took 3.04 ms. Allocated memory is still 302.0 MB. Free memory was 271.7 MB in the beginning and 271.5 MB in the end (delta: 170.9 kB). There was no memory consumed. Max. memory is 16.0 GB. [2021-01-21 17:39:52,262 INFO L168 Benchmark]: CACSL2BoogieTranslator took 606.32 ms. Allocated memory is still 302.0 MB. Free memory was 255.4 MB in the beginning and 271.1 MB in the end (delta: -15.7 MB). Peak memory consumption was 20.2 MB. Max. memory is 16.0 GB. [2021-01-21 17:39:52,265 INFO L168 Benchmark]: Boogie Procedure Inliner took 73.69 ms. Allocated memory is still 302.0 MB. Free memory was 271.1 MB in the beginning and 269.4 MB in the end (delta: 1.7 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 GB. [2021-01-21 17:39:52,268 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 3.04 ms. Allocated memory is still 302.0 MB. Free memory was 271.7 MB in the beginning and 271.5 MB in the end (delta: 170.9 kB). There was no memory consumed. Max. memory is 16.0 GB. * CACSL2BoogieTranslator took 606.32 ms. Allocated memory is still 302.0 MB. Free memory was 255.4 MB in the beginning and 271.1 MB in the end (delta: -15.7 MB). Peak memory consumption was 20.2 MB. Max. memory is 16.0 GB. * Boogie Procedure Inliner took 73.69 ms. Allocated memory is still 302.0 MB. Free memory was 271.1 MB in the beginning and 269.4 MB in the end (delta: 1.7 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.0 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...