/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 [2020-10-09 19:29:58,504 INFO L177 SettingsManager]: Resetting all preferences to default values... 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[2020-10-09 19:29:58,594 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-09 19:29:58,594 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-09 19:29:58,595 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-09 19:29:58,596 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/VMCAI2021_PN.epf [2020-10-09 19:29:58,635 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-09 19:29:58,636 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-09 19:29:58,637 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-09 19:29:58,637 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-09 19:29:58,637 INFO L138 SettingsManager]: * Use SBE=true [2020-10-09 19:29:58,638 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-09 19:29:58,638 INFO L138 SettingsManager]: * sizeof long=4 [2020-10-09 19:29:58,638 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-09 19:29:58,638 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-10-09 19:29:58,638 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-09 19:29:58,638 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-09 19:29:58,639 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-09 19:29:58,639 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-09 19:29:58,639 INFO L138 SettingsManager]: * sizeof long double=12 [2020-10-09 19:29:58,639 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-09 19:29:58,639 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-09 19:29:58,639 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-09 19:29:58,640 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-09 19:29:58,640 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-09 19:29:58,640 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-09 19:29:58,640 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-09 19:29:58,640 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-09 19:29:58,641 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-09 19:29:58,641 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-09 19:29:58,641 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-09 19:29:58,641 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2020-10-09 19:29:58,641 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-09 19:29:58,642 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2020-10-09 19:29:58,642 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2020-10-09 19:29:58,642 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-09 19:29:58,922 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-09 19:29:58,938 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-09 19:29:58,942 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-09 19:29:58,943 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-09 19:29:58,944 INFO L275 PluginConnector]: CDTParser initialized [2020-10-09 19:29:58,947 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 [2020-10-09 19:29:59,020 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f34f17db5/c19abc87056d440eae8a8b2e40c726cf/FLAG77d0b8722 [2020-10-09 19:29:59,926 INFO L306 CDTParser]: Found 40 translation units. [2020-10-09 19:29:59,927 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/01-begin-end.c [2020-10-09 19:29:59,927 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-09 19:29:59,929 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/02-atomic-function.c [2020-10-09 19:29:59,929 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-09 19:29:59,930 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/03-assert.c [2020-10-09 19:29:59,930 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-09 19:29:59,931 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/04-if-else.c [2020-10-09 19:29:59,931 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-09 19:29:59,932 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/05-end-no-begin.c [2020-10-09 19:29:59,932 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-09 19:29:59,933 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/06-begin-no-end.c [2020-10-09 19:29:59,933 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-09 19:29:59,934 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/07-return-before-end.c [2020-10-09 19:29:59,934 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-09 19:29:59,934 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/08-abort-before-end.c [2020-10-09 19:29:59,934 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-09 19:29:59,935 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/09a-return-after-end.c [2020-10-09 19:29:59,935 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-09 19:29:59,936 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/09b-return-after-end.c [2020-10-09 19:29:59,936 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-09 19:29:59,936 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/10-double-begin.c [2020-10-09 19:29:59,936 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-09 19:29:59,937 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/11a-double-end.c [2020-10-09 19:29:59,937 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-09 19:29:59,937 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/11b-double-end.c [2020-10-09 19:29:59,937 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-09 19:29:59,938 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/11c-double-end.c [2020-10-09 19:29:59,938 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-09 19:29:59,938 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/12-loop-within.c [2020-10-09 19:29:59,938 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-09 19:29:59,939 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/13-loop-after.c [2020-10-09 19:29:59,939 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-09 19:29:59,939 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/14a-subsequent-blocks.c [2020-10-09 19:29:59,939 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-09 19:29:59,940 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/14b-subsequent-blocks.c [2020-10-09 19:29:59,940 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-09 19:29:59,940 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/15-goto-within.c [2020-10-09 19:29:59,940 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-09 19:29:59,941 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/16-goto-outside.c [2020-10-09 19:29:59,941 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-09 19:29:59,941 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/17-pthread_exit.c [2020-10-09 19:29:59,941 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-09 19:29:59,942 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/atomic/18-conditional-atomic.c [2020-10-09 19:29:59,942 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-09 19:29:59,942 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/ForkedModifiesGlobal.c [2020-10-09 19:29:59,942 WARN L117 ultiparseSymbolTable]: System include stdlib.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-09 19:29:59,942 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-09 19:29:59,943 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/SimpleFunctionPointer.c [2020-10-09 19:29:59,943 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-09 19:29:59,943 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/ThreadIdTest1.c [2020-10-09 19:29:59,943 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-09 19:29:59,943 WARN L117 ultiparseSymbolTable]: System include stdio.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-09 19:29:59,944 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/ThreadIdTest2.c [2020-10-09 19:29:59,944 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-09 19:29:59,944 WARN L117 ultiparseSymbolTable]: System include stdio.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-09 19:29:59,944 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/ex1.c [2020-10-09 19:29:59,944 WARN L117 ultiparseSymbolTable]: System include stdio.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-09 19:29:59,945 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-09 19:29:59,945 WARN L117 ultiparseSymbolTable]: System include stdlib.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-09 19:29:59,945 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/forkForkSimple.c [2020-10-09 19:29:59,945 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-09 19:29:59,945 WARN L117 ultiparseSymbolTable]: System include stdio.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-09 19:29:59,946 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/forkJoinInLoop.c [2020-10-09 19:29:59,946 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-09 19:29:59,946 WARN L117 ultiparseSymbolTable]: System include stdio.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-09 19:29:59,946 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/forkMultipleParameter.c [2020-10-09 19:29:59,946 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-09 19:29:59,946 WARN L117 ultiparseSymbolTable]: System include stdio.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-09 19:29:59,947 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/joinMultipleReturnValues.c [2020-10-09 19:29:59,947 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-09 19:29:59,947 WARN L117 ultiparseSymbolTable]: System include stdio.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-09 19:29:59,947 WARN L117 ultiparseSymbolTable]: System include stdlib.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-09 19:29:59,947 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/mainThreadTerminates.c [2020-10-09 19:29:59,947 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-09 19:29:59,948 WARN L117 ultiparseSymbolTable]: System include stdio.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-09 19:29:59,948 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/pthreadExitNull-safe.c [2020-10-09 19:29:59,948 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-09 19:29:59,948 WARN L117 ultiparseSymbolTable]: System include stdio.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-09 19:29:59,948 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/pthreadExitSafe.c [2020-10-09 19:29:59,949 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-09 19:29:59,949 WARN L117 ultiparseSymbolTable]: System include stdio.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-09 19:29:59,949 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/pthreadExitUnsafe.c [2020-10-09 19:29:59,949 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-09 19:29:59,949 WARN L117 ultiparseSymbolTable]: System include stdio.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-09 19:29:59,949 WARN L117 ultiparseSymbolTable]: System include stdbool.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-09 19:29:59,950 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/pthreadJoinCorrectThreadId.c [2020-10-09 19:29:59,950 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-09 19:29:59,950 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/pthreadMutex01-safe.c [2020-10-09 19:29:59,950 WARN L117 ultiparseSymbolTable]: System include stdio.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-09 19:29:59,950 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-09 19:29:59,951 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/pthreadMutex02-unsafe.c [2020-10-09 19:29:59,951 WARN L117 ultiparseSymbolTable]: System include stdio.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-09 19:29:59,951 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-09 19:29:59,952 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/pthreadReturn.c [2020-10-09 19:29:59,952 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-09 19:29:59,952 WARN L117 ultiparseSymbolTable]: System include stdio.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-09 19:29:59,952 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/concurrent/pthreads/regression/simpleReturn.c [2020-10-09 19:29:59,952 WARN L117 ultiparseSymbolTable]: System include pthread.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-09 19:29:59,952 WARN L117 ultiparseSymbolTable]: System include stdio.h could not be resolved by CDT -- only built-in system includes are available. [2020-10-09 19:30:00,059 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f34f17db5/c19abc87056d440eae8a8b2e40c726cf/FLAG77d0b8722 [2020-10-09 19:30:00,080 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f34f17db5/c19abc87056d440eae8a8b2e40c726cf [2020-10-09 19:30:00,091 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-09 19:30:00,092 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2020-10-09 19:30:00,093 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-09 19:30:00,093 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-09 19:30:00,097 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-09 19:30:00,098 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.10 07:30:00" (1/1) ... [2020-10-09 19:30:00,101 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2a6fdaa0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.10 07:30:00, skipping insertion in model container [2020-10-09 19:30:00,101 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.10 07:30:00" (1/1) ... [2020-10-09 19:30:00,102 INFO L91 ieTranslatorObserver]: Witness extractor is disabled for multiple files [2020-10-09 19:30:00,109 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-09 19:30:00,135 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-09 19:30:00,530 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-09 19:30:00,548 INFO L203 MainTranslator]: Completed pre-run [2020-10-09 19:30:00,661 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-09 19:30:00,691 INFO L208 MainTranslator]: Completed translation [2020-10-09 19:30:00,692 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.10 07:30:00 WrapperNode [2020-10-09 19:30:00,692 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-09 19:30:00,693 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-10-09 19:30:00,693 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-10-09 19:30:00,693 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-10-09 19:30:00,700 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.10 07:30:00" (1/1) ... [2020-10-09 19:30:00,724 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.10 07:30:00" (1/1) ... [2020-10-09 19:30:00,729 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 [2020-10-09 19:30:00,730 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-10-09 19:30:00,730 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2020-10-09 19:30:00,733 INFO L168 Benchmark]: Toolchain (without parser) took 639.77 ms. Allocated memory was 250.1 MB in the beginning and 315.1 MB in the end (delta: 65.0 MB). Free memory was 171.8 MB in the beginning and 271.4 MB in the end (delta: -99.6 MB). There was no memory consumed. Max. memory is 14.2 GB. [2020-10-09 19:30:00,734 INFO L168 Benchmark]: CDTParser took 3.54 ms. Allocated memory is still 250.1 MB. Free memory is still 227.3 MB. There was no memory consumed. Max. memory is 14.2 GB. [2020-10-09 19:30:00,735 INFO L168 Benchmark]: CACSL2BoogieTranslator took 598.87 ms. Allocated memory was 250.1 MB in the beginning and 315.1 MB in the end (delta: 65.0 MB). Free memory was 171.8 MB in the beginning and 272.7 MB in the end (delta: -100.9 MB). Peak memory consumption was 26.6 MB. Max. memory is 14.2 GB. [2020-10-09 19:30:00,736 INFO L168 Benchmark]: Boogie Procedure Inliner took 37.29 ms. Allocated memory is still 315.1 MB. Free memory was 272.7 MB in the beginning and 271.4 MB in the end (delta: 1.4 MB). Peak memory consumption was 1.4 MB. Max. memory is 14.2 GB. [2020-10-09 19:30:00,740 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 3.54 ms. Allocated memory is still 250.1 MB. Free memory is still 227.3 MB. There was no memory consumed. Max. memory is 14.2 GB. * CACSL2BoogieTranslator took 598.87 ms. Allocated memory was 250.1 MB in the beginning and 315.1 MB in the end (delta: 65.0 MB). Free memory was 171.8 MB in the beginning and 272.7 MB in the end (delta: -100.9 MB). Peak memory consumption was 26.6 MB. Max. memory is 14.2 GB. * Boogie Procedure Inliner took 37.29 ms. Allocated memory is still 315.1 MB. Free memory was 272.7 MB in the beginning and 271.4 MB in the end (delta: 1.4 MB). Peak memory consumption was 1.4 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...