/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/BuchiAutomizerBplInline.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Termination-32bit-Automizer_Default.epf --buchiautomizer.automaton.type.for.concurrent.programs BUCHI_AUTOMATON -i ../../../trunk/examples/concurrent/bpl/ConcurrentTerminationBpl/PseudoRandomLoop_nonterminating.bpl -------------------------------------------------------------------------------- This is Ultimate 0.2.3-wip.fs.rabin-petrinet-4c29625-m [2023-10-12 17:12:09,253 INFO L172 SettingsManager]: Resetting all preferences to default values... [2023-10-12 17:12:09,297 INFO L100 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Termination-32bit-Automizer_Default.epf [2023-10-12 17:12:09,317 INFO L114 SettingsManager]: Preferences different from defaults after loading the file: [2023-10-12 17:12:09,318 INFO L135 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-10-12 17:12:09,318 INFO L137 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-10-12 17:12:09,319 INFO L135 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-10-12 17:12:09,319 INFO L137 SettingsManager]: * Create parallel compositions if possible=false [2023-10-12 17:12:09,320 INFO L137 SettingsManager]: * Use SBE=true [2023-10-12 17:12:09,320 INFO L135 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2023-10-12 17:12:09,320 INFO L137 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2023-10-12 17:12:09,321 INFO L137 SettingsManager]: * Use old map elimination=false [2023-10-12 17:12:09,321 INFO L137 SettingsManager]: * Use external solver (rank synthesis)=false [2023-10-12 17:12:09,321 INFO L137 SettingsManager]: * Use only trivial implications for array writes=true [2023-10-12 17:12:09,321 INFO L137 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2023-10-12 17:12:09,322 INFO L135 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-10-12 17:12:09,322 INFO L137 SettingsManager]: * sizeof long=4 [2023-10-12 17:12:09,322 INFO L137 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2023-10-12 17:12:09,323 INFO L137 SettingsManager]: * Overapproximate operations on floating types=true [2023-10-12 17:12:09,323 INFO L137 SettingsManager]: * sizeof POINTER=4 [2023-10-12 17:12:09,323 INFO L137 SettingsManager]: * Check division by zero=IGNORE [2023-10-12 17:12:09,328 INFO L137 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2023-10-12 17:12:09,328 INFO L137 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2023-10-12 17:12:09,328 INFO L137 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2023-10-12 17:12:09,329 INFO L137 SettingsManager]: * sizeof long double=12 [2023-10-12 17:12:09,329 INFO L137 SettingsManager]: * Check if freed pointer was valid=false [2023-10-12 17:12:09,329 INFO L137 SettingsManager]: * Assume nondeterminstic values are in range=false [2023-10-12 17:12:09,329 INFO L137 SettingsManager]: * Use constant arrays=true [2023-10-12 17:12:09,330 INFO L137 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2023-10-12 17:12:09,330 INFO L135 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-10-12 17:12:09,330 INFO L137 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-10-12 17:12:09,331 INFO L135 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-10-12 17:12:09,331 INFO L137 SettingsManager]: * Trace refinement strategy=CAMEL [2023-10-12 17:12:09,332 INFO L135 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2023-10-12 17:12:09,332 INFO L137 SettingsManager]: * TransformationType=MODULO_NEIGHBOR 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer: Automaton type for concurrent programs -> BUCHI_AUTOMATON [2023-10-12 17:12:09,586 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-10-12 17:12:09,612 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-10-12 17:12:09,614 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-10-12 17:12:09,616 INFO L270 PluginConnector]: Initializing Boogie PL CUP Parser... [2023-10-12 17:12:09,617 INFO L274 PluginConnector]: Boogie PL CUP Parser initialized [2023-10-12 17:12:09,618 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/bpl/ConcurrentTerminationBpl/PseudoRandomLoop_nonterminating.bpl [2023-10-12 17:12:09,618 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/bpl/ConcurrentTerminationBpl/PseudoRandomLoop_nonterminating.bpl' [2023-10-12 17:12:09,636 ERROR L748 Parser]: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/bpl/ConcurrentTerminationBpl/PseudoRandomLoop_nonterminating.bpl:45:0: syntax error [2023-10-12 17:12:09,637 ERROR L748 Parser]: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/bpl/ConcurrentTerminationBpl/PseudoRandomLoop_nonterminating.bpl:45:21: syntax error [2023-10-12 17:12:09,640 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-10-12 17:12:09,642 INFO L133 ToolchainWalker]: Walking toolchain with 4 elements. [2023-10-12 17:12:09,642 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2023-10-12 17:12:09,646 INFO L158 Benchmark]: Toolchain (without parser) took 0.94ms. Allocated memory is still 188.7MB. Free memory was 143.5MB in the beginning and 143.3MB in the end (delta: 158.7kB). There was no memory consumed. Max. memory is 8.0GB. [2023-10-12 17:12:09,647 INFO L158 Benchmark]: Boogie PL CUP Parser took 0.26ms. Allocated memory is still 188.7MB. Free memory is still 144.5MB. There was no memory consumed. Max. memory is 8.0GB. [2023-10-12 17:12:09,648 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Boogie PL CUP Parser took 0.26ms. Allocated memory is still 188.7MB. Free memory is still 144.5MB. There was no memory consumed. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.parser: - SyntaxErrorResult [Line: 45]: Incorrect Syntax (int 45:0-45:3) - SyntaxErrorResult [Line: 45]: Incorrect Syntax () 45:21-45:22) RESULT: Ultimate could not prove your program: Incorrect Syntax Received shutdown request...