java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --sifa.abstract.domain IntervalDomain -i ../../../trunk/examples/svcomp/ldv-linux-3.4-simple/32_7_cpp_single_drivers-mtd-chips-cfi_cmdset_0001.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-112bae1 [2019-09-06 18:11:20,246 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-06 18:11:20,248 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-06 18:11:20,260 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-06 18:11:20,260 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-06 18:11:20,261 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-06 18:11:20,262 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-06 18:11:20,264 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-06 18:11:20,266 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-06 18:11:20,267 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-06 18:11:20,268 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-06 18:11:20,269 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-06 18:11:20,270 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-06 18:11:20,271 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-06 18:11:20,271 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-06 18:11:20,273 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-06 18:11:20,274 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-06 18:11:20,275 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-06 18:11:20,276 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-06 18:11:20,279 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-06 18:11:20,280 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-06 18:11:20,282 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-06 18:11:20,283 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-06 18:11:20,284 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-06 18:11:20,286 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2019-09-06 18:11:20,290 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-06 18:11:20,290 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-06 18:11:20,291 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-06 18:11:20,292 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-06 18:11:20,293 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-06 18:11:20,293 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-06 18:11:20,294 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-06 18:11:20,294 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-06 18:11:20,295 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-06 18:11:20,297 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-06 18:11:20,299 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-06 18:11:20,300 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-09-06 18:11:20,329 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-06 18:11:20,331 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-06 18:11:20,332 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-06 18:11:20,333 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-06 18:11:20,333 INFO L138 SettingsManager]: * Use SBE=true [2019-09-06 18:11:20,333 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-06 18:11:20,333 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-06 18:11:20,333 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-06 18:11:20,334 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-06 18:11:20,334 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-06 18:11:20,334 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-06 18:11:20,334 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-06 18:11:20,334 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-06 18:11:20,335 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-06 18:11:20,335 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-06 18:11:20,335 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-06 18:11:20,336 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-06 18:11:20,337 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-06 18:11:20,337 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-06 18:11:20,337 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-06 18:11:20,337 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-06 18:11:20,338 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-06 18:11:20,338 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-06 18:11:20,338 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-06 18:11:20,338 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-06 18:11:20,339 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-06 18:11:20,339 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-09-06 18:11:20,339 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-06 18:11:20,339 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> IntervalDomain [2019-09-06 18:11:20,372 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-06 18:11:20,390 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-06 18:11:20,397 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-06 18:11:20,398 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-06 18:11:20,399 INFO L275 PluginConnector]: CDTParser initialized [2019-09-06 18:11:20,400 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.4-simple/32_7_cpp_single_drivers-mtd-chips-cfi_cmdset_0001.cil.out.i [2019-09-06 18:11:20,476 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fa3fe29da/e07ca85d0bf4427aac7e935ddfccf340/FLAG5f3a71fc8 [2019-09-06 18:11:22,033 INFO L306 CDTParser]: Found 1 translation units. [2019-09-06 18:11:22,035 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.4-simple/32_7_cpp_single_drivers-mtd-chips-cfi_cmdset_0001.cil.out.i [2019-09-06 18:11:22,124 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fa3fe29da/e07ca85d0bf4427aac7e935ddfccf340/FLAG5f3a71fc8 [2019-09-06 18:11:22,335 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fa3fe29da/e07ca85d0bf4427aac7e935ddfccf340 [2019-09-06 18:11:22,347 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-06 18:11:22,348 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-06 18:11:22,350 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-06 18:11:22,350 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-06 18:11:22,354 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-06 18:11:22,355 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.09 06:11:22" (1/1) ... [2019-09-06 18:11:22,358 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@42e57759 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 06:11:22, skipping insertion in model container [2019-09-06 18:11:22,358 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.09 06:11:22" (1/1) ... [2019-09-06 18:11:22,366 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-06 18:11:22,675 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-06 18:11:23,044 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.AssertionError: not an integer constant: FunctionApplication[~bitwiseOr,[IntegerLiteral[0],IdentifierExpression[~unnamed5~0~ADDR_LIMIT_32BIT,GLOBAL]]] at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.TypeHandler.constructEnumValue(TypeHandler.java:870) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.TypeHandler.visit(TypeHandler.java:350) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:177) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1953) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:143) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3447) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2233) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:540) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:134) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:187) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:114) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:92) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:125) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-09-06 18:11:23,055 INFO L168 Benchmark]: Toolchain (without parser) took 702.83 ms. Allocated memory was 179.3 MB in the beginning and 288.4 MB in the end (delta: 109.1 MB). Free memory was 129.5 MB in the beginning and 256.5 MB in the end (delta: -127.0 MB). Peak memory consumption was 120.7 MB. Max. memory is 7.1 GB. [2019-09-06 18:11:23,055 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 139.5 MB. Free memory is still 103.9 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-09-06 18:11:23,057 INFO L168 Benchmark]: CACSL2BoogieTranslator took 699.47 ms. Allocated memory was 179.3 MB in the beginning and 288.4 MB in the end (delta: 109.1 MB). Free memory was 128.5 MB in the beginning and 256.5 MB in the end (delta: -128.0 MB). Peak memory consumption was 119.7 MB. Max. memory is 7.1 GB. [2019-09-06 18:11:23,060 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 139.5 MB. Free memory is still 103.9 MB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 699.47 ms. Allocated memory was 179.3 MB in the beginning and 288.4 MB in the end (delta: 109.1 MB). Free memory was 128.5 MB in the beginning and 256.5 MB in the end (delta: -128.0 MB). Peak memory consumption was 119.7 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: AssertionError: not an integer constant: FunctionApplication[~bitwiseOr,[IntegerLiteral[0],IdentifierExpression[~unnamed5~0~ADDR_LIMIT_32BIT,GLOBAL]]] de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: AssertionError: not an integer constant: FunctionApplication[~bitwiseOr,[IntegerLiteral[0],IdentifierExpression[~unnamed5~0~ADDR_LIMIT_32BIT,GLOBAL]]]: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.TypeHandler.constructEnumValue(TypeHandler.java:870) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...