./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-mtd-chips-cfi_cmdset_0001.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 32f26835 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-mtd-chips-cfi_cmdset_0001.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 725c21b282c42e30c43edfda852a80d39e711fcc ......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-mtd-chips-cfi_cmdset_0001.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 725c21b282c42e30c43edfda852a80d39e711fcc ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: AssertionError: not an integer constant: FunctionApplication[~bvsub64,[FunctionApplication[~bvshl64,[BitvecLiteral[1,64],FunctionApplication[~sign_extendFrom32To64,[IdentifierExpression[~unnamed10~0~WORK_STRUCT_FLAG_BITS,GLOBAL]]]]],FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[1,32]]]]] --- Real Ultimate output --- This is Ultimate 0.1.24-32f2683 [2019-11-24 21:44:34,116 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-24 21:44:34,122 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-24 21:44:34,144 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-24 21:44:34,146 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-24 21:44:34,148 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-24 21:44:34,150 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-24 21:44:34,179 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-24 21:44:34,182 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-24 21:44:34,187 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-24 21:44:34,192 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-24 21:44:34,196 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-24 21:44:34,197 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-24 21:44:34,203 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-24 21:44:34,206 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-24 21:44:34,210 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-24 21:44:34,214 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-24 21:44:34,216 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-24 21:44:34,224 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-24 21:44:34,230 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-24 21:44:34,237 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-24 21:44:34,246 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-24 21:44:34,251 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-24 21:44:34,253 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-24 21:44:34,263 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-24 21:44:34,263 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-24 21:44:34,264 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-24 21:44:34,266 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-24 21:44:34,266 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-24 21:44:34,270 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-24 21:44:34,270 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-24 21:44:34,271 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-24 21:44:34,274 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-24 21:44:34,276 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-24 21:44:34,280 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-24 21:44:34,281 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-24 21:44:34,282 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-24 21:44:34,282 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-24 21:44:34,285 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-24 21:44:34,286 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-24 21:44:34,291 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-24 21:44:34,292 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-24 21:44:34,329 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-24 21:44:34,333 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-24 21:44:34,336 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-24 21:44:34,338 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-24 21:44:34,338 INFO L138 SettingsManager]: * Use SBE=true [2019-11-24 21:44:34,338 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-24 21:44:34,340 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-24 21:44:34,340 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-24 21:44:34,340 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-24 21:44:34,341 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-24 21:44:34,344 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-24 21:44:34,344 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-11-24 21:44:34,345 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-24 21:44:34,345 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-24 21:44:34,345 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-24 21:44:34,346 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-24 21:44:34,348 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-24 21:44:34,348 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-24 21:44:34,348 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-24 21:44:34,349 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-24 21:44:34,349 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-24 21:44:34,352 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-24 21:44:34,352 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-24 21:44:34,352 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-24 21:44:34,353 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-24 21:44:34,353 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-24 21:44:34,353 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-24 21:44:34,354 INFO L138 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 725c21b282c42e30c43edfda852a80d39e711fcc [2019-11-24 21:44:34,869 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-24 21:44:34,886 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-24 21:44:34,890 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-24 21:44:34,894 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-24 21:44:34,896 INFO L275 PluginConnector]: CDTParser initialized [2019-11-24 21:44:34,897 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-mtd-chips-cfi_cmdset_0001.cil.out.i [2019-11-24 21:44:35,046 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/564ca9e6c/d00857705692417daac536906e5b1442/FLAG30ddbcce9 [2019-11-24 21:44:37,658 INFO L306 CDTParser]: Found 1 translation units. [2019-11-24 21:44:37,659 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-mtd-chips-cfi_cmdset_0001.cil.out.i [2019-11-24 21:44:37,911 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/564ca9e6c/d00857705692417daac536906e5b1442/FLAG30ddbcce9 [2019-11-24 21:44:38,303 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/564ca9e6c/d00857705692417daac536906e5b1442 [2019-11-24 21:44:38,309 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-24 21:44:38,311 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-24 21:44:38,321 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-24 21:44:38,322 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-24 21:44:38,332 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-24 21:44:38,333 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 09:44:38" (1/1) ... [2019-11-24 21:44:38,342 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1a5a6d66 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:44:38, skipping insertion in model container [2019-11-24 21:44:38,343 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 09:44:38" (1/1) ... [2019-11-24 21:44:38,364 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-24 21:44:39,103 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-24 21:44:39,623 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:1991) 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:3465) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2271) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:573) 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:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-11-24 21:44:39,653 INFO L168 Benchmark]: Toolchain (without parser) took 1336.79 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 921.6 MB in the beginning and 993.3 MB in the end (delta: -71.7 MB). Peak memory consumption was 230.5 MB. Max. memory is 12.5 GB. [2019-11-24 21:44:39,656 INFO L168 Benchmark]: CDTParser took 1.28 ms. Allocated memory is still 1.0 GB. Free memory is still 988.9 MB. There was no memory consumed. Max. memory is 12.5 GB. [2019-11-24 21:44:39,659 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1323.88 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 921.6 MB in the beginning and 993.3 MB in the end (delta: -71.7 MB). Peak memory consumption was 230.5 MB. Max. memory is 12.5 GB. [2019-11-24 21:44:39,665 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.28 ms. Allocated memory is still 1.0 GB. Free memory is still 988.9 MB. There was no memory consumed. Max. memory is 12.5 GB. * CACSL2BoogieTranslator took 1323.88 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 921.6 MB in the beginning and 993.3 MB in the end (delta: -71.7 MB). Peak memory consumption was 230.5 MB. Max. memory is 12.5 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... ### Bit-precise run ### This is Ultimate 0.1.24-32f2683 [2019-11-24 21:44:43,627 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-24 21:44:43,630 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-24 21:44:43,657 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-24 21:44:43,659 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-24 21:44:43,675 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-24 21:44:43,677 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-24 21:44:43,696 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-24 21:44:43,703 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-24 21:44:43,707 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-24 21:44:43,711 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-24 21:44:43,717 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-24 21:44:43,718 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-24 21:44:43,723 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-24 21:44:43,727 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-24 21:44:43,733 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-24 21:44:43,737 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-24 21:44:43,739 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-24 21:44:43,744 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-24 21:44:43,752 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-24 21:44:43,762 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-24 21:44:43,765 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-24 21:44:43,768 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-24 21:44:43,774 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-24 21:44:43,783 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-24 21:44:43,784 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-24 21:44:43,784 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-24 21:44:43,787 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-24 21:44:43,789 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-24 21:44:43,790 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-24 21:44:43,792 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-24 21:44:43,793 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-24 21:44:43,795 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-24 21:44:43,799 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-24 21:44:43,803 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-24 21:44:43,804 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-24 21:44:43,805 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-24 21:44:43,806 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-24 21:44:43,806 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-24 21:44:43,810 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-24 21:44:43,814 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-24 21:44:43,815 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-11-24 21:44:43,854 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-24 21:44:43,856 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-24 21:44:43,860 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-24 21:44:43,862 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-24 21:44:43,862 INFO L138 SettingsManager]: * Use SBE=true [2019-11-24 21:44:43,863 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-24 21:44:43,864 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-24 21:44:43,864 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-24 21:44:43,864 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-24 21:44:43,866 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-24 21:44:43,867 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-11-24 21:44:43,868 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-24 21:44:43,869 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-24 21:44:43,869 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-24 21:44:43,870 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-24 21:44:43,872 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-24 21:44:43,872 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-24 21:44:43,873 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-24 21:44:43,873 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-24 21:44:43,873 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-24 21:44:43,874 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-24 21:44:43,877 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-24 21:44:43,877 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-24 21:44:43,878 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-24 21:44:43,878 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-11-24 21:44:43,878 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-24 21:44:43,879 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-24 21:44:43,879 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-24 21:44:43,879 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-11-24 21:44:43,879 INFO L138 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 725c21b282c42e30c43edfda852a80d39e711fcc [2019-11-24 21:44:44,473 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-24 21:44:44,504 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-24 21:44:44,507 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-24 21:44:44,513 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-24 21:44:44,514 INFO L275 PluginConnector]: CDTParser initialized [2019-11-24 21:44:44,517 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-mtd-chips-cfi_cmdset_0001.cil.out.i [2019-11-24 21:44:44,682 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f63316fe1/a5d3c53cb3614010acc20aa11f042339/FLAG3eb940143 [2019-11-24 21:44:47,509 INFO L306 CDTParser]: Found 1 translation units. [2019-11-24 21:44:47,511 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.4-simple/32_7_cpp_single_drivers-mtd-chips-cfi_cmdset_0001.cil.out.i [2019-11-24 21:44:47,791 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f63316fe1/a5d3c53cb3614010acc20aa11f042339/FLAG3eb940143 [2019-11-24 21:44:47,826 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f63316fe1/a5d3c53cb3614010acc20aa11f042339 [2019-11-24 21:44:47,837 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-24 21:44:47,840 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-24 21:44:47,844 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-24 21:44:47,845 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-24 21:44:47,854 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-24 21:44:47,855 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 09:44:47" (1/1) ... [2019-11-24 21:44:47,862 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2a9dd1e5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:44:47, skipping insertion in model container [2019-11-24 21:44:47,865 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 09:44:47" (1/1) ... [2019-11-24 21:44:47,887 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-24 21:44:48,657 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-24 21:44:49,348 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.AssertionError: not an integer constant: FunctionApplication[~bvsub64,[FunctionApplication[~bvshl64,[BitvecLiteral[1,64],FunctionApplication[~sign_extendFrom32To64,[IdentifierExpression[~unnamed10~0~WORK_STRUCT_FLAG_BITS,GLOBAL]]]]],FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[1,32]]]]] 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:1991) 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:3465) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2271) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:573) 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:192) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:115) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:93) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-11-24 21:44:49,367 INFO L168 Benchmark]: Toolchain (without parser) took 1522.83 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 921.6 MB in the beginning and 993.3 MB in the end (delta: -71.7 MB). Peak memory consumption was 230.5 MB. Max. memory is 12.5 GB. [2019-11-24 21:44:49,370 INFO L168 Benchmark]: CDTParser took 1.14 ms. Allocated memory is still 1.0 GB. Free memory is still 988.9 MB. There was no memory consumed. Max. memory is 12.5 GB. [2019-11-24 21:44:49,372 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1516.06 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 921.6 MB in the beginning and 993.3 MB in the end (delta: -71.7 MB). Peak memory consumption was 230.5 MB. Max. memory is 12.5 GB. [2019-11-24 21:44:49,378 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.14 ms. Allocated memory is still 1.0 GB. Free memory is still 988.9 MB. There was no memory consumed. Max. memory is 12.5 GB. * CACSL2BoogieTranslator took 1516.06 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 921.6 MB in the beginning and 993.3 MB in the end (delta: -71.7 MB). Peak memory consumption was 230.5 MB. Max. memory is 12.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: AssertionError: not an integer constant: FunctionApplication[~bvsub64,[FunctionApplication[~bvshl64,[BitvecLiteral[1,64],FunctionApplication[~sign_extendFrom32To64,[IdentifierExpression[~unnamed10~0~WORK_STRUCT_FLAG_BITS,GLOBAL]]]]],FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[1,32]]]]] de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: AssertionError: not an integer constant: FunctionApplication[~bvsub64,[FunctionApplication[~bvshl64,[BitvecLiteral[1,64],FunctionApplication[~sign_extendFrom32To64,[IdentifierExpression[~unnamed10~0~WORK_STRUCT_FLAG_BITS,GLOBAL]]]]],FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[1,32]]]]]: 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...