./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/loop-industry-pattern/aiob_1.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version cad46833 Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_38ae4966-377c-4193-98e0-45ff5370ca77/bin/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_38ae4966-377c-4193-98e0-45ff5370ca77/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_38ae4966-377c-4193-98e0-45ff5370ca77/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_38ae4966-377c-4193-98e0-45ff5370ca77/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/loop-industry-pattern/aiob_1.c -s /tmp/vcloud-vcloud-master/worker/run_dir_38ae4966-377c-4193-98e0-45ff5370ca77/bin/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_38ae4966-377c-4193-98e0-45ff5370ca77/bin/uautomizer --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 32bit --witnessprinter.graph.data.programhash d601fac2690b4d1b986897572db14d3fcc2caa5e ................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_38ae4966-377c-4193-98e0-45ff5370ca77/bin/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_38ae4966-377c-4193-98e0-45ff5370ca77/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_38ae4966-377c-4193-98e0-45ff5370ca77/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_38ae4966-377c-4193-98e0-45ff5370ca77/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/loop-industry-pattern/aiob_1.c -s /tmp/vcloud-vcloud-master/worker/run_dir_38ae4966-377c-4193-98e0-45ff5370ca77/bin/uautomizer/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_38ae4966-377c-4193-98e0-45ff5370ca77/bin/uautomizer --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 32bit --witnessprinter.graph.data.programhash d601fac2690b4d1b986897572db14d3fcc2caa5e ..................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: IllegalArgumentException: The value of the constructed RValue has a BoogieType ([bv32]bv32) that is incompatible with its CType (*~UINT32~0). --- Real Ultimate output --- This is Ultimate 0.1.24-cad4683 [2019-11-15 20:07:01,363 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-15 20:07:01,365 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-15 20:07:01,374 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-15 20:07:01,375 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-15 20:07:01,376 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-15 20:07:01,377 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-15 20:07:01,379 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-15 20:07:01,380 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-15 20:07:01,381 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-15 20:07:01,382 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-15 20:07:01,383 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-15 20:07:01,383 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-15 20:07:01,384 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-15 20:07:01,385 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-15 20:07:01,385 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-15 20:07:01,386 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-15 20:07:01,387 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-15 20:07:01,388 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-15 20:07:01,390 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-15 20:07:01,391 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-15 20:07:01,392 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-15 20:07:01,393 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-15 20:07:01,393 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-15 20:07:01,396 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-15 20:07:01,396 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-15 20:07:01,396 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-15 20:07:01,397 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-15 20:07:01,397 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-15 20:07:01,398 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-15 20:07:01,398 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-15 20:07:01,398 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-15 20:07:01,399 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-15 20:07:01,400 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-15 20:07:01,400 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-15 20:07:01,401 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-15 20:07:01,401 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-15 20:07:01,401 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-15 20:07:01,402 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-15 20:07:01,402 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-15 20:07:01,403 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-15 20:07:01,403 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_38ae4966-377c-4193-98e0-45ff5370ca77/bin/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf [2019-11-15 20:07:01,417 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-15 20:07:01,417 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-15 20:07:01,418 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-15 20:07:01,419 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-15 20:07:01,419 INFO L138 SettingsManager]: * Use SBE=true [2019-11-15 20:07:01,419 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-15 20:07:01,419 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-15 20:07:01,419 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-15 20:07:01,420 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-15 20:07:01,420 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-15 20:07:01,420 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-15 20:07:01,420 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-15 20:07:01,422 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-15 20:07:01,422 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-15 20:07:01,422 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-15 20:07:01,422 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-15 20:07:01,423 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-15 20:07:01,423 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-15 20:07:01,423 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-15 20:07:01,423 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-15 20:07:01,423 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-15 20:07:01,424 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-15 20:07:01,424 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-15 20:07:01,424 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-15 20:07:01,425 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-15 20:07:01,425 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-15 20:07:01,425 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-15 20:07:01,425 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-15 20:07:01,426 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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 -> /tmp/vcloud-vcloud-master/worker/run_dir_38ae4966-377c-4193-98e0-45ff5370ca77/bin/uautomizer 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 -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d601fac2690b4d1b986897572db14d3fcc2caa5e [2019-11-15 20:07:01,455 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-15 20:07:01,464 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-15 20:07:01,468 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-15 20:07:01,469 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-15 20:07:01,469 INFO L275 PluginConnector]: CDTParser initialized [2019-11-15 20:07:01,470 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_38ae4966-377c-4193-98e0-45ff5370ca77/bin/uautomizer/../../sv-benchmarks/c/loop-industry-pattern/aiob_1.c [2019-11-15 20:07:01,541 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_38ae4966-377c-4193-98e0-45ff5370ca77/bin/uautomizer/data/c001f953d/b31c2a078d9140a093342b34d81bdfab/FLAG0b5b39f9b [2019-11-15 20:07:01,985 INFO L306 CDTParser]: Found 1 translation units. [2019-11-15 20:07:01,985 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_38ae4966-377c-4193-98e0-45ff5370ca77/sv-benchmarks/c/loop-industry-pattern/aiob_1.c [2019-11-15 20:07:01,994 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_38ae4966-377c-4193-98e0-45ff5370ca77/bin/uautomizer/data/c001f953d/b31c2a078d9140a093342b34d81bdfab/FLAG0b5b39f9b [2019-11-15 20:07:02,005 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_38ae4966-377c-4193-98e0-45ff5370ca77/bin/uautomizer/data/c001f953d/b31c2a078d9140a093342b34d81bdfab [2019-11-15 20:07:02,008 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-15 20:07:02,009 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-15 20:07:02,009 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-15 20:07:02,009 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-15 20:07:02,012 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-15 20:07:02,012 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 08:07:02" (1/1) ... [2019-11-15 20:07:02,014 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5b5c9813 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 08:07:02, skipping insertion in model container [2019-11-15 20:07:02,014 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 08:07:02" (1/1) ... [2019-11-15 20:07:02,020 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-11-15 20:07:02,044 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-11-15 20:07:02,321 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.IllegalArgumentException: The value of the constructed RValue has a BoogieType ([int]int) that is incompatible with its CType (*~UINT32~0). at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.RValue.checkType(RValue.java:92) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.RValue.(RValue.java:76) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.RValue.(RValue.java:65) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.ExpressionResultTransformer.switchToRValue(ExpressionResultTransformer.java:256) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CTranslationUtil.convertExpressionListToExpressionResultIfNecessary(CTranslationUtil.java:240) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2228) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:303) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.ArrayHandler.handleArraySubscriptExpression(ArrayHandler.java:117) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:651) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:288) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.ExpressionResultTransformer.transformDispatchDecaySwitchRexBoolToInt(ExpressionResultTransformer.java:172) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallGivenNameAndArguments(FunctionHandler.java:676) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallExpression(FunctionHandler.java:509) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1269) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:267) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1213) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:220) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:906) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2270) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:199) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:906) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:372) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1284) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:155) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3361) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2176) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-11-15 20:07:02,329 INFO L168 Benchmark]: Toolchain (without parser) took 319.37 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 134.7 MB). Free memory was 943.5 MB in the beginning and 1.1 GB in the end (delta: -186.1 MB). Peak memory consumption was 23.3 MB. Max. memory is 11.5 GB. [2019-11-15 20:07:02,333 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 1.0 GB. Free memory is still 967.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-15 20:07:02,334 INFO L168 Benchmark]: CACSL2BoogieTranslator took 317.65 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 134.7 MB). Free memory was 943.5 MB in the beginning and 1.1 GB in the end (delta: -186.1 MB). Peak memory consumption was 23.3 MB. Max. memory is 11.5 GB. [2019-11-15 20:07:02,335 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 1.0 GB. Free memory is still 967.6 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 317.65 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 134.7 MB). Free memory was 943.5 MB in the beginning and 1.1 GB in the end (delta: -186.1 MB). Peak memory consumption was 23.3 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: IllegalArgumentException: The value of the constructed RValue has a BoogieType ([int]int) that is incompatible with its CType (*~UINT32~0). de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: IllegalArgumentException: The value of the constructed RValue has a BoogieType ([int]int) that is incompatible with its CType (*~UINT32~0).: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.RValue.checkType(RValue.java:92) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.24-cad4683 [2019-11-15 20:07:04,285 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-15 20:07:04,287 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-15 20:07:04,297 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-15 20:07:04,298 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-15 20:07:04,299 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-15 20:07:04,300 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-15 20:07:04,302 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-15 20:07:04,304 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-15 20:07:04,304 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-15 20:07:04,305 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-15 20:07:04,306 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-15 20:07:04,307 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-15 20:07:04,308 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-15 20:07:04,308 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-15 20:07:04,310 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-15 20:07:04,310 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-15 20:07:04,311 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-15 20:07:04,313 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-15 20:07:04,315 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-15 20:07:04,319 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-15 20:07:04,320 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-15 20:07:04,321 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-15 20:07:04,322 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-15 20:07:04,325 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-15 20:07:04,325 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-15 20:07:04,325 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-15 20:07:04,326 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-15 20:07:04,326 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-15 20:07:04,327 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-15 20:07:04,327 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-15 20:07:04,328 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-15 20:07:04,329 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-15 20:07:04,329 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-15 20:07:04,330 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-15 20:07:04,331 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-15 20:07:04,331 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-15 20:07:04,331 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-15 20:07:04,332 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-15 20:07:04,338 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-15 20:07:04,339 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-15 20:07:04,340 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_38ae4966-377c-4193-98e0-45ff5370ca77/bin/uautomizer/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2019-11-15 20:07:04,363 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-15 20:07:04,364 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-15 20:07:04,365 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-15 20:07:04,365 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-15 20:07:04,365 INFO L138 SettingsManager]: * Use SBE=true [2019-11-15 20:07:04,365 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-15 20:07:04,366 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-15 20:07:04,366 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-15 20:07:04,366 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-15 20:07:04,366 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-15 20:07:04,366 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-15 20:07:04,367 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-15 20:07:04,367 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-15 20:07:04,367 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-15 20:07:04,367 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-15 20:07:04,368 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-15 20:07:04,368 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-15 20:07:04,368 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-15 20:07:04,368 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-15 20:07:04,368 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-15 20:07:04,369 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-15 20:07:04,369 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-15 20:07:04,369 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-15 20:07:04,369 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-15 20:07:04,370 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-15 20:07:04,370 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-15 20:07:04,370 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-11-15 20:07:04,370 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-15 20:07:04,370 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-15 20:07:04,371 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-15 20:07:04,371 INFO L138 SettingsManager]: * Logic for external solver=AUFBV 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 -> /tmp/vcloud-vcloud-master/worker/run_dir_38ae4966-377c-4193-98e0-45ff5370ca77/bin/uautomizer 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 -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d601fac2690b4d1b986897572db14d3fcc2caa5e [2019-11-15 20:07:04,413 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-15 20:07:04,426 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-15 20:07:04,429 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-15 20:07:04,430 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-15 20:07:04,430 INFO L275 PluginConnector]: CDTParser initialized [2019-11-15 20:07:04,431 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_38ae4966-377c-4193-98e0-45ff5370ca77/bin/uautomizer/../../sv-benchmarks/c/loop-industry-pattern/aiob_1.c [2019-11-15 20:07:04,486 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_38ae4966-377c-4193-98e0-45ff5370ca77/bin/uautomizer/data/4b580ecb9/a22a211c6ed540d48c9bb0d4e100c9bd/FLAG2c7f0604a [2019-11-15 20:07:04,886 INFO L306 CDTParser]: Found 1 translation units. [2019-11-15 20:07:04,886 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_38ae4966-377c-4193-98e0-45ff5370ca77/sv-benchmarks/c/loop-industry-pattern/aiob_1.c [2019-11-15 20:07:04,893 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_38ae4966-377c-4193-98e0-45ff5370ca77/bin/uautomizer/data/4b580ecb9/a22a211c6ed540d48c9bb0d4e100c9bd/FLAG2c7f0604a [2019-11-15 20:07:05,224 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_38ae4966-377c-4193-98e0-45ff5370ca77/bin/uautomizer/data/4b580ecb9/a22a211c6ed540d48c9bb0d4e100c9bd [2019-11-15 20:07:05,226 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-15 20:07:05,228 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-15 20:07:05,228 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-15 20:07:05,229 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-15 20:07:05,232 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-15 20:07:05,232 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 08:07:05" (1/1) ... [2019-11-15 20:07:05,235 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@788d6746 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 08:07:05, skipping insertion in model container [2019-11-15 20:07:05,235 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 08:07:05" (1/1) ... [2019-11-15 20:07:05,241 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-11-15 20:07:05,274 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-11-15 20:07:05,628 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.IllegalArgumentException: The value of the constructed RValue has a BoogieType ([bv32]bv32) that is incompatible with its CType (*~UINT32~0). at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.RValue.checkType(RValue.java:92) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.RValue.(RValue.java:76) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.RValue.(RValue.java:65) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.ExpressionResultTransformer.switchToRValue(ExpressionResultTransformer.java:256) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CTranslationUtil.convertExpressionListToExpressionResultIfNecessary(CTranslationUtil.java:240) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2228) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:303) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.ArrayHandler.handleArraySubscriptExpression(ArrayHandler.java:117) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:651) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:288) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.ExpressionResultTransformer.transformDispatchDecaySwitchRexBoolToInt(ExpressionResultTransformer.java:172) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallGivenNameAndArguments(FunctionHandler.java:676) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallExpression(FunctionHandler.java:509) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1269) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:267) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1213) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:220) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:906) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2270) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:199) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:906) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:232) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:372) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1284) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:155) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3361) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2176) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2019-11-15 20:07:05,638 INFO L168 Benchmark]: Toolchain (without parser) took 405.26 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 162.5 MB). Free memory was 951.0 MB in the beginning and 1.2 GB in the end (delta: -200.8 MB). Peak memory consumption was 23.3 MB. Max. memory is 11.5 GB. [2019-11-15 20:07:05,639 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 1.0 GB. Free memory is still 977.8 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-15 20:07:05,640 INFO L168 Benchmark]: CACSL2BoogieTranslator took 403.03 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 162.5 MB). Free memory was 945.6 MB in the beginning and 1.2 GB in the end (delta: -206.2 MB). Peak memory consumption was 17.9 MB. Max. memory is 11.5 GB. [2019-11-15 20:07:05,642 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 1.0 GB. Free memory is still 977.8 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 403.03 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 162.5 MB). Free memory was 945.6 MB in the beginning and 1.2 GB in the end (delta: -206.2 MB). Peak memory consumption was 17.9 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: IllegalArgumentException: The value of the constructed RValue has a BoogieType ([bv32]bv32) that is incompatible with its CType (*~UINT32~0). de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: IllegalArgumentException: The value of the constructed RValue has a BoogieType ([bv32]bv32) that is incompatible with its CType (*~UINT32~0).: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.RValue.checkType(RValue.java:92) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...