./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/float-newlib/double_req_bl_0876_true-unreach-call.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 635dfa2a Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_87bca37b-606a-46e6-b36e-8f917d53820d/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_87bca37b-606a-46e6-b36e-8f917d53820d/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_87bca37b-606a-46e6-b36e-8f917d53820d/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_87bca37b-606a-46e6-b36e-8f917d53820d/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/float-newlib/double_req_bl_0876_true-unreach-call.c -s /tmp/vcloud-vcloud-master/worker/working_dir_87bca37b-606a-46e6-b36e-8f917d53820d/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_87bca37b-606a-46e6-b36e-8f917d53820d/bin-2019/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 8bfdae4edc85300c20dcba60dd2bfdca9c4b845a ............................................................................................................................................................................ Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_87bca37b-606a-46e6-b36e-8f917d53820d/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_87bca37b-606a-46e6-b36e-8f917d53820d/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_87bca37b-606a-46e6-b36e-8f917d53820d/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_87bca37b-606a-46e6-b36e-8f917d53820d/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/float-newlib/double_req_bl_0876_true-unreach-call.c -s /tmp/vcloud-vcloud-master/worker/working_dir_87bca37b-606a-46e6-b36e-8f917d53820d/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_87bca37b-606a-46e6-b36e-8f917d53820d/bin-2019/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 8bfdae4edc85300c20dcba60dd2bfdca9c4b845a ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-635dfa2 [2018-12-08 08:14:47,557 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-08 08:14:47,558 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-08 08:14:47,566 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-12-08 08:14:47,566 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-12-08 08:14:47,566 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-12-08 08:14:47,567 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-12-08 08:14:47,568 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-12-08 08:14:47,569 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-12-08 08:14:47,570 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-12-08 08:14:47,570 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-12-08 08:14:47,570 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-12-08 08:14:47,571 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-12-08 08:14:47,572 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-12-08 08:14:47,572 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-12-08 08:14:47,573 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-12-08 08:14:47,573 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-12-08 08:14:47,575 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-12-08 08:14:47,576 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-12-08 08:14:47,577 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-12-08 08:14:47,578 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-12-08 08:14:47,578 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-12-08 08:14:47,580 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-12-08 08:14:47,580 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-12-08 08:14:47,580 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-12-08 08:14:47,581 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-12-08 08:14:47,582 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-12-08 08:14:47,582 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-12-08 08:14:47,583 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-12-08 08:14:47,584 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-12-08 08:14:47,584 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-12-08 08:14:47,584 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-12-08 08:14:47,584 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-12-08 08:14:47,585 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-12-08 08:14:47,585 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-12-08 08:14:47,586 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-12-08 08:14:47,586 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_87bca37b-606a-46e6-b36e-8f917d53820d/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf [2018-12-08 08:14:47,596 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-08 08:14:47,596 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-08 08:14:47,597 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-12-08 08:14:47,597 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-12-08 08:14:47,597 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-12-08 08:14:47,597 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-12-08 08:14:47,597 INFO L133 SettingsManager]: * Use SBE=true [2018-12-08 08:14:47,598 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-08 08:14:47,598 INFO L133 SettingsManager]: * sizeof long=4 [2018-12-08 08:14:47,598 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-12-08 08:14:47,598 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-12-08 08:14:47,598 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-08 08:14:47,598 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-12-08 08:14:47,598 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-12-08 08:14:47,598 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-12-08 08:14:47,598 INFO L133 SettingsManager]: * sizeof long double=12 [2018-12-08 08:14:47,598 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-12-08 08:14:47,599 INFO L133 SettingsManager]: * Use constant arrays=true [2018-12-08 08:14:47,599 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-12-08 08:14:47,599 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-08 08:14:47,599 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-12-08 08:14:47,599 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-12-08 08:14:47,599 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-12-08 08:14:47,599 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-12-08 08:14:47,599 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-08 08:14:47,600 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-12-08 08:14:47,600 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-12-08 08:14:47,600 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-12-08 08:14:47,600 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-12-08 08:14:47,600 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-12-08 08:14:47,600 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 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/working_dir_87bca37b-606a-46e6-b36e-8f917d53820d/bin-2019/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 -> 8bfdae4edc85300c20dcba60dd2bfdca9c4b845a [2018-12-08 08:14:47,623 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-08 08:14:47,632 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-08 08:14:47,635 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-08 08:14:47,636 INFO L271 PluginConnector]: Initializing CDTParser... [2018-12-08 08:14:47,636 INFO L276 PluginConnector]: CDTParser initialized [2018-12-08 08:14:47,637 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_87bca37b-606a-46e6-b36e-8f917d53820d/bin-2019/uautomizer/../../sv-benchmarks/c/float-newlib/double_req_bl_0876_true-unreach-call.c [2018-12-08 08:14:47,676 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_87bca37b-606a-46e6-b36e-8f917d53820d/bin-2019/uautomizer/data/b0f9c7fde/e81e56453aed41e5acee4d869ab60bc8/FLAGe9ae4cf95 [2018-12-08 08:14:48,099 INFO L307 CDTParser]: Found 1 translation units. [2018-12-08 08:14:48,099 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_87bca37b-606a-46e6-b36e-8f917d53820d/sv-benchmarks/c/float-newlib/double_req_bl_0876_true-unreach-call.c [2018-12-08 08:14:48,105 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_87bca37b-606a-46e6-b36e-8f917d53820d/bin-2019/uautomizer/data/b0f9c7fde/e81e56453aed41e5acee4d869ab60bc8/FLAGe9ae4cf95 [2018-12-08 08:14:48,113 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_87bca37b-606a-46e6-b36e-8f917d53820d/bin-2019/uautomizer/data/b0f9c7fde/e81e56453aed41e5acee4d869ab60bc8 [2018-12-08 08:14:48,115 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-08 08:14:48,116 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-12-08 08:14:48,117 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-12-08 08:14:48,117 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-12-08 08:14:48,120 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-12-08 08:14:48,120 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.12 08:14:48" (1/1) ... [2018-12-08 08:14:48,122 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@53463ee1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 08:14:48, skipping insertion in model container [2018-12-08 08:14:48,122 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.12 08:14:48" (1/1) ... [2018-12-08 08:14:48,126 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-12-08 08:14:48,151 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-12-08 08:14:48,277 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.UnsupportedOperationException: createNanOrInfinity is unsupported in non-bitprecise translation at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.IntegerTranslation.createNanOrInfinity(IntegerTranslation.java:834) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.StandardFunctionHandler.handleNaNOrInfinity(StandardFunctionHandler.java:1660) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.StandardFunctionHandler.lambda$35(StandardFunctionHandler.java:315) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.StandardFunctionHandler.translateStandardFunction(StandardFunctionHandler.java:208) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1320) 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.FunctionHandler.handleReturnStatement(FunctionHandler.java:539) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1897) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:193) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1513) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:229) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:963) 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:1490) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:229) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:963) 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:371) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1342) 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:3446) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2241) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:539) 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:190) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:117) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:95) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:129) 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) [2018-12-08 08:14:48,279 INFO L168 Benchmark]: Toolchain (without parser) took 163.65 ms. Allocated memory is still 1.0 GB. Free memory was 951.7 MB in the beginning and 941.0 MB in the end (delta: 10.7 MB). Peak memory consumption was 10.7 MB. Max. memory is 11.5 GB. [2018-12-08 08:14:48,280 INFO L168 Benchmark]: CDTParser took 0.13 ms. Allocated memory is still 1.0 GB. Free memory is still 976.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-08 08:14:48,281 INFO L168 Benchmark]: CACSL2BoogieTranslator took 161.68 ms. Allocated memory is still 1.0 GB. Free memory was 951.7 MB in the beginning and 941.0 MB in the end (delta: 10.7 MB). Peak memory consumption was 10.7 MB. Max. memory is 11.5 GB. [2018-12-08 08:14:48,282 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13 ms. Allocated memory is still 1.0 GB. Free memory is still 976.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 161.68 ms. Allocated memory is still 1.0 GB. Free memory was 951.7 MB in the beginning and 941.0 MB in the end (delta: 10.7 MB). Peak memory consumption was 10.7 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: UnsupportedOperationException: createNanOrInfinity is unsupported in non-bitprecise translation de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: UnsupportedOperationException: createNanOrInfinity is unsupported in non-bitprecise translation: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.expressiontranslation.IntegerTranslation.createNanOrInfinity(IntegerTranslation.java:834) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.23-635dfa2 [2018-12-08 08:14:49,356 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-08 08:14:49,357 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-08 08:14:49,363 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-12-08 08:14:49,363 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-12-08 08:14:49,364 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-12-08 08:14:49,364 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-12-08 08:14:49,365 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-12-08 08:14:49,366 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-12-08 08:14:49,366 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-12-08 08:14:49,366 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-12-08 08:14:49,367 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-12-08 08:14:49,367 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-12-08 08:14:49,367 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-12-08 08:14:49,368 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-12-08 08:14:49,368 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-12-08 08:14:49,369 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-12-08 08:14:49,370 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-12-08 08:14:49,371 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-12-08 08:14:49,372 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-12-08 08:14:49,372 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-12-08 08:14:49,373 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-12-08 08:14:49,374 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-12-08 08:14:49,375 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-12-08 08:14:49,375 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-12-08 08:14:49,375 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-12-08 08:14:49,376 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-12-08 08:14:49,377 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-12-08 08:14:49,377 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-12-08 08:14:49,378 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-12-08 08:14:49,378 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-12-08 08:14:49,379 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-12-08 08:14:49,379 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-12-08 08:14:49,379 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-12-08 08:14:49,379 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-12-08 08:14:49,380 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-12-08 08:14:49,380 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_87bca37b-606a-46e6-b36e-8f917d53820d/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2018-12-08 08:14:49,389 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-08 08:14:49,389 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-08 08:14:49,389 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-12-08 08:14:49,390 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-12-08 08:14:49,390 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-12-08 08:14:49,390 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-12-08 08:14:49,390 INFO L133 SettingsManager]: * Use SBE=true [2018-12-08 08:14:49,391 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-08 08:14:49,391 INFO L133 SettingsManager]: * sizeof long=4 [2018-12-08 08:14:49,391 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-12-08 08:14:49,391 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-08 08:14:49,391 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-12-08 08:14:49,391 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-12-08 08:14:49,391 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-12-08 08:14:49,392 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-12-08 08:14:49,392 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-12-08 08:14:49,392 INFO L133 SettingsManager]: * sizeof long double=12 [2018-12-08 08:14:49,392 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-12-08 08:14:49,392 INFO L133 SettingsManager]: * Use constant arrays=true [2018-12-08 08:14:49,392 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-12-08 08:14:49,392 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-08 08:14:49,392 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-12-08 08:14:49,393 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-12-08 08:14:49,393 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-12-08 08:14:49,393 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-12-08 08:14:49,393 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-08 08:14:49,393 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-12-08 08:14:49,393 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-12-08 08:14:49,393 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-12-08 08:14:49,393 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-12-08 08:14:49,394 INFO L133 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2018-12-08 08:14:49,394 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-12-08 08:14:49,394 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true 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/working_dir_87bca37b-606a-46e6-b36e-8f917d53820d/bin-2019/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 -> 8bfdae4edc85300c20dcba60dd2bfdca9c4b845a [2018-12-08 08:14:49,417 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-08 08:14:49,425 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-08 08:14:49,427 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-08 08:14:49,428 INFO L271 PluginConnector]: Initializing CDTParser... [2018-12-08 08:14:49,428 INFO L276 PluginConnector]: CDTParser initialized [2018-12-08 08:14:49,429 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_87bca37b-606a-46e6-b36e-8f917d53820d/bin-2019/uautomizer/../../sv-benchmarks/c/float-newlib/double_req_bl_0876_true-unreach-call.c [2018-12-08 08:14:49,463 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_87bca37b-606a-46e6-b36e-8f917d53820d/bin-2019/uautomizer/data/231201bb8/67fc746af28c47459f7d4007e86561e2/FLAG9414bed75 [2018-12-08 08:14:49,869 INFO L307 CDTParser]: Found 1 translation units. [2018-12-08 08:14:49,869 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_87bca37b-606a-46e6-b36e-8f917d53820d/sv-benchmarks/c/float-newlib/double_req_bl_0876_true-unreach-call.c [2018-12-08 08:14:49,874 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_87bca37b-606a-46e6-b36e-8f917d53820d/bin-2019/uautomizer/data/231201bb8/67fc746af28c47459f7d4007e86561e2/FLAG9414bed75 [2018-12-08 08:14:49,882 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_87bca37b-606a-46e6-b36e-8f917d53820d/bin-2019/uautomizer/data/231201bb8/67fc746af28c47459f7d4007e86561e2 [2018-12-08 08:14:49,883 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-08 08:14:49,884 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-12-08 08:14:49,885 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-12-08 08:14:49,885 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-12-08 08:14:49,887 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-12-08 08:14:49,887 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.12 08:14:49" (1/1) ... [2018-12-08 08:14:49,889 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@44d1c874 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 08:14:49, skipping insertion in model container [2018-12-08 08:14:49,889 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.12 08:14:49" (1/1) ... [2018-12-08 08:14:49,893 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-12-08 08:14:49,912 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-12-08 08:14:50,073 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-08 08:14:50,078 INFO L191 MainTranslator]: Completed pre-run [2018-12-08 08:14:50,170 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-08 08:14:50,187 INFO L195 MainTranslator]: Completed translation [2018-12-08 08:14:50,187 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 08:14:50 WrapperNode [2018-12-08 08:14:50,188 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-12-08 08:14:50,188 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-12-08 08:14:50,188 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-12-08 08:14:50,188 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-12-08 08:14:50,193 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 08:14:50" (1/1) ... [2018-12-08 08:14:50,205 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 08:14:50" (1/1) ... [2018-12-08 08:14:50,210 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-12-08 08:14:50,210 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-12-08 08:14:50,211 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-12-08 08:14:50,211 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-12-08 08:14:50,216 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 08:14:50" (1/1) ... [2018-12-08 08:14:50,216 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 08:14:50" (1/1) ... [2018-12-08 08:14:50,221 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 08:14:50" (1/1) ... [2018-12-08 08:14:50,221 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 08:14:50" (1/1) ... [2018-12-08 08:14:50,243 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 08:14:50" (1/1) ... [2018-12-08 08:14:50,252 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 08:14:50" (1/1) ... [2018-12-08 08:14:50,255 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 08:14:50" (1/1) ... [2018-12-08 08:14:50,258 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-12-08 08:14:50,259 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-12-08 08:14:50,259 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-12-08 08:14:50,259 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-12-08 08:14:50,259 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 08:14:50" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_87bca37b-606a-46e6-b36e-8f917d53820d/bin-2019/uautomizer/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-12-08 08:14:50,292 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8 [2018-12-08 08:14:50,292 INFO L130 BoogieDeclarations]: Found specification of procedure scalbn_double [2018-12-08 08:14:50,292 INFO L138 BoogieDeclarations]: Found implementation of procedure scalbn_double [2018-12-08 08:14:50,292 INFO L130 BoogieDeclarations]: Found specification of procedure copysign_double [2018-12-08 08:14:50,292 INFO L138 BoogieDeclarations]: Found implementation of procedure copysign_double [2018-12-08 08:14:50,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8 [2018-12-08 08:14:50,292 INFO L130 BoogieDeclarations]: Found specification of procedure __signbit_double [2018-12-08 08:14:50,292 INFO L138 BoogieDeclarations]: Found implementation of procedure __signbit_double [2018-12-08 08:14:50,292 INFO L130 BoogieDeclarations]: Found specification of procedure __ieee754_pow [2018-12-08 08:14:50,292 INFO L138 BoogieDeclarations]: Found implementation of procedure __ieee754_pow [2018-12-08 08:14:50,293 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-12-08 08:14:50,293 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-12-08 08:14:50,293 INFO L130 BoogieDeclarations]: Found specification of procedure fabs_double [2018-12-08 08:14:50,293 INFO L138 BoogieDeclarations]: Found implementation of procedure fabs_double [2018-12-08 08:14:50,293 INFO L130 BoogieDeclarations]: Found specification of procedure __ieee754_sqrt [2018-12-08 08:14:50,293 INFO L138 BoogieDeclarations]: Found implementation of procedure __ieee754_sqrt [2018-12-08 08:14:50,293 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-12-08 08:14:50,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-12-08 08:14:50,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE8 [2018-12-08 08:14:50,294 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-12-08 08:14:50,294 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-12-08 08:14:50,294 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-12-08 08:14:50,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-12-08 08:14:50,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-12-08 08:14:50,294 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-12-08 08:14:50,472 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-12-08 08:14:51,401 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-12-08 08:14:51,828 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-12-08 08:14:52,674 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-12-08 08:14:52,696 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-12-08 08:14:52,714 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-12-08 08:14:52,728 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-12-08 08:14:52,750 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-12-08 08:14:54,892 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-12-08 08:15:00,882 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-12-08 08:15:00,991 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-12-08 08:15:03,666 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-12-08 08:15:03,687 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-12-08 08:15:04,092 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-12-08 08:15:04,113 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-12-08 08:15:14,623 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-12-08 08:15:15,144 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-12-08 08:15:15,172 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-12-08 08:15:17,539 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-12-08 08:15:17,559 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-12-08 08:15:20,056 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-12-08 08:15:22,206 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-12-08 08:15:24,382 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-12-08 08:15:24,851 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-12-08 08:15:24,887 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-12-08 08:15:24,910 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-12-08 08:15:25,093 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-12-08 08:15:26,730 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-12-08 08:15:26,737 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-12-08 08:15:26,737 INFO L280 CfgBuilder]: Removed 60 assue(true) statements. [2018-12-08 08:15:26,737 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.12 08:15:26 BoogieIcfgContainer [2018-12-08 08:15:26,738 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-12-08 08:15:26,738 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-12-08 08:15:26,738 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-12-08 08:15:26,740 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-12-08 08:15:26,741 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.12 08:14:49" (1/3) ... [2018-12-08 08:15:26,741 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4ac9ebc8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.12 08:15:26, skipping insertion in model container [2018-12-08 08:15:26,741 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 08:14:50" (2/3) ... [2018-12-08 08:15:26,742 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4ac9ebc8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.12 08:15:26, skipping insertion in model container [2018-12-08 08:15:26,742 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.12 08:15:26" (3/3) ... [2018-12-08 08:15:26,743 INFO L112 eAbstractionObserver]: Analyzing ICFG double_req_bl_0876_true-unreach-call.c [2018-12-08 08:15:26,751 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-12-08 08:15:26,757 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-12-08 08:15:26,766 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-12-08 08:15:26,784 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-12-08 08:15:26,785 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-12-08 08:15:26,785 INFO L383 AbstractCegarLoop]: Hoare is true [2018-12-08 08:15:26,785 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-12-08 08:15:26,785 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-12-08 08:15:26,785 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-12-08 08:15:26,785 INFO L387 AbstractCegarLoop]: Difference is false [2018-12-08 08:15:26,786 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-12-08 08:15:26,786 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-12-08 08:15:26,800 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states. [2018-12-08 08:15:26,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2018-12-08 08:15:26,804 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 08:15:26,804 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 08:15:26,806 INFO L423 AbstractCegarLoop]: === Iteration 1 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 08:15:26,810 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 08:15:26,811 INFO L82 PathProgramCache]: Analyzing trace with hash -299970351, now seen corresponding path program 1 times [2018-12-08 08:15:26,815 INFO L223 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-12-08 08:15:26,815 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_87bca37b-606a-46e6-b36e-8f917d53820d/bin-2019/uautomizer/mathsat Starting monitored process 2 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with mathsat -unsat_core_generation=3 [2018-12-08 08:15:26,820 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 08:15:26,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 08:15:26,995 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 08:15:27,009 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 08:15:27,009 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-08 08:15:27,020 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 08:15:27,020 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2018-12-08 08:15:27,022 INFO L459 AbstractCegarLoop]: Interpolant automaton has 2 states [2018-12-08 08:15:27,029 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2018-12-08 08:15:27,030 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2018-12-08 08:15:27,031 INFO L87 Difference]: Start difference. First operand 234 states. Second operand 2 states. [2018-12-08 08:15:27,065 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 08:15:27,066 INFO L93 Difference]: Finished difference Result 461 states and 757 transitions. [2018-12-08 08:15:27,066 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2018-12-08 08:15:27,067 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 26 [2018-12-08 08:15:27,067 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 08:15:27,073 INFO L225 Difference]: With dead ends: 461 [2018-12-08 08:15:27,074 INFO L226 Difference]: Without dead ends: 229 [2018-12-08 08:15:27,076 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 25 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2018-12-08 08:15:27,087 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 229 states. [2018-12-08 08:15:27,105 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 229 to 229. [2018-12-08 08:15:27,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 229 states. [2018-12-08 08:15:27,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 229 states and 311 transitions. [2018-12-08 08:15:27,109 INFO L78 Accepts]: Start accepts. Automaton has 229 states and 311 transitions. Word has length 26 [2018-12-08 08:15:27,109 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 08:15:27,109 INFO L480 AbstractCegarLoop]: Abstraction has 229 states and 311 transitions. [2018-12-08 08:15:27,109 INFO L481 AbstractCegarLoop]: Interpolant automaton has 2 states. [2018-12-08 08:15:27,109 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 311 transitions. [2018-12-08 08:15:27,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2018-12-08 08:15:27,110 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 08:15:27,110 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 08:15:27,110 INFO L423 AbstractCegarLoop]: === Iteration 2 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 08:15:27,111 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 08:15:27,111 INFO L82 PathProgramCache]: Analyzing trace with hash -323701365, now seen corresponding path program 1 times [2018-12-08 08:15:27,111 INFO L223 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-12-08 08:15:27,111 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_87bca37b-606a-46e6-b36e-8f917d53820d/bin-2019/uautomizer/mathsat Starting monitored process 3 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with mathsat -unsat_core_generation=3 [2018-12-08 08:15:27,114 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 08:15:27,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 08:15:27,315 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 08:15:27,437 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 08:15:27,437 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-08 08:15:27,452 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 08:15:27,453 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2018-12-08 08:15:27,453 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-12-08 08:15:27,454 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-12-08 08:15:27,454 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2018-12-08 08:15:27,454 INFO L87 Difference]: Start difference. First operand 229 states and 311 transitions. Second operand 7 states. [2018-12-08 08:15:40,081 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 08:15:40,082 INFO L93 Difference]: Finished difference Result 246 states and 328 transitions. [2018-12-08 08:15:40,192 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-12-08 08:15:40,193 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 30 [2018-12-08 08:15:40,193 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 08:15:40,195 INFO L225 Difference]: With dead ends: 246 [2018-12-08 08:15:40,196 INFO L226 Difference]: Without dead ends: 231 [2018-12-08 08:15:40,196 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 32 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=29, Invalid=61, Unknown=0, NotChecked=0, Total=90 [2018-12-08 08:15:40,197 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 231 states. [2018-12-08 08:15:40,212 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 231 to 229. [2018-12-08 08:15:40,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 229 states. [2018-12-08 08:15:40,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 229 states and 310 transitions. [2018-12-08 08:15:40,214 INFO L78 Accepts]: Start accepts. Automaton has 229 states and 310 transitions. Word has length 30 [2018-12-08 08:15:40,215 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 08:15:40,215 INFO L480 AbstractCegarLoop]: Abstraction has 229 states and 310 transitions. [2018-12-08 08:15:40,215 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-12-08 08:15:40,215 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 310 transitions. [2018-12-08 08:15:40,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2018-12-08 08:15:40,216 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 08:15:40,216 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 08:15:40,216 INFO L423 AbstractCegarLoop]: === Iteration 3 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 08:15:40,216 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 08:15:40,216 INFO L82 PathProgramCache]: Analyzing trace with hash 412729967, now seen corresponding path program 1 times [2018-12-08 08:15:40,217 INFO L223 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-12-08 08:15:40,217 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_87bca37b-606a-46e6-b36e-8f917d53820d/bin-2019/uautomizer/mathsat Starting monitored process 4 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with mathsat -unsat_core_generation=3 [2018-12-08 08:15:40,221 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 08:15:40,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 08:15:40,419 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 08:15:40,462 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 54 treesize of output 48 [2018-12-08 08:15:40,470 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 24 [2018-12-08 08:15:40,470 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 08:15:40,475 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 08:15:40,486 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2018-12-08 08:15:40,486 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:64, output treesize:34 [2018-12-08 08:15:40,953 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 08:15:40,954 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-08 08:15:40,964 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 08:15:40,964 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2018-12-08 08:15:40,964 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2018-12-08 08:15:40,964 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2018-12-08 08:15:40,964 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=111, Unknown=0, NotChecked=0, Total=132 [2018-12-08 08:15:40,965 INFO L87 Difference]: Start difference. First operand 229 states and 310 transitions. Second operand 12 states. [2018-12-08 08:15:42,599 WARN L180 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 29 [2018-12-08 08:15:58,301 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 08:15:58,301 INFO L93 Difference]: Finished difference Result 304 states and 398 transitions. [2018-12-08 08:15:58,303 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2018-12-08 08:15:58,303 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 32 [2018-12-08 08:15:58,303 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 08:15:58,304 INFO L225 Difference]: With dead ends: 304 [2018-12-08 08:15:58,304 INFO L226 Difference]: Without dead ends: 288 [2018-12-08 08:15:58,305 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 37 GetRequests, 21 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=53, Invalid=253, Unknown=0, NotChecked=0, Total=306 [2018-12-08 08:15:58,305 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 288 states. [2018-12-08 08:15:58,321 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 288 to 229. [2018-12-08 08:15:58,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 229 states. [2018-12-08 08:15:58,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 229 states and 307 transitions. [2018-12-08 08:15:58,322 INFO L78 Accepts]: Start accepts. Automaton has 229 states and 307 transitions. Word has length 32 [2018-12-08 08:15:58,322 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 08:15:58,322 INFO L480 AbstractCegarLoop]: Abstraction has 229 states and 307 transitions. [2018-12-08 08:15:58,322 INFO L481 AbstractCegarLoop]: Interpolant automaton has 12 states. [2018-12-08 08:15:58,322 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 307 transitions. [2018-12-08 08:15:58,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2018-12-08 08:15:58,323 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 08:15:58,323 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 08:15:58,323 INFO L423 AbstractCegarLoop]: === Iteration 4 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 08:15:58,323 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 08:15:58,323 INFO L82 PathProgramCache]: Analyzing trace with hash 1300233648, now seen corresponding path program 1 times [2018-12-08 08:15:58,323 INFO L223 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-12-08 08:15:58,323 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_87bca37b-606a-46e6-b36e-8f917d53820d/bin-2019/uautomizer/mathsat Starting monitored process 5 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with mathsat -unsat_core_generation=3 [2018-12-08 08:15:58,326 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 08:15:58,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 08:15:58,639 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 08:15:58,683 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 54 treesize of output 48 [2018-12-08 08:15:58,690 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 24 [2018-12-08 08:15:58,691 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 08:15:58,695 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 08:15:58,706 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2018-12-08 08:15:58,706 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:64, output treesize:34 [2018-12-08 08:15:59,086 INFO L683 Elim1Store]: detected equality via solver [2018-12-08 08:15:59,086 INFO L683 Elim1Store]: detected equality via solver [2018-12-08 08:15:59,087 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 43 [2018-12-08 08:15:59,123 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 24 [2018-12-08 08:15:59,123 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-08 08:15:59,141 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 18 [2018-12-08 08:15:59,148 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 4 [2018-12-08 08:15:59,148 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-12-08 08:15:59,155 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-08 08:15:59,160 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-08 08:15:59,189 INFO L267 ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 1 dim-2 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2018-12-08 08:15:59,189 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 5 variables, input treesize:59, output treesize:31 [2018-12-08 08:15:59,584 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 08:15:59,584 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-08 08:15:59,595 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 08:15:59,595 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2018-12-08 08:15:59,595 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2018-12-08 08:15:59,595 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2018-12-08 08:15:59,595 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=155, Unknown=0, NotChecked=0, Total=182 [2018-12-08 08:15:59,595 INFO L87 Difference]: Start difference. First operand 229 states and 307 transitions. Second operand 14 states. [2018-12-08 08:16:02,216 WARN L180 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2018-12-08 08:16:35,510 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 08:16:35,510 INFO L93 Difference]: Finished difference Result 259 states and 340 transitions. [2018-12-08 08:16:35,628 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2018-12-08 08:16:35,628 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 32 [2018-12-08 08:16:35,628 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 08:16:35,629 INFO L225 Difference]: With dead ends: 259 [2018-12-08 08:16:35,629 INFO L226 Difference]: Without dead ends: 243 [2018-12-08 08:16:35,630 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 38 GetRequests, 19 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 38 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=69, Invalid=351, Unknown=0, NotChecked=0, Total=420 [2018-12-08 08:16:35,630 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 243 states. [2018-12-08 08:16:35,647 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 243 to 228. [2018-12-08 08:16:35,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 228 states. [2018-12-08 08:16:35,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 228 states and 305 transitions. [2018-12-08 08:16:35,648 INFO L78 Accepts]: Start accepts. Automaton has 228 states and 305 transitions. Word has length 32 [2018-12-08 08:16:35,649 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 08:16:35,649 INFO L480 AbstractCegarLoop]: Abstraction has 228 states and 305 transitions. [2018-12-08 08:16:35,649 INFO L481 AbstractCegarLoop]: Interpolant automaton has 14 states. [2018-12-08 08:16:35,649 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 305 transitions. [2018-12-08 08:16:35,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2018-12-08 08:16:35,650 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 08:16:35,650 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 08:16:35,650 INFO L423 AbstractCegarLoop]: === Iteration 5 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 08:16:35,650 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 08:16:35,650 INFO L82 PathProgramCache]: Analyzing trace with hash 1091187856, now seen corresponding path program 1 times [2018-12-08 08:16:35,651 INFO L223 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-12-08 08:16:35,651 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_87bca37b-606a-46e6-b36e-8f917d53820d/bin-2019/uautomizer/mathsat Starting monitored process 6 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with mathsat -unsat_core_generation=3 [2018-12-08 08:16:35,654 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 08:16:35,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 08:16:36,002 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 08:16:36,094 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 08:16:36,094 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-08 08:16:36,106 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 08:16:36,106 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2018-12-08 08:16:36,106 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-12-08 08:16:36,106 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-12-08 08:16:36,106 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2018-12-08 08:16:36,106 INFO L87 Difference]: Start difference. First operand 228 states and 305 transitions. Second operand 7 states. [2018-12-08 08:16:57,094 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 08:16:57,094 INFO L93 Difference]: Finished difference Result 286 states and 386 transitions. [2018-12-08 08:16:57,211 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-12-08 08:16:57,211 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 36 [2018-12-08 08:16:57,211 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 08:16:57,212 INFO L225 Difference]: With dead ends: 286 [2018-12-08 08:16:57,212 INFO L226 Difference]: Without dead ends: 208 [2018-12-08 08:16:57,213 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 38 GetRequests, 30 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=29, Invalid=61, Unknown=0, NotChecked=0, Total=90 [2018-12-08 08:16:57,213 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 208 states. [2018-12-08 08:16:57,226 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 208 to 197. [2018-12-08 08:16:57,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 197 states. [2018-12-08 08:16:57,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 197 states and 256 transitions. [2018-12-08 08:16:57,227 INFO L78 Accepts]: Start accepts. Automaton has 197 states and 256 transitions. Word has length 36 [2018-12-08 08:16:57,228 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 08:16:57,228 INFO L480 AbstractCegarLoop]: Abstraction has 197 states and 256 transitions. [2018-12-08 08:16:57,228 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-12-08 08:16:57,228 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 256 transitions. [2018-12-08 08:16:57,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2018-12-08 08:16:57,229 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 08:16:57,229 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 08:16:57,229 INFO L423 AbstractCegarLoop]: === Iteration 6 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 08:16:57,229 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 08:16:57,229 INFO L82 PathProgramCache]: Analyzing trace with hash 1787639397, now seen corresponding path program 1 times [2018-12-08 08:16:57,230 INFO L223 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-12-08 08:16:57,230 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_87bca37b-606a-46e6-b36e-8f917d53820d/bin-2019/uautomizer/mathsat Starting monitored process 7 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with mathsat -unsat_core_generation=3 [2018-12-08 08:16:57,233 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 08:16:57,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 08:16:57,424 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 08:16:57,480 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 08:16:57,480 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-08 08:16:57,490 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 08:16:57,490 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-12-08 08:16:57,491 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-12-08 08:16:57,491 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-12-08 08:16:57,491 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-12-08 08:16:57,491 INFO L87 Difference]: Start difference. First operand 197 states and 256 transitions. Second operand 6 states. [2018-12-08 08:17:05,827 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 08:17:05,827 INFO L93 Difference]: Finished difference Result 222 states and 283 transitions. [2018-12-08 08:17:05,944 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-12-08 08:17:05,945 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 38 [2018-12-08 08:17:05,945 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 08:17:05,946 INFO L225 Difference]: With dead ends: 222 [2018-12-08 08:17:05,946 INFO L226 Difference]: Without dead ends: 203 [2018-12-08 08:17:05,946 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 39 GetRequests, 33 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2018-12-08 08:17:05,947 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 203 states. [2018-12-08 08:17:05,962 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 203 to 197. [2018-12-08 08:17:05,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 197 states. [2018-12-08 08:17:05,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 197 states and 252 transitions. [2018-12-08 08:17:05,963 INFO L78 Accepts]: Start accepts. Automaton has 197 states and 252 transitions. Word has length 38 [2018-12-08 08:17:05,963 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 08:17:05,963 INFO L480 AbstractCegarLoop]: Abstraction has 197 states and 252 transitions. [2018-12-08 08:17:05,963 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-12-08 08:17:05,964 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 252 transitions. [2018-12-08 08:17:05,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2018-12-08 08:17:05,964 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 08:17:05,964 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 08:17:05,965 INFO L423 AbstractCegarLoop]: === Iteration 7 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 08:17:05,965 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 08:17:05,965 INFO L82 PathProgramCache]: Analyzing trace with hash 978292771, now seen corresponding path program 1 times [2018-12-08 08:17:05,965 INFO L223 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-12-08 08:17:05,965 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_87bca37b-606a-46e6-b36e-8f917d53820d/bin-2019/uautomizer/mathsat Starting monitored process 8 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with mathsat -unsat_core_generation=3 [2018-12-08 08:17:05,972 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 08:17:06,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 08:17:06,165 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 08:17:06,238 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 08:17:06,238 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-08 08:17:06,248 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 08:17:06,248 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2018-12-08 08:17:06,249 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-12-08 08:17:06,249 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-12-08 08:17:06,249 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2018-12-08 08:17:06,249 INFO L87 Difference]: Start difference. First operand 197 states and 252 transitions. Second operand 7 states. [2018-12-08 08:17:20,107 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 08:17:20,108 INFO L93 Difference]: Finished difference Result 206 states and 261 transitions. [2018-12-08 08:17:20,109 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-12-08 08:17:20,109 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 38 [2018-12-08 08:17:20,109 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 08:17:20,110 INFO L225 Difference]: With dead ends: 206 [2018-12-08 08:17:20,110 INFO L226 Difference]: Without dead ends: 203 [2018-12-08 08:17:20,110 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 39 GetRequests, 32 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2018-12-08 08:17:20,110 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 203 states. [2018-12-08 08:17:20,129 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 203 to 201. [2018-12-08 08:17:20,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 201 states. [2018-12-08 08:17:20,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 201 states and 256 transitions. [2018-12-08 08:17:20,130 INFO L78 Accepts]: Start accepts. Automaton has 201 states and 256 transitions. Word has length 38 [2018-12-08 08:17:20,130 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 08:17:20,130 INFO L480 AbstractCegarLoop]: Abstraction has 201 states and 256 transitions. [2018-12-08 08:17:20,130 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-12-08 08:17:20,130 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 256 transitions. [2018-12-08 08:17:20,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2018-12-08 08:17:20,131 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 08:17:20,131 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 08:17:20,132 INFO L423 AbstractCegarLoop]: === Iteration 8 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 08:17:20,132 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 08:17:20,132 INFO L82 PathProgramCache]: Analyzing trace with hash -500269731, now seen corresponding path program 1 times [2018-12-08 08:17:20,132 INFO L223 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-12-08 08:17:20,132 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_87bca37b-606a-46e6-b36e-8f917d53820d/bin-2019/uautomizer/mathsat Starting monitored process 9 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with mathsat -unsat_core_generation=3 [2018-12-08 08:17:20,135 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 08:17:20,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 08:17:20,329 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 08:17:20,353 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 54 treesize of output 48 [2018-12-08 08:17:20,361 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 24 [2018-12-08 08:17:20,361 INFO L267 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 08:17:20,365 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-12-08 08:17:20,374 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2018-12-08 08:17:20,375 INFO L202 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:64, output treesize:34 [2018-12-08 08:17:20,781 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 08:17:20,781 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-08 08:17:20,791 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 08:17:20,792 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2018-12-08 08:17:20,792 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2018-12-08 08:17:20,792 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2018-12-08 08:17:20,792 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=111, Unknown=0, NotChecked=0, Total=132 [2018-12-08 08:17:20,792 INFO L87 Difference]: Start difference. First operand 201 states and 256 transitions. Second operand 12 states. [2018-12-08 08:17:29,393 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 08:17:29,393 INFO L93 Difference]: Finished difference Result 335 states and 421 transitions. [2018-12-08 08:17:29,395 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2018-12-08 08:17:29,395 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 38 [2018-12-08 08:17:29,395 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 08:17:29,396 INFO L225 Difference]: With dead ends: 335 [2018-12-08 08:17:29,396 INFO L226 Difference]: Without dead ends: 227 [2018-12-08 08:17:29,396 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 43 GetRequests, 27 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=53, Invalid=253, Unknown=0, NotChecked=0, Total=306 [2018-12-08 08:17:29,396 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 227 states. [2018-12-08 08:17:29,409 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 227 to 188. [2018-12-08 08:17:29,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 188 states. [2018-12-08 08:17:29,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 188 states and 235 transitions. [2018-12-08 08:17:29,410 INFO L78 Accepts]: Start accepts. Automaton has 188 states and 235 transitions. Word has length 38 [2018-12-08 08:17:29,410 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 08:17:29,410 INFO L480 AbstractCegarLoop]: Abstraction has 188 states and 235 transitions. [2018-12-08 08:17:29,410 INFO L481 AbstractCegarLoop]: Interpolant automaton has 12 states. [2018-12-08 08:17:29,410 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 235 transitions. [2018-12-08 08:17:29,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2018-12-08 08:17:29,411 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 08:17:29,411 INFO L402 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 08:17:29,411 INFO L423 AbstractCegarLoop]: === Iteration 9 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 08:17:29,411 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 08:17:29,411 INFO L82 PathProgramCache]: Analyzing trace with hash -1648468566, now seen corresponding path program 1 times [2018-12-08 08:17:29,411 INFO L223 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-12-08 08:17:29,411 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_87bca37b-606a-46e6-b36e-8f917d53820d/bin-2019/uautomizer/mathsat Starting monitored process 10 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with mathsat -unsat_core_generation=3 [2018-12-08 08:17:29,414 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 08:17:30,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 08:17:30,189 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 08:17:30,350 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2018-12-08 08:17:30,350 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-08 08:17:30,367 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 08:17:30,367 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2018-12-08 08:17:30,367 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-12-08 08:17:30,367 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-12-08 08:17:30,367 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2018-12-08 08:17:30,368 INFO L87 Difference]: Start difference. First operand 188 states and 235 transitions. Second operand 8 states. [2018-12-08 08:17:30,982 WARN L180 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 26 [2018-12-08 08:17:35,553 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 08:17:35,553 INFO L93 Difference]: Finished difference Result 203 states and 250 transitions. [2018-12-08 08:17:35,673 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-12-08 08:17:35,673 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 45 [2018-12-08 08:17:35,673 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 08:17:35,674 INFO L225 Difference]: With dead ends: 203 [2018-12-08 08:17:35,674 INFO L226 Difference]: Without dead ends: 179 [2018-12-08 08:17:35,674 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 38 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=35, Invalid=75, Unknown=0, NotChecked=0, Total=110 [2018-12-08 08:17:35,675 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 179 states. [2018-12-08 08:17:35,690 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 179 to 172. [2018-12-08 08:17:35,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 172 states. [2018-12-08 08:17:35,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 172 states and 209 transitions. [2018-12-08 08:17:35,691 INFO L78 Accepts]: Start accepts. Automaton has 172 states and 209 transitions. Word has length 45 [2018-12-08 08:17:35,692 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 08:17:35,692 INFO L480 AbstractCegarLoop]: Abstraction has 172 states and 209 transitions. [2018-12-08 08:17:35,692 INFO L481 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-12-08 08:17:35,692 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 209 transitions. [2018-12-08 08:17:35,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2018-12-08 08:17:35,692 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 08:17:35,692 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 08:17:35,693 INFO L423 AbstractCegarLoop]: === Iteration 10 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 08:17:35,693 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 08:17:35,693 INFO L82 PathProgramCache]: Analyzing trace with hash 1216729413, now seen corresponding path program 1 times [2018-12-08 08:17:35,693 INFO L223 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-12-08 08:17:35,693 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_87bca37b-606a-46e6-b36e-8f917d53820d/bin-2019/uautomizer/mathsat Starting monitored process 11 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 11 with mathsat -unsat_core_generation=3 [2018-12-08 08:17:35,697 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 08:17:35,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 08:17:35,902 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 08:17:36,130 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-08 08:17:36,130 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-08 08:17:36,140 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 08:17:36,140 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2018-12-08 08:17:36,140 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2018-12-08 08:17:36,140 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2018-12-08 08:17:36,140 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=109, Unknown=0, NotChecked=0, Total=132 [2018-12-08 08:17:36,141 INFO L87 Difference]: Start difference. First operand 172 states and 209 transitions. Second operand 12 states. [2018-12-08 08:17:49,512 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 08:17:49,512 INFO L93 Difference]: Finished difference Result 177 states and 214 transitions. [2018-12-08 08:17:49,513 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2018-12-08 08:17:49,513 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 46 [2018-12-08 08:17:49,514 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 08:17:49,514 INFO L225 Difference]: With dead ends: 177 [2018-12-08 08:17:49,514 INFO L226 Difference]: Without dead ends: 164 [2018-12-08 08:17:49,514 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 52 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 32 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=63, Invalid=279, Unknown=0, NotChecked=0, Total=342 [2018-12-08 08:17:49,515 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 164 states. [2018-12-08 08:17:49,529 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 164 to 162. [2018-12-08 08:17:49,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 162 states. [2018-12-08 08:17:49,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 162 states and 197 transitions. [2018-12-08 08:17:49,529 INFO L78 Accepts]: Start accepts. Automaton has 162 states and 197 transitions. Word has length 46 [2018-12-08 08:17:49,530 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 08:17:49,530 INFO L480 AbstractCegarLoop]: Abstraction has 162 states and 197 transitions. [2018-12-08 08:17:49,530 INFO L481 AbstractCegarLoop]: Interpolant automaton has 12 states. [2018-12-08 08:17:49,530 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 197 transitions. [2018-12-08 08:17:49,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2018-12-08 08:17:49,530 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 08:17:49,531 INFO L402 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 08:17:49,531 INFO L423 AbstractCegarLoop]: === Iteration 11 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 08:17:49,531 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 08:17:49,531 INFO L82 PathProgramCache]: Analyzing trace with hash -1392370620, now seen corresponding path program 1 times [2018-12-08 08:17:49,531 INFO L223 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-12-08 08:17:49,532 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_87bca37b-606a-46e6-b36e-8f917d53820d/bin-2019/uautomizer/mathsat Starting monitored process 12 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 12 with mathsat -unsat_core_generation=3 [2018-12-08 08:17:49,535 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 08:17:52,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 08:17:52,634 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 08:17:52,815 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2018-12-08 08:17:52,815 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-12-08 08:17:52,859 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 08:17:52,859 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2018-12-08 08:17:52,859 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-12-08 08:17:52,860 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-12-08 08:17:52,860 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2018-12-08 08:17:52,860 INFO L87 Difference]: Start difference. First operand 162 states and 197 transitions. Second operand 8 states. [2018-12-08 08:17:53,234 WARN L180 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 27 [2018-12-08 08:17:56,067 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 08:17:56,067 INFO L93 Difference]: Finished difference Result 164 states and 200 transitions. [2018-12-08 08:17:56,069 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-12-08 08:17:56,069 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 62 [2018-12-08 08:17:56,069 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 08:17:56,069 INFO L225 Difference]: With dead ends: 164 [2018-12-08 08:17:56,069 INFO L226 Difference]: Without dead ends: 0 [2018-12-08 08:17:56,069 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 64 GetRequests, 55 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=35, Invalid=75, Unknown=0, NotChecked=0, Total=110 [2018-12-08 08:17:56,070 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-12-08 08:17:56,070 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-12-08 08:17:56,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-12-08 08:17:56,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-12-08 08:17:56,070 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 62 [2018-12-08 08:17:56,070 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 08:17:56,070 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-12-08 08:17:56,070 INFO L481 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-12-08 08:17:56,070 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-12-08 08:17:56,070 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-08 08:17:56,073 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-12-08 08:17:56,315 WARN L180 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 13 DAG size of output: 12 [2018-12-08 08:17:58,895 WARN L180 SmtUtils]: Spent 2.58 s on a formula simplification. DAG size of input: 95 DAG size of output: 61 [2018-12-08 08:17:59,085 WARN L180 SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 48 [2018-12-08 08:17:59,586 WARN L180 SmtUtils]: Spent 427.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 55 [2018-12-08 08:17:59,936 WARN L180 SmtUtils]: Spent 315.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 55 [2018-12-08 08:18:00,442 WARN L180 SmtUtils]: Spent 363.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 63 [2018-12-08 08:18:00,806 WARN L180 SmtUtils]: Spent 362.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 55 [2018-12-08 08:18:01,271 WARN L180 SmtUtils]: Spent 461.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 61 [2018-12-08 08:18:01,483 WARN L180 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 38 [2018-12-08 08:18:01,744 WARN L180 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 55 [2018-12-08 08:18:02,736 WARN L180 SmtUtils]: Spent 919.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 55 [2018-12-08 08:18:02,739 INFO L448 ceAbstractionStarter]: For program point fabs_doubleEXIT(lines 204 218) no Hoare annotation was computed. [2018-12-08 08:18:02,739 INFO L451 ceAbstractionStarter]: At program point fabs_doubleENTRY(lines 204 218) the Hoare annotation is: true [2018-12-08 08:18:02,739 INFO L448 ceAbstractionStarter]: For program point L211(lines 211 216) no Hoare annotation was computed. [2018-12-08 08:18:02,739 INFO L448 ceAbstractionStarter]: For program point L211-1(lines 204 218) no Hoare annotation was computed. [2018-12-08 08:18:02,739 INFO L448 ceAbstractionStarter]: For program point L211-2(lines 211 216) no Hoare annotation was computed. [2018-12-08 08:18:02,739 INFO L448 ceAbstractionStarter]: For program point L206-1(lines 206 210) no Hoare annotation was computed. [2018-12-08 08:18:02,739 INFO L444 ceAbstractionStarter]: At program point L206-2(lines 206 210) the Hoare annotation is: (or (not (= (_ +zero 11 53) ~zero_pow~0)) (= |fabs_double_#in~x| fabs_double_~x)) [2018-12-08 08:18:02,739 INFO L448 ceAbstractionStarter]: For program point fabs_doubleFINAL(lines 204 218) no Hoare annotation was computed. [2018-12-08 08:18:02,740 INFO L451 ceAbstractionStarter]: At program point __ieee754_sqrtENTRY(lines 95 203) the Hoare annotation is: true [2018-12-08 08:18:02,740 INFO L448 ceAbstractionStarter]: For program point L126-2(lines 126 127) no Hoare annotation was computed. [2018-12-08 08:18:02,740 INFO L451 ceAbstractionStarter]: At program point L126-3(lines 126 127) the Hoare annotation is: true [2018-12-08 08:18:02,740 INFO L448 ceAbstractionStarter]: For program point L126-4(lines 126 127) no Hoare annotation was computed. [2018-12-08 08:18:02,740 INFO L448 ceAbstractionStarter]: For program point L184(lines 184 185) no Hoare annotation was computed. [2018-12-08 08:18:02,740 INFO L448 ceAbstractionStarter]: For program point __ieee754_sqrtFINAL(lines 95 203) no Hoare annotation was computed. [2018-12-08 08:18:02,740 INFO L448 ceAbstractionStarter]: For program point L184-2(lines 184 185) no Hoare annotation was computed. [2018-12-08 08:18:02,740 INFO L448 ceAbstractionStarter]: For program point L176(lines 176 190) no Hoare annotation was computed. [2018-12-08 08:18:02,740 INFO L448 ceAbstractionStarter]: For program point L193(lines 193 194) no Hoare annotation was computed. [2018-12-08 08:18:02,740 INFO L448 ceAbstractionStarter]: For program point L193-2(lines 193 194) no Hoare annotation was computed. [2018-12-08 08:18:02,740 INFO L448 ceAbstractionStarter]: For program point L161(lines 161 170) no Hoare annotation was computed. [2018-12-08 08:18:02,740 INFO L448 ceAbstractionStarter]: For program point L161-2(lines 161 170) no Hoare annotation was computed. [2018-12-08 08:18:02,740 INFO L448 ceAbstractionStarter]: For program point L120(lines 120 131) no Hoare annotation was computed. [2018-12-08 08:18:02,740 INFO L448 ceAbstractionStarter]: For program point L120-2(lines 120 131) no Hoare annotation was computed. [2018-12-08 08:18:02,740 INFO L448 ceAbstractionStarter]: For program point L178(lines 178 189) no Hoare annotation was computed. [2018-12-08 08:18:02,740 INFO L448 ceAbstractionStarter]: For program point L112(lines 112 117) no Hoare annotation was computed. [2018-12-08 08:18:02,740 INFO L451 ceAbstractionStarter]: At program point L145-2(lines 145 155) the Hoare annotation is: true [2018-12-08 08:18:02,740 INFO L448 ceAbstractionStarter]: For program point L112-2(lines 112 117) no Hoare annotation was computed. [2018-12-08 08:18:02,740 INFO L448 ceAbstractionStarter]: For program point L145-3(lines 145 155) no Hoare annotation was computed. [2018-12-08 08:18:02,740 INFO L451 ceAbstractionStarter]: At program point L121-2(lines 121 125) the Hoare annotation is: true [2018-12-08 08:18:02,740 INFO L448 ceAbstractionStarter]: For program point L121-3(lines 121 125) no Hoare annotation was computed. [2018-12-08 08:18:02,740 INFO L448 ceAbstractionStarter]: For program point L113(lines 113 116) no Hoare annotation was computed. [2018-12-08 08:18:02,740 INFO L448 ceAbstractionStarter]: For program point L163(lines 163 164) no Hoare annotation was computed. [2018-12-08 08:18:02,740 INFO L448 ceAbstractionStarter]: For program point L196-1(lines 196 201) no Hoare annotation was computed. [2018-12-08 08:18:02,741 INFO L451 ceAbstractionStarter]: At program point L196-2(lines 196 201) the Hoare annotation is: true [2018-12-08 08:18:02,741 INFO L448 ceAbstractionStarter]: For program point L163-2(lines 163 164) no Hoare annotation was computed. [2018-12-08 08:18:02,741 INFO L448 ceAbstractionStarter]: For program point L196-3(lines 196 201) no Hoare annotation was computed. [2018-12-08 08:18:02,741 INFO L448 ceAbstractionStarter]: For program point L180(lines 180 188) no Hoare annotation was computed. [2018-12-08 08:18:02,741 INFO L448 ceAbstractionStarter]: For program point L147(lines 147 151) no Hoare annotation was computed. [2018-12-08 08:18:02,741 INFO L448 ceAbstractionStarter]: For program point L147-2(lines 147 151) no Hoare annotation was computed. [2018-12-08 08:18:02,741 INFO L448 ceAbstractionStarter]: For program point __ieee754_sqrtEXIT(lines 95 203) no Hoare annotation was computed. [2018-12-08 08:18:02,741 INFO L448 ceAbstractionStarter]: For program point L115(lines 115 116) no Hoare annotation was computed. [2018-12-08 08:18:02,741 INFO L448 ceAbstractionStarter]: For program point L166(lines 166 167) no Hoare annotation was computed. [2018-12-08 08:18:02,741 INFO L448 ceAbstractionStarter]: For program point L166-2(lines 166 167) no Hoare annotation was computed. [2018-12-08 08:18:02,741 INFO L451 ceAbstractionStarter]: At program point L158-2(lines 158 174) the Hoare annotation is: true [2018-12-08 08:18:02,741 INFO L448 ceAbstractionStarter]: For program point L158-3(lines 95 203) no Hoare annotation was computed. [2018-12-08 08:18:02,741 INFO L448 ceAbstractionStarter]: For program point L183(lines 183 188) no Hoare annotation was computed. [2018-12-08 08:18:02,741 INFO L448 ceAbstractionStarter]: For program point L134(lines 134 137) no Hoare annotation was computed. [2018-12-08 08:18:02,741 INFO L448 ceAbstractionStarter]: For program point L101-1(lines 101 106) no Hoare annotation was computed. [2018-12-08 08:18:02,741 INFO L448 ceAbstractionStarter]: For program point L134-2(lines 134 137) no Hoare annotation was computed. [2018-12-08 08:18:02,741 INFO L451 ceAbstractionStarter]: At program point L101-2(lines 101 106) the Hoare annotation is: true [2018-12-08 08:18:02,741 INFO L448 ceAbstractionStarter]: For program point L101-3(lines 95 203) no Hoare annotation was computed. [2018-12-08 08:18:02,741 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2018-12-08 08:18:02,741 INFO L451 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: true [2018-12-08 08:18:02,741 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2018-12-08 08:18:02,741 INFO L448 ceAbstractionStarter]: For program point L52(lines 52 53) no Hoare annotation was computed. [2018-12-08 08:18:02,741 INFO L448 ceAbstractionStarter]: For program point L85-1(lines 85 90) no Hoare annotation was computed. [2018-12-08 08:18:02,741 INFO L451 ceAbstractionStarter]: At program point L85-2(lines 85 90) the Hoare annotation is: true [2018-12-08 08:18:02,741 INFO L448 ceAbstractionStarter]: For program point L85-3(lines 85 90) no Hoare annotation was computed. [2018-12-08 08:18:02,742 INFO L448 ceAbstractionStarter]: For program point scalbn_doubleFINAL(lines 42 92) no Hoare annotation was computed. [2018-12-08 08:18:02,742 INFO L448 ceAbstractionStarter]: For program point L44-1(lines 44 49) no Hoare annotation was computed. [2018-12-08 08:18:02,742 INFO L451 ceAbstractionStarter]: At program point L44-2(lines 44 49) the Hoare annotation is: true [2018-12-08 08:18:02,742 INFO L448 ceAbstractionStarter]: For program point L44-3(lines 44 49) no Hoare annotation was computed. [2018-12-08 08:18:02,742 INFO L448 ceAbstractionStarter]: For program point L69(lines 69 77) no Hoare annotation was computed. [2018-12-08 08:18:02,742 INFO L448 ceAbstractionStarter]: For program point L61(lines 61 62) no Hoare annotation was computed. [2018-12-08 08:18:02,742 INFO L451 ceAbstractionStarter]: At program point L82(line 82) the Hoare annotation is: true [2018-12-08 08:18:02,742 INFO L448 ceAbstractionStarter]: For program point L82-1(line 82) no Hoare annotation was computed. [2018-12-08 08:18:02,742 INFO L448 ceAbstractionStarter]: For program point L78(lines 78 83) no Hoare annotation was computed. [2018-12-08 08:18:02,742 INFO L448 ceAbstractionStarter]: For program point scalbn_doubleEXIT(lines 42 92) no Hoare annotation was computed. [2018-12-08 08:18:02,742 INFO L448 ceAbstractionStarter]: For program point L70-1(lines 70 75) no Hoare annotation was computed. [2018-12-08 08:18:02,742 INFO L451 ceAbstractionStarter]: At program point L70-2(lines 70 75) the Hoare annotation is: true [2018-12-08 08:18:02,742 INFO L448 ceAbstractionStarter]: For program point L70-3(lines 70 75) no Hoare annotation was computed. [2018-12-08 08:18:02,742 INFO L451 ceAbstractionStarter]: At program point scalbn_doubleENTRY(lines 42 92) the Hoare annotation is: true [2018-12-08 08:18:02,742 INFO L448 ceAbstractionStarter]: For program point L79(lines 79 82) no Hoare annotation was computed. [2018-12-08 08:18:02,742 INFO L448 ceAbstractionStarter]: For program point L67(lines 67 68) no Hoare annotation was computed. [2018-12-08 08:18:02,742 INFO L448 ceAbstractionStarter]: For program point L55-1(lines 55 59) no Hoare annotation was computed. [2018-12-08 08:18:02,742 INFO L451 ceAbstractionStarter]: At program point L55-2(lines 55 59) the Hoare annotation is: true [2018-12-08 08:18:02,742 INFO L448 ceAbstractionStarter]: For program point L55-3(lines 55 59) no Hoare annotation was computed. [2018-12-08 08:18:02,742 INFO L448 ceAbstractionStarter]: For program point L51(lines 51 63) no Hoare annotation was computed. [2018-12-08 08:18:02,742 INFO L448 ceAbstractionStarter]: For program point L51-2(lines 42 92) no Hoare annotation was computed. [2018-12-08 08:18:02,742 INFO L451 ceAbstractionStarter]: At program point L80(line 80) the Hoare annotation is: true [2018-12-08 08:18:02,742 INFO L448 ceAbstractionStarter]: For program point L80-1(line 80) no Hoare annotation was computed. [2018-12-08 08:18:02,742 INFO L451 ceAbstractionStarter]: At program point L68(line 68) the Hoare annotation is: true [2018-12-08 08:18:02,743 INFO L448 ceAbstractionStarter]: For program point L68-1(line 68) no Hoare annotation was computed. [2018-12-08 08:18:02,743 INFO L448 ceAbstractionStarter]: For program point L29(lines 29 34) no Hoare annotation was computed. [2018-12-08 08:18:02,743 INFO L448 ceAbstractionStarter]: For program point L29-1(lines 17 36) no Hoare annotation was computed. [2018-12-08 08:18:02,743 INFO L448 ceAbstractionStarter]: For program point L29-2(lines 29 34) no Hoare annotation was computed. [2018-12-08 08:18:02,743 INFO L448 ceAbstractionStarter]: For program point copysign_doubleFINAL(lines 17 36) no Hoare annotation was computed. [2018-12-08 08:18:02,743 INFO L448 ceAbstractionStarter]: For program point L19-1(lines 19 23) no Hoare annotation was computed. [2018-12-08 08:18:02,743 INFO L451 ceAbstractionStarter]: At program point L19-2(lines 19 23) the Hoare annotation is: true [2018-12-08 08:18:02,743 INFO L448 ceAbstractionStarter]: For program point copysign_doubleEXIT(lines 17 36) no Hoare annotation was computed. [2018-12-08 08:18:02,743 INFO L451 ceAbstractionStarter]: At program point copysign_doubleENTRY(lines 17 36) the Hoare annotation is: true [2018-12-08 08:18:02,743 INFO L448 ceAbstractionStarter]: For program point L24(lines 24 28) no Hoare annotation was computed. [2018-12-08 08:18:02,743 INFO L448 ceAbstractionStarter]: For program point L24-1(lines 17 36) no Hoare annotation was computed. [2018-12-08 08:18:02,743 INFO L448 ceAbstractionStarter]: For program point L580-3(lines 580 584) no Hoare annotation was computed. [2018-12-08 08:18:02,743 INFO L448 ceAbstractionStarter]: For program point __signbit_doubleFINAL(lines 577 587) no Hoare annotation was computed. [2018-12-08 08:18:02,743 INFO L448 ceAbstractionStarter]: For program point __signbit_doubleEXIT(lines 577 587) no Hoare annotation was computed. [2018-12-08 08:18:02,743 INFO L451 ceAbstractionStarter]: At program point __signbit_doubleENTRY(lines 577 587) the Hoare annotation is: true [2018-12-08 08:18:02,743 INFO L448 ceAbstractionStarter]: For program point L580-1(lines 580 584) no Hoare annotation was computed. [2018-12-08 08:18:02,743 INFO L444 ceAbstractionStarter]: At program point L580-2(lines 580 584) the Hoare annotation is: (or (not (= (_ +zero 11 53) ~zero_pow~0)) (= |__signbit_double_#in~x| __signbit_double_~x)) [2018-12-08 08:18:02,743 INFO L448 ceAbstractionStarter]: For program point L498(lines 498 499) no Hoare annotation was computed. [2018-12-08 08:18:02,743 INFO L448 ceAbstractionStarter]: For program point L465-1(lines 465 470) no Hoare annotation was computed. [2018-12-08 08:18:02,743 INFO L444 ceAbstractionStarter]: At program point L465-2(lines 465 470) the Hoare annotation is: (or (not (= (_ +zero 11 53) ~zero_pow~0)) (and (= __ieee754_pow_~x |__ieee754_pow_#in~x|) (= __ieee754_pow_~y |__ieee754_pow_#in~y|) (exists ((v_prenex_58 (_ BitVec 64))) (and (= (fp ((_ extract 63 63) v_prenex_58) ((_ extract 62 52) v_prenex_58) ((_ extract 51 0) v_prenex_58)) |__ieee754_pow_#in~x|) (= __ieee754_pow_~hx~2 ((_ extract 63 32) v_prenex_58)))) (exists ((v_prenex_48 (_ BitVec 64))) (and (= ((_ extract 31 0) v_prenex_48) __ieee754_pow_~ly~0) (= (fp ((_ extract 63 63) v_prenex_48) ((_ extract 62 52) v_prenex_48) ((_ extract 51 0) v_prenex_48)) |__ieee754_pow_#in~y|) (= ((_ extract 63 32) v_prenex_48) __ieee754_pow_~hy~1))) (exists ((v_prenex_56 (_ BitVec 64))) (and (= __ieee754_pow_~iy~0 (bvand (_ bv2147483647 32) ((_ extract 63 32) v_prenex_56))) (= (fp ((_ extract 63 63) v_prenex_56) ((_ extract 62 52) v_prenex_56) ((_ extract 51 0) v_prenex_56)) |__ieee754_pow_#in~y|))) (exists ((v_prenex_56 (_ BitVec 64))) (and (not (= (_ bv2146435072 32) (bvand (_ bv2147483647 32) ((_ extract 63 32) v_prenex_56)))) (= (fp ((_ extract 63 63) v_prenex_56) ((_ extract 62 52) v_prenex_56) ((_ extract 51 0) v_prenex_56)) |__ieee754_pow_#in~y|))))) [2018-12-08 08:18:02,743 INFO L448 ceAbstractionStarter]: For program point L465-3(lines 465 470) no Hoare annotation was computed. [2018-12-08 08:18:02,743 INFO L448 ceAbstractionStarter]: For program point L334(line 334) no Hoare annotation was computed. [2018-12-08 08:18:02,743 INFO L448 ceAbstractionStarter]: For program point L301(lines 301 302) no Hoare annotation was computed. [2018-12-08 08:18:02,744 INFO L448 ceAbstractionStarter]: For program point L268-1(lines 268 273) no Hoare annotation was computed. [2018-12-08 08:18:02,744 INFO L444 ceAbstractionStarter]: At program point L268-2(lines 268 273) the Hoare annotation is: (or (not (= (_ +zero 11 53) ~zero_pow~0)) (and (= __ieee754_pow_~x |__ieee754_pow_#in~x|) (= __ieee754_pow_~y |__ieee754_pow_#in~y|))) [2018-12-08 08:18:02,744 INFO L448 ceAbstractionStarter]: For program point L501(lines 501 508) no Hoare annotation was computed. [2018-12-08 08:18:02,744 INFO L448 ceAbstractionStarter]: For program point L501-2(lines 494 508) no Hoare annotation was computed. [2018-12-08 08:18:02,744 INFO L448 ceAbstractionStarter]: For program point L336(lines 336 349) no Hoare annotation was computed. [2018-12-08 08:18:02,744 INFO L448 ceAbstractionStarter]: For program point L303(lines 303 307) no Hoare annotation was computed. [2018-12-08 08:18:02,744 INFO L448 ceAbstractionStarter]: For program point L336-2(lines 261 560) no Hoare annotation was computed. [2018-12-08 08:18:02,744 INFO L448 ceAbstractionStarter]: For program point L502(lines 502 507) no Hoare annotation was computed. [2018-12-08 08:18:02,744 INFO L448 ceAbstractionStarter]: For program point L337(lines 337 348) no Hoare annotation was computed. [2018-12-08 08:18:02,744 INFO L448 ceAbstractionStarter]: For program point L305(lines 305 306) no Hoare annotation was computed. [2018-12-08 08:18:02,744 INFO L448 ceAbstractionStarter]: For program point L405(lines 405 410) no Hoare annotation was computed. [2018-12-08 08:18:02,744 INFO L448 ceAbstractionStarter]: For program point L405-1(lines 379 472) no Hoare annotation was computed. [2018-12-08 08:18:02,744 INFO L448 ceAbstractionStarter]: For program point L339(lines 339 340) no Hoare annotation was computed. [2018-12-08 08:18:02,744 INFO L448 ceAbstractionStarter]: For program point L372-1(lines 372 377) no Hoare annotation was computed. [2018-12-08 08:18:02,744 INFO L448 ceAbstractionStarter]: For program point L405-2(lines 405 410) no Hoare annotation was computed. [2018-12-08 08:18:02,744 INFO L444 ceAbstractionStarter]: At program point L372-2(lines 372 377) the Hoare annotation is: (or (not (= (_ +zero 11 53) ~zero_pow~0)) (and (= __ieee754_pow_~y |__ieee754_pow_#in~y|) (exists ((v_prenex_56 (_ BitVec 64))) (and (= __ieee754_pow_~iy~0 (bvand (_ bv2147483647 32) ((_ extract 63 32) v_prenex_56))) (= (fp ((_ extract 63 63) v_prenex_56) ((_ extract 62 52) v_prenex_56) ((_ extract 51 0) v_prenex_56)) |__ieee754_pow_#in~y|))) (exists ((v_prenex_64 (_ BitVec 64))) (and (= (fp ((_ extract 63 63) v_prenex_64) ((_ extract 62 52) v_prenex_64) ((_ extract 51 0) v_prenex_64)) |__ieee754_pow_#in~y|) (not (= (bvadd (bvand (_ bv2147483647 32) ((_ extract 63 32) v_prenex_64)) (_ bv2148532224 32)) (_ bv0 32))))) (exists ((v_prenex_45 (_ BitVec 64))) (and (= (fp ((_ extract 63 63) v_prenex_45) ((_ extract 62 52) v_prenex_45) ((_ extract 51 0) v_prenex_45)) |__ieee754_pow_#in~y|) (= __ieee754_pow_~hy~1 ((_ extract 63 32) v_prenex_45)))))) [2018-12-08 08:18:02,744 INFO L448 ceAbstractionStarter]: For program point L339-2(lines 337 348) no Hoare annotation was computed. [2018-12-08 08:18:02,744 INFO L448 ceAbstractionStarter]: For program point L372-3(lines 372 377) no Hoare annotation was computed. [2018-12-08 08:18:02,744 INFO L448 ceAbstractionStarter]: For program point __ieee754_powFINAL(lines 261 560) no Hoare annotation was computed. [2018-12-08 08:18:02,744 INFO L448 ceAbstractionStarter]: For program point L505(lines 505 506) no Hoare annotation was computed. [2018-12-08 08:18:02,744 INFO L448 ceAbstractionStarter]: For program point L274(lines 274 279) no Hoare annotation was computed. [2018-12-08 08:18:02,744 INFO L448 ceAbstractionStarter]: For program point L274-1(lines 261 560) no Hoare annotation was computed. [2018-12-08 08:18:02,744 INFO L448 ceAbstractionStarter]: For program point L274-2(lines 274 279) no Hoare annotation was computed. [2018-12-08 08:18:02,745 INFO L448 ceAbstractionStarter]: For program point __ieee754_powEXIT(lines 261 560) no Hoare annotation was computed. [2018-12-08 08:18:02,745 INFO L448 ceAbstractionStarter]: For program point L341(lines 341 346) no Hoare annotation was computed. [2018-12-08 08:18:02,745 INFO L448 ceAbstractionStarter]: For program point L441-1(lines 441 446) no Hoare annotation was computed. [2018-12-08 08:18:02,745 INFO L444 ceAbstractionStarter]: At program point L441-2(lines 441 446) the Hoare annotation is: (or (not (= (_ +zero 11 53) ~zero_pow~0)) (and (= __ieee754_pow_~x |__ieee754_pow_#in~x|) (= __ieee754_pow_~y |__ieee754_pow_#in~y|) (exists ((v_prenex_58 (_ BitVec 64))) (and (= (fp ((_ extract 63 63) v_prenex_58) ((_ extract 62 52) v_prenex_58) ((_ extract 51 0) v_prenex_58)) |__ieee754_pow_#in~x|) (= __ieee754_pow_~hx~2 ((_ extract 63 32) v_prenex_58)))) (exists ((v_prenex_48 (_ BitVec 64))) (and (= ((_ extract 31 0) v_prenex_48) __ieee754_pow_~ly~0) (= (fp ((_ extract 63 63) v_prenex_48) ((_ extract 62 52) v_prenex_48) ((_ extract 51 0) v_prenex_48)) |__ieee754_pow_#in~y|) (= ((_ extract 63 32) v_prenex_48) __ieee754_pow_~hy~1))) (exists ((v_prenex_56 (_ BitVec 64))) (and (= __ieee754_pow_~iy~0 (bvand (_ bv2147483647 32) ((_ extract 63 32) v_prenex_56))) (= (fp ((_ extract 63 63) v_prenex_56) ((_ extract 62 52) v_prenex_56) ((_ extract 51 0) v_prenex_56)) |__ieee754_pow_#in~y|))) (exists ((v_prenex_56 (_ BitVec 64))) (and (not (= (_ bv2146435072 32) (bvand (_ bv2147483647 32) ((_ extract 63 32) v_prenex_56)))) (= (fp ((_ extract 63 63) v_prenex_56) ((_ extract 62 52) v_prenex_56) ((_ extract 51 0) v_prenex_56)) |__ieee754_pow_#in~y|))))) [2018-12-08 08:18:02,745 INFO L448 ceAbstractionStarter]: For program point L342(lines 342 345) no Hoare annotation was computed. [2018-12-08 08:18:02,745 INFO L448 ceAbstractionStarter]: For program point L441-3(lines 441 446) no Hoare annotation was computed. [2018-12-08 08:18:02,745 INFO L448 ceAbstractionStarter]: For program point L475(lines 475 476) no Hoare annotation was computed. [2018-12-08 08:18:02,745 INFO L448 ceAbstractionStarter]: For program point L475-2(lines 475 476) no Hoare annotation was computed. [2018-12-08 08:18:02,745 INFO L448 ceAbstractionStarter]: For program point L344(lines 344 345) no Hoare annotation was computed. [2018-12-08 08:18:02,745 INFO L444 ceAbstractionStarter]: At program point L311(lines 311 332) the Hoare annotation is: (or (not (= (_ +zero 11 53) ~zero_pow~0)) (and (= __ieee754_pow_~x |__ieee754_pow_#in~x|) (= __ieee754_pow_~y |__ieee754_pow_#in~y|) (exists ((v_prenex_58 (_ BitVec 64))) (and (= (fp ((_ extract 63 63) v_prenex_58) ((_ extract 62 52) v_prenex_58) ((_ extract 51 0) v_prenex_58)) |__ieee754_pow_#in~x|) (= __ieee754_pow_~hx~2 ((_ extract 63 32) v_prenex_58)))) (exists ((v_prenex_48 (_ BitVec 64))) (and (= ((_ extract 31 0) v_prenex_48) __ieee754_pow_~ly~0) (= (fp ((_ extract 63 63) v_prenex_48) ((_ extract 62 52) v_prenex_48) ((_ extract 51 0) v_prenex_48)) |__ieee754_pow_#in~y|) (= ((_ extract 63 32) v_prenex_48) __ieee754_pow_~hy~1))) (exists ((v_prenex_64 (_ BitVec 64))) (and (= (fp ((_ extract 63 63) v_prenex_64) ((_ extract 62 52) v_prenex_64) ((_ extract 51 0) v_prenex_64)) |__ieee754_pow_#in~y|) (not (= (bvadd (bvand (_ bv2147483647 32) ((_ extract 63 32) v_prenex_64)) (_ bv2148532224 32)) (_ bv0 32))))) (exists ((v_prenex_48 (_ BitVec 64))) (and (= ((_ extract 31 0) v_prenex_48) __ieee754_pow_~ly~0) (= __ieee754_pow_~iy~0 (bvand (_ bv2147483647 32) ((_ extract 63 32) v_prenex_48))) (= (fp ((_ extract 63 63) v_prenex_48) ((_ extract 62 52) v_prenex_48) ((_ extract 51 0) v_prenex_48)) |__ieee754_pow_#in~y|))) (exists ((v_prenex_58 (_ BitVec 64))) (and (= __ieee754_pow_~ix~0 (bvand (_ bv2147483647 32) ((_ extract 63 32) v_prenex_58))) (= (fp ((_ extract 63 63) v_prenex_58) ((_ extract 62 52) v_prenex_58) ((_ extract 51 0) v_prenex_58)) |__ieee754_pow_#in~x|))))) [2018-12-08 08:18:02,745 INFO L448 ceAbstractionStarter]: For program point L312(lines 312 319) no Hoare annotation was computed. [2018-12-08 08:18:02,745 INFO L448 ceAbstractionStarter]: For program point L544-1(lines 544 548) no Hoare annotation was computed. [2018-12-08 08:18:02,745 INFO L444 ceAbstractionStarter]: At program point L544-2(lines 544 548) the Hoare annotation is: (or (not (= (_ +zero 11 53) ~zero_pow~0)) (exists ((v_prenex_64 (_ BitVec 64))) (and (= (fp ((_ extract 63 63) v_prenex_64) ((_ extract 62 52) v_prenex_64) ((_ extract 51 0) v_prenex_64)) |__ieee754_pow_#in~y|) (not (= (bvadd (bvand (_ bv2147483647 32) ((_ extract 63 32) v_prenex_64)) (_ bv2148532224 32)) (_ bv0 32)))))) [2018-12-08 08:18:02,745 INFO L448 ceAbstractionStarter]: For program point L544-3(lines 544 548) no Hoare annotation was computed. [2018-12-08 08:18:02,745 INFO L448 ceAbstractionStarter]: For program point L313(lines 313 318) no Hoare annotation was computed. [2018-12-08 08:18:02,745 INFO L448 ceAbstractionStarter]: For program point L479-1(lines 479 484) no Hoare annotation was computed. [2018-12-08 08:18:02,745 INFO L444 ceAbstractionStarter]: At program point L479-2(lines 479 484) the Hoare annotation is: (or (not (= (_ +zero 11 53) ~zero_pow~0)) (and (exists ((v_prenex_64 (_ BitVec 64))) (and (= (fp ((_ extract 63 63) v_prenex_64) ((_ extract 62 52) v_prenex_64) ((_ extract 51 0) v_prenex_64)) |__ieee754_pow_#in~y|) (= ((_ extract 63 32) v_prenex_64) __ieee754_pow_~hy~1))) (= __ieee754_pow_~y |__ieee754_pow_#in~y|) (exists ((v_prenex_59 (_ BitVec 64))) (and (= (fp ((_ extract 63 63) v_prenex_59) ((_ extract 62 52) v_prenex_59) ((_ extract 51 0) v_prenex_59)) |__ieee754_pow_#in~y|) (= __ieee754_pow_~iy~0 (bvand (_ bv2147483647 32) ((_ extract 63 32) v_prenex_59))))) (exists ((v_prenex_59 (_ BitVec 64))) (and (= (fp ((_ extract 63 63) v_prenex_59) ((_ extract 62 52) v_prenex_59) ((_ extract 51 0) v_prenex_59)) |__ieee754_pow_#in~y|) (not (= (_ bv2146435072 32) (bvand (_ bv2147483647 32) ((_ extract 63 32) v_prenex_59)))))))) [2018-12-08 08:18:02,745 INFO L451 ceAbstractionStarter]: At program point __ieee754_powENTRY(lines 261 560) the Hoare annotation is: true [2018-12-08 08:18:02,745 INFO L448 ceAbstractionStarter]: For program point L479-3(lines 479 484) no Hoare annotation was computed. [2018-12-08 08:18:02,745 INFO L448 ceAbstractionStarter]: For program point L513(lines 513 527) no Hoare annotation was computed. [2018-12-08 08:18:02,746 INFO L448 ceAbstractionStarter]: For program point L513-2(lines 513 527) no Hoare annotation was computed. [2018-12-08 08:18:02,746 INFO L448 ceAbstractionStarter]: For program point L315(lines 315 318) no Hoare annotation was computed. [2018-12-08 08:18:02,746 INFO L448 ceAbstractionStarter]: For program point L316(line 316) no Hoare annotation was computed. [2018-12-08 08:18:02,746 INFO L448 ceAbstractionStarter]: For program point L283(lines 283 284) no Hoare annotation was computed. [2018-12-08 08:18:02,746 INFO L448 ceAbstractionStarter]: For program point L316-2(line 316) no Hoare annotation was computed. [2018-12-08 08:18:02,746 INFO L448 ceAbstractionStarter]: For program point L383(lines 383 391) no Hoare annotation was computed. [2018-12-08 08:18:02,746 INFO L448 ceAbstractionStarter]: For program point L416-1(lines 416 421) no Hoare annotation was computed. [2018-12-08 08:18:02,746 INFO L448 ceAbstractionStarter]: For program point L383-1(lines 383 391) no Hoare annotation was computed. [2018-12-08 08:18:02,746 INFO L444 ceAbstractionStarter]: At program point L416-2(lines 416 421) the Hoare annotation is: (or (not (= (_ +zero 11 53) ~zero_pow~0)) (and (= __ieee754_pow_~x |__ieee754_pow_#in~x|) (= __ieee754_pow_~y |__ieee754_pow_#in~y|) (exists ((v_prenex_58 (_ BitVec 64))) (and (= (fp ((_ extract 63 63) v_prenex_58) ((_ extract 62 52) v_prenex_58) ((_ extract 51 0) v_prenex_58)) |__ieee754_pow_#in~x|) (= __ieee754_pow_~hx~2 ((_ extract 63 32) v_prenex_58)))) (exists ((v_prenex_48 (_ BitVec 64))) (and (= ((_ extract 31 0) v_prenex_48) __ieee754_pow_~ly~0) (= (fp ((_ extract 63 63) v_prenex_48) ((_ extract 62 52) v_prenex_48) ((_ extract 51 0) v_prenex_48)) |__ieee754_pow_#in~y|) (= ((_ extract 63 32) v_prenex_48) __ieee754_pow_~hy~1))) (exists ((v_prenex_56 (_ BitVec 64))) (and (= __ieee754_pow_~iy~0 (bvand (_ bv2147483647 32) ((_ extract 63 32) v_prenex_56))) (= (fp ((_ extract 63 63) v_prenex_56) ((_ extract 62 52) v_prenex_56) ((_ extract 51 0) v_prenex_56)) |__ieee754_pow_#in~y|))) (exists ((v_prenex_56 (_ BitVec 64))) (and (not (= (_ bv2146435072 32) (bvand (_ bv2147483647 32) ((_ extract 63 32) v_prenex_56)))) (= (fp ((_ extract 63 63) v_prenex_56) ((_ extract 62 52) v_prenex_56) ((_ extract 51 0) v_prenex_56)) |__ieee754_pow_#in~y|))))) [2018-12-08 08:18:02,746 INFO L448 ceAbstractionStarter]: For program point L416-3(lines 416 421) no Hoare annotation was computed. [2018-12-08 08:18:02,746 INFO L448 ceAbstractionStarter]: For program point L318(line 318) no Hoare annotation was computed. [2018-12-08 08:18:02,746 INFO L448 ceAbstractionStarter]: For program point L318-2(line 318) no Hoare annotation was computed. [2018-12-08 08:18:02,746 INFO L448 ceAbstractionStarter]: For program point L550(lines 550 558) no Hoare annotation was computed. [2018-12-08 08:18:02,746 INFO L448 ceAbstractionStarter]: For program point L517-1(lines 517 522) no Hoare annotation was computed. [2018-12-08 08:18:02,746 INFO L444 ceAbstractionStarter]: At program point L517-2(lines 517 522) the Hoare annotation is: (or (not (= (_ +zero 11 53) ~zero_pow~0)) (exists ((v_prenex_64 (_ BitVec 64))) (and (= (fp ((_ extract 63 63) v_prenex_64) ((_ extract 62 52) v_prenex_64) ((_ extract 51 0) v_prenex_64)) |__ieee754_pow_#in~y|) (not (= (bvadd (bvand (_ bv2147483647 32) ((_ extract 63 32) v_prenex_64)) (_ bv2148532224 32)) (_ bv0 32)))))) [2018-12-08 08:18:02,746 INFO L448 ceAbstractionStarter]: For program point L517-3(lines 517 522) no Hoare annotation was computed. [2018-12-08 08:18:02,746 INFO L448 ceAbstractionStarter]: For program point L286(lines 286 292) no Hoare annotation was computed. [2018-12-08 08:18:02,746 INFO L444 ceAbstractionStarter]: At program point L551(line 551) the Hoare annotation is: (or (not (= (_ +zero 11 53) ~zero_pow~0)) (exists ((v_prenex_64 (_ BitVec 64))) (and (= (fp ((_ extract 63 63) v_prenex_64) ((_ extract 62 52) v_prenex_64) ((_ extract 51 0) v_prenex_64)) |__ieee754_pow_#in~y|) (not (= (bvadd (bvand (_ bv2147483647 32) ((_ extract 63 32) v_prenex_64)) (_ bv2148532224 32)) (_ bv0 32)))))) [2018-12-08 08:18:02,746 INFO L448 ceAbstractionStarter]: For program point L551-1(line 551) no Hoare annotation was computed. [2018-12-08 08:18:02,746 INFO L448 ceAbstractionStarter]: For program point L386-1(lines 386 390) no Hoare annotation was computed. [2018-12-08 08:18:02,746 INFO L448 ceAbstractionStarter]: For program point L320(lines 320 325) no Hoare annotation was computed. [2018-12-08 08:18:02,747 INFO L444 ceAbstractionStarter]: At program point L386-2(lines 386 390) the Hoare annotation is: (or (not (= (_ +zero 11 53) ~zero_pow~0)) (and (= __ieee754_pow_~x |__ieee754_pow_#in~x|) (= __ieee754_pow_~y |__ieee754_pow_#in~y|) (exists ((v_prenex_58 (_ BitVec 64))) (and (= (fp ((_ extract 63 63) v_prenex_58) ((_ extract 62 52) v_prenex_58) ((_ extract 51 0) v_prenex_58)) |__ieee754_pow_#in~x|) (= __ieee754_pow_~hx~2 ((_ extract 63 32) v_prenex_58)))) (exists ((v_prenex_48 (_ BitVec 64))) (and (= ((_ extract 31 0) v_prenex_48) __ieee754_pow_~ly~0) (= (fp ((_ extract 63 63) v_prenex_48) ((_ extract 62 52) v_prenex_48) ((_ extract 51 0) v_prenex_48)) |__ieee754_pow_#in~y|) (= ((_ extract 63 32) v_prenex_48) __ieee754_pow_~hy~1))) (exists ((v_prenex_48 (_ BitVec 64))) (and (= ((_ extract 31 0) v_prenex_48) __ieee754_pow_~ly~0) (= __ieee754_pow_~iy~0 (bvand (_ bv2147483647 32) ((_ extract 63 32) v_prenex_48))) (= (fp ((_ extract 63 63) v_prenex_48) ((_ extract 62 52) v_prenex_48) ((_ extract 51 0) v_prenex_48)) |__ieee754_pow_#in~y|))) (exists ((v_prenex_58 (_ BitVec 64))) (and (= __ieee754_pow_~ix~0 (bvand (_ bv2147483647 32) ((_ extract 63 32) v_prenex_58))) (= (fp ((_ extract 63 63) v_prenex_58) ((_ extract 62 52) v_prenex_58) ((_ extract 51 0) v_prenex_58)) |__ieee754_pow_#in~x|))) (exists ((v_prenex_56 (_ BitVec 64))) (and (not (= (_ bv2146435072 32) (bvand (_ bv2147483647 32) ((_ extract 63 32) v_prenex_56)))) (= (fp ((_ extract 63 63) v_prenex_56) ((_ extract 62 52) v_prenex_56) ((_ extract 51 0) v_prenex_56)) |__ieee754_pow_#in~y|))))) [2018-12-08 08:18:02,747 INFO L448 ceAbstractionStarter]: For program point L453-1(lines 453 458) no Hoare annotation was computed. [2018-12-08 08:18:02,747 INFO L444 ceAbstractionStarter]: At program point L453-2(lines 453 458) the Hoare annotation is: (or (not (= (_ +zero 11 53) ~zero_pow~0)) (and (= __ieee754_pow_~x |__ieee754_pow_#in~x|) (= __ieee754_pow_~y |__ieee754_pow_#in~y|) (exists ((v_prenex_58 (_ BitVec 64))) (and (= (fp ((_ extract 63 63) v_prenex_58) ((_ extract 62 52) v_prenex_58) ((_ extract 51 0) v_prenex_58)) |__ieee754_pow_#in~x|) (= __ieee754_pow_~hx~2 ((_ extract 63 32) v_prenex_58)))) (exists ((v_prenex_48 (_ BitVec 64))) (and (= ((_ extract 31 0) v_prenex_48) __ieee754_pow_~ly~0) (= (fp ((_ extract 63 63) v_prenex_48) ((_ extract 62 52) v_prenex_48) ((_ extract 51 0) v_prenex_48)) |__ieee754_pow_#in~y|) (= ((_ extract 63 32) v_prenex_48) __ieee754_pow_~hy~1))) (exists ((v_prenex_56 (_ BitVec 64))) (and (= __ieee754_pow_~iy~0 (bvand (_ bv2147483647 32) ((_ extract 63 32) v_prenex_56))) (= (fp ((_ extract 63 63) v_prenex_56) ((_ extract 62 52) v_prenex_56) ((_ extract 51 0) v_prenex_56)) |__ieee754_pow_#in~y|))) (exists ((v_prenex_56 (_ BitVec 64))) (and (not (= (_ bv2146435072 32) (bvand (_ bv2147483647 32) ((_ extract 63 32) v_prenex_56)))) (= (fp ((_ extract 63 63) v_prenex_56) ((_ extract 62 52) v_prenex_56) ((_ extract 51 0) v_prenex_56)) |__ieee754_pow_#in~y|))))) [2018-12-08 08:18:02,747 INFO L448 ceAbstractionStarter]: For program point L354(lines 354 472) no Hoare annotation was computed. [2018-12-08 08:18:02,747 INFO L448 ceAbstractionStarter]: For program point L453-3(lines 453 458) no Hoare annotation was computed. [2018-12-08 08:18:02,747 INFO L448 ceAbstractionStarter]: For program point L321(lines 321 324) no Hoare annotation was computed. [2018-12-08 08:18:02,747 INFO L448 ceAbstractionStarter]: For program point L288(lines 288 291) no Hoare annotation was computed. [2018-12-08 08:18:02,747 INFO L448 ceAbstractionStarter]: For program point L354-2(lines 354 472) no Hoare annotation was computed. [2018-12-08 08:18:02,747 INFO L448 ceAbstractionStarter]: For program point L553-1(lines 553 558) no Hoare annotation was computed. [2018-12-08 08:18:02,747 INFO L444 ceAbstractionStarter]: At program point L553-2(lines 553 558) the Hoare annotation is: (or (not (= (_ +zero 11 53) ~zero_pow~0)) (exists ((v_prenex_64 (_ BitVec 64))) (and (= (fp ((_ extract 63 63) v_prenex_64) ((_ extract 62 52) v_prenex_64) ((_ extract 51 0) v_prenex_64)) |__ieee754_pow_#in~y|) (not (= (bvadd (bvand (_ bv2147483647 32) ((_ extract 63 32) v_prenex_64)) (_ bv2148532224 32)) (_ bv0 32)))))) [2018-12-08 08:18:02,747 INFO L448 ceAbstractionStarter]: For program point L553-3(lines 550 558) no Hoare annotation was computed. [2018-12-08 08:18:02,747 INFO L448 ceAbstractionStarter]: For program point L355(lines 355 360) no Hoare annotation was computed. [2018-12-08 08:18:02,747 INFO L448 ceAbstractionStarter]: For program point L355-2(lines 354 379) no Hoare annotation was computed. [2018-12-08 08:18:02,747 INFO L448 ceAbstractionStarter]: For program point L488-1(lines 488 493) no Hoare annotation was computed. [2018-12-08 08:18:02,747 INFO L444 ceAbstractionStarter]: At program point L488-2(lines 488 493) the Hoare annotation is: (or (not (= (_ +zero 11 53) ~zero_pow~0)) (exists ((v_prenex_64 (_ BitVec 64))) (and (= (fp ((_ extract 63 63) v_prenex_64) ((_ extract 62 52) v_prenex_64) ((_ extract 51 0) v_prenex_64)) |__ieee754_pow_#in~y|) (not (= (bvadd (bvand (_ bv2147483647 32) ((_ extract 63 32) v_prenex_64)) (_ bv2148532224 32)) (_ bv0 32)))))) [2018-12-08 08:18:02,747 INFO L448 ceAbstractionStarter]: For program point L488-3(lines 261 560) no Hoare annotation was computed. [2018-12-08 08:18:02,747 INFO L448 ceAbstractionStarter]: For program point L356(lines 356 357) no Hoare annotation was computed. [2018-12-08 08:18:02,747 INFO L448 ceAbstractionStarter]: For program point L357(line 357) no Hoare annotation was computed. [2018-12-08 08:18:02,747 INFO L448 ceAbstractionStarter]: For program point L357-2(line 357) no Hoare annotation was computed. [2018-12-08 08:18:02,747 INFO L448 ceAbstractionStarter]: For program point L424-1(lines 424 429) no Hoare annotation was computed. [2018-12-08 08:18:02,747 INFO L448 ceAbstractionStarter]: For program point L358(lines 358 359) no Hoare annotation was computed. [2018-12-08 08:18:02,748 INFO L444 ceAbstractionStarter]: At program point L424-2(lines 424 429) the Hoare annotation is: (or (not (= (_ +zero 11 53) ~zero_pow~0)) (and (= __ieee754_pow_~x |__ieee754_pow_#in~x|) (= __ieee754_pow_~y |__ieee754_pow_#in~y|) (exists ((v_prenex_58 (_ BitVec 64))) (and (= (fp ((_ extract 63 63) v_prenex_58) ((_ extract 62 52) v_prenex_58) ((_ extract 51 0) v_prenex_58)) |__ieee754_pow_#in~x|) (= __ieee754_pow_~hx~2 ((_ extract 63 32) v_prenex_58)))) (exists ((v_prenex_48 (_ BitVec 64))) (and (= ((_ extract 31 0) v_prenex_48) __ieee754_pow_~ly~0) (= (fp ((_ extract 63 63) v_prenex_48) ((_ extract 62 52) v_prenex_48) ((_ extract 51 0) v_prenex_48)) |__ieee754_pow_#in~y|) (= ((_ extract 63 32) v_prenex_48) __ieee754_pow_~hy~1))) (exists ((v_prenex_56 (_ BitVec 64))) (and (= __ieee754_pow_~iy~0 (bvand (_ bv2147483647 32) ((_ extract 63 32) v_prenex_56))) (= (fp ((_ extract 63 63) v_prenex_56) ((_ extract 62 52) v_prenex_56) ((_ extract 51 0) v_prenex_56)) |__ieee754_pow_#in~y|))) (exists ((v_prenex_56 (_ BitVec 64))) (and (not (= (_ bv2146435072 32) (bvand (_ bv2147483647 32) ((_ extract 63 32) v_prenex_56)))) (= (fp ((_ extract 63 63) v_prenex_56) ((_ extract 62 52) v_prenex_56) ((_ extract 51 0) v_prenex_56)) |__ieee754_pow_#in~y|))))) [2018-12-08 08:18:02,748 INFO L448 ceAbstractionStarter]: For program point L424-3(lines 424 429) no Hoare annotation was computed. [2018-12-08 08:18:02,748 INFO L448 ceAbstractionStarter]: For program point L524(lines 524 525) no Hoare annotation was computed. [2018-12-08 08:18:02,748 INFO L448 ceAbstractionStarter]: For program point L524-2(lines 524 525) no Hoare annotation was computed. [2018-12-08 08:18:02,748 INFO L448 ceAbstractionStarter]: For program point L359(line 359) no Hoare annotation was computed. [2018-12-08 08:18:02,748 INFO L448 ceAbstractionStarter]: For program point L326(lines 326 327) no Hoare annotation was computed. [2018-12-08 08:18:02,748 INFO L448 ceAbstractionStarter]: For program point L359-2(line 359) no Hoare annotation was computed. [2018-12-08 08:18:02,748 INFO L448 ceAbstractionStarter]: For program point L294(lines 294 309) no Hoare annotation was computed. [2018-12-08 08:18:02,748 INFO L448 ceAbstractionStarter]: For program point L294-1(lines 261 560) no Hoare annotation was computed. [2018-12-08 08:18:02,748 INFO L448 ceAbstractionStarter]: For program point L328(lines 328 331) no Hoare annotation was computed. [2018-12-08 08:18:02,748 INFO L448 ceAbstractionStarter]: For program point L295(lines 295 308) no Hoare annotation was computed. [2018-12-08 08:18:02,748 INFO L448 ceAbstractionStarter]: For program point L329(lines 329 330) no Hoare annotation was computed. [2018-12-08 08:18:02,748 INFO L448 ceAbstractionStarter]: For program point L495(lines 495 500) no Hoare annotation was computed. [2018-12-08 08:18:02,748 INFO L448 ceAbstractionStarter]: For program point L396(lines 396 404) no Hoare annotation was computed. [2018-12-08 08:18:02,748 INFO L448 ceAbstractionStarter]: For program point L363(line 363) no Hoare annotation was computed. [2018-12-08 08:18:02,748 INFO L444 ceAbstractionStarter]: At program point L330(line 330) the Hoare annotation is: (or (not (= (_ +zero 11 53) ~zero_pow~0)) (and (= __ieee754_pow_~x |__ieee754_pow_#in~x|) (exists ((v_prenex_46 (_ BitVec 64))) (and (= __ieee754_pow_~hx~2 ((_ extract 63 32) v_prenex_46)) (= (fp ((_ extract 63 63) v_prenex_46) ((_ extract 62 52) v_prenex_46) ((_ extract 51 0) v_prenex_46)) |__ieee754_pow_#in~x|))) (= __ieee754_pow_~y |__ieee754_pow_#in~y|) (exists ((v_prenex_48 (_ BitVec 64))) (and (= ((_ extract 31 0) v_prenex_48) __ieee754_pow_~ly~0) (= (fp ((_ extract 63 63) v_prenex_48) ((_ extract 62 52) v_prenex_48) ((_ extract 51 0) v_prenex_48)) |__ieee754_pow_#in~y|) (= ((_ extract 63 32) v_prenex_48) __ieee754_pow_~hy~1))) (exists ((v_prenex_48 (_ BitVec 64))) (and (= ((_ extract 31 0) v_prenex_48) __ieee754_pow_~ly~0) (= __ieee754_pow_~iy~0 (bvand (_ bv2147483647 32) ((_ extract 63 32) v_prenex_48))) (= (fp ((_ extract 63 63) v_prenex_48) ((_ extract 62 52) v_prenex_48) ((_ extract 51 0) v_prenex_48)) |__ieee754_pow_#in~y|))) (exists ((v_prenex_46 (_ BitVec 64))) (and (= (fp ((_ extract 63 63) v_prenex_46) ((_ extract 62 52) v_prenex_46) ((_ extract 51 0) v_prenex_46)) |__ieee754_pow_#in~x|) (= __ieee754_pow_~ix~0 (bvand (_ bv2147483647 32) ((_ extract 63 32) v_prenex_46))))) (exists ((v_prenex_56 (_ BitVec 64))) (and (not (= (_ bv2146435072 32) (bvand (_ bv2147483647 32) ((_ extract 63 32) v_prenex_56)))) (= (fp ((_ extract 63 63) v_prenex_56) ((_ extract 62 52) v_prenex_56) ((_ extract 51 0) v_prenex_56)) |__ieee754_pow_#in~y|))))) [2018-12-08 08:18:02,748 INFO L448 ceAbstractionStarter]: For program point L297(lines 297 308) no Hoare annotation was computed. [2018-12-08 08:18:02,748 INFO L448 ceAbstractionStarter]: For program point L330-1(line 330) no Hoare annotation was computed. [2018-12-08 08:18:02,748 INFO L448 ceAbstractionStarter]: For program point L363-2(line 363) no Hoare annotation was computed. [2018-12-08 08:18:02,748 INFO L448 ceAbstractionStarter]: For program point L529-1(lines 529 534) no Hoare annotation was computed. [2018-12-08 08:18:02,748 INFO L444 ceAbstractionStarter]: At program point L529-2(lines 529 534) the Hoare annotation is: (or (not (= (_ +zero 11 53) ~zero_pow~0)) (exists ((v_prenex_64 (_ BitVec 64))) (and (= (fp ((_ extract 63 63) v_prenex_64) ((_ extract 62 52) v_prenex_64) ((_ extract 51 0) v_prenex_64)) |__ieee754_pow_#in~y|) (not (= (bvadd (bvand (_ bv2147483647 32) ((_ extract 63 32) v_prenex_64)) (_ bv2148532224 32)) (_ bv0 32)))))) [2018-12-08 08:18:02,748 INFO L448 ceAbstractionStarter]: For program point L529-3(lines 529 534) no Hoare annotation was computed. [2018-12-08 08:18:02,749 INFO L448 ceAbstractionStarter]: For program point L364(lines 364 365) no Hoare annotation was computed. [2018-12-08 08:18:02,749 INFO L448 ceAbstractionStarter]: For program point L398(lines 398 404) no Hoare annotation was computed. [2018-12-08 08:18:02,749 INFO L448 ceAbstractionStarter]: For program point L365(line 365) no Hoare annotation was computed. [2018-12-08 08:18:02,749 INFO L448 ceAbstractionStarter]: For program point L299(lines 299 307) no Hoare annotation was computed. [2018-12-08 08:18:02,749 INFO L448 ceAbstractionStarter]: For program point L365-2(line 365) no Hoare annotation was computed. [2018-12-08 08:18:02,749 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-12-08 08:18:02,749 INFO L444 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: (= ~zero_pow~0 (_ +zero 11 53)) [2018-12-08 08:18:02,749 INFO L451 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2018-12-08 08:18:02,749 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-12-08 08:18:02,749 INFO L448 ceAbstractionStarter]: For program point L606(line 606) no Hoare annotation was computed. [2018-12-08 08:18:02,749 INFO L451 ceAbstractionStarter]: At program point mainENTRY(lines 589 612) the Hoare annotation is: true [2018-12-08 08:18:02,749 INFO L448 ceAbstractionStarter]: For program point L605(line 605) no Hoare annotation was computed. [2018-12-08 08:18:02,749 INFO L444 ceAbstractionStarter]: At program point L605-1(line 605) the Hoare annotation is: (or (not (= (_ +zero 11 53) ~zero_pow~0)) (and |main_#t~short93| (= main_~y~0 (fp.div roundNearestTiesToEven ((_ to_fp 11 53) roundNearestTiesToEven 1.0) (_ +zero 11 53))) (= (_ +zero 11 53) main_~res~0) (exists ((|v_q#valueAsBitvector_29| (_ BitVec 64)) (v_arrayElimCell_2 (_ BitVec 32))) (and (fp.lt (let ((.cse0 (concat (bvand (_ bv2147483647 32) ((_ extract 63 32) |v_q#valueAsBitvector_29|)) v_arrayElimCell_2))) (fp ((_ extract 63 63) .cse0) ((_ extract 62 52) .cse0) ((_ extract 51 0) .cse0))) ((_ to_fp 11 53) roundNearestTiesToEven 1.0)) (= (fp ((_ extract 63 63) |v_q#valueAsBitvector_29|) ((_ extract 62 52) |v_q#valueAsBitvector_29|) ((_ extract 51 0) |v_q#valueAsBitvector_29|)) main_~x~0))))) [2018-12-08 08:18:02,749 INFO L448 ceAbstractionStarter]: For program point L605-2(line 605) no Hoare annotation was computed. [2018-12-08 08:18:02,749 INFO L444 ceAbstractionStarter]: At program point L602(line 602) the Hoare annotation is: (or (not (= (_ +zero 11 53) ~zero_pow~0)) (and (= main_~y~0 (fp.div roundNearestTiesToEven ((_ to_fp 11 53) roundNearestTiesToEven 1.0) (_ +zero 11 53))) (exists ((|v_q#valueAsBitvector_29| (_ BitVec 64)) (v_arrayElimCell_2 (_ BitVec 32))) (and (fp.lt (let ((.cse0 (concat (bvand (_ bv2147483647 32) ((_ extract 63 32) |v_q#valueAsBitvector_29|)) v_arrayElimCell_2))) (fp ((_ extract 63 63) .cse0) ((_ extract 62 52) .cse0) ((_ extract 51 0) .cse0))) ((_ to_fp 11 53) roundNearestTiesToEven 1.0)) (= (fp ((_ extract 63 63) |v_q#valueAsBitvector_29|) ((_ extract 62 52) |v_q#valueAsBitvector_29|) ((_ extract 51 0) |v_q#valueAsBitvector_29|)) main_~x~0))))) [2018-12-08 08:18:02,749 INFO L448 ceAbstractionStarter]: For program point L602-1(line 602) no Hoare annotation was computed. [2018-12-08 08:18:02,749 INFO L448 ceAbstractionStarter]: For program point L605-4(lines 605 608) no Hoare annotation was computed. [2018-12-08 08:18:02,749 INFO L448 ceAbstractionStarter]: For program point mainEXIT(lines 589 612) no Hoare annotation was computed. [2018-12-08 08:18:02,749 INFO L444 ceAbstractionStarter]: At program point L600(line 600) the Hoare annotation is: (or (not (= (_ +zero 11 53) ~zero_pow~0)) (= main_~y~0 (fp.div roundNearestTiesToEven ((_ to_fp 11 53) roundNearestTiesToEven 1.0) (_ +zero 11 53)))) [2018-12-08 08:18:02,749 INFO L448 ceAbstractionStarter]: For program point L600-1(lines 600 609) no Hoare annotation was computed. [2018-12-08 08:18:02,750 INFO L448 ceAbstractionStarter]: For program point mainErr0ASSERT_VIOLATIONERROR_FUNCTION(line 606) no Hoare annotation was computed. [2018-12-08 08:18:02,750 INFO L448 ceAbstractionStarter]: For program point L600-3(lines 600 609) no Hoare annotation was computed. [2018-12-08 08:18:02,750 INFO L448 ceAbstractionStarter]: For program point mainFINAL(lines 589 612) no Hoare annotation was computed. [2018-12-08 08:18:02,758 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,758 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,758 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,758 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,758 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,759 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,759 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,759 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,759 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_45,QUANTIFIED] [2018-12-08 08:18:02,759 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_45,QUANTIFIED] [2018-12-08 08:18:02,759 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_45,QUANTIFIED] [2018-12-08 08:18:02,759 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_45,QUANTIFIED] [2018-12-08 08:18:02,760 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,760 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,760 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,760 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,760 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,760 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,760 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,760 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,760 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_45,QUANTIFIED] [2018-12-08 08:18:02,761 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_45,QUANTIFIED] [2018-12-08 08:18:02,761 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_45,QUANTIFIED] [2018-12-08 08:18:02,761 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_45,QUANTIFIED] [2018-12-08 08:18:02,761 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,761 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,761 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,761 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,762 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,762 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,762 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,762 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,763 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,763 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,763 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,763 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,763 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,763 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,763 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,763 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,763 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,763 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,763 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,764 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,764 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,764 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,764 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,764 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,764 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,764 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,764 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,764 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,765 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,765 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,765 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,765 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,765 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,765 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,765 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,765 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,765 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,765 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,765 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,765 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,766 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,766 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,766 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,766 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,766 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,766 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,767 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,767 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,767 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,767 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,767 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,767 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,767 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,767 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,767 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,767 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,768 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,768 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,768 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,768 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,768 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,768 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,768 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,768 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,768 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,768 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,768 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,769 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,769 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,769 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,769 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,769 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,769 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,769 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,769 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,769 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,770 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,770 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,770 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,770 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,770 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,770 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,770 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,770 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,770 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,770 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,771 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,771 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,771 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,771 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,771 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,771 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,771 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,772 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,772 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,772 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,772 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,772 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,772 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,772 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,772 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,772 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,772 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,772 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,773 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,773 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,773 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,773 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,773 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,773 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,773 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,773 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,774 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,774 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,774 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,774 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,774 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,774 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,774 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,774 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,774 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,774 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,774 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,775 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,775 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,775 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,775 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,775 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,776 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,776 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,776 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,776 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,776 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,776 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,776 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,776 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,776 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,776 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,776 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,777 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,777 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,777 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,777 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,777 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,777 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,777 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,777 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,777 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,777 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,778 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,778 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,778 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,778 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,778 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,778 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,778 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,778 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,778 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,778 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,778 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,778 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,779 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,779 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,779 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,779 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,779 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,779 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,779 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,779 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,779 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,780 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,780 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,780 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,780 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,780 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-12-08 08:18:02,780 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-12-08 08:18:02,780 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-12-08 08:18:02,780 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-12-08 08:18:02,780 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-12-08 08:18:02,781 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-12-08 08:18:02,781 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-12-08 08:18:02,781 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-12-08 08:18:02,781 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,781 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,781 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,781 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,781 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-12-08 08:18:02,781 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-12-08 08:18:02,781 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-12-08 08:18:02,781 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-12-08 08:18:02,781 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-12-08 08:18:02,782 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-12-08 08:18:02,782 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-12-08 08:18:02,782 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-12-08 08:18:02,782 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,782 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,782 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,782 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,782 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,783 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,783 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,783 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,783 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,783 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,783 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,783 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,783 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,783 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,783 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,783 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,783 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,784 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,784 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,784 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,784 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,784 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,784 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,784 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,784 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,784 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,784 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,785 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,785 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,785 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,785 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,785 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,785 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,785 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,785 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,785 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,785 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,786 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,786 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,786 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,786 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,786 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,786 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,786 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,786 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,786 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,786 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,787 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,787 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,787 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,787 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,787 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,787 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,787 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,787 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,787 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,787 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,787 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,788 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,788 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,788 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,788 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,788 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,788 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,788 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,788 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,788 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,788 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,788 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,789 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,789 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,789 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,789 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,789 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,789 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,789 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,789 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,789 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,789 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,789 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,789 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,790 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,790 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,790 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,791 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 08.12 08:18:02 BoogieIcfgContainer [2018-12-08 08:18:02,791 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-12-08 08:18:02,791 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-12-08 08:18:02,791 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-12-08 08:18:02,791 INFO L276 PluginConnector]: Witness Printer initialized [2018-12-08 08:18:02,791 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.12 08:15:26" (3/4) ... [2018-12-08 08:18:02,794 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-12-08 08:18:02,799 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure fabs_double [2018-12-08 08:18:02,799 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __ieee754_sqrt [2018-12-08 08:18:02,799 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ULTIMATE.init [2018-12-08 08:18:02,799 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure scalbn_double [2018-12-08 08:18:02,799 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure copysign_double [2018-12-08 08:18:02,799 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __signbit_double [2018-12-08 08:18:02,799 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __ieee754_pow [2018-12-08 08:18:02,799 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure main [2018-12-08 08:18:02,806 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 51 nodes and edges [2018-12-08 08:18:02,806 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 24 nodes and edges [2018-12-08 08:18:02,806 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 8 nodes and edges [2018-12-08 08:18:02,806 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2018-12-08 08:18:02,806 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2018-12-08 08:18:02,806 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2018-12-08 08:18:02,824 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(~Pluszero~LONGDOUBLE() == zero_pow) || \old(x) == x [2018-12-08 08:18:02,824 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(~Pluszero~LONGDOUBLE() == zero_pow) || (x == \old(x) && y == \old(y)) [2018-12-08 08:18:02,824 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(~Pluszero~LONGDOUBLE() == zero_pow) || \old(x) == x [2018-12-08 08:18:02,835 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_87bca37b-606a-46e6-b36e-8f917d53820d/bin-2019/uautomizer/witness.graphml [2018-12-08 08:18:02,835 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-12-08 08:18:02,835 INFO L168 Benchmark]: Toolchain (without parser) took 192951.54 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 222.8 MB). Free memory was 939.3 MB in the beginning and 1.0 GB in the end (delta: -99.2 MB). Peak memory consumption was 123.7 MB. Max. memory is 11.5 GB. [2018-12-08 08:18:02,836 INFO L168 Benchmark]: CDTParser took 0.11 ms. Allocated memory is still 1.0 GB. Free memory is still 972.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-08 08:18:02,836 INFO L168 Benchmark]: CACSL2BoogieTranslator took 303.07 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 130.5 MB). Free memory was 939.3 MB in the beginning and 1.1 GB in the end (delta: -177.0 MB). Peak memory consumption was 45.3 MB. Max. memory is 11.5 GB. [2018-12-08 08:18:02,836 INFO L168 Benchmark]: Boogie Procedure Inliner took 22.31 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-08 08:18:02,836 INFO L168 Benchmark]: Boogie Preprocessor took 48.13 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 6.8 MB). Peak memory consumption was 6.8 MB. Max. memory is 11.5 GB. [2018-12-08 08:18:02,836 INFO L168 Benchmark]: RCFGBuilder took 36478.85 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 996.1 MB in the end (delta: 113.5 MB). Peak memory consumption was 113.5 MB. Max. memory is 11.5 GB. [2018-12-08 08:18:02,837 INFO L168 Benchmark]: TraceAbstraction took 156052.51 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 92.3 MB). Free memory was 996.1 MB in the beginning and 1.0 GB in the end (delta: -42.4 MB). Peak memory consumption was 275.8 MB. Max. memory is 11.5 GB. [2018-12-08 08:18:02,837 INFO L168 Benchmark]: Witness Printer took 43.81 ms. Allocated memory is still 1.3 GB. Free memory is still 1.0 GB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-08 08:18:02,838 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11 ms. Allocated memory is still 1.0 GB. Free memory is still 972.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 303.07 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 130.5 MB). Free memory was 939.3 MB in the beginning and 1.1 GB in the end (delta: -177.0 MB). Peak memory consumption was 45.3 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 22.31 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. * Boogie Preprocessor took 48.13 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 6.8 MB). Peak memory consumption was 6.8 MB. Max. memory is 11.5 GB. * RCFGBuilder took 36478.85 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 996.1 MB in the end (delta: 113.5 MB). Peak memory consumption was 113.5 MB. Max. memory is 11.5 GB. * TraceAbstraction took 156052.51 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 92.3 MB). Free memory was 996.1 MB in the beginning and 1.0 GB in the end (delta: -42.4 MB). Peak memory consumption was 275.8 MB. Max. memory is 11.5 GB. * Witness Printer took 43.81 ms. Allocated memory is still 1.3 GB. Free memory is still 1.0 GB. There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_45,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_45,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_45,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_45,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_45,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_45,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_45,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_45,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 606]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 268]: Loop Invariant Derived loop invariant: !(~Pluszero~LONGDOUBLE() == zero_pow) || (x == \old(x) && y == \old(y)) - InvariantResult [Line: 145]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 158]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 372]: Loop Invariant [2018-12-08 08:18:02,869 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,869 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,869 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,869 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,869 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,869 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,869 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,869 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,870 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_45,QUANTIFIED] [2018-12-08 08:18:02,870 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_45,QUANTIFIED] [2018-12-08 08:18:02,875 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_45,QUANTIFIED] [2018-12-08 08:18:02,876 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_45,QUANTIFIED] [2018-12-08 08:18:02,876 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,876 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,876 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,876 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,876 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,876 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,876 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,876 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,876 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_45,QUANTIFIED] [2018-12-08 08:18:02,876 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_45,QUANTIFIED] [2018-12-08 08:18:02,876 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_45,QUANTIFIED] [2018-12-08 08:18:02,876 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_45,QUANTIFIED] Derived loop invariant: !(~Pluszero~LONGDOUBLE() == zero_pow) || (((y == \old(y) && (\exists v_prenex_56 : bv64 :: iy == ~bvand32(2147483647bv32, v_prenex_56[63:32]) && ~fp~LONGDOUBLE(v_prenex_56[63:63], v_prenex_56[62:52], v_prenex_56[51:0]) == \old(y))) && (\exists v_prenex_64 : bv64 :: ~fp~LONGDOUBLE(v_prenex_64[63:63], v_prenex_64[62:52], v_prenex_64[51:0]) == \old(y) && !(~bvadd64(~bvand32(2147483647bv32, v_prenex_64[63:32]), 2148532224bv32) == 0bv32))) && (\exists v_prenex_45 : bv64 :: ~fp~LONGDOUBLE(v_prenex_45[63:63], v_prenex_45[62:52], v_prenex_45[51:0]) == \old(y) && hy == v_prenex_45[63:32])) - InvariantResult [Line: 553]: Loop Invariant [2018-12-08 08:18:02,877 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,877 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,877 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,877 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,877 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,877 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,882 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,882 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] Derived loop invariant: !(~Pluszero~LONGDOUBLE() == zero_pow) || (\exists v_prenex_64 : bv64 :: ~fp~LONGDOUBLE(v_prenex_64[63:63], v_prenex_64[62:52], v_prenex_64[51:0]) == \old(y) && !(~bvadd64(~bvand32(2147483647bv32, v_prenex_64[63:32]), 2148532224bv32) == 0bv32)) - InvariantResult [Line: 416]: Loop Invariant [2018-12-08 08:18:02,882 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,882 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,883 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,883 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,883 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,883 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,883 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,883 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,883 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,883 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,883 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,883 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,883 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,883 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,883 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,883 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,883 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,884 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,884 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,884 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,888 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,888 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,888 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,888 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,888 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,888 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,888 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,888 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,888 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,888 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,888 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,889 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,889 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,889 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] Derived loop invariant: !(~Pluszero~LONGDOUBLE() == zero_pow) || (((((x == \old(x) && y == \old(y)) && (\exists v_prenex_58 : bv64 :: ~fp~LONGDOUBLE(v_prenex_58[63:63], v_prenex_58[62:52], v_prenex_58[51:0]) == \old(x) && hx == v_prenex_58[63:32])) && (\exists v_prenex_48 : bv64 :: (v_prenex_48[31:0] == ly && ~fp~LONGDOUBLE(v_prenex_48[63:63], v_prenex_48[62:52], v_prenex_48[51:0]) == \old(y)) && v_prenex_48[63:32] == hy)) && (\exists v_prenex_56 : bv64 :: iy == ~bvand32(2147483647bv32, v_prenex_56[63:32]) && ~fp~LONGDOUBLE(v_prenex_56[63:63], v_prenex_56[62:52], v_prenex_56[51:0]) == \old(y))) && (\exists v_prenex_56 : bv64 :: !(2146435072bv32 == ~bvand32(2147483647bv32, v_prenex_56[63:32])) && ~fp~LONGDOUBLE(v_prenex_56[63:63], v_prenex_56[62:52], v_prenex_56[51:0]) == \old(y))) - InvariantResult [Line: 544]: Loop Invariant [2018-12-08 08:18:02,889 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,889 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,889 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,889 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,889 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,896 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,896 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,896 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] Derived loop invariant: !(~Pluszero~LONGDOUBLE() == zero_pow) || (\exists v_prenex_64 : bv64 :: ~fp~LONGDOUBLE(v_prenex_64[63:63], v_prenex_64[62:52], v_prenex_64[51:0]) == \old(y) && !(~bvadd64(~bvand32(2147483647bv32, v_prenex_64[63:32]), 2148532224bv32) == 0bv32)) - InvariantResult [Line: 465]: Loop Invariant [2018-12-08 08:18:02,897 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,897 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,897 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,897 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,897 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,897 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,897 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,897 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,897 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,897 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,897 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,897 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,897 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,897 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,897 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,898 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,898 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,898 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,898 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,908 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,908 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,908 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,908 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,908 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,908 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,908 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,908 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,908 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,908 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,908 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,908 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,909 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,909 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,909 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] Derived loop invariant: !(~Pluszero~LONGDOUBLE() == zero_pow) || (((((x == \old(x) && y == \old(y)) && (\exists v_prenex_58 : bv64 :: ~fp~LONGDOUBLE(v_prenex_58[63:63], v_prenex_58[62:52], v_prenex_58[51:0]) == \old(x) && hx == v_prenex_58[63:32])) && (\exists v_prenex_48 : bv64 :: (v_prenex_48[31:0] == ly && ~fp~LONGDOUBLE(v_prenex_48[63:63], v_prenex_48[62:52], v_prenex_48[51:0]) == \old(y)) && v_prenex_48[63:32] == hy)) && (\exists v_prenex_56 : bv64 :: iy == ~bvand32(2147483647bv32, v_prenex_56[63:32]) && ~fp~LONGDOUBLE(v_prenex_56[63:63], v_prenex_56[62:52], v_prenex_56[51:0]) == \old(y))) && (\exists v_prenex_56 : bv64 :: !(2146435072bv32 == ~bvand32(2147483647bv32, v_prenex_56[63:32])) && ~fp~LONGDOUBLE(v_prenex_56[63:63], v_prenex_56[62:52], v_prenex_56[51:0]) == \old(y))) - InvariantResult [Line: 529]: Loop Invariant [2018-12-08 08:18:02,909 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,909 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,909 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,909 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,920 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,920 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,921 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,921 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] Derived loop invariant: !(~Pluszero~LONGDOUBLE() == zero_pow) || (\exists v_prenex_64 : bv64 :: ~fp~LONGDOUBLE(v_prenex_64[63:63], v_prenex_64[62:52], v_prenex_64[51:0]) == \old(y) && !(~bvadd64(~bvand32(2147483647bv32, v_prenex_64[63:32]), 2148532224bv32) == 0bv32)) - InvariantResult [Line: 85]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 206]: Loop Invariant Derived loop invariant: !(~Pluszero~LONGDOUBLE() == zero_pow) || \old(x) == x - InvariantResult [Line: 441]: Loop Invariant [2018-12-08 08:18:02,921 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,921 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,921 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,921 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,921 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,921 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,921 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,921 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,921 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,922 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,922 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,922 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,922 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,922 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,922 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,922 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,932 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,933 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,933 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,933 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,933 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,933 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,933 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,933 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,933 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,933 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,933 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,933 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,933 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,933 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,934 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,934 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,934 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,934 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] Derived loop invariant: !(~Pluszero~LONGDOUBLE() == zero_pow) || (((((x == \old(x) && y == \old(y)) && (\exists v_prenex_58 : bv64 :: ~fp~LONGDOUBLE(v_prenex_58[63:63], v_prenex_58[62:52], v_prenex_58[51:0]) == \old(x) && hx == v_prenex_58[63:32])) && (\exists v_prenex_48 : bv64 :: (v_prenex_48[31:0] == ly && ~fp~LONGDOUBLE(v_prenex_48[63:63], v_prenex_48[62:52], v_prenex_48[51:0]) == \old(y)) && v_prenex_48[63:32] == hy)) && (\exists v_prenex_56 : bv64 :: iy == ~bvand32(2147483647bv32, v_prenex_56[63:32]) && ~fp~LONGDOUBLE(v_prenex_56[63:63], v_prenex_56[62:52], v_prenex_56[51:0]) == \old(y))) && (\exists v_prenex_56 : bv64 :: !(2146435072bv32 == ~bvand32(2147483647bv32, v_prenex_56[63:32])) && ~fp~LONGDOUBLE(v_prenex_56[63:63], v_prenex_56[62:52], v_prenex_56[51:0]) == \old(y))) - InvariantResult [Line: 196]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 121]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 101]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 70]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 386]: Loop Invariant [2018-12-08 08:18:02,950 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,950 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,950 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,950 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,950 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,950 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,950 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,951 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,951 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,951 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,951 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,951 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,951 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,951 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,951 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,951 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,951 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,951 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,951 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,951 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,951 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,951 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,952 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,967 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,967 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,967 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,967 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,967 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,967 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,967 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,967 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,967 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,967 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,967 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,967 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,967 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,968 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,968 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,968 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,968 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,968 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,968 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,968 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,968 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] Derived loop invariant: !(~Pluszero~LONGDOUBLE() == zero_pow) || ((((((x == \old(x) && y == \old(y)) && (\exists v_prenex_58 : bv64 :: ~fp~LONGDOUBLE(v_prenex_58[63:63], v_prenex_58[62:52], v_prenex_58[51:0]) == \old(x) && hx == v_prenex_58[63:32])) && (\exists v_prenex_48 : bv64 :: (v_prenex_48[31:0] == ly && ~fp~LONGDOUBLE(v_prenex_48[63:63], v_prenex_48[62:52], v_prenex_48[51:0]) == \old(y)) && v_prenex_48[63:32] == hy)) && (\exists v_prenex_48 : bv64 :: (v_prenex_48[31:0] == ly && iy == ~bvand32(2147483647bv32, v_prenex_48[63:32])) && ~fp~LONGDOUBLE(v_prenex_48[63:63], v_prenex_48[62:52], v_prenex_48[51:0]) == \old(y))) && (\exists v_prenex_58 : bv64 :: ix == ~bvand32(2147483647bv32, v_prenex_58[63:32]) && ~fp~LONGDOUBLE(v_prenex_58[63:63], v_prenex_58[62:52], v_prenex_58[51:0]) == \old(x))) && (\exists v_prenex_56 : bv64 :: !(2146435072bv32 == ~bvand32(2147483647bv32, v_prenex_56[63:32])) && ~fp~LONGDOUBLE(v_prenex_56[63:63], v_prenex_56[62:52], v_prenex_56[51:0]) == \old(y))) - InvariantResult [Line: 126]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 19]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 479]: Loop Invariant [2018-12-08 08:18:02,981 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,981 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,981 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,981 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,981 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-12-08 08:18:02,982 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-12-08 08:18:02,982 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-12-08 08:18:02,982 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-12-08 08:18:02,982 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-12-08 08:18:02,982 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-12-08 08:18:02,982 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-12-08 08:18:02,982 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-12-08 08:18:02,982 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,982 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,982 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,982 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:02,982 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-12-08 08:18:02,982 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-12-08 08:18:02,994 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-12-08 08:18:02,994 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-12-08 08:18:02,994 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-12-08 08:18:02,994 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-12-08 08:18:02,994 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-12-08 08:18:02,994 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] Derived loop invariant: !(~Pluszero~LONGDOUBLE() == zero_pow) || ((((\exists v_prenex_64 : bv64 :: ~fp~LONGDOUBLE(v_prenex_64[63:63], v_prenex_64[62:52], v_prenex_64[51:0]) == \old(y) && v_prenex_64[63:32] == hy) && y == \old(y)) && (\exists v_prenex_59 : bv64 :: ~fp~LONGDOUBLE(v_prenex_59[63:63], v_prenex_59[62:52], v_prenex_59[51:0]) == \old(y) && iy == ~bvand32(2147483647bv32, v_prenex_59[63:32]))) && (\exists v_prenex_59 : bv64 :: ~fp~LONGDOUBLE(v_prenex_59[63:63], v_prenex_59[62:52], v_prenex_59[51:0]) == \old(y) && !(2146435072bv32 == ~bvand32(2147483647bv32, v_prenex_59[63:32])))) - InvariantResult [Line: 580]: Loop Invariant Derived loop invariant: !(~Pluszero~LONGDOUBLE() == zero_pow) || \old(x) == x - InvariantResult [Line: 44]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 55]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 424]: Loop Invariant [2018-12-08 08:18:02,995 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,995 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,995 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,995 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:02,995 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,995 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,995 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,995 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,995 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:02,995 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,995 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:02,996 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:03,008 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:03,008 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:03,008 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:03,008 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:03,009 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:03,009 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:03,009 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:03,009 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:03,009 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:03,009 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:03,009 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:03,009 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:03,009 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:03,009 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:03,009 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:03,009 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:03,010 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:03,010 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:03,010 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:03,010 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:03,010 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:03,010 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] Derived loop invariant: !(~Pluszero~LONGDOUBLE() == zero_pow) || (((((x == \old(x) && y == \old(y)) && (\exists v_prenex_58 : bv64 :: ~fp~LONGDOUBLE(v_prenex_58[63:63], v_prenex_58[62:52], v_prenex_58[51:0]) == \old(x) && hx == v_prenex_58[63:32])) && (\exists v_prenex_48 : bv64 :: (v_prenex_48[31:0] == ly && ~fp~LONGDOUBLE(v_prenex_48[63:63], v_prenex_48[62:52], v_prenex_48[51:0]) == \old(y)) && v_prenex_48[63:32] == hy)) && (\exists v_prenex_56 : bv64 :: iy == ~bvand32(2147483647bv32, v_prenex_56[63:32]) && ~fp~LONGDOUBLE(v_prenex_56[63:63], v_prenex_56[62:52], v_prenex_56[51:0]) == \old(y))) && (\exists v_prenex_56 : bv64 :: !(2146435072bv32 == ~bvand32(2147483647bv32, v_prenex_56[63:32])) && ~fp~LONGDOUBLE(v_prenex_56[63:63], v_prenex_56[62:52], v_prenex_56[51:0]) == \old(y))) - InvariantResult [Line: 488]: Loop Invariant [2018-12-08 08:18:03,022 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:03,022 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:03,022 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:03,022 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:03,022 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:03,022 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:03,022 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:03,022 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] Derived loop invariant: !(~Pluszero~LONGDOUBLE() == zero_pow) || (\exists v_prenex_64 : bv64 :: ~fp~LONGDOUBLE(v_prenex_64[63:63], v_prenex_64[62:52], v_prenex_64[51:0]) == \old(y) && !(~bvadd64(~bvand32(2147483647bv32, v_prenex_64[63:32]), 2148532224bv32) == 0bv32)) - InvariantResult [Line: 517]: Loop Invariant [2018-12-08 08:18:03,022 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:03,022 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:03,022 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:03,022 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:03,023 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:03,023 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:03,023 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] [2018-12-08 08:18:03,023 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_64,QUANTIFIED] Derived loop invariant: !(~Pluszero~LONGDOUBLE() == zero_pow) || (\exists v_prenex_64 : bv64 :: ~fp~LONGDOUBLE(v_prenex_64[63:63], v_prenex_64[62:52], v_prenex_64[51:0]) == \old(y) && !(~bvadd64(~bvand32(2147483647bv32, v_prenex_64[63:32]), 2148532224bv32) == 0bv32)) - InvariantResult [Line: 453]: Loop Invariant [2018-12-08 08:18:03,035 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:03,035 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:03,035 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:03,035 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:03,035 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:03,035 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:03,035 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:03,035 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:03,035 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:03,035 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:03,035 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:03,035 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:03,035 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:03,036 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:03,036 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:03,036 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:03,036 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:03,036 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:03,036 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:03,036 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:03,036 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_58,QUANTIFIED] [2018-12-08 08:18:03,036 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:03,036 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:03,048 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:03,048 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:03,048 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_48,QUANTIFIED] [2018-12-08 08:18:03,048 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:03,049 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:03,049 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:03,049 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:03,049 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:03,049 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:03,049 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] [2018-12-08 08:18:03,049 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_56,QUANTIFIED] Derived loop invariant: !(~Pluszero~LONGDOUBLE() == zero_pow) || (((((x == \old(x) && y == \old(y)) && (\exists v_prenex_58 : bv64 :: ~fp~LONGDOUBLE(v_prenex_58[63:63], v_prenex_58[62:52], v_prenex_58[51:0]) == \old(x) && hx == v_prenex_58[63:32])) && (\exists v_prenex_48 : bv64 :: (v_prenex_48[31:0] == ly && ~fp~LONGDOUBLE(v_prenex_48[63:63], v_prenex_48[62:52], v_prenex_48[51:0]) == \old(y)) && v_prenex_48[63:32] == hy)) && (\exists v_prenex_56 : bv64 :: iy == ~bvand32(2147483647bv32, v_prenex_56[63:32]) && ~fp~LONGDOUBLE(v_prenex_56[63:63], v_prenex_56[62:52], v_prenex_56[51:0]) == \old(y))) && (\exists v_prenex_56 : bv64 :: !(2146435072bv32 == ~bvand32(2147483647bv32, v_prenex_56[63:32])) && ~fp~LONGDOUBLE(v_prenex_56[63:63], v_prenex_56[62:52], v_prenex_56[51:0]) == \old(y))) - StatisticsResult: Ultimate Automizer benchmark data CFG has 9 procedures, 234 locations, 1 error locations. SAFE Result, 155.9s OverallTime, 11 OverallIterations, 2 TraceHistogramMax, 140.0s AutomataDifference, 0.0s DeadEndRemovalTime, 6.6s HoareAnnotationTime, HoareTripleCheckerStatistics: 2649 SDtfs, 3462 SDslu, 13635 SDs, 0 SdLazy, 2001 SolverSat, 97 SolverUnsat, 26 SolverUnknown, 0 SolverNotchecked, 126.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 454 GetRequests, 339 SyntacticMatches, 0 SemanticMatches, 115 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 97 ImplicationChecksByTransitivity, 6.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=234occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 0.1s AutomataMinimizationTime, 11 MinimizatonAttempts, 143 StatesRemovedByMinimization, 9 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 46 LocationsWithAnnotation, 125 PreInvPairs, 163 NumberOfFragments, 1156 HoareAnnotationTreeSize, 125 FomulaSimplifications, 1671 FormulaSimplificationTreeSizeReduction, 0.1s HoareSimplificationTime, 46 FomulaSimplificationsInter, 2092 FormulaSimplificationTreeSizeReductionInter, 6.5s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.1s SsaConstructionTime, 5.1s SatisfiabilityAnalysisTime, 3.4s InterpolantComputationTime, 423 NumberOfCodeBlocks, 423 NumberOfCodeBlocksAsserted, 11 NumberOfCheckSat, 412 ConstructedInterpolants, 131 QuantifiedInterpolants, 138245 SizeOfPredicates, 57 NumberOfNonLiveVariables, 2938 ConjunctsInSsa, 121 ConjunctsInUnsatCore, 11 InterpolantComputations, 11 PerfectInterpolantSequences, 16/16 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! [MP z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forcibly destroying the process Received shutdown request...