./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/float-newlib/double_req_bl_1121a_true-unreach-call.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version aa418289 Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_d3821088-0fb3-4b92-a692-655d65236915/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_d3821088-0fb3-4b92-a692-655d65236915/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_d3821088-0fb3-4b92-a692-655d65236915/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_d3821088-0fb3-4b92-a692-655d65236915/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/float-newlib/double_req_bl_1121a_true-unreach-call.c -s /tmp/vcloud-vcloud-master/worker/working_dir_d3821088-0fb3-4b92-a692-655d65236915/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_d3821088-0fb3-4b92-a692-655d65236915/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 2718f642e307f3f62e4f4b06b51ef37595256727 ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. 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_d3821088-0fb3-4b92-a692-655d65236915/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_d3821088-0fb3-4b92-a692-655d65236915/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_d3821088-0fb3-4b92-a692-655d65236915/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_d3821088-0fb3-4b92-a692-655d65236915/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/float-newlib/double_req_bl_1121a_true-unreach-call.c -s /tmp/vcloud-vcloud-master/worker/working_dir_d3821088-0fb3-4b92-a692-655d65236915/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_d3821088-0fb3-4b92-a692-655d65236915/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 2718f642e307f3f62e4f4b06b51ef37595256727 ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-aa41828 [2018-11-22 23:32:26,760 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-22 23:32:26,761 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-22 23:32:26,768 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-22 23:32:26,768 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-22 23:32:26,769 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-22 23:32:26,770 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-22 23:32:26,772 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-22 23:32:26,773 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-22 23:32:26,774 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-22 23:32:26,774 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-22 23:32:26,774 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-22 23:32:26,775 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-22 23:32:26,776 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-22 23:32:26,777 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-22 23:32:26,777 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-22 23:32:26,777 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-22 23:32:26,779 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-22 23:32:26,780 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-22 23:32:26,781 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-22 23:32:26,782 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-22 23:32:26,783 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-22 23:32:26,785 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-22 23:32:26,785 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-22 23:32:26,785 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-22 23:32:26,786 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-22 23:32:26,786 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-22 23:32:26,787 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-22 23:32:26,787 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-22 23:32:26,788 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-22 23:32:26,788 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-22 23:32:26,789 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-22 23:32:26,789 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-22 23:32:26,789 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-22 23:32:26,790 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-22 23:32:26,790 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-22 23:32:26,791 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_d3821088-0fb3-4b92-a692-655d65236915/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf [2018-11-22 23:32:26,799 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-22 23:32:26,799 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-22 23:32:26,800 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-22 23:32:26,800 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-22 23:32:26,800 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-22 23:32:26,801 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-22 23:32:26,801 INFO L133 SettingsManager]: * Use SBE=true [2018-11-22 23:32:26,801 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-22 23:32:26,801 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-22 23:32:26,801 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-22 23:32:26,801 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-22 23:32:26,802 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-22 23:32:26,802 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-22 23:32:26,802 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-22 23:32:26,802 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-22 23:32:26,802 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-22 23:32:26,802 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-22 23:32:26,802 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-22 23:32:26,803 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-22 23:32:26,803 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-22 23:32:26,803 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-22 23:32:26,803 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-22 23:32:26,803 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-22 23:32:26,803 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-22 23:32:26,804 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-22 23:32:26,804 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-22 23:32:26,804 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-22 23:32:26,804 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-22 23:32:26,804 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-22 23:32:26,804 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-22 23:32:26,804 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_d3821088-0fb3-4b92-a692-655d65236915/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 -> 2718f642e307f3f62e4f4b06b51ef37595256727 [2018-11-22 23:32:26,834 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-22 23:32:26,844 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-22 23:32:26,847 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-22 23:32:26,849 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-22 23:32:26,849 INFO L276 PluginConnector]: CDTParser initialized [2018-11-22 23:32:26,850 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_d3821088-0fb3-4b92-a692-655d65236915/bin-2019/uautomizer/../../sv-benchmarks/c/float-newlib/double_req_bl_1121a_true-unreach-call.c [2018-11-22 23:32:26,900 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_d3821088-0fb3-4b92-a692-655d65236915/bin-2019/uautomizer/data/f1c6f4253/3de5034b5c794048964a6fc918b64358/FLAG7de5b6564 [2018-11-22 23:32:27,270 INFO L307 CDTParser]: Found 1 translation units. [2018-11-22 23:32:27,271 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_d3821088-0fb3-4b92-a692-655d65236915/sv-benchmarks/c/float-newlib/double_req_bl_1121a_true-unreach-call.c [2018-11-22 23:32:27,278 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_d3821088-0fb3-4b92-a692-655d65236915/bin-2019/uautomizer/data/f1c6f4253/3de5034b5c794048964a6fc918b64358/FLAG7de5b6564 [2018-11-22 23:32:27,674 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_d3821088-0fb3-4b92-a692-655d65236915/bin-2019/uautomizer/data/f1c6f4253/3de5034b5c794048964a6fc918b64358 [2018-11-22 23:32:27,677 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-22 23:32:27,678 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-22 23:32:27,679 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-22 23:32:27,679 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-22 23:32:27,682 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-22 23:32:27,683 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 11:32:27" (1/1) ... [2018-11-22 23:32:27,685 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@13b1f541 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:32:27, skipping insertion in model container [2018-11-22 23:32:27,685 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 11:32:27" (1/1) ... [2018-11-22 23:32:27,694 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-22 23:32:27,713 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-22 23:32:27,846 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 23:32:27,848 INFO L191 MainTranslator]: Completed pre-run [2018-11-22 23:32:27,874 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 23:32:27,929 INFO L195 MainTranslator]: Completed translation [2018-11-22 23:32:27,929 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:32:27 WrapperNode [2018-11-22 23:32:27,929 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-22 23:32:27,930 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-22 23:32:27,930 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-22 23:32:27,930 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-22 23:32:27,935 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:32:27" (1/1) ... [2018-11-22 23:32:27,945 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:32:27" (1/1) ... [2018-11-22 23:32:27,951 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-22 23:32:27,952 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-22 23:32:27,952 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-22 23:32:27,952 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-22 23:32:27,958 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:32:27" (1/1) ... [2018-11-22 23:32:27,959 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:32:27" (1/1) ... [2018-11-22 23:32:27,961 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:32:27" (1/1) ... [2018-11-22 23:32:27,961 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:32:27" (1/1) ... [2018-11-22 23:32:27,973 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:32:27" (1/1) ... [2018-11-22 23:32:27,981 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:32:27" (1/1) ... [2018-11-22 23:32:27,983 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:32:27" (1/1) ... [2018-11-22 23:32:27,985 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-22 23:32:27,986 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-22 23:32:27,986 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-22 23:32:27,986 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-22 23:32:27,987 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:32:27" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_d3821088-0fb3-4b92-a692-655d65236915/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 [2018-11-22 23:32:28,018 INFO L130 BoogieDeclarations]: Found specification of procedure isnan_double [2018-11-22 23:32:28,018 INFO L138 BoogieDeclarations]: Found implementation of procedure isnan_double [2018-11-22 23:32:28,019 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-22 23:32:28,019 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-22 23:32:28,019 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-22 23:32:28,019 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2018-11-22 23:32:28,019 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-22 23:32:28,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-22 23:32:28,019 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2018-11-22 23:32:28,019 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-22 23:32:28,019 INFO L130 BoogieDeclarations]: Found specification of procedure fmod_double [2018-11-22 23:32:28,019 INFO L138 BoogieDeclarations]: Found implementation of procedure fmod_double [2018-11-22 23:32:28,019 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-22 23:32:28,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-22 23:32:28,020 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-22 23:32:28,020 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~real [2018-11-22 23:32:28,020 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-22 23:32:28,402 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-22 23:32:28,402 INFO L280 CfgBuilder]: Removed 14 assue(true) statements. [2018-11-22 23:32:28,402 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 11:32:28 BoogieIcfgContainer [2018-11-22 23:32:28,402 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-22 23:32:28,403 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-22 23:32:28,403 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-22 23:32:28,405 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-22 23:32:28,405 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.11 11:32:27" (1/3) ... [2018-11-22 23:32:28,405 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@fbbea20 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 11:32:28, skipping insertion in model container [2018-11-22 23:32:28,405 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:32:27" (2/3) ... [2018-11-22 23:32:28,406 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@fbbea20 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 11:32:28, skipping insertion in model container [2018-11-22 23:32:28,406 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 11:32:28" (3/3) ... [2018-11-22 23:32:28,407 INFO L112 eAbstractionObserver]: Analyzing ICFG double_req_bl_1121a_true-unreach-call.c [2018-11-22 23:32:28,413 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-22 23:32:28,419 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-22 23:32:28,429 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-22 23:32:28,450 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-11-22 23:32:28,451 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-22 23:32:28,451 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-22 23:32:28,451 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-22 23:32:28,451 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-22 23:32:28,451 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-22 23:32:28,451 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-22 23:32:28,451 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-22 23:32:28,452 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-22 23:32:28,465 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states. [2018-11-22 23:32:28,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2018-11-22 23:32:28,470 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 23:32:28,471 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] [2018-11-22 23:32:28,473 INFO L423 AbstractCegarLoop]: === Iteration 1 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-22 23:32:28,476 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 23:32:28,476 INFO L82 PathProgramCache]: Analyzing trace with hash -814364459, now seen corresponding path program 1 times [2018-11-22 23:32:28,478 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 23:32:28,478 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 23:32:28,509 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 23:32:28,509 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 23:32:28,509 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 23:32:28,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 23:32:28,569 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-22 23:32:28,571 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-22 23:32:28,571 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2018-11-22 23:32:28,573 INFO L459 AbstractCegarLoop]: Interpolant automaton has 2 states [2018-11-22 23:32:28,581 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2018-11-22 23:32:28,581 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2018-11-22 23:32:28,583 INFO L87 Difference]: Start difference. First operand 68 states. Second operand 2 states. [2018-11-22 23:32:28,599 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 23:32:28,599 INFO L93 Difference]: Finished difference Result 128 states and 210 transitions. [2018-11-22 23:32:28,599 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2018-11-22 23:32:28,600 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 22 [2018-11-22 23:32:28,601 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 23:32:28,609 INFO L225 Difference]: With dead ends: 128 [2018-11-22 23:32:28,609 INFO L226 Difference]: Without dead ends: 64 [2018-11-22 23:32:28,612 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2018-11-22 23:32:28,622 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 64 states. [2018-11-22 23:32:28,635 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 64 to 64. [2018-11-22 23:32:28,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 64 states. [2018-11-22 23:32:28,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 64 states and 90 transitions. [2018-11-22 23:32:28,638 INFO L78 Accepts]: Start accepts. Automaton has 64 states and 90 transitions. Word has length 22 [2018-11-22 23:32:28,639 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 23:32:28,639 INFO L480 AbstractCegarLoop]: Abstraction has 64 states and 90 transitions. [2018-11-22 23:32:28,639 INFO L481 AbstractCegarLoop]: Interpolant automaton has 2 states. [2018-11-22 23:32:28,639 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 90 transitions. [2018-11-22 23:32:28,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2018-11-22 23:32:28,639 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 23:32:28,639 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] [2018-11-22 23:32:28,640 INFO L423 AbstractCegarLoop]: === Iteration 2 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-22 23:32:28,640 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 23:32:28,640 INFO L82 PathProgramCache]: Analyzing trace with hash -920031726, now seen corresponding path program 1 times [2018-11-22 23:32:28,640 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 23:32:28,640 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 23:32:28,641 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 23:32:28,641 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 23:32:28,641 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 23:32:28,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-22 23:32:28,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-22 23:32:28,733 INFO L469 BasicCegarLoop]: Counterexample might be feasible ----- class de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBacktranslator [?] CALL call ULTIMATE.init(); VAL [|#NULL.base|=10737418250, |#NULL.offset|=10737418241, |old(#NULL.base)|=10737418250, |old(#NULL.offset)|=10737418241, |old(~#Zero_fmod~0.base)|=10737418254, |old(~#Zero_fmod~0.offset)|=10737418249, |old(~one_fmod~0)|=10737418256.0, |~#Zero_fmod~0.base|=10737418254, |~#Zero_fmod~0.offset|=10737418249, ~one_fmod~0=10737418256.0] [?] #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];~one_fmod~0 := 1.0;call ~#Zero_fmod~0.base, ~#Zero_fmod~0.offset := #Ultimate.alloc(16);call write~init~real(0.0, ~#Zero_fmod~0.base, ~#Zero_fmod~0.offset, 8);call write~init~real(~someUnaryDOUBLEoperation(0.0), ~#Zero_fmod~0.base, 8 + ~#Zero_fmod~0.offset, 8); VAL [|#NULL.base|=0, |#NULL.offset|=0, |old(#NULL.base)|=10737418250, |old(#NULL.offset)|=10737418241, |old(~#Zero_fmod~0.base)|=10737418254, |old(~#Zero_fmod~0.offset)|=10737418249, |old(~one_fmod~0)|=10737418256.0, |~#Zero_fmod~0.base|=10737418253, |~#Zero_fmod~0.offset|=0, ~one_fmod~0=1.0] [?] assume true; VAL [|#NULL.base|=0, |#NULL.offset|=0, |old(#NULL.base)|=10737418250, |old(#NULL.offset)|=10737418241, |old(~#Zero_fmod~0.base)|=10737418254, |old(~#Zero_fmod~0.offset)|=10737418249, |old(~one_fmod~0)|=10737418256.0, |~#Zero_fmod~0.base|=10737418253, |~#Zero_fmod~0.offset|=0, ~one_fmod~0=1.0] [?] RET #261#return; VAL [|#NULL.base|=0, |#NULL.offset|=0, |~#Zero_fmod~0.base|=10737418253, |~#Zero_fmod~0.offset|=0, ~one_fmod~0=1.0] [?] CALL call #t~ret19 := main(); VAL [|#NULL.base|=0, |#NULL.offset|=0, |~#Zero_fmod~0.base|=10737418253, |~#Zero_fmod~0.offset|=0, ~one_fmod~0=1.0] [?] ~x~0 := #t~nondet16;havoc #t~nondet16;~y~0 := 0.0; VAL [main_~x~0=10737418244.0, main_~y~0=0.0, |#NULL.base|=0, |#NULL.offset|=0, |~#Zero_fmod~0.base|=10737418253, |~#Zero_fmod~0.offset|=0, ~one_fmod~0=1.0] [?] CALL call #t~ret17 := fmod_double(~x~0, ~y~0); VAL [|#NULL.base|=0, |#NULL.offset|=0, |fmod_double_#in~x|=10737418244.0, |fmod_double_#in~y|=0.0, |~#Zero_fmod~0.base|=10737418253, |~#Zero_fmod~0.offset|=0, ~one_fmod~0=1.0] [?] ~x := #in~x;~y := #in~y;havoc ~n~0;havoc ~hx~0;havoc ~hy~0;havoc ~hz~0;havoc ~ix~0;havoc ~iy~0;havoc ~sx~0;havoc ~i~0;havoc ~lx~0;havoc ~ly~0;havoc ~lz~0; VAL [fmod_double_~x=10737418244.0, fmod_double_~y=0.0, |#NULL.base|=0, |#NULL.offset|=0, |fmod_double_#in~x|=10737418244.0, |fmod_double_#in~y|=0.0, |~#Zero_fmod~0.base|=10737418253, |~#Zero_fmod~0.offset|=0, ~one_fmod~0=1.0] [?] call ~#ew_u~0.base, ~#ew_u~0.offset := #Ultimate.alloc(8);call write~real(~x, ~#ew_u~0.base, ~#ew_u~0.offset, 8);call #t~mem0 := read~int(~#ew_u~0.base, 4 + ~#ew_u~0.offset, 4);~hx~0 := (if #t~mem0 % 4294967296 % 4294967296 <= 2147483647 then #t~mem0 % 4294967296 % 4294967296 else #t~mem0 % 4294967296 % 4294967296 - 4294967296);call write~real(#t~union1, ~#ew_u~0.base, ~#ew_u~0.offset, 8);havoc #t~union1;havoc #t~mem0;call #t~mem2 := read~int(~#ew_u~0.base, ~#ew_u~0.offset, 4);~lx~0 := #t~mem2;call write~real(#t~union3, ~#ew_u~0.base, ~#ew_u~0.offset, 8);havoc #t~union3;havoc #t~mem2;call ULTIMATE.dealloc(~#ew_u~0.base, ~#ew_u~0.offset);havoc ~#ew_u~0.base, ~#ew_u~0.offset; VAL [fmod_double_~hx~0=(- 2147483648), fmod_double_~lx~0=10737418255, fmod_double_~x=10737418244.0, fmod_double_~y=0.0, |#NULL.base|=0, |#NULL.offset|=0, |fmod_double_#in~x|=10737418244.0, |fmod_double_#in~y|=0.0, |~#Zero_fmod~0.base|=10737418253, |~#Zero_fmod~0.offset|=0, ~one_fmod~0=1.0] [?] goto; VAL [fmod_double_~hx~0=(- 2147483648), fmod_double_~lx~0=10737418255, fmod_double_~x=10737418244.0, fmod_double_~y=0.0, |#NULL.base|=0, |#NULL.offset|=0, |fmod_double_#in~x|=10737418244.0, |fmod_double_#in~y|=0.0, |~#Zero_fmod~0.base|=10737418253, |~#Zero_fmod~0.offset|=0, ~one_fmod~0=1.0] [?] call ~#ew_u~1.base, ~#ew_u~1.offset := #Ultimate.alloc(8);call write~real(~y, ~#ew_u~1.base, ~#ew_u~1.offset, 8);call #t~mem4 := read~int(~#ew_u~1.base, 4 + ~#ew_u~1.offset, 4);~hy~0 := (if #t~mem4 % 4294967296 % 4294967296 <= 2147483647 then #t~mem4 % 4294967296 % 4294967296 else #t~mem4 % 4294967296 % 4294967296 - 4294967296);call write~real(#t~union5, ~#ew_u~1.base, ~#ew_u~1.offset, 8);havoc #t~union5;havoc #t~mem4;call #t~mem6 := read~int(~#ew_u~1.base, ~#ew_u~1.offset, 4);~ly~0 := #t~mem6;call write~real(#t~union7, ~#ew_u~1.base, ~#ew_u~1.offset, 8);havoc #t~mem6;havoc #t~union7;call ULTIMATE.dealloc(~#ew_u~1.base, ~#ew_u~1.offset);havoc ~#ew_u~1.base, ~#ew_u~1.offset; VAL [fmod_double_~hx~0=(- 2147483648), fmod_double_~hy~0=(- 2147483648), fmod_double_~lx~0=10737418255, fmod_double_~ly~0=10737418248, fmod_double_~x=10737418244.0, fmod_double_~y=0.0, |#NULL.base|=0, |#NULL.offset|=0, |fmod_double_#in~x|=10737418244.0, |fmod_double_#in~y|=0.0, |~#Zero_fmod~0.base|=10737418253, |~#Zero_fmod~0.offset|=0, ~one_fmod~0=1.0] [?] goto; VAL [fmod_double_~hx~0=(- 2147483648), fmod_double_~hy~0=(- 2147483648), fmod_double_~lx~0=10737418255, fmod_double_~ly~0=10737418248, fmod_double_~x=10737418244.0, fmod_double_~y=0.0, |#NULL.base|=0, |#NULL.offset|=0, |fmod_double_#in~x|=10737418244.0, |fmod_double_#in~y|=0.0, |~#Zero_fmod~0.base|=10737418253, |~#Zero_fmod~0.offset|=0, ~one_fmod~0=1.0] [?] ~sx~0 := (if ~bitwiseAnd(~hx~0, 2147483648) % 4294967296 % 4294967296 <= 2147483647 then ~bitwiseAnd(~hx~0, 2147483648) % 4294967296 % 4294967296 else ~bitwiseAnd(~hx~0, 2147483648) % 4294967296 % 4294967296 - 4294967296);~hx~0 := ~bitwiseXor(~hx~0, ~sx~0);~hy~0 := ~bitwiseAnd(~hy~0, 2147483647); VAL [fmod_double_~lx~0=10737418255, fmod_double_~ly~0=10737418248, fmod_double_~sx~0=(- 1), fmod_double_~x=10737418244.0, fmod_double_~y=0.0, |#NULL.base|=0, |#NULL.offset|=0, |fmod_double_#in~x|=10737418244.0, |fmod_double_#in~y|=0.0, |~#Zero_fmod~0.base|=10737418253, |~#Zero_fmod~0.offset|=0, ~one_fmod~0=1.0] [?] assume (0 == ~bitwiseOr(~hy~0, ~ly~0) % 4294967296 || ~hx~0 >= 2146435072) || ~bitwiseOr(~hy~0, ~bitwiseOr(~ly~0, -~ly~0) / 2147483648) % 4294967296 > 2146435072;#res := ~someBinaryArithmeticDOUBLEoperation(~someBinaryArithmeticDOUBLEoperation(~x, ~y), ~someBinaryArithmeticDOUBLEoperation(~x, ~y)); VAL [fmod_double_~hx~0=2146435072, fmod_double_~lx~0=10737418255, fmod_double_~ly~0=10737418248, fmod_double_~sx~0=(- 1), fmod_double_~x=10737418244.0, fmod_double_~y=0.0, |#NULL.base|=0, |#NULL.offset|=0, |fmod_double_#in~x|=10737418244.0, |fmod_double_#in~y|=0.0, |~#Zero_fmod~0.base|=10737418253, |~#Zero_fmod~0.offset|=0, ~one_fmod~0=1.0] [?] assume true; VAL [fmod_double_~hx~0=2146435072, fmod_double_~lx~0=10737418255, fmod_double_~ly~0=10737418248, fmod_double_~sx~0=(- 1), fmod_double_~x=10737418244.0, fmod_double_~y=0.0, |#NULL.base|=0, |#NULL.offset|=0, |fmod_double_#in~x|=10737418244.0, |fmod_double_#in~y|=0.0, |~#Zero_fmod~0.base|=10737418253, |~#Zero_fmod~0.offset|=0, ~one_fmod~0=1.0] [?] RET #265#return; VAL [main_~x~0=10737418244.0, main_~y~0=0.0, |#NULL.base|=0, |#NULL.offset|=0, |main_#t~ret17|=10737418246.0, |~#Zero_fmod~0.base|=10737418253, |~#Zero_fmod~0.offset|=0, ~one_fmod~0=1.0] [?] ~res~0 := #t~ret17;havoc #t~ret17; VAL [main_~res~0=10737418246.0, main_~x~0=10737418244.0, main_~y~0=0.0, |#NULL.base|=0, |#NULL.offset|=0, |~#Zero_fmod~0.base|=10737418253, |~#Zero_fmod~0.offset|=0, ~one_fmod~0=1.0] [?] CALL call #t~ret18 := isnan_double(~res~0); VAL [|#NULL.base|=0, |#NULL.offset|=0, |isnan_double_#in~x|=10737418246.0, |~#Zero_fmod~0.base|=10737418253, |~#Zero_fmod~0.offset|=0, ~one_fmod~0=1.0] [?] ~x := #in~x;#res := (if ~someBinaryDOUBLEComparisonOperation(~x, ~x) then 1 else 0); VAL [isnan_double_~x=10737418246.0, |#NULL.base|=0, |#NULL.offset|=0, |isnan_double_#in~x|=10737418246.0, |isnan_double_#res|=0, |~#Zero_fmod~0.base|=10737418253, |~#Zero_fmod~0.offset|=0, ~one_fmod~0=1.0] [?] assume true; VAL [isnan_double_~x=10737418246.0, |#NULL.base|=0, |#NULL.offset|=0, |isnan_double_#in~x|=10737418246.0, |isnan_double_#res|=0, |~#Zero_fmod~0.base|=10737418253, |~#Zero_fmod~0.offset|=0, ~one_fmod~0=1.0] [?] RET #267#return; VAL [main_~res~0=10737418246.0, main_~x~0=10737418244.0, main_~y~0=0.0, |#NULL.base|=0, |#NULL.offset|=0, |main_#t~ret18|=0, |~#Zero_fmod~0.base|=10737418253, |~#Zero_fmod~0.offset|=0, ~one_fmod~0=1.0] [?] assume -2147483648 <= #t~ret18 && #t~ret18 <= 2147483647; VAL [main_~res~0=10737418246.0, main_~x~0=10737418244.0, main_~y~0=0.0, |#NULL.base|=0, |#NULL.offset|=0, |main_#t~ret18|=0, |~#Zero_fmod~0.base|=10737418253, |~#Zero_fmod~0.offset|=0, ~one_fmod~0=1.0] [?] assume 0 == #t~ret18;havoc #t~ret18; VAL [main_~res~0=10737418246.0, main_~x~0=10737418244.0, main_~y~0=0.0, |#NULL.base|=0, |#NULL.offset|=0, |~#Zero_fmod~0.base|=10737418253, |~#Zero_fmod~0.offset|=0, ~one_fmod~0=1.0] [?] assume !false; VAL [main_~res~0=10737418246.0, main_~x~0=10737418244.0, main_~y~0=0.0, |#NULL.base|=0, |#NULL.offset|=0, |~#Zero_fmod~0.base|=10737418253, |~#Zero_fmod~0.offset|=0, ~one_fmod~0=1.0] [?] CALL call ULTIMATE.init(); VAL [#NULL.base=10737418250, #NULL.offset=10737418241, old(#NULL.base)=10737418250, old(#NULL.offset)=10737418241, old(~#Zero_fmod~0.base)=10737418254, old(~#Zero_fmod~0.offset)=10737418249, old(~one_fmod~0)=1.0737418256E10, ~#Zero_fmod~0.base=10737418254, ~#Zero_fmod~0.offset=10737418249, ~one_fmod~0=1.0737418256E10] [?] #NULL.base, #NULL.offset := 0, 0; [?] #valid := #valid[0 := 0]; [L18-L21] ~one_fmod~0 := 1.0; [L18-L21] call ~#Zero_fmod~0.base, ~#Zero_fmod~0.offset := #Ultimate.alloc(16); [L18-L21] call write~init~real(0.0, ~#Zero_fmod~0.base, ~#Zero_fmod~0.offset, 8); [L18-L21] call write~init~real(~someUnaryDOUBLEoperation(0.0), ~#Zero_fmod~0.base, 8 + ~#Zero_fmod~0.offset, 8); VAL [#NULL.base=0, #NULL.offset=0, old(#NULL.base)=10737418250, old(#NULL.offset)=10737418241, old(~#Zero_fmod~0.base)=10737418254, old(~#Zero_fmod~0.offset)=10737418249, old(~one_fmod~0)=1.0737418256E10, ~#Zero_fmod~0.base=10737418253, ~#Zero_fmod~0.offset=0, ~one_fmod~0=1.0] [?] ensures true; VAL [#NULL.base=0, #NULL.offset=0, old(#NULL.base)=10737418250, old(#NULL.offset)=10737418241, old(~#Zero_fmod~0.base)=10737418254, old(~#Zero_fmod~0.offset)=10737418249, old(~one_fmod~0)=1.0737418256E10, ~#Zero_fmod~0.base=10737418253, ~#Zero_fmod~0.offset=0, ~one_fmod~0=1.0] [?] RET call ULTIMATE.init(); VAL [#NULL.base=0, #NULL.offset=0, ~#Zero_fmod~0.base=10737418253, ~#Zero_fmod~0.offset=0, ~one_fmod~0=1.0] [?] CALL call #t~ret19 := main(); VAL [#NULL.base=0, #NULL.offset=0, ~#Zero_fmod~0.base=10737418253, ~#Zero_fmod~0.offset=0, ~one_fmod~0=1.0] [L169] ~x~0 := #t~nondet16; [L169] havoc #t~nondet16; [L170] ~y~0 := 0.0; VAL [#NULL.base=0, #NULL.offset=0, ~#Zero_fmod~0.base=10737418253, ~#Zero_fmod~0.offset=0, ~one_fmod~0=1.0, ~x~0=1.0737418244E10, ~y~0=0.0] [L171] CALL call #t~ret17 := fmod_double(~x~0, ~y~0); VAL [#in~x=1.0737418244E10, #in~y=0.0, #NULL.base=0, #NULL.offset=0, ~#Zero_fmod~0.base=10737418253, ~#Zero_fmod~0.offset=0, ~one_fmod~0=1.0] [L23-L161] ~x := #in~x; [L23-L161] ~y := #in~y; [L24] havoc ~n~0; [L24] havoc ~hx~0; [L24] havoc ~hy~0; [L24] havoc ~hz~0; [L24] havoc ~ix~0; [L24] havoc ~iy~0; [L24] havoc ~sx~0; [L24] havoc ~i~0; [L25] havoc ~lx~0; [L25] havoc ~ly~0; [L25] havoc ~lz~0; VAL [#in~x=1.0737418244E10, #in~y=0.0, #NULL.base=0, #NULL.offset=0, ~#Zero_fmod~0.base=10737418253, ~#Zero_fmod~0.offset=0, ~one_fmod~0=1.0, ~x=1.0737418244E10, ~y=0.0] [L28] call ~#ew_u~0.base, ~#ew_u~0.offset := #Ultimate.alloc(8); [L29] call write~real(~x, ~#ew_u~0.base, ~#ew_u~0.offset, 8); [L30] call #t~mem0 := read~int(~#ew_u~0.base, 4 + ~#ew_u~0.offset, 4); [L30] ~hx~0 := (if #t~mem0 % 4294967296 % 4294967296 <= 2147483647 then #t~mem0 % 4294967296 % 4294967296 else #t~mem0 % 4294967296 % 4294967296 - 4294967296); [L30] call write~real(#t~union1, ~#ew_u~0.base, ~#ew_u~0.offset, 8); [L30] havoc #t~union1; [L30] havoc #t~mem0; [L31] call #t~mem2 := read~int(~#ew_u~0.base, ~#ew_u~0.offset, 4); [L31] ~lx~0 := #t~mem2; [L31] call write~real(#t~union3, ~#ew_u~0.base, ~#ew_u~0.offset, 8); [L31] havoc #t~union3; [L31] havoc #t~mem2; [L28] call ULTIMATE.dealloc(~#ew_u~0.base, ~#ew_u~0.offset); [L28] havoc ~#ew_u~0.base, ~#ew_u~0.offset; VAL [#in~x=1.0737418244E10, #in~y=0.0, #NULL.base=0, #NULL.offset=0, ~#Zero_fmod~0.base=10737418253, ~#Zero_fmod~0.offset=0, ~hx~0=-2147483648, ~lx~0=10737418255, ~one_fmod~0=1.0, ~x=1.0737418244E10, ~y=0.0] [L34] call ~#ew_u~1.base, ~#ew_u~1.offset := #Ultimate.alloc(8); [L35] call write~real(~y, ~#ew_u~1.base, ~#ew_u~1.offset, 8); [L36] call #t~mem4 := read~int(~#ew_u~1.base, 4 + ~#ew_u~1.offset, 4); [L36] ~hy~0 := (if #t~mem4 % 4294967296 % 4294967296 <= 2147483647 then #t~mem4 % 4294967296 % 4294967296 else #t~mem4 % 4294967296 % 4294967296 - 4294967296); [L36] call write~real(#t~union5, ~#ew_u~1.base, ~#ew_u~1.offset, 8); [L36] havoc #t~union5; [L36] havoc #t~mem4; [L37] call #t~mem6 := read~int(~#ew_u~1.base, ~#ew_u~1.offset, 4); [L37] ~ly~0 := #t~mem6; [L37] call write~real(#t~union7, ~#ew_u~1.base, ~#ew_u~1.offset, 8); [L37] havoc #t~mem6; [L37] havoc #t~union7; [L34] call ULTIMATE.dealloc(~#ew_u~1.base, ~#ew_u~1.offset); [L34] havoc ~#ew_u~1.base, ~#ew_u~1.offset; VAL [#in~x=1.0737418244E10, #in~y=0.0, #NULL.base=0, #NULL.offset=0, ~#Zero_fmod~0.base=10737418253, ~#Zero_fmod~0.offset=0, ~hx~0=-2147483648, ~hy~0=-2147483648, ~lx~0=10737418255, ~ly~0=10737418248, ~one_fmod~0=1.0, ~x=1.0737418244E10, ~y=0.0] [L39] ~sx~0 := (if ~bitwiseAnd(~hx~0, 2147483648) % 4294967296 % 4294967296 <= 2147483647 then ~bitwiseAnd(~hx~0, 2147483648) % 4294967296 % 4294967296 else ~bitwiseAnd(~hx~0, 2147483648) % 4294967296 % 4294967296 - 4294967296); [L40] ~hx~0 := ~bitwiseXor(~hx~0, ~sx~0); [L41] ~hy~0 := ~bitwiseAnd(~hy~0, 2147483647); VAL [#in~x=1.0737418244E10, #in~y=0.0, #NULL.base=0, #NULL.offset=0, ~#Zero_fmod~0.base=10737418253, ~#Zero_fmod~0.offset=0, ~lx~0=10737418255, ~ly~0=10737418248, ~one_fmod~0=1.0, ~sx~0=-1, ~x=1.0737418244E10, ~y=0.0] [L43-L45] assume (0 == ~bitwiseOr(~hy~0, ~ly~0) % 4294967296 || ~hx~0 >= 2146435072) || ~bitwiseOr(~hy~0, ~bitwiseOr(~ly~0, -~ly~0) / 2147483648) % 4294967296 > 2146435072; [L45] #res := ~someBinaryArithmeticDOUBLEoperation(~someBinaryArithmeticDOUBLEoperation(~x, ~y), ~someBinaryArithmeticDOUBLEoperation(~x, ~y)); VAL [#in~x=1.0737418244E10, #in~y=0.0, #NULL.base=0, #NULL.offset=0, ~#Zero_fmod~0.base=10737418253, ~#Zero_fmod~0.offset=0, ~hx~0=2146435072, ~lx~0=10737418255, ~ly~0=10737418248, ~one_fmod~0=1.0, ~sx~0=-1, ~x=1.0737418244E10, ~y=0.0] [L23-L161] ensures true; VAL [#in~x=1.0737418244E10, #in~y=0.0, #NULL.base=0, #NULL.offset=0, ~#Zero_fmod~0.base=10737418253, ~#Zero_fmod~0.offset=0, ~hx~0=2146435072, ~lx~0=10737418255, ~ly~0=10737418248, ~one_fmod~0=1.0, ~sx~0=-1, ~x=1.0737418244E10, ~y=0.0] [L171] RET call #t~ret17 := fmod_double(~x~0, ~y~0); VAL [#NULL.base=0, #NULL.offset=0, #t~ret17=1.0737418246E10, ~#Zero_fmod~0.base=10737418253, ~#Zero_fmod~0.offset=0, ~one_fmod~0=1.0, ~x~0=1.0737418244E10, ~y~0=0.0] [L171] ~res~0 := #t~ret17; [L171] havoc #t~ret17; VAL [#NULL.base=0, #NULL.offset=0, ~#Zero_fmod~0.base=10737418253, ~#Zero_fmod~0.offset=0, ~one_fmod~0=1.0, ~res~0=1.0737418246E10, ~x~0=1.0737418244E10, ~y~0=0.0] [L174] CALL call #t~ret18 := isnan_double(~res~0); VAL [#in~x=1.0737418246E10, #NULL.base=0, #NULL.offset=0, ~#Zero_fmod~0.base=10737418253, ~#Zero_fmod~0.offset=0, ~one_fmod~0=1.0] [L16] ~x := #in~x; [L16] #res := (if ~someBinaryDOUBLEComparisonOperation(~x, ~x) then 1 else 0); VAL [#in~x=1.0737418246E10, #NULL.base=0, #NULL.offset=0, #res=0, ~#Zero_fmod~0.base=10737418253, ~#Zero_fmod~0.offset=0, ~one_fmod~0=1.0, ~x=1.0737418246E10] [L16] ensures true; VAL [#in~x=1.0737418246E10, #NULL.base=0, #NULL.offset=0, #res=0, ~#Zero_fmod~0.base=10737418253, ~#Zero_fmod~0.offset=0, ~one_fmod~0=1.0, ~x=1.0737418246E10] [L174] RET call #t~ret18 := isnan_double(~res~0); VAL [#NULL.base=0, #NULL.offset=0, #t~ret18=0, ~#Zero_fmod~0.base=10737418253, ~#Zero_fmod~0.offset=0, ~one_fmod~0=1.0, ~res~0=1.0737418246E10, ~x~0=1.0737418244E10, ~y~0=0.0] [L174] assume -2147483648 <= #t~ret18 && #t~ret18 <= 2147483647; VAL [#NULL.base=0, #NULL.offset=0, #t~ret18=0, ~#Zero_fmod~0.base=10737418253, ~#Zero_fmod~0.offset=0, ~one_fmod~0=1.0, ~res~0=1.0737418246E10, ~x~0=1.0737418244E10, ~y~0=0.0] [L174-L177] assume 0 == #t~ret18; [L174] havoc #t~ret18; VAL [#NULL.base=0, #NULL.offset=0, ~#Zero_fmod~0.base=10737418253, ~#Zero_fmod~0.offset=0, ~one_fmod~0=1.0, ~res~0=1.0737418246E10, ~x~0=1.0737418244E10, ~y~0=0.0] [L175] assert false; VAL [#NULL.base=0, #NULL.offset=0, ~#Zero_fmod~0.base=10737418253, ~#Zero_fmod~0.offset=0, ~one_fmod~0=1.0, ~res~0=1.0737418246E10, ~x~0=1.0737418244E10, ~y~0=0.0] ----- ----- class de.uni_freiburg.informatik.ultimate.boogie.preprocessor.BoogiePreprocessorBacktranslator [?] CALL call ULTIMATE.init(); VAL [#NULL.base=10737418250, #NULL.offset=10737418241, old(#NULL.base)=10737418250, old(#NULL.offset)=10737418241, old(~#Zero_fmod~0.base)=10737418254, old(~#Zero_fmod~0.offset)=10737418249, old(~one_fmod~0)=1.0737418256E10, ~#Zero_fmod~0.base=10737418254, ~#Zero_fmod~0.offset=10737418249, ~one_fmod~0=1.0737418256E10] [?] #NULL.base, #NULL.offset := 0, 0; [?] #valid := #valid[0 := 0]; [L18-L21] ~one_fmod~0 := 1.0; [L18-L21] call ~#Zero_fmod~0.base, ~#Zero_fmod~0.offset := #Ultimate.alloc(16); [L18-L21] call write~init~real(0.0, ~#Zero_fmod~0.base, ~#Zero_fmod~0.offset, 8); [L18-L21] call write~init~real(~someUnaryDOUBLEoperation(0.0), ~#Zero_fmod~0.base, 8 + ~#Zero_fmod~0.offset, 8); VAL [#NULL.base=0, #NULL.offset=0, old(#NULL.base)=10737418250, old(#NULL.offset)=10737418241, old(~#Zero_fmod~0.base)=10737418254, old(~#Zero_fmod~0.offset)=10737418249, old(~one_fmod~0)=1.0737418256E10, ~#Zero_fmod~0.base=10737418253, ~#Zero_fmod~0.offset=0, ~one_fmod~0=1.0] [?] ensures true; VAL [#NULL.base=0, #NULL.offset=0, old(#NULL.base)=10737418250, old(#NULL.offset)=10737418241, old(~#Zero_fmod~0.base)=10737418254, old(~#Zero_fmod~0.offset)=10737418249, old(~one_fmod~0)=1.0737418256E10, ~#Zero_fmod~0.base=10737418253, ~#Zero_fmod~0.offset=0, ~one_fmod~0=1.0] [?] RET call ULTIMATE.init(); VAL [#NULL.base=0, #NULL.offset=0, ~#Zero_fmod~0.base=10737418253, ~#Zero_fmod~0.offset=0, ~one_fmod~0=1.0] [?] CALL call #t~ret19 := main(); VAL [#NULL.base=0, #NULL.offset=0, ~#Zero_fmod~0.base=10737418253, ~#Zero_fmod~0.offset=0, ~one_fmod~0=1.0] [L169] ~x~0 := #t~nondet16; [L169] havoc #t~nondet16; [L170] ~y~0 := 0.0; VAL [#NULL.base=0, #NULL.offset=0, ~#Zero_fmod~0.base=10737418253, ~#Zero_fmod~0.offset=0, ~one_fmod~0=1.0, ~x~0=1.0737418244E10, ~y~0=0.0] [L171] CALL call #t~ret17 := fmod_double(~x~0, ~y~0); VAL [#in~x=1.0737418244E10, #in~y=0.0, #NULL.base=0, #NULL.offset=0, ~#Zero_fmod~0.base=10737418253, ~#Zero_fmod~0.offset=0, ~one_fmod~0=1.0] [L23-L161] ~x := #in~x; [L23-L161] ~y := #in~y; [L24] havoc ~n~0; [L24] havoc ~hx~0; [L24] havoc ~hy~0; [L24] havoc ~hz~0; [L24] havoc ~ix~0; [L24] havoc ~iy~0; [L24] havoc ~sx~0; [L24] havoc ~i~0; [L25] havoc ~lx~0; [L25] havoc ~ly~0; [L25] havoc ~lz~0; VAL [#in~x=1.0737418244E10, #in~y=0.0, #NULL.base=0, #NULL.offset=0, ~#Zero_fmod~0.base=10737418253, ~#Zero_fmod~0.offset=0, ~one_fmod~0=1.0, ~x=1.0737418244E10, ~y=0.0] [L28] call ~#ew_u~0.base, ~#ew_u~0.offset := #Ultimate.alloc(8); [L29] call write~real(~x, ~#ew_u~0.base, ~#ew_u~0.offset, 8); [L30] call #t~mem0 := read~int(~#ew_u~0.base, 4 + ~#ew_u~0.offset, 4); [L30] ~hx~0 := (if #t~mem0 % 4294967296 % 4294967296 <= 2147483647 then #t~mem0 % 4294967296 % 4294967296 else #t~mem0 % 4294967296 % 4294967296 - 4294967296); [L30] call write~real(#t~union1, ~#ew_u~0.base, ~#ew_u~0.offset, 8); [L30] havoc #t~union1; [L30] havoc #t~mem0; [L31] call #t~mem2 := read~int(~#ew_u~0.base, ~#ew_u~0.offset, 4); [L31] ~lx~0 := #t~mem2; [L31] call write~real(#t~union3, ~#ew_u~0.base, ~#ew_u~0.offset, 8); [L31] havoc #t~union3; [L31] havoc #t~mem2; [L28] call ULTIMATE.dealloc(~#ew_u~0.base, ~#ew_u~0.offset); [L28] havoc ~#ew_u~0.base, ~#ew_u~0.offset; VAL [#in~x=1.0737418244E10, #in~y=0.0, #NULL.base=0, #NULL.offset=0, ~#Zero_fmod~0.base=10737418253, ~#Zero_fmod~0.offset=0, ~hx~0=-2147483648, ~lx~0=10737418255, ~one_fmod~0=1.0, ~x=1.0737418244E10, ~y=0.0] [L34] call ~#ew_u~1.base, ~#ew_u~1.offset := #Ultimate.alloc(8); [L35] call write~real(~y, ~#ew_u~1.base, ~#ew_u~1.offset, 8); [L36] call #t~mem4 := read~int(~#ew_u~1.base, 4 + ~#ew_u~1.offset, 4); [L36] ~hy~0 := (if #t~mem4 % 4294967296 % 4294967296 <= 2147483647 then #t~mem4 % 4294967296 % 4294967296 else #t~mem4 % 4294967296 % 4294967296 - 4294967296); [L36] call write~real(#t~union5, ~#ew_u~1.base, ~#ew_u~1.offset, 8); [L36] havoc #t~union5; [L36] havoc #t~mem4; [L37] call #t~mem6 := read~int(~#ew_u~1.base, ~#ew_u~1.offset, 4); [L37] ~ly~0 := #t~mem6; [L37] call write~real(#t~union7, ~#ew_u~1.base, ~#ew_u~1.offset, 8); [L37] havoc #t~mem6; [L37] havoc #t~union7; [L34] call ULTIMATE.dealloc(~#ew_u~1.base, ~#ew_u~1.offset); [L34] havoc ~#ew_u~1.base, ~#ew_u~1.offset; VAL [#in~x=1.0737418244E10, #in~y=0.0, #NULL.base=0, #NULL.offset=0, ~#Zero_fmod~0.base=10737418253, ~#Zero_fmod~0.offset=0, ~hx~0=-2147483648, ~hy~0=-2147483648, ~lx~0=10737418255, ~ly~0=10737418248, ~one_fmod~0=1.0, ~x=1.0737418244E10, ~y=0.0] [L39] ~sx~0 := (if ~bitwiseAnd(~hx~0, 2147483648) % 4294967296 % 4294967296 <= 2147483647 then ~bitwiseAnd(~hx~0, 2147483648) % 4294967296 % 4294967296 else ~bitwiseAnd(~hx~0, 2147483648) % 4294967296 % 4294967296 - 4294967296); [L40] ~hx~0 := ~bitwiseXor(~hx~0, ~sx~0); [L41] ~hy~0 := ~bitwiseAnd(~hy~0, 2147483647); VAL [#in~x=1.0737418244E10, #in~y=0.0, #NULL.base=0, #NULL.offset=0, ~#Zero_fmod~0.base=10737418253, ~#Zero_fmod~0.offset=0, ~lx~0=10737418255, ~ly~0=10737418248, ~one_fmod~0=1.0, ~sx~0=-1, ~x=1.0737418244E10, ~y=0.0] [L43-L45] assume (0 == ~bitwiseOr(~hy~0, ~ly~0) % 4294967296 || ~hx~0 >= 2146435072) || ~bitwiseOr(~hy~0, ~bitwiseOr(~ly~0, -~ly~0) / 2147483648) % 4294967296 > 2146435072; [L45] #res := ~someBinaryArithmeticDOUBLEoperation(~someBinaryArithmeticDOUBLEoperation(~x, ~y), ~someBinaryArithmeticDOUBLEoperation(~x, ~y)); VAL [#in~x=1.0737418244E10, #in~y=0.0, #NULL.base=0, #NULL.offset=0, ~#Zero_fmod~0.base=10737418253, ~#Zero_fmod~0.offset=0, ~hx~0=2146435072, ~lx~0=10737418255, ~ly~0=10737418248, ~one_fmod~0=1.0, ~sx~0=-1, ~x=1.0737418244E10, ~y=0.0] [L23-L161] ensures true; VAL [#in~x=1.0737418244E10, #in~y=0.0, #NULL.base=0, #NULL.offset=0, ~#Zero_fmod~0.base=10737418253, ~#Zero_fmod~0.offset=0, ~hx~0=2146435072, ~lx~0=10737418255, ~ly~0=10737418248, ~one_fmod~0=1.0, ~sx~0=-1, ~x=1.0737418244E10, ~y=0.0] [L171] RET call #t~ret17 := fmod_double(~x~0, ~y~0); VAL [#NULL.base=0, #NULL.offset=0, #t~ret17=1.0737418246E10, ~#Zero_fmod~0.base=10737418253, ~#Zero_fmod~0.offset=0, ~one_fmod~0=1.0, ~x~0=1.0737418244E10, ~y~0=0.0] [L171] ~res~0 := #t~ret17; [L171] havoc #t~ret17; VAL [#NULL.base=0, #NULL.offset=0, ~#Zero_fmod~0.base=10737418253, ~#Zero_fmod~0.offset=0, ~one_fmod~0=1.0, ~res~0=1.0737418246E10, ~x~0=1.0737418244E10, ~y~0=0.0] [L174] CALL call #t~ret18 := isnan_double(~res~0); VAL [#in~x=1.0737418246E10, #NULL.base=0, #NULL.offset=0, ~#Zero_fmod~0.base=10737418253, ~#Zero_fmod~0.offset=0, ~one_fmod~0=1.0] [L16] ~x := #in~x; [L16] #res := (if ~someBinaryDOUBLEComparisonOperation(~x, ~x) then 1 else 0); VAL [#in~x=1.0737418246E10, #NULL.base=0, #NULL.offset=0, #res=0, ~#Zero_fmod~0.base=10737418253, ~#Zero_fmod~0.offset=0, ~one_fmod~0=1.0, ~x=1.0737418246E10] [L16] ensures true; VAL [#in~x=1.0737418246E10, #NULL.base=0, #NULL.offset=0, #res=0, ~#Zero_fmod~0.base=10737418253, ~#Zero_fmod~0.offset=0, ~one_fmod~0=1.0, ~x=1.0737418246E10] [L174] RET call #t~ret18 := isnan_double(~res~0); VAL [#NULL.base=0, #NULL.offset=0, #t~ret18=0, ~#Zero_fmod~0.base=10737418253, ~#Zero_fmod~0.offset=0, ~one_fmod~0=1.0, ~res~0=1.0737418246E10, ~x~0=1.0737418244E10, ~y~0=0.0] [L174] assume -2147483648 <= #t~ret18 && #t~ret18 <= 2147483647; VAL [#NULL.base=0, #NULL.offset=0, #t~ret18=0, ~#Zero_fmod~0.base=10737418253, ~#Zero_fmod~0.offset=0, ~one_fmod~0=1.0, ~res~0=1.0737418246E10, ~x~0=1.0737418244E10, ~y~0=0.0] [L174-L177] assume 0 == #t~ret18; [L174] havoc #t~ret18; VAL [#NULL.base=0, #NULL.offset=0, ~#Zero_fmod~0.base=10737418253, ~#Zero_fmod~0.offset=0, ~one_fmod~0=1.0, ~res~0=1.0737418246E10, ~x~0=1.0737418244E10, ~y~0=0.0] [L175] assert false; VAL [#NULL.base=0, #NULL.offset=0, ~#Zero_fmod~0.base=10737418253, ~#Zero_fmod~0.offset=0, ~one_fmod~0=1.0, ~res~0=1.0737418246E10, ~x~0=1.0737418244E10, ~y~0=0.0] [?] CALL call ULTIMATE.init(); VAL [#NULL!base=10737418250, #NULL!offset=10737418241, old(#NULL!base)=10737418250, old(#NULL!offset)=10737418241, old(~#Zero_fmod~0!base)=10737418254, old(~#Zero_fmod~0!offset)=10737418249, old(~one_fmod~0)=1.0737418256E10, ~#Zero_fmod~0!base=10737418254, ~#Zero_fmod~0!offset=10737418249, ~one_fmod~0=1.0737418256E10] [?] #NULL := { base: 0, offset: 0 }; [?] #valid[0] := 0; [L18-L21] ~one_fmod~0 := 1.0; [L18-L21] FCALL call ~#Zero_fmod~0 := #Ultimate.alloc(16); [L18-L21] FCALL call write~init~real(0.0, { base: ~#Zero_fmod~0!base, offset: ~#Zero_fmod~0!offset }, 8); [L18-L21] FCALL call write~init~real(~someUnaryDOUBLEoperation(0.0), { base: ~#Zero_fmod~0!base, offset: 8 + ~#Zero_fmod~0!offset }, 8); VAL [#NULL!base=0, #NULL!offset=0, old(#NULL!base)=10737418250, old(#NULL!offset)=10737418241, old(~#Zero_fmod~0!base)=10737418254, old(~#Zero_fmod~0!offset)=10737418249, old(~one_fmod~0)=1.0737418256E10, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~one_fmod~0=1.0] [?] RET call ULTIMATE.init(); VAL [#NULL!base=0, #NULL!offset=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~one_fmod~0=1.0] [?] CALL call #t~ret19 := main(); VAL [#NULL!base=0, #NULL!offset=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~one_fmod~0=1.0] [L169] ~x~0 := #t~nondet16; [L169] havoc #t~nondet16; [L170] ~y~0 := 0.0; VAL [#NULL!base=0, #NULL!offset=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~one_fmod~0=1.0, ~x~0=1.0737418244E10, ~y~0=0.0] [L171] CALL call #t~ret17 := fmod_double(~x~0, ~y~0); VAL [#in~x=1.0737418244E10, #in~y=0.0, #NULL!base=0, #NULL!offset=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~one_fmod~0=1.0] [L23-L161] ~x := #in~x; [L23-L161] ~y := #in~y; [L24] havoc ~n~0; [L24] havoc ~hx~0; [L24] havoc ~hy~0; [L24] havoc ~hz~0; [L24] havoc ~ix~0; [L24] havoc ~iy~0; [L24] havoc ~sx~0; [L24] havoc ~i~0; [L25] havoc ~lx~0; [L25] havoc ~ly~0; [L25] havoc ~lz~0; VAL [#in~x=1.0737418244E10, #in~y=0.0, #NULL!base=0, #NULL!offset=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~one_fmod~0=1.0, ~x=1.0737418244E10, ~y=0.0] [L28] FCALL call ~#ew_u~0 := #Ultimate.alloc(8); [L29] FCALL call write~real(~x, { base: ~#ew_u~0!base, offset: ~#ew_u~0!offset }, 8); [L30] FCALL call #t~mem0 := read~int({ base: ~#ew_u~0!base, offset: 4 + ~#ew_u~0!offset }, 4); [L30] ~hx~0 := (if #t~mem0 % 4294967296 % 4294967296 <= 2147483647 then #t~mem0 % 4294967296 % 4294967296 else #t~mem0 % 4294967296 % 4294967296 - 4294967296); [L30] FCALL call write~real(#t~union1, { base: ~#ew_u~0!base, offset: ~#ew_u~0!offset }, 8); [L30] havoc #t~union1; [L30] havoc #t~mem0; [L31] FCALL call #t~mem2 := read~int({ base: ~#ew_u~0!base, offset: ~#ew_u~0!offset }, 4); [L31] ~lx~0 := #t~mem2; [L31] FCALL call write~real(#t~union3, { base: ~#ew_u~0!base, offset: ~#ew_u~0!offset }, 8); [L31] havoc #t~union3; [L31] havoc #t~mem2; [L28] FCALL call ULTIMATE.dealloc(~#ew_u~0); [L28] havoc ~#ew_u~0; VAL [#in~x=1.0737418244E10, #in~y=0.0, #NULL!base=0, #NULL!offset=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~hx~0=-2147483648, ~lx~0=10737418255, ~one_fmod~0=1.0, ~x=1.0737418244E10, ~y=0.0] [L34] FCALL call ~#ew_u~1 := #Ultimate.alloc(8); [L35] FCALL call write~real(~y, { base: ~#ew_u~1!base, offset: ~#ew_u~1!offset }, 8); [L36] FCALL call #t~mem4 := read~int({ base: ~#ew_u~1!base, offset: 4 + ~#ew_u~1!offset }, 4); [L36] ~hy~0 := (if #t~mem4 % 4294967296 % 4294967296 <= 2147483647 then #t~mem4 % 4294967296 % 4294967296 else #t~mem4 % 4294967296 % 4294967296 - 4294967296); [L36] FCALL call write~real(#t~union5, { base: ~#ew_u~1!base, offset: ~#ew_u~1!offset }, 8); [L36] havoc #t~union5; [L36] havoc #t~mem4; [L37] FCALL call #t~mem6 := read~int({ base: ~#ew_u~1!base, offset: ~#ew_u~1!offset }, 4); [L37] ~ly~0 := #t~mem6; [L37] FCALL call write~real(#t~union7, { base: ~#ew_u~1!base, offset: ~#ew_u~1!offset }, 8); [L37] havoc #t~mem6; [L37] havoc #t~union7; [L34] FCALL call ULTIMATE.dealloc(~#ew_u~1); [L34] havoc ~#ew_u~1; VAL [#in~x=1.0737418244E10, #in~y=0.0, #NULL!base=0, #NULL!offset=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~hx~0=-2147483648, ~hy~0=-2147483648, ~lx~0=10737418255, ~ly~0=10737418248, ~one_fmod~0=1.0, ~x=1.0737418244E10, ~y=0.0] [L39] ~sx~0 := (if ~bitwiseAnd(~hx~0, 2147483648) % 4294967296 % 4294967296 <= 2147483647 then ~bitwiseAnd(~hx~0, 2147483648) % 4294967296 % 4294967296 else ~bitwiseAnd(~hx~0, 2147483648) % 4294967296 % 4294967296 - 4294967296); [L40] ~hx~0 := ~bitwiseXor(~hx~0, ~sx~0); [L41] ~hy~0 := ~bitwiseAnd(~hy~0, 2147483647); VAL [#in~x=1.0737418244E10, #in~y=0.0, #NULL!base=0, #NULL!offset=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~lx~0=10737418255, ~ly~0=10737418248, ~one_fmod~0=1.0, ~sx~0=-1, ~x=1.0737418244E10, ~y=0.0] [L43-L44] COND TRUE (0 == ~bitwiseOr(~hy~0, ~ly~0) % 4294967296 || ~hx~0 >= 2146435072) || ~bitwiseOr(~hy~0, ~bitwiseOr(~ly~0, -~ly~0) / 2147483648) % 4294967296 > 2146435072 [L45] #res := ~someBinaryArithmeticDOUBLEoperation(~someBinaryArithmeticDOUBLEoperation(~x, ~y), ~someBinaryArithmeticDOUBLEoperation(~x, ~y)); VAL [#in~x=1.0737418244E10, #in~y=0.0, #NULL!base=0, #NULL!offset=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~hx~0=2146435072, ~lx~0=10737418255, ~ly~0=10737418248, ~one_fmod~0=1.0, ~sx~0=-1, ~x=1.0737418244E10, ~y=0.0] [L171] RET call #t~ret17 := fmod_double(~x~0, ~y~0); VAL [#NULL!base=0, #NULL!offset=0, #t~ret17=1.0737418246E10, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~one_fmod~0=1.0, ~x~0=1.0737418244E10, ~y~0=0.0] [L171] ~res~0 := #t~ret17; [L171] havoc #t~ret17; VAL [#NULL!base=0, #NULL!offset=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~one_fmod~0=1.0, ~res~0=1.0737418246E10, ~x~0=1.0737418244E10, ~y~0=0.0] [L174] CALL call #t~ret18 := isnan_double(~res~0); VAL [#in~x=1.0737418246E10, #NULL!base=0, #NULL!offset=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~one_fmod~0=1.0] [L16] ~x := #in~x; [L16] #res := (if ~someBinaryDOUBLEComparisonOperation(~x, ~x) then 1 else 0); VAL [#in~x=1.0737418246E10, #NULL!base=0, #NULL!offset=0, #res=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~one_fmod~0=1.0, ~x=1.0737418246E10] [L174] RET call #t~ret18 := isnan_double(~res~0); VAL [#NULL!base=0, #NULL!offset=0, #t~ret18=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~one_fmod~0=1.0, ~res~0=1.0737418246E10, ~x~0=1.0737418244E10, ~y~0=0.0] [L174] assume -2147483648 <= #t~ret18 && #t~ret18 <= 2147483647; VAL [#NULL!base=0, #NULL!offset=0, #t~ret18=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~one_fmod~0=1.0, ~res~0=1.0737418246E10, ~x~0=1.0737418244E10, ~y~0=0.0] [L174] COND TRUE 0 == #t~ret18 [L174] havoc #t~ret18; VAL [#NULL!base=0, #NULL!offset=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~one_fmod~0=1.0, ~res~0=1.0737418246E10, ~x~0=1.0737418244E10, ~y~0=0.0] [L175] assert false; VAL [#NULL!base=0, #NULL!offset=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~one_fmod~0=1.0, ~res~0=1.0737418246E10, ~x~0=1.0737418244E10, ~y~0=0.0] ----- ----- class de.uni_freiburg.informatik.ultimate.boogie.procedureinliner.backtranslation.InlinerBacktranslator [?] CALL call ULTIMATE.init(); VAL [#NULL!base=10737418250, #NULL!offset=10737418241, old(#NULL!base)=10737418250, old(#NULL!offset)=10737418241, old(~#Zero_fmod~0!base)=10737418254, old(~#Zero_fmod~0!offset)=10737418249, old(~one_fmod~0)=1.0737418256E10, ~#Zero_fmod~0!base=10737418254, ~#Zero_fmod~0!offset=10737418249, ~one_fmod~0=1.0737418256E10] [?] #NULL := { base: 0, offset: 0 }; [?] #valid[0] := 0; [L18-L21] ~one_fmod~0 := 1.0; [L18-L21] FCALL call ~#Zero_fmod~0 := #Ultimate.alloc(16); [L18-L21] FCALL call write~init~real(0.0, { base: ~#Zero_fmod~0!base, offset: ~#Zero_fmod~0!offset }, 8); [L18-L21] FCALL call write~init~real(~someUnaryDOUBLEoperation(0.0), { base: ~#Zero_fmod~0!base, offset: 8 + ~#Zero_fmod~0!offset }, 8); VAL [#NULL!base=0, #NULL!offset=0, old(#NULL!base)=10737418250, old(#NULL!offset)=10737418241, old(~#Zero_fmod~0!base)=10737418254, old(~#Zero_fmod~0!offset)=10737418249, old(~one_fmod~0)=1.0737418256E10, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~one_fmod~0=1.0] [?] RET call ULTIMATE.init(); VAL [#NULL!base=0, #NULL!offset=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~one_fmod~0=1.0] [?] CALL call #t~ret19 := main(); VAL [#NULL!base=0, #NULL!offset=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~one_fmod~0=1.0] [L169] ~x~0 := #t~nondet16; [L169] havoc #t~nondet16; [L170] ~y~0 := 0.0; VAL [#NULL!base=0, #NULL!offset=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~one_fmod~0=1.0, ~x~0=1.0737418244E10, ~y~0=0.0] [L171] CALL call #t~ret17 := fmod_double(~x~0, ~y~0); VAL [#in~x=1.0737418244E10, #in~y=0.0, #NULL!base=0, #NULL!offset=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~one_fmod~0=1.0] [L23-L161] ~x := #in~x; [L23-L161] ~y := #in~y; [L24] havoc ~n~0; [L24] havoc ~hx~0; [L24] havoc ~hy~0; [L24] havoc ~hz~0; [L24] havoc ~ix~0; [L24] havoc ~iy~0; [L24] havoc ~sx~0; [L24] havoc ~i~0; [L25] havoc ~lx~0; [L25] havoc ~ly~0; [L25] havoc ~lz~0; VAL [#in~x=1.0737418244E10, #in~y=0.0, #NULL!base=0, #NULL!offset=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~one_fmod~0=1.0, ~x=1.0737418244E10, ~y=0.0] [L28] FCALL call ~#ew_u~0 := #Ultimate.alloc(8); [L29] FCALL call write~real(~x, { base: ~#ew_u~0!base, offset: ~#ew_u~0!offset }, 8); [L30] FCALL call #t~mem0 := read~int({ base: ~#ew_u~0!base, offset: 4 + ~#ew_u~0!offset }, 4); [L30] ~hx~0 := (if #t~mem0 % 4294967296 % 4294967296 <= 2147483647 then #t~mem0 % 4294967296 % 4294967296 else #t~mem0 % 4294967296 % 4294967296 - 4294967296); [L30] FCALL call write~real(#t~union1, { base: ~#ew_u~0!base, offset: ~#ew_u~0!offset }, 8); [L30] havoc #t~union1; [L30] havoc #t~mem0; [L31] FCALL call #t~mem2 := read~int({ base: ~#ew_u~0!base, offset: ~#ew_u~0!offset }, 4); [L31] ~lx~0 := #t~mem2; [L31] FCALL call write~real(#t~union3, { base: ~#ew_u~0!base, offset: ~#ew_u~0!offset }, 8); [L31] havoc #t~union3; [L31] havoc #t~mem2; [L28] FCALL call ULTIMATE.dealloc(~#ew_u~0); [L28] havoc ~#ew_u~0; VAL [#in~x=1.0737418244E10, #in~y=0.0, #NULL!base=0, #NULL!offset=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~hx~0=-2147483648, ~lx~0=10737418255, ~one_fmod~0=1.0, ~x=1.0737418244E10, ~y=0.0] [L34] FCALL call ~#ew_u~1 := #Ultimate.alloc(8); [L35] FCALL call write~real(~y, { base: ~#ew_u~1!base, offset: ~#ew_u~1!offset }, 8); [L36] FCALL call #t~mem4 := read~int({ base: ~#ew_u~1!base, offset: 4 + ~#ew_u~1!offset }, 4); [L36] ~hy~0 := (if #t~mem4 % 4294967296 % 4294967296 <= 2147483647 then #t~mem4 % 4294967296 % 4294967296 else #t~mem4 % 4294967296 % 4294967296 - 4294967296); [L36] FCALL call write~real(#t~union5, { base: ~#ew_u~1!base, offset: ~#ew_u~1!offset }, 8); [L36] havoc #t~union5; [L36] havoc #t~mem4; [L37] FCALL call #t~mem6 := read~int({ base: ~#ew_u~1!base, offset: ~#ew_u~1!offset }, 4); [L37] ~ly~0 := #t~mem6; [L37] FCALL call write~real(#t~union7, { base: ~#ew_u~1!base, offset: ~#ew_u~1!offset }, 8); [L37] havoc #t~mem6; [L37] havoc #t~union7; [L34] FCALL call ULTIMATE.dealloc(~#ew_u~1); [L34] havoc ~#ew_u~1; VAL [#in~x=1.0737418244E10, #in~y=0.0, #NULL!base=0, #NULL!offset=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~hx~0=-2147483648, ~hy~0=-2147483648, ~lx~0=10737418255, ~ly~0=10737418248, ~one_fmod~0=1.0, ~x=1.0737418244E10, ~y=0.0] [L39] ~sx~0 := (if ~bitwiseAnd(~hx~0, 2147483648) % 4294967296 % 4294967296 <= 2147483647 then ~bitwiseAnd(~hx~0, 2147483648) % 4294967296 % 4294967296 else ~bitwiseAnd(~hx~0, 2147483648) % 4294967296 % 4294967296 - 4294967296); [L40] ~hx~0 := ~bitwiseXor(~hx~0, ~sx~0); [L41] ~hy~0 := ~bitwiseAnd(~hy~0, 2147483647); VAL [#in~x=1.0737418244E10, #in~y=0.0, #NULL!base=0, #NULL!offset=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~lx~0=10737418255, ~ly~0=10737418248, ~one_fmod~0=1.0, ~sx~0=-1, ~x=1.0737418244E10, ~y=0.0] [L43-L44] COND TRUE (0 == ~bitwiseOr(~hy~0, ~ly~0) % 4294967296 || ~hx~0 >= 2146435072) || ~bitwiseOr(~hy~0, ~bitwiseOr(~ly~0, -~ly~0) / 2147483648) % 4294967296 > 2146435072 [L45] #res := ~someBinaryArithmeticDOUBLEoperation(~someBinaryArithmeticDOUBLEoperation(~x, ~y), ~someBinaryArithmeticDOUBLEoperation(~x, ~y)); VAL [#in~x=1.0737418244E10, #in~y=0.0, #NULL!base=0, #NULL!offset=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~hx~0=2146435072, ~lx~0=10737418255, ~ly~0=10737418248, ~one_fmod~0=1.0, ~sx~0=-1, ~x=1.0737418244E10, ~y=0.0] [L171] RET call #t~ret17 := fmod_double(~x~0, ~y~0); VAL [#NULL!base=0, #NULL!offset=0, #t~ret17=1.0737418246E10, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~one_fmod~0=1.0, ~x~0=1.0737418244E10, ~y~0=0.0] [L171] ~res~0 := #t~ret17; [L171] havoc #t~ret17; VAL [#NULL!base=0, #NULL!offset=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~one_fmod~0=1.0, ~res~0=1.0737418246E10, ~x~0=1.0737418244E10, ~y~0=0.0] [L174] CALL call #t~ret18 := isnan_double(~res~0); VAL [#in~x=1.0737418246E10, #NULL!base=0, #NULL!offset=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~one_fmod~0=1.0] [L16] ~x := #in~x; [L16] #res := (if ~someBinaryDOUBLEComparisonOperation(~x, ~x) then 1 else 0); VAL [#in~x=1.0737418246E10, #NULL!base=0, #NULL!offset=0, #res=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~one_fmod~0=1.0, ~x=1.0737418246E10] [L174] RET call #t~ret18 := isnan_double(~res~0); VAL [#NULL!base=0, #NULL!offset=0, #t~ret18=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~one_fmod~0=1.0, ~res~0=1.0737418246E10, ~x~0=1.0737418244E10, ~y~0=0.0] [L174] assume -2147483648 <= #t~ret18 && #t~ret18 <= 2147483647; VAL [#NULL!base=0, #NULL!offset=0, #t~ret18=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~one_fmod~0=1.0, ~res~0=1.0737418246E10, ~x~0=1.0737418244E10, ~y~0=0.0] [L174] COND TRUE 0 == #t~ret18 [L174] havoc #t~ret18; VAL [#NULL!base=0, #NULL!offset=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~one_fmod~0=1.0, ~res~0=1.0737418246E10, ~x~0=1.0737418244E10, ~y~0=0.0] [L175] assert false; VAL [#NULL!base=0, #NULL!offset=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~one_fmod~0=1.0, ~res~0=1.0737418246E10, ~x~0=1.0737418244E10, ~y~0=0.0] [?] CALL call ULTIMATE.init(); VAL [#NULL!base=10737418250, #NULL!offset=10737418241, old(#NULL!base)=10737418250, old(#NULL!offset)=10737418241, old(~#Zero_fmod~0!base)=10737418254, old(~#Zero_fmod~0!offset)=10737418249, old(~one_fmod~0)=1.0737418256E10, ~#Zero_fmod~0!base=10737418254, ~#Zero_fmod~0!offset=10737418249, ~one_fmod~0=1.0737418256E10] [?] #NULL := { base: 0, offset: 0 }; [?] #valid[0] := 0; [L18-L21] ~one_fmod~0 := 1.0; [L18-L21] FCALL call ~#Zero_fmod~0 := #Ultimate.alloc(16); [L18-L21] FCALL call write~init~real(0.0, { base: ~#Zero_fmod~0!base, offset: ~#Zero_fmod~0!offset }, 8); [L18-L21] FCALL call write~init~real(~someUnaryDOUBLEoperation(0.0), { base: ~#Zero_fmod~0!base, offset: 8 + ~#Zero_fmod~0!offset }, 8); VAL [#NULL!base=0, #NULL!offset=0, old(#NULL!base)=10737418250, old(#NULL!offset)=10737418241, old(~#Zero_fmod~0!base)=10737418254, old(~#Zero_fmod~0!offset)=10737418249, old(~one_fmod~0)=1.0737418256E10, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~one_fmod~0=1.0] [?] RET call ULTIMATE.init(); VAL [#NULL!base=0, #NULL!offset=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~one_fmod~0=1.0] [?] CALL call #t~ret19 := main(); VAL [#NULL!base=0, #NULL!offset=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~one_fmod~0=1.0] [L169] ~x~0 := #t~nondet16; [L169] havoc #t~nondet16; [L170] ~y~0 := 0.0; VAL [#NULL!base=0, #NULL!offset=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~one_fmod~0=1.0, ~x~0=1.0737418244E10, ~y~0=0.0] [L171] CALL call #t~ret17 := fmod_double(~x~0, ~y~0); VAL [#in~x=1.0737418244E10, #in~y=0.0, #NULL!base=0, #NULL!offset=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~one_fmod~0=1.0] [L23-L161] ~x := #in~x; [L23-L161] ~y := #in~y; [L24] havoc ~n~0; [L24] havoc ~hx~0; [L24] havoc ~hy~0; [L24] havoc ~hz~0; [L24] havoc ~ix~0; [L24] havoc ~iy~0; [L24] havoc ~sx~0; [L24] havoc ~i~0; [L25] havoc ~lx~0; [L25] havoc ~ly~0; [L25] havoc ~lz~0; VAL [#in~x=1.0737418244E10, #in~y=0.0, #NULL!base=0, #NULL!offset=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~one_fmod~0=1.0, ~x=1.0737418244E10, ~y=0.0] [L28] FCALL call ~#ew_u~0 := #Ultimate.alloc(8); [L29] FCALL call write~real(~x, { base: ~#ew_u~0!base, offset: ~#ew_u~0!offset }, 8); [L30] FCALL call #t~mem0 := read~int({ base: ~#ew_u~0!base, offset: 4 + ~#ew_u~0!offset }, 4); [L30] ~hx~0 := (if #t~mem0 % 4294967296 % 4294967296 <= 2147483647 then #t~mem0 % 4294967296 % 4294967296 else #t~mem0 % 4294967296 % 4294967296 - 4294967296); [L30] FCALL call write~real(#t~union1, { base: ~#ew_u~0!base, offset: ~#ew_u~0!offset }, 8); [L30] havoc #t~union1; [L30] havoc #t~mem0; [L31] FCALL call #t~mem2 := read~int({ base: ~#ew_u~0!base, offset: ~#ew_u~0!offset }, 4); [L31] ~lx~0 := #t~mem2; [L31] FCALL call write~real(#t~union3, { base: ~#ew_u~0!base, offset: ~#ew_u~0!offset }, 8); [L31] havoc #t~union3; [L31] havoc #t~mem2; [L28] FCALL call ULTIMATE.dealloc(~#ew_u~0); [L28] havoc ~#ew_u~0; VAL [#in~x=1.0737418244E10, #in~y=0.0, #NULL!base=0, #NULL!offset=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~hx~0=-2147483648, ~lx~0=10737418255, ~one_fmod~0=1.0, ~x=1.0737418244E10, ~y=0.0] [L34] FCALL call ~#ew_u~1 := #Ultimate.alloc(8); [L35] FCALL call write~real(~y, { base: ~#ew_u~1!base, offset: ~#ew_u~1!offset }, 8); [L36] FCALL call #t~mem4 := read~int({ base: ~#ew_u~1!base, offset: 4 + ~#ew_u~1!offset }, 4); [L36] ~hy~0 := (if #t~mem4 % 4294967296 % 4294967296 <= 2147483647 then #t~mem4 % 4294967296 % 4294967296 else #t~mem4 % 4294967296 % 4294967296 - 4294967296); [L36] FCALL call write~real(#t~union5, { base: ~#ew_u~1!base, offset: ~#ew_u~1!offset }, 8); [L36] havoc #t~union5; [L36] havoc #t~mem4; [L37] FCALL call #t~mem6 := read~int({ base: ~#ew_u~1!base, offset: ~#ew_u~1!offset }, 4); [L37] ~ly~0 := #t~mem6; [L37] FCALL call write~real(#t~union7, { base: ~#ew_u~1!base, offset: ~#ew_u~1!offset }, 8); [L37] havoc #t~mem6; [L37] havoc #t~union7; [L34] FCALL call ULTIMATE.dealloc(~#ew_u~1); [L34] havoc ~#ew_u~1; VAL [#in~x=1.0737418244E10, #in~y=0.0, #NULL!base=0, #NULL!offset=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~hx~0=-2147483648, ~hy~0=-2147483648, ~lx~0=10737418255, ~ly~0=10737418248, ~one_fmod~0=1.0, ~x=1.0737418244E10, ~y=0.0] [L39] ~sx~0 := (if ~bitwiseAnd(~hx~0, 2147483648) % 4294967296 % 4294967296 <= 2147483647 then ~bitwiseAnd(~hx~0, 2147483648) % 4294967296 % 4294967296 else ~bitwiseAnd(~hx~0, 2147483648) % 4294967296 % 4294967296 - 4294967296); [L40] ~hx~0 := ~bitwiseXor(~hx~0, ~sx~0); [L41] ~hy~0 := ~bitwiseAnd(~hy~0, 2147483647); VAL [#in~x=1.0737418244E10, #in~y=0.0, #NULL!base=0, #NULL!offset=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~lx~0=10737418255, ~ly~0=10737418248, ~one_fmod~0=1.0, ~sx~0=-1, ~x=1.0737418244E10, ~y=0.0] [L43-L44] COND TRUE (0 == ~bitwiseOr(~hy~0, ~ly~0) % 4294967296 || ~hx~0 >= 2146435072) || ~bitwiseOr(~hy~0, ~bitwiseOr(~ly~0, -~ly~0) / 2147483648) % 4294967296 > 2146435072 [L45] #res := ~someBinaryArithmeticDOUBLEoperation(~someBinaryArithmeticDOUBLEoperation(~x, ~y), ~someBinaryArithmeticDOUBLEoperation(~x, ~y)); VAL [#in~x=1.0737418244E10, #in~y=0.0, #NULL!base=0, #NULL!offset=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~hx~0=2146435072, ~lx~0=10737418255, ~ly~0=10737418248, ~one_fmod~0=1.0, ~sx~0=-1, ~x=1.0737418244E10, ~y=0.0] [L171] RET call #t~ret17 := fmod_double(~x~0, ~y~0); VAL [#NULL!base=0, #NULL!offset=0, #t~ret17=1.0737418246E10, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~one_fmod~0=1.0, ~x~0=1.0737418244E10, ~y~0=0.0] [L171] ~res~0 := #t~ret17; [L171] havoc #t~ret17; VAL [#NULL!base=0, #NULL!offset=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~one_fmod~0=1.0, ~res~0=1.0737418246E10, ~x~0=1.0737418244E10, ~y~0=0.0] [L174] CALL call #t~ret18 := isnan_double(~res~0); VAL [#in~x=1.0737418246E10, #NULL!base=0, #NULL!offset=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~one_fmod~0=1.0] [L16] ~x := #in~x; [L16] #res := (if ~someBinaryDOUBLEComparisonOperation(~x, ~x) then 1 else 0); VAL [#in~x=1.0737418246E10, #NULL!base=0, #NULL!offset=0, #res=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~one_fmod~0=1.0, ~x=1.0737418246E10] [L174] RET call #t~ret18 := isnan_double(~res~0); VAL [#NULL!base=0, #NULL!offset=0, #t~ret18=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~one_fmod~0=1.0, ~res~0=1.0737418246E10, ~x~0=1.0737418244E10, ~y~0=0.0] [L174] assume -2147483648 <= #t~ret18 && #t~ret18 <= 2147483647; VAL [#NULL!base=0, #NULL!offset=0, #t~ret18=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~one_fmod~0=1.0, ~res~0=1.0737418246E10, ~x~0=1.0737418244E10, ~y~0=0.0] [L174] COND TRUE 0 == #t~ret18 [L174] havoc #t~ret18; VAL [#NULL!base=0, #NULL!offset=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~one_fmod~0=1.0, ~res~0=1.0737418246E10, ~x~0=1.0737418244E10, ~y~0=0.0] [L175] assert false; VAL [#NULL!base=0, #NULL!offset=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~one_fmod~0=1.0, ~res~0=1.0737418246E10, ~x~0=1.0737418244E10, ~y~0=0.0] ----- ----- class de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieBacktranslator [?] CALL call ULTIMATE.init(); VAL [#NULL!base=10737418250, #NULL!offset=10737418241, old(#NULL!base)=10737418250, old(#NULL!offset)=10737418241, old(~#Zero_fmod~0!base)=10737418254, old(~#Zero_fmod~0!offset)=10737418249, old(~one_fmod~0)=1.0737418256E10, ~#Zero_fmod~0!base=10737418254, ~#Zero_fmod~0!offset=10737418249, ~one_fmod~0=1.0737418256E10] [?] #NULL := { base: 0, offset: 0 }; [?] #valid[0] := 0; [L18-L21] ~one_fmod~0 := 1.0; [L18-L21] FCALL call ~#Zero_fmod~0 := #Ultimate.alloc(16); [L18-L21] FCALL call write~init~real(0.0, { base: ~#Zero_fmod~0!base, offset: ~#Zero_fmod~0!offset }, 8); [L18-L21] FCALL call write~init~real(~someUnaryDOUBLEoperation(0.0), { base: ~#Zero_fmod~0!base, offset: 8 + ~#Zero_fmod~0!offset }, 8); VAL [#NULL!base=0, #NULL!offset=0, old(#NULL!base)=10737418250, old(#NULL!offset)=10737418241, old(~#Zero_fmod~0!base)=10737418254, old(~#Zero_fmod~0!offset)=10737418249, old(~one_fmod~0)=1.0737418256E10, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~one_fmod~0=1.0] [?] RET call ULTIMATE.init(); VAL [#NULL!base=0, #NULL!offset=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~one_fmod~0=1.0] [?] CALL call #t~ret19 := main(); VAL [#NULL!base=0, #NULL!offset=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~one_fmod~0=1.0] [L169] ~x~0 := #t~nondet16; [L169] havoc #t~nondet16; [L170] ~y~0 := 0.0; VAL [#NULL!base=0, #NULL!offset=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~one_fmod~0=1.0, ~x~0=1.0737418244E10, ~y~0=0.0] [L171] CALL call #t~ret17 := fmod_double(~x~0, ~y~0); VAL [#in~x=1.0737418244E10, #in~y=0.0, #NULL!base=0, #NULL!offset=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~one_fmod~0=1.0] [L23-L161] ~x := #in~x; [L23-L161] ~y := #in~y; [L24] havoc ~n~0; [L24] havoc ~hx~0; [L24] havoc ~hy~0; [L24] havoc ~hz~0; [L24] havoc ~ix~0; [L24] havoc ~iy~0; [L24] havoc ~sx~0; [L24] havoc ~i~0; [L25] havoc ~lx~0; [L25] havoc ~ly~0; [L25] havoc ~lz~0; VAL [#in~x=1.0737418244E10, #in~y=0.0, #NULL!base=0, #NULL!offset=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~one_fmod~0=1.0, ~x=1.0737418244E10, ~y=0.0] [L28] FCALL call ~#ew_u~0 := #Ultimate.alloc(8); [L29] FCALL call write~real(~x, { base: ~#ew_u~0!base, offset: ~#ew_u~0!offset }, 8); [L30] FCALL call #t~mem0 := read~int({ base: ~#ew_u~0!base, offset: 4 + ~#ew_u~0!offset }, 4); [L30] ~hx~0 := (if #t~mem0 % 4294967296 % 4294967296 <= 2147483647 then #t~mem0 % 4294967296 % 4294967296 else #t~mem0 % 4294967296 % 4294967296 - 4294967296); [L30] FCALL call write~real(#t~union1, { base: ~#ew_u~0!base, offset: ~#ew_u~0!offset }, 8); [L30] havoc #t~union1; [L30] havoc #t~mem0; [L31] FCALL call #t~mem2 := read~int({ base: ~#ew_u~0!base, offset: ~#ew_u~0!offset }, 4); [L31] ~lx~0 := #t~mem2; [L31] FCALL call write~real(#t~union3, { base: ~#ew_u~0!base, offset: ~#ew_u~0!offset }, 8); [L31] havoc #t~union3; [L31] havoc #t~mem2; [L28] FCALL call ULTIMATE.dealloc(~#ew_u~0); [L28] havoc ~#ew_u~0; VAL [#in~x=1.0737418244E10, #in~y=0.0, #NULL!base=0, #NULL!offset=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~hx~0=-2147483648, ~lx~0=10737418255, ~one_fmod~0=1.0, ~x=1.0737418244E10, ~y=0.0] [L34] FCALL call ~#ew_u~1 := #Ultimate.alloc(8); [L35] FCALL call write~real(~y, { base: ~#ew_u~1!base, offset: ~#ew_u~1!offset }, 8); [L36] FCALL call #t~mem4 := read~int({ base: ~#ew_u~1!base, offset: 4 + ~#ew_u~1!offset }, 4); [L36] ~hy~0 := (if #t~mem4 % 4294967296 % 4294967296 <= 2147483647 then #t~mem4 % 4294967296 % 4294967296 else #t~mem4 % 4294967296 % 4294967296 - 4294967296); [L36] FCALL call write~real(#t~union5, { base: ~#ew_u~1!base, offset: ~#ew_u~1!offset }, 8); [L36] havoc #t~union5; [L36] havoc #t~mem4; [L37] FCALL call #t~mem6 := read~int({ base: ~#ew_u~1!base, offset: ~#ew_u~1!offset }, 4); [L37] ~ly~0 := #t~mem6; [L37] FCALL call write~real(#t~union7, { base: ~#ew_u~1!base, offset: ~#ew_u~1!offset }, 8); [L37] havoc #t~mem6; [L37] havoc #t~union7; [L34] FCALL call ULTIMATE.dealloc(~#ew_u~1); [L34] havoc ~#ew_u~1; VAL [#in~x=1.0737418244E10, #in~y=0.0, #NULL!base=0, #NULL!offset=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~hx~0=-2147483648, ~hy~0=-2147483648, ~lx~0=10737418255, ~ly~0=10737418248, ~one_fmod~0=1.0, ~x=1.0737418244E10, ~y=0.0] [L39] ~sx~0 := (if ~bitwiseAnd(~hx~0, 2147483648) % 4294967296 % 4294967296 <= 2147483647 then ~bitwiseAnd(~hx~0, 2147483648) % 4294967296 % 4294967296 else ~bitwiseAnd(~hx~0, 2147483648) % 4294967296 % 4294967296 - 4294967296); [L40] ~hx~0 := ~bitwiseXor(~hx~0, ~sx~0); [L41] ~hy~0 := ~bitwiseAnd(~hy~0, 2147483647); VAL [#in~x=1.0737418244E10, #in~y=0.0, #NULL!base=0, #NULL!offset=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~lx~0=10737418255, ~ly~0=10737418248, ~one_fmod~0=1.0, ~sx~0=-1, ~x=1.0737418244E10, ~y=0.0] [L43-L44] COND TRUE (0 == ~bitwiseOr(~hy~0, ~ly~0) % 4294967296 || ~hx~0 >= 2146435072) || ~bitwiseOr(~hy~0, ~bitwiseOr(~ly~0, -~ly~0) / 2147483648) % 4294967296 > 2146435072 [L45] #res := ~someBinaryArithmeticDOUBLEoperation(~someBinaryArithmeticDOUBLEoperation(~x, ~y), ~someBinaryArithmeticDOUBLEoperation(~x, ~y)); VAL [#in~x=1.0737418244E10, #in~y=0.0, #NULL!base=0, #NULL!offset=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~hx~0=2146435072, ~lx~0=10737418255, ~ly~0=10737418248, ~one_fmod~0=1.0, ~sx~0=-1, ~x=1.0737418244E10, ~y=0.0] [L171] RET call #t~ret17 := fmod_double(~x~0, ~y~0); VAL [#NULL!base=0, #NULL!offset=0, #t~ret17=1.0737418246E10, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~one_fmod~0=1.0, ~x~0=1.0737418244E10, ~y~0=0.0] [L171] ~res~0 := #t~ret17; [L171] havoc #t~ret17; VAL [#NULL!base=0, #NULL!offset=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~one_fmod~0=1.0, ~res~0=1.0737418246E10, ~x~0=1.0737418244E10, ~y~0=0.0] [L174] CALL call #t~ret18 := isnan_double(~res~0); VAL [#in~x=1.0737418246E10, #NULL!base=0, #NULL!offset=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~one_fmod~0=1.0] [L16] ~x := #in~x; [L16] #res := (if ~someBinaryDOUBLEComparisonOperation(~x, ~x) then 1 else 0); VAL [#in~x=1.0737418246E10, #NULL!base=0, #NULL!offset=0, #res=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~one_fmod~0=1.0, ~x=1.0737418246E10] [L174] RET call #t~ret18 := isnan_double(~res~0); VAL [#NULL!base=0, #NULL!offset=0, #t~ret18=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~one_fmod~0=1.0, ~res~0=1.0737418246E10, ~x~0=1.0737418244E10, ~y~0=0.0] [L174] assume -2147483648 <= #t~ret18 && #t~ret18 <= 2147483647; VAL [#NULL!base=0, #NULL!offset=0, #t~ret18=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~one_fmod~0=1.0, ~res~0=1.0737418246E10, ~x~0=1.0737418244E10, ~y~0=0.0] [L174] COND TRUE 0 == #t~ret18 [L174] havoc #t~ret18; VAL [#NULL!base=0, #NULL!offset=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~one_fmod~0=1.0, ~res~0=1.0737418246E10, ~x~0=1.0737418244E10, ~y~0=0.0] [L175] assert false; VAL [#NULL!base=0, #NULL!offset=0, ~#Zero_fmod~0!base=10737418253, ~#Zero_fmod~0!offset=0, ~one_fmod~0=1.0, ~res~0=1.0737418246E10, ~x~0=1.0737418244E10, ~y~0=0.0] [L18-L21] static const double one_fmod = 1.0, Zero_fmod[] = { 0.0, -0.0, }; VAL [\old(one_fmod)=10737418256, \old(Zero_fmod)=10737418254, \old(Zero_fmod)=10737418249, one_fmod=1, Zero_fmod={10737418253:0}] [L169] double x = __VERIFIER_nondet_double(); [L170] double y = 0.0; VAL [one_fmod=1, x=10737418244, y=0, Zero_fmod={10737418253:0}] [L171] CALL, EXPR fmod_double(x, y) VAL [\old(x)=10737418244, \old(y)=0, one_fmod=1, Zero_fmod={10737418253:0}] [L24] __int32_t n, hx, hy, hz, ix, iy, sx, i; [L25] __uint32_t lx, ly, lz; VAL [\old(x)=10737418244, \old(y)=0, one_fmod=1, x=10737418244, y=0, Zero_fmod={10737418253:0}] [L28] ieee_double_shape_type ew_u; [L29] ew_u.value = (x) [L30] EXPR ew_u.parts.msw [L30] (hx) = ew_u.parts.msw [L31] EXPR ew_u.parts.lsw [L31] (lx) = ew_u.parts.lsw [L34] ieee_double_shape_type ew_u; [L35] ew_u.value = (y) [L36] EXPR ew_u.parts.msw [L36] (hy) = ew_u.parts.msw [L37] EXPR ew_u.parts.lsw [L37] (ly) = ew_u.parts.lsw [L39] sx = hx & 0x80000000 [L40] hx ^= sx [L41] hy &= 0x7fffffff VAL [\old(x)=10737418244, \old(y)=0, lx=10737418255, ly=10737418248, one_fmod=1, sx=-1, x=10737418244, y=0, Zero_fmod={10737418253:0}] [L43-L44] COND TRUE (hy | ly) == 0 || (hx >= 0x7ff00000) || ((hy | ((ly | -ly) >> 31)) > 0x7ff00000) [L45] return (x * y) / (x * y); VAL [\old(x)=10737418244, \old(y)=0, hx=2146435072, lx=10737418255, ly=10737418248, one_fmod=1, sx=-1, x=10737418244, y=0, Zero_fmod={10737418253:0}] [L171] RET, EXPR fmod_double(x, y) VAL [fmod_double(x, y)=10737418246, one_fmod=1, x=10737418244, y=0, Zero_fmod={10737418253:0}] [L171] double res = fmod_double(x, y); [L174] CALL, EXPR isnan_double(res) VAL [\old(x)=10737418246, one_fmod=1, Zero_fmod={10737418253:0}] [L16] return x != x; VAL [\old(x)=10737418246, \result=0, one_fmod=1, x=10737418246, Zero_fmod={10737418253:0}] [L174] RET, EXPR isnan_double(res) VAL [isnan_double(res)=0, one_fmod=1, res=10737418246, x=10737418244, y=0, Zero_fmod={10737418253:0}] [L174] COND TRUE !isnan_double(res) [L175] __VERIFIER_error() VAL [one_fmod=1, res=10737418246, x=10737418244, y=0, Zero_fmod={10737418253:0}] ----- [2018-11-22 23:32:28,779 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 22.11 11:32:28 BoogieIcfgContainer [2018-11-22 23:32:28,779 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-11-22 23:32:28,779 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-22 23:32:28,779 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-22 23:32:28,780 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-22 23:32:28,780 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 11:32:28" (3/4) ... [2018-11-22 23:32:28,783 INFO L147 WitnessPrinter]: No result that supports witness generation found [2018-11-22 23:32:28,783 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-22 23:32:28,784 INFO L168 Benchmark]: Toolchain (without parser) took 1106.86 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 165.7 MB). Free memory was 959.3 MB in the beginning and 1.1 GB in the end (delta: -127.6 MB). Peak memory consumption was 38.0 MB. Max. memory is 11.5 GB. [2018-11-22 23:32:28,785 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 1.0 GB. Free memory is still 985.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-22 23:32:28,786 INFO L168 Benchmark]: CACSL2BoogieTranslator took 250.64 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 165.7 MB). Free memory was 959.3 MB in the beginning and 1.2 GB in the end (delta: -203.3 MB). Peak memory consumption was 31.2 MB. Max. memory is 11.5 GB. [2018-11-22 23:32:28,786 INFO L168 Benchmark]: Boogie Procedure Inliner took 21.86 ms. Allocated memory is still 1.2 GB. Free memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 3.2 MB). Peak memory consumption was 3.2 MB. Max. memory is 11.5 GB. [2018-11-22 23:32:28,787 INFO L168 Benchmark]: Boogie Preprocessor took 33.97 ms. Allocated memory is still 1.2 GB. Free memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 3.2 MB). Peak memory consumption was 3.2 MB. Max. memory is 11.5 GB. [2018-11-22 23:32:28,787 INFO L168 Benchmark]: RCFGBuilder took 416.56 ms. Allocated memory is still 1.2 GB. Free memory was 1.2 GB in the beginning and 1.1 GB in the end (delta: 33.5 MB). Peak memory consumption was 33.5 MB. Max. memory is 11.5 GB. [2018-11-22 23:32:28,788 INFO L168 Benchmark]: TraceAbstraction took 376.28 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: 35.6 MB). Peak memory consumption was 35.6 MB. Max. memory is 11.5 GB. [2018-11-22 23:32:28,788 INFO L168 Benchmark]: Witness Printer took 4.00 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. [2018-11-22 23:32:28,791 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 1.0 GB. Free memory is still 985.6 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 250.64 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 165.7 MB). Free memory was 959.3 MB in the beginning and 1.2 GB in the end (delta: -203.3 MB). Peak memory consumption was 31.2 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 21.86 ms. Allocated memory is still 1.2 GB. Free memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 3.2 MB). Peak memory consumption was 3.2 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 33.97 ms. Allocated memory is still 1.2 GB. Free memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 3.2 MB). Peak memory consumption was 3.2 MB. Max. memory is 11.5 GB. * RCFGBuilder took 416.56 ms. Allocated memory is still 1.2 GB. Free memory was 1.2 GB in the beginning and 1.1 GB in the end (delta: 33.5 MB). Peak memory consumption was 33.5 MB. Max. memory is 11.5 GB. * TraceAbstraction took 376.28 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: 35.6 MB). Peak memory consumption was 35.6 MB. Max. memory is 11.5 GB. * Witness Printer took 4.00 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. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - UnprovableResult [Line: 175]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: overapproximation of bitwiseOr at line 44, overapproximation of someUnaryDOUBLEoperation at line 20, overapproximation of bitwiseAnd at line 39, overapproximation of someBinaryArithmeticDOUBLEoperation at line 45, overapproximation of someBinaryDOUBLEComparisonOperation at line 16, overapproximation of bitwiseXor at line 40. Possible FailurePath: [L18-L21] static const double one_fmod = 1.0, Zero_fmod[] = { 0.0, -0.0, }; VAL [\old(one_fmod)=10737418256, \old(Zero_fmod)=10737418254, \old(Zero_fmod)=10737418249, one_fmod=1, Zero_fmod={10737418253:0}] [L169] double x = __VERIFIER_nondet_double(); [L170] double y = 0.0; VAL [one_fmod=1, x=10737418244, y=0, Zero_fmod={10737418253:0}] [L171] CALL, EXPR fmod_double(x, y) VAL [\old(x)=10737418244, \old(y)=0, one_fmod=1, Zero_fmod={10737418253:0}] [L24] __int32_t n, hx, hy, hz, ix, iy, sx, i; [L25] __uint32_t lx, ly, lz; VAL [\old(x)=10737418244, \old(y)=0, one_fmod=1, x=10737418244, y=0, Zero_fmod={10737418253:0}] [L28] ieee_double_shape_type ew_u; [L29] ew_u.value = (x) [L30] EXPR ew_u.parts.msw [L30] (hx) = ew_u.parts.msw [L31] EXPR ew_u.parts.lsw [L31] (lx) = ew_u.parts.lsw [L34] ieee_double_shape_type ew_u; [L35] ew_u.value = (y) [L36] EXPR ew_u.parts.msw [L36] (hy) = ew_u.parts.msw [L37] EXPR ew_u.parts.lsw [L37] (ly) = ew_u.parts.lsw [L39] sx = hx & 0x80000000 [L40] hx ^= sx [L41] hy &= 0x7fffffff VAL [\old(x)=10737418244, \old(y)=0, lx=10737418255, ly=10737418248, one_fmod=1, sx=-1, x=10737418244, y=0, Zero_fmod={10737418253:0}] [L43-L44] COND TRUE (hy | ly) == 0 || (hx >= 0x7ff00000) || ((hy | ((ly | -ly) >> 31)) > 0x7ff00000) [L45] return (x * y) / (x * y); VAL [\old(x)=10737418244, \old(y)=0, hx=2146435072, lx=10737418255, ly=10737418248, one_fmod=1, sx=-1, x=10737418244, y=0, Zero_fmod={10737418253:0}] [L171] RET, EXPR fmod_double(x, y) VAL [fmod_double(x, y)=10737418246, one_fmod=1, x=10737418244, y=0, Zero_fmod={10737418253:0}] [L171] double res = fmod_double(x, y); [L174] CALL, EXPR isnan_double(res) VAL [\old(x)=10737418246, one_fmod=1, Zero_fmod={10737418253:0}] [L16] return x != x; VAL [\old(x)=10737418246, \result=0, one_fmod=1, x=10737418246, Zero_fmod={10737418253:0}] [L174] RET, EXPR isnan_double(res) VAL [isnan_double(res)=0, one_fmod=1, res=10737418246, x=10737418244, y=0, Zero_fmod={10737418253:0}] [L174] COND TRUE !isnan_double(res) [L175] __VERIFIER_error() VAL [one_fmod=1, res=10737418246, x=10737418244, y=0, Zero_fmod={10737418253:0}] - StatisticsResult: Ultimate Automizer benchmark data CFG has 5 procedures, 68 locations, 1 error locations. UNSAFE Result, 0.3s OverallTime, 2 OverallIterations, 1 TraceHistogramMax, 0.0s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 94 SDtfs, 0 SDslu, 0 SDs, 0 SdLazy, 0 SolverSat, 0 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=68occurred 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: 0.0s AutomataMinimizationTime, 1 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TraceCheckStatistics: 0.0s SsaConstructionTime, 0.0s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 46 NumberOfCodeBlocks, 46 NumberOfCodeBlocksAsserted, 2 NumberOfCheckSat, 21 ConstructedInterpolants, 0 QuantifiedInterpolants, 441 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 1 InterpolantComputations, 1 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.23-aa41828 [2018-11-22 23:32:30,231 INFO L170 SettingsManager]: Resetting all preferences to default values... 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[2018-11-22 23:32:30,257 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-22 23:32:30,257 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-22 23:32:30,257 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-22 23:32:30,258 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-22 23:32:30,259 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-22 23:32:30,259 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-22 23:32:30,260 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-22 23:32:30,260 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-22 23:32:30,260 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-22 23:32:30,261 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-22 23:32:30,261 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-22 23:32:30,262 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-22 23:32:30,262 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-22 23:32:30,263 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_d3821088-0fb3-4b92-a692-655d65236915/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2018-11-22 23:32:30,273 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-22 23:32:30,273 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-22 23:32:30,274 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-22 23:32:30,274 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-22 23:32:30,274 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-22 23:32:30,275 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-22 23:32:30,275 INFO L133 SettingsManager]: * Use SBE=true [2018-11-22 23:32:30,275 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-22 23:32:30,275 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-22 23:32:30,275 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-22 23:32:30,275 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-22 23:32:30,275 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-22 23:32:30,276 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-22 23:32:30,276 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-22 23:32:30,276 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-22 23:32:30,276 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-22 23:32:30,276 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-22 23:32:30,276 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-22 23:32:30,276 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-22 23:32:30,276 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-22 23:32:30,277 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-22 23:32:30,277 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-22 23:32:30,277 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-22 23:32:30,277 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-22 23:32:30,277 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-22 23:32:30,277 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-22 23:32:30,277 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-22 23:32:30,278 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-22 23:32:30,280 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-22 23:32:30,280 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-22 23:32:30,280 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-22 23:32:30,280 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-22 23:32:30,280 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_d3821088-0fb3-4b92-a692-655d65236915/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 -> 2718f642e307f3f62e4f4b06b51ef37595256727 [2018-11-22 23:32:30,312 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-22 23:32:30,321 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-22 23:32:30,324 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-22 23:32:30,325 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-22 23:32:30,325 INFO L276 PluginConnector]: CDTParser initialized [2018-11-22 23:32:30,326 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_d3821088-0fb3-4b92-a692-655d65236915/bin-2019/uautomizer/../../sv-benchmarks/c/float-newlib/double_req_bl_1121a_true-unreach-call.c [2018-11-22 23:32:30,370 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_d3821088-0fb3-4b92-a692-655d65236915/bin-2019/uautomizer/data/ce42573cc/b15643ed2f2f4b8e84f0190946bdb9ad/FLAG1595ddfb3 [2018-11-22 23:32:30,705 INFO L307 CDTParser]: Found 1 translation units. [2018-11-22 23:32:30,705 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_d3821088-0fb3-4b92-a692-655d65236915/sv-benchmarks/c/float-newlib/double_req_bl_1121a_true-unreach-call.c [2018-11-22 23:32:30,709 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_d3821088-0fb3-4b92-a692-655d65236915/bin-2019/uautomizer/data/ce42573cc/b15643ed2f2f4b8e84f0190946bdb9ad/FLAG1595ddfb3 [2018-11-22 23:32:31,129 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_d3821088-0fb3-4b92-a692-655d65236915/bin-2019/uautomizer/data/ce42573cc/b15643ed2f2f4b8e84f0190946bdb9ad [2018-11-22 23:32:31,132 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-22 23:32:31,133 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-22 23:32:31,133 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-22 23:32:31,133 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-22 23:32:31,135 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-22 23:32:31,136 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 11:32:31" (1/1) ... [2018-11-22 23:32:31,138 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@65b641ee and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:32:31, skipping insertion in model container [2018-11-22 23:32:31,138 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 11:32:31" (1/1) ... [2018-11-22 23:32:31,145 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-22 23:32:31,165 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-22 23:32:31,327 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 23:32:31,332 INFO L191 MainTranslator]: Completed pre-run [2018-11-22 23:32:31,370 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 23:32:31,393 INFO L195 MainTranslator]: Completed translation [2018-11-22 23:32:31,393 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:32:31 WrapperNode [2018-11-22 23:32:31,393 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-22 23:32:31,394 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-22 23:32:31,394 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-22 23:32:31,394 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-22 23:32:31,402 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:32:31" (1/1) ... [2018-11-22 23:32:31,411 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:32:31" (1/1) ... [2018-11-22 23:32:31,416 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-22 23:32:31,416 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-22 23:32:31,416 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-22 23:32:31,416 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-22 23:32:31,464 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:32:31" (1/1) ... [2018-11-22 23:32:31,464 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:32:31" (1/1) ... [2018-11-22 23:32:31,467 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:32:31" (1/1) ... [2018-11-22 23:32:31,468 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:32:31" (1/1) ... [2018-11-22 23:32:31,484 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:32:31" (1/1) ... [2018-11-22 23:32:31,491 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:32:31" (1/1) ... [2018-11-22 23:32:31,494 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:32:31" (1/1) ... [2018-11-22 23:32:31,497 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-22 23:32:31,497 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-22 23:32:31,497 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-22 23:32:31,497 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-22 23:32:31,499 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:32:31" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_d3821088-0fb3-4b92-a692-655d65236915/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 [2018-11-22 23:32:31,534 INFO L130 BoogieDeclarations]: Found specification of procedure isnan_double [2018-11-22 23:32:31,534 INFO L138 BoogieDeclarations]: Found implementation of procedure isnan_double [2018-11-22 23:32:31,534 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8 [2018-11-22 23:32:31,534 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8 [2018-11-22 23:32:31,534 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-22 23:32:31,534 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-22 23:32:31,534 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-22 23:32:31,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-22 23:32:31,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE8 [2018-11-22 23:32:31,535 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-22 23:32:31,535 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-22 23:32:31,535 INFO L130 BoogieDeclarations]: Found specification of procedure fmod_double [2018-11-22 23:32:31,535 INFO L138 BoogieDeclarations]: Found implementation of procedure fmod_double [2018-11-22 23:32:31,535 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-22 23:32:31,535 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-22 23:32:31,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-22 23:32:31,535 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-22 23:32:31,644 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-22 23:32:31,695 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-22 23:32:31,729 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-22 23:32:34,527 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-22 23:32:34,527 INFO L280 CfgBuilder]: Removed 14 assue(true) statements. [2018-11-22 23:32:34,528 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 11:32:34 BoogieIcfgContainer [2018-11-22 23:32:34,528 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-22 23:32:34,529 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-22 23:32:34,529 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-22 23:32:34,532 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-22 23:32:34,532 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.11 11:32:31" (1/3) ... [2018-11-22 23:32:34,532 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7f78f30b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 11:32:34, skipping insertion in model container [2018-11-22 23:32:34,532 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 11:32:31" (2/3) ... [2018-11-22 23:32:34,533 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7f78f30b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 11:32:34, skipping insertion in model container [2018-11-22 23:32:34,533 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 11:32:34" (3/3) ... [2018-11-22 23:32:34,534 INFO L112 eAbstractionObserver]: Analyzing ICFG double_req_bl_1121a_true-unreach-call.c [2018-11-22 23:32:34,540 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-22 23:32:34,545 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-22 23:32:34,555 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-22 23:32:34,575 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-11-22 23:32:34,575 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-22 23:32:34,575 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-22 23:32:34,575 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-22 23:32:34,576 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-22 23:32:34,576 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-22 23:32:34,576 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-22 23:32:34,576 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-22 23:32:34,576 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-22 23:32:34,588 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states. [2018-11-22 23:32:34,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2018-11-22 23:32:34,592 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 23:32:34,592 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] [2018-11-22 23:32:34,594 INFO L423 AbstractCegarLoop]: === Iteration 1 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-22 23:32:34,597 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 23:32:34,597 INFO L82 PathProgramCache]: Analyzing trace with hash 976306344, now seen corresponding path program 1 times [2018-11-22 23:32:34,600 INFO L223 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-11-22 23:32:34,600 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_d3821088-0fb3-4b92-a692-655d65236915/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 [2018-11-22 23:32:34,606 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 23:32:35,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 23:32:35,459 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-22 23:32:35,473 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-22 23:32:35,474 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-22 23:32:35,499 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-22 23:32:35,499 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2018-11-22 23:32:35,502 INFO L459 AbstractCegarLoop]: Interpolant automaton has 2 states [2018-11-22 23:32:35,510 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2018-11-22 23:32:35,511 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2018-11-22 23:32:35,512 INFO L87 Difference]: Start difference. First operand 67 states. Second operand 2 states. [2018-11-22 23:32:35,531 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 23:32:35,531 INFO L93 Difference]: Finished difference Result 126 states and 208 transitions. [2018-11-22 23:32:35,532 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2018-11-22 23:32:35,533 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 21 [2018-11-22 23:32:35,533 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 23:32:35,541 INFO L225 Difference]: With dead ends: 126 [2018-11-22 23:32:35,541 INFO L226 Difference]: Without dead ends: 63 [2018-11-22 23:32:35,543 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 20 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2018-11-22 23:32:35,558 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 63 states. [2018-11-22 23:32:35,575 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 63 to 63. [2018-11-22 23:32:35,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 63 states. [2018-11-22 23:32:35,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 63 states and 89 transitions. [2018-11-22 23:32:35,578 INFO L78 Accepts]: Start accepts. Automaton has 63 states and 89 transitions. Word has length 21 [2018-11-22 23:32:35,579 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 23:32:35,579 INFO L480 AbstractCegarLoop]: Abstraction has 63 states and 89 transitions. [2018-11-22 23:32:35,579 INFO L481 AbstractCegarLoop]: Interpolant automaton has 2 states. [2018-11-22 23:32:35,579 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 89 transitions. [2018-11-22 23:32:35,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2018-11-22 23:32:35,580 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 23:32:35,580 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] [2018-11-22 23:32:35,580 INFO L423 AbstractCegarLoop]: === Iteration 2 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-22 23:32:35,580 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 23:32:35,580 INFO L82 PathProgramCache]: Analyzing trace with hash -2037518261, now seen corresponding path program 1 times [2018-11-22 23:32:35,581 INFO L223 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-11-22 23:32:35,581 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_d3821088-0fb3-4b92-a692-655d65236915/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 [2018-11-22 23:32:35,592 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 23:32:37,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 23:32:37,413 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-22 23:32:39,755 WARN L832 $PredicateComparison]: unable to prove that (exists ((fmod_double_~x (_ FloatingPoint 11 53))) (= (let ((.cse0 (fp.mul roundNearestTiesToEven fmod_double_~x |c_fmod_double_#in~y|))) (fp.div roundNearestTiesToEven .cse0 .cse0)) |c_fmod_double_#res|)) is different from false [2018-11-22 23:32:55,713 WARN L180 SmtUtils]: Spent 4.41 s on a formula simplification that was a NOOP. DAG size: 8 [2018-11-22 23:33:11,451 WARN L180 SmtUtils]: Spent 2.20 s on a formula simplification that was a NOOP. DAG size: 8 [2018-11-22 23:33:27,308 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-22 23:33:27,308 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-22 23:33:27,329 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-22 23:33:27,329 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2018-11-22 23:33:27,330 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-22 23:33:27,330 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-22 23:33:27,330 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=40, Unknown=5, NotChecked=12, Total=72 [2018-11-22 23:33:27,331 INFO L87 Difference]: Start difference. First operand 63 states and 89 transitions. Second operand 9 states. [2018-11-22 23:34:07,065 WARN L180 SmtUtils]: Spent 8.22 s on a formula simplification that was a NOOP. DAG size: 12 [2018-11-22 23:34:16,433 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 23:34:16,434 INFO L93 Difference]: Finished difference Result 70 states and 96 transitions. [2018-11-22 23:34:16,434 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2018-11-22 23:34:16,435 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 23 [2018-11-22 23:34:16,435 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 23:34:16,436 INFO L225 Difference]: With dead ends: 70 [2018-11-22 23:34:16,436 INFO L226 Difference]: Without dead ends: 63 [2018-11-22 23:34:16,437 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 23 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 1 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 66.2s TimeCoverageRelationStatistics Valid=19, Invalid=49, Unknown=8, NotChecked=14, Total=90 [2018-11-22 23:34:16,437 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 63 states. [2018-11-22 23:34:16,446 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 63 to 63. [2018-11-22 23:34:16,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 63 states. [2018-11-22 23:34:16,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 63 states and 88 transitions. [2018-11-22 23:34:16,448 INFO L78 Accepts]: Start accepts. Automaton has 63 states and 88 transitions. Word has length 23 [2018-11-22 23:34:16,448 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 23:34:16,449 INFO L480 AbstractCegarLoop]: Abstraction has 63 states and 88 transitions. [2018-11-22 23:34:16,449 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-22 23:34:16,449 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 88 transitions. [2018-11-22 23:34:16,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2018-11-22 23:34:16,450 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 23:34:16,450 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] [2018-11-22 23:34:16,450 INFO L423 AbstractCegarLoop]: === Iteration 3 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-22 23:34:16,450 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 23:34:16,451 INFO L82 PathProgramCache]: Analyzing trace with hash 1706768295, now seen corresponding path program 1 times [2018-11-22 23:34:16,451 INFO L223 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-11-22 23:34:16,451 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_d3821088-0fb3-4b92-a692-655d65236915/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 [2018-11-22 23:34:16,454 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 23:34:16,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 23:34:16,561 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-22 23:34:16,589 INFO L683 Elim1Store]: detected equality via solver [2018-11-22 23:34:16,590 INFO L683 Elim1Store]: detected equality via solver [2018-11-22 23:34:16,591 INFO L683 Elim1Store]: detected equality via solver [2018-11-22 23:34:16,591 INFO L683 Elim1Store]: detected equality via solver [2018-11-22 23:34:16,594 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 4 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 58 treesize of output 85 [2018-11-22 23:34:16,718 INFO L683 Elim1Store]: detected equality via solver [2018-11-22 23:34:16,719 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 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 49 treesize of output 48 [2018-11-22 23:34:16,720 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-22 23:34:16,754 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 35 treesize of output 27 [2018-11-22 23:34:16,755 INFO L267 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2018-11-22 23:34:16,775 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 12 treesize of output 10 [2018-11-22 23:34:16,782 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 1 [2018-11-22 23:34:16,782 INFO L267 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2018-11-22 23:34:16,785 INFO L267 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-22 23:34:16,797 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-11-22 23:34:16,820 INFO L267 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2018-11-22 23:34:16,820 INFO L202 ElimStorePlain]: Needed 6 recursive calls to eliminate 4 variables, input treesize:71, output treesize:28 [2018-11-22 23:34:16,951 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-22 23:34:16,951 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-22 23:34:16,964 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-22 23:34:16,964 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2018-11-22 23:34:16,964 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-11-22 23:34:16,965 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-11-22 23:34:16,965 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2018-11-22 23:34:16,965 INFO L87 Difference]: Start difference. First operand 63 states and 88 transitions. Second operand 7 states. [2018-11-22 23:34:19,799 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 23:34:19,799 INFO L93 Difference]: Finished difference Result 65 states and 90 transitions. [2018-11-22 23:34:19,801 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-11-22 23:34:19,801 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 25 [2018-11-22 23:34:19,802 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 23:34:19,802 INFO L225 Difference]: With dead ends: 65 [2018-11-22 23:34:19,802 INFO L226 Difference]: Without dead ends: 0 [2018-11-22 23:34:19,802 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 28 GetRequests, 19 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=30, Invalid=80, Unknown=0, NotChecked=0, Total=110 [2018-11-22 23:34:19,802 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-11-22 23:34:19,803 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-11-22 23:34:19,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-11-22 23:34:19,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-11-22 23:34:19,803 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 25 [2018-11-22 23:34:19,803 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 23:34:19,803 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-11-22 23:34:19,803 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-11-22 23:34:19,803 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-11-22 23:34:19,804 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-22 23:34:19,806 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-11-22 23:34:23,692 WARN L180 SmtUtils]: Spent 3.69 s on a formula simplification that was a NOOP. DAG size: 8 [2018-11-22 23:34:23,964 WARN L180 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 31 [2018-11-22 23:34:24,049 INFO L451 ceAbstractionStarter]: At program point isnan_doubleENTRY(line 16) the Hoare annotation is: true [2018-11-22 23:34:24,049 INFO L448 ceAbstractionStarter]: For program point isnan_doubleEXIT(line 16) no Hoare annotation was computed. [2018-11-22 23:34:24,049 INFO L448 ceAbstractionStarter]: For program point isnan_doubleFINAL(line 16) no Hoare annotation was computed. [2018-11-22 23:34:24,049 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2018-11-22 23:34:24,049 INFO L451 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: true [2018-11-22 23:34:24,049 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2018-11-22 23:34:24,049 INFO L448 ceAbstractionStarter]: For program point L118(lines 118 119) no Hoare annotation was computed. [2018-11-22 23:34:24,049 INFO L448 ceAbstractionStarter]: For program point L118-2(lines 23 161) no Hoare annotation was computed. [2018-11-22 23:34:24,050 INFO L448 ceAbstractionStarter]: For program point L69-2(lines 69 70) no Hoare annotation was computed. [2018-11-22 23:34:24,050 INFO L444 ceAbstractionStarter]: At program point L69-3(lines 69 70) the Hoare annotation is: (and (exists ((|v_q#valueAsBitvector_4| (_ BitVec 64)) (v_prenex_11 (_ BitVec 64))) (let ((.cse0 ((_ extract 31 0) v_prenex_11)) (.cse1 ((_ extract 63 32) v_prenex_11))) (and (= fmod_double_~ly~0 .cse0) (= |fmod_double_#in~y| (fp ((_ extract 63 63) |v_q#valueAsBitvector_4|) ((_ extract 62 52) |v_q#valueAsBitvector_4|) ((_ extract 51 0) |v_q#valueAsBitvector_4|))) (= (bvand (_ bv2147483647 32) .cse1) fmod_double_~hy~0) (= .cse0 ((_ extract 31 0) |v_q#valueAsBitvector_4|)) (= .cse1 ((_ extract 63 32) |v_q#valueAsBitvector_4|))))) (exists ((|v_q#valueAsBitvector_4| (_ BitVec 64)) (v_prenex_11 (_ BitVec 64))) (let ((.cse3 ((_ extract 31 0) v_prenex_11)) (.cse2 ((_ extract 63 32) v_prenex_11))) (and (not (= (_ bv0 32) (bvor (bvand (_ bv2147483647 32) .cse2) .cse3))) (= |fmod_double_#in~y| (fp ((_ extract 63 63) |v_q#valueAsBitvector_4|) ((_ extract 62 52) |v_q#valueAsBitvector_4|) ((_ extract 51 0) |v_q#valueAsBitvector_4|))) (= .cse3 ((_ extract 31 0) |v_q#valueAsBitvector_4|)) (= .cse2 ((_ extract 63 32) |v_q#valueAsBitvector_4|))))) (= |fmod_double_#in~y| fmod_double_~y)) [2018-11-22 23:34:24,050 INFO L448 ceAbstractionStarter]: For program point L152(lines 152 157) no Hoare annotation was computed. [2018-11-22 23:34:24,050 INFO L448 ceAbstractionStarter]: For program point L152-1(lines 140 159) no Hoare annotation was computed. [2018-11-22 23:34:24,050 INFO L448 ceAbstractionStarter]: For program point L152-2(lines 152 157) no Hoare annotation was computed. [2018-11-22 23:34:24,050 INFO L448 ceAbstractionStarter]: For program point L53(lines 23 161) no Hoare annotation was computed. [2018-11-22 23:34:24,051 INFO L448 ceAbstractionStarter]: For program point fmod_doubleFINAL(lines 23 161) no Hoare annotation was computed. [2018-11-22 23:34:24,051 INFO L448 ceAbstractionStarter]: For program point L120-1(lines 23 161) no Hoare annotation was computed. [2018-11-22 23:34:24,051 INFO L448 ceAbstractionStarter]: For program point L54(lines 54 60) no Hoare annotation was computed. [2018-11-22 23:34:24,051 INFO L448 ceAbstractionStarter]: For program point L104(lines 104 105) no Hoare annotation was computed. [2018-11-22 23:34:24,051 INFO L448 ceAbstractionStarter]: For program point L104-2(lines 101 115) no Hoare annotation was computed. [2018-11-22 23:34:24,051 INFO L448 ceAbstractionStarter]: For program point L55-2(lines 55 56) no Hoare annotation was computed. [2018-11-22 23:34:24,051 INFO L444 ceAbstractionStarter]: At program point L55-3(lines 55 56) the Hoare annotation is: (and (exists ((|v_q#valueAsBitvector_4| (_ BitVec 64)) (v_prenex_11 (_ BitVec 64))) (let ((.cse0 ((_ extract 31 0) v_prenex_11)) (.cse1 ((_ extract 63 32) v_prenex_11))) (and (= fmod_double_~ly~0 .cse0) (= |fmod_double_#in~y| (fp ((_ extract 63 63) |v_q#valueAsBitvector_4|) ((_ extract 62 52) |v_q#valueAsBitvector_4|) ((_ extract 51 0) |v_q#valueAsBitvector_4|))) (= (bvand (_ bv2147483647 32) .cse1) fmod_double_~hy~0) (= .cse0 ((_ extract 31 0) |v_q#valueAsBitvector_4|)) (= .cse1 ((_ extract 63 32) |v_q#valueAsBitvector_4|))))) (exists ((|v_q#valueAsBitvector_4| (_ BitVec 64)) (v_prenex_11 (_ BitVec 64))) (let ((.cse3 ((_ extract 31 0) v_prenex_11)) (.cse2 ((_ extract 63 32) v_prenex_11))) (and (not (= (_ bv0 32) (bvor (bvand (_ bv2147483647 32) .cse2) .cse3))) (= |fmod_double_#in~y| (fp ((_ extract 63 63) |v_q#valueAsBitvector_4|) ((_ extract 62 52) |v_q#valueAsBitvector_4|) ((_ extract 51 0) |v_q#valueAsBitvector_4|))) (= .cse3 ((_ extract 31 0) |v_q#valueAsBitvector_4|)) (= .cse2 ((_ extract 63 32) |v_q#valueAsBitvector_4|))))) (= |fmod_double_#in~y| fmod_double_~y)) [2018-11-22 23:34:24,052 INFO L444 ceAbstractionStarter]: At program point L106-1(lines 101 115) the Hoare annotation is: (and (exists ((|v_q#valueAsBitvector_4| (_ BitVec 64)) (v_prenex_11 (_ BitVec 64))) (let ((.cse1 ((_ extract 31 0) v_prenex_11)) (.cse0 ((_ extract 63 32) v_prenex_11))) (and (not (= (_ bv0 32) (bvor (bvand (_ bv2147483647 32) .cse0) .cse1))) (= |fmod_double_#in~y| (fp ((_ extract 63 63) |v_q#valueAsBitvector_4|) ((_ extract 62 52) |v_q#valueAsBitvector_4|) ((_ extract 51 0) |v_q#valueAsBitvector_4|))) (= .cse1 ((_ extract 31 0) |v_q#valueAsBitvector_4|)) (= .cse0 ((_ extract 63 32) |v_q#valueAsBitvector_4|))))) (= |fmod_double_#in~y| fmod_double_~y)) [2018-11-22 23:34:24,052 INFO L448 ceAbstractionStarter]: For program point L91(lines 91 97) no Hoare annotation was computed. [2018-11-22 23:34:24,052 INFO L448 ceAbstractionStarter]: For program point L91-2(lines 87 98) no Hoare annotation was computed. [2018-11-22 23:34:24,052 INFO L448 ceAbstractionStarter]: For program point L58-2(lines 58 59) no Hoare annotation was computed. [2018-11-22 23:34:24,052 INFO L444 ceAbstractionStarter]: At program point L58-3(lines 58 59) the Hoare annotation is: (and (exists ((|v_q#valueAsBitvector_4| (_ BitVec 64)) (v_prenex_11 (_ BitVec 64))) (let ((.cse0 ((_ extract 31 0) v_prenex_11)) (.cse1 ((_ extract 63 32) v_prenex_11))) (and (= fmod_double_~ly~0 .cse0) (= |fmod_double_#in~y| (fp ((_ extract 63 63) |v_q#valueAsBitvector_4|) ((_ extract 62 52) |v_q#valueAsBitvector_4|) ((_ extract 51 0) |v_q#valueAsBitvector_4|))) (= (bvand (_ bv2147483647 32) .cse1) fmod_double_~hy~0) (= .cse0 ((_ extract 31 0) |v_q#valueAsBitvector_4|)) (= .cse1 ((_ extract 63 32) |v_q#valueAsBitvector_4|))))) (exists ((|v_q#valueAsBitvector_4| (_ BitVec 64)) (v_prenex_11 (_ BitVec 64))) (let ((.cse3 ((_ extract 31 0) v_prenex_11)) (.cse2 ((_ extract 63 32) v_prenex_11))) (and (not (= (_ bv0 32) (bvor (bvand (_ bv2147483647 32) .cse2) .cse3))) (= |fmod_double_#in~y| (fp ((_ extract 63 63) |v_q#valueAsBitvector_4|) ((_ extract 62 52) |v_q#valueAsBitvector_4|) ((_ extract 51 0) |v_q#valueAsBitvector_4|))) (= .cse3 ((_ extract 31 0) |v_q#valueAsBitvector_4|)) (= .cse2 ((_ extract 63 32) |v_q#valueAsBitvector_4|))))) (= |fmod_double_#in~y| fmod_double_~y)) [2018-11-22 23:34:24,052 INFO L451 ceAbstractionStarter]: At program point fmod_doubleENTRY(lines 23 161) the Hoare annotation is: true [2018-11-22 23:34:24,053 INFO L448 ceAbstractionStarter]: For program point L142(lines 142 151) no Hoare annotation was computed. [2018-11-22 23:34:24,053 INFO L448 ceAbstractionStarter]: For program point L43(lines 43 45) no Hoare annotation was computed. [2018-11-22 23:34:24,053 INFO L448 ceAbstractionStarter]: For program point L27-1(lines 27 32) no Hoare annotation was computed. [2018-11-22 23:34:24,053 INFO L444 ceAbstractionStarter]: At program point L27-2(lines 27 32) the Hoare annotation is: (= |fmod_double_#in~y| fmod_double_~y) [2018-11-22 23:34:24,053 INFO L448 ceAbstractionStarter]: For program point L110(lines 110 111) no Hoare annotation was computed. [2018-11-22 23:34:24,053 INFO L444 ceAbstractionStarter]: At program point L127-2(lines 127 131) the Hoare annotation is: (and (exists ((|v_q#valueAsBitvector_4| (_ BitVec 64)) (v_prenex_11 (_ BitVec 64))) (let ((.cse1 ((_ extract 31 0) v_prenex_11)) (.cse0 ((_ extract 63 32) v_prenex_11))) (and (not (= (_ bv0 32) (bvor (bvand (_ bv2147483647 32) .cse0) .cse1))) (= |fmod_double_#in~y| (fp ((_ extract 63 63) |v_q#valueAsBitvector_4|) ((_ extract 62 52) |v_q#valueAsBitvector_4|) ((_ extract 51 0) |v_q#valueAsBitvector_4|))) (= .cse1 ((_ extract 31 0) |v_q#valueAsBitvector_4|)) (= .cse0 ((_ extract 63 32) |v_q#valueAsBitvector_4|))))) (= |fmod_double_#in~y| fmod_double_~y)) [2018-11-22 23:34:24,053 INFO L448 ceAbstractionStarter]: For program point L127-3(lines 23 161) no Hoare annotation was computed. [2018-11-22 23:34:24,053 INFO L448 ceAbstractionStarter]: For program point L145(lines 145 151) no Hoare annotation was computed. [2018-11-22 23:34:24,053 INFO L448 ceAbstractionStarter]: For program point L79(lines 79 85) no Hoare annotation was computed. [2018-11-22 23:34:24,054 INFO L448 ceAbstractionStarter]: For program point L46(lines 46 51) no Hoare annotation was computed. [2018-11-22 23:34:24,054 INFO L448 ceAbstractionStarter]: For program point L79-2(lines 23 161) no Hoare annotation was computed. [2018-11-22 23:34:24,054 INFO L448 ceAbstractionStarter]: For program point L46-2(lines 23 161) no Hoare annotation was computed. [2018-11-22 23:34:24,054 INFO L448 ceAbstractionStarter]: For program point L47(lines 47 48) no Hoare annotation was computed. [2018-11-22 23:34:24,054 INFO L448 ceAbstractionStarter]: For program point L64(lines 23 161) no Hoare annotation was computed. [2018-11-22 23:34:24,054 INFO L448 ceAbstractionStarter]: For program point L65(lines 65 71) no Hoare annotation was computed. [2018-11-22 23:34:24,054 INFO L448 ceAbstractionStarter]: For program point fmod_doubleEXIT(lines 23 161) no Hoare annotation was computed. [2018-11-22 23:34:24,054 INFO L448 ceAbstractionStarter]: For program point L49(lines 49 50) no Hoare annotation was computed. [2018-11-22 23:34:24,054 INFO L448 ceAbstractionStarter]: For program point L132(lines 132 159) no Hoare annotation was computed. [2018-11-22 23:34:24,054 INFO L448 ceAbstractionStarter]: For program point L33(lines 33 38) no Hoare annotation was computed. [2018-11-22 23:34:24,054 INFO L448 ceAbstractionStarter]: For program point L33-1(lines 23 161) no Hoare annotation was computed. [2018-11-22 23:34:24,054 INFO L448 ceAbstractionStarter]: For program point L66-2(lines 66 67) no Hoare annotation was computed. [2018-11-22 23:34:24,054 INFO L448 ceAbstractionStarter]: For program point L33-2(lines 33 38) no Hoare annotation was computed. [2018-11-22 23:34:24,055 INFO L444 ceAbstractionStarter]: At program point L66-3(lines 66 67) the Hoare annotation is: (and (exists ((|v_q#valueAsBitvector_4| (_ BitVec 64)) (v_prenex_11 (_ BitVec 64))) (let ((.cse0 ((_ extract 31 0) v_prenex_11)) (.cse1 ((_ extract 63 32) v_prenex_11))) (and (= fmod_double_~ly~0 .cse0) (= |fmod_double_#in~y| (fp ((_ extract 63 63) |v_q#valueAsBitvector_4|) ((_ extract 62 52) |v_q#valueAsBitvector_4|) ((_ extract 51 0) |v_q#valueAsBitvector_4|))) (= (bvand (_ bv2147483647 32) .cse1) fmod_double_~hy~0) (= .cse0 ((_ extract 31 0) |v_q#valueAsBitvector_4|)) (= .cse1 ((_ extract 63 32) |v_q#valueAsBitvector_4|))))) (exists ((|v_q#valueAsBitvector_4| (_ BitVec 64)) (v_prenex_11 (_ BitVec 64))) (let ((.cse3 ((_ extract 31 0) v_prenex_11)) (.cse2 ((_ extract 63 32) v_prenex_11))) (and (not (= (_ bv0 32) (bvor (bvand (_ bv2147483647 32) .cse2) .cse3))) (= |fmod_double_#in~y| (fp ((_ extract 63 63) |v_q#valueAsBitvector_4|) ((_ extract 62 52) |v_q#valueAsBitvector_4|) ((_ extract 51 0) |v_q#valueAsBitvector_4|))) (= .cse3 ((_ extract 31 0) |v_q#valueAsBitvector_4|)) (= .cse2 ((_ extract 63 32) |v_q#valueAsBitvector_4|))))) (= |fmod_double_#in~y| fmod_double_~y)) [2018-11-22 23:34:24,055 INFO L448 ceAbstractionStarter]: For program point L134-1(lines 134 139) no Hoare annotation was computed. [2018-11-22 23:34:24,055 INFO L448 ceAbstractionStarter]: For program point L101-1(lines 101 115) no Hoare annotation was computed. [2018-11-22 23:34:24,055 INFO L444 ceAbstractionStarter]: At program point L134-2(lines 134 139) the Hoare annotation is: (and (exists ((|v_q#valueAsBitvector_4| (_ BitVec 64)) (v_prenex_11 (_ BitVec 64))) (let ((.cse1 ((_ extract 31 0) v_prenex_11)) (.cse0 ((_ extract 63 32) v_prenex_11))) (and (not (= (_ bv0 32) (bvor (bvand (_ bv2147483647 32) .cse0) .cse1))) (= |fmod_double_#in~y| (fp ((_ extract 63 63) |v_q#valueAsBitvector_4|) ((_ extract 62 52) |v_q#valueAsBitvector_4|) ((_ extract 51 0) |v_q#valueAsBitvector_4|))) (= .cse1 ((_ extract 31 0) |v_q#valueAsBitvector_4|)) (= .cse0 ((_ extract 63 32) |v_q#valueAsBitvector_4|))))) (= |fmod_double_#in~y| fmod_double_~y)) [2018-11-22 23:34:24,055 INFO L448 ceAbstractionStarter]: For program point L101-3(lines 101 115) no Hoare annotation was computed. [2018-11-22 23:34:24,055 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-11-22 23:34:24,055 INFO L451 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: true [2018-11-22 23:34:24,055 INFO L451 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2018-11-22 23:34:24,055 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-11-22 23:34:24,055 INFO L448 ceAbstractionStarter]: For program point L175(line 175) no Hoare annotation was computed. [2018-11-22 23:34:24,055 INFO L444 ceAbstractionStarter]: At program point L174(line 174) the Hoare annotation is: (exists ((fmod_double_~x (_ FloatingPoint 11 53))) (= (let ((.cse0 (fp.mul roundNearestTiesToEven fmod_double_~x (_ +zero 11 53)))) (fp.div roundNearestTiesToEven .cse0 .cse0)) main_~res~0)) [2018-11-22 23:34:24,055 INFO L451 ceAbstractionStarter]: At program point mainENTRY(lines 163 180) the Hoare annotation is: true [2018-11-22 23:34:24,056 INFO L448 ceAbstractionStarter]: For program point L174-1(lines 174 177) no Hoare annotation was computed. [2018-11-22 23:34:24,056 INFO L448 ceAbstractionStarter]: For program point mainFINAL(lines 163 180) no Hoare annotation was computed. [2018-11-22 23:34:24,056 INFO L444 ceAbstractionStarter]: At program point L171(line 171) the Hoare annotation is: (= (_ +zero 11 53) main_~y~0) [2018-11-22 23:34:24,056 INFO L448 ceAbstractionStarter]: For program point L171-1(line 171) no Hoare annotation was computed. [2018-11-22 23:34:24,056 INFO L448 ceAbstractionStarter]: For program point mainErr0ASSERT_VIOLATIONERROR_FUNCTION(line 175) no Hoare annotation was computed. [2018-11-22 23:34:24,056 INFO L448 ceAbstractionStarter]: For program point mainEXIT(lines 163 180) no Hoare annotation was computed. [2018-11-22 23:34:24,060 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,061 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,061 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,061 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,061 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,062 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,062 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,062 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,062 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,063 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,063 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,063 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,063 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,063 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,064 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,064 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,064 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,064 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,070 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,070 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,070 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,071 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,071 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,071 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,071 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,071 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,071 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,072 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,072 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,072 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,072 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,072 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,072 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,072 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,072 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,072 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,073 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,073 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,073 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,074 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,074 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,074 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,074 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,074 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,075 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,075 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,075 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,075 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,075 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,075 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,076 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,076 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,076 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,076 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,077 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,077 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,077 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,077 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,077 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,078 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,078 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,078 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,078 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,078 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,079 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,079 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,079 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,079 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,079 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,080 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,080 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,080 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,081 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,081 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,081 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,081 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,081 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,082 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,082 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,082 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,082 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,083 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,083 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,083 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,083 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,083 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,083 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,083 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,083 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,083 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,084 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,084 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,084 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,084 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,084 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,084 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,084 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,085 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,085 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,085 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,085 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,085 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,085 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,085 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,085 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,086 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,089 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,089 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,090 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,090 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,090 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,090 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,091 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,091 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,091 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,091 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,091 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,091 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,092 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,092 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,092 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,092 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,092 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,092 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,093 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,093 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,093 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,093 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,094 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,094 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,094 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,094 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,094 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,094 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,095 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,095 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,095 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,095 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,095 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,096 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,096 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,096 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,096 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,096 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,097 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,097 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,097 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,097 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,097 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,097 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,098 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,098 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,098 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,098 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,098 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,098 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,099 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,099 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,099 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,099 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,099 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,099 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,100 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,100 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,100 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,100 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,101 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,101 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,101 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,101 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,101 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,101 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,102 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,102 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,102 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,102 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,102 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,102 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,103 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,103 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,103 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,103 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,104 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,104 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,104 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,104 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,104 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,105 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,105 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,105 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,105 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,105 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,105 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,106 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,106 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,106 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,106 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,106 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,107 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 22.11 11:34:24 BoogieIcfgContainer [2018-11-22 23:34:24,108 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-11-22 23:34:24,108 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-22 23:34:24,108 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-22 23:34:24,108 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-22 23:34:24,109 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 11:32:34" (3/4) ... [2018-11-22 23:34:24,111 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-11-22 23:34:24,115 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure isnan_double [2018-11-22 23:34:24,115 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ULTIMATE.init [2018-11-22 23:34:24,115 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure fmod_double [2018-11-22 23:34:24,116 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure main [2018-11-22 23:34:24,119 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 19 nodes and edges [2018-11-22 23:34:24,119 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 10 nodes and edges [2018-11-22 23:34:24,120 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2018-11-22 23:34:24,120 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2018-11-22 23:34:24,140 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: \old(y) == y [2018-11-22 23:34:24,151 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_d3821088-0fb3-4b92-a692-655d65236915/bin-2019/uautomizer/witness.graphml [2018-11-22 23:34:24,151 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-22 23:34:24,152 INFO L168 Benchmark]: Toolchain (without parser) took 113019.98 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 124.3 MB). Free memory was 949.7 MB in the beginning and 909.0 MB in the end (delta: 40.7 MB). Peak memory consumption was 165.0 MB. Max. memory is 11.5 GB. [2018-11-22 23:34:24,152 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-22 23:34:24,153 INFO L168 Benchmark]: CACSL2BoogieTranslator took 260.68 ms. Allocated memory is still 1.0 GB. Free memory was 949.7 MB in the beginning and 933.6 MB in the end (delta: 16.1 MB). Peak memory consumption was 16.1 MB. Max. memory is 11.5 GB. [2018-11-22 23:34:24,153 INFO L168 Benchmark]: Boogie Procedure Inliner took 21.63 ms. Allocated memory is still 1.0 GB. Free memory was 933.6 MB in the beginning and 928.3 MB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 11.5 GB. [2018-11-22 23:34:24,153 INFO L168 Benchmark]: Boogie Preprocessor took 80.99 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 124.3 MB). Free memory was 928.3 MB in the beginning and 1.1 GB in the end (delta: -184.2 MB). Peak memory consumption was 15.5 MB. Max. memory is 11.5 GB. [2018-11-22 23:34:24,154 INFO L168 Benchmark]: RCFGBuilder took 3030.72 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: 31.9 MB). Peak memory consumption was 31.9 MB. Max. memory is 11.5 GB. [2018-11-22 23:34:24,154 INFO L168 Benchmark]: TraceAbstraction took 109579.04 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 909.0 MB in the end (delta: 165.0 MB). Peak memory consumption was 165.0 MB. Max. memory is 11.5 GB. [2018-11-22 23:34:24,155 INFO L168 Benchmark]: Witness Printer took 43.62 ms. Allocated memory is still 1.2 GB. Free memory is still 909.0 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-22 23:34:24,157 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 260.68 ms. Allocated memory is still 1.0 GB. Free memory was 949.7 MB in the beginning and 933.6 MB in the end (delta: 16.1 MB). Peak memory consumption was 16.1 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 21.63 ms. Allocated memory is still 1.0 GB. Free memory was 933.6 MB in the beginning and 928.3 MB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 80.99 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 124.3 MB). Free memory was 928.3 MB in the beginning and 1.1 GB in the end (delta: -184.2 MB). Peak memory consumption was 15.5 MB. Max. memory is 11.5 GB. * RCFGBuilder took 3030.72 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: 31.9 MB). Peak memory consumption was 31.9 MB. Max. memory is 11.5 GB. * TraceAbstraction took 109579.04 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 909.0 MB in the end (delta: 165.0 MB). Peak memory consumption was 165.0 MB. Max. memory is 11.5 GB. * Witness Printer took 43.62 ms. Allocated memory is still 1.2 GB. Free memory is still 909.0 MB. 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_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 175]: 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: 58]: Loop Invariant [2018-11-22 23:34:24,168 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,168 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,168 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,168 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,168 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,169 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,169 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,169 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,169 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,169 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,169 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,169 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,170 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,170 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,170 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,170 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,170 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,170 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,171 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,171 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,171 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,171 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,171 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,171 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,172 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,172 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,172 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,172 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,172 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,172 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,172 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,173 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,173 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,173 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,173 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,173 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] Derived loop invariant: ((\exists v_q#valueAsBitvector_4 : bv64, v_prenex_11 : bv64 :: (((ly == v_prenex_11[31:0] && \old(y) == ~fp~LONGDOUBLE(v_q#valueAsBitvector_4[63:63], v_q#valueAsBitvector_4[62:52], v_q#valueAsBitvector_4[51:0])) && ~bvand32(2147483647bv32, v_prenex_11[63:32]) == hy) && v_prenex_11[31:0] == v_q#valueAsBitvector_4[31:0]) && v_prenex_11[63:32] == v_q#valueAsBitvector_4[63:32]) && (\exists v_q#valueAsBitvector_4 : bv64, v_prenex_11 : bv64 :: ((!(0bv32 == ~bvor32(~bvand32(2147483647bv32, v_prenex_11[63:32]), v_prenex_11[31:0])) && \old(y) == ~fp~LONGDOUBLE(v_q#valueAsBitvector_4[63:63], v_q#valueAsBitvector_4[62:52], v_q#valueAsBitvector_4[51:0])) && v_prenex_11[31:0] == v_q#valueAsBitvector_4[31:0]) && v_prenex_11[63:32] == v_q#valueAsBitvector_4[63:32])) && \old(y) == y - InvariantResult [Line: 69]: Loop Invariant [2018-11-22 23:34:24,174 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,174 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,174 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,174 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,174 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,174 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,175 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,175 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,175 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,175 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,175 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,175 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,175 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,176 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,176 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,176 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,176 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,176 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,176 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,177 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,177 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,177 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,177 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,177 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,178 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,178 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,178 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,178 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,178 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,178 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,178 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,179 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,179 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,179 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,179 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,179 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] Derived loop invariant: ((\exists v_q#valueAsBitvector_4 : bv64, v_prenex_11 : bv64 :: (((ly == v_prenex_11[31:0] && \old(y) == ~fp~LONGDOUBLE(v_q#valueAsBitvector_4[63:63], v_q#valueAsBitvector_4[62:52], v_q#valueAsBitvector_4[51:0])) && ~bvand32(2147483647bv32, v_prenex_11[63:32]) == hy) && v_prenex_11[31:0] == v_q#valueAsBitvector_4[31:0]) && v_prenex_11[63:32] == v_q#valueAsBitvector_4[63:32]) && (\exists v_q#valueAsBitvector_4 : bv64, v_prenex_11 : bv64 :: ((!(0bv32 == ~bvor32(~bvand32(2147483647bv32, v_prenex_11[63:32]), v_prenex_11[31:0])) && \old(y) == ~fp~LONGDOUBLE(v_q#valueAsBitvector_4[63:63], v_q#valueAsBitvector_4[62:52], v_q#valueAsBitvector_4[51:0])) && v_prenex_11[31:0] == v_q#valueAsBitvector_4[31:0]) && v_prenex_11[63:32] == v_q#valueAsBitvector_4[63:32])) && \old(y) == y - InvariantResult [Line: 127]: Loop Invariant [2018-11-22 23:34:24,179 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,180 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,180 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,180 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,180 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,180 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,180 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,180 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,181 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,181 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,181 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,181 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,181 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,181 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,182 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,182 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,182 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,182 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] Derived loop invariant: (\exists v_q#valueAsBitvector_4 : bv64, v_prenex_11 : bv64 :: ((!(0bv32 == ~bvor32(~bvand32(2147483647bv32, v_prenex_11[63:32]), v_prenex_11[31:0])) && \old(y) == ~fp~LONGDOUBLE(v_q#valueAsBitvector_4[63:63], v_q#valueAsBitvector_4[62:52], v_q#valueAsBitvector_4[51:0])) && v_prenex_11[31:0] == v_q#valueAsBitvector_4[31:0]) && v_prenex_11[63:32] == v_q#valueAsBitvector_4[63:32]) && \old(y) == y - InvariantResult [Line: 55]: Loop Invariant [2018-11-22 23:34:24,182 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,182 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,183 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,183 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,183 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,183 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,183 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,183 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,183 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,184 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,184 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,184 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,184 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,184 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,184 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,184 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,185 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,185 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,185 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,185 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,185 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,186 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,186 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,186 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,186 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,186 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,186 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,186 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,186 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,187 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,187 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,187 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,187 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,187 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,187 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,187 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] Derived loop invariant: ((\exists v_q#valueAsBitvector_4 : bv64, v_prenex_11 : bv64 :: (((ly == v_prenex_11[31:0] && \old(y) == ~fp~LONGDOUBLE(v_q#valueAsBitvector_4[63:63], v_q#valueAsBitvector_4[62:52], v_q#valueAsBitvector_4[51:0])) && ~bvand32(2147483647bv32, v_prenex_11[63:32]) == hy) && v_prenex_11[31:0] == v_q#valueAsBitvector_4[31:0]) && v_prenex_11[63:32] == v_q#valueAsBitvector_4[63:32]) && (\exists v_q#valueAsBitvector_4 : bv64, v_prenex_11 : bv64 :: ((!(0bv32 == ~bvor32(~bvand32(2147483647bv32, v_prenex_11[63:32]), v_prenex_11[31:0])) && \old(y) == ~fp~LONGDOUBLE(v_q#valueAsBitvector_4[63:63], v_q#valueAsBitvector_4[62:52], v_q#valueAsBitvector_4[51:0])) && v_prenex_11[31:0] == v_q#valueAsBitvector_4[31:0]) && v_prenex_11[63:32] == v_q#valueAsBitvector_4[63:32])) && \old(y) == y - InvariantResult [Line: 134]: Loop Invariant [2018-11-22 23:34:24,188 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,188 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,188 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,188 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,188 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,189 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,189 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,189 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,189 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,189 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,189 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,189 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,190 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,190 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,190 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,190 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,190 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,190 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] Derived loop invariant: (\exists v_q#valueAsBitvector_4 : bv64, v_prenex_11 : bv64 :: ((!(0bv32 == ~bvor32(~bvand32(2147483647bv32, v_prenex_11[63:32]), v_prenex_11[31:0])) && \old(y) == ~fp~LONGDOUBLE(v_q#valueAsBitvector_4[63:63], v_q#valueAsBitvector_4[62:52], v_q#valueAsBitvector_4[51:0])) && v_prenex_11[31:0] == v_q#valueAsBitvector_4[31:0]) && v_prenex_11[63:32] == v_q#valueAsBitvector_4[63:32]) && \old(y) == y - InvariantResult [Line: 66]: Loop Invariant [2018-11-22 23:34:24,191 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,191 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,191 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,191 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,191 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,191 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,192 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,192 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,192 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,192 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,192 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,192 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,192 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,193 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,193 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,193 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,193 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,193 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,193 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,194 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,194 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,194 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,194 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,194 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,194 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,194 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,194 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,195 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,195 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,195 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,195 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,195 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,195 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,195 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,196 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,196 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] Derived loop invariant: ((\exists v_q#valueAsBitvector_4 : bv64, v_prenex_11 : bv64 :: (((ly == v_prenex_11[31:0] && \old(y) == ~fp~LONGDOUBLE(v_q#valueAsBitvector_4[63:63], v_q#valueAsBitvector_4[62:52], v_q#valueAsBitvector_4[51:0])) && ~bvand32(2147483647bv32, v_prenex_11[63:32]) == hy) && v_prenex_11[31:0] == v_q#valueAsBitvector_4[31:0]) && v_prenex_11[63:32] == v_q#valueAsBitvector_4[63:32]) && (\exists v_q#valueAsBitvector_4 : bv64, v_prenex_11 : bv64 :: ((!(0bv32 == ~bvor32(~bvand32(2147483647bv32, v_prenex_11[63:32]), v_prenex_11[31:0])) && \old(y) == ~fp~LONGDOUBLE(v_q#valueAsBitvector_4[63:63], v_q#valueAsBitvector_4[62:52], v_q#valueAsBitvector_4[51:0])) && v_prenex_11[31:0] == v_q#valueAsBitvector_4[31:0]) && v_prenex_11[63:32] == v_q#valueAsBitvector_4[63:32])) && \old(y) == y - InvariantResult [Line: 27]: Loop Invariant Derived loop invariant: \old(y) == y - InvariantResult [Line: 101]: Loop Invariant [2018-11-22 23:34:24,196 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,196 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,197 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,197 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,197 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,197 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,197 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,197 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,197 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,198 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,198 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,198 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,198 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,198 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,198 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,198 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] [2018-11-22 23:34:24,198 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-11-22 23:34:24,199 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_4,QUANTIFIED] Derived loop invariant: (\exists v_q#valueAsBitvector_4 : bv64, v_prenex_11 : bv64 :: ((!(0bv32 == ~bvor32(~bvand32(2147483647bv32, v_prenex_11[63:32]), v_prenex_11[31:0])) && \old(y) == ~fp~LONGDOUBLE(v_q#valueAsBitvector_4[63:63], v_q#valueAsBitvector_4[62:52], v_q#valueAsBitvector_4[51:0])) && v_prenex_11[31:0] == v_q#valueAsBitvector_4[31:0]) && v_prenex_11[63:32] == v_q#valueAsBitvector_4[63:32]) && \old(y) == y - StatisticsResult: Ultimate Automizer benchmark data CFG has 5 procedures, 67 locations, 1 error locations. SAFE Result, 109.4s OverallTime, 3 OverallIterations, 1 TraceHistogramMax, 51.9s AutomataDifference, 0.0s DeadEndRemovalTime, 4.2s HoareAnnotationTime, HoareTripleCheckerStatistics: 243 SDtfs, 230 SDslu, 605 SDs, 0 SdLazy, 107 SolverSat, 7 SolverUnsat, 5 SolverUnknown, 0 SolverNotchecked, 31.7s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 71 GetRequests, 54 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 1 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 66.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=67occurred 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: 0.0s AutomataMinimizationTime, 3 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 16 LocationsWithAnnotation, 18 PreInvPairs, 27 NumberOfFragments, 394 HoareAnnotationTreeSize, 18 FomulaSimplifications, 0 FormulaSimplificationTreeSizeReduction, 0.0s HoareSimplificationTime, 16 FomulaSimplificationsInter, 0 FormulaSimplificationTreeSizeReductionInter, 4.2s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.0s SsaConstructionTime, 2.5s SatisfiabilityAnalysisTime, 50.4s InterpolantComputationTime, 69 NumberOfCodeBlocks, 69 NumberOfCodeBlocksAsserted, 3 NumberOfCheckSat, 66 ConstructedInterpolants, 11 QuantifiedInterpolants, 8752 SizeOfPredicates, 9 NumberOfNonLiveVariables, 269 ConjunctsInSsa, 22 ConjunctsInUnsatCore, 3 InterpolantComputations, 3 PerfectInterpolantSequences, 0/0 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...