./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/float-newlib/double_req_bl_0682a_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_f5cbaad3-8411-454e-84c7-ef7cabb84c0d/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_f5cbaad3-8411-454e-84c7-ef7cabb84c0d/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_f5cbaad3-8411-454e-84c7-ef7cabb84c0d/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_f5cbaad3-8411-454e-84c7-ef7cabb84c0d/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/float-newlib/double_req_bl_0682a_true-unreach-call.c -s /tmp/vcloud-vcloud-master/worker/working_dir_f5cbaad3-8411-454e-84c7-ef7cabb84c0d/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_f5cbaad3-8411-454e-84c7-ef7cabb84c0d/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 fcf534df2acf49cd98974d7f01989073db823dea ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ 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_f5cbaad3-8411-454e-84c7-ef7cabb84c0d/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_f5cbaad3-8411-454e-84c7-ef7cabb84c0d/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_f5cbaad3-8411-454e-84c7-ef7cabb84c0d/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_f5cbaad3-8411-454e-84c7-ef7cabb84c0d/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/float-newlib/double_req_bl_0682a_true-unreach-call.c -s /tmp/vcloud-vcloud-master/worker/working_dir_f5cbaad3-8411-454e-84c7-ef7cabb84c0d/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_f5cbaad3-8411-454e-84c7-ef7cabb84c0d/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 fcf534df2acf49cd98974d7f01989073db823dea ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-aa41828 [2018-11-23 02:00:26,774 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 02:00:26,775 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 02:00:26,781 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 02:00:26,781 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 02:00:26,782 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 02:00:26,783 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 02:00:26,784 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 02:00:26,786 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 02:00:26,786 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 02:00:26,787 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 02:00:26,787 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 02:00:26,788 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 02:00:26,788 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 02:00:26,789 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 02:00:26,790 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 02:00:26,790 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 02:00:26,792 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 02:00:26,793 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 02:00:26,794 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 02:00:26,795 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 02:00:26,796 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 02:00:26,797 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 02:00:26,798 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 02:00:26,798 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 02:00:26,798 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 02:00:26,799 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 02:00:26,800 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 02:00:26,800 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 02:00:26,801 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 02:00:26,801 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 02:00:26,802 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 02:00:26,802 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 02:00:26,802 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 02:00:26,803 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 02:00:26,803 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 02:00:26,804 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_f5cbaad3-8411-454e-84c7-ef7cabb84c0d/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf [2018-11-23 02:00:26,814 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 02:00:26,814 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 02:00:26,815 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 02:00:26,815 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-23 02:00:26,816 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-23 02:00:26,816 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-23 02:00:26,816 INFO L133 SettingsManager]: * Use SBE=true [2018-11-23 02:00:26,816 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 02:00:26,816 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-23 02:00:26,816 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-23 02:00:26,817 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-23 02:00:26,817 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 02:00:26,817 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 02:00:26,817 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 02:00:26,817 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 02:00:26,817 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-23 02:00:26,817 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 02:00:26,818 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 02:00:26,818 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 02:00:26,818 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 02:00:26,818 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-23 02:00:26,818 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 02:00:26,818 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-23 02:00:26,818 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 02:00:26,819 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 02:00:26,819 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 02:00:26,819 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 02:00:26,819 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-23 02:00:26,819 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 02:00:26,819 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-23 02:00:26,819 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_f5cbaad3-8411-454e-84c7-ef7cabb84c0d/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 -> fcf534df2acf49cd98974d7f01989073db823dea [2018-11-23 02:00:26,843 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 02:00:26,853 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 02:00:26,855 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 02:00:26,856 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 02:00:26,857 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 02:00:26,857 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_f5cbaad3-8411-454e-84c7-ef7cabb84c0d/bin-2019/uautomizer/../../sv-benchmarks/c/float-newlib/double_req_bl_0682a_true-unreach-call.c [2018-11-23 02:00:26,902 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_f5cbaad3-8411-454e-84c7-ef7cabb84c0d/bin-2019/uautomizer/data/2541ef1a0/45ac52e4202646bd914af12e432e48fd/FLAG074d6c3ec [2018-11-23 02:00:27,246 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 02:00:27,247 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_f5cbaad3-8411-454e-84c7-ef7cabb84c0d/sv-benchmarks/c/float-newlib/double_req_bl_0682a_true-unreach-call.c [2018-11-23 02:00:27,253 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_f5cbaad3-8411-454e-84c7-ef7cabb84c0d/bin-2019/uautomizer/data/2541ef1a0/45ac52e4202646bd914af12e432e48fd/FLAG074d6c3ec [2018-11-23 02:00:27,661 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_f5cbaad3-8411-454e-84c7-ef7cabb84c0d/bin-2019/uautomizer/data/2541ef1a0/45ac52e4202646bd914af12e432e48fd [2018-11-23 02:00:27,664 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 02:00:27,664 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-23 02:00:27,665 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 02:00:27,665 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 02:00:27,668 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 02:00:27,669 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 02:00:27" (1/1) ... [2018-11-23 02:00:27,671 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@33eba2f2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:00:27, skipping insertion in model container [2018-11-23 02:00:27,671 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 02:00:27" (1/1) ... [2018-11-23 02:00:27,677 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 02:00:27,697 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 02:00:27,842 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 02:00:27,846 INFO L191 MainTranslator]: Completed pre-run [2018-11-23 02:00:27,883 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 02:00:27,940 INFO L195 MainTranslator]: Completed translation [2018-11-23 02:00:27,941 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:00:27 WrapperNode [2018-11-23 02:00:27,941 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-23 02:00:27,941 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-23 02:00:27,941 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-23 02:00:27,941 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-23 02:00:27,947 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:00:27" (1/1) ... [2018-11-23 02:00:27,957 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:00:27" (1/1) ... [2018-11-23 02:00:27,962 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-23 02:00:27,962 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-23 02:00:27,962 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-23 02:00:27,962 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-23 02:00:27,968 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:00:27" (1/1) ... [2018-11-23 02:00:27,968 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:00:27" (1/1) ... [2018-11-23 02:00:27,971 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:00:27" (1/1) ... [2018-11-23 02:00:27,972 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:00:27" (1/1) ... [2018-11-23 02:00:27,986 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:00:27" (1/1) ... [2018-11-23 02:00:27,992 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:00:27" (1/1) ... [2018-11-23 02:00:27,994 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:00:27" (1/1) ... [2018-11-23 02:00:27,996 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-23 02:00:27,996 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-23 02:00:27,996 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-23 02:00:27,996 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-23 02:00:27,997 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:00:27" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_f5cbaad3-8411-454e-84c7-ef7cabb84c0d/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 [2018-11-23 02:00:28,033 INFO L130 BoogieDeclarations]: Found specification of procedure isfinite_double [2018-11-23 02:00:28,033 INFO L138 BoogieDeclarations]: Found implementation of procedure isfinite_double [2018-11-23 02:00:28,033 INFO L130 BoogieDeclarations]: Found specification of procedure isinf_double [2018-11-23 02:00:28,034 INFO L138 BoogieDeclarations]: Found implementation of procedure isinf_double [2018-11-23 02:00:28,034 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-23 02:00:28,034 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-23 02:00:28,034 INFO L130 BoogieDeclarations]: Found specification of procedure __ieee754_atan2 [2018-11-23 02:00:28,034 INFO L138 BoogieDeclarations]: Found implementation of procedure __ieee754_atan2 [2018-11-23 02:00:28,034 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2018-11-23 02:00:28,034 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-23 02:00:28,034 INFO L130 BoogieDeclarations]: Found specification of procedure fabs_double [2018-11-23 02:00:28,034 INFO L138 BoogieDeclarations]: Found implementation of procedure fabs_double [2018-11-23 02:00:28,035 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-23 02:00:28,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-23 02:00:28,035 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2018-11-23 02:00:28,035 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-23 02:00:28,035 INFO L130 BoogieDeclarations]: Found specification of procedure atan_double [2018-11-23 02:00:28,035 INFO L138 BoogieDeclarations]: Found implementation of procedure atan_double [2018-11-23 02:00:28,035 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-23 02:00:28,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-23 02:00:28,035 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-23 02:00:28,036 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~real [2018-11-23 02:00:28,036 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-23 02:00:28,488 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-23 02:00:28,488 INFO L280 CfgBuilder]: Removed 20 assue(true) statements. [2018-11-23 02:00:28,488 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 02:00:28 BoogieIcfgContainer [2018-11-23 02:00:28,488 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-23 02:00:28,489 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-23 02:00:28,489 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-23 02:00:28,491 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-23 02:00:28,492 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.11 02:00:27" (1/3) ... [2018-11-23 02:00:28,492 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@d2119ee and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 02:00:28, skipping insertion in model container [2018-11-23 02:00:28,492 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:00:27" (2/3) ... [2018-11-23 02:00:28,493 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@d2119ee and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 02:00:28, skipping insertion in model container [2018-11-23 02:00:28,493 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 02:00:28" (3/3) ... [2018-11-23 02:00:28,494 INFO L112 eAbstractionObserver]: Analyzing ICFG double_req_bl_0682a_true-unreach-call.c [2018-11-23 02:00:28,502 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-23 02:00:28,508 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-23 02:00:28,516 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-23 02:00:28,536 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-11-23 02:00:28,537 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-23 02:00:28,537 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-23 02:00:28,537 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-23 02:00:28,537 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-23 02:00:28,537 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-23 02:00:28,537 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-23 02:00:28,537 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-23 02:00:28,537 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-23 02:00:28,553 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states. [2018-11-23 02:00:28,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2018-11-23 02:00:28,557 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 02:00:28,557 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 02:00:28,559 INFO L423 AbstractCegarLoop]: === Iteration 1 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 02:00:28,562 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 02:00:28,562 INFO L82 PathProgramCache]: Analyzing trace with hash -1752602122, now seen corresponding path program 1 times [2018-11-23 02:00:28,564 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-23 02:00:28,564 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-23 02:00:28,593 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 02:00:28,593 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 02:00:28,593 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 02:00:28,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 02:00:28,676 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 02:00:28,678 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 02:00:28,678 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2018-11-23 02:00:28,680 INFO L459 AbstractCegarLoop]: Interpolant automaton has 2 states [2018-11-23 02:00:28,688 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2018-11-23 02:00:28,688 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2018-11-23 02:00:28,689 INFO L87 Difference]: Start difference. First operand 120 states. Second operand 2 states. [2018-11-23 02:00:28,710 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 02:00:28,710 INFO L93 Difference]: Finished difference Result 232 states and 362 transitions. [2018-11-23 02:00:28,710 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2018-11-23 02:00:28,711 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 27 [2018-11-23 02:00:28,711 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 02:00:28,717 INFO L225 Difference]: With dead ends: 232 [2018-11-23 02:00:28,717 INFO L226 Difference]: Without dead ends: 115 [2018-11-23 02:00:28,720 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 [2018-11-23 02:00:28,730 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 115 states. [2018-11-23 02:00:28,746 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 115 to 115. [2018-11-23 02:00:28,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 115 states. [2018-11-23 02:00:28,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 115 states and 155 transitions. [2018-11-23 02:00:28,750 INFO L78 Accepts]: Start accepts. Automaton has 115 states and 155 transitions. Word has length 27 [2018-11-23 02:00:28,750 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 02:00:28,750 INFO L480 AbstractCegarLoop]: Abstraction has 115 states and 155 transitions. [2018-11-23 02:00:28,750 INFO L481 AbstractCegarLoop]: Interpolant automaton has 2 states. [2018-11-23 02:00:28,751 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 155 transitions. [2018-11-23 02:00:28,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2018-11-23 02:00:28,752 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 02:00:28,752 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 02:00:28,752 INFO L423 AbstractCegarLoop]: === Iteration 2 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 02:00:28,752 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 02:00:28,753 INFO L82 PathProgramCache]: Analyzing trace with hash -1500670579, now seen corresponding path program 1 times [2018-11-23 02:00:28,753 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-23 02:00:28,753 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-23 02:00:28,754 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 02:00:28,754 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 02:00:28,754 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 02:00:28,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 02:00:28,824 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 02:00:28,825 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 02:00:28,825 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-23 02:00:28,826 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-23 02:00:28,826 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-23 02:00:28,826 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 02:00:28,827 INFO L87 Difference]: Start difference. First operand 115 states and 155 transitions. Second operand 3 states. [2018-11-23 02:00:28,851 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 02:00:28,851 INFO L93 Difference]: Finished difference Result 207 states and 286 transitions. [2018-11-23 02:00:28,852 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-23 02:00:28,852 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 30 [2018-11-23 02:00:28,852 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 02:00:28,853 INFO L225 Difference]: With dead ends: 207 [2018-11-23 02:00:28,853 INFO L226 Difference]: Without dead ends: 115 [2018-11-23 02:00:28,854 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 02:00:28,855 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 115 states. [2018-11-23 02:00:28,862 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 115 to 115. [2018-11-23 02:00:28,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 115 states. [2018-11-23 02:00:28,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 115 states and 154 transitions. [2018-11-23 02:00:28,863 INFO L78 Accepts]: Start accepts. Automaton has 115 states and 154 transitions. Word has length 30 [2018-11-23 02:00:28,864 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 02:00:28,864 INFO L480 AbstractCegarLoop]: Abstraction has 115 states and 154 transitions. [2018-11-23 02:00:28,864 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-23 02:00:28,864 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 154 transitions. [2018-11-23 02:00:28,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2018-11-23 02:00:28,865 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 02:00:28,865 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 02:00:28,865 INFO L423 AbstractCegarLoop]: === Iteration 3 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 02:00:28,865 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 02:00:28,866 INFO L82 PathProgramCache]: Analyzing trace with hash 1682265256, now seen corresponding path program 1 times [2018-11-23 02:00:28,866 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-23 02:00:28,866 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-23 02:00:28,867 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 02:00:28,867 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 02:00:28,867 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 02:00:28,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-23 02:00:29,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-23 02:00:29,066 INFO L469 BasicCegarLoop]: Counterexample might be feasible ----- class de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBacktranslator [?] CALL call ULTIMATE.init(); VAL [|#NULL.base|=10737418273, |#NULL.offset|=10737418265, |old(#NULL.base)|=10737418273, |old(#NULL.offset)|=10737418265, |old(~#aT_atan~0.base)|=10737418254, |old(~#aT_atan~0.offset)|=10737418262, |old(~#atanhi_atan~0.base)|=10737418256, |old(~#atanhi_atan~0.offset)|=10737418269, |old(~#atanlo_atan~0.base)|=10737418248, |old(~#atanlo_atan~0.offset)|=10737418277, |old(~huge_atan~0)|=10737418274.0, |old(~one_atan~0)|=10737418263.0, |old(~pi_lo_atan2~0)|=10737418260.0, |old(~pi_o_2~0)|=10737418243.0, |old(~pi_o_4~0)|=10737418268.0, |old(~pi~0)|=10737418271.0, |old(~tiny_atan2~0)|=10737418276.0, |old(~zero_atan2~0)|=10737418253.0, |~#aT_atan~0.base|=10737418254, |~#aT_atan~0.offset|=10737418262, |~#atanhi_atan~0.base|=10737418256, |~#atanhi_atan~0.offset|=10737418269, |~#atanlo_atan~0.base|=10737418248, |~#atanlo_atan~0.offset|=10737418277, ~huge_atan~0=10737418274.0, ~one_atan~0=10737418263.0, ~pi_lo_atan2~0=10737418260.0, ~pi_o_2~0=10737418243.0, ~pi_o_4~0=10737418268.0, ~pi~0=10737418271.0, ~tiny_atan2~0=10737418276.0, ~zero_atan2~0=10737418253.0] [?] #NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];call ~#atanhi_atan~0.base, ~#atanhi_atan~0.offset := #Ultimate.alloc(32);call write~init~real(0.4636476090008061, ~#atanhi_atan~0.base, ~#atanhi_atan~0.offset, 8);call write~init~real(0.7853981633974483, ~#atanhi_atan~0.base, 8 + ~#atanhi_atan~0.offset, 8);call write~init~real(0.982793723247329, ~#atanhi_atan~0.base, 16 + ~#atanhi_atan~0.offset, 8);call write~init~real(1.5707963267948966, ~#atanhi_atan~0.base, 24 + ~#atanhi_atan~0.offset, 8);call ~#atanlo_atan~0.base, ~#atanlo_atan~0.offset := #Ultimate.alloc(32);call write~init~real(2.2698777452961687E-17, ~#atanlo_atan~0.base, ~#atanlo_atan~0.offset, 8);call write~init~real(3.061616997868383E-17, ~#atanlo_atan~0.base, 8 + ~#atanlo_atan~0.offset, 8);call write~init~real(1.3903311031230998E-17, ~#atanlo_atan~0.base, 16 + ~#atanlo_atan~0.offset, 8);call write~init~real(6.123233995736766E-17, ~#atanlo_atan~0.base, 24 + ~#atanlo_atan~0.offset, 8);call ~#aT_atan~0.base, ~#aT_atan~0.offset := #Ultimate.alloc(88);call write~init~real(0.3333333333333293, ~#aT_atan~0.base, ~#aT_atan~0.offset, 8);call write~init~real(~someUnaryDOUBLEoperation(0.19999999999876483), ~#aT_atan~0.base, 8 + ~#aT_atan~0.offset, 8);call write~init~real(0.14285714272503466, ~#aT_atan~0.base, 16 + ~#aT_atan~0.offset, 8);call write~init~real(~someUnaryDOUBLEoperation(0.11111110405462356), ~#aT_atan~0.base, 24 + ~#aT_atan~0.offset, 8);call write~init~real(0.09090887133436507, ~#aT_atan~0.base, 32 + ~#aT_atan~0.offset, 8);call write~init~real(~someUnaryDOUBLEoperation(0.0769187620504483), ~#aT_atan~0.base, 40 + ~#aT_atan~0.offset, 8);call write~init~real(0.06661073137387531, ~#aT_atan~0.base, 48 + ~#aT_atan~0.offset, 8);call write~init~real(~someUnaryDOUBLEoperation(0.058335701337905735), ~#aT_atan~0.base, 56 + ~#aT_atan~0.offset, 8);call write~init~real(0.049768779946159324, ~#aT_atan~0.base, 64 + ~#aT_atan~0.offset, 8);call write~init~real(~someUnaryDOUBLEoperation(0.036531572744216916), ~#aT_atan~0.base, 72 + ~#aT_atan~0.offset, 8);call write~init~real(0.016285820115365782, ~#aT_atan~0.base, 80 + ~#aT_atan~0.offset, 8);~one_atan~0 := 1.0;~pi_o_4~0 := 0.7853981633974483;~pi_o_2~0 := 1.5707963267948966;~pi~0 := 3.141592653589793;~huge_atan~0 := 1.0E300;~tiny_atan2~0 := 1.0E-300;~zero_atan2~0 := 0.0;~pi_lo_atan2~0 := 1.2246467991473532E-16; VAL [|#NULL.base|=0, |#NULL.offset|=0, |old(#NULL.base)|=10737418273, |old(#NULL.offset)|=10737418265, |old(~#aT_atan~0.base)|=10737418254, |old(~#aT_atan~0.offset)|=10737418262, |old(~#atanhi_atan~0.base)|=10737418256, |old(~#atanhi_atan~0.offset)|=10737418269, |old(~#atanlo_atan~0.base)|=10737418248, |old(~#atanlo_atan~0.offset)|=10737418277, |old(~huge_atan~0)|=10737418274.0, |old(~one_atan~0)|=10737418263.0, |old(~pi_lo_atan2~0)|=10737418260.0, |old(~pi_o_2~0)|=10737418243.0, |old(~pi_o_4~0)|=10737418268.0, |old(~pi~0)|=10737418271.0, |old(~tiny_atan2~0)|=10737418276.0, |old(~zero_atan2~0)|=10737418253.0, |~#aT_atan~0.base|=10737418255, |~#aT_atan~0.offset|=0, |~#atanhi_atan~0.base|=10737418257, |~#atanhi_atan~0.offset|=0, |~#atanlo_atan~0.base|=10737418244, |~#atanlo_atan~0.offset|=0, ~huge_atan~0=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0, ~one_atan~0=1.0, ~pi_lo_atan2~0=(/ 3061616997868382943.0 25000000000000000000000000000000000.0), ~pi_o_2~0=(/ 785398163397448279.0 500000000000000000.0), ~pi_o_4~0=(/ 785398163397448279.0 1000000000000000000.0), ~pi~0=(/ 785398163397448279.0 250000000000000000.0), ~tiny_atan2~0=(/ 1.0 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0), ~zero_atan2~0=0.0] [?] assume true; VAL [|#NULL.base|=0, |#NULL.offset|=0, |old(#NULL.base)|=10737418273, |old(#NULL.offset)|=10737418265, |old(~#aT_atan~0.base)|=10737418254, |old(~#aT_atan~0.offset)|=10737418262, |old(~#atanhi_atan~0.base)|=10737418256, |old(~#atanhi_atan~0.offset)|=10737418269, |old(~#atanlo_atan~0.base)|=10737418248, |old(~#atanlo_atan~0.offset)|=10737418277, |old(~huge_atan~0)|=10737418274.0, |old(~one_atan~0)|=10737418263.0, |old(~pi_lo_atan2~0)|=10737418260.0, |old(~pi_o_2~0)|=10737418243.0, |old(~pi_o_4~0)|=10737418268.0, |old(~pi~0)|=10737418271.0, |old(~tiny_atan2~0)|=10737418276.0, |old(~zero_atan2~0)|=10737418253.0, |~#aT_atan~0.base|=10737418255, |~#aT_atan~0.offset|=0, |~#atanhi_atan~0.base|=10737418257, |~#atanhi_atan~0.offset|=0, |~#atanlo_atan~0.base|=10737418244, |~#atanlo_atan~0.offset|=0, ~huge_atan~0=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0, ~one_atan~0=1.0, ~pi_lo_atan2~0=(/ 3061616997868382943.0 25000000000000000000000000000000000.0), ~pi_o_2~0=(/ 785398163397448279.0 500000000000000000.0), ~pi_o_4~0=(/ 785398163397448279.0 1000000000000000000.0), ~pi~0=(/ 785398163397448279.0 250000000000000000.0), ~tiny_atan2~0=(/ 1.0 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0), ~zero_atan2~0=0.0] [?] RET #381#return; VAL [|#NULL.base|=0, |#NULL.offset|=0, |~#aT_atan~0.base|=10737418255, |~#aT_atan~0.offset|=0, |~#atanhi_atan~0.base|=10737418257, |~#atanhi_atan~0.offset|=0, |~#atanlo_atan~0.base|=10737418244, |~#atanlo_atan~0.offset|=0, ~huge_atan~0=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0, ~one_atan~0=1.0, ~pi_lo_atan2~0=(/ 3061616997868382943.0 25000000000000000000000000000000000.0), ~pi_o_2~0=(/ 785398163397448279.0 500000000000000000.0), ~pi_o_4~0=(/ 785398163397448279.0 1000000000000000000.0), ~pi~0=(/ 785398163397448279.0 250000000000000000.0), ~tiny_atan2~0=(/ 1.0 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0), ~zero_atan2~0=0.0] [?] CALL call #t~ret59 := main(); VAL [|#NULL.base|=0, |#NULL.offset|=0, |~#aT_atan~0.base|=10737418255, |~#aT_atan~0.offset|=0, |~#atanhi_atan~0.base|=10737418257, |~#atanhi_atan~0.offset|=0, |~#atanlo_atan~0.base|=10737418244, |~#atanlo_atan~0.offset|=0, ~huge_atan~0=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0, ~one_atan~0=1.0, ~pi_lo_atan2~0=(/ 3061616997868382943.0 25000000000000000000000000000000000.0), ~pi_o_2~0=(/ 785398163397448279.0 500000000000000000.0), ~pi_o_4~0=(/ 785398163397448279.0 1000000000000000000.0), ~pi~0=(/ 785398163397448279.0 250000000000000000.0), ~tiny_atan2~0=(/ 1.0 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0), ~zero_atan2~0=0.0] [?] ~x~0 := ~someBinaryArithmeticDOUBLEoperation(~someUnaryDOUBLEoperation(1.0), 0.0);~y~0 := #t~nondet54;havoc #t~nondet54; VAL [main_~y~0=10737418275.0, |#NULL.base|=0, |#NULL.offset|=0, |~#aT_atan~0.base|=10737418255, |~#aT_atan~0.offset|=0, |~#atanhi_atan~0.base|=10737418257, |~#atanhi_atan~0.offset|=0, |~#atanlo_atan~0.base|=10737418244, |~#atanlo_atan~0.offset|=0, ~huge_atan~0=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0, ~one_atan~0=1.0, ~pi_lo_atan2~0=(/ 3061616997868382943.0 25000000000000000000000000000000000.0), ~pi_o_2~0=(/ 785398163397448279.0 500000000000000000.0), ~pi_o_4~0=(/ 785398163397448279.0 1000000000000000000.0), ~pi~0=(/ 785398163397448279.0 250000000000000000.0), ~tiny_atan2~0=(/ 1.0 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0), ~zero_atan2~0=0.0] [?] CALL call #t~ret55 := isinf_double(~x~0); VAL [|#NULL.base|=0, |#NULL.offset|=0, |isinf_double_#in~x|=10737418264.0, |~#aT_atan~0.base|=10737418255, |~#aT_atan~0.offset|=0, |~#atanhi_atan~0.base|=10737418257, |~#atanhi_atan~0.offset|=0, |~#atanlo_atan~0.base|=10737418244, |~#atanlo_atan~0.offset|=0, ~huge_atan~0=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0, ~one_atan~0=1.0, ~pi_lo_atan2~0=(/ 3061616997868382943.0 25000000000000000000000000000000000.0), ~pi_o_2~0=(/ 785398163397448279.0 500000000000000000.0), ~pi_o_4~0=(/ 785398163397448279.0 1000000000000000000.0), ~pi~0=(/ 785398163397448279.0 250000000000000000.0), ~tiny_atan2~0=(/ 1.0 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0), ~zero_atan2~0=0.0] [?] ~x := #in~x;havoc ~hx~2;havoc ~lx~1; VAL [isinf_double_~x=10737418264.0, |#NULL.base|=0, |#NULL.offset|=0, |isinf_double_#in~x|=10737418264.0, |~#aT_atan~0.base|=10737418255, |~#aT_atan~0.offset|=0, |~#atanhi_atan~0.base|=10737418257, |~#atanhi_atan~0.offset|=0, |~#atanlo_atan~0.base|=10737418244, |~#atanlo_atan~0.offset|=0, ~huge_atan~0=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0, ~one_atan~0=1.0, ~pi_lo_atan2~0=(/ 3061616997868382943.0 25000000000000000000000000000000000.0), ~pi_o_2~0=(/ 785398163397448279.0 500000000000000000.0), ~pi_o_4~0=(/ 785398163397448279.0 1000000000000000000.0), ~pi~0=(/ 785398163397448279.0 250000000000000000.0), ~tiny_atan2~0=(/ 1.0 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0), ~zero_atan2~0=0.0] [?] call ~#ew_u~2.base, ~#ew_u~2.offset := #Ultimate.alloc(8);call write~real(~x, ~#ew_u~2.base, ~#ew_u~2.offset, 8);call #t~mem48 := read~int(~#ew_u~2.base, 4 + ~#ew_u~2.offset, 4);~hx~2 := (if #t~mem48 % 4294967296 % 4294967296 <= 2147483647 then #t~mem48 % 4294967296 % 4294967296 else #t~mem48 % 4294967296 % 4294967296 - 4294967296);call write~real(#t~union49, ~#ew_u~2.base, ~#ew_u~2.offset, 8);havoc #t~mem48;havoc #t~union49;call #t~mem50 := read~int(~#ew_u~2.base, ~#ew_u~2.offset, 4);~lx~1 := (if #t~mem50 % 4294967296 % 4294967296 <= 2147483647 then #t~mem50 % 4294967296 % 4294967296 else #t~mem50 % 4294967296 % 4294967296 - 4294967296);call write~real(#t~union51, ~#ew_u~2.base, ~#ew_u~2.offset, 8);havoc #t~mem50;havoc #t~union51;call ULTIMATE.dealloc(~#ew_u~2.base, ~#ew_u~2.offset);havoc ~#ew_u~2.base, ~#ew_u~2.offset; VAL [isinf_double_~hx~2=(- 2147483646), isinf_double_~lx~1=2147483647, isinf_double_~x=10737418264.0, |#NULL.base|=0, |#NULL.offset|=0, |isinf_double_#in~x|=10737418264.0, |~#aT_atan~0.base|=10737418255, |~#aT_atan~0.offset|=0, |~#atanhi_atan~0.base|=10737418257, |~#atanhi_atan~0.offset|=0, |~#atanlo_atan~0.base|=10737418244, |~#atanlo_atan~0.offset|=0, ~huge_atan~0=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0, ~one_atan~0=1.0, ~pi_lo_atan2~0=(/ 3061616997868382943.0 25000000000000000000000000000000000.0), ~pi_o_2~0=(/ 785398163397448279.0 500000000000000000.0), ~pi_o_4~0=(/ 785398163397448279.0 1000000000000000000.0), ~pi~0=(/ 785398163397448279.0 250000000000000000.0), ~tiny_atan2~0=(/ 1.0 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0), ~zero_atan2~0=0.0] [?] goto; VAL [isinf_double_~hx~2=(- 2147483646), isinf_double_~lx~1=2147483647, isinf_double_~x=10737418264.0, |#NULL.base|=0, |#NULL.offset|=0, |isinf_double_#in~x|=10737418264.0, |~#aT_atan~0.base|=10737418255, |~#aT_atan~0.offset|=0, |~#atanhi_atan~0.base|=10737418257, |~#atanhi_atan~0.offset|=0, |~#atanlo_atan~0.base|=10737418244, |~#atanlo_atan~0.offset|=0, ~huge_atan~0=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0, ~one_atan~0=1.0, ~pi_lo_atan2~0=(/ 3061616997868382943.0 25000000000000000000000000000000000.0), ~pi_o_2~0=(/ 785398163397448279.0 500000000000000000.0), ~pi_o_4~0=(/ 785398163397448279.0 1000000000000000000.0), ~pi~0=(/ 785398163397448279.0 250000000000000000.0), ~tiny_atan2~0=(/ 1.0 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0), ~zero_atan2~0=0.0] [?] ~hx~2 := ~bitwiseAnd(~hx~2, 2147483647);~hx~2 := (if ~bitwiseOr(~hx~2, ~bitwiseOr(~lx~1, -~lx~1) / 2147483648) % 4294967296 % 4294967296 <= 2147483647 then ~bitwiseOr(~hx~2, ~bitwiseOr(~lx~1, -~lx~1) / 2147483648) % 4294967296 % 4294967296 else ~bitwiseOr(~hx~2, ~bitwiseOr(~lx~1, -~lx~1) / 2147483648) % 4294967296 % 4294967296 - 4294967296);~hx~2 := 2146435072 - ~hx~2;#res := 1 - (if ~bitwiseOr(~hx~2, -~hx~2) / 2147483648 % 4294967296 % 4294967296 <= 2147483647 then ~bitwiseOr(~hx~2, -~hx~2) / 2147483648 % 4294967296 % 4294967296 else ~bitwiseOr(~hx~2, -~hx~2) / 2147483648 % 4294967296 % 4294967296 - 4294967296); VAL [isinf_double_~hx~2=2146435073, isinf_double_~lx~1=2147483647, isinf_double_~x=10737418264.0, |#NULL.base|=0, |#NULL.offset|=0, |isinf_double_#in~x|=10737418264.0, |isinf_double_#res|=2, |~#aT_atan~0.base|=10737418255, |~#aT_atan~0.offset|=0, |~#atanhi_atan~0.base|=10737418257, |~#atanhi_atan~0.offset|=0, |~#atanlo_atan~0.base|=10737418244, |~#atanlo_atan~0.offset|=0, ~huge_atan~0=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0, ~one_atan~0=1.0, ~pi_lo_atan2~0=(/ 3061616997868382943.0 25000000000000000000000000000000000.0), ~pi_o_2~0=(/ 785398163397448279.0 500000000000000000.0), ~pi_o_4~0=(/ 785398163397448279.0 1000000000000000000.0), ~pi~0=(/ 785398163397448279.0 250000000000000000.0), ~tiny_atan2~0=(/ 1.0 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0), ~zero_atan2~0=0.0] [?] assume true; VAL [isinf_double_~hx~2=2146435073, isinf_double_~lx~1=2147483647, isinf_double_~x=10737418264.0, |#NULL.base|=0, |#NULL.offset|=0, |isinf_double_#in~x|=10737418264.0, |isinf_double_#res|=2, |~#aT_atan~0.base|=10737418255, |~#aT_atan~0.offset|=0, |~#atanhi_atan~0.base|=10737418257, |~#atanhi_atan~0.offset|=0, |~#atanlo_atan~0.base|=10737418244, |~#atanlo_atan~0.offset|=0, ~huge_atan~0=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0, ~one_atan~0=1.0, ~pi_lo_atan2~0=(/ 3061616997868382943.0 25000000000000000000000000000000000.0), ~pi_o_2~0=(/ 785398163397448279.0 500000000000000000.0), ~pi_o_4~0=(/ 785398163397448279.0 1000000000000000000.0), ~pi~0=(/ 785398163397448279.0 250000000000000000.0), ~tiny_atan2~0=(/ 1.0 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0), ~zero_atan2~0=0.0] [?] RET #367#return; VAL [main_~x~0=10737418264.0, main_~y~0=10737418275.0, |#NULL.base|=0, |#NULL.offset|=0, |main_#t~ret55|=2, |~#aT_atan~0.base|=10737418255, |~#aT_atan~0.offset|=0, |~#atanhi_atan~0.base|=10737418257, |~#atanhi_atan~0.offset|=0, |~#atanlo_atan~0.base|=10737418244, |~#atanlo_atan~0.offset|=0, ~huge_atan~0=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0, ~one_atan~0=1.0, ~pi_lo_atan2~0=(/ 3061616997868382943.0 25000000000000000000000000000000000.0), ~pi_o_2~0=(/ 785398163397448279.0 500000000000000000.0), ~pi_o_4~0=(/ 785398163397448279.0 1000000000000000000.0), ~pi~0=(/ 785398163397448279.0 250000000000000000.0), ~tiny_atan2~0=(/ 1.0 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0), ~zero_atan2~0=0.0] [?] assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647;#t~short57 := 0 != #t~ret55; VAL [main_~x~0=10737418264.0, main_~y~0=10737418275.0, |#NULL.base|=0, |#NULL.offset|=0, |main_#t~ret55|=2, |main_#t~short57|=true, |~#aT_atan~0.base|=10737418255, |~#aT_atan~0.offset|=0, |~#atanhi_atan~0.base|=10737418257, |~#atanhi_atan~0.offset|=0, |~#atanlo_atan~0.base|=10737418244, |~#atanlo_atan~0.offset|=0, ~huge_atan~0=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0, ~one_atan~0=1.0, ~pi_lo_atan2~0=(/ 3061616997868382943.0 25000000000000000000000000000000000.0), ~pi_o_2~0=(/ 785398163397448279.0 500000000000000000.0), ~pi_o_4~0=(/ 785398163397448279.0 1000000000000000000.0), ~pi~0=(/ 785398163397448279.0 250000000000000000.0), ~tiny_atan2~0=(/ 1.0 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0), ~zero_atan2~0=0.0] [?] assume #t~short57; VAL [main_~x~0=10737418264.0, main_~y~0=10737418275.0, |#NULL.base|=0, |#NULL.offset|=0, |main_#t~ret55|=2, |main_#t~short57|=true, |~#aT_atan~0.base|=10737418255, |~#aT_atan~0.offset|=0, |~#atanhi_atan~0.base|=10737418257, |~#atanhi_atan~0.offset|=0, |~#atanlo_atan~0.base|=10737418244, |~#atanlo_atan~0.offset|=0, ~huge_atan~0=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0, ~one_atan~0=1.0, ~pi_lo_atan2~0=(/ 3061616997868382943.0 25000000000000000000000000000000000.0), ~pi_o_2~0=(/ 785398163397448279.0 500000000000000000.0), ~pi_o_4~0=(/ 785398163397448279.0 1000000000000000000.0), ~pi~0=(/ 785398163397448279.0 250000000000000000.0), ~tiny_atan2~0=(/ 1.0 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0), ~zero_atan2~0=0.0] [?] CALL call #t~ret56 := isfinite_double(~y~0); VAL [|#NULL.base|=0, |#NULL.offset|=0, |isfinite_double_#in~x|=10737418275.0, |~#aT_atan~0.base|=10737418255, |~#aT_atan~0.offset|=0, |~#atanhi_atan~0.base|=10737418257, |~#atanhi_atan~0.offset|=0, |~#atanlo_atan~0.base|=10737418244, |~#atanlo_atan~0.offset|=0, ~huge_atan~0=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0, ~one_atan~0=1.0, ~pi_lo_atan2~0=(/ 3061616997868382943.0 25000000000000000000000000000000000.0), ~pi_o_2~0=(/ 785398163397448279.0 500000000000000000.0), ~pi_o_4~0=(/ 785398163397448279.0 1000000000000000000.0), ~pi~0=(/ 785398163397448279.0 250000000000000000.0), ~tiny_atan2~0=(/ 1.0 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0), ~zero_atan2~0=0.0] [?] ~x := #in~x;havoc ~hx~3; VAL [isfinite_double_~x=10737418275.0, |#NULL.base|=0, |#NULL.offset|=0, |isfinite_double_#in~x|=10737418275.0, |~#aT_atan~0.base|=10737418255, |~#aT_atan~0.offset|=0, |~#atanhi_atan~0.base|=10737418257, |~#atanhi_atan~0.offset|=0, |~#atanlo_atan~0.base|=10737418244, |~#atanlo_atan~0.offset|=0, ~huge_atan~0=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0, ~one_atan~0=1.0, ~pi_lo_atan2~0=(/ 3061616997868382943.0 25000000000000000000000000000000000.0), ~pi_o_2~0=(/ 785398163397448279.0 500000000000000000.0), ~pi_o_4~0=(/ 785398163397448279.0 1000000000000000000.0), ~pi~0=(/ 785398163397448279.0 250000000000000000.0), ~tiny_atan2~0=(/ 1.0 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0), ~zero_atan2~0=0.0] [?] call ~#gh_u~3.base, ~#gh_u~3.offset := #Ultimate.alloc(8);call write~real(~x, ~#gh_u~3.base, ~#gh_u~3.offset, 8);call #t~mem52 := read~int(~#gh_u~3.base, 4 + ~#gh_u~3.offset, 4);~hx~3 := (if #t~mem52 % 4294967296 % 4294967296 <= 2147483647 then #t~mem52 % 4294967296 % 4294967296 else #t~mem52 % 4294967296 % 4294967296 - 4294967296);call write~real(#t~union53, ~#gh_u~3.base, ~#gh_u~3.offset, 8);havoc #t~mem52;havoc #t~union53;call ULTIMATE.dealloc(~#gh_u~3.base, ~#gh_u~3.offset);havoc ~#gh_u~3.base, ~#gh_u~3.offset; VAL [isfinite_double_~hx~3=2147483646, isfinite_double_~x=10737418275.0, |#NULL.base|=0, |#NULL.offset|=0, |isfinite_double_#in~x|=10737418275.0, |~#aT_atan~0.base|=10737418255, |~#aT_atan~0.offset|=0, |~#atanhi_atan~0.base|=10737418257, |~#atanhi_atan~0.offset|=0, |~#atanlo_atan~0.base|=10737418244, |~#atanlo_atan~0.offset|=0, ~huge_atan~0=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0, ~one_atan~0=1.0, ~pi_lo_atan2~0=(/ 3061616997868382943.0 25000000000000000000000000000000000.0), ~pi_o_2~0=(/ 785398163397448279.0 500000000000000000.0), ~pi_o_4~0=(/ 785398163397448279.0 1000000000000000000.0), ~pi~0=(/ 785398163397448279.0 250000000000000000.0), ~tiny_atan2~0=(/ 1.0 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0), ~zero_atan2~0=0.0] [?] goto; VAL [isfinite_double_~hx~3=2147483646, isfinite_double_~x=10737418275.0, |#NULL.base|=0, |#NULL.offset|=0, |isfinite_double_#in~x|=10737418275.0, |~#aT_atan~0.base|=10737418255, |~#aT_atan~0.offset|=0, |~#atanhi_atan~0.base|=10737418257, |~#atanhi_atan~0.offset|=0, |~#atanlo_atan~0.base|=10737418244, |~#atanlo_atan~0.offset|=0, ~huge_atan~0=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0, ~one_atan~0=1.0, ~pi_lo_atan2~0=(/ 3061616997868382943.0 25000000000000000000000000000000000.0), ~pi_o_2~0=(/ 785398163397448279.0 500000000000000000.0), ~pi_o_4~0=(/ 785398163397448279.0 1000000000000000000.0), ~pi~0=(/ 785398163397448279.0 250000000000000000.0), ~tiny_atan2~0=(/ 1.0 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0), ~zero_atan2~0=0.0] [?] #res := (if (~bitwiseAnd(~hx~3, 2147483647) - 2146435072) / 2147483648 % 4294967296 % 4294967296 <= 2147483647 then (~bitwiseAnd(~hx~3, 2147483647) - 2146435072) / 2147483648 % 4294967296 % 4294967296 else (~bitwiseAnd(~hx~3, 2147483647) - 2146435072) / 2147483648 % 4294967296 % 4294967296 - 4294967296); VAL [isfinite_double_~hx~3=2147483646, isfinite_double_~x=10737418275.0, |#NULL.base|=0, |#NULL.offset|=0, |isfinite_double_#in~x|=10737418275.0, |isfinite_double_#res|=3, |~#aT_atan~0.base|=10737418255, |~#aT_atan~0.offset|=0, |~#atanhi_atan~0.base|=10737418257, |~#atanhi_atan~0.offset|=0, |~#atanlo_atan~0.base|=10737418244, |~#atanlo_atan~0.offset|=0, ~huge_atan~0=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0, ~one_atan~0=1.0, ~pi_lo_atan2~0=(/ 3061616997868382943.0 25000000000000000000000000000000000.0), ~pi_o_2~0=(/ 785398163397448279.0 500000000000000000.0), ~pi_o_4~0=(/ 785398163397448279.0 1000000000000000000.0), ~pi~0=(/ 785398163397448279.0 250000000000000000.0), ~tiny_atan2~0=(/ 1.0 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0), ~zero_atan2~0=0.0] [?] assume true; VAL [isfinite_double_~hx~3=2147483646, isfinite_double_~x=10737418275.0, |#NULL.base|=0, |#NULL.offset|=0, |isfinite_double_#in~x|=10737418275.0, |isfinite_double_#res|=3, |~#aT_atan~0.base|=10737418255, |~#aT_atan~0.offset|=0, |~#atanhi_atan~0.base|=10737418257, |~#atanhi_atan~0.offset|=0, |~#atanlo_atan~0.base|=10737418244, |~#atanlo_atan~0.offset|=0, ~huge_atan~0=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0, ~one_atan~0=1.0, ~pi_lo_atan2~0=(/ 3061616997868382943.0 25000000000000000000000000000000000.0), ~pi_o_2~0=(/ 785398163397448279.0 500000000000000000.0), ~pi_o_4~0=(/ 785398163397448279.0 1000000000000000000.0), ~pi~0=(/ 785398163397448279.0 250000000000000000.0), ~tiny_atan2~0=(/ 1.0 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0), ~zero_atan2~0=0.0] [?] RET #369#return; VAL [main_~x~0=10737418264.0, main_~y~0=10737418275.0, |#NULL.base|=0, |#NULL.offset|=0, |main_#t~ret55|=2, |main_#t~ret56|=3, |main_#t~short57|=true, |~#aT_atan~0.base|=10737418255, |~#aT_atan~0.offset|=0, |~#atanhi_atan~0.base|=10737418257, |~#atanhi_atan~0.offset|=0, |~#atanlo_atan~0.base|=10737418244, |~#atanlo_atan~0.offset|=0, ~huge_atan~0=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0, ~one_atan~0=1.0, ~pi_lo_atan2~0=(/ 3061616997868382943.0 25000000000000000000000000000000000.0), ~pi_o_2~0=(/ 785398163397448279.0 500000000000000000.0), ~pi_o_4~0=(/ 785398163397448279.0 1000000000000000000.0), ~pi~0=(/ 785398163397448279.0 250000000000000000.0), ~tiny_atan2~0=(/ 1.0 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0), ~zero_atan2~0=0.0] [?] assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647;#t~short57 := 0 != #t~ret56; VAL [main_~x~0=10737418264.0, main_~y~0=10737418275.0, |#NULL.base|=0, |#NULL.offset|=0, |main_#t~ret55|=2, |main_#t~ret56|=3, |main_#t~short57|=true, |~#aT_atan~0.base|=10737418255, |~#aT_atan~0.offset|=0, |~#atanhi_atan~0.base|=10737418257, |~#atanhi_atan~0.offset|=0, |~#atanlo_atan~0.base|=10737418244, |~#atanlo_atan~0.offset|=0, ~huge_atan~0=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0, ~one_atan~0=1.0, ~pi_lo_atan2~0=(/ 3061616997868382943.0 25000000000000000000000000000000000.0), ~pi_o_2~0=(/ 785398163397448279.0 500000000000000000.0), ~pi_o_4~0=(/ 785398163397448279.0 1000000000000000000.0), ~pi~0=(/ 785398163397448279.0 250000000000000000.0), ~tiny_atan2~0=(/ 1.0 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0), ~zero_atan2~0=0.0] [?] assume #t~short57 && ~someBinaryDOUBLEComparisonOperation(~y~0, 0.0);havoc #t~ret55;havoc #t~short57;havoc #t~ret56; VAL [main_~x~0=10737418264.0, main_~y~0=10737418275.0, |#NULL.base|=0, |#NULL.offset|=0, |~#aT_atan~0.base|=10737418255, |~#aT_atan~0.offset|=0, |~#atanhi_atan~0.base|=10737418257, |~#atanhi_atan~0.offset|=0, |~#atanlo_atan~0.base|=10737418244, |~#atanlo_atan~0.offset|=0, ~huge_atan~0=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0, ~one_atan~0=1.0, ~pi_lo_atan2~0=(/ 3061616997868382943.0 25000000000000000000000000000000000.0), ~pi_o_2~0=(/ 785398163397448279.0 500000000000000000.0), ~pi_o_4~0=(/ 785398163397448279.0 1000000000000000000.0), ~pi~0=(/ 785398163397448279.0 250000000000000000.0), ~tiny_atan2~0=(/ 1.0 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0), ~zero_atan2~0=0.0] [?] CALL call #t~ret58 := __ieee754_atan2(~y~0, ~x~0); VAL [|#NULL.base|=0, |#NULL.offset|=0, |__ieee754_atan2_#in~x|=10737418264.0, |__ieee754_atan2_#in~y|=10737418275.0, |~#aT_atan~0.base|=10737418255, |~#aT_atan~0.offset|=0, |~#atanhi_atan~0.base|=10737418257, |~#atanhi_atan~0.offset|=0, |~#atanlo_atan~0.base|=10737418244, |~#atanlo_atan~0.offset|=0, ~huge_atan~0=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0, ~one_atan~0=1.0, ~pi_lo_atan2~0=(/ 3061616997868382943.0 25000000000000000000000000000000000.0), ~pi_o_2~0=(/ 785398163397448279.0 500000000000000000.0), ~pi_o_4~0=(/ 785398163397448279.0 1000000000000000000.0), ~pi~0=(/ 785398163397448279.0 250000000000000000.0), ~tiny_atan2~0=(/ 1.0 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0), ~zero_atan2~0=0.0] [?] ~y := #in~y;~x := #in~x;havoc ~z~1;havoc ~k~0;havoc ~m~0;havoc ~hx~1;havoc ~hy~0;havoc ~ix~1;havoc ~iy~0;havoc ~lx~0;havoc ~ly~0; VAL [__ieee754_atan2_~x=10737418264.0, __ieee754_atan2_~y=10737418275.0, |#NULL.base|=0, |#NULL.offset|=0, |__ieee754_atan2_#in~x|=10737418264.0, |__ieee754_atan2_#in~y|=10737418275.0, |~#aT_atan~0.base|=10737418255, |~#aT_atan~0.offset|=0, |~#atanhi_atan~0.base|=10737418257, |~#atanhi_atan~0.offset|=0, |~#atanlo_atan~0.base|=10737418244, |~#atanlo_atan~0.offset|=0, ~huge_atan~0=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0, ~one_atan~0=1.0, ~pi_lo_atan2~0=(/ 3061616997868382943.0 25000000000000000000000000000000000.0), ~pi_o_2~0=(/ 785398163397448279.0 500000000000000000.0), ~pi_o_4~0=(/ 785398163397448279.0 1000000000000000000.0), ~pi~0=(/ 785398163397448279.0 250000000000000000.0), ~tiny_atan2~0=(/ 1.0 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0), ~zero_atan2~0=0.0] [?] 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~mem27 := read~int(~#ew_u~0.base, 4 + ~#ew_u~0.offset, 4);~hx~1 := (if #t~mem27 % 4294967296 % 4294967296 <= 2147483647 then #t~mem27 % 4294967296 % 4294967296 else #t~mem27 % 4294967296 % 4294967296 - 4294967296);call write~real(#t~union28, ~#ew_u~0.base, ~#ew_u~0.offset, 8);havoc #t~union28;havoc #t~mem27;call #t~mem29 := read~int(~#ew_u~0.base, ~#ew_u~0.offset, 4);~lx~0 := #t~mem29;call write~real(#t~union30, ~#ew_u~0.base, ~#ew_u~0.offset, 8);havoc #t~union30;havoc #t~mem29;call ULTIMATE.dealloc(~#ew_u~0.base, ~#ew_u~0.offset);havoc ~#ew_u~0.base, ~#ew_u~0.offset; VAL [__ieee754_atan2_~hx~1=2147483647, __ieee754_atan2_~lx~0=10737418279, __ieee754_atan2_~x=10737418264.0, __ieee754_atan2_~y=10737418275.0, |#NULL.base|=0, |#NULL.offset|=0, |__ieee754_atan2_#in~x|=10737418264.0, |__ieee754_atan2_#in~y|=10737418275.0, |~#aT_atan~0.base|=10737418255, |~#aT_atan~0.offset|=0, |~#atanhi_atan~0.base|=10737418257, |~#atanhi_atan~0.offset|=0, |~#atanlo_atan~0.base|=10737418244, |~#atanlo_atan~0.offset|=0, ~huge_atan~0=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0, ~one_atan~0=1.0, ~pi_lo_atan2~0=(/ 3061616997868382943.0 25000000000000000000000000000000000.0), ~pi_o_2~0=(/ 785398163397448279.0 500000000000000000.0), ~pi_o_4~0=(/ 785398163397448279.0 1000000000000000000.0), ~pi~0=(/ 785398163397448279.0 250000000000000000.0), ~tiny_atan2~0=(/ 1.0 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0), ~zero_atan2~0=0.0] [?] goto; VAL [__ieee754_atan2_~hx~1=2147483647, __ieee754_atan2_~lx~0=10737418279, __ieee754_atan2_~x=10737418264.0, __ieee754_atan2_~y=10737418275.0, |#NULL.base|=0, |#NULL.offset|=0, |__ieee754_atan2_#in~x|=10737418264.0, |__ieee754_atan2_#in~y|=10737418275.0, |~#aT_atan~0.base|=10737418255, |~#aT_atan~0.offset|=0, |~#atanhi_atan~0.base|=10737418257, |~#atanhi_atan~0.offset|=0, |~#atanlo_atan~0.base|=10737418244, |~#atanlo_atan~0.offset|=0, ~huge_atan~0=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0, ~one_atan~0=1.0, ~pi_lo_atan2~0=(/ 3061616997868382943.0 25000000000000000000000000000000000.0), ~pi_o_2~0=(/ 785398163397448279.0 500000000000000000.0), ~pi_o_4~0=(/ 785398163397448279.0 1000000000000000000.0), ~pi~0=(/ 785398163397448279.0 250000000000000000.0), ~tiny_atan2~0=(/ 1.0 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0), ~zero_atan2~0=0.0] [?] ~ix~1 := ~bitwiseAnd(~hx~1, 2147483647); VAL [__ieee754_atan2_~hx~1=2147483647, __ieee754_atan2_~lx~0=10737418279, __ieee754_atan2_~x=10737418264.0, __ieee754_atan2_~y=10737418275.0, |#NULL.base|=0, |#NULL.offset|=0, |__ieee754_atan2_#in~x|=10737418264.0, |__ieee754_atan2_#in~y|=10737418275.0, |~#aT_atan~0.base|=10737418255, |~#aT_atan~0.offset|=0, |~#atanhi_atan~0.base|=10737418257, |~#atanhi_atan~0.offset|=0, |~#atanlo_atan~0.base|=10737418244, |~#atanlo_atan~0.offset|=0, ~huge_atan~0=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0, ~one_atan~0=1.0, ~pi_lo_atan2~0=(/ 3061616997868382943.0 25000000000000000000000000000000000.0), ~pi_o_2~0=(/ 785398163397448279.0 500000000000000000.0), ~pi_o_4~0=(/ 785398163397448279.0 1000000000000000000.0), ~pi~0=(/ 785398163397448279.0 250000000000000000.0), ~tiny_atan2~0=(/ 1.0 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0), ~zero_atan2~0=0.0] [?] 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~mem31 := read~int(~#ew_u~1.base, 4 + ~#ew_u~1.offset, 4);~hy~0 := (if #t~mem31 % 4294967296 % 4294967296 <= 2147483647 then #t~mem31 % 4294967296 % 4294967296 else #t~mem31 % 4294967296 % 4294967296 - 4294967296);call write~real(#t~union32, ~#ew_u~1.base, ~#ew_u~1.offset, 8);havoc #t~mem31;havoc #t~union32;call #t~mem33 := read~int(~#ew_u~1.base, ~#ew_u~1.offset, 4);~ly~0 := #t~mem33;call write~real(#t~union34, ~#ew_u~1.base, ~#ew_u~1.offset, 8);havoc #t~mem33;havoc #t~union34;call ULTIMATE.dealloc(~#ew_u~1.base, ~#ew_u~1.offset);havoc ~#ew_u~1.base, ~#ew_u~1.offset; VAL [__ieee754_atan2_~hx~1=2147483647, __ieee754_atan2_~hy~0=(- 2147483646), __ieee754_atan2_~lx~0=10737418279, __ieee754_atan2_~ly~0=10737418278, __ieee754_atan2_~x=10737418264.0, __ieee754_atan2_~y=10737418275.0, |#NULL.base|=0, |#NULL.offset|=0, |__ieee754_atan2_#in~x|=10737418264.0, |__ieee754_atan2_#in~y|=10737418275.0, |~#aT_atan~0.base|=10737418255, |~#aT_atan~0.offset|=0, |~#atanhi_atan~0.base|=10737418257, |~#atanhi_atan~0.offset|=0, |~#atanlo_atan~0.base|=10737418244, |~#atanlo_atan~0.offset|=0, ~huge_atan~0=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0, ~one_atan~0=1.0, ~pi_lo_atan2~0=(/ 3061616997868382943.0 25000000000000000000000000000000000.0), ~pi_o_2~0=(/ 785398163397448279.0 500000000000000000.0), ~pi_o_4~0=(/ 785398163397448279.0 1000000000000000000.0), ~pi~0=(/ 785398163397448279.0 250000000000000000.0), ~tiny_atan2~0=(/ 1.0 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0), ~zero_atan2~0=0.0] [?] goto; VAL [__ieee754_atan2_~hx~1=2147483647, __ieee754_atan2_~hy~0=(- 2147483646), __ieee754_atan2_~lx~0=10737418279, __ieee754_atan2_~ly~0=10737418278, __ieee754_atan2_~x=10737418264.0, __ieee754_atan2_~y=10737418275.0, |#NULL.base|=0, |#NULL.offset|=0, |__ieee754_atan2_#in~x|=10737418264.0, |__ieee754_atan2_#in~y|=10737418275.0, |~#aT_atan~0.base|=10737418255, |~#aT_atan~0.offset|=0, |~#atanhi_atan~0.base|=10737418257, |~#atanhi_atan~0.offset|=0, |~#atanlo_atan~0.base|=10737418244, |~#atanlo_atan~0.offset|=0, ~huge_atan~0=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0, ~one_atan~0=1.0, ~pi_lo_atan2~0=(/ 3061616997868382943.0 25000000000000000000000000000000000.0), ~pi_o_2~0=(/ 785398163397448279.0 500000000000000000.0), ~pi_o_4~0=(/ 785398163397448279.0 1000000000000000000.0), ~pi~0=(/ 785398163397448279.0 250000000000000000.0), ~tiny_atan2~0=(/ 1.0 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0), ~zero_atan2~0=0.0] [?] ~iy~0 := ~bitwiseAnd(~hy~0, 2147483647); VAL [__ieee754_atan2_~hx~1=2147483647, __ieee754_atan2_~hy~0=(- 2147483646), __ieee754_atan2_~lx~0=10737418279, __ieee754_atan2_~ly~0=10737418278, __ieee754_atan2_~x=10737418264.0, __ieee754_atan2_~y=10737418275.0, |#NULL.base|=0, |#NULL.offset|=0, |__ieee754_atan2_#in~x|=10737418264.0, |__ieee754_atan2_#in~y|=10737418275.0, |~#aT_atan~0.base|=10737418255, |~#aT_atan~0.offset|=0, |~#atanhi_atan~0.base|=10737418257, |~#atanhi_atan~0.offset|=0, |~#atanlo_atan~0.base|=10737418244, |~#atanlo_atan~0.offset|=0, ~huge_atan~0=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0, ~one_atan~0=1.0, ~pi_lo_atan2~0=(/ 3061616997868382943.0 25000000000000000000000000000000000.0), ~pi_o_2~0=(/ 785398163397448279.0 500000000000000000.0), ~pi_o_4~0=(/ 785398163397448279.0 1000000000000000000.0), ~pi~0=(/ 785398163397448279.0 250000000000000000.0), ~tiny_atan2~0=(/ 1.0 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0), ~zero_atan2~0=0.0] [?] assume ~bitwiseOr(~ix~1, ~bitwiseOr(~lx~0, -~lx~0) / 2147483648) % 4294967296 > 2146435072 || ~bitwiseOr(~iy~0, ~bitwiseOr(~ly~0, -~ly~0) / 2147483648) % 4294967296 > 2146435072;#res := ~someBinaryArithmeticDOUBLEoperation(~x, ~y); VAL [__ieee754_atan2_~hx~1=2147483647, __ieee754_atan2_~hy~0=(- 2147483646), __ieee754_atan2_~lx~0=10737418279, __ieee754_atan2_~ly~0=10737418278, __ieee754_atan2_~x=10737418264.0, __ieee754_atan2_~y=10737418275.0, |#NULL.base|=0, |#NULL.offset|=0, |__ieee754_atan2_#in~x|=10737418264.0, |__ieee754_atan2_#in~y|=10737418275.0, |~#aT_atan~0.base|=10737418255, |~#aT_atan~0.offset|=0, |~#atanhi_atan~0.base|=10737418257, |~#atanhi_atan~0.offset|=0, |~#atanlo_atan~0.base|=10737418244, |~#atanlo_atan~0.offset|=0, ~huge_atan~0=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0, ~one_atan~0=1.0, ~pi_lo_atan2~0=(/ 3061616997868382943.0 25000000000000000000000000000000000.0), ~pi_o_2~0=(/ 785398163397448279.0 500000000000000000.0), ~pi_o_4~0=(/ 785398163397448279.0 1000000000000000000.0), ~pi~0=(/ 785398163397448279.0 250000000000000000.0), ~tiny_atan2~0=(/ 1.0 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0), ~zero_atan2~0=0.0] [?] assume true; VAL [__ieee754_atan2_~hx~1=2147483647, __ieee754_atan2_~hy~0=(- 2147483646), __ieee754_atan2_~lx~0=10737418279, __ieee754_atan2_~ly~0=10737418278, __ieee754_atan2_~x=10737418264.0, __ieee754_atan2_~y=10737418275.0, |#NULL.base|=0, |#NULL.offset|=0, |__ieee754_atan2_#in~x|=10737418264.0, |__ieee754_atan2_#in~y|=10737418275.0, |~#aT_atan~0.base|=10737418255, |~#aT_atan~0.offset|=0, |~#atanhi_atan~0.base|=10737418257, |~#atanhi_atan~0.offset|=0, |~#atanlo_atan~0.base|=10737418244, |~#atanlo_atan~0.offset|=0, ~huge_atan~0=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0, ~one_atan~0=1.0, ~pi_lo_atan2~0=(/ 3061616997868382943.0 25000000000000000000000000000000000.0), ~pi_o_2~0=(/ 785398163397448279.0 500000000000000000.0), ~pi_o_4~0=(/ 785398163397448279.0 1000000000000000000.0), ~pi~0=(/ 785398163397448279.0 250000000000000000.0), ~tiny_atan2~0=(/ 1.0 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0), ~zero_atan2~0=0.0] [?] RET #371#return; VAL [main_~x~0=10737418264.0, main_~y~0=10737418275.0, |#NULL.base|=0, |#NULL.offset|=0, |main_#t~ret58|=10737418261.0, |~#aT_atan~0.base|=10737418255, |~#aT_atan~0.offset|=0, |~#atanhi_atan~0.base|=10737418257, |~#atanhi_atan~0.offset|=0, |~#atanlo_atan~0.base|=10737418244, |~#atanlo_atan~0.offset|=0, ~huge_atan~0=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0, ~one_atan~0=1.0, ~pi_lo_atan2~0=(/ 3061616997868382943.0 25000000000000000000000000000000000.0), ~pi_o_2~0=(/ 785398163397448279.0 500000000000000000.0), ~pi_o_4~0=(/ 785398163397448279.0 1000000000000000000.0), ~pi~0=(/ 785398163397448279.0 250000000000000000.0), ~tiny_atan2~0=(/ 1.0 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0), ~zero_atan2~0=0.0] [?] ~res~0 := #t~ret58;havoc #t~ret58; VAL [main_~res~0=10737418261.0, main_~x~0=10737418264.0, main_~y~0=10737418275.0, |#NULL.base|=0, |#NULL.offset|=0, |~#aT_atan~0.base|=10737418255, |~#aT_atan~0.offset|=0, |~#atanhi_atan~0.base|=10737418257, |~#atanhi_atan~0.offset|=0, |~#atanlo_atan~0.base|=10737418244, |~#atanlo_atan~0.offset|=0, ~huge_atan~0=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0, ~one_atan~0=1.0, ~pi_lo_atan2~0=(/ 3061616997868382943.0 25000000000000000000000000000000000.0), ~pi_o_2~0=(/ 785398163397448279.0 500000000000000000.0), ~pi_o_4~0=(/ 785398163397448279.0 1000000000000000000.0), ~pi~0=(/ 785398163397448279.0 250000000000000000.0), ~tiny_atan2~0=(/ 1.0 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0), ~zero_atan2~0=0.0] [?] assume ~someBinaryDOUBLEComparisonOperation(~res~0, ~someUnaryDOUBLEoperation(~pi~0)); VAL [main_~res~0=10737418261.0, main_~x~0=10737418264.0, main_~y~0=10737418275.0, |#NULL.base|=0, |#NULL.offset|=0, |~#aT_atan~0.base|=10737418255, |~#aT_atan~0.offset|=0, |~#atanhi_atan~0.base|=10737418257, |~#atanhi_atan~0.offset|=0, |~#atanlo_atan~0.base|=10737418244, |~#atanlo_atan~0.offset|=0, ~huge_atan~0=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0, ~one_atan~0=1.0, ~pi_lo_atan2~0=(/ 3061616997868382943.0 25000000000000000000000000000000000.0), ~pi_o_2~0=(/ 785398163397448279.0 500000000000000000.0), ~pi_o_4~0=(/ 785398163397448279.0 1000000000000000000.0), ~pi~0=(/ 785398163397448279.0 250000000000000000.0), ~tiny_atan2~0=(/ 1.0 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0), ~zero_atan2~0=0.0] [?] assume !false; VAL [main_~res~0=10737418261.0, main_~x~0=10737418264.0, main_~y~0=10737418275.0, |#NULL.base|=0, |#NULL.offset|=0, |~#aT_atan~0.base|=10737418255, |~#aT_atan~0.offset|=0, |~#atanhi_atan~0.base|=10737418257, |~#atanhi_atan~0.offset|=0, |~#atanlo_atan~0.base|=10737418244, |~#atanlo_atan~0.offset|=0, ~huge_atan~0=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0, ~one_atan~0=1.0, ~pi_lo_atan2~0=(/ 3061616997868382943.0 25000000000000000000000000000000000.0), ~pi_o_2~0=(/ 785398163397448279.0 500000000000000000.0), ~pi_o_4~0=(/ 785398163397448279.0 1000000000000000000.0), ~pi~0=(/ 785398163397448279.0 250000000000000000.0), ~tiny_atan2~0=(/ 1.0 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0), ~zero_atan2~0=0.0] [?] CALL call ULTIMATE.init(); VAL [#NULL.base=10737418273, #NULL.offset=10737418265, old(#NULL.base)=10737418273, old(#NULL.offset)=10737418265, old(~#aT_atan~0.base)=10737418254, old(~#aT_atan~0.offset)=10737418262, old(~#atanhi_atan~0.base)=10737418256, old(~#atanhi_atan~0.offset)=10737418269, old(~#atanlo_atan~0.base)=10737418248, old(~#atanlo_atan~0.offset)=10737418277, old(~huge_atan~0)=1.0737418274E10, old(~one_atan~0)=1.0737418263E10, old(~pi_lo_atan2~0)=1.073741826E10, old(~pi_o_2~0)=1.0737418243E10, old(~pi_o_4~0)=1.0737418268E10, old(~pi~0)=1.0737418271E10, old(~tiny_atan2~0)=1.0737418276E10, old(~zero_atan2~0)=1.0737418253E10, ~#aT_atan~0.base=10737418254, ~#aT_atan~0.offset=10737418262, ~#atanhi_atan~0.base=10737418256, ~#atanhi_atan~0.offset=10737418269, ~#atanlo_atan~0.base=10737418248, ~#atanlo_atan~0.offset=10737418277, ~huge_atan~0=1.0737418274E10, ~one_atan~0=1.0737418263E10, ~pi_lo_atan2~0=1.073741826E10, ~pi_o_2~0=1.0737418243E10, ~pi_o_4~0=1.0737418268E10, ~pi~0=1.0737418271E10, ~tiny_atan2~0=1.0737418276E10, ~zero_atan2~0=1.0737418253E10] [?] #NULL.base, #NULL.offset := 0, 0; [?] #valid := #valid[0 := 0]; [L37-L42] call ~#atanhi_atan~0.base, ~#atanhi_atan~0.offset := #Ultimate.alloc(32); [L37-L42] call write~init~real(0.4636476090008061, ~#atanhi_atan~0.base, ~#atanhi_atan~0.offset, 8); [L37-L42] call write~init~real(0.7853981633974483, ~#atanhi_atan~0.base, 8 + ~#atanhi_atan~0.offset, 8); [L37-L42] call write~init~real(0.982793723247329, ~#atanhi_atan~0.base, 16 + ~#atanhi_atan~0.offset, 8); [L37-L42] call write~init~real(1.5707963267948966, ~#atanhi_atan~0.base, 24 + ~#atanhi_atan~0.offset, 8); [L44-L49] call ~#atanlo_atan~0.base, ~#atanlo_atan~0.offset := #Ultimate.alloc(32); [L44-L49] call write~init~real(2.2698777452961687E-17, ~#atanlo_atan~0.base, ~#atanlo_atan~0.offset, 8); [L44-L49] call write~init~real(3.061616997868383E-17, ~#atanlo_atan~0.base, 8 + ~#atanlo_atan~0.offset, 8); [L44-L49] call write~init~real(1.3903311031230998E-17, ~#atanlo_atan~0.base, 16 + ~#atanlo_atan~0.offset, 8); [L44-L49] call write~init~real(6.123233995736766E-17, ~#atanlo_atan~0.base, 24 + ~#atanlo_atan~0.offset, 8); [L51-L58] call ~#aT_atan~0.base, ~#aT_atan~0.offset := #Ultimate.alloc(88); [L51-L58] call write~init~real(0.3333333333333293, ~#aT_atan~0.base, ~#aT_atan~0.offset, 8); [L51-L58] call write~init~real(~someUnaryDOUBLEoperation(0.19999999999876483), ~#aT_atan~0.base, 8 + ~#aT_atan~0.offset, 8); [L51-L58] call write~init~real(0.14285714272503466, ~#aT_atan~0.base, 16 + ~#aT_atan~0.offset, 8); [L51-L58] call write~init~real(~someUnaryDOUBLEoperation(0.11111110405462356), ~#aT_atan~0.base, 24 + ~#aT_atan~0.offset, 8); [L51-L58] call write~init~real(0.09090887133436507, ~#aT_atan~0.base, 32 + ~#aT_atan~0.offset, 8); [L51-L58] call write~init~real(~someUnaryDOUBLEoperation(0.0769187620504483), ~#aT_atan~0.base, 40 + ~#aT_atan~0.offset, 8); [L51-L58] call write~init~real(0.06661073137387531, ~#aT_atan~0.base, 48 + ~#aT_atan~0.offset, 8); [L51-L58] call write~init~real(~someUnaryDOUBLEoperation(0.058335701337905735), ~#aT_atan~0.base, 56 + ~#aT_atan~0.offset, 8); [L51-L58] call write~init~real(0.049768779946159324, ~#aT_atan~0.base, 64 + ~#aT_atan~0.offset, 8); [L51-L58] call write~init~real(~someUnaryDOUBLEoperation(0.036531572744216916), ~#aT_atan~0.base, 72 + ~#aT_atan~0.offset, 8); [L51-L58] call write~init~real(0.016285820115365782, ~#aT_atan~0.base, 80 + ~#aT_atan~0.offset, 8); [L60-L62] ~one_atan~0 := 1.0; [L60-L62] ~pi_o_4~0 := 0.7853981633974483; [L60-L62] ~pi_o_2~0 := 1.5707963267948966; [L60-L62] ~pi~0 := 3.141592653589793; [L60-L62] ~huge_atan~0 := 1.0E300; [L139-L140] ~tiny_atan2~0 := 1.0E-300; [L139-L140] ~zero_atan2~0 := 0.0; [L139-L140] ~pi_lo_atan2~0 := 1.2246467991473532E-16; VAL [#NULL.base=0, #NULL.offset=0, old(#NULL.base)=10737418273, old(#NULL.offset)=10737418265, old(~#aT_atan~0.base)=10737418254, old(~#aT_atan~0.offset)=10737418262, old(~#atanhi_atan~0.base)=10737418256, old(~#atanhi_atan~0.offset)=10737418269, old(~#atanlo_atan~0.base)=10737418248, old(~#atanlo_atan~0.offset)=10737418277, old(~huge_atan~0)=1.0737418274E10, old(~one_atan~0)=1.0737418263E10, old(~pi_lo_atan2~0)=1.073741826E10, old(~pi_o_2~0)=1.0737418243E10, old(~pi_o_4~0)=1.0737418268E10, old(~pi~0)=1.0737418271E10, old(~tiny_atan2~0)=1.0737418276E10, old(~zero_atan2~0)=1.0737418253E10, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~zero_atan2~0=0.0] [?] ensures true; VAL [#NULL.base=0, #NULL.offset=0, old(#NULL.base)=10737418273, old(#NULL.offset)=10737418265, old(~#aT_atan~0.base)=10737418254, old(~#aT_atan~0.offset)=10737418262, old(~#atanhi_atan~0.base)=10737418256, old(~#atanhi_atan~0.offset)=10737418269, old(~#atanlo_atan~0.base)=10737418248, old(~#atanlo_atan~0.offset)=10737418277, old(~huge_atan~0)=1.0737418274E10, old(~one_atan~0)=1.0737418263E10, old(~pi_lo_atan2~0)=1.073741826E10, old(~pi_o_2~0)=1.0737418243E10, old(~pi_o_4~0)=1.0737418268E10, old(~pi~0)=1.0737418271E10, old(~tiny_atan2~0)=1.0737418276E10, old(~zero_atan2~0)=1.0737418253E10, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~zero_atan2~0=0.0] [?] RET call ULTIMATE.init(); VAL [#NULL.base=0, #NULL.offset=0, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~zero_atan2~0=0.0] [?] CALL call #t~ret59 := main(); VAL [#NULL.base=0, #NULL.offset=0, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~zero_atan2~0=0.0] [L276] ~x~0 := ~someBinaryArithmeticDOUBLEoperation(~someUnaryDOUBLEoperation(1.0), 0.0); [L277] ~y~0 := #t~nondet54; [L277] havoc #t~nondet54; VAL [#NULL.base=0, #NULL.offset=0, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [L279] CALL call #t~ret55 := isinf_double(~x~0); VAL [#in~x=1.0737418264E10, #NULL.base=0, #NULL.offset=0, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~zero_atan2~0=0.0] [L245-L257] ~x := #in~x; [L246] havoc ~hx~2; [L246] havoc ~lx~1; VAL [#in~x=1.0737418264E10, #NULL.base=0, #NULL.offset=0, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418264E10, ~zero_atan2~0=0.0] [L248] call ~#ew_u~2.base, ~#ew_u~2.offset := #Ultimate.alloc(8); [L249] call write~real(~x, ~#ew_u~2.base, ~#ew_u~2.offset, 8); [L250] call #t~mem48 := read~int(~#ew_u~2.base, 4 + ~#ew_u~2.offset, 4); [L250] ~hx~2 := (if #t~mem48 % 4294967296 % 4294967296 <= 2147483647 then #t~mem48 % 4294967296 % 4294967296 else #t~mem48 % 4294967296 % 4294967296 - 4294967296); [L250] call write~real(#t~union49, ~#ew_u~2.base, ~#ew_u~2.offset, 8); [L250] havoc #t~mem48; [L250] havoc #t~union49; [L251] call #t~mem50 := read~int(~#ew_u~2.base, ~#ew_u~2.offset, 4); [L251] ~lx~1 := (if #t~mem50 % 4294967296 % 4294967296 <= 2147483647 then #t~mem50 % 4294967296 % 4294967296 else #t~mem50 % 4294967296 % 4294967296 - 4294967296); [L251] call write~real(#t~union51, ~#ew_u~2.base, ~#ew_u~2.offset, 8); [L251] havoc #t~mem50; [L251] havoc #t~union51; [L248] call ULTIMATE.dealloc(~#ew_u~2.base, ~#ew_u~2.offset); [L248] havoc ~#ew_u~2.base, ~#ew_u~2.offset; VAL [#in~x=1.0737418264E10, #NULL.base=0, #NULL.offset=0, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~hx~2=-2147483646, ~lx~1=2147483647, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418264E10, ~zero_atan2~0=0.0] [L253] ~hx~2 := ~bitwiseAnd(~hx~2, 2147483647); [L254] ~hx~2 := (if ~bitwiseOr(~hx~2, ~bitwiseOr(~lx~1, -~lx~1) / 2147483648) % 4294967296 % 4294967296 <= 2147483647 then ~bitwiseOr(~hx~2, ~bitwiseOr(~lx~1, -~lx~1) / 2147483648) % 4294967296 % 4294967296 else ~bitwiseOr(~hx~2, ~bitwiseOr(~lx~1, -~lx~1) / 2147483648) % 4294967296 % 4294967296 - 4294967296); [L255] ~hx~2 := 2146435072 - ~hx~2; [L256] #res := 1 - (if ~bitwiseOr(~hx~2, -~hx~2) / 2147483648 % 4294967296 % 4294967296 <= 2147483647 then ~bitwiseOr(~hx~2, -~hx~2) / 2147483648 % 4294967296 % 4294967296 else ~bitwiseOr(~hx~2, -~hx~2) / 2147483648 % 4294967296 % 4294967296 - 4294967296); VAL [#in~x=1.0737418264E10, #NULL.base=0, #NULL.offset=0, #res=2, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~hx~2=2146435073, ~lx~1=2147483647, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418264E10, ~zero_atan2~0=0.0] [L245-L257] ensures true; VAL [#in~x=1.0737418264E10, #NULL.base=0, #NULL.offset=0, #res=2, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~hx~2=2146435073, ~lx~1=2147483647, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418264E10, ~zero_atan2~0=0.0] [L279] RET call #t~ret55 := isinf_double(~x~0); VAL [#NULL.base=0, #NULL.offset=0, #t~ret55=2, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x~0=1.0737418264E10, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [L279] assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; [L279] #t~short57 := 0 != #t~ret55; VAL [#NULL.base=0, #NULL.offset=0, #t~ret55=2, #t~short57=true, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x~0=1.0737418264E10, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [L279] assume #t~short57; VAL [#NULL.base=0, #NULL.offset=0, #t~ret55=2, #t~short57=true, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x~0=1.0737418264E10, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [L279] CALL call #t~ret56 := isfinite_double(~y~0); VAL [#in~x=1.0737418275E10, #NULL.base=0, #NULL.offset=0, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~zero_atan2~0=0.0] [L259-L267] ~x := #in~x; [L260] havoc ~hx~3; VAL [#in~x=1.0737418275E10, #NULL.base=0, #NULL.offset=0, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418275E10, ~zero_atan2~0=0.0] [L262] call ~#gh_u~3.base, ~#gh_u~3.offset := #Ultimate.alloc(8); [L263] call write~real(~x, ~#gh_u~3.base, ~#gh_u~3.offset, 8); [L264] call #t~mem52 := read~int(~#gh_u~3.base, 4 + ~#gh_u~3.offset, 4); [L264] ~hx~3 := (if #t~mem52 % 4294967296 % 4294967296 <= 2147483647 then #t~mem52 % 4294967296 % 4294967296 else #t~mem52 % 4294967296 % 4294967296 - 4294967296); [L264] call write~real(#t~union53, ~#gh_u~3.base, ~#gh_u~3.offset, 8); [L264] havoc #t~mem52; [L264] havoc #t~union53; [L262] call ULTIMATE.dealloc(~#gh_u~3.base, ~#gh_u~3.offset); [L262] havoc ~#gh_u~3.base, ~#gh_u~3.offset; VAL [#in~x=1.0737418275E10, #NULL.base=0, #NULL.offset=0, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~hx~3=2147483646, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418275E10, ~zero_atan2~0=0.0] [L266] #res := (if (~bitwiseAnd(~hx~3, 2147483647) - 2146435072) / 2147483648 % 4294967296 % 4294967296 <= 2147483647 then (~bitwiseAnd(~hx~3, 2147483647) - 2146435072) / 2147483648 % 4294967296 % 4294967296 else (~bitwiseAnd(~hx~3, 2147483647) - 2146435072) / 2147483648 % 4294967296 % 4294967296 - 4294967296); VAL [#in~x=1.0737418275E10, #NULL.base=0, #NULL.offset=0, #res=3, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~hx~3=2147483646, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418275E10, ~zero_atan2~0=0.0] [L259-L267] ensures true; VAL [#in~x=1.0737418275E10, #NULL.base=0, #NULL.offset=0, #res=3, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~hx~3=2147483646, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418275E10, ~zero_atan2~0=0.0] [L279] RET call #t~ret56 := isfinite_double(~y~0); VAL [#NULL.base=0, #NULL.offset=0, #t~ret55=2, #t~ret56=3, #t~short57=true, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x~0=1.0737418264E10, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [L279] assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; [L279] #t~short57 := 0 != #t~ret56; VAL [#NULL.base=0, #NULL.offset=0, #t~ret55=2, #t~ret56=3, #t~short57=true, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x~0=1.0737418264E10, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [L279-L288] assume #t~short57 && ~someBinaryDOUBLEComparisonOperation(~y~0, 0.0); [L279] havoc #t~ret55; [L279] havoc #t~short57; [L279] havoc #t~ret56; VAL [#NULL.base=0, #NULL.offset=0, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x~0=1.0737418264E10, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [L281] CALL call #t~ret58 := __ieee754_atan2(~y~0, ~x~0); VAL [#in~x=1.0737418264E10, #in~y=1.0737418275E10, #NULL.base=0, #NULL.offset=0, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~zero_atan2~0=0.0] [L142-L242] ~y := #in~y; [L142-L242] ~x := #in~x; [L143] havoc ~z~1; [L144] havoc ~k~0; [L144] havoc ~m~0; [L144] havoc ~hx~1; [L144] havoc ~hy~0; [L144] havoc ~ix~1; [L144] havoc ~iy~0; [L145] havoc ~lx~0; [L145] havoc ~ly~0; VAL [#in~x=1.0737418264E10, #in~y=1.0737418275E10, #NULL.base=0, #NULL.offset=0, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418264E10, ~y=1.0737418275E10, ~zero_atan2~0=0.0] [L148] call ~#ew_u~0.base, ~#ew_u~0.offset := #Ultimate.alloc(8); [L149] call write~real(~x, ~#ew_u~0.base, ~#ew_u~0.offset, 8); [L150] call #t~mem27 := read~int(~#ew_u~0.base, 4 + ~#ew_u~0.offset, 4); [L150] ~hx~1 := (if #t~mem27 % 4294967296 % 4294967296 <= 2147483647 then #t~mem27 % 4294967296 % 4294967296 else #t~mem27 % 4294967296 % 4294967296 - 4294967296); [L150] call write~real(#t~union28, ~#ew_u~0.base, ~#ew_u~0.offset, 8); [L150] havoc #t~union28; [L150] havoc #t~mem27; [L151] call #t~mem29 := read~int(~#ew_u~0.base, ~#ew_u~0.offset, 4); [L151] ~lx~0 := #t~mem29; [L151] call write~real(#t~union30, ~#ew_u~0.base, ~#ew_u~0.offset, 8); [L151] havoc #t~union30; [L151] havoc #t~mem29; [L148] call ULTIMATE.dealloc(~#ew_u~0.base, ~#ew_u~0.offset); [L148] havoc ~#ew_u~0.base, ~#ew_u~0.offset; VAL [#in~x=1.0737418264E10, #in~y=1.0737418275E10, #NULL.base=0, #NULL.offset=0, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~hx~1=2147483647, ~lx~0=10737418279, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418264E10, ~y=1.0737418275E10, ~zero_atan2~0=0.0] [L153] ~ix~1 := ~bitwiseAnd(~hx~1, 2147483647); VAL [#in~x=1.0737418264E10, #in~y=1.0737418275E10, #NULL.base=0, #NULL.offset=0, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~hx~1=2147483647, ~lx~0=10737418279, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418264E10, ~y=1.0737418275E10, ~zero_atan2~0=0.0] [L155] call ~#ew_u~1.base, ~#ew_u~1.offset := #Ultimate.alloc(8); [L156] call write~real(~y, ~#ew_u~1.base, ~#ew_u~1.offset, 8); [L157] call #t~mem31 := read~int(~#ew_u~1.base, 4 + ~#ew_u~1.offset, 4); [L157] ~hy~0 := (if #t~mem31 % 4294967296 % 4294967296 <= 2147483647 then #t~mem31 % 4294967296 % 4294967296 else #t~mem31 % 4294967296 % 4294967296 - 4294967296); [L157] call write~real(#t~union32, ~#ew_u~1.base, ~#ew_u~1.offset, 8); [L157] havoc #t~mem31; [L157] havoc #t~union32; [L158] call #t~mem33 := read~int(~#ew_u~1.base, ~#ew_u~1.offset, 4); [L158] ~ly~0 := #t~mem33; [L158] call write~real(#t~union34, ~#ew_u~1.base, ~#ew_u~1.offset, 8); [L158] havoc #t~mem33; [L158] havoc #t~union34; [L155] call ULTIMATE.dealloc(~#ew_u~1.base, ~#ew_u~1.offset); [L155] havoc ~#ew_u~1.base, ~#ew_u~1.offset; VAL [#in~x=1.0737418264E10, #in~y=1.0737418275E10, #NULL.base=0, #NULL.offset=0, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~hx~1=2147483647, ~hy~0=-2147483646, ~lx~0=10737418279, ~ly~0=10737418278, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418264E10, ~y=1.0737418275E10, ~zero_atan2~0=0.0] [L160] ~iy~0 := ~bitwiseAnd(~hy~0, 2147483647); VAL [#in~x=1.0737418264E10, #in~y=1.0737418275E10, #NULL.base=0, #NULL.offset=0, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~hx~1=2147483647, ~hy~0=-2147483646, ~lx~0=10737418279, ~ly~0=10737418278, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418264E10, ~y=1.0737418275E10, ~zero_atan2~0=0.0] [L161-L163] assume ~bitwiseOr(~ix~1, ~bitwiseOr(~lx~0, -~lx~0) / 2147483648) % 4294967296 > 2146435072 || ~bitwiseOr(~iy~0, ~bitwiseOr(~ly~0, -~ly~0) / 2147483648) % 4294967296 > 2146435072; [L163] #res := ~someBinaryArithmeticDOUBLEoperation(~x, ~y); VAL [#in~x=1.0737418264E10, #in~y=1.0737418275E10, #NULL.base=0, #NULL.offset=0, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~hx~1=2147483647, ~hy~0=-2147483646, ~lx~0=10737418279, ~ly~0=10737418278, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418264E10, ~y=1.0737418275E10, ~zero_atan2~0=0.0] [L142-L242] ensures true; VAL [#in~x=1.0737418264E10, #in~y=1.0737418275E10, #NULL.base=0, #NULL.offset=0, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~hx~1=2147483647, ~hy~0=-2147483646, ~lx~0=10737418279, ~ly~0=10737418278, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418264E10, ~y=1.0737418275E10, ~zero_atan2~0=0.0] [L281] RET call #t~ret58 := __ieee754_atan2(~y~0, ~x~0); VAL [#NULL.base=0, #NULL.offset=0, #t~ret58=1.0737418261E10, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x~0=1.0737418264E10, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [L281] ~res~0 := #t~ret58; [L281] havoc #t~ret58; VAL [#NULL.base=0, #NULL.offset=0, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~res~0=1.0737418261E10, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x~0=1.0737418264E10, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [L284-L287] assume ~someBinaryDOUBLEComparisonOperation(~res~0, ~someUnaryDOUBLEoperation(~pi~0)); VAL [#NULL.base=0, #NULL.offset=0, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~res~0=1.0737418261E10, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x~0=1.0737418264E10, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [L285] assert false; VAL [#NULL.base=0, #NULL.offset=0, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~res~0=1.0737418261E10, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x~0=1.0737418264E10, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] ----- ----- class de.uni_freiburg.informatik.ultimate.boogie.preprocessor.BoogiePreprocessorBacktranslator [?] CALL call ULTIMATE.init(); VAL [#NULL.base=10737418273, #NULL.offset=10737418265, old(#NULL.base)=10737418273, old(#NULL.offset)=10737418265, old(~#aT_atan~0.base)=10737418254, old(~#aT_atan~0.offset)=10737418262, old(~#atanhi_atan~0.base)=10737418256, old(~#atanhi_atan~0.offset)=10737418269, old(~#atanlo_atan~0.base)=10737418248, old(~#atanlo_atan~0.offset)=10737418277, old(~huge_atan~0)=1.0737418274E10, old(~one_atan~0)=1.0737418263E10, old(~pi_lo_atan2~0)=1.073741826E10, old(~pi_o_2~0)=1.0737418243E10, old(~pi_o_4~0)=1.0737418268E10, old(~pi~0)=1.0737418271E10, old(~tiny_atan2~0)=1.0737418276E10, old(~zero_atan2~0)=1.0737418253E10, ~#aT_atan~0.base=10737418254, ~#aT_atan~0.offset=10737418262, ~#atanhi_atan~0.base=10737418256, ~#atanhi_atan~0.offset=10737418269, ~#atanlo_atan~0.base=10737418248, ~#atanlo_atan~0.offset=10737418277, ~huge_atan~0=1.0737418274E10, ~one_atan~0=1.0737418263E10, ~pi_lo_atan2~0=1.073741826E10, ~pi_o_2~0=1.0737418243E10, ~pi_o_4~0=1.0737418268E10, ~pi~0=1.0737418271E10, ~tiny_atan2~0=1.0737418276E10, ~zero_atan2~0=1.0737418253E10] [?] #NULL.base, #NULL.offset := 0, 0; [?] #valid := #valid[0 := 0]; [L37-L42] call ~#atanhi_atan~0.base, ~#atanhi_atan~0.offset := #Ultimate.alloc(32); [L37-L42] call write~init~real(0.4636476090008061, ~#atanhi_atan~0.base, ~#atanhi_atan~0.offset, 8); [L37-L42] call write~init~real(0.7853981633974483, ~#atanhi_atan~0.base, 8 + ~#atanhi_atan~0.offset, 8); [L37-L42] call write~init~real(0.982793723247329, ~#atanhi_atan~0.base, 16 + ~#atanhi_atan~0.offset, 8); [L37-L42] call write~init~real(1.5707963267948966, ~#atanhi_atan~0.base, 24 + ~#atanhi_atan~0.offset, 8); [L44-L49] call ~#atanlo_atan~0.base, ~#atanlo_atan~0.offset := #Ultimate.alloc(32); [L44-L49] call write~init~real(2.2698777452961687E-17, ~#atanlo_atan~0.base, ~#atanlo_atan~0.offset, 8); [L44-L49] call write~init~real(3.061616997868383E-17, ~#atanlo_atan~0.base, 8 + ~#atanlo_atan~0.offset, 8); [L44-L49] call write~init~real(1.3903311031230998E-17, ~#atanlo_atan~0.base, 16 + ~#atanlo_atan~0.offset, 8); [L44-L49] call write~init~real(6.123233995736766E-17, ~#atanlo_atan~0.base, 24 + ~#atanlo_atan~0.offset, 8); [L51-L58] call ~#aT_atan~0.base, ~#aT_atan~0.offset := #Ultimate.alloc(88); [L51-L58] call write~init~real(0.3333333333333293, ~#aT_atan~0.base, ~#aT_atan~0.offset, 8); [L51-L58] call write~init~real(~someUnaryDOUBLEoperation(0.19999999999876483), ~#aT_atan~0.base, 8 + ~#aT_atan~0.offset, 8); [L51-L58] call write~init~real(0.14285714272503466, ~#aT_atan~0.base, 16 + ~#aT_atan~0.offset, 8); [L51-L58] call write~init~real(~someUnaryDOUBLEoperation(0.11111110405462356), ~#aT_atan~0.base, 24 + ~#aT_atan~0.offset, 8); [L51-L58] call write~init~real(0.09090887133436507, ~#aT_atan~0.base, 32 + ~#aT_atan~0.offset, 8); [L51-L58] call write~init~real(~someUnaryDOUBLEoperation(0.0769187620504483), ~#aT_atan~0.base, 40 + ~#aT_atan~0.offset, 8); [L51-L58] call write~init~real(0.06661073137387531, ~#aT_atan~0.base, 48 + ~#aT_atan~0.offset, 8); [L51-L58] call write~init~real(~someUnaryDOUBLEoperation(0.058335701337905735), ~#aT_atan~0.base, 56 + ~#aT_atan~0.offset, 8); [L51-L58] call write~init~real(0.049768779946159324, ~#aT_atan~0.base, 64 + ~#aT_atan~0.offset, 8); [L51-L58] call write~init~real(~someUnaryDOUBLEoperation(0.036531572744216916), ~#aT_atan~0.base, 72 + ~#aT_atan~0.offset, 8); [L51-L58] call write~init~real(0.016285820115365782, ~#aT_atan~0.base, 80 + ~#aT_atan~0.offset, 8); [L60-L62] ~one_atan~0 := 1.0; [L60-L62] ~pi_o_4~0 := 0.7853981633974483; [L60-L62] ~pi_o_2~0 := 1.5707963267948966; [L60-L62] ~pi~0 := 3.141592653589793; [L60-L62] ~huge_atan~0 := 1.0E300; [L139-L140] ~tiny_atan2~0 := 1.0E-300; [L139-L140] ~zero_atan2~0 := 0.0; [L139-L140] ~pi_lo_atan2~0 := 1.2246467991473532E-16; VAL [#NULL.base=0, #NULL.offset=0, old(#NULL.base)=10737418273, old(#NULL.offset)=10737418265, old(~#aT_atan~0.base)=10737418254, old(~#aT_atan~0.offset)=10737418262, old(~#atanhi_atan~0.base)=10737418256, old(~#atanhi_atan~0.offset)=10737418269, old(~#atanlo_atan~0.base)=10737418248, old(~#atanlo_atan~0.offset)=10737418277, old(~huge_atan~0)=1.0737418274E10, old(~one_atan~0)=1.0737418263E10, old(~pi_lo_atan2~0)=1.073741826E10, old(~pi_o_2~0)=1.0737418243E10, old(~pi_o_4~0)=1.0737418268E10, old(~pi~0)=1.0737418271E10, old(~tiny_atan2~0)=1.0737418276E10, old(~zero_atan2~0)=1.0737418253E10, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~zero_atan2~0=0.0] [?] ensures true; VAL [#NULL.base=0, #NULL.offset=0, old(#NULL.base)=10737418273, old(#NULL.offset)=10737418265, old(~#aT_atan~0.base)=10737418254, old(~#aT_atan~0.offset)=10737418262, old(~#atanhi_atan~0.base)=10737418256, old(~#atanhi_atan~0.offset)=10737418269, old(~#atanlo_atan~0.base)=10737418248, old(~#atanlo_atan~0.offset)=10737418277, old(~huge_atan~0)=1.0737418274E10, old(~one_atan~0)=1.0737418263E10, old(~pi_lo_atan2~0)=1.073741826E10, old(~pi_o_2~0)=1.0737418243E10, old(~pi_o_4~0)=1.0737418268E10, old(~pi~0)=1.0737418271E10, old(~tiny_atan2~0)=1.0737418276E10, old(~zero_atan2~0)=1.0737418253E10, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~zero_atan2~0=0.0] [?] RET call ULTIMATE.init(); VAL [#NULL.base=0, #NULL.offset=0, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~zero_atan2~0=0.0] [?] CALL call #t~ret59 := main(); VAL [#NULL.base=0, #NULL.offset=0, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~zero_atan2~0=0.0] [L276] ~x~0 := ~someBinaryArithmeticDOUBLEoperation(~someUnaryDOUBLEoperation(1.0), 0.0); [L277] ~y~0 := #t~nondet54; [L277] havoc #t~nondet54; VAL [#NULL.base=0, #NULL.offset=0, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [L279] CALL call #t~ret55 := isinf_double(~x~0); VAL [#in~x=1.0737418264E10, #NULL.base=0, #NULL.offset=0, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~zero_atan2~0=0.0] [L245-L257] ~x := #in~x; [L246] havoc ~hx~2; [L246] havoc ~lx~1; VAL [#in~x=1.0737418264E10, #NULL.base=0, #NULL.offset=0, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418264E10, ~zero_atan2~0=0.0] [L248] call ~#ew_u~2.base, ~#ew_u~2.offset := #Ultimate.alloc(8); [L249] call write~real(~x, ~#ew_u~2.base, ~#ew_u~2.offset, 8); [L250] call #t~mem48 := read~int(~#ew_u~2.base, 4 + ~#ew_u~2.offset, 4); [L250] ~hx~2 := (if #t~mem48 % 4294967296 % 4294967296 <= 2147483647 then #t~mem48 % 4294967296 % 4294967296 else #t~mem48 % 4294967296 % 4294967296 - 4294967296); [L250] call write~real(#t~union49, ~#ew_u~2.base, ~#ew_u~2.offset, 8); [L250] havoc #t~mem48; [L250] havoc #t~union49; [L251] call #t~mem50 := read~int(~#ew_u~2.base, ~#ew_u~2.offset, 4); [L251] ~lx~1 := (if #t~mem50 % 4294967296 % 4294967296 <= 2147483647 then #t~mem50 % 4294967296 % 4294967296 else #t~mem50 % 4294967296 % 4294967296 - 4294967296); [L251] call write~real(#t~union51, ~#ew_u~2.base, ~#ew_u~2.offset, 8); [L251] havoc #t~mem50; [L251] havoc #t~union51; [L248] call ULTIMATE.dealloc(~#ew_u~2.base, ~#ew_u~2.offset); [L248] havoc ~#ew_u~2.base, ~#ew_u~2.offset; VAL [#in~x=1.0737418264E10, #NULL.base=0, #NULL.offset=0, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~hx~2=-2147483646, ~lx~1=2147483647, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418264E10, ~zero_atan2~0=0.0] [L253] ~hx~2 := ~bitwiseAnd(~hx~2, 2147483647); [L254] ~hx~2 := (if ~bitwiseOr(~hx~2, ~bitwiseOr(~lx~1, -~lx~1) / 2147483648) % 4294967296 % 4294967296 <= 2147483647 then ~bitwiseOr(~hx~2, ~bitwiseOr(~lx~1, -~lx~1) / 2147483648) % 4294967296 % 4294967296 else ~bitwiseOr(~hx~2, ~bitwiseOr(~lx~1, -~lx~1) / 2147483648) % 4294967296 % 4294967296 - 4294967296); [L255] ~hx~2 := 2146435072 - ~hx~2; [L256] #res := 1 - (if ~bitwiseOr(~hx~2, -~hx~2) / 2147483648 % 4294967296 % 4294967296 <= 2147483647 then ~bitwiseOr(~hx~2, -~hx~2) / 2147483648 % 4294967296 % 4294967296 else ~bitwiseOr(~hx~2, -~hx~2) / 2147483648 % 4294967296 % 4294967296 - 4294967296); VAL [#in~x=1.0737418264E10, #NULL.base=0, #NULL.offset=0, #res=2, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~hx~2=2146435073, ~lx~1=2147483647, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418264E10, ~zero_atan2~0=0.0] [L245-L257] ensures true; VAL [#in~x=1.0737418264E10, #NULL.base=0, #NULL.offset=0, #res=2, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~hx~2=2146435073, ~lx~1=2147483647, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418264E10, ~zero_atan2~0=0.0] [L279] RET call #t~ret55 := isinf_double(~x~0); VAL [#NULL.base=0, #NULL.offset=0, #t~ret55=2, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x~0=1.0737418264E10, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [L279] assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; [L279] #t~short57 := 0 != #t~ret55; VAL [#NULL.base=0, #NULL.offset=0, #t~ret55=2, #t~short57=true, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x~0=1.0737418264E10, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [L279] assume #t~short57; VAL [#NULL.base=0, #NULL.offset=0, #t~ret55=2, #t~short57=true, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x~0=1.0737418264E10, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [L279] CALL call #t~ret56 := isfinite_double(~y~0); VAL [#in~x=1.0737418275E10, #NULL.base=0, #NULL.offset=0, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~zero_atan2~0=0.0] [L259-L267] ~x := #in~x; [L260] havoc ~hx~3; VAL [#in~x=1.0737418275E10, #NULL.base=0, #NULL.offset=0, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418275E10, ~zero_atan2~0=0.0] [L262] call ~#gh_u~3.base, ~#gh_u~3.offset := #Ultimate.alloc(8); [L263] call write~real(~x, ~#gh_u~3.base, ~#gh_u~3.offset, 8); [L264] call #t~mem52 := read~int(~#gh_u~3.base, 4 + ~#gh_u~3.offset, 4); [L264] ~hx~3 := (if #t~mem52 % 4294967296 % 4294967296 <= 2147483647 then #t~mem52 % 4294967296 % 4294967296 else #t~mem52 % 4294967296 % 4294967296 - 4294967296); [L264] call write~real(#t~union53, ~#gh_u~3.base, ~#gh_u~3.offset, 8); [L264] havoc #t~mem52; [L264] havoc #t~union53; [L262] call ULTIMATE.dealloc(~#gh_u~3.base, ~#gh_u~3.offset); [L262] havoc ~#gh_u~3.base, ~#gh_u~3.offset; VAL [#in~x=1.0737418275E10, #NULL.base=0, #NULL.offset=0, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~hx~3=2147483646, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418275E10, ~zero_atan2~0=0.0] [L266] #res := (if (~bitwiseAnd(~hx~3, 2147483647) - 2146435072) / 2147483648 % 4294967296 % 4294967296 <= 2147483647 then (~bitwiseAnd(~hx~3, 2147483647) - 2146435072) / 2147483648 % 4294967296 % 4294967296 else (~bitwiseAnd(~hx~3, 2147483647) - 2146435072) / 2147483648 % 4294967296 % 4294967296 - 4294967296); VAL [#in~x=1.0737418275E10, #NULL.base=0, #NULL.offset=0, #res=3, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~hx~3=2147483646, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418275E10, ~zero_atan2~0=0.0] [L259-L267] ensures true; VAL [#in~x=1.0737418275E10, #NULL.base=0, #NULL.offset=0, #res=3, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~hx~3=2147483646, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418275E10, ~zero_atan2~0=0.0] [L279] RET call #t~ret56 := isfinite_double(~y~0); VAL [#NULL.base=0, #NULL.offset=0, #t~ret55=2, #t~ret56=3, #t~short57=true, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x~0=1.0737418264E10, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [L279] assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; [L279] #t~short57 := 0 != #t~ret56; VAL [#NULL.base=0, #NULL.offset=0, #t~ret55=2, #t~ret56=3, #t~short57=true, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x~0=1.0737418264E10, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [L279-L288] assume #t~short57 && ~someBinaryDOUBLEComparisonOperation(~y~0, 0.0); [L279] havoc #t~ret55; [L279] havoc #t~short57; [L279] havoc #t~ret56; VAL [#NULL.base=0, #NULL.offset=0, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x~0=1.0737418264E10, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [L281] CALL call #t~ret58 := __ieee754_atan2(~y~0, ~x~0); VAL [#in~x=1.0737418264E10, #in~y=1.0737418275E10, #NULL.base=0, #NULL.offset=0, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~zero_atan2~0=0.0] [L142-L242] ~y := #in~y; [L142-L242] ~x := #in~x; [L143] havoc ~z~1; [L144] havoc ~k~0; [L144] havoc ~m~0; [L144] havoc ~hx~1; [L144] havoc ~hy~0; [L144] havoc ~ix~1; [L144] havoc ~iy~0; [L145] havoc ~lx~0; [L145] havoc ~ly~0; VAL [#in~x=1.0737418264E10, #in~y=1.0737418275E10, #NULL.base=0, #NULL.offset=0, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418264E10, ~y=1.0737418275E10, ~zero_atan2~0=0.0] [L148] call ~#ew_u~0.base, ~#ew_u~0.offset := #Ultimate.alloc(8); [L149] call write~real(~x, ~#ew_u~0.base, ~#ew_u~0.offset, 8); [L150] call #t~mem27 := read~int(~#ew_u~0.base, 4 + ~#ew_u~0.offset, 4); [L150] ~hx~1 := (if #t~mem27 % 4294967296 % 4294967296 <= 2147483647 then #t~mem27 % 4294967296 % 4294967296 else #t~mem27 % 4294967296 % 4294967296 - 4294967296); [L150] call write~real(#t~union28, ~#ew_u~0.base, ~#ew_u~0.offset, 8); [L150] havoc #t~union28; [L150] havoc #t~mem27; [L151] call #t~mem29 := read~int(~#ew_u~0.base, ~#ew_u~0.offset, 4); [L151] ~lx~0 := #t~mem29; [L151] call write~real(#t~union30, ~#ew_u~0.base, ~#ew_u~0.offset, 8); [L151] havoc #t~union30; [L151] havoc #t~mem29; [L148] call ULTIMATE.dealloc(~#ew_u~0.base, ~#ew_u~0.offset); [L148] havoc ~#ew_u~0.base, ~#ew_u~0.offset; VAL [#in~x=1.0737418264E10, #in~y=1.0737418275E10, #NULL.base=0, #NULL.offset=0, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~hx~1=2147483647, ~lx~0=10737418279, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418264E10, ~y=1.0737418275E10, ~zero_atan2~0=0.0] [L153] ~ix~1 := ~bitwiseAnd(~hx~1, 2147483647); VAL [#in~x=1.0737418264E10, #in~y=1.0737418275E10, #NULL.base=0, #NULL.offset=0, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~hx~1=2147483647, ~lx~0=10737418279, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418264E10, ~y=1.0737418275E10, ~zero_atan2~0=0.0] [L155] call ~#ew_u~1.base, ~#ew_u~1.offset := #Ultimate.alloc(8); [L156] call write~real(~y, ~#ew_u~1.base, ~#ew_u~1.offset, 8); [L157] call #t~mem31 := read~int(~#ew_u~1.base, 4 + ~#ew_u~1.offset, 4); [L157] ~hy~0 := (if #t~mem31 % 4294967296 % 4294967296 <= 2147483647 then #t~mem31 % 4294967296 % 4294967296 else #t~mem31 % 4294967296 % 4294967296 - 4294967296); [L157] call write~real(#t~union32, ~#ew_u~1.base, ~#ew_u~1.offset, 8); [L157] havoc #t~mem31; [L157] havoc #t~union32; [L158] call #t~mem33 := read~int(~#ew_u~1.base, ~#ew_u~1.offset, 4); [L158] ~ly~0 := #t~mem33; [L158] call write~real(#t~union34, ~#ew_u~1.base, ~#ew_u~1.offset, 8); [L158] havoc #t~mem33; [L158] havoc #t~union34; [L155] call ULTIMATE.dealloc(~#ew_u~1.base, ~#ew_u~1.offset); [L155] havoc ~#ew_u~1.base, ~#ew_u~1.offset; VAL [#in~x=1.0737418264E10, #in~y=1.0737418275E10, #NULL.base=0, #NULL.offset=0, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~hx~1=2147483647, ~hy~0=-2147483646, ~lx~0=10737418279, ~ly~0=10737418278, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418264E10, ~y=1.0737418275E10, ~zero_atan2~0=0.0] [L160] ~iy~0 := ~bitwiseAnd(~hy~0, 2147483647); VAL [#in~x=1.0737418264E10, #in~y=1.0737418275E10, #NULL.base=0, #NULL.offset=0, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~hx~1=2147483647, ~hy~0=-2147483646, ~lx~0=10737418279, ~ly~0=10737418278, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418264E10, ~y=1.0737418275E10, ~zero_atan2~0=0.0] [L161-L163] assume ~bitwiseOr(~ix~1, ~bitwiseOr(~lx~0, -~lx~0) / 2147483648) % 4294967296 > 2146435072 || ~bitwiseOr(~iy~0, ~bitwiseOr(~ly~0, -~ly~0) / 2147483648) % 4294967296 > 2146435072; [L163] #res := ~someBinaryArithmeticDOUBLEoperation(~x, ~y); VAL [#in~x=1.0737418264E10, #in~y=1.0737418275E10, #NULL.base=0, #NULL.offset=0, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~hx~1=2147483647, ~hy~0=-2147483646, ~lx~0=10737418279, ~ly~0=10737418278, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418264E10, ~y=1.0737418275E10, ~zero_atan2~0=0.0] [L142-L242] ensures true; VAL [#in~x=1.0737418264E10, #in~y=1.0737418275E10, #NULL.base=0, #NULL.offset=0, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~hx~1=2147483647, ~hy~0=-2147483646, ~lx~0=10737418279, ~ly~0=10737418278, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418264E10, ~y=1.0737418275E10, ~zero_atan2~0=0.0] [L281] RET call #t~ret58 := __ieee754_atan2(~y~0, ~x~0); VAL [#NULL.base=0, #NULL.offset=0, #t~ret58=1.0737418261E10, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x~0=1.0737418264E10, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [L281] ~res~0 := #t~ret58; [L281] havoc #t~ret58; VAL [#NULL.base=0, #NULL.offset=0, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~res~0=1.0737418261E10, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x~0=1.0737418264E10, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [L284-L287] assume ~someBinaryDOUBLEComparisonOperation(~res~0, ~someUnaryDOUBLEoperation(~pi~0)); VAL [#NULL.base=0, #NULL.offset=0, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~res~0=1.0737418261E10, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x~0=1.0737418264E10, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [L285] assert false; VAL [#NULL.base=0, #NULL.offset=0, ~#aT_atan~0.base=10737418255, ~#aT_atan~0.offset=0, ~#atanhi_atan~0.base=10737418257, ~#atanhi_atan~0.offset=0, ~#atanlo_atan~0.base=10737418244, ~#atanlo_atan~0.offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~res~0=1.0737418261E10, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x~0=1.0737418264E10, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [?] CALL call ULTIMATE.init(); VAL [#NULL!base=10737418273, #NULL!offset=10737418265, old(#NULL!base)=10737418273, old(#NULL!offset)=10737418265, old(~#aT_atan~0!base)=10737418254, old(~#aT_atan~0!offset)=10737418262, old(~#atanhi_atan~0!base)=10737418256, old(~#atanhi_atan~0!offset)=10737418269, old(~#atanlo_atan~0!base)=10737418248, old(~#atanlo_atan~0!offset)=10737418277, old(~huge_atan~0)=1.0737418274E10, old(~one_atan~0)=1.0737418263E10, old(~pi_lo_atan2~0)=1.073741826E10, old(~pi_o_2~0)=1.0737418243E10, old(~pi_o_4~0)=1.0737418268E10, old(~pi~0)=1.0737418271E10, old(~tiny_atan2~0)=1.0737418276E10, old(~zero_atan2~0)=1.0737418253E10, ~#aT_atan~0!base=10737418254, ~#aT_atan~0!offset=10737418262, ~#atanhi_atan~0!base=10737418256, ~#atanhi_atan~0!offset=10737418269, ~#atanlo_atan~0!base=10737418248, ~#atanlo_atan~0!offset=10737418277, ~huge_atan~0=1.0737418274E10, ~one_atan~0=1.0737418263E10, ~pi_lo_atan2~0=1.073741826E10, ~pi_o_2~0=1.0737418243E10, ~pi_o_4~0=1.0737418268E10, ~pi~0=1.0737418271E10, ~tiny_atan2~0=1.0737418276E10, ~zero_atan2~0=1.0737418253E10] [?] #NULL := { base: 0, offset: 0 }; [?] #valid[0] := 0; [L37-L42] FCALL call ~#atanhi_atan~0 := #Ultimate.alloc(32); [L37-L42] FCALL call write~init~real(0.4636476090008061, { base: ~#atanhi_atan~0!base, offset: ~#atanhi_atan~0!offset }, 8); [L37-L42] FCALL call write~init~real(0.7853981633974483, { base: ~#atanhi_atan~0!base, offset: 8 + ~#atanhi_atan~0!offset }, 8); [L37-L42] FCALL call write~init~real(0.982793723247329, { base: ~#atanhi_atan~0!base, offset: 16 + ~#atanhi_atan~0!offset }, 8); [L37-L42] FCALL call write~init~real(1.5707963267948966, { base: ~#atanhi_atan~0!base, offset: 24 + ~#atanhi_atan~0!offset }, 8); [L44-L49] FCALL call ~#atanlo_atan~0 := #Ultimate.alloc(32); [L44-L49] FCALL call write~init~real(2.2698777452961687E-17, { base: ~#atanlo_atan~0!base, offset: ~#atanlo_atan~0!offset }, 8); [L44-L49] FCALL call write~init~real(3.061616997868383E-17, { base: ~#atanlo_atan~0!base, offset: 8 + ~#atanlo_atan~0!offset }, 8); [L44-L49] FCALL call write~init~real(1.3903311031230998E-17, { base: ~#atanlo_atan~0!base, offset: 16 + ~#atanlo_atan~0!offset }, 8); [L44-L49] FCALL call write~init~real(6.123233995736766E-17, { base: ~#atanlo_atan~0!base, offset: 24 + ~#atanlo_atan~0!offset }, 8); [L51-L58] FCALL call ~#aT_atan~0 := #Ultimate.alloc(88); [L51-L58] FCALL call write~init~real(0.3333333333333293, { base: ~#aT_atan~0!base, offset: ~#aT_atan~0!offset }, 8); [L51-L58] FCALL call write~init~real(~someUnaryDOUBLEoperation(0.19999999999876483), { base: ~#aT_atan~0!base, offset: 8 + ~#aT_atan~0!offset }, 8); [L51-L58] FCALL call write~init~real(0.14285714272503466, { base: ~#aT_atan~0!base, offset: 16 + ~#aT_atan~0!offset }, 8); [L51-L58] FCALL call write~init~real(~someUnaryDOUBLEoperation(0.11111110405462356), { base: ~#aT_atan~0!base, offset: 24 + ~#aT_atan~0!offset }, 8); [L51-L58] FCALL call write~init~real(0.09090887133436507, { base: ~#aT_atan~0!base, offset: 32 + ~#aT_atan~0!offset }, 8); [L51-L58] FCALL call write~init~real(~someUnaryDOUBLEoperation(0.0769187620504483), { base: ~#aT_atan~0!base, offset: 40 + ~#aT_atan~0!offset }, 8); [L51-L58] FCALL call write~init~real(0.06661073137387531, { base: ~#aT_atan~0!base, offset: 48 + ~#aT_atan~0!offset }, 8); [L51-L58] FCALL call write~init~real(~someUnaryDOUBLEoperation(0.058335701337905735), { base: ~#aT_atan~0!base, offset: 56 + ~#aT_atan~0!offset }, 8); [L51-L58] FCALL call write~init~real(0.049768779946159324, { base: ~#aT_atan~0!base, offset: 64 + ~#aT_atan~0!offset }, 8); [L51-L58] FCALL call write~init~real(~someUnaryDOUBLEoperation(0.036531572744216916), { base: ~#aT_atan~0!base, offset: 72 + ~#aT_atan~0!offset }, 8); [L51-L58] FCALL call write~init~real(0.016285820115365782, { base: ~#aT_atan~0!base, offset: 80 + ~#aT_atan~0!offset }, 8); [L60-L62] ~one_atan~0 := 1.0; [L60-L62] ~pi_o_4~0 := 0.7853981633974483; [L60-L62] ~pi_o_2~0 := 1.5707963267948966; [L60-L62] ~pi~0 := 3.141592653589793; [L60-L62] ~huge_atan~0 := 1.0E300; [L139-L140] ~tiny_atan2~0 := 1.0E-300; [L139-L140] ~zero_atan2~0 := 0.0; [L139-L140] ~pi_lo_atan2~0 := 1.2246467991473532E-16; VAL [#NULL!base=0, #NULL!offset=0, old(#NULL!base)=10737418273, old(#NULL!offset)=10737418265, old(~#aT_atan~0!base)=10737418254, old(~#aT_atan~0!offset)=10737418262, old(~#atanhi_atan~0!base)=10737418256, old(~#atanhi_atan~0!offset)=10737418269, old(~#atanlo_atan~0!base)=10737418248, old(~#atanlo_atan~0!offset)=10737418277, old(~huge_atan~0)=1.0737418274E10, old(~one_atan~0)=1.0737418263E10, old(~pi_lo_atan2~0)=1.073741826E10, old(~pi_o_2~0)=1.0737418243E10, old(~pi_o_4~0)=1.0737418268E10, old(~pi~0)=1.0737418271E10, old(~tiny_atan2~0)=1.0737418276E10, old(~zero_atan2~0)=1.0737418253E10, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~zero_atan2~0=0.0] [?] RET call ULTIMATE.init(); VAL [#NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~zero_atan2~0=0.0] [?] CALL call #t~ret59 := main(); VAL [#NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~zero_atan2~0=0.0] [L276] ~x~0 := ~someBinaryArithmeticDOUBLEoperation(~someUnaryDOUBLEoperation(1.0), 0.0); [L277] ~y~0 := #t~nondet54; [L277] havoc #t~nondet54; VAL [#NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [L279] CALL call #t~ret55 := isinf_double(~x~0); VAL [#in~x=1.0737418264E10, #NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~zero_atan2~0=0.0] [L245-L257] ~x := #in~x; [L246] havoc ~hx~2; [L246] havoc ~lx~1; VAL [#in~x=1.0737418264E10, #NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418264E10, ~zero_atan2~0=0.0] [L248] FCALL call ~#ew_u~2 := #Ultimate.alloc(8); [L249] FCALL call write~real(~x, { base: ~#ew_u~2!base, offset: ~#ew_u~2!offset }, 8); [L250] FCALL call #t~mem48 := read~int({ base: ~#ew_u~2!base, offset: 4 + ~#ew_u~2!offset }, 4); [L250] ~hx~2 := (if #t~mem48 % 4294967296 % 4294967296 <= 2147483647 then #t~mem48 % 4294967296 % 4294967296 else #t~mem48 % 4294967296 % 4294967296 - 4294967296); [L250] FCALL call write~real(#t~union49, { base: ~#ew_u~2!base, offset: ~#ew_u~2!offset }, 8); [L250] havoc #t~mem48; [L250] havoc #t~union49; [L251] FCALL call #t~mem50 := read~int({ base: ~#ew_u~2!base, offset: ~#ew_u~2!offset }, 4); [L251] ~lx~1 := (if #t~mem50 % 4294967296 % 4294967296 <= 2147483647 then #t~mem50 % 4294967296 % 4294967296 else #t~mem50 % 4294967296 % 4294967296 - 4294967296); [L251] FCALL call write~real(#t~union51, { base: ~#ew_u~2!base, offset: ~#ew_u~2!offset }, 8); [L251] havoc #t~mem50; [L251] havoc #t~union51; [L248] FCALL call ULTIMATE.dealloc(~#ew_u~2); [L248] havoc ~#ew_u~2; VAL [#in~x=1.0737418264E10, #NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~hx~2=-2147483646, ~lx~1=2147483647, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418264E10, ~zero_atan2~0=0.0] [L253] ~hx~2 := ~bitwiseAnd(~hx~2, 2147483647); [L254] ~hx~2 := (if ~bitwiseOr(~hx~2, ~bitwiseOr(~lx~1, -~lx~1) / 2147483648) % 4294967296 % 4294967296 <= 2147483647 then ~bitwiseOr(~hx~2, ~bitwiseOr(~lx~1, -~lx~1) / 2147483648) % 4294967296 % 4294967296 else ~bitwiseOr(~hx~2, ~bitwiseOr(~lx~1, -~lx~1) / 2147483648) % 4294967296 % 4294967296 - 4294967296); [L255] ~hx~2 := 2146435072 - ~hx~2; [L256] #res := 1 - (if ~bitwiseOr(~hx~2, -~hx~2) / 2147483648 % 4294967296 % 4294967296 <= 2147483647 then ~bitwiseOr(~hx~2, -~hx~2) / 2147483648 % 4294967296 % 4294967296 else ~bitwiseOr(~hx~2, -~hx~2) / 2147483648 % 4294967296 % 4294967296 - 4294967296); VAL [#in~x=1.0737418264E10, #NULL!base=0, #NULL!offset=0, #res=2, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~hx~2=2146435073, ~lx~1=2147483647, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418264E10, ~zero_atan2~0=0.0] [L279] RET call #t~ret55 := isinf_double(~x~0); VAL [#NULL!base=0, #NULL!offset=0, #t~ret55=2, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x~0=1.0737418264E10, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [L279] assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; [L279] #t~short57 := 0 != #t~ret55; VAL [#NULL!base=0, #NULL!offset=0, #t~ret55=2, #t~short57=true, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x~0=1.0737418264E10, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [L279] COND TRUE #t~short57 VAL [#NULL!base=0, #NULL!offset=0, #t~ret55=2, #t~short57=true, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x~0=1.0737418264E10, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [L279] CALL call #t~ret56 := isfinite_double(~y~0); VAL [#in~x=1.0737418275E10, #NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~zero_atan2~0=0.0] [L259-L267] ~x := #in~x; [L260] havoc ~hx~3; VAL [#in~x=1.0737418275E10, #NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418275E10, ~zero_atan2~0=0.0] [L262] FCALL call ~#gh_u~3 := #Ultimate.alloc(8); [L263] FCALL call write~real(~x, { base: ~#gh_u~3!base, offset: ~#gh_u~3!offset }, 8); [L264] FCALL call #t~mem52 := read~int({ base: ~#gh_u~3!base, offset: 4 + ~#gh_u~3!offset }, 4); [L264] ~hx~3 := (if #t~mem52 % 4294967296 % 4294967296 <= 2147483647 then #t~mem52 % 4294967296 % 4294967296 else #t~mem52 % 4294967296 % 4294967296 - 4294967296); [L264] FCALL call write~real(#t~union53, { base: ~#gh_u~3!base, offset: ~#gh_u~3!offset }, 8); [L264] havoc #t~mem52; [L264] havoc #t~union53; [L262] FCALL call ULTIMATE.dealloc(~#gh_u~3); [L262] havoc ~#gh_u~3; VAL [#in~x=1.0737418275E10, #NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~hx~3=2147483646, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418275E10, ~zero_atan2~0=0.0] [L266] #res := (if (~bitwiseAnd(~hx~3, 2147483647) - 2146435072) / 2147483648 % 4294967296 % 4294967296 <= 2147483647 then (~bitwiseAnd(~hx~3, 2147483647) - 2146435072) / 2147483648 % 4294967296 % 4294967296 else (~bitwiseAnd(~hx~3, 2147483647) - 2146435072) / 2147483648 % 4294967296 % 4294967296 - 4294967296); VAL [#in~x=1.0737418275E10, #NULL!base=0, #NULL!offset=0, #res=3, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~hx~3=2147483646, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418275E10, ~zero_atan2~0=0.0] [L279] RET call #t~ret56 := isfinite_double(~y~0); VAL [#NULL!base=0, #NULL!offset=0, #t~ret55=2, #t~ret56=3, #t~short57=true, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x~0=1.0737418264E10, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [L279] assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; [L279] #t~short57 := 0 != #t~ret56; VAL [#NULL!base=0, #NULL!offset=0, #t~ret55=2, #t~ret56=3, #t~short57=true, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x~0=1.0737418264E10, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [L279] COND TRUE #t~short57 && ~someBinaryDOUBLEComparisonOperation(~y~0, 0.0) [L279] havoc #t~ret55; [L279] havoc #t~short57; [L279] havoc #t~ret56; VAL [#NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x~0=1.0737418264E10, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [L281] CALL call #t~ret58 := __ieee754_atan2(~y~0, ~x~0); VAL [#in~x=1.0737418264E10, #in~y=1.0737418275E10, #NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~zero_atan2~0=0.0] [L142-L242] ~y := #in~y; [L142-L242] ~x := #in~x; [L143] havoc ~z~1; [L144] havoc ~k~0; [L144] havoc ~m~0; [L144] havoc ~hx~1; [L144] havoc ~hy~0; [L144] havoc ~ix~1; [L144] havoc ~iy~0; [L145] havoc ~lx~0; [L145] havoc ~ly~0; VAL [#in~x=1.0737418264E10, #in~y=1.0737418275E10, #NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418264E10, ~y=1.0737418275E10, ~zero_atan2~0=0.0] [L148] FCALL call ~#ew_u~0 := #Ultimate.alloc(8); [L149] FCALL call write~real(~x, { base: ~#ew_u~0!base, offset: ~#ew_u~0!offset }, 8); [L150] FCALL call #t~mem27 := read~int({ base: ~#ew_u~0!base, offset: 4 + ~#ew_u~0!offset }, 4); [L150] ~hx~1 := (if #t~mem27 % 4294967296 % 4294967296 <= 2147483647 then #t~mem27 % 4294967296 % 4294967296 else #t~mem27 % 4294967296 % 4294967296 - 4294967296); [L150] FCALL call write~real(#t~union28, { base: ~#ew_u~0!base, offset: ~#ew_u~0!offset }, 8); [L150] havoc #t~union28; [L150] havoc #t~mem27; [L151] FCALL call #t~mem29 := read~int({ base: ~#ew_u~0!base, offset: ~#ew_u~0!offset }, 4); [L151] ~lx~0 := #t~mem29; [L151] FCALL call write~real(#t~union30, { base: ~#ew_u~0!base, offset: ~#ew_u~0!offset }, 8); [L151] havoc #t~union30; [L151] havoc #t~mem29; [L148] FCALL call ULTIMATE.dealloc(~#ew_u~0); [L148] havoc ~#ew_u~0; VAL [#in~x=1.0737418264E10, #in~y=1.0737418275E10, #NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~hx~1=2147483647, ~lx~0=10737418279, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418264E10, ~y=1.0737418275E10, ~zero_atan2~0=0.0] [L153] ~ix~1 := ~bitwiseAnd(~hx~1, 2147483647); VAL [#in~x=1.0737418264E10, #in~y=1.0737418275E10, #NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~hx~1=2147483647, ~lx~0=10737418279, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418264E10, ~y=1.0737418275E10, ~zero_atan2~0=0.0] [L155] FCALL call ~#ew_u~1 := #Ultimate.alloc(8); [L156] FCALL call write~real(~y, { base: ~#ew_u~1!base, offset: ~#ew_u~1!offset }, 8); [L157] FCALL call #t~mem31 := read~int({ base: ~#ew_u~1!base, offset: 4 + ~#ew_u~1!offset }, 4); [L157] ~hy~0 := (if #t~mem31 % 4294967296 % 4294967296 <= 2147483647 then #t~mem31 % 4294967296 % 4294967296 else #t~mem31 % 4294967296 % 4294967296 - 4294967296); [L157] FCALL call write~real(#t~union32, { base: ~#ew_u~1!base, offset: ~#ew_u~1!offset }, 8); [L157] havoc #t~mem31; [L157] havoc #t~union32; [L158] FCALL call #t~mem33 := read~int({ base: ~#ew_u~1!base, offset: ~#ew_u~1!offset }, 4); [L158] ~ly~0 := #t~mem33; [L158] FCALL call write~real(#t~union34, { base: ~#ew_u~1!base, offset: ~#ew_u~1!offset }, 8); [L158] havoc #t~mem33; [L158] havoc #t~union34; [L155] FCALL call ULTIMATE.dealloc(~#ew_u~1); [L155] havoc ~#ew_u~1; VAL [#in~x=1.0737418264E10, #in~y=1.0737418275E10, #NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~hx~1=2147483647, ~hy~0=-2147483646, ~lx~0=10737418279, ~ly~0=10737418278, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418264E10, ~y=1.0737418275E10, ~zero_atan2~0=0.0] [L160] ~iy~0 := ~bitwiseAnd(~hy~0, 2147483647); VAL [#in~x=1.0737418264E10, #in~y=1.0737418275E10, #NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~hx~1=2147483647, ~hy~0=-2147483646, ~lx~0=10737418279, ~ly~0=10737418278, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418264E10, ~y=1.0737418275E10, ~zero_atan2~0=0.0] [L161-L162] COND TRUE ~bitwiseOr(~ix~1, ~bitwiseOr(~lx~0, -~lx~0) / 2147483648) % 4294967296 > 2146435072 || ~bitwiseOr(~iy~0, ~bitwiseOr(~ly~0, -~ly~0) / 2147483648) % 4294967296 > 2146435072 [L163] #res := ~someBinaryArithmeticDOUBLEoperation(~x, ~y); VAL [#in~x=1.0737418264E10, #in~y=1.0737418275E10, #NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~hx~1=2147483647, ~hy~0=-2147483646, ~lx~0=10737418279, ~ly~0=10737418278, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418264E10, ~y=1.0737418275E10, ~zero_atan2~0=0.0] [L281] RET call #t~ret58 := __ieee754_atan2(~y~0, ~x~0); VAL [#NULL!base=0, #NULL!offset=0, #t~ret58=1.0737418261E10, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x~0=1.0737418264E10, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [L281] ~res~0 := #t~ret58; [L281] havoc #t~ret58; VAL [#NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~res~0=1.0737418261E10, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x~0=1.0737418264E10, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [L284] COND TRUE ~someBinaryDOUBLEComparisonOperation(~res~0, ~someUnaryDOUBLEoperation(~pi~0)) VAL [#NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~res~0=1.0737418261E10, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x~0=1.0737418264E10, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [L285] assert false; VAL [#NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~res~0=1.0737418261E10, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x~0=1.0737418264E10, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] ----- ----- class de.uni_freiburg.informatik.ultimate.boogie.procedureinliner.backtranslation.InlinerBacktranslator [?] CALL call ULTIMATE.init(); VAL [#NULL!base=10737418273, #NULL!offset=10737418265, old(#NULL!base)=10737418273, old(#NULL!offset)=10737418265, old(~#aT_atan~0!base)=10737418254, old(~#aT_atan~0!offset)=10737418262, old(~#atanhi_atan~0!base)=10737418256, old(~#atanhi_atan~0!offset)=10737418269, old(~#atanlo_atan~0!base)=10737418248, old(~#atanlo_atan~0!offset)=10737418277, old(~huge_atan~0)=1.0737418274E10, old(~one_atan~0)=1.0737418263E10, old(~pi_lo_atan2~0)=1.073741826E10, old(~pi_o_2~0)=1.0737418243E10, old(~pi_o_4~0)=1.0737418268E10, old(~pi~0)=1.0737418271E10, old(~tiny_atan2~0)=1.0737418276E10, old(~zero_atan2~0)=1.0737418253E10, ~#aT_atan~0!base=10737418254, ~#aT_atan~0!offset=10737418262, ~#atanhi_atan~0!base=10737418256, ~#atanhi_atan~0!offset=10737418269, ~#atanlo_atan~0!base=10737418248, ~#atanlo_atan~0!offset=10737418277, ~huge_atan~0=1.0737418274E10, ~one_atan~0=1.0737418263E10, ~pi_lo_atan2~0=1.073741826E10, ~pi_o_2~0=1.0737418243E10, ~pi_o_4~0=1.0737418268E10, ~pi~0=1.0737418271E10, ~tiny_atan2~0=1.0737418276E10, ~zero_atan2~0=1.0737418253E10] [?] #NULL := { base: 0, offset: 0 }; [?] #valid[0] := 0; [L37-L42] FCALL call ~#atanhi_atan~0 := #Ultimate.alloc(32); [L37-L42] FCALL call write~init~real(0.4636476090008061, { base: ~#atanhi_atan~0!base, offset: ~#atanhi_atan~0!offset }, 8); [L37-L42] FCALL call write~init~real(0.7853981633974483, { base: ~#atanhi_atan~0!base, offset: 8 + ~#atanhi_atan~0!offset }, 8); [L37-L42] FCALL call write~init~real(0.982793723247329, { base: ~#atanhi_atan~0!base, offset: 16 + ~#atanhi_atan~0!offset }, 8); [L37-L42] FCALL call write~init~real(1.5707963267948966, { base: ~#atanhi_atan~0!base, offset: 24 + ~#atanhi_atan~0!offset }, 8); [L44-L49] FCALL call ~#atanlo_atan~0 := #Ultimate.alloc(32); [L44-L49] FCALL call write~init~real(2.2698777452961687E-17, { base: ~#atanlo_atan~0!base, offset: ~#atanlo_atan~0!offset }, 8); [L44-L49] FCALL call write~init~real(3.061616997868383E-17, { base: ~#atanlo_atan~0!base, offset: 8 + ~#atanlo_atan~0!offset }, 8); [L44-L49] FCALL call write~init~real(1.3903311031230998E-17, { base: ~#atanlo_atan~0!base, offset: 16 + ~#atanlo_atan~0!offset }, 8); [L44-L49] FCALL call write~init~real(6.123233995736766E-17, { base: ~#atanlo_atan~0!base, offset: 24 + ~#atanlo_atan~0!offset }, 8); [L51-L58] FCALL call ~#aT_atan~0 := #Ultimate.alloc(88); [L51-L58] FCALL call write~init~real(0.3333333333333293, { base: ~#aT_atan~0!base, offset: ~#aT_atan~0!offset }, 8); [L51-L58] FCALL call write~init~real(~someUnaryDOUBLEoperation(0.19999999999876483), { base: ~#aT_atan~0!base, offset: 8 + ~#aT_atan~0!offset }, 8); [L51-L58] FCALL call write~init~real(0.14285714272503466, { base: ~#aT_atan~0!base, offset: 16 + ~#aT_atan~0!offset }, 8); [L51-L58] FCALL call write~init~real(~someUnaryDOUBLEoperation(0.11111110405462356), { base: ~#aT_atan~0!base, offset: 24 + ~#aT_atan~0!offset }, 8); [L51-L58] FCALL call write~init~real(0.09090887133436507, { base: ~#aT_atan~0!base, offset: 32 + ~#aT_atan~0!offset }, 8); [L51-L58] FCALL call write~init~real(~someUnaryDOUBLEoperation(0.0769187620504483), { base: ~#aT_atan~0!base, offset: 40 + ~#aT_atan~0!offset }, 8); [L51-L58] FCALL call write~init~real(0.06661073137387531, { base: ~#aT_atan~0!base, offset: 48 + ~#aT_atan~0!offset }, 8); [L51-L58] FCALL call write~init~real(~someUnaryDOUBLEoperation(0.058335701337905735), { base: ~#aT_atan~0!base, offset: 56 + ~#aT_atan~0!offset }, 8); [L51-L58] FCALL call write~init~real(0.049768779946159324, { base: ~#aT_atan~0!base, offset: 64 + ~#aT_atan~0!offset }, 8); [L51-L58] FCALL call write~init~real(~someUnaryDOUBLEoperation(0.036531572744216916), { base: ~#aT_atan~0!base, offset: 72 + ~#aT_atan~0!offset }, 8); [L51-L58] FCALL call write~init~real(0.016285820115365782, { base: ~#aT_atan~0!base, offset: 80 + ~#aT_atan~0!offset }, 8); [L60-L62] ~one_atan~0 := 1.0; [L60-L62] ~pi_o_4~0 := 0.7853981633974483; [L60-L62] ~pi_o_2~0 := 1.5707963267948966; [L60-L62] ~pi~0 := 3.141592653589793; [L60-L62] ~huge_atan~0 := 1.0E300; [L139-L140] ~tiny_atan2~0 := 1.0E-300; [L139-L140] ~zero_atan2~0 := 0.0; [L139-L140] ~pi_lo_atan2~0 := 1.2246467991473532E-16; VAL [#NULL!base=0, #NULL!offset=0, old(#NULL!base)=10737418273, old(#NULL!offset)=10737418265, old(~#aT_atan~0!base)=10737418254, old(~#aT_atan~0!offset)=10737418262, old(~#atanhi_atan~0!base)=10737418256, old(~#atanhi_atan~0!offset)=10737418269, old(~#atanlo_atan~0!base)=10737418248, old(~#atanlo_atan~0!offset)=10737418277, old(~huge_atan~0)=1.0737418274E10, old(~one_atan~0)=1.0737418263E10, old(~pi_lo_atan2~0)=1.073741826E10, old(~pi_o_2~0)=1.0737418243E10, old(~pi_o_4~0)=1.0737418268E10, old(~pi~0)=1.0737418271E10, old(~tiny_atan2~0)=1.0737418276E10, old(~zero_atan2~0)=1.0737418253E10, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~zero_atan2~0=0.0] [?] RET call ULTIMATE.init(); VAL [#NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~zero_atan2~0=0.0] [?] CALL call #t~ret59 := main(); VAL [#NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~zero_atan2~0=0.0] [L276] ~x~0 := ~someBinaryArithmeticDOUBLEoperation(~someUnaryDOUBLEoperation(1.0), 0.0); [L277] ~y~0 := #t~nondet54; [L277] havoc #t~nondet54; VAL [#NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [L279] CALL call #t~ret55 := isinf_double(~x~0); VAL [#in~x=1.0737418264E10, #NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~zero_atan2~0=0.0] [L245-L257] ~x := #in~x; [L246] havoc ~hx~2; [L246] havoc ~lx~1; VAL [#in~x=1.0737418264E10, #NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418264E10, ~zero_atan2~0=0.0] [L248] FCALL call ~#ew_u~2 := #Ultimate.alloc(8); [L249] FCALL call write~real(~x, { base: ~#ew_u~2!base, offset: ~#ew_u~2!offset }, 8); [L250] FCALL call #t~mem48 := read~int({ base: ~#ew_u~2!base, offset: 4 + ~#ew_u~2!offset }, 4); [L250] ~hx~2 := (if #t~mem48 % 4294967296 % 4294967296 <= 2147483647 then #t~mem48 % 4294967296 % 4294967296 else #t~mem48 % 4294967296 % 4294967296 - 4294967296); [L250] FCALL call write~real(#t~union49, { base: ~#ew_u~2!base, offset: ~#ew_u~2!offset }, 8); [L250] havoc #t~mem48; [L250] havoc #t~union49; [L251] FCALL call #t~mem50 := read~int({ base: ~#ew_u~2!base, offset: ~#ew_u~2!offset }, 4); [L251] ~lx~1 := (if #t~mem50 % 4294967296 % 4294967296 <= 2147483647 then #t~mem50 % 4294967296 % 4294967296 else #t~mem50 % 4294967296 % 4294967296 - 4294967296); [L251] FCALL call write~real(#t~union51, { base: ~#ew_u~2!base, offset: ~#ew_u~2!offset }, 8); [L251] havoc #t~mem50; [L251] havoc #t~union51; [L248] FCALL call ULTIMATE.dealloc(~#ew_u~2); [L248] havoc ~#ew_u~2; VAL [#in~x=1.0737418264E10, #NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~hx~2=-2147483646, ~lx~1=2147483647, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418264E10, ~zero_atan2~0=0.0] [L253] ~hx~2 := ~bitwiseAnd(~hx~2, 2147483647); [L254] ~hx~2 := (if ~bitwiseOr(~hx~2, ~bitwiseOr(~lx~1, -~lx~1) / 2147483648) % 4294967296 % 4294967296 <= 2147483647 then ~bitwiseOr(~hx~2, ~bitwiseOr(~lx~1, -~lx~1) / 2147483648) % 4294967296 % 4294967296 else ~bitwiseOr(~hx~2, ~bitwiseOr(~lx~1, -~lx~1) / 2147483648) % 4294967296 % 4294967296 - 4294967296); [L255] ~hx~2 := 2146435072 - ~hx~2; [L256] #res := 1 - (if ~bitwiseOr(~hx~2, -~hx~2) / 2147483648 % 4294967296 % 4294967296 <= 2147483647 then ~bitwiseOr(~hx~2, -~hx~2) / 2147483648 % 4294967296 % 4294967296 else ~bitwiseOr(~hx~2, -~hx~2) / 2147483648 % 4294967296 % 4294967296 - 4294967296); VAL [#in~x=1.0737418264E10, #NULL!base=0, #NULL!offset=0, #res=2, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~hx~2=2146435073, ~lx~1=2147483647, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418264E10, ~zero_atan2~0=0.0] [L279] RET call #t~ret55 := isinf_double(~x~0); VAL [#NULL!base=0, #NULL!offset=0, #t~ret55=2, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x~0=1.0737418264E10, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [L279] assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; [L279] #t~short57 := 0 != #t~ret55; VAL [#NULL!base=0, #NULL!offset=0, #t~ret55=2, #t~short57=true, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x~0=1.0737418264E10, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [L279] COND TRUE #t~short57 VAL [#NULL!base=0, #NULL!offset=0, #t~ret55=2, #t~short57=true, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x~0=1.0737418264E10, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [L279] CALL call #t~ret56 := isfinite_double(~y~0); VAL [#in~x=1.0737418275E10, #NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~zero_atan2~0=0.0] [L259-L267] ~x := #in~x; [L260] havoc ~hx~3; VAL [#in~x=1.0737418275E10, #NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418275E10, ~zero_atan2~0=0.0] [L262] FCALL call ~#gh_u~3 := #Ultimate.alloc(8); [L263] FCALL call write~real(~x, { base: ~#gh_u~3!base, offset: ~#gh_u~3!offset }, 8); [L264] FCALL call #t~mem52 := read~int({ base: ~#gh_u~3!base, offset: 4 + ~#gh_u~3!offset }, 4); [L264] ~hx~3 := (if #t~mem52 % 4294967296 % 4294967296 <= 2147483647 then #t~mem52 % 4294967296 % 4294967296 else #t~mem52 % 4294967296 % 4294967296 - 4294967296); [L264] FCALL call write~real(#t~union53, { base: ~#gh_u~3!base, offset: ~#gh_u~3!offset }, 8); [L264] havoc #t~mem52; [L264] havoc #t~union53; [L262] FCALL call ULTIMATE.dealloc(~#gh_u~3); [L262] havoc ~#gh_u~3; VAL [#in~x=1.0737418275E10, #NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~hx~3=2147483646, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418275E10, ~zero_atan2~0=0.0] [L266] #res := (if (~bitwiseAnd(~hx~3, 2147483647) - 2146435072) / 2147483648 % 4294967296 % 4294967296 <= 2147483647 then (~bitwiseAnd(~hx~3, 2147483647) - 2146435072) / 2147483648 % 4294967296 % 4294967296 else (~bitwiseAnd(~hx~3, 2147483647) - 2146435072) / 2147483648 % 4294967296 % 4294967296 - 4294967296); VAL [#in~x=1.0737418275E10, #NULL!base=0, #NULL!offset=0, #res=3, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~hx~3=2147483646, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418275E10, ~zero_atan2~0=0.0] [L279] RET call #t~ret56 := isfinite_double(~y~0); VAL [#NULL!base=0, #NULL!offset=0, #t~ret55=2, #t~ret56=3, #t~short57=true, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x~0=1.0737418264E10, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [L279] assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; [L279] #t~short57 := 0 != #t~ret56; VAL [#NULL!base=0, #NULL!offset=0, #t~ret55=2, #t~ret56=3, #t~short57=true, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x~0=1.0737418264E10, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [L279] COND TRUE #t~short57 && ~someBinaryDOUBLEComparisonOperation(~y~0, 0.0) [L279] havoc #t~ret55; [L279] havoc #t~short57; [L279] havoc #t~ret56; VAL [#NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x~0=1.0737418264E10, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [L281] CALL call #t~ret58 := __ieee754_atan2(~y~0, ~x~0); VAL [#in~x=1.0737418264E10, #in~y=1.0737418275E10, #NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~zero_atan2~0=0.0] [L142-L242] ~y := #in~y; [L142-L242] ~x := #in~x; [L143] havoc ~z~1; [L144] havoc ~k~0; [L144] havoc ~m~0; [L144] havoc ~hx~1; [L144] havoc ~hy~0; [L144] havoc ~ix~1; [L144] havoc ~iy~0; [L145] havoc ~lx~0; [L145] havoc ~ly~0; VAL [#in~x=1.0737418264E10, #in~y=1.0737418275E10, #NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418264E10, ~y=1.0737418275E10, ~zero_atan2~0=0.0] [L148] FCALL call ~#ew_u~0 := #Ultimate.alloc(8); [L149] FCALL call write~real(~x, { base: ~#ew_u~0!base, offset: ~#ew_u~0!offset }, 8); [L150] FCALL call #t~mem27 := read~int({ base: ~#ew_u~0!base, offset: 4 + ~#ew_u~0!offset }, 4); [L150] ~hx~1 := (if #t~mem27 % 4294967296 % 4294967296 <= 2147483647 then #t~mem27 % 4294967296 % 4294967296 else #t~mem27 % 4294967296 % 4294967296 - 4294967296); [L150] FCALL call write~real(#t~union28, { base: ~#ew_u~0!base, offset: ~#ew_u~0!offset }, 8); [L150] havoc #t~union28; [L150] havoc #t~mem27; [L151] FCALL call #t~mem29 := read~int({ base: ~#ew_u~0!base, offset: ~#ew_u~0!offset }, 4); [L151] ~lx~0 := #t~mem29; [L151] FCALL call write~real(#t~union30, { base: ~#ew_u~0!base, offset: ~#ew_u~0!offset }, 8); [L151] havoc #t~union30; [L151] havoc #t~mem29; [L148] FCALL call ULTIMATE.dealloc(~#ew_u~0); [L148] havoc ~#ew_u~0; VAL [#in~x=1.0737418264E10, #in~y=1.0737418275E10, #NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~hx~1=2147483647, ~lx~0=10737418279, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418264E10, ~y=1.0737418275E10, ~zero_atan2~0=0.0] [L153] ~ix~1 := ~bitwiseAnd(~hx~1, 2147483647); VAL [#in~x=1.0737418264E10, #in~y=1.0737418275E10, #NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~hx~1=2147483647, ~lx~0=10737418279, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418264E10, ~y=1.0737418275E10, ~zero_atan2~0=0.0] [L155] FCALL call ~#ew_u~1 := #Ultimate.alloc(8); [L156] FCALL call write~real(~y, { base: ~#ew_u~1!base, offset: ~#ew_u~1!offset }, 8); [L157] FCALL call #t~mem31 := read~int({ base: ~#ew_u~1!base, offset: 4 + ~#ew_u~1!offset }, 4); [L157] ~hy~0 := (if #t~mem31 % 4294967296 % 4294967296 <= 2147483647 then #t~mem31 % 4294967296 % 4294967296 else #t~mem31 % 4294967296 % 4294967296 - 4294967296); [L157] FCALL call write~real(#t~union32, { base: ~#ew_u~1!base, offset: ~#ew_u~1!offset }, 8); [L157] havoc #t~mem31; [L157] havoc #t~union32; [L158] FCALL call #t~mem33 := read~int({ base: ~#ew_u~1!base, offset: ~#ew_u~1!offset }, 4); [L158] ~ly~0 := #t~mem33; [L158] FCALL call write~real(#t~union34, { base: ~#ew_u~1!base, offset: ~#ew_u~1!offset }, 8); [L158] havoc #t~mem33; [L158] havoc #t~union34; [L155] FCALL call ULTIMATE.dealloc(~#ew_u~1); [L155] havoc ~#ew_u~1; VAL [#in~x=1.0737418264E10, #in~y=1.0737418275E10, #NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~hx~1=2147483647, ~hy~0=-2147483646, ~lx~0=10737418279, ~ly~0=10737418278, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418264E10, ~y=1.0737418275E10, ~zero_atan2~0=0.0] [L160] ~iy~0 := ~bitwiseAnd(~hy~0, 2147483647); VAL [#in~x=1.0737418264E10, #in~y=1.0737418275E10, #NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~hx~1=2147483647, ~hy~0=-2147483646, ~lx~0=10737418279, ~ly~0=10737418278, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418264E10, ~y=1.0737418275E10, ~zero_atan2~0=0.0] [L161-L162] COND TRUE ~bitwiseOr(~ix~1, ~bitwiseOr(~lx~0, -~lx~0) / 2147483648) % 4294967296 > 2146435072 || ~bitwiseOr(~iy~0, ~bitwiseOr(~ly~0, -~ly~0) / 2147483648) % 4294967296 > 2146435072 [L163] #res := ~someBinaryArithmeticDOUBLEoperation(~x, ~y); VAL [#in~x=1.0737418264E10, #in~y=1.0737418275E10, #NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~hx~1=2147483647, ~hy~0=-2147483646, ~lx~0=10737418279, ~ly~0=10737418278, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418264E10, ~y=1.0737418275E10, ~zero_atan2~0=0.0] [L281] RET call #t~ret58 := __ieee754_atan2(~y~0, ~x~0); VAL [#NULL!base=0, #NULL!offset=0, #t~ret58=1.0737418261E10, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x~0=1.0737418264E10, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [L281] ~res~0 := #t~ret58; [L281] havoc #t~ret58; VAL [#NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~res~0=1.0737418261E10, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x~0=1.0737418264E10, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [L284] COND TRUE ~someBinaryDOUBLEComparisonOperation(~res~0, ~someUnaryDOUBLEoperation(~pi~0)) VAL [#NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~res~0=1.0737418261E10, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x~0=1.0737418264E10, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [L285] assert false; VAL [#NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~res~0=1.0737418261E10, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x~0=1.0737418264E10, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [?] CALL call ULTIMATE.init(); VAL [#NULL!base=10737418273, #NULL!offset=10737418265, old(#NULL!base)=10737418273, old(#NULL!offset)=10737418265, old(~#aT_atan~0!base)=10737418254, old(~#aT_atan~0!offset)=10737418262, old(~#atanhi_atan~0!base)=10737418256, old(~#atanhi_atan~0!offset)=10737418269, old(~#atanlo_atan~0!base)=10737418248, old(~#atanlo_atan~0!offset)=10737418277, old(~huge_atan~0)=1.0737418274E10, old(~one_atan~0)=1.0737418263E10, old(~pi_lo_atan2~0)=1.073741826E10, old(~pi_o_2~0)=1.0737418243E10, old(~pi_o_4~0)=1.0737418268E10, old(~pi~0)=1.0737418271E10, old(~tiny_atan2~0)=1.0737418276E10, old(~zero_atan2~0)=1.0737418253E10, ~#aT_atan~0!base=10737418254, ~#aT_atan~0!offset=10737418262, ~#atanhi_atan~0!base=10737418256, ~#atanhi_atan~0!offset=10737418269, ~#atanlo_atan~0!base=10737418248, ~#atanlo_atan~0!offset=10737418277, ~huge_atan~0=1.0737418274E10, ~one_atan~0=1.0737418263E10, ~pi_lo_atan2~0=1.073741826E10, ~pi_o_2~0=1.0737418243E10, ~pi_o_4~0=1.0737418268E10, ~pi~0=1.0737418271E10, ~tiny_atan2~0=1.0737418276E10, ~zero_atan2~0=1.0737418253E10] [?] #NULL := { base: 0, offset: 0 }; [?] #valid[0] := 0; [L37-L42] FCALL call ~#atanhi_atan~0 := #Ultimate.alloc(32); [L37-L42] FCALL call write~init~real(0.4636476090008061, { base: ~#atanhi_atan~0!base, offset: ~#atanhi_atan~0!offset }, 8); [L37-L42] FCALL call write~init~real(0.7853981633974483, { base: ~#atanhi_atan~0!base, offset: 8 + ~#atanhi_atan~0!offset }, 8); [L37-L42] FCALL call write~init~real(0.982793723247329, { base: ~#atanhi_atan~0!base, offset: 16 + ~#atanhi_atan~0!offset }, 8); [L37-L42] FCALL call write~init~real(1.5707963267948966, { base: ~#atanhi_atan~0!base, offset: 24 + ~#atanhi_atan~0!offset }, 8); [L44-L49] FCALL call ~#atanlo_atan~0 := #Ultimate.alloc(32); [L44-L49] FCALL call write~init~real(2.2698777452961687E-17, { base: ~#atanlo_atan~0!base, offset: ~#atanlo_atan~0!offset }, 8); [L44-L49] FCALL call write~init~real(3.061616997868383E-17, { base: ~#atanlo_atan~0!base, offset: 8 + ~#atanlo_atan~0!offset }, 8); [L44-L49] FCALL call write~init~real(1.3903311031230998E-17, { base: ~#atanlo_atan~0!base, offset: 16 + ~#atanlo_atan~0!offset }, 8); [L44-L49] FCALL call write~init~real(6.123233995736766E-17, { base: ~#atanlo_atan~0!base, offset: 24 + ~#atanlo_atan~0!offset }, 8); [L51-L58] FCALL call ~#aT_atan~0 := #Ultimate.alloc(88); [L51-L58] FCALL call write~init~real(0.3333333333333293, { base: ~#aT_atan~0!base, offset: ~#aT_atan~0!offset }, 8); [L51-L58] FCALL call write~init~real(~someUnaryDOUBLEoperation(0.19999999999876483), { base: ~#aT_atan~0!base, offset: 8 + ~#aT_atan~0!offset }, 8); [L51-L58] FCALL call write~init~real(0.14285714272503466, { base: ~#aT_atan~0!base, offset: 16 + ~#aT_atan~0!offset }, 8); [L51-L58] FCALL call write~init~real(~someUnaryDOUBLEoperation(0.11111110405462356), { base: ~#aT_atan~0!base, offset: 24 + ~#aT_atan~0!offset }, 8); [L51-L58] FCALL call write~init~real(0.09090887133436507, { base: ~#aT_atan~0!base, offset: 32 + ~#aT_atan~0!offset }, 8); [L51-L58] FCALL call write~init~real(~someUnaryDOUBLEoperation(0.0769187620504483), { base: ~#aT_atan~0!base, offset: 40 + ~#aT_atan~0!offset }, 8); [L51-L58] FCALL call write~init~real(0.06661073137387531, { base: ~#aT_atan~0!base, offset: 48 + ~#aT_atan~0!offset }, 8); [L51-L58] FCALL call write~init~real(~someUnaryDOUBLEoperation(0.058335701337905735), { base: ~#aT_atan~0!base, offset: 56 + ~#aT_atan~0!offset }, 8); [L51-L58] FCALL call write~init~real(0.049768779946159324, { base: ~#aT_atan~0!base, offset: 64 + ~#aT_atan~0!offset }, 8); [L51-L58] FCALL call write~init~real(~someUnaryDOUBLEoperation(0.036531572744216916), { base: ~#aT_atan~0!base, offset: 72 + ~#aT_atan~0!offset }, 8); [L51-L58] FCALL call write~init~real(0.016285820115365782, { base: ~#aT_atan~0!base, offset: 80 + ~#aT_atan~0!offset }, 8); [L60-L62] ~one_atan~0 := 1.0; [L60-L62] ~pi_o_4~0 := 0.7853981633974483; [L60-L62] ~pi_o_2~0 := 1.5707963267948966; [L60-L62] ~pi~0 := 3.141592653589793; [L60-L62] ~huge_atan~0 := 1.0E300; [L139-L140] ~tiny_atan2~0 := 1.0E-300; [L139-L140] ~zero_atan2~0 := 0.0; [L139-L140] ~pi_lo_atan2~0 := 1.2246467991473532E-16; VAL [#NULL!base=0, #NULL!offset=0, old(#NULL!base)=10737418273, old(#NULL!offset)=10737418265, old(~#aT_atan~0!base)=10737418254, old(~#aT_atan~0!offset)=10737418262, old(~#atanhi_atan~0!base)=10737418256, old(~#atanhi_atan~0!offset)=10737418269, old(~#atanlo_atan~0!base)=10737418248, old(~#atanlo_atan~0!offset)=10737418277, old(~huge_atan~0)=1.0737418274E10, old(~one_atan~0)=1.0737418263E10, old(~pi_lo_atan2~0)=1.073741826E10, old(~pi_o_2~0)=1.0737418243E10, old(~pi_o_4~0)=1.0737418268E10, old(~pi~0)=1.0737418271E10, old(~tiny_atan2~0)=1.0737418276E10, old(~zero_atan2~0)=1.0737418253E10, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~zero_atan2~0=0.0] [?] RET call ULTIMATE.init(); VAL [#NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~zero_atan2~0=0.0] [?] CALL call #t~ret59 := main(); VAL [#NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~zero_atan2~0=0.0] [L276] ~x~0 := ~someBinaryArithmeticDOUBLEoperation(~someUnaryDOUBLEoperation(1.0), 0.0); [L277] ~y~0 := #t~nondet54; [L277] havoc #t~nondet54; VAL [#NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [L279] CALL call #t~ret55 := isinf_double(~x~0); VAL [#in~x=1.0737418264E10, #NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~zero_atan2~0=0.0] [L245-L257] ~x := #in~x; [L246] havoc ~hx~2; [L246] havoc ~lx~1; VAL [#in~x=1.0737418264E10, #NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418264E10, ~zero_atan2~0=0.0] [L248] FCALL call ~#ew_u~2 := #Ultimate.alloc(8); [L249] FCALL call write~real(~x, { base: ~#ew_u~2!base, offset: ~#ew_u~2!offset }, 8); [L250] FCALL call #t~mem48 := read~int({ base: ~#ew_u~2!base, offset: 4 + ~#ew_u~2!offset }, 4); [L250] ~hx~2 := (if #t~mem48 % 4294967296 % 4294967296 <= 2147483647 then #t~mem48 % 4294967296 % 4294967296 else #t~mem48 % 4294967296 % 4294967296 - 4294967296); [L250] FCALL call write~real(#t~union49, { base: ~#ew_u~2!base, offset: ~#ew_u~2!offset }, 8); [L250] havoc #t~mem48; [L250] havoc #t~union49; [L251] FCALL call #t~mem50 := read~int({ base: ~#ew_u~2!base, offset: ~#ew_u~2!offset }, 4); [L251] ~lx~1 := (if #t~mem50 % 4294967296 % 4294967296 <= 2147483647 then #t~mem50 % 4294967296 % 4294967296 else #t~mem50 % 4294967296 % 4294967296 - 4294967296); [L251] FCALL call write~real(#t~union51, { base: ~#ew_u~2!base, offset: ~#ew_u~2!offset }, 8); [L251] havoc #t~mem50; [L251] havoc #t~union51; [L248] FCALL call ULTIMATE.dealloc(~#ew_u~2); [L248] havoc ~#ew_u~2; VAL [#in~x=1.0737418264E10, #NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~hx~2=-2147483646, ~lx~1=2147483647, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418264E10, ~zero_atan2~0=0.0] [L253] ~hx~2 := ~bitwiseAnd(~hx~2, 2147483647); [L254] ~hx~2 := (if ~bitwiseOr(~hx~2, ~bitwiseOr(~lx~1, -~lx~1) / 2147483648) % 4294967296 % 4294967296 <= 2147483647 then ~bitwiseOr(~hx~2, ~bitwiseOr(~lx~1, -~lx~1) / 2147483648) % 4294967296 % 4294967296 else ~bitwiseOr(~hx~2, ~bitwiseOr(~lx~1, -~lx~1) / 2147483648) % 4294967296 % 4294967296 - 4294967296); [L255] ~hx~2 := 2146435072 - ~hx~2; [L256] #res := 1 - (if ~bitwiseOr(~hx~2, -~hx~2) / 2147483648 % 4294967296 % 4294967296 <= 2147483647 then ~bitwiseOr(~hx~2, -~hx~2) / 2147483648 % 4294967296 % 4294967296 else ~bitwiseOr(~hx~2, -~hx~2) / 2147483648 % 4294967296 % 4294967296 - 4294967296); VAL [#in~x=1.0737418264E10, #NULL!base=0, #NULL!offset=0, #res=2, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~hx~2=2146435073, ~lx~1=2147483647, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418264E10, ~zero_atan2~0=0.0] [L279] RET call #t~ret55 := isinf_double(~x~0); VAL [#NULL!base=0, #NULL!offset=0, #t~ret55=2, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x~0=1.0737418264E10, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [L279] assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; [L279] #t~short57 := 0 != #t~ret55; VAL [#NULL!base=0, #NULL!offset=0, #t~ret55=2, #t~short57=true, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x~0=1.0737418264E10, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [L279] COND TRUE #t~short57 VAL [#NULL!base=0, #NULL!offset=0, #t~ret55=2, #t~short57=true, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x~0=1.0737418264E10, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [L279] CALL call #t~ret56 := isfinite_double(~y~0); VAL [#in~x=1.0737418275E10, #NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~zero_atan2~0=0.0] [L259-L267] ~x := #in~x; [L260] havoc ~hx~3; VAL [#in~x=1.0737418275E10, #NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418275E10, ~zero_atan2~0=0.0] [L262] FCALL call ~#gh_u~3 := #Ultimate.alloc(8); [L263] FCALL call write~real(~x, { base: ~#gh_u~3!base, offset: ~#gh_u~3!offset }, 8); [L264] FCALL call #t~mem52 := read~int({ base: ~#gh_u~3!base, offset: 4 + ~#gh_u~3!offset }, 4); [L264] ~hx~3 := (if #t~mem52 % 4294967296 % 4294967296 <= 2147483647 then #t~mem52 % 4294967296 % 4294967296 else #t~mem52 % 4294967296 % 4294967296 - 4294967296); [L264] FCALL call write~real(#t~union53, { base: ~#gh_u~3!base, offset: ~#gh_u~3!offset }, 8); [L264] havoc #t~mem52; [L264] havoc #t~union53; [L262] FCALL call ULTIMATE.dealloc(~#gh_u~3); [L262] havoc ~#gh_u~3; VAL [#in~x=1.0737418275E10, #NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~hx~3=2147483646, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418275E10, ~zero_atan2~0=0.0] [L266] #res := (if (~bitwiseAnd(~hx~3, 2147483647) - 2146435072) / 2147483648 % 4294967296 % 4294967296 <= 2147483647 then (~bitwiseAnd(~hx~3, 2147483647) - 2146435072) / 2147483648 % 4294967296 % 4294967296 else (~bitwiseAnd(~hx~3, 2147483647) - 2146435072) / 2147483648 % 4294967296 % 4294967296 - 4294967296); VAL [#in~x=1.0737418275E10, #NULL!base=0, #NULL!offset=0, #res=3, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~hx~3=2147483646, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418275E10, ~zero_atan2~0=0.0] [L279] RET call #t~ret56 := isfinite_double(~y~0); VAL [#NULL!base=0, #NULL!offset=0, #t~ret55=2, #t~ret56=3, #t~short57=true, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x~0=1.0737418264E10, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [L279] assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; [L279] #t~short57 := 0 != #t~ret56; VAL [#NULL!base=0, #NULL!offset=0, #t~ret55=2, #t~ret56=3, #t~short57=true, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x~0=1.0737418264E10, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [L279] COND TRUE #t~short57 && ~someBinaryDOUBLEComparisonOperation(~y~0, 0.0) [L279] havoc #t~ret55; [L279] havoc #t~short57; [L279] havoc #t~ret56; VAL [#NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x~0=1.0737418264E10, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [L281] CALL call #t~ret58 := __ieee754_atan2(~y~0, ~x~0); VAL [#in~x=1.0737418264E10, #in~y=1.0737418275E10, #NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~zero_atan2~0=0.0] [L142-L242] ~y := #in~y; [L142-L242] ~x := #in~x; [L143] havoc ~z~1; [L144] havoc ~k~0; [L144] havoc ~m~0; [L144] havoc ~hx~1; [L144] havoc ~hy~0; [L144] havoc ~ix~1; [L144] havoc ~iy~0; [L145] havoc ~lx~0; [L145] havoc ~ly~0; VAL [#in~x=1.0737418264E10, #in~y=1.0737418275E10, #NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418264E10, ~y=1.0737418275E10, ~zero_atan2~0=0.0] [L148] FCALL call ~#ew_u~0 := #Ultimate.alloc(8); [L149] FCALL call write~real(~x, { base: ~#ew_u~0!base, offset: ~#ew_u~0!offset }, 8); [L150] FCALL call #t~mem27 := read~int({ base: ~#ew_u~0!base, offset: 4 + ~#ew_u~0!offset }, 4); [L150] ~hx~1 := (if #t~mem27 % 4294967296 % 4294967296 <= 2147483647 then #t~mem27 % 4294967296 % 4294967296 else #t~mem27 % 4294967296 % 4294967296 - 4294967296); [L150] FCALL call write~real(#t~union28, { base: ~#ew_u~0!base, offset: ~#ew_u~0!offset }, 8); [L150] havoc #t~union28; [L150] havoc #t~mem27; [L151] FCALL call #t~mem29 := read~int({ base: ~#ew_u~0!base, offset: ~#ew_u~0!offset }, 4); [L151] ~lx~0 := #t~mem29; [L151] FCALL call write~real(#t~union30, { base: ~#ew_u~0!base, offset: ~#ew_u~0!offset }, 8); [L151] havoc #t~union30; [L151] havoc #t~mem29; [L148] FCALL call ULTIMATE.dealloc(~#ew_u~0); [L148] havoc ~#ew_u~0; VAL [#in~x=1.0737418264E10, #in~y=1.0737418275E10, #NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~hx~1=2147483647, ~lx~0=10737418279, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418264E10, ~y=1.0737418275E10, ~zero_atan2~0=0.0] [L153] ~ix~1 := ~bitwiseAnd(~hx~1, 2147483647); VAL [#in~x=1.0737418264E10, #in~y=1.0737418275E10, #NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~hx~1=2147483647, ~lx~0=10737418279, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418264E10, ~y=1.0737418275E10, ~zero_atan2~0=0.0] [L155] FCALL call ~#ew_u~1 := #Ultimate.alloc(8); [L156] FCALL call write~real(~y, { base: ~#ew_u~1!base, offset: ~#ew_u~1!offset }, 8); [L157] FCALL call #t~mem31 := read~int({ base: ~#ew_u~1!base, offset: 4 + ~#ew_u~1!offset }, 4); [L157] ~hy~0 := (if #t~mem31 % 4294967296 % 4294967296 <= 2147483647 then #t~mem31 % 4294967296 % 4294967296 else #t~mem31 % 4294967296 % 4294967296 - 4294967296); [L157] FCALL call write~real(#t~union32, { base: ~#ew_u~1!base, offset: ~#ew_u~1!offset }, 8); [L157] havoc #t~mem31; [L157] havoc #t~union32; [L158] FCALL call #t~mem33 := read~int({ base: ~#ew_u~1!base, offset: ~#ew_u~1!offset }, 4); [L158] ~ly~0 := #t~mem33; [L158] FCALL call write~real(#t~union34, { base: ~#ew_u~1!base, offset: ~#ew_u~1!offset }, 8); [L158] havoc #t~mem33; [L158] havoc #t~union34; [L155] FCALL call ULTIMATE.dealloc(~#ew_u~1); [L155] havoc ~#ew_u~1; VAL [#in~x=1.0737418264E10, #in~y=1.0737418275E10, #NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~hx~1=2147483647, ~hy~0=-2147483646, ~lx~0=10737418279, ~ly~0=10737418278, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418264E10, ~y=1.0737418275E10, ~zero_atan2~0=0.0] [L160] ~iy~0 := ~bitwiseAnd(~hy~0, 2147483647); VAL [#in~x=1.0737418264E10, #in~y=1.0737418275E10, #NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~hx~1=2147483647, ~hy~0=-2147483646, ~lx~0=10737418279, ~ly~0=10737418278, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418264E10, ~y=1.0737418275E10, ~zero_atan2~0=0.0] [L161-L162] COND TRUE ~bitwiseOr(~ix~1, ~bitwiseOr(~lx~0, -~lx~0) / 2147483648) % 4294967296 > 2146435072 || ~bitwiseOr(~iy~0, ~bitwiseOr(~ly~0, -~ly~0) / 2147483648) % 4294967296 > 2146435072 [L163] #res := ~someBinaryArithmeticDOUBLEoperation(~x, ~y); VAL [#in~x=1.0737418264E10, #in~y=1.0737418275E10, #NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~hx~1=2147483647, ~hy~0=-2147483646, ~lx~0=10737418279, ~ly~0=10737418278, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418264E10, ~y=1.0737418275E10, ~zero_atan2~0=0.0] [L281] RET call #t~ret58 := __ieee754_atan2(~y~0, ~x~0); VAL [#NULL!base=0, #NULL!offset=0, #t~ret58=1.0737418261E10, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x~0=1.0737418264E10, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [L281] ~res~0 := #t~ret58; [L281] havoc #t~ret58; VAL [#NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~res~0=1.0737418261E10, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x~0=1.0737418264E10, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [L284] COND TRUE ~someBinaryDOUBLEComparisonOperation(~res~0, ~someUnaryDOUBLEoperation(~pi~0)) VAL [#NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~res~0=1.0737418261E10, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x~0=1.0737418264E10, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [L285] assert false; VAL [#NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~res~0=1.0737418261E10, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x~0=1.0737418264E10, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] ----- [2018-11-23 02:00:29,347 WARN L1272 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 10737418277 could not be translated for associated CType ARRAY#_4_~DOUBLE# [2018-11-23 02:00:29,347 WARN L1272 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 10737418248 could not be translated for associated CType ARRAY#_4_~DOUBLE# [2018-11-23 02:00:29,348 WARN L1272 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 10737418256 could not be translated for associated CType ARRAY#_4_~DOUBLE# [2018-11-23 02:00:29,348 WARN L1272 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 10737418262 could not be translated for associated CType ARRAY#_11_~DOUBLE# [2018-11-23 02:00:29,348 WARN L1272 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 10737418254 could not be translated for associated CType ARRAY#_11_~DOUBLE# [2018-11-23 02:00:29,348 WARN L1272 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 10737418269 could not be translated for associated CType ARRAY#_4_~DOUBLE# ----- class de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieBacktranslator [?] CALL call ULTIMATE.init(); VAL [#NULL!base=10737418273, #NULL!offset=10737418265, old(#NULL!base)=10737418273, old(#NULL!offset)=10737418265, old(~#aT_atan~0!base)=10737418254, old(~#aT_atan~0!offset)=10737418262, old(~#atanhi_atan~0!base)=10737418256, old(~#atanhi_atan~0!offset)=10737418269, old(~#atanlo_atan~0!base)=10737418248, old(~#atanlo_atan~0!offset)=10737418277, old(~huge_atan~0)=1.0737418274E10, old(~one_atan~0)=1.0737418263E10, old(~pi_lo_atan2~0)=1.073741826E10, old(~pi_o_2~0)=1.0737418243E10, old(~pi_o_4~0)=1.0737418268E10, old(~pi~0)=1.0737418271E10, old(~tiny_atan2~0)=1.0737418276E10, old(~zero_atan2~0)=1.0737418253E10, ~#aT_atan~0!base=10737418254, ~#aT_atan~0!offset=10737418262, ~#atanhi_atan~0!base=10737418256, ~#atanhi_atan~0!offset=10737418269, ~#atanlo_atan~0!base=10737418248, ~#atanlo_atan~0!offset=10737418277, ~huge_atan~0=1.0737418274E10, ~one_atan~0=1.0737418263E10, ~pi_lo_atan2~0=1.073741826E10, ~pi_o_2~0=1.0737418243E10, ~pi_o_4~0=1.0737418268E10, ~pi~0=1.0737418271E10, ~tiny_atan2~0=1.0737418276E10, ~zero_atan2~0=1.0737418253E10] [?] #NULL := { base: 0, offset: 0 }; [?] #valid[0] := 0; [L37-L42] FCALL call ~#atanhi_atan~0 := #Ultimate.alloc(32); [L37-L42] FCALL call write~init~real(0.4636476090008061, { base: ~#atanhi_atan~0!base, offset: ~#atanhi_atan~0!offset }, 8); [L37-L42] FCALL call write~init~real(0.7853981633974483, { base: ~#atanhi_atan~0!base, offset: 8 + ~#atanhi_atan~0!offset }, 8); [L37-L42] FCALL call write~init~real(0.982793723247329, { base: ~#atanhi_atan~0!base, offset: 16 + ~#atanhi_atan~0!offset }, 8); [L37-L42] FCALL call write~init~real(1.5707963267948966, { base: ~#atanhi_atan~0!base, offset: 24 + ~#atanhi_atan~0!offset }, 8); [L44-L49] FCALL call ~#atanlo_atan~0 := #Ultimate.alloc(32); [L44-L49] FCALL call write~init~real(2.2698777452961687E-17, { base: ~#atanlo_atan~0!base, offset: ~#atanlo_atan~0!offset }, 8); [L44-L49] FCALL call write~init~real(3.061616997868383E-17, { base: ~#atanlo_atan~0!base, offset: 8 + ~#atanlo_atan~0!offset }, 8); [L44-L49] FCALL call write~init~real(1.3903311031230998E-17, { base: ~#atanlo_atan~0!base, offset: 16 + ~#atanlo_atan~0!offset }, 8); [L44-L49] FCALL call write~init~real(6.123233995736766E-17, { base: ~#atanlo_atan~0!base, offset: 24 + ~#atanlo_atan~0!offset }, 8); [L51-L58] FCALL call ~#aT_atan~0 := #Ultimate.alloc(88); [L51-L58] FCALL call write~init~real(0.3333333333333293, { base: ~#aT_atan~0!base, offset: ~#aT_atan~0!offset }, 8); [L51-L58] FCALL call write~init~real(~someUnaryDOUBLEoperation(0.19999999999876483), { base: ~#aT_atan~0!base, offset: 8 + ~#aT_atan~0!offset }, 8); [L51-L58] FCALL call write~init~real(0.14285714272503466, { base: ~#aT_atan~0!base, offset: 16 + ~#aT_atan~0!offset }, 8); [L51-L58] FCALL call write~init~real(~someUnaryDOUBLEoperation(0.11111110405462356), { base: ~#aT_atan~0!base, offset: 24 + ~#aT_atan~0!offset }, 8); [L51-L58] FCALL call write~init~real(0.09090887133436507, { base: ~#aT_atan~0!base, offset: 32 + ~#aT_atan~0!offset }, 8); [L51-L58] FCALL call write~init~real(~someUnaryDOUBLEoperation(0.0769187620504483), { base: ~#aT_atan~0!base, offset: 40 + ~#aT_atan~0!offset }, 8); [L51-L58] FCALL call write~init~real(0.06661073137387531, { base: ~#aT_atan~0!base, offset: 48 + ~#aT_atan~0!offset }, 8); [L51-L58] FCALL call write~init~real(~someUnaryDOUBLEoperation(0.058335701337905735), { base: ~#aT_atan~0!base, offset: 56 + ~#aT_atan~0!offset }, 8); [L51-L58] FCALL call write~init~real(0.049768779946159324, { base: ~#aT_atan~0!base, offset: 64 + ~#aT_atan~0!offset }, 8); [L51-L58] FCALL call write~init~real(~someUnaryDOUBLEoperation(0.036531572744216916), { base: ~#aT_atan~0!base, offset: 72 + ~#aT_atan~0!offset }, 8); [L51-L58] FCALL call write~init~real(0.016285820115365782, { base: ~#aT_atan~0!base, offset: 80 + ~#aT_atan~0!offset }, 8); [L60-L62] ~one_atan~0 := 1.0; [L60-L62] ~pi_o_4~0 := 0.7853981633974483; [L60-L62] ~pi_o_2~0 := 1.5707963267948966; [L60-L62] ~pi~0 := 3.141592653589793; [L60-L62] ~huge_atan~0 := 1.0E300; [L139-L140] ~tiny_atan2~0 := 1.0E-300; [L139-L140] ~zero_atan2~0 := 0.0; [L139-L140] ~pi_lo_atan2~0 := 1.2246467991473532E-16; VAL [#NULL!base=0, #NULL!offset=0, old(#NULL!base)=10737418273, old(#NULL!offset)=10737418265, old(~#aT_atan~0!base)=10737418254, old(~#aT_atan~0!offset)=10737418262, old(~#atanhi_atan~0!base)=10737418256, old(~#atanhi_atan~0!offset)=10737418269, old(~#atanlo_atan~0!base)=10737418248, old(~#atanlo_atan~0!offset)=10737418277, old(~huge_atan~0)=1.0737418274E10, old(~one_atan~0)=1.0737418263E10, old(~pi_lo_atan2~0)=1.073741826E10, old(~pi_o_2~0)=1.0737418243E10, old(~pi_o_4~0)=1.0737418268E10, old(~pi~0)=1.0737418271E10, old(~tiny_atan2~0)=1.0737418276E10, old(~zero_atan2~0)=1.0737418253E10, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~zero_atan2~0=0.0] [?] RET call ULTIMATE.init(); VAL [#NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~zero_atan2~0=0.0] [?] CALL call #t~ret59 := main(); VAL [#NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~zero_atan2~0=0.0] [L276] ~x~0 := ~someBinaryArithmeticDOUBLEoperation(~someUnaryDOUBLEoperation(1.0), 0.0); [L277] ~y~0 := #t~nondet54; [L277] havoc #t~nondet54; VAL [#NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [L279] CALL call #t~ret55 := isinf_double(~x~0); VAL [#in~x=1.0737418264E10, #NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~zero_atan2~0=0.0] [L245-L257] ~x := #in~x; [L246] havoc ~hx~2; [L246] havoc ~lx~1; VAL [#in~x=1.0737418264E10, #NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418264E10, ~zero_atan2~0=0.0] [L248] FCALL call ~#ew_u~2 := #Ultimate.alloc(8); [L249] FCALL call write~real(~x, { base: ~#ew_u~2!base, offset: ~#ew_u~2!offset }, 8); [L250] FCALL call #t~mem48 := read~int({ base: ~#ew_u~2!base, offset: 4 + ~#ew_u~2!offset }, 4); [L250] ~hx~2 := (if #t~mem48 % 4294967296 % 4294967296 <= 2147483647 then #t~mem48 % 4294967296 % 4294967296 else #t~mem48 % 4294967296 % 4294967296 - 4294967296); [L250] FCALL call write~real(#t~union49, { base: ~#ew_u~2!base, offset: ~#ew_u~2!offset }, 8); [L250] havoc #t~mem48; [L250] havoc #t~union49; [L251] FCALL call #t~mem50 := read~int({ base: ~#ew_u~2!base, offset: ~#ew_u~2!offset }, 4); [L251] ~lx~1 := (if #t~mem50 % 4294967296 % 4294967296 <= 2147483647 then #t~mem50 % 4294967296 % 4294967296 else #t~mem50 % 4294967296 % 4294967296 - 4294967296); [L251] FCALL call write~real(#t~union51, { base: ~#ew_u~2!base, offset: ~#ew_u~2!offset }, 8); [L251] havoc #t~mem50; [L251] havoc #t~union51; [L248] FCALL call ULTIMATE.dealloc(~#ew_u~2); [L248] havoc ~#ew_u~2; VAL [#in~x=1.0737418264E10, #NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~hx~2=-2147483646, ~lx~1=2147483647, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418264E10, ~zero_atan2~0=0.0] [L253] ~hx~2 := ~bitwiseAnd(~hx~2, 2147483647); [L254] ~hx~2 := (if ~bitwiseOr(~hx~2, ~bitwiseOr(~lx~1, -~lx~1) / 2147483648) % 4294967296 % 4294967296 <= 2147483647 then ~bitwiseOr(~hx~2, ~bitwiseOr(~lx~1, -~lx~1) / 2147483648) % 4294967296 % 4294967296 else ~bitwiseOr(~hx~2, ~bitwiseOr(~lx~1, -~lx~1) / 2147483648) % 4294967296 % 4294967296 - 4294967296); [L255] ~hx~2 := 2146435072 - ~hx~2; [L256] #res := 1 - (if ~bitwiseOr(~hx~2, -~hx~2) / 2147483648 % 4294967296 % 4294967296 <= 2147483647 then ~bitwiseOr(~hx~2, -~hx~2) / 2147483648 % 4294967296 % 4294967296 else ~bitwiseOr(~hx~2, -~hx~2) / 2147483648 % 4294967296 % 4294967296 - 4294967296); VAL [#in~x=1.0737418264E10, #NULL!base=0, #NULL!offset=0, #res=2, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~hx~2=2146435073, ~lx~1=2147483647, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418264E10, ~zero_atan2~0=0.0] [L279] RET call #t~ret55 := isinf_double(~x~0); VAL [#NULL!base=0, #NULL!offset=0, #t~ret55=2, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x~0=1.0737418264E10, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [L279] assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; [L279] #t~short57 := 0 != #t~ret55; VAL [#NULL!base=0, #NULL!offset=0, #t~ret55=2, #t~short57=true, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x~0=1.0737418264E10, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [L279] COND TRUE #t~short57 VAL [#NULL!base=0, #NULL!offset=0, #t~ret55=2, #t~short57=true, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x~0=1.0737418264E10, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [L279] CALL call #t~ret56 := isfinite_double(~y~0); VAL [#in~x=1.0737418275E10, #NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~zero_atan2~0=0.0] [L259-L267] ~x := #in~x; [L260] havoc ~hx~3; VAL [#in~x=1.0737418275E10, #NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418275E10, ~zero_atan2~0=0.0] [L262] FCALL call ~#gh_u~3 := #Ultimate.alloc(8); [L263] FCALL call write~real(~x, { base: ~#gh_u~3!base, offset: ~#gh_u~3!offset }, 8); [L264] FCALL call #t~mem52 := read~int({ base: ~#gh_u~3!base, offset: 4 + ~#gh_u~3!offset }, 4); [L264] ~hx~3 := (if #t~mem52 % 4294967296 % 4294967296 <= 2147483647 then #t~mem52 % 4294967296 % 4294967296 else #t~mem52 % 4294967296 % 4294967296 - 4294967296); [L264] FCALL call write~real(#t~union53, { base: ~#gh_u~3!base, offset: ~#gh_u~3!offset }, 8); [L264] havoc #t~mem52; [L264] havoc #t~union53; [L262] FCALL call ULTIMATE.dealloc(~#gh_u~3); [L262] havoc ~#gh_u~3; VAL [#in~x=1.0737418275E10, #NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~hx~3=2147483646, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418275E10, ~zero_atan2~0=0.0] [L266] #res := (if (~bitwiseAnd(~hx~3, 2147483647) - 2146435072) / 2147483648 % 4294967296 % 4294967296 <= 2147483647 then (~bitwiseAnd(~hx~3, 2147483647) - 2146435072) / 2147483648 % 4294967296 % 4294967296 else (~bitwiseAnd(~hx~3, 2147483647) - 2146435072) / 2147483648 % 4294967296 % 4294967296 - 4294967296); VAL [#in~x=1.0737418275E10, #NULL!base=0, #NULL!offset=0, #res=3, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~hx~3=2147483646, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418275E10, ~zero_atan2~0=0.0] [L279] RET call #t~ret56 := isfinite_double(~y~0); VAL [#NULL!base=0, #NULL!offset=0, #t~ret55=2, #t~ret56=3, #t~short57=true, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x~0=1.0737418264E10, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [L279] assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; [L279] #t~short57 := 0 != #t~ret56; VAL [#NULL!base=0, #NULL!offset=0, #t~ret55=2, #t~ret56=3, #t~short57=true, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x~0=1.0737418264E10, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [L279] COND TRUE #t~short57 && ~someBinaryDOUBLEComparisonOperation(~y~0, 0.0) [L279] havoc #t~ret55; [L279] havoc #t~short57; [L279] havoc #t~ret56; VAL [#NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x~0=1.0737418264E10, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [L281] CALL call #t~ret58 := __ieee754_atan2(~y~0, ~x~0); VAL [#in~x=1.0737418264E10, #in~y=1.0737418275E10, #NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~zero_atan2~0=0.0] [L142-L242] ~y := #in~y; [L142-L242] ~x := #in~x; [L143] havoc ~z~1; [L144] havoc ~k~0; [L144] havoc ~m~0; [L144] havoc ~hx~1; [L144] havoc ~hy~0; [L144] havoc ~ix~1; [L144] havoc ~iy~0; [L145] havoc ~lx~0; [L145] havoc ~ly~0; VAL [#in~x=1.0737418264E10, #in~y=1.0737418275E10, #NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418264E10, ~y=1.0737418275E10, ~zero_atan2~0=0.0] [L148] FCALL call ~#ew_u~0 := #Ultimate.alloc(8); [L149] FCALL call write~real(~x, { base: ~#ew_u~0!base, offset: ~#ew_u~0!offset }, 8); [L150] FCALL call #t~mem27 := read~int({ base: ~#ew_u~0!base, offset: 4 + ~#ew_u~0!offset }, 4); [L150] ~hx~1 := (if #t~mem27 % 4294967296 % 4294967296 <= 2147483647 then #t~mem27 % 4294967296 % 4294967296 else #t~mem27 % 4294967296 % 4294967296 - 4294967296); [L150] FCALL call write~real(#t~union28, { base: ~#ew_u~0!base, offset: ~#ew_u~0!offset }, 8); [L150] havoc #t~union28; [L150] havoc #t~mem27; [L151] FCALL call #t~mem29 := read~int({ base: ~#ew_u~0!base, offset: ~#ew_u~0!offset }, 4); [L151] ~lx~0 := #t~mem29; [L151] FCALL call write~real(#t~union30, { base: ~#ew_u~0!base, offset: ~#ew_u~0!offset }, 8); [L151] havoc #t~union30; [L151] havoc #t~mem29; [L148] FCALL call ULTIMATE.dealloc(~#ew_u~0); [L148] havoc ~#ew_u~0; VAL [#in~x=1.0737418264E10, #in~y=1.0737418275E10, #NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~hx~1=2147483647, ~lx~0=10737418279, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418264E10, ~y=1.0737418275E10, ~zero_atan2~0=0.0] [L153] ~ix~1 := ~bitwiseAnd(~hx~1, 2147483647); VAL [#in~x=1.0737418264E10, #in~y=1.0737418275E10, #NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~hx~1=2147483647, ~lx~0=10737418279, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418264E10, ~y=1.0737418275E10, ~zero_atan2~0=0.0] [L155] FCALL call ~#ew_u~1 := #Ultimate.alloc(8); [L156] FCALL call write~real(~y, { base: ~#ew_u~1!base, offset: ~#ew_u~1!offset }, 8); [L157] FCALL call #t~mem31 := read~int({ base: ~#ew_u~1!base, offset: 4 + ~#ew_u~1!offset }, 4); [L157] ~hy~0 := (if #t~mem31 % 4294967296 % 4294967296 <= 2147483647 then #t~mem31 % 4294967296 % 4294967296 else #t~mem31 % 4294967296 % 4294967296 - 4294967296); [L157] FCALL call write~real(#t~union32, { base: ~#ew_u~1!base, offset: ~#ew_u~1!offset }, 8); [L157] havoc #t~mem31; [L157] havoc #t~union32; [L158] FCALL call #t~mem33 := read~int({ base: ~#ew_u~1!base, offset: ~#ew_u~1!offset }, 4); [L158] ~ly~0 := #t~mem33; [L158] FCALL call write~real(#t~union34, { base: ~#ew_u~1!base, offset: ~#ew_u~1!offset }, 8); [L158] havoc #t~mem33; [L158] havoc #t~union34; [L155] FCALL call ULTIMATE.dealloc(~#ew_u~1); [L155] havoc ~#ew_u~1; VAL [#in~x=1.0737418264E10, #in~y=1.0737418275E10, #NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~hx~1=2147483647, ~hy~0=-2147483646, ~lx~0=10737418279, ~ly~0=10737418278, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418264E10, ~y=1.0737418275E10, ~zero_atan2~0=0.0] [L160] ~iy~0 := ~bitwiseAnd(~hy~0, 2147483647); VAL [#in~x=1.0737418264E10, #in~y=1.0737418275E10, #NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~hx~1=2147483647, ~hy~0=-2147483646, ~lx~0=10737418279, ~ly~0=10737418278, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418264E10, ~y=1.0737418275E10, ~zero_atan2~0=0.0] [L161-L162] COND TRUE ~bitwiseOr(~ix~1, ~bitwiseOr(~lx~0, -~lx~0) / 2147483648) % 4294967296 > 2146435072 || ~bitwiseOr(~iy~0, ~bitwiseOr(~ly~0, -~ly~0) / 2147483648) % 4294967296 > 2146435072 [L163] #res := ~someBinaryArithmeticDOUBLEoperation(~x, ~y); VAL [#in~x=1.0737418264E10, #in~y=1.0737418275E10, #NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~hx~1=2147483647, ~hy~0=-2147483646, ~lx~0=10737418279, ~ly~0=10737418278, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x=1.0737418264E10, ~y=1.0737418275E10, ~zero_atan2~0=0.0] [L281] RET call #t~ret58 := __ieee754_atan2(~y~0, ~x~0); VAL [#NULL!base=0, #NULL!offset=0, #t~ret58=1.0737418261E10, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x~0=1.0737418264E10, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [L281] ~res~0 := #t~ret58; [L281] havoc #t~ret58; VAL [#NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~res~0=1.0737418261E10, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x~0=1.0737418264E10, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [L284] COND TRUE ~someBinaryDOUBLEComparisonOperation(~res~0, ~someUnaryDOUBLEoperation(~pi~0)) VAL [#NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~res~0=1.0737418261E10, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x~0=1.0737418264E10, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [L285] assert false; VAL [#NULL!base=0, #NULL!offset=0, ~#aT_atan~0!base=10737418255, ~#aT_atan~0!offset=0, ~#atanhi_atan~0!base=10737418257, ~#atanhi_atan~0!offset=0, ~#atanlo_atan~0!base=10737418244, ~#atanlo_atan~0!offset=0, ~huge_atan~0=1.0E300, ~one_atan~0=1.0, ~pi_lo_atan2~0=3061616997868382943/25000000000000000000000000000000000, ~pi_o_2~0=785398163397448279/500000000000000000, ~pi_o_4~0=785398163397448279/1000000000000000000, ~pi~0=785398163397448279/250000000000000000, ~res~0=1.0737418261E10, ~tiny_atan2~0=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, ~x~0=1.0737418264E10, ~y~0=1.0737418275E10, ~zero_atan2~0=0.0] [L37-L42] static const double atanhi_atan[] = { 4.63647609000806093515e-01, 7.85398163397448278999e-01, 9.82793723247329054082e-01, 1.57079632679489655800e+00, }; [L44-L49] static const double atanlo_atan[] = { 2.26987774529616870924e-17, 3.06161699786838301793e-17, 1.39033110312309984516e-17, 6.12323399573676603587e-17, }; [L51-L58] static const double aT_atan[] = { 3.33333333333329318027e-01, -1.99999999998764832476e-01, 1.42857142725034663711e-01, -1.11111104054623557880e-01, 9.09088713343650656196e-02, -7.69187620504482999495e-02, 6.66107313738753120669e-02, -5.83357013379057348645e-02, 4.97687799461593236017e-02, -3.65315727442169155270e-02, 1.62858201153657823623e-02, }; [L60-L62] static const double one_atan = 1.0, pi_o_4 = 7.8539816339744827900E-01, pi_o_2 = 1.5707963267948965580E+00, pi = 3.1415926535897931160E+00, huge_atan = 1.0e300; [L139-L140] static const double tiny_atan2 = 1.0e-300, zero_atan2 = 0.0, pi_lo_atan2 = 1.2246467991473531772E-16; VAL [\old(aT_atan)=null, \old(aT_atan)=null, \old(atanhi_atan)=null, \old(atanhi_atan)=null, \old(atanlo_atan)=null, \old(atanlo_atan)=null, \old(huge_atan)=10737418274, \old(one_atan)=10737418263, \old(pi)=10737418271, \old(pi_lo_atan2)=10737418260, \old(pi_o_2)=10737418243, \old(pi_o_4)=10737418268, \old(tiny_atan2)=10737418276, \old(zero_atan2)=10737418253, aT_atan={10737418255:0}, atanhi_atan={10737418257:0}, atanlo_atan={10737418244:0}, huge_atan=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, one_atan=1, pi=785398163397448279/250000000000000000, pi_lo_atan2=3061616997868382943/25000000000000000000000000000000000, pi_o_2=785398163397448279/500000000000000000, pi_o_4=785398163397448279/1000000000000000000, tiny_atan2=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, zero_atan2=0] [L276] double x = -1.0 / 0.0; [L277] double y = __VERIFIER_nondet_double(); [L279] CALL, EXPR isinf_double(x) VAL [\old(x)=10737418264, aT_atan={10737418255:0}, atanhi_atan={10737418257:0}, atanlo_atan={10737418244:0}, huge_atan=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, one_atan=1, pi=785398163397448279/250000000000000000, pi_lo_atan2=3061616997868382943/25000000000000000000000000000000000, pi_o_2=785398163397448279/500000000000000000, pi_o_4=785398163397448279/1000000000000000000, tiny_atan2=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, zero_atan2=0] [L246] __int32_t hx, lx; VAL [\old(x)=10737418264, aT_atan={10737418255:0}, atanhi_atan={10737418257:0}, atanlo_atan={10737418244:0}, huge_atan=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, one_atan=1, pi=785398163397448279/250000000000000000, pi_lo_atan2=3061616997868382943/25000000000000000000000000000000000, pi_o_2=785398163397448279/500000000000000000, pi_o_4=785398163397448279/1000000000000000000, tiny_atan2=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, x=10737418264, zero_atan2=0] [L248] ieee_double_shape_type ew_u; [L249] ew_u.value = (x) [L250] EXPR ew_u.parts.msw [L250] (hx) = ew_u.parts.msw [L251] EXPR ew_u.parts.lsw [L251] (lx) = ew_u.parts.lsw [L253] hx &= 0x7fffffff [L254] hx |= (__uint32_t)(lx | (-lx)) >> 31 [L255] hx = 0x7ff00000 - hx [L256] return 1 - (int)((__uint32_t)(hx | (-hx)) >> 31); VAL [\old(x)=10737418264, \result=2, aT_atan={10737418255:0}, atanhi_atan={10737418257:0}, atanlo_atan={10737418244:0}, huge_atan=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, hx=2146435073, lx=2147483647, one_atan=1, pi=785398163397448279/250000000000000000, pi_lo_atan2=3061616997868382943/25000000000000000000000000000000000, pi_o_2=785398163397448279/500000000000000000, pi_o_4=785398163397448279/1000000000000000000, tiny_atan2=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, x=10737418264, zero_atan2=0] [L279] RET, EXPR isinf_double(x) VAL [aT_atan={10737418255:0}, atanhi_atan={10737418257:0}, atanlo_atan={10737418244:0}, huge_atan=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, isinf_double(x)=2, one_atan=1, pi=785398163397448279/250000000000000000, pi_lo_atan2=3061616997868382943/25000000000000000000000000000000000, pi_o_2=785398163397448279/500000000000000000, pi_o_4=785398163397448279/1000000000000000000, tiny_atan2=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, x=10737418264, y=10737418275, zero_atan2=0] [L279] EXPR isinf_double(x) && isfinite_double(y) VAL [aT_atan={10737418255:0}, atanhi_atan={10737418257:0}, atanlo_atan={10737418244:0}, huge_atan=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, isinf_double(x)=2, isinf_double(x) && isfinite_double(y)=1, one_atan=1, pi=785398163397448279/250000000000000000, pi_lo_atan2=3061616997868382943/25000000000000000000000000000000000, pi_o_2=785398163397448279/500000000000000000, pi_o_4=785398163397448279/1000000000000000000, tiny_atan2=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, x=10737418264, y=10737418275, zero_atan2=0] [L279] CALL, EXPR isfinite_double(y) VAL [\old(x)=10737418275, aT_atan={10737418255:0}, atanhi_atan={10737418257:0}, atanlo_atan={10737418244:0}, huge_atan=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, one_atan=1, pi=785398163397448279/250000000000000000, pi_lo_atan2=3061616997868382943/25000000000000000000000000000000000, pi_o_2=785398163397448279/500000000000000000, pi_o_4=785398163397448279/1000000000000000000, tiny_atan2=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, zero_atan2=0] [L260] __int32_t hx; VAL [\old(x)=10737418275, aT_atan={10737418255:0}, atanhi_atan={10737418257:0}, atanlo_atan={10737418244:0}, huge_atan=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, one_atan=1, pi=785398163397448279/250000000000000000, pi_lo_atan2=3061616997868382943/25000000000000000000000000000000000, pi_o_2=785398163397448279/500000000000000000, pi_o_4=785398163397448279/1000000000000000000, tiny_atan2=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, x=10737418275, zero_atan2=0] [L262] ieee_double_shape_type gh_u; [L263] gh_u.value = (x) [L264] EXPR gh_u.parts.msw [L264] (hx) = gh_u.parts.msw [L266] return (int)((__uint32_t)((hx & 0x7fffffff) - 0x7ff00000) >> 31); VAL [\old(x)=10737418275, \result=3, aT_atan={10737418255:0}, atanhi_atan={10737418257:0}, atanlo_atan={10737418244:0}, huge_atan=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, hx=2147483646, one_atan=1, pi=785398163397448279/250000000000000000, pi_lo_atan2=3061616997868382943/25000000000000000000000000000000000, pi_o_2=785398163397448279/500000000000000000, pi_o_4=785398163397448279/1000000000000000000, tiny_atan2=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, x=10737418275, zero_atan2=0] [L279] RET, EXPR isfinite_double(y) VAL [aT_atan={10737418255:0}, atanhi_atan={10737418257:0}, atanlo_atan={10737418244:0}, huge_atan=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, isfinite_double(y)=3, isinf_double(x)=2, isinf_double(x) && isfinite_double(y)=1, one_atan=1, pi=785398163397448279/250000000000000000, pi_lo_atan2=3061616997868382943/25000000000000000000000000000000000, pi_o_2=785398163397448279/500000000000000000, pi_o_4=785398163397448279/1000000000000000000, tiny_atan2=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, x=10737418264, y=10737418275, zero_atan2=0] [L279] EXPR isinf_double(x) && isfinite_double(y) VAL [aT_atan={10737418255:0}, atanhi_atan={10737418257:0}, atanlo_atan={10737418244:0}, huge_atan=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, isfinite_double(y)=3, isinf_double(x)=2, isinf_double(x) && isfinite_double(y)=1, one_atan=1, pi=785398163397448279/250000000000000000, pi_lo_atan2=3061616997868382943/25000000000000000000000000000000000, pi_o_2=785398163397448279/500000000000000000, pi_o_4=785398163397448279/1000000000000000000, tiny_atan2=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, x=10737418264, y=10737418275, zero_atan2=0] [L279] COND TRUE isinf_double(x) && isfinite_double(y) && y < 0.0 [L281] CALL, EXPR __ieee754_atan2(y, x) VAL [\old(x)=10737418264, \old(y)=10737418275, aT_atan={10737418255:0}, atanhi_atan={10737418257:0}, atanlo_atan={10737418244:0}, huge_atan=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, one_atan=1, pi=785398163397448279/250000000000000000, pi_lo_atan2=3061616997868382943/25000000000000000000000000000000000, pi_o_2=785398163397448279/500000000000000000, pi_o_4=785398163397448279/1000000000000000000, tiny_atan2=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, zero_atan2=0] [L143] double z; [L144] __int32_t k, m, hx, hy, ix, iy; [L145] __uint32_t lx, ly; VAL [\old(x)=10737418264, \old(y)=10737418275, aT_atan={10737418255:0}, atanhi_atan={10737418257:0}, atanlo_atan={10737418244:0}, huge_atan=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, one_atan=1, pi=785398163397448279/250000000000000000, pi_lo_atan2=3061616997868382943/25000000000000000000000000000000000, pi_o_2=785398163397448279/500000000000000000, pi_o_4=785398163397448279/1000000000000000000, tiny_atan2=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, x=10737418264, y=10737418275, zero_atan2=0] [L148] ieee_double_shape_type ew_u; [L149] ew_u.value = (x) [L150] EXPR ew_u.parts.msw [L150] (hx) = ew_u.parts.msw [L151] EXPR ew_u.parts.lsw [L151] (lx) = ew_u.parts.lsw [L153] ix = hx & 0x7fffffff VAL [\old(x)=10737418264, \old(y)=10737418275, aT_atan={10737418255:0}, atanhi_atan={10737418257:0}, atanlo_atan={10737418244:0}, huge_atan=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, hx=2147483647, lx=10737418279, one_atan=1, pi=785398163397448279/250000000000000000, pi_lo_atan2=3061616997868382943/25000000000000000000000000000000000, pi_o_2=785398163397448279/500000000000000000, pi_o_4=785398163397448279/1000000000000000000, tiny_atan2=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, x=10737418264, y=10737418275, zero_atan2=0] [L155] ieee_double_shape_type ew_u; [L156] ew_u.value = (y) [L157] EXPR ew_u.parts.msw [L157] (hy) = ew_u.parts.msw [L158] EXPR ew_u.parts.lsw [L158] (ly) = ew_u.parts.lsw [L160] iy = hy & 0x7fffffff VAL [\old(x)=10737418264, \old(y)=10737418275, aT_atan={10737418255:0}, atanhi_atan={10737418257:0}, atanlo_atan={10737418244:0}, huge_atan=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, hx=2147483647, hy=-2147483646, lx=10737418279, ly=10737418278, one_atan=1, pi=785398163397448279/250000000000000000, pi_lo_atan2=3061616997868382943/25000000000000000000000000000000000, pi_o_2=785398163397448279/500000000000000000, pi_o_4=785398163397448279/1000000000000000000, tiny_atan2=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, x=10737418264, y=10737418275, zero_atan2=0] [L161-L162] COND TRUE ((ix | ((lx | -lx) >> 31)) > 0x7ff00000) || ((iy | ((ly | -ly) >> 31)) > 0x7ff00000) [L163] return x + y; VAL [\old(x)=10737418264, \old(y)=10737418275, aT_atan={10737418255:0}, atanhi_atan={10737418257:0}, atanlo_atan={10737418244:0}, huge_atan=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, hx=2147483647, hy=-2147483646, lx=10737418279, ly=10737418278, one_atan=1, pi=785398163397448279/250000000000000000, pi_lo_atan2=3061616997868382943/25000000000000000000000000000000000, pi_o_2=785398163397448279/500000000000000000, pi_o_4=785398163397448279/1000000000000000000, tiny_atan2=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, x=10737418264, y=10737418275, zero_atan2=0] [L281] RET, EXPR __ieee754_atan2(y, x) VAL [__ieee754_atan2(y, x)=10737418261, aT_atan={10737418255:0}, atanhi_atan={10737418257:0}, atanlo_atan={10737418244:0}, huge_atan=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, one_atan=1, pi=785398163397448279/250000000000000000, pi_lo_atan2=3061616997868382943/25000000000000000000000000000000000, pi_o_2=785398163397448279/500000000000000000, pi_o_4=785398163397448279/1000000000000000000, tiny_atan2=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, x=10737418264, y=10737418275, zero_atan2=0] [L281] double res = __ieee754_atan2(y, x); [L284] COND TRUE res != -pi VAL [aT_atan={10737418255:0}, atanhi_atan={10737418257:0}, atanlo_atan={10737418244:0}, huge_atan=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, one_atan=1, pi=785398163397448279/250000000000000000, pi_lo_atan2=3061616997868382943/25000000000000000000000000000000000, pi_o_2=785398163397448279/500000000000000000, pi_o_4=785398163397448279/1000000000000000000, res=10737418261, tiny_atan2=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, x=10737418264, y=10737418275, zero_atan2=0] [L285] __VERIFIER_error() VAL [aT_atan={10737418255:0}, atanhi_atan={10737418257:0}, atanlo_atan={10737418244:0}, huge_atan=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, one_atan=1, pi=785398163397448279/250000000000000000, pi_lo_atan2=3061616997868382943/25000000000000000000000000000000000, pi_o_2=785398163397448279/500000000000000000, pi_o_4=785398163397448279/1000000000000000000, res=10737418261, tiny_atan2=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, x=10737418264, y=10737418275, zero_atan2=0] ----- [2018-11-23 02:00:29,458 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 23.11 02:00:29 BoogieIcfgContainer [2018-11-23 02:00:29,458 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-11-23 02:00:29,459 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-23 02:00:29,459 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-23 02:00:29,459 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-23 02:00:29,460 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 02:00:28" (3/4) ... [2018-11-23 02:00:29,463 INFO L147 WitnessPrinter]: No result that supports witness generation found [2018-11-23 02:00:29,464 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-23 02:00:29,465 INFO L168 Benchmark]: Toolchain (without parser) took 1801.06 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 151.5 MB). Free memory was 958.1 MB in the beginning and 989.4 MB in the end (delta: -31.3 MB). Peak memory consumption was 120.2 MB. Max. memory is 11.5 GB. [2018-11-23 02:00:29,466 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-23 02:00:29,467 INFO L168 Benchmark]: CACSL2BoogieTranslator took 275.82 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 151.5 MB). Free memory was 955.4 MB in the beginning and 1.1 GB in the end (delta: -187.3 MB). Peak memory consumption was 31.9 MB. Max. memory is 11.5 GB. [2018-11-23 02:00:29,468 INFO L168 Benchmark]: Boogie Procedure Inliner took 21.01 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: 3.3 MB). Peak memory consumption was 3.3 MB. Max. memory is 11.5 GB. [2018-11-23 02:00:29,468 INFO L168 Benchmark]: Boogie Preprocessor took 33.73 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: 3.3 MB). Peak memory consumption was 3.3 MB. Max. memory is 11.5 GB. [2018-11-23 02:00:29,469 INFO L168 Benchmark]: RCFGBuilder took 492.11 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: 50.5 MB). Peak memory consumption was 50.5 MB. Max. memory is 11.5 GB. [2018-11-23 02:00:29,469 INFO L168 Benchmark]: TraceAbstraction took 969.68 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 989.4 MB in the end (delta: 96.2 MB). Peak memory consumption was 96.2 MB. Max. memory is 11.5 GB. [2018-11-23 02:00:29,469 INFO L168 Benchmark]: Witness Printer took 5.52 ms. Allocated memory is still 1.2 GB. Free memory is still 989.4 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-23 02:00:29,472 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 275.82 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 151.5 MB). Free memory was 955.4 MB in the beginning and 1.1 GB in the end (delta: -187.3 MB). Peak memory consumption was 31.9 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 21.01 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: 3.3 MB). Peak memory consumption was 3.3 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 33.73 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: 3.3 MB). Peak memory consumption was 3.3 MB. Max. memory is 11.5 GB. * RCFGBuilder took 492.11 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: 50.5 MB). Peak memory consumption was 50.5 MB. Max. memory is 11.5 GB. * TraceAbstraction took 969.68 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 989.4 MB in the end (delta: 96.2 MB). Peak memory consumption was 96.2 MB. Max. memory is 11.5 GB. * Witness Printer took 5.52 ms. Allocated memory is still 1.2 GB. Free memory is still 989.4 MB. There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 10737418277 could not be translated for associated CType ARRAY#_4_~DOUBLE# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 10737418248 could not be translated for associated CType ARRAY#_4_~DOUBLE# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 10737418256 could not be translated for associated CType ARRAY#_4_~DOUBLE# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 10737418262 could not be translated for associated CType ARRAY#_11_~DOUBLE# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 10737418254 could not be translated for associated CType ARRAY#_11_~DOUBLE# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 10737418269 could not be translated for associated CType ARRAY#_4_~DOUBLE# * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - UnprovableResult [Line: 285]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: overapproximation of bitwiseOr at line 162, overapproximation of someUnaryDOUBLEoperation at line 52, overapproximation of someBinaryArithmeticDOUBLEoperation at line 163, overapproximation of bitwiseAnd at line 160, overapproximation of someBinaryDOUBLEComparisonOperation at line 284. Possible FailurePath: [L37-L42] static const double atanhi_atan[] = { 4.63647609000806093515e-01, 7.85398163397448278999e-01, 9.82793723247329054082e-01, 1.57079632679489655800e+00, }; [L44-L49] static const double atanlo_atan[] = { 2.26987774529616870924e-17, 3.06161699786838301793e-17, 1.39033110312309984516e-17, 6.12323399573676603587e-17, }; [L51-L58] static const double aT_atan[] = { 3.33333333333329318027e-01, -1.99999999998764832476e-01, 1.42857142725034663711e-01, -1.11111104054623557880e-01, 9.09088713343650656196e-02, -7.69187620504482999495e-02, 6.66107313738753120669e-02, -5.83357013379057348645e-02, 4.97687799461593236017e-02, -3.65315727442169155270e-02, 1.62858201153657823623e-02, }; [L60-L62] static const double one_atan = 1.0, pi_o_4 = 7.8539816339744827900E-01, pi_o_2 = 1.5707963267948965580E+00, pi = 3.1415926535897931160E+00, huge_atan = 1.0e300; [L139-L140] static const double tiny_atan2 = 1.0e-300, zero_atan2 = 0.0, pi_lo_atan2 = 1.2246467991473531772E-16; VAL [\old(aT_atan)=null, \old(aT_atan)=null, \old(atanhi_atan)=null, \old(atanhi_atan)=null, \old(atanlo_atan)=null, \old(atanlo_atan)=null, \old(huge_atan)=10737418274, \old(one_atan)=10737418263, \old(pi)=10737418271, \old(pi_lo_atan2)=10737418260, \old(pi_o_2)=10737418243, \old(pi_o_4)=10737418268, \old(tiny_atan2)=10737418276, \old(zero_atan2)=10737418253, aT_atan={10737418255:0}, atanhi_atan={10737418257:0}, atanlo_atan={10737418244:0}, huge_atan=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, one_atan=1, pi=785398163397448279/250000000000000000, pi_lo_atan2=3061616997868382943/25000000000000000000000000000000000, pi_o_2=785398163397448279/500000000000000000, pi_o_4=785398163397448279/1000000000000000000, tiny_atan2=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, zero_atan2=0] [L276] double x = -1.0 / 0.0; [L277] double y = __VERIFIER_nondet_double(); [L279] CALL, EXPR isinf_double(x) VAL [\old(x)=10737418264, aT_atan={10737418255:0}, atanhi_atan={10737418257:0}, atanlo_atan={10737418244:0}, huge_atan=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, one_atan=1, pi=785398163397448279/250000000000000000, pi_lo_atan2=3061616997868382943/25000000000000000000000000000000000, pi_o_2=785398163397448279/500000000000000000, pi_o_4=785398163397448279/1000000000000000000, tiny_atan2=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, zero_atan2=0] [L246] __int32_t hx, lx; VAL [\old(x)=10737418264, aT_atan={10737418255:0}, atanhi_atan={10737418257:0}, atanlo_atan={10737418244:0}, huge_atan=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, one_atan=1, pi=785398163397448279/250000000000000000, pi_lo_atan2=3061616997868382943/25000000000000000000000000000000000, pi_o_2=785398163397448279/500000000000000000, pi_o_4=785398163397448279/1000000000000000000, tiny_atan2=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, x=10737418264, zero_atan2=0] [L248] ieee_double_shape_type ew_u; [L249] ew_u.value = (x) [L250] EXPR ew_u.parts.msw [L250] (hx) = ew_u.parts.msw [L251] EXPR ew_u.parts.lsw [L251] (lx) = ew_u.parts.lsw [L253] hx &= 0x7fffffff [L254] hx |= (__uint32_t)(lx | (-lx)) >> 31 [L255] hx = 0x7ff00000 - hx [L256] return 1 - (int)((__uint32_t)(hx | (-hx)) >> 31); VAL [\old(x)=10737418264, \result=2, aT_atan={10737418255:0}, atanhi_atan={10737418257:0}, atanlo_atan={10737418244:0}, huge_atan=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, hx=2146435073, lx=2147483647, one_atan=1, pi=785398163397448279/250000000000000000, pi_lo_atan2=3061616997868382943/25000000000000000000000000000000000, pi_o_2=785398163397448279/500000000000000000, pi_o_4=785398163397448279/1000000000000000000, tiny_atan2=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, x=10737418264, zero_atan2=0] [L279] RET, EXPR isinf_double(x) VAL [aT_atan={10737418255:0}, atanhi_atan={10737418257:0}, atanlo_atan={10737418244:0}, huge_atan=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, isinf_double(x)=2, one_atan=1, pi=785398163397448279/250000000000000000, pi_lo_atan2=3061616997868382943/25000000000000000000000000000000000, pi_o_2=785398163397448279/500000000000000000, pi_o_4=785398163397448279/1000000000000000000, tiny_atan2=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, x=10737418264, y=10737418275, zero_atan2=0] [L279] EXPR isinf_double(x) && isfinite_double(y) VAL [aT_atan={10737418255:0}, atanhi_atan={10737418257:0}, atanlo_atan={10737418244:0}, huge_atan=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, isinf_double(x)=2, isinf_double(x) && isfinite_double(y)=1, one_atan=1, pi=785398163397448279/250000000000000000, pi_lo_atan2=3061616997868382943/25000000000000000000000000000000000, pi_o_2=785398163397448279/500000000000000000, pi_o_4=785398163397448279/1000000000000000000, tiny_atan2=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, x=10737418264, y=10737418275, zero_atan2=0] [L279] CALL, EXPR isfinite_double(y) VAL [\old(x)=10737418275, aT_atan={10737418255:0}, atanhi_atan={10737418257:0}, atanlo_atan={10737418244:0}, huge_atan=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, one_atan=1, pi=785398163397448279/250000000000000000, pi_lo_atan2=3061616997868382943/25000000000000000000000000000000000, pi_o_2=785398163397448279/500000000000000000, pi_o_4=785398163397448279/1000000000000000000, tiny_atan2=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, zero_atan2=0] [L260] __int32_t hx; VAL [\old(x)=10737418275, aT_atan={10737418255:0}, atanhi_atan={10737418257:0}, atanlo_atan={10737418244:0}, huge_atan=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, one_atan=1, pi=785398163397448279/250000000000000000, pi_lo_atan2=3061616997868382943/25000000000000000000000000000000000, pi_o_2=785398163397448279/500000000000000000, pi_o_4=785398163397448279/1000000000000000000, tiny_atan2=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, x=10737418275, zero_atan2=0] [L262] ieee_double_shape_type gh_u; [L263] gh_u.value = (x) [L264] EXPR gh_u.parts.msw [L264] (hx) = gh_u.parts.msw [L266] return (int)((__uint32_t)((hx & 0x7fffffff) - 0x7ff00000) >> 31); VAL [\old(x)=10737418275, \result=3, aT_atan={10737418255:0}, atanhi_atan={10737418257:0}, atanlo_atan={10737418244:0}, huge_atan=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, hx=2147483646, one_atan=1, pi=785398163397448279/250000000000000000, pi_lo_atan2=3061616997868382943/25000000000000000000000000000000000, pi_o_2=785398163397448279/500000000000000000, pi_o_4=785398163397448279/1000000000000000000, tiny_atan2=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, x=10737418275, zero_atan2=0] [L279] RET, EXPR isfinite_double(y) VAL [aT_atan={10737418255:0}, atanhi_atan={10737418257:0}, atanlo_atan={10737418244:0}, huge_atan=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, isfinite_double(y)=3, isinf_double(x)=2, isinf_double(x) && isfinite_double(y)=1, one_atan=1, pi=785398163397448279/250000000000000000, pi_lo_atan2=3061616997868382943/25000000000000000000000000000000000, pi_o_2=785398163397448279/500000000000000000, pi_o_4=785398163397448279/1000000000000000000, tiny_atan2=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, x=10737418264, y=10737418275, zero_atan2=0] [L279] EXPR isinf_double(x) && isfinite_double(y) VAL [aT_atan={10737418255:0}, atanhi_atan={10737418257:0}, atanlo_atan={10737418244:0}, huge_atan=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, isfinite_double(y)=3, isinf_double(x)=2, isinf_double(x) && isfinite_double(y)=1, one_atan=1, pi=785398163397448279/250000000000000000, pi_lo_atan2=3061616997868382943/25000000000000000000000000000000000, pi_o_2=785398163397448279/500000000000000000, pi_o_4=785398163397448279/1000000000000000000, tiny_atan2=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, x=10737418264, y=10737418275, zero_atan2=0] [L279] COND TRUE isinf_double(x) && isfinite_double(y) && y < 0.0 [L281] CALL, EXPR __ieee754_atan2(y, x) VAL [\old(x)=10737418264, \old(y)=10737418275, aT_atan={10737418255:0}, atanhi_atan={10737418257:0}, atanlo_atan={10737418244:0}, huge_atan=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, one_atan=1, pi=785398163397448279/250000000000000000, pi_lo_atan2=3061616997868382943/25000000000000000000000000000000000, pi_o_2=785398163397448279/500000000000000000, pi_o_4=785398163397448279/1000000000000000000, tiny_atan2=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, zero_atan2=0] [L143] double z; [L144] __int32_t k, m, hx, hy, ix, iy; [L145] __uint32_t lx, ly; VAL [\old(x)=10737418264, \old(y)=10737418275, aT_atan={10737418255:0}, atanhi_atan={10737418257:0}, atanlo_atan={10737418244:0}, huge_atan=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, one_atan=1, pi=785398163397448279/250000000000000000, pi_lo_atan2=3061616997868382943/25000000000000000000000000000000000, pi_o_2=785398163397448279/500000000000000000, pi_o_4=785398163397448279/1000000000000000000, tiny_atan2=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, x=10737418264, y=10737418275, zero_atan2=0] [L148] ieee_double_shape_type ew_u; [L149] ew_u.value = (x) [L150] EXPR ew_u.parts.msw [L150] (hx) = ew_u.parts.msw [L151] EXPR ew_u.parts.lsw [L151] (lx) = ew_u.parts.lsw [L153] ix = hx & 0x7fffffff VAL [\old(x)=10737418264, \old(y)=10737418275, aT_atan={10737418255:0}, atanhi_atan={10737418257:0}, atanlo_atan={10737418244:0}, huge_atan=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, hx=2147483647, lx=10737418279, one_atan=1, pi=785398163397448279/250000000000000000, pi_lo_atan2=3061616997868382943/25000000000000000000000000000000000, pi_o_2=785398163397448279/500000000000000000, pi_o_4=785398163397448279/1000000000000000000, tiny_atan2=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, x=10737418264, y=10737418275, zero_atan2=0] [L155] ieee_double_shape_type ew_u; [L156] ew_u.value = (y) [L157] EXPR ew_u.parts.msw [L157] (hy) = ew_u.parts.msw [L158] EXPR ew_u.parts.lsw [L158] (ly) = ew_u.parts.lsw [L160] iy = hy & 0x7fffffff VAL [\old(x)=10737418264, \old(y)=10737418275, aT_atan={10737418255:0}, atanhi_atan={10737418257:0}, atanlo_atan={10737418244:0}, huge_atan=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, hx=2147483647, hy=-2147483646, lx=10737418279, ly=10737418278, one_atan=1, pi=785398163397448279/250000000000000000, pi_lo_atan2=3061616997868382943/25000000000000000000000000000000000, pi_o_2=785398163397448279/500000000000000000, pi_o_4=785398163397448279/1000000000000000000, tiny_atan2=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, x=10737418264, y=10737418275, zero_atan2=0] [L161-L162] COND TRUE ((ix | ((lx | -lx) >> 31)) > 0x7ff00000) || ((iy | ((ly | -ly) >> 31)) > 0x7ff00000) [L163] return x + y; VAL [\old(x)=10737418264, \old(y)=10737418275, aT_atan={10737418255:0}, atanhi_atan={10737418257:0}, atanlo_atan={10737418244:0}, huge_atan=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, hx=2147483647, hy=-2147483646, lx=10737418279, ly=10737418278, one_atan=1, pi=785398163397448279/250000000000000000, pi_lo_atan2=3061616997868382943/25000000000000000000000000000000000, pi_o_2=785398163397448279/500000000000000000, pi_o_4=785398163397448279/1000000000000000000, tiny_atan2=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, x=10737418264, y=10737418275, zero_atan2=0] [L281] RET, EXPR __ieee754_atan2(y, x) VAL [__ieee754_atan2(y, x)=10737418261, aT_atan={10737418255:0}, atanhi_atan={10737418257:0}, atanlo_atan={10737418244:0}, huge_atan=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, one_atan=1, pi=785398163397448279/250000000000000000, pi_lo_atan2=3061616997868382943/25000000000000000000000000000000000, pi_o_2=785398163397448279/500000000000000000, pi_o_4=785398163397448279/1000000000000000000, tiny_atan2=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, x=10737418264, y=10737418275, zero_atan2=0] [L281] double res = __ieee754_atan2(y, x); [L284] COND TRUE res != -pi VAL [aT_atan={10737418255:0}, atanhi_atan={10737418257:0}, atanlo_atan={10737418244:0}, huge_atan=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, one_atan=1, pi=785398163397448279/250000000000000000, pi_lo_atan2=3061616997868382943/25000000000000000000000000000000000, pi_o_2=785398163397448279/500000000000000000, pi_o_4=785398163397448279/1000000000000000000, res=10737418261, tiny_atan2=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, x=10737418264, y=10737418275, zero_atan2=0] [L285] __VERIFIER_error() VAL [aT_atan={10737418255:0}, atanhi_atan={10737418257:0}, atanlo_atan={10737418244:0}, huge_atan=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, one_atan=1, pi=785398163397448279/250000000000000000, pi_lo_atan2=3061616997868382943/25000000000000000000000000000000000, pi_o_2=785398163397448279/500000000000000000, pi_o_4=785398163397448279/1000000000000000000, res=10737418261, tiny_atan2=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, x=10737418264, y=10737418275, zero_atan2=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 8 procedures, 120 locations, 1 error locations. UNSAFE Result, 0.9s OverallTime, 3 OverallIterations, 1 TraceHistogramMax, 0.0s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 316 SDtfs, 0 SDslu, 150 SDs, 0 SdLazy, 4 SolverSat, 0 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 5 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=120occurred 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, 2 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TraceCheckStatistics: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 95 NumberOfCodeBlocks, 95 NumberOfCodeBlocksAsserted, 3 NumberOfCheckSat, 55 ConstructedInterpolants, 0 QuantifiedInterpolants, 1546 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 2 InterpolantComputations, 2 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 [2018-11-23 02:00:31,003 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 02:00:31,004 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 02:00:31,013 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 02:00:31,013 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 02:00:31,013 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 02:00:31,014 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 02:00:31,015 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 02:00:31,016 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 02:00:31,017 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 02:00:31,017 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 02:00:31,018 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 02:00:31,018 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 02:00:31,019 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 02:00:31,020 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 02:00:31,020 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 02:00:31,021 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 02:00:31,022 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 02:00:31,024 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 02:00:31,025 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 02:00:31,026 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 02:00:31,027 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 02:00:31,028 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 02:00:31,028 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 02:00:31,029 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 02:00:31,030 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 02:00:31,030 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 02:00:31,031 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 02:00:31,031 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 02:00:31,032 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 02:00:31,032 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 02:00:31,032 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 02:00:31,033 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 02:00:31,033 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 02:00:31,033 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 02:00:31,034 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 02:00:31,034 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_f5cbaad3-8411-454e-84c7-ef7cabb84c0d/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2018-11-23 02:00:31,043 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 02:00:31,044 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 02:00:31,044 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 02:00:31,044 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-23 02:00:31,045 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-23 02:00:31,045 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-23 02:00:31,045 INFO L133 SettingsManager]: * Use SBE=true [2018-11-23 02:00:31,045 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 02:00:31,045 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-23 02:00:31,046 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-23 02:00:31,046 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 02:00:31,046 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 02:00:31,046 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 02:00:31,046 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 02:00:31,046 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-23 02:00:31,048 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-23 02:00:31,048 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-23 02:00:31,048 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 02:00:31,048 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 02:00:31,048 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 02:00:31,048 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 02:00:31,048 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-23 02:00:31,049 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 02:00:31,049 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-23 02:00:31,049 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 02:00:31,049 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 02:00:31,049 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 02:00:31,049 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 02:00:31,049 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-23 02:00:31,049 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 02:00:31,050 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-23 02:00:31,050 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-23 02:00:31,050 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_f5cbaad3-8411-454e-84c7-ef7cabb84c0d/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 -> fcf534df2acf49cd98974d7f01989073db823dea [2018-11-23 02:00:31,081 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 02:00:31,090 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 02:00:31,093 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 02:00:31,094 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 02:00:31,094 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 02:00:31,095 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_f5cbaad3-8411-454e-84c7-ef7cabb84c0d/bin-2019/uautomizer/../../sv-benchmarks/c/float-newlib/double_req_bl_0682a_true-unreach-call.c [2018-11-23 02:00:31,133 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_f5cbaad3-8411-454e-84c7-ef7cabb84c0d/bin-2019/uautomizer/data/f1870416c/1dc52217ce93412da67400d358e284a3/FLAGf2286096f [2018-11-23 02:00:31,549 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 02:00:31,549 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_f5cbaad3-8411-454e-84c7-ef7cabb84c0d/sv-benchmarks/c/float-newlib/double_req_bl_0682a_true-unreach-call.c [2018-11-23 02:00:31,555 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_f5cbaad3-8411-454e-84c7-ef7cabb84c0d/bin-2019/uautomizer/data/f1870416c/1dc52217ce93412da67400d358e284a3/FLAGf2286096f [2018-11-23 02:00:31,565 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_f5cbaad3-8411-454e-84c7-ef7cabb84c0d/bin-2019/uautomizer/data/f1870416c/1dc52217ce93412da67400d358e284a3 [2018-11-23 02:00:31,568 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 02:00:31,569 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-23 02:00:31,570 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 02:00:31,570 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 02:00:31,573 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 02:00:31,574 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 02:00:31" (1/1) ... [2018-11-23 02:00:31,576 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@32fe689 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:00:31, skipping insertion in model container [2018-11-23 02:00:31,576 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 02:00:31" (1/1) ... [2018-11-23 02:00:31,584 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 02:00:31,607 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 02:00:31,772 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 02:00:31,777 INFO L191 MainTranslator]: Completed pre-run [2018-11-23 02:00:31,833 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 02:00:31,859 INFO L195 MainTranslator]: Completed translation [2018-11-23 02:00:31,859 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:00:31 WrapperNode [2018-11-23 02:00:31,860 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-23 02:00:31,860 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-23 02:00:31,860 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-23 02:00:31,860 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-23 02:00:31,865 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:00:31" (1/1) ... [2018-11-23 02:00:31,914 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:00:31" (1/1) ... [2018-11-23 02:00:31,921 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-23 02:00:31,921 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-23 02:00:31,921 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-23 02:00:31,921 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-23 02:00:31,927 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:00:31" (1/1) ... [2018-11-23 02:00:31,927 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:00:31" (1/1) ... [2018-11-23 02:00:31,931 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:00:31" (1/1) ... [2018-11-23 02:00:31,931 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:00:31" (1/1) ... [2018-11-23 02:00:31,948 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:00:31" (1/1) ... [2018-11-23 02:00:31,954 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:00:31" (1/1) ... [2018-11-23 02:00:31,956 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:00:31" (1/1) ... [2018-11-23 02:00:31,958 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-23 02:00:31,958 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-23 02:00:31,959 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-23 02:00:31,959 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-23 02:00:31,959 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:00:31" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_f5cbaad3-8411-454e-84c7-ef7cabb84c0d/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 [2018-11-23 02:00:31,990 INFO L130 BoogieDeclarations]: Found specification of procedure isfinite_double [2018-11-23 02:00:31,990 INFO L138 BoogieDeclarations]: Found implementation of procedure isfinite_double [2018-11-23 02:00:31,990 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8 [2018-11-23 02:00:31,990 INFO L130 BoogieDeclarations]: Found specification of procedure isinf_double [2018-11-23 02:00:31,990 INFO L138 BoogieDeclarations]: Found implementation of procedure isinf_double [2018-11-23 02:00:31,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8 [2018-11-23 02:00:31,990 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-23 02:00:31,991 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-23 02:00:31,991 INFO L130 BoogieDeclarations]: Found specification of procedure __ieee754_atan2 [2018-11-23 02:00:31,991 INFO L138 BoogieDeclarations]: Found implementation of procedure __ieee754_atan2 [2018-11-23 02:00:31,991 INFO L130 BoogieDeclarations]: Found specification of procedure fabs_double [2018-11-23 02:00:31,991 INFO L138 BoogieDeclarations]: Found implementation of procedure fabs_double [2018-11-23 02:00:31,991 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-23 02:00:31,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-23 02:00:31,991 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE8 [2018-11-23 02:00:31,991 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-23 02:00:31,992 INFO L130 BoogieDeclarations]: Found specification of procedure atan_double [2018-11-23 02:00:31,992 INFO L138 BoogieDeclarations]: Found implementation of procedure atan_double [2018-11-23 02:00:31,992 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-23 02:00:31,992 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-23 02:00:31,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-23 02:00:31,992 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-23 02:00:31,992 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-23 02:00:32,131 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 02:00:32,163 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 02:00:33,237 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 02:00:33,422 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 02:00:33,510 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 02:00:33,538 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 02:00:34,022 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 02:00:34,037 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 02:00:34,078 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 02:00:38,973 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 02:00:49,044 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-23 02:00:49,318 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-23 02:00:49,318 INFO L280 CfgBuilder]: Removed 20 assue(true) statements. [2018-11-23 02:00:49,318 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 02:00:49 BoogieIcfgContainer [2018-11-23 02:00:49,319 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-23 02:00:49,319 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-23 02:00:49,319 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-23 02:00:49,322 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-23 02:00:49,322 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.11 02:00:31" (1/3) ... [2018-11-23 02:00:49,322 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@689d6be6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 02:00:49, skipping insertion in model container [2018-11-23 02:00:49,323 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:00:31" (2/3) ... [2018-11-23 02:00:49,323 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@689d6be6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 02:00:49, skipping insertion in model container [2018-11-23 02:00:49,323 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 02:00:49" (3/3) ... [2018-11-23 02:00:49,324 INFO L112 eAbstractionObserver]: Analyzing ICFG double_req_bl_0682a_true-unreach-call.c [2018-11-23 02:00:49,329 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-23 02:00:49,333 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-23 02:00:49,342 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-23 02:00:49,360 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-11-23 02:00:49,360 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-23 02:00:49,360 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-23 02:00:49,361 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-23 02:00:49,361 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-23 02:00:49,361 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-23 02:00:49,361 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-23 02:00:49,361 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-23 02:00:49,361 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-23 02:00:49,373 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states. [2018-11-23 02:00:49,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2018-11-23 02:00:49,377 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 02:00:49,378 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 02:00:49,379 INFO L423 AbstractCegarLoop]: === Iteration 1 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 02:00:49,382 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 02:00:49,382 INFO L82 PathProgramCache]: Analyzing trace with hash -1752602122, now seen corresponding path program 1 times [2018-11-23 02:00:49,386 INFO L223 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-11-23 02:00:49,386 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_f5cbaad3-8411-454e-84c7-ef7cabb84c0d/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 [2018-11-23 02:00:49,397 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 02:00:49,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 02:00:49,625 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 02:00:49,637 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 02:00:49,637 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-23 02:00:49,650 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 02:00:49,650 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2018-11-23 02:00:49,653 INFO L459 AbstractCegarLoop]: Interpolant automaton has 2 states [2018-11-23 02:00:49,660 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2018-11-23 02:00:49,661 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2018-11-23 02:00:49,662 INFO L87 Difference]: Start difference. First operand 120 states. Second operand 2 states. [2018-11-23 02:00:49,688 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 02:00:49,688 INFO L93 Difference]: Finished difference Result 232 states and 362 transitions. [2018-11-23 02:00:49,689 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2018-11-23 02:00:49,690 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 27 [2018-11-23 02:00:49,690 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 02:00:49,697 INFO L225 Difference]: With dead ends: 232 [2018-11-23 02:00:49,697 INFO L226 Difference]: Without dead ends: 115 [2018-11-23 02:00:49,700 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 26 GetRequests, 26 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2018-11-23 02:00:49,711 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 115 states. [2018-11-23 02:00:49,732 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 115 to 115. [2018-11-23 02:00:49,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 115 states. [2018-11-23 02:00:49,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 115 states and 155 transitions. [2018-11-23 02:00:49,737 INFO L78 Accepts]: Start accepts. Automaton has 115 states and 155 transitions. Word has length 27 [2018-11-23 02:00:49,738 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 02:00:49,738 INFO L480 AbstractCegarLoop]: Abstraction has 115 states and 155 transitions. [2018-11-23 02:00:49,738 INFO L481 AbstractCegarLoop]: Interpolant automaton has 2 states. [2018-11-23 02:00:49,738 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 155 transitions. [2018-11-23 02:00:49,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2018-11-23 02:00:49,739 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 02:00:49,739 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 02:00:49,740 INFO L423 AbstractCegarLoop]: === Iteration 2 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 02:00:49,740 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 02:00:49,740 INFO L82 PathProgramCache]: Analyzing trace with hash -1500670579, now seen corresponding path program 1 times [2018-11-23 02:00:49,741 INFO L223 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-11-23 02:00:49,741 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_f5cbaad3-8411-454e-84c7-ef7cabb84c0d/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 [2018-11-23 02:00:49,744 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 02:00:49,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 02:00:49,996 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 02:00:50,013 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 02:00:50,013 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-23 02:00:50,029 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 02:00:50,030 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-23 02:00:50,031 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-23 02:00:50,031 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-23 02:00:50,031 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 02:00:50,031 INFO L87 Difference]: Start difference. First operand 115 states and 155 transitions. Second operand 3 states. [2018-11-23 02:00:50,048 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 02:00:50,048 INFO L93 Difference]: Finished difference Result 207 states and 286 transitions. [2018-11-23 02:00:50,048 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-23 02:00:50,049 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 30 [2018-11-23 02:00:50,049 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 02:00:50,050 INFO L225 Difference]: With dead ends: 207 [2018-11-23 02:00:50,050 INFO L226 Difference]: Without dead ends: 115 [2018-11-23 02:00:50,052 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 29 GetRequests, 28 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 02:00:50,052 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 115 states. [2018-11-23 02:00:50,059 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 115 to 115. [2018-11-23 02:00:50,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 115 states. [2018-11-23 02:00:50,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 115 states and 154 transitions. [2018-11-23 02:00:50,061 INFO L78 Accepts]: Start accepts. Automaton has 115 states and 154 transitions. Word has length 30 [2018-11-23 02:00:50,061 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 02:00:50,061 INFO L480 AbstractCegarLoop]: Abstraction has 115 states and 154 transitions. [2018-11-23 02:00:50,061 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-23 02:00:50,061 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 154 transitions. [2018-11-23 02:00:50,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2018-11-23 02:00:50,062 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 02:00:50,062 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 02:00:50,062 INFO L423 AbstractCegarLoop]: === Iteration 3 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 02:00:50,063 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 02:00:50,063 INFO L82 PathProgramCache]: Analyzing trace with hash 1682265256, now seen corresponding path program 1 times [2018-11-23 02:00:50,063 INFO L223 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-11-23 02:00:50,064 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_f5cbaad3-8411-454e-84c7-ef7cabb84c0d/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 [2018-11-23 02:00:50,071 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 02:00:50,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 02:00:50,786 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 02:00:50,878 INFO L683 Elim1Store]: detected equality via solver [2018-11-23 02:00:50,878 INFO L683 Elim1Store]: detected equality via solver [2018-11-23 02:00:50,882 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 43 [2018-11-23 02:00:50,926 INFO L683 Elim1Store]: detected equality via solver [2018-11-23 02:00:50,941 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 24 [2018-11-23 02:00:50,941 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-23 02:00:50,981 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 18 [2018-11-23 02:00:50,999 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 4 [2018-11-23 02:00:51,000 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-11-23 02:00:51,009 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 02:00:51,017 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-11-23 02:00:51,051 INFO L267 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-11-23 02:00:51,052 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:49, output treesize:21 [2018-11-23 02:00:51,184 INFO L683 Elim1Store]: detected equality via solver [2018-11-23 02:00:51,185 INFO L683 Elim1Store]: detected equality via solver [2018-11-23 02:00:51,186 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 56 [2018-11-23 02:00:51,247 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 35 [2018-11-23 02:00:51,248 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-23 02:00:51,270 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 [2018-11-23 02:00:51,291 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 9 [2018-11-23 02:00:51,292 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-11-23 02:00:51,301 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 02:00:51,310 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-11-23 02:00:51,333 INFO L267 ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 1 dim-2 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2018-11-23 02:00:51,333 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 5 variables, input treesize:76, output treesize:37 [2018-11-23 02:00:51,620 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 02:00:51,620 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-23 02:00:51,633 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 02:00:51,633 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2018-11-23 02:00:51,633 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2018-11-23 02:00:51,633 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2018-11-23 02:00:51,634 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=72, Unknown=0, NotChecked=0, Total=90 [2018-11-23 02:00:51,634 INFO L87 Difference]: Start difference. First operand 115 states and 154 transitions. Second operand 10 states. [2018-11-23 02:00:52,357 WARN L180 SmtUtils]: Spent 134.00 ms on a formula simplification that was a NOOP. DAG size: 46 [2018-11-23 02:00:52,861 WARN L180 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 72 [2018-11-23 02:00:57,473 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 02:00:57,473 INFO L93 Difference]: Finished difference Result 121 states and 159 transitions. [2018-11-23 02:00:57,474 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2018-11-23 02:00:57,474 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 38 [2018-11-23 02:00:57,475 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 02:00:57,476 INFO L225 Difference]: With dead ends: 121 [2018-11-23 02:00:57,476 INFO L226 Difference]: Without dead ends: 115 [2018-11-23 02:00:57,477 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 42 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=58, Invalid=152, Unknown=0, NotChecked=0, Total=210 [2018-11-23 02:00:57,477 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 115 states. [2018-11-23 02:00:57,488 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 115 to 115. [2018-11-23 02:00:57,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 115 states. [2018-11-23 02:00:57,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 115 states and 153 transitions. [2018-11-23 02:00:57,490 INFO L78 Accepts]: Start accepts. Automaton has 115 states and 153 transitions. Word has length 38 [2018-11-23 02:00:57,490 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 02:00:57,490 INFO L480 AbstractCegarLoop]: Abstraction has 115 states and 153 transitions. [2018-11-23 02:00:57,490 INFO L481 AbstractCegarLoop]: Interpolant automaton has 10 states. [2018-11-23 02:00:57,490 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 153 transitions. [2018-11-23 02:00:57,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2018-11-23 02:00:57,492 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 02:00:57,492 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 02:00:57,492 INFO L423 AbstractCegarLoop]: === Iteration 4 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 02:00:57,492 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 02:00:57,492 INFO L82 PathProgramCache]: Analyzing trace with hash 303157820, now seen corresponding path program 1 times [2018-11-23 02:00:57,493 INFO L223 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-11-23 02:00:57,493 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_f5cbaad3-8411-454e-84c7-ef7cabb84c0d/bin-2019/uautomizer/mathsat Starting monitored process 5 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with mathsat -unsat_core_generation=3 [2018-11-23 02:00:57,497 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 02:00:57,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 02:00:57,711 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 02:00:58,026 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 02:00:58,027 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-23 02:00:58,042 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 02:00:58,042 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2018-11-23 02:00:58,043 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-11-23 02:00:58,043 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-11-23 02:00:58,043 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2018-11-23 02:00:58,043 INFO L87 Difference]: Start difference. First operand 115 states and 153 transitions. Second operand 8 states. [2018-11-23 02:00:58,466 WARN L180 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 29 [2018-11-23 02:00:58,610 WARN L180 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 29 [2018-11-23 02:01:02,404 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 02:01:02,404 INFO L93 Difference]: Finished difference Result 162 states and 224 transitions. [2018-11-23 02:01:02,405 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2018-11-23 02:01:02,405 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 43 [2018-11-23 02:01:02,405 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 02:01:02,406 INFO L225 Difference]: With dead ends: 162 [2018-11-23 02:01:02,406 INFO L226 Difference]: Without dead ends: 113 [2018-11-23 02:01:02,406 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 36 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=50, Invalid=106, Unknown=0, NotChecked=0, Total=156 [2018-11-23 02:01:02,407 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 113 states. [2018-11-23 02:01:02,434 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 113 to 113. [2018-11-23 02:01:02,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 113 states. [2018-11-23 02:01:02,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 113 states and 147 transitions. [2018-11-23 02:01:02,435 INFO L78 Accepts]: Start accepts. Automaton has 113 states and 147 transitions. Word has length 43 [2018-11-23 02:01:02,436 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 02:01:02,436 INFO L480 AbstractCegarLoop]: Abstraction has 113 states and 147 transitions. [2018-11-23 02:01:02,436 INFO L481 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-11-23 02:01:02,436 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 147 transitions. [2018-11-23 02:01:02,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2018-11-23 02:01:02,437 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 02:01:02,437 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 02:01:02,437 INFO L423 AbstractCegarLoop]: === Iteration 5 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 02:01:02,437 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 02:01:02,437 INFO L82 PathProgramCache]: Analyzing trace with hash 1959008380, now seen corresponding path program 1 times [2018-11-23 02:01:02,438 INFO L223 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-11-23 02:01:02,438 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_f5cbaad3-8411-454e-84c7-ef7cabb84c0d/bin-2019/uautomizer/mathsat Starting monitored process 6 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with mathsat -unsat_core_generation=3 [2018-11-23 02:01:02,442 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 02:01:02,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 02:01:02,705 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 02:01:02,806 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 02:01:02,806 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-23 02:01:02,822 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 02:01:02,822 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2018-11-23 02:01:02,823 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-11-23 02:01:02,823 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-11-23 02:01:02,823 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2018-11-23 02:01:02,823 INFO L87 Difference]: Start difference. First operand 113 states and 147 transitions. Second operand 7 states. [2018-11-23 02:01:06,022 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 02:01:06,023 INFO L93 Difference]: Finished difference Result 119 states and 152 transitions. [2018-11-23 02:01:06,023 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-23 02:01:06,023 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 43 [2018-11-23 02:01:06,024 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 02:01:06,024 INFO L225 Difference]: With dead ends: 119 [2018-11-23 02:01:06,024 INFO L226 Difference]: Without dead ends: 111 [2018-11-23 02:01:06,025 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 45 GetRequests, 37 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=29, Invalid=61, Unknown=0, NotChecked=0, Total=90 [2018-11-23 02:01:06,025 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 111 states. [2018-11-23 02:01:06,033 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 111 to 111. [2018-11-23 02:01:06,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 111 states. [2018-11-23 02:01:06,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 111 states and 143 transitions. [2018-11-23 02:01:06,034 INFO L78 Accepts]: Start accepts. Automaton has 111 states and 143 transitions. Word has length 43 [2018-11-23 02:01:06,034 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 02:01:06,034 INFO L480 AbstractCegarLoop]: Abstraction has 111 states and 143 transitions. [2018-11-23 02:01:06,035 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-11-23 02:01:06,035 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 143 transitions. [2018-11-23 02:01:06,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2018-11-23 02:01:06,035 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 02:01:06,036 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 02:01:06,036 INFO L423 AbstractCegarLoop]: === Iteration 6 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 02:01:06,036 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 02:01:06,036 INFO L82 PathProgramCache]: Analyzing trace with hash -1679187041, now seen corresponding path program 1 times [2018-11-23 02:01:06,036 INFO L223 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-11-23 02:01:06,037 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_f5cbaad3-8411-454e-84c7-ef7cabb84c0d/bin-2019/uautomizer/mathsat Starting monitored process 7 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with mathsat -unsat_core_generation=3 [2018-11-23 02:01:06,046 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 02:01:06,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 02:01:06,555 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 02:01:06,587 INFO L683 Elim1Store]: detected equality via solver [2018-11-23 02:01:06,588 INFO L683 Elim1Store]: detected equality via solver [2018-11-23 02:01:06,589 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 56 [2018-11-23 02:01:06,636 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 35 [2018-11-23 02:01:06,637 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-23 02:01:06,652 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 [2018-11-23 02:01:06,666 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 9 [2018-11-23 02:01:06,667 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-11-23 02:01:06,672 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 02:01:06,678 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-11-23 02:01:06,686 INFO L267 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-11-23 02:01:06,686 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:57, output treesize:18 [2018-11-23 02:01:06,768 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 02:01:06,768 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-23 02:01:06,780 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 02:01:06,780 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2018-11-23 02:01:06,780 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-11-23 02:01:06,780 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-11-23 02:01:06,780 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2018-11-23 02:01:06,780 INFO L87 Difference]: Start difference. First operand 111 states and 143 transitions. Second operand 7 states. [2018-11-23 02:01:11,194 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 02:01:11,194 INFO L93 Difference]: Finished difference Result 200 states and 270 transitions. [2018-11-23 02:01:11,195 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-23 02:01:11,195 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 44 [2018-11-23 02:01:11,196 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 02:01:11,196 INFO L225 Difference]: With dead ends: 200 [2018-11-23 02:01:11,196 INFO L226 Difference]: Without dead ends: 105 [2018-11-23 02:01:11,197 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 46 GetRequests, 38 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=29, Invalid=61, Unknown=0, NotChecked=0, Total=90 [2018-11-23 02:01:11,197 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 105 states. [2018-11-23 02:01:11,209 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 105 to 105. [2018-11-23 02:01:11,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 105 states. [2018-11-23 02:01:11,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 105 states and 134 transitions. [2018-11-23 02:01:11,210 INFO L78 Accepts]: Start accepts. Automaton has 105 states and 134 transitions. Word has length 44 [2018-11-23 02:01:11,210 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 02:01:11,210 INFO L480 AbstractCegarLoop]: Abstraction has 105 states and 134 transitions. [2018-11-23 02:01:11,210 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-11-23 02:01:11,210 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 134 transitions. [2018-11-23 02:01:11,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2018-11-23 02:01:11,211 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 02:01:11,212 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 02:01:11,212 INFO L423 AbstractCegarLoop]: === Iteration 7 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 02:01:11,212 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 02:01:11,212 INFO L82 PathProgramCache]: Analyzing trace with hash -386362681, now seen corresponding path program 1 times [2018-11-23 02:01:11,213 INFO L223 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-11-23 02:01:11,213 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_f5cbaad3-8411-454e-84c7-ef7cabb84c0d/bin-2019/uautomizer/mathsat Starting monitored process 8 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with mathsat -unsat_core_generation=3 [2018-11-23 02:01:11,217 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 02:01:11,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 02:01:11,471 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 02:01:11,716 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 02:01:11,716 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-23 02:01:11,726 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 02:01:11,727 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2018-11-23 02:01:11,727 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-11-23 02:01:11,727 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-11-23 02:01:11,727 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2018-11-23 02:01:11,727 INFO L87 Difference]: Start difference. First operand 105 states and 134 transitions. Second operand 8 states. [2018-11-23 02:01:16,400 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 02:01:16,400 INFO L93 Difference]: Finished difference Result 111 states and 139 transitions. [2018-11-23 02:01:16,401 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-11-23 02:01:16,401 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 44 [2018-11-23 02:01:16,401 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 02:01:16,402 INFO L225 Difference]: With dead ends: 111 [2018-11-23 02:01:16,402 INFO L226 Difference]: Without dead ends: 105 [2018-11-23 02:01:16,402 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 37 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=42, Invalid=90, Unknown=0, NotChecked=0, Total=132 [2018-11-23 02:01:16,402 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 105 states. [2018-11-23 02:01:16,410 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 105 to 105. [2018-11-23 02:01:16,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 105 states. [2018-11-23 02:01:16,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 105 states and 132 transitions. [2018-11-23 02:01:16,411 INFO L78 Accepts]: Start accepts. Automaton has 105 states and 132 transitions. Word has length 44 [2018-11-23 02:01:16,411 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 02:01:16,411 INFO L480 AbstractCegarLoop]: Abstraction has 105 states and 132 transitions. [2018-11-23 02:01:16,411 INFO L481 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-11-23 02:01:16,411 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 132 transitions. [2018-11-23 02:01:16,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2018-11-23 02:01:16,412 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 02:01:16,412 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 02:01:16,412 INFO L423 AbstractCegarLoop]: === Iteration 8 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 02:01:16,412 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 02:01:16,412 INFO L82 PathProgramCache]: Analyzing trace with hash 756424775, now seen corresponding path program 1 times [2018-11-23 02:01:16,413 INFO L223 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-11-23 02:01:16,413 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_f5cbaad3-8411-454e-84c7-ef7cabb84c0d/bin-2019/uautomizer/mathsat Starting monitored process 9 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with mathsat -unsat_core_generation=3 [2018-11-23 02:01:16,429 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 02:01:16,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 02:01:16,617 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 02:01:16,851 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 02:01:16,851 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-23 02:01:16,861 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 02:01:16,861 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2018-11-23 02:01:16,862 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-11-23 02:01:16,862 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-11-23 02:01:16,862 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2018-11-23 02:01:16,862 INFO L87 Difference]: Start difference. First operand 105 states and 132 transitions. Second operand 8 states. [2018-11-23 02:01:17,833 WARN L180 SmtUtils]: Spent 368.00 ms on a formula simplification that was a NOOP. DAG size: 46 [2018-11-23 02:01:21,988 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 02:01:21,988 INFO L93 Difference]: Finished difference Result 111 states and 137 transitions. [2018-11-23 02:01:21,990 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-11-23 02:01:21,990 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 44 [2018-11-23 02:01:21,990 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 02:01:21,991 INFO L225 Difference]: With dead ends: 111 [2018-11-23 02:01:21,991 INFO L226 Difference]: Without dead ends: 105 [2018-11-23 02:01:21,991 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 37 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=42, Invalid=90, Unknown=0, NotChecked=0, Total=132 [2018-11-23 02:01:21,991 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 105 states. [2018-11-23 02:01:22,001 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 105 to 105. [2018-11-23 02:01:22,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 105 states. [2018-11-23 02:01:22,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 105 states and 130 transitions. [2018-11-23 02:01:22,002 INFO L78 Accepts]: Start accepts. Automaton has 105 states and 130 transitions. Word has length 44 [2018-11-23 02:01:22,002 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 02:01:22,002 INFO L480 AbstractCegarLoop]: Abstraction has 105 states and 130 transitions. [2018-11-23 02:01:22,002 INFO L481 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-11-23 02:01:22,002 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 130 transitions. [2018-11-23 02:01:22,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2018-11-23 02:01:22,003 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 02:01:22,003 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 02:01:22,003 INFO L423 AbstractCegarLoop]: === Iteration 9 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 02:01:22,003 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 02:01:22,004 INFO L82 PathProgramCache]: Analyzing trace with hash -703916530, now seen corresponding path program 1 times [2018-11-23 02:01:22,004 INFO L223 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-11-23 02:01:22,004 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_f5cbaad3-8411-454e-84c7-ef7cabb84c0d/bin-2019/uautomizer/mathsat Starting monitored process 10 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with mathsat -unsat_core_generation=3 [2018-11-23 02:01:22,007 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 02:01:22,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 02:01:22,251 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 02:01:22,347 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 02:01:22,347 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-23 02:01:22,358 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 02:01:22,358 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2018-11-23 02:01:22,359 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-11-23 02:01:22,359 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-11-23 02:01:22,359 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2018-11-23 02:01:22,359 INFO L87 Difference]: Start difference. First operand 105 states and 130 transitions. Second operand 7 states. [2018-11-23 02:01:25,349 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 02:01:25,349 INFO L93 Difference]: Finished difference Result 130 states and 164 transitions. [2018-11-23 02:01:25,350 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-23 02:01:25,350 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 45 [2018-11-23 02:01:25,350 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 02:01:25,350 INFO L225 Difference]: With dead ends: 130 [2018-11-23 02:01:25,350 INFO L226 Difference]: Without dead ends: 105 [2018-11-23 02:01:25,351 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 39 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=29, Invalid=61, Unknown=0, NotChecked=0, Total=90 [2018-11-23 02:01:25,351 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 105 states. [2018-11-23 02:01:25,362 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 105 to 105. [2018-11-23 02:01:25,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 105 states. [2018-11-23 02:01:25,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 105 states and 129 transitions. [2018-11-23 02:01:25,363 INFO L78 Accepts]: Start accepts. Automaton has 105 states and 129 transitions. Word has length 45 [2018-11-23 02:01:25,363 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 02:01:25,363 INFO L480 AbstractCegarLoop]: Abstraction has 105 states and 129 transitions. [2018-11-23 02:01:25,363 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-11-23 02:01:25,363 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 129 transitions. [2018-11-23 02:01:25,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2018-11-23 02:01:25,364 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 02:01:25,364 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 02:01:25,364 INFO L423 AbstractCegarLoop]: === Iteration 10 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 02:01:25,364 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 02:01:25,364 INFO L82 PathProgramCache]: Analyzing trace with hash 999624291, now seen corresponding path program 1 times [2018-11-23 02:01:25,365 INFO L223 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-11-23 02:01:25,365 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_f5cbaad3-8411-454e-84c7-ef7cabb84c0d/bin-2019/uautomizer/mathsat Starting monitored process 11 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 11 with mathsat -unsat_core_generation=3 [2018-11-23 02:01:25,380 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 02:01:26,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 02:01:26,076 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 02:01:26,089 INFO L683 Elim1Store]: detected equality via solver [2018-11-23 02:01:26,090 INFO L683 Elim1Store]: detected equality via solver [2018-11-23 02:01:26,090 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 43 [2018-11-23 02:01:26,130 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 24 [2018-11-23 02:01:26,130 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-23 02:01:26,140 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 18 [2018-11-23 02:01:26,144 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 4 [2018-11-23 02:01:26,144 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-11-23 02:01:26,146 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 02:01:26,148 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-11-23 02:01:26,154 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-11-23 02:01:26,154 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 3 variables, input treesize:42, output treesize:14 [2018-11-23 02:01:26,346 INFO L683 Elim1Store]: detected equality via solver [2018-11-23 02:01:26,347 INFO L683 Elim1Store]: detected equality via solver [2018-11-23 02:01:26,348 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 56 [2018-11-23 02:01:26,411 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 35 [2018-11-23 02:01:26,412 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-23 02:01:26,425 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 [2018-11-23 02:01:26,439 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 9 [2018-11-23 02:01:26,439 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-11-23 02:01:26,444 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 02:01:26,448 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, 1 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-11-23 02:01:26,458 INFO L267 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2018-11-23 02:01:26,458 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:57, output treesize:18 [2018-11-23 02:01:26,742 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 02:01:26,742 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-23 02:01:26,755 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 02:01:26,755 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2018-11-23 02:01:26,755 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2018-11-23 02:01:26,755 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2018-11-23 02:01:26,755 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=133, Unknown=0, NotChecked=0, Total=156 [2018-11-23 02:01:26,755 INFO L87 Difference]: Start difference. First operand 105 states and 129 transitions. Second operand 13 states. [2018-11-23 02:01:27,143 WARN L180 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 25 [2018-11-23 02:01:28,087 WARN L180 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 34 DAG size of output: 32 [2018-11-23 02:01:30,376 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 02:01:30,376 INFO L93 Difference]: Finished difference Result 162 states and 204 transitions. [2018-11-23 02:01:30,377 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2018-11-23 02:01:30,377 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 46 [2018-11-23 02:01:30,377 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 02:01:30,377 INFO L225 Difference]: With dead ends: 162 [2018-11-23 02:01:30,378 INFO L226 Difference]: Without dead ends: 98 [2018-11-23 02:01:30,378 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 52 GetRequests, 34 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 1.3s TimeCoverageRelationStatistics Valid=65, Invalid=315, Unknown=0, NotChecked=0, Total=380 [2018-11-23 02:01:30,378 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 98 states. [2018-11-23 02:01:30,384 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 98 to 98. [2018-11-23 02:01:30,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 98 states. [2018-11-23 02:01:30,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 98 states and 117 transitions. [2018-11-23 02:01:30,385 INFO L78 Accepts]: Start accepts. Automaton has 98 states and 117 transitions. Word has length 46 [2018-11-23 02:01:30,385 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 02:01:30,385 INFO L480 AbstractCegarLoop]: Abstraction has 98 states and 117 transitions. [2018-11-23 02:01:30,385 INFO L481 AbstractCegarLoop]: Interpolant automaton has 13 states. [2018-11-23 02:01:30,385 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 117 transitions. [2018-11-23 02:01:30,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2018-11-23 02:01:30,386 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 02:01:30,386 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 02:01:30,386 INFO L423 AbstractCegarLoop]: === Iteration 11 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 02:01:30,386 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 02:01:30,386 INFO L82 PathProgramCache]: Analyzing trace with hash 849529187, now seen corresponding path program 1 times [2018-11-23 02:01:30,387 INFO L223 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-11-23 02:01:30,387 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_f5cbaad3-8411-454e-84c7-ef7cabb84c0d/bin-2019/uautomizer/mathsat Starting monitored process 12 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 12 with mathsat -unsat_core_generation=3 [2018-11-23 02:01:30,389 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 02:01:31,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 02:01:31,057 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 02:01:31,142 INFO L683 Elim1Store]: detected equality via solver [2018-11-23 02:01:31,142 INFO L683 Elim1Store]: detected equality via solver [2018-11-23 02:01:31,143 INFO L683 Elim1Store]: detected equality via solver [2018-11-23 02:01:31,144 INFO L683 Elim1Store]: detected equality via solver [2018-11-23 02:01:31,145 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 [2018-11-23 02:01:31,241 INFO L683 Elim1Store]: detected equality via solver [2018-11-23 02:01:31,242 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 [2018-11-23 02:01:31,243 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-23 02:01:31,281 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 27 treesize of output 21 [2018-11-23 02:01:31,281 INFO L267 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2018-11-23 02:01:31,307 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 8 treesize of output 6 [2018-11-23 02:01:31,311 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 [2018-11-23 02:01:31,311 INFO L267 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2018-11-23 02:01:31,313 INFO L267 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-23 02:01:31,325 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-11-23 02:01:31,350 INFO L267 ElimStorePlain]: Start of recursive call 1: 4 dim-0 vars, 1 dim-2 vars, End of recursive call: 3 dim-0 vars, and 1 xjuncts. [2018-11-23 02:01:31,350 INFO L202 ElimStorePlain]: Needed 6 recursive calls to eliminate 5 variables, input treesize:80, output treesize:37 [2018-11-23 02:01:32,200 WARN L180 SmtUtils]: Spent 233.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 138 [2018-11-23 02:01:32,577 WARN L180 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 183 [2018-11-23 02:01:33,070 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 02:01:33,071 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-23 02:01:33,082 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 02:01:33,082 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2018-11-23 02:01:33,083 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2018-11-23 02:01:33,083 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2018-11-23 02:01:33,083 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=153, Unknown=0, NotChecked=0, Total=182 [2018-11-23 02:01:33,083 INFO L87 Difference]: Start difference. First operand 98 states and 117 transitions. Second operand 14 states. [2018-11-23 02:01:34,745 WARN L180 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 63 [2018-11-23 02:01:35,603 WARN L180 SmtUtils]: Spent 529.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 73 [2018-11-23 02:01:39,397 WARN L180 SmtUtils]: Spent 3.35 s on a formula simplification. DAG size of input: 161 DAG size of output: 155 [2018-11-23 02:01:44,739 WARN L180 SmtUtils]: Spent 5.09 s on a formula simplification. DAG size of input: 208 DAG size of output: 202 [2018-11-23 02:01:48,445 WARN L180 SmtUtils]: Spent 3.34 s on a formula simplification. DAG size of input: 209 DAG size of output: 198 [2018-11-23 02:01:57,473 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 02:01:57,473 INFO L93 Difference]: Finished difference Result 117 states and 139 transitions. [2018-11-23 02:01:57,474 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2018-11-23 02:01:57,475 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 46 [2018-11-23 02:01:57,475 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 02:01:57,476 INFO L225 Difference]: With dead ends: 117 [2018-11-23 02:01:57,476 INFO L226 Difference]: Without dead ends: 111 [2018-11-23 02:01:57,477 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 54 GetRequests, 33 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 37 ImplicationChecksByTransitivity, 15.5s TimeCoverageRelationStatistics Valid=127, Invalid=379, Unknown=0, NotChecked=0, Total=506 [2018-11-23 02:01:57,477 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 111 states. [2018-11-23 02:01:57,487 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 111 to 98. [2018-11-23 02:01:57,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 98 states. [2018-11-23 02:01:57,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 98 states and 116 transitions. [2018-11-23 02:01:57,488 INFO L78 Accepts]: Start accepts. Automaton has 98 states and 116 transitions. Word has length 46 [2018-11-23 02:01:57,488 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 02:01:57,488 INFO L480 AbstractCegarLoop]: Abstraction has 98 states and 116 transitions. [2018-11-23 02:01:57,488 INFO L481 AbstractCegarLoop]: Interpolant automaton has 14 states. [2018-11-23 02:01:57,488 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 116 transitions. [2018-11-23 02:01:57,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2018-11-23 02:01:57,489 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 02:01:57,489 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 02:01:57,489 INFO L423 AbstractCegarLoop]: === Iteration 12 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 02:01:57,489 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 02:01:57,489 INFO L82 PathProgramCache]: Analyzing trace with hash -826594856, now seen corresponding path program 1 times [2018-11-23 02:01:57,490 INFO L223 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-11-23 02:01:57,490 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_f5cbaad3-8411-454e-84c7-ef7cabb84c0d/bin-2019/uautomizer/mathsat Starting monitored process 13 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 13 with mathsat -unsat_core_generation=3 [2018-11-23 02:01:57,493 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 02:01:57,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 02:01:57,739 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 02:01:58,002 WARN L180 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 14 [2018-11-23 02:01:58,386 WARN L180 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 12 [2018-11-23 02:01:58,534 WARN L180 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 12 [2018-11-23 02:01:58,538 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 02:01:58,538 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-23 02:01:58,549 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 02:01:58,549 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-23 02:01:58,549 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-23 02:01:58,549 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-23 02:01:58,549 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2018-11-23 02:01:58,550 INFO L87 Difference]: Start difference. First operand 98 states and 116 transitions. Second operand 6 states. [2018-11-23 02:01:59,315 WARN L180 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 14 [2018-11-23 02:01:59,451 WARN L180 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 14 [2018-11-23 02:02:05,630 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 02:02:05,630 INFO L93 Difference]: Finished difference Result 104 states and 121 transitions. [2018-11-23 02:02:05,631 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-11-23 02:02:05,631 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 47 [2018-11-23 02:02:05,631 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 02:02:05,632 INFO L225 Difference]: With dead ends: 104 [2018-11-23 02:02:05,632 INFO L226 Difference]: Without dead ends: 98 [2018-11-23 02:02:05,632 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 48 GetRequests, 41 SyntacticMatches, 1 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 1.3s TimeCoverageRelationStatistics Valid=18, Invalid=38, Unknown=0, NotChecked=0, Total=56 [2018-11-23 02:02:05,632 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 98 states. [2018-11-23 02:02:05,643 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 98 to 98. [2018-11-23 02:02:05,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 98 states. [2018-11-23 02:02:05,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 98 states and 115 transitions. [2018-11-23 02:02:05,644 INFO L78 Accepts]: Start accepts. Automaton has 98 states and 115 transitions. Word has length 47 [2018-11-23 02:02:05,644 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 02:02:05,644 INFO L480 AbstractCegarLoop]: Abstraction has 98 states and 115 transitions. [2018-11-23 02:02:05,644 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-23 02:02:05,644 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 115 transitions. [2018-11-23 02:02:05,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2018-11-23 02:02:05,645 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 02:02:05,645 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 02:02:05,645 INFO L423 AbstractCegarLoop]: === Iteration 13 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 02:02:05,645 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 02:02:05,645 INFO L82 PathProgramCache]: Analyzing trace with hash 1241587322, now seen corresponding path program 1 times [2018-11-23 02:02:05,646 INFO L223 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-11-23 02:02:05,646 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_f5cbaad3-8411-454e-84c7-ef7cabb84c0d/bin-2019/uautomizer/mathsat Starting monitored process 14 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 14 with mathsat -unsat_core_generation=3 [2018-11-23 02:02:05,650 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 02:02:05,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 02:02:05,983 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-23 02:02:06,294 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 02:02:06,294 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-23 02:02:06,306 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 02:02:06,306 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2018-11-23 02:02:06,306 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-23 02:02:06,306 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-23 02:02:06,306 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2018-11-23 02:02:06,306 INFO L87 Difference]: Start difference. First operand 98 states and 115 transitions. Second operand 9 states. [2018-11-23 02:02:07,220 WARN L180 SmtUtils]: Spent 349.00 ms on a formula simplification that was a NOOP. DAG size: 62 [2018-11-23 02:02:07,553 WARN L180 SmtUtils]: Spent 288.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 60 [2018-11-23 02:02:07,891 WARN L180 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 55 [2018-11-23 02:02:12,865 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 02:02:12,866 INFO L93 Difference]: Finished difference Result 111 states and 132 transitions. [2018-11-23 02:02:12,866 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2018-11-23 02:02:12,867 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 52 [2018-11-23 02:02:12,867 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 02:02:12,867 INFO L225 Difference]: With dead ends: 111 [2018-11-23 02:02:12,867 INFO L226 Difference]: Without dead ends: 0 [2018-11-23 02:02:12,867 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 58 GetRequests, 44 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 1.3s TimeCoverageRelationStatistics Valid=76, Invalid=164, Unknown=0, NotChecked=0, Total=240 [2018-11-23 02:02:12,867 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-11-23 02:02:12,867 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-11-23 02:02:12,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-11-23 02:02:12,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-11-23 02:02:12,868 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 52 [2018-11-23 02:02:12,868 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 02:02:12,868 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-11-23 02:02:12,868 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-23 02:02:12,868 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-11-23 02:02:12,868 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 02:02:12,871 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-11-23 02:02:12,924 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 02:02:26,218 WARN L180 SmtUtils]: Spent 13.23 s on a formula simplification. DAG size of input: 255 DAG size of output: 131 [2018-11-23 02:02:37,750 WARN L180 SmtUtils]: Spent 11.28 s on a formula simplification. DAG size of input: 255 DAG size of output: 131 [2018-11-23 02:02:40,265 WARN L180 SmtUtils]: Spent 2.51 s on a formula simplification. DAG size of input: 117 DAG size of output: 39 [2018-11-23 02:02:50,977 WARN L180 SmtUtils]: Spent 10.61 s on a formula simplification. DAG size of input: 265 DAG size of output: 131 [2018-11-23 02:02:51,369 WARN L180 SmtUtils]: Spent 391.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 78 [2018-11-23 02:02:51,377 INFO L448 ceAbstractionStarter]: For program point fabs_doubleEXIT(lines 17 31) no Hoare annotation was computed. [2018-11-23 02:02:51,377 INFO L448 ceAbstractionStarter]: For program point L24(lines 24 29) no Hoare annotation was computed. [2018-11-23 02:02:51,377 INFO L448 ceAbstractionStarter]: For program point L24-1(lines 17 31) no Hoare annotation was computed. [2018-11-23 02:02:51,378 INFO L448 ceAbstractionStarter]: For program point L24-2(lines 24 29) no Hoare annotation was computed. [2018-11-23 02:02:51,378 INFO L451 ceAbstractionStarter]: At program point fabs_doubleENTRY(lines 17 31) the Hoare annotation is: true [2018-11-23 02:02:51,378 INFO L448 ceAbstractionStarter]: For program point L19-1(lines 19 23) no Hoare annotation was computed. [2018-11-23 02:02:51,378 INFO L451 ceAbstractionStarter]: At program point L19-2(lines 19 23) the Hoare annotation is: true [2018-11-23 02:02:51,378 INFO L448 ceAbstractionStarter]: For program point fabs_doubleFINAL(lines 17 31) no Hoare annotation was computed. [2018-11-23 02:02:51,378 INFO L448 ceAbstractionStarter]: For program point isfinite_doubleFINAL(lines 259 267) no Hoare annotation was computed. [2018-11-23 02:02:51,378 INFO L448 ceAbstractionStarter]: For program point isfinite_doubleEXIT(lines 259 267) no Hoare annotation was computed. [2018-11-23 02:02:51,378 INFO L448 ceAbstractionStarter]: For program point L261-1(lines 261 265) no Hoare annotation was computed. [2018-11-23 02:02:51,378 INFO L451 ceAbstractionStarter]: At program point isfinite_doubleENTRY(lines 259 267) the Hoare annotation is: true [2018-11-23 02:02:51,378 INFO L444 ceAbstractionStarter]: At program point L261-2(lines 261 265) the Hoare annotation is: (or (= isfinite_double_~x |isfinite_double_#in~x|) (not (= ~pi~0 ((_ to_fp 11 53) roundNearestTiesToEven (/ 785398163397448279.0 250000000000000000.0)))) (not (= ~tiny_atan2~0 ((_ to_fp 11 53) roundNearestTiesToEven (/ 1.0 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0))))) [2018-11-23 02:02:51,378 INFO L448 ceAbstractionStarter]: For program point L261-3(lines 261 265) no Hoare annotation was computed. [2018-11-23 02:02:51,378 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2018-11-23 02:02:51,378 INFO L451 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: true [2018-11-23 02:02:51,378 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2018-11-23 02:02:51,378 INFO L448 ceAbstractionStarter]: For program point L68-3(lines 68 72) no Hoare annotation was computed. [2018-11-23 02:02:51,379 INFO L448 ceAbstractionStarter]: For program point L97(lines 97 103) no Hoare annotation was computed. [2018-11-23 02:02:51,379 INFO L448 ceAbstractionStarter]: For program point L130-2(line 130) no Hoare annotation was computed. [2018-11-23 02:02:51,379 INFO L448 ceAbstractionStarter]: For program point L126(lines 126 131) no Hoare annotation was computed. [2018-11-23 02:02:51,379 INFO L448 ceAbstractionStarter]: For program point L89(lines 89 92) no Hoare annotation was computed. [2018-11-23 02:02:51,379 INFO L448 ceAbstractionStarter]: For program point L89-2(lines 89 92) no Hoare annotation was computed. [2018-11-23 02:02:51,379 INFO L448 ceAbstractionStarter]: For program point L90(lines 90 91) no Hoare annotation was computed. [2018-11-23 02:02:51,379 INFO L448 ceAbstractionStarter]: For program point L74(lines 74 87) no Hoare annotation was computed. [2018-11-23 02:02:51,379 INFO L451 ceAbstractionStarter]: At program point L95(line 95) the Hoare annotation is: true [2018-11-23 02:02:51,379 INFO L448 ceAbstractionStarter]: For program point L95-1(line 95) no Hoare annotation was computed. [2018-11-23 02:02:51,379 INFO L448 ceAbstractionStarter]: For program point L83(lines 83 86) no Hoare annotation was computed. [2018-11-23 02:02:51,379 INFO L448 ceAbstractionStarter]: For program point atan_doubleEXIT(lines 64 132) no Hoare annotation was computed. [2018-11-23 02:02:51,379 INFO L448 ceAbstractionStarter]: For program point L96(lines 96 112) no Hoare annotation was computed. [2018-11-23 02:02:51,379 INFO L451 ceAbstractionStarter]: At program point atan_doubleENTRY(lines 64 132) the Hoare annotation is: true [2018-11-23 02:02:51,379 INFO L448 ceAbstractionStarter]: For program point L88(lines 88 113) no Hoare annotation was computed. [2018-11-23 02:02:51,379 INFO L448 ceAbstractionStarter]: For program point L76-1(lines 76 80) no Hoare annotation was computed. [2018-11-23 02:02:51,379 INFO L451 ceAbstractionStarter]: At program point L76-2(lines 76 80) the Hoare annotation is: true [2018-11-23 02:02:51,379 INFO L448 ceAbstractionStarter]: For program point atan_doubleFINAL(lines 64 132) no Hoare annotation was computed. [2018-11-23 02:02:51,379 INFO L448 ceAbstractionStarter]: For program point L76-3(lines 74 87) no Hoare annotation was computed. [2018-11-23 02:02:51,379 INFO L448 ceAbstractionStarter]: For program point L105(lines 105 111) no Hoare annotation was computed. [2018-11-23 02:02:51,379 INFO L448 ceAbstractionStarter]: For program point L105-2(lines 88 113) no Hoare annotation was computed. [2018-11-23 02:02:51,379 INFO L448 ceAbstractionStarter]: For program point L68-1(lines 68 72) no Hoare annotation was computed. [2018-11-23 02:02:51,379 INFO L451 ceAbstractionStarter]: At program point L68-2(lines 68 72) the Hoare annotation is: true [2018-11-23 02:02:51,379 INFO L448 ceAbstractionStarter]: For program point L130(line 130) no Hoare annotation was computed. [2018-11-23 02:02:51,379 INFO L448 ceAbstractionStarter]: For program point L247-1(lines 247 252) no Hoare annotation was computed. [2018-11-23 02:02:51,379 INFO L451 ceAbstractionStarter]: At program point L247-2(lines 247 252) the Hoare annotation is: true [2018-11-23 02:02:51,380 INFO L448 ceAbstractionStarter]: For program point L247-3(lines 247 252) no Hoare annotation was computed. [2018-11-23 02:02:51,380 INFO L448 ceAbstractionStarter]: For program point isinf_doubleFINAL(lines 245 257) no Hoare annotation was computed. [2018-11-23 02:02:51,380 INFO L448 ceAbstractionStarter]: For program point isinf_doubleEXIT(lines 245 257) no Hoare annotation was computed. [2018-11-23 02:02:51,380 INFO L451 ceAbstractionStarter]: At program point isinf_doubleENTRY(lines 245 257) the Hoare annotation is: true [2018-11-23 02:02:51,380 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-11-23 02:02:51,380 INFO L444 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: (and (= ~pi~0 ((_ to_fp 11 53) roundNearestTiesToEven (/ 785398163397448279.0 250000000000000000.0))) (= ~tiny_atan2~0 ((_ to_fp 11 53) roundNearestTiesToEven (/ 1.0 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0)))) [2018-11-23 02:02:51,380 INFO L451 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2018-11-23 02:02:51,380 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-11-23 02:02:51,380 INFO L448 ceAbstractionStarter]: For program point L285(line 285) no Hoare annotation was computed. [2018-11-23 02:02:51,380 INFO L444 ceAbstractionStarter]: At program point L281(line 281) the Hoare annotation is: (or (not (= ~pi~0 ((_ to_fp 11 53) roundNearestTiesToEven (/ 785398163397448279.0 250000000000000000.0)))) (and (fp.lt main_~y~0 (_ +zero 11 53)) (= (fp.div roundNearestTiesToEven (fp.neg ((_ to_fp 11 53) roundNearestTiesToEven 1.0)) (_ +zero 11 53)) main_~x~0) (exists ((v_prenex_78 (_ BitVec 64))) (and (= (fp ((_ extract 63 63) v_prenex_78) ((_ extract 62 52) v_prenex_78) ((_ extract 51 0) v_prenex_78)) main_~y~0) (not (= (_ bv0 32) (bvlshr (bvadd (bvand (_ bv2147483647 32) ((_ extract 63 32) v_prenex_78)) (_ bv2148532224 32)) (_ bv31 32))))))) (not (= ~tiny_atan2~0 ((_ to_fp 11 53) roundNearestTiesToEven (/ 1.0 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0))))) [2018-11-23 02:02:51,380 INFO L448 ceAbstractionStarter]: For program point mainEXIT(lines 269 291) no Hoare annotation was computed. [2018-11-23 02:02:51,380 INFO L448 ceAbstractionStarter]: For program point L281-1(line 281) no Hoare annotation was computed. [2018-11-23 02:02:51,380 INFO L444 ceAbstractionStarter]: At program point L279(line 279) the Hoare annotation is: (or (not (= ~pi~0 ((_ to_fp 11 53) roundNearestTiesToEven (/ 785398163397448279.0 250000000000000000.0)))) (= (fp.div roundNearestTiesToEven (fp.neg ((_ to_fp 11 53) roundNearestTiesToEven 1.0)) (_ +zero 11 53)) main_~x~0) (not (= ~tiny_atan2~0 ((_ to_fp 11 53) roundNearestTiesToEven (/ 1.0 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0))))) [2018-11-23 02:02:51,380 INFO L448 ceAbstractionStarter]: For program point L279-1(line 279) no Hoare annotation was computed. [2018-11-23 02:02:51,380 INFO L448 ceAbstractionStarter]: For program point L279-2(line 279) no Hoare annotation was computed. [2018-11-23 02:02:51,380 INFO L444 ceAbstractionStarter]: At program point L279-3(line 279) the Hoare annotation is: (or (not (= ~pi~0 ((_ to_fp 11 53) roundNearestTiesToEven (/ 785398163397448279.0 250000000000000000.0)))) (= (fp.div roundNearestTiesToEven (fp.neg ((_ to_fp 11 53) roundNearestTiesToEven 1.0)) (_ +zero 11 53)) main_~x~0) (not (= ~tiny_atan2~0 ((_ to_fp 11 53) roundNearestTiesToEven (/ 1.0 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0))))) [2018-11-23 02:02:51,380 INFO L448 ceAbstractionStarter]: For program point L279-4(line 279) no Hoare annotation was computed. [2018-11-23 02:02:51,380 INFO L448 ceAbstractionStarter]: For program point L279-6(lines 279 288) no Hoare annotation was computed. [2018-11-23 02:02:51,380 INFO L448 ceAbstractionStarter]: For program point L279-8(lines 279 288) no Hoare annotation was computed. [2018-11-23 02:02:51,381 INFO L448 ceAbstractionStarter]: For program point mainFINAL(lines 269 291) no Hoare annotation was computed. [2018-11-23 02:02:51,381 INFO L451 ceAbstractionStarter]: At program point mainENTRY(lines 269 291) the Hoare annotation is: true [2018-11-23 02:02:51,381 INFO L448 ceAbstractionStarter]: For program point L284(lines 284 287) no Hoare annotation was computed. [2018-11-23 02:02:51,381 INFO L448 ceAbstractionStarter]: For program point mainErr0ASSERT_VIOLATIONERROR_FUNCTION(line 285) no Hoare annotation was computed. [2018-11-23 02:02:51,381 INFO L448 ceAbstractionStarter]: For program point L192(line 192) no Hoare annotation was computed. [2018-11-23 02:02:51,381 INFO L451 ceAbstractionStarter]: At program point __ieee754_atan2ENTRY(lines 142 242) the Hoare annotation is: true [2018-11-23 02:02:51,381 INFO L448 ceAbstractionStarter]: For program point L184(lines 184 206) no Hoare annotation was computed. [2018-11-23 02:02:51,381 INFO L448 ceAbstractionStarter]: For program point __ieee754_atan2FINAL(lines 142 242) no Hoare annotation was computed. [2018-11-23 02:02:51,381 INFO L448 ceAbstractionStarter]: For program point L201(line 201) no Hoare annotation was computed. [2018-11-23 02:02:51,381 INFO L448 ceAbstractionStarter]: For program point L168(lines 168 178) no Hoare annotation was computed. [2018-11-23 02:02:51,381 INFO L448 ceAbstractionStarter]: For program point L168-2(lines 142 242) no Hoare annotation was computed. [2018-11-23 02:02:51,381 INFO L444 ceAbstractionStarter]: At program point L218(line 218) the Hoare annotation is: (let ((.cse2 (exists ((v_prenex_65 (_ BitVec 64)) (__ieee754_atan2_~hy~0 (_ BitVec 32))) (and (= (fp ((_ extract 63 63) v_prenex_65) ((_ extract 62 52) v_prenex_65) ((_ extract 51 0) v_prenex_65)) |__ieee754_atan2_#in~x|) (= __ieee754_atan2_~m~0 (bvor (bvand (_ bv1 32) (bvashr __ieee754_atan2_~hy~0 (_ bv31 32))) (bvand (_ bv2 32) (bvashr ((_ extract 63 32) v_prenex_65) (_ bv30 32)))))))) (.cse0 (exists ((v_prenex_60 (_ BitVec 64))) (and (= |__ieee754_atan2_#in~x| (fp ((_ extract 63 63) v_prenex_60) ((_ extract 62 52) v_prenex_60) ((_ extract 51 0) v_prenex_60))) (= __ieee754_atan2_~ix~1 (bvand (_ bv2147483647 32) ((_ extract 63 32) v_prenex_60))) (= __ieee754_atan2_~lx~0 ((_ extract 31 0) v_prenex_60))))) (.cse1 (= __ieee754_atan2_~y |__ieee754_atan2_#in~y|)) (.cse3 (exists ((v_prenex_60 (_ BitVec 64))) (and (= |__ieee754_atan2_#in~x| (fp ((_ extract 63 63) v_prenex_60) ((_ extract 62 52) v_prenex_60) ((_ extract 51 0) v_prenex_60))) (= __ieee754_atan2_~hx~1 ((_ extract 63 32) v_prenex_60)) (= __ieee754_atan2_~lx~0 ((_ extract 31 0) v_prenex_60))))) (.cse4 (exists ((v_prenex_69 (_ BitVec 64))) (and (= __ieee754_atan2_~ly~0 ((_ extract 31 0) v_prenex_69)) (= __ieee754_atan2_~hy~0 ((_ extract 63 32) v_prenex_69)) (= |__ieee754_atan2_#in~y| (fp ((_ extract 63 63) v_prenex_69) ((_ extract 62 52) v_prenex_69) ((_ extract 51 0) v_prenex_69)))))) (.cse5 (= __ieee754_atan2_~x |__ieee754_atan2_#in~x|)) (.cse6 (exists ((v_prenex_69 (_ BitVec 64))) (and (= __ieee754_atan2_~iy~0 (bvand (_ bv2147483647 32) ((_ extract 63 32) v_prenex_69))) (= __ieee754_atan2_~ly~0 ((_ extract 31 0) v_prenex_69)) (= |__ieee754_atan2_#in~y| (fp ((_ extract 63 63) v_prenex_69) ((_ extract 62 52) v_prenex_69) ((_ extract 51 0) v_prenex_69))))))) (or (not (= ~pi~0 ((_ to_fp 11 53) roundNearestTiesToEven (/ 785398163397448279.0 250000000000000000.0)))) (and .cse0 (exists ((v_prenex_69 (_ BitVec 64))) (and (= (bvor (bvand (_ bv2147483647 32) ((_ extract 63 32) v_prenex_69)) ((_ extract 31 0) v_prenex_69)) (_ bv0 32)) (= |__ieee754_atan2_#in~y| (fp ((_ extract 63 63) v_prenex_69) ((_ extract 62 52) v_prenex_69) ((_ extract 51 0) v_prenex_69))))) .cse1 .cse2 .cse3 .cse4 .cse5 .cse6) (and .cse0 .cse1 (exists ((v_prenex_61 (_ BitVec 64))) (and (= (fp ((_ extract 63 63) v_prenex_61) ((_ extract 62 52) v_prenex_61) ((_ extract 51 0) v_prenex_61)) |__ieee754_atan2_#in~y|) (= __ieee754_atan2_~iy~0 (bvand (_ bv2147483647 32) ((_ extract 63 32) v_prenex_61))) (= __ieee754_atan2_~ly~0 ((_ extract 31 0) v_prenex_61)))) (exists ((v_prenex_65 (_ BitVec 64)) (__ieee754_atan2_~hy~0 (_ BitVec 32))) (and (= (fp ((_ extract 63 63) v_prenex_65) ((_ extract 62 52) v_prenex_65) ((_ extract 51 0) v_prenex_65)) |__ieee754_atan2_#in~x|) (= (_ bv0 32) (bvor (bvand (_ bv1 32) (bvashr __ieee754_atan2_~hy~0 (_ bv31 32))) (bvand (_ bv2 32) (bvashr ((_ extract 63 32) v_prenex_65) (_ bv30 32))))))) .cse2 (exists ((v_prenex_61 (_ BitVec 64))) (and (= (fp ((_ extract 63 63) v_prenex_61) ((_ extract 62 52) v_prenex_61) ((_ extract 51 0) v_prenex_61)) |__ieee754_atan2_#in~y|) (= __ieee754_atan2_~ly~0 ((_ extract 31 0) v_prenex_61)) (= __ieee754_atan2_~hy~0 ((_ extract 63 32) v_prenex_61)))) .cse5 .cse3) (not (= ~tiny_atan2~0 ((_ to_fp 11 53) roundNearestTiesToEven (/ 1.0 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0)))) (and .cse0 .cse1 .cse3 .cse4 (exists ((v_prenex_77 (_ BitVec 64))) (and (= |__ieee754_atan2_#in~x| (fp ((_ extract 63 63) v_prenex_77) ((_ extract 62 52) v_prenex_77) ((_ extract 51 0) v_prenex_77))) (not (= (bvadd (bvand (_ bv2147483647 32) ((_ extract 63 32) v_prenex_77)) (_ bv2148532224 32)) (_ bv0 32))))) (exists ((__ieee754_atan2_~hy~0 (_ BitVec 32)) (v_prenex_71 (_ BitVec 64))) (and (= (bvor (bvand (_ bv1 32) (bvashr __ieee754_atan2_~hy~0 (_ bv31 32))) (bvand (_ bv2 32) (bvashr ((_ extract 63 32) v_prenex_71) (_ bv30 32)))) __ieee754_atan2_~m~0) (= (fp ((_ extract 63 63) v_prenex_71) ((_ extract 62 52) v_prenex_71) ((_ extract 51 0) v_prenex_71)) |__ieee754_atan2_#in~x|))) .cse5 .cse6))) [2018-11-23 02:02:51,381 INFO L448 ceAbstractionStarter]: For program point L185(lines 185 194) no Hoare annotation was computed. [2018-11-23 02:02:51,382 INFO L444 ceAbstractionStarter]: At program point L218-1(line 218) the Hoare annotation is: (let ((.cse2 (exists ((v_prenex_65 (_ BitVec 64)) (__ieee754_atan2_~hy~0 (_ BitVec 32))) (and (= (fp ((_ extract 63 63) v_prenex_65) ((_ extract 62 52) v_prenex_65) ((_ extract 51 0) v_prenex_65)) |__ieee754_atan2_#in~x|) (= __ieee754_atan2_~m~0 (bvor (bvand (_ bv1 32) (bvashr __ieee754_atan2_~hy~0 (_ bv31 32))) (bvand (_ bv2 32) (bvashr ((_ extract 63 32) v_prenex_65) (_ bv30 32)))))))) (.cse0 (exists ((v_prenex_60 (_ BitVec 64))) (and (= |__ieee754_atan2_#in~x| (fp ((_ extract 63 63) v_prenex_60) ((_ extract 62 52) v_prenex_60) ((_ extract 51 0) v_prenex_60))) (= __ieee754_atan2_~ix~1 (bvand (_ bv2147483647 32) ((_ extract 63 32) v_prenex_60))) (= __ieee754_atan2_~lx~0 ((_ extract 31 0) v_prenex_60))))) (.cse1 (= __ieee754_atan2_~y |__ieee754_atan2_#in~y|)) (.cse3 (exists ((v_prenex_60 (_ BitVec 64))) (and (= |__ieee754_atan2_#in~x| (fp ((_ extract 63 63) v_prenex_60) ((_ extract 62 52) v_prenex_60) ((_ extract 51 0) v_prenex_60))) (= __ieee754_atan2_~hx~1 ((_ extract 63 32) v_prenex_60)) (= __ieee754_atan2_~lx~0 ((_ extract 31 0) v_prenex_60))))) (.cse4 (exists ((v_prenex_69 (_ BitVec 64))) (and (= __ieee754_atan2_~ly~0 ((_ extract 31 0) v_prenex_69)) (= __ieee754_atan2_~hy~0 ((_ extract 63 32) v_prenex_69)) (= |__ieee754_atan2_#in~y| (fp ((_ extract 63 63) v_prenex_69) ((_ extract 62 52) v_prenex_69) ((_ extract 51 0) v_prenex_69)))))) (.cse5 (= __ieee754_atan2_~x |__ieee754_atan2_#in~x|)) (.cse6 (exists ((v_prenex_69 (_ BitVec 64))) (and (= __ieee754_atan2_~iy~0 (bvand (_ bv2147483647 32) ((_ extract 63 32) v_prenex_69))) (= __ieee754_atan2_~ly~0 ((_ extract 31 0) v_prenex_69)) (= |__ieee754_atan2_#in~y| (fp ((_ extract 63 63) v_prenex_69) ((_ extract 62 52) v_prenex_69) ((_ extract 51 0) v_prenex_69))))))) (or (not (= ~pi~0 ((_ to_fp 11 53) roundNearestTiesToEven (/ 785398163397448279.0 250000000000000000.0)))) (and .cse0 (exists ((v_prenex_69 (_ BitVec 64))) (and (= (bvor (bvand (_ bv2147483647 32) ((_ extract 63 32) v_prenex_69)) ((_ extract 31 0) v_prenex_69)) (_ bv0 32)) (= |__ieee754_atan2_#in~y| (fp ((_ extract 63 63) v_prenex_69) ((_ extract 62 52) v_prenex_69) ((_ extract 51 0) v_prenex_69))))) .cse1 .cse2 .cse3 .cse4 .cse5 .cse6) (and .cse0 .cse1 (exists ((v_prenex_61 (_ BitVec 64))) (and (= (fp ((_ extract 63 63) v_prenex_61) ((_ extract 62 52) v_prenex_61) ((_ extract 51 0) v_prenex_61)) |__ieee754_atan2_#in~y|) (= __ieee754_atan2_~iy~0 (bvand (_ bv2147483647 32) ((_ extract 63 32) v_prenex_61))) (= __ieee754_atan2_~ly~0 ((_ extract 31 0) v_prenex_61)))) (exists ((v_prenex_65 (_ BitVec 64)) (__ieee754_atan2_~hy~0 (_ BitVec 32))) (and (= (fp ((_ extract 63 63) v_prenex_65) ((_ extract 62 52) v_prenex_65) ((_ extract 51 0) v_prenex_65)) |__ieee754_atan2_#in~x|) (= (_ bv0 32) (bvor (bvand (_ bv1 32) (bvashr __ieee754_atan2_~hy~0 (_ bv31 32))) (bvand (_ bv2 32) (bvashr ((_ extract 63 32) v_prenex_65) (_ bv30 32))))))) .cse2 (exists ((v_prenex_61 (_ BitVec 64))) (and (= (fp ((_ extract 63 63) v_prenex_61) ((_ extract 62 52) v_prenex_61) ((_ extract 51 0) v_prenex_61)) |__ieee754_atan2_#in~y|) (= __ieee754_atan2_~ly~0 ((_ extract 31 0) v_prenex_61)) (= __ieee754_atan2_~hy~0 ((_ extract 63 32) v_prenex_61)))) .cse5 .cse3) (not (= ~tiny_atan2~0 ((_ to_fp 11 53) roundNearestTiesToEven (/ 1.0 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0)))) (and .cse0 .cse1 .cse3 .cse4 (exists ((v_prenex_77 (_ BitVec 64))) (and (= |__ieee754_atan2_#in~x| (fp ((_ extract 63 63) v_prenex_77) ((_ extract 62 52) v_prenex_77) ((_ extract 51 0) v_prenex_77))) (not (= (bvadd (bvand (_ bv2147483647 32) ((_ extract 63 32) v_prenex_77)) (_ bv2148532224 32)) (_ bv0 32))))) (exists ((__ieee754_atan2_~hy~0 (_ BitVec 32)) (v_prenex_71 (_ BitVec 64))) (and (= (bvor (bvand (_ bv1 32) (bvashr __ieee754_atan2_~hy~0 (_ bv31 32))) (bvand (_ bv2 32) (bvashr ((_ extract 63 32) v_prenex_71) (_ bv30 32)))) __ieee754_atan2_~m~0) (= (fp ((_ extract 63 63) v_prenex_71) ((_ extract 62 52) v_prenex_71) ((_ extract 51 0) v_prenex_71)) |__ieee754_atan2_#in~x|))) .cse5 .cse6))) [2018-11-23 02:02:51,382 INFO L448 ceAbstractionStarter]: For program point L218-2(line 218) no Hoare annotation was computed. [2018-11-23 02:02:51,382 INFO L448 ceAbstractionStarter]: For program point L210(line 210) no Hoare annotation was computed. [2018-11-23 02:02:51,382 INFO L448 ceAbstractionStarter]: For program point L210-2(line 210) no Hoare annotation was computed. [2018-11-23 02:02:51,382 INFO L448 ceAbstractionStarter]: For program point L169(lines 169 177) no Hoare annotation was computed. [2018-11-23 02:02:51,382 INFO L448 ceAbstractionStarter]: For program point L161(lines 161 163) no Hoare annotation was computed. [2018-11-23 02:02:51,382 INFO L448 ceAbstractionStarter]: For program point L219(lines 219 241) no Hoare annotation was computed. [2018-11-23 02:02:51,382 INFO L448 ceAbstractionStarter]: For program point L186(line 186) no Hoare annotation was computed. [2018-11-23 02:02:51,382 INFO L448 ceAbstractionStarter]: For program point L203(line 203) no Hoare annotation was computed. [2018-11-23 02:02:51,382 INFO L448 ceAbstractionStarter]: For program point L170(line 170) no Hoare annotation was computed. [2018-11-23 02:02:51,382 INFO L448 ceAbstractionStarter]: For program point L170-2(line 170) no Hoare annotation was computed. [2018-11-23 02:02:51,382 INFO L448 ceAbstractionStarter]: For program point L220(line 220) no Hoare annotation was computed. [2018-11-23 02:02:51,382 INFO L448 ceAbstractionStarter]: For program point L154-1(lines 154 159) no Hoare annotation was computed. [2018-11-23 02:02:51,382 INFO L444 ceAbstractionStarter]: At program point L154-2(lines 154 159) the Hoare annotation is: (or (not (= ~pi~0 ((_ to_fp 11 53) roundNearestTiesToEven (/ 785398163397448279.0 250000000000000000.0)))) (not (= ~tiny_atan2~0 ((_ to_fp 11 53) roundNearestTiesToEven (/ 1.0 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0)))) (and (exists ((v_prenex_60 (_ BitVec 64))) (and (= |__ieee754_atan2_#in~x| (fp ((_ extract 63 63) v_prenex_60) ((_ extract 62 52) v_prenex_60) ((_ extract 51 0) v_prenex_60))) (= __ieee754_atan2_~ix~1 (bvand (_ bv2147483647 32) ((_ extract 63 32) v_prenex_60))) (= __ieee754_atan2_~lx~0 ((_ extract 31 0) v_prenex_60)))) (= __ieee754_atan2_~y |__ieee754_atan2_#in~y|) (exists ((v_prenex_60 (_ BitVec 64))) (and (= |__ieee754_atan2_#in~x| (fp ((_ extract 63 63) v_prenex_60) ((_ extract 62 52) v_prenex_60) ((_ extract 51 0) v_prenex_60))) (= __ieee754_atan2_~hx~1 ((_ extract 63 32) v_prenex_60)) (= __ieee754_atan2_~lx~0 ((_ extract 31 0) v_prenex_60)))) (= __ieee754_atan2_~x |__ieee754_atan2_#in~x|))) [2018-11-23 02:02:51,382 INFO L448 ceAbstractionStarter]: For program point L154-3(lines 154 159) no Hoare annotation was computed. [2018-11-23 02:02:51,382 INFO L448 ceAbstractionStarter]: For program point L237(line 237) no Hoare annotation was computed. [2018-11-23 02:02:51,382 INFO L448 ceAbstractionStarter]: For program point L171(line 171) no Hoare annotation was computed. [2018-11-23 02:02:51,383 INFO L448 ceAbstractionStarter]: For program point L229(lines 229 234) no Hoare annotation was computed. [2018-11-23 02:02:51,383 INFO L448 ceAbstractionStarter]: For program point L196(lines 196 205) no Hoare annotation was computed. [2018-11-23 02:02:51,383 INFO L448 ceAbstractionStarter]: For program point L229-1(lines 222 235) no Hoare annotation was computed. [2018-11-23 02:02:51,383 INFO L448 ceAbstractionStarter]: For program point L229-2(lines 229 234) no Hoare annotation was computed. [2018-11-23 02:02:51,383 INFO L448 ceAbstractionStarter]: For program point L188(line 188) no Hoare annotation was computed. [2018-11-23 02:02:51,383 INFO L448 ceAbstractionStarter]: For program point L213(lines 213 218) no Hoare annotation was computed. [2018-11-23 02:02:51,383 INFO L448 ceAbstractionStarter]: For program point L147-1(lines 147 152) no Hoare annotation was computed. [2018-11-23 02:02:51,383 INFO L444 ceAbstractionStarter]: At program point L147-2(lines 147 152) the Hoare annotation is: (or (not (= ~pi~0 ((_ to_fp 11 53) roundNearestTiesToEven (/ 785398163397448279.0 250000000000000000.0)))) (and (= __ieee754_atan2_~y |__ieee754_atan2_#in~y|) (= __ieee754_atan2_~x |__ieee754_atan2_#in~x|)) (not (= ~tiny_atan2~0 ((_ to_fp 11 53) roundNearestTiesToEven (/ 1.0 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0))))) [2018-11-23 02:02:51,383 INFO L448 ceAbstractionStarter]: For program point L147-3(lines 147 152) no Hoare annotation was computed. [2018-11-23 02:02:51,383 INFO L448 ceAbstractionStarter]: For program point L197(line 197) no Hoare annotation was computed. [2018-11-23 02:02:51,383 INFO L448 ceAbstractionStarter]: For program point L164(lines 164 165) no Hoare annotation was computed. [2018-11-23 02:02:51,383 INFO L448 ceAbstractionStarter]: For program point L222(line 222) no Hoare annotation was computed. [2018-11-23 02:02:51,384 INFO L448 ceAbstractionStarter]: For program point L181(line 181) no Hoare annotation was computed. [2018-11-23 02:02:51,384 INFO L448 ceAbstractionStarter]: For program point __ieee754_atan2EXIT(lines 142 242) no Hoare annotation was computed. [2018-11-23 02:02:51,384 INFO L448 ceAbstractionStarter]: For program point L181-2(line 181) no Hoare annotation was computed. [2018-11-23 02:02:51,384 INFO L448 ceAbstractionStarter]: For program point L239(line 239) no Hoare annotation was computed. [2018-11-23 02:02:51,384 INFO L448 ceAbstractionStarter]: For program point L173(line 173) no Hoare annotation was computed. [2018-11-23 02:02:51,384 INFO L444 ceAbstractionStarter]: At program point L165(line 165) the Hoare annotation is: (or (not (= ~pi~0 ((_ to_fp 11 53) roundNearestTiesToEven (/ 785398163397448279.0 250000000000000000.0)))) (and (exists ((v_prenex_60 (_ BitVec 64))) (and (= |__ieee754_atan2_#in~x| (fp ((_ extract 63 63) v_prenex_60) ((_ extract 62 52) v_prenex_60) ((_ extract 51 0) v_prenex_60))) (= __ieee754_atan2_~ix~1 (bvand (_ bv2147483647 32) ((_ extract 63 32) v_prenex_60))) (= __ieee754_atan2_~lx~0 ((_ extract 31 0) v_prenex_60)))) (= __ieee754_atan2_~y |__ieee754_atan2_#in~y|) (exists ((v_prenex_61 (_ BitVec 64))) (and (= (fp ((_ extract 63 63) v_prenex_61) ((_ extract 62 52) v_prenex_61) ((_ extract 51 0) v_prenex_61)) |__ieee754_atan2_#in~y|) (= __ieee754_atan2_~iy~0 (bvand (_ bv2147483647 32) ((_ extract 63 32) v_prenex_61))) (= __ieee754_atan2_~ly~0 ((_ extract 31 0) v_prenex_61)))) (exists ((v_prenex_65 (_ BitVec 64)) (__ieee754_atan2_~hy~0 (_ BitVec 32))) (and (= (fp ((_ extract 63 63) v_prenex_65) ((_ extract 62 52) v_prenex_65) ((_ extract 51 0) v_prenex_65)) |__ieee754_atan2_#in~x|) (= (_ bv0 32) (bvor (bvand (_ bv1 32) (bvashr __ieee754_atan2_~hy~0 (_ bv31 32))) (bvand (_ bv2 32) (bvashr ((_ extract 63 32) v_prenex_65) (_ bv30 32))))))) (exists ((v_prenex_61 (_ BitVec 64))) (and (= (fp ((_ extract 63 63) v_prenex_61) ((_ extract 62 52) v_prenex_61) ((_ extract 51 0) v_prenex_61)) |__ieee754_atan2_#in~y|) (= __ieee754_atan2_~ly~0 ((_ extract 31 0) v_prenex_61)) (= __ieee754_atan2_~hy~0 ((_ extract 63 32) v_prenex_61)))) (= __ieee754_atan2_~x |__ieee754_atan2_#in~x|) (exists ((v_prenex_60 (_ BitVec 64))) (and (= |__ieee754_atan2_#in~x| (fp ((_ extract 63 63) v_prenex_60) ((_ extract 62 52) v_prenex_60) ((_ extract 51 0) v_prenex_60))) (= __ieee754_atan2_~hx~1 ((_ extract 63 32) v_prenex_60)) (= __ieee754_atan2_~lx~0 ((_ extract 31 0) v_prenex_60))))) (not (= ~tiny_atan2~0 ((_ to_fp 11 53) roundNearestTiesToEven (/ 1.0 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0))))) [2018-11-23 02:02:51,384 INFO L448 ceAbstractionStarter]: For program point L165-1(line 165) no Hoare annotation was computed. [2018-11-23 02:02:51,384 INFO L448 ceAbstractionStarter]: For program point L190(line 190) no Hoare annotation was computed. [2018-11-23 02:02:51,384 INFO L448 ceAbstractionStarter]: For program point L215(lines 215 218) no Hoare annotation was computed. [2018-11-23 02:02:51,384 INFO L448 ceAbstractionStarter]: For program point L215-2(lines 213 218) no Hoare annotation was computed. [2018-11-23 02:02:51,384 INFO L448 ceAbstractionStarter]: For program point L199(line 199) no Hoare annotation was computed. [2018-11-23 02:02:51,384 INFO L448 ceAbstractionStarter]: For program point L224-1(lines 224 228) no Hoare annotation was computed. [2018-11-23 02:02:51,384 INFO L444 ceAbstractionStarter]: At program point L224-2(lines 224 228) the Hoare annotation is: (let ((.cse2 (exists ((v_prenex_65 (_ BitVec 64)) (__ieee754_atan2_~hy~0 (_ BitVec 32))) (and (= (fp ((_ extract 63 63) v_prenex_65) ((_ extract 62 52) v_prenex_65) ((_ extract 51 0) v_prenex_65)) |__ieee754_atan2_#in~x|) (= __ieee754_atan2_~m~0 (bvor (bvand (_ bv1 32) (bvashr __ieee754_atan2_~hy~0 (_ bv31 32))) (bvand (_ bv2 32) (bvashr ((_ extract 63 32) v_prenex_65) (_ bv30 32)))))))) (.cse0 (exists ((v_prenex_60 (_ BitVec 64))) (and (= |__ieee754_atan2_#in~x| (fp ((_ extract 63 63) v_prenex_60) ((_ extract 62 52) v_prenex_60) ((_ extract 51 0) v_prenex_60))) (= __ieee754_atan2_~ix~1 (bvand (_ bv2147483647 32) ((_ extract 63 32) v_prenex_60))) (= __ieee754_atan2_~lx~0 ((_ extract 31 0) v_prenex_60))))) (.cse1 (= __ieee754_atan2_~y |__ieee754_atan2_#in~y|)) (.cse3 (exists ((v_prenex_60 (_ BitVec 64))) (and (= |__ieee754_atan2_#in~x| (fp ((_ extract 63 63) v_prenex_60) ((_ extract 62 52) v_prenex_60) ((_ extract 51 0) v_prenex_60))) (= __ieee754_atan2_~hx~1 ((_ extract 63 32) v_prenex_60)) (= __ieee754_atan2_~lx~0 ((_ extract 31 0) v_prenex_60))))) (.cse4 (exists ((v_prenex_69 (_ BitVec 64))) (and (= __ieee754_atan2_~ly~0 ((_ extract 31 0) v_prenex_69)) (= __ieee754_atan2_~hy~0 ((_ extract 63 32) v_prenex_69)) (= |__ieee754_atan2_#in~y| (fp ((_ extract 63 63) v_prenex_69) ((_ extract 62 52) v_prenex_69) ((_ extract 51 0) v_prenex_69)))))) (.cse5 (= __ieee754_atan2_~x |__ieee754_atan2_#in~x|)) (.cse6 (exists ((v_prenex_69 (_ BitVec 64))) (and (= __ieee754_atan2_~iy~0 (bvand (_ bv2147483647 32) ((_ extract 63 32) v_prenex_69))) (= __ieee754_atan2_~ly~0 ((_ extract 31 0) v_prenex_69)) (= |__ieee754_atan2_#in~y| (fp ((_ extract 63 63) v_prenex_69) ((_ extract 62 52) v_prenex_69) ((_ extract 51 0) v_prenex_69))))))) (or (not (= ~pi~0 ((_ to_fp 11 53) roundNearestTiesToEven (/ 785398163397448279.0 250000000000000000.0)))) (and .cse0 (exists ((v_prenex_69 (_ BitVec 64))) (and (= (bvor (bvand (_ bv2147483647 32) ((_ extract 63 32) v_prenex_69)) ((_ extract 31 0) v_prenex_69)) (_ bv0 32)) (= |__ieee754_atan2_#in~y| (fp ((_ extract 63 63) v_prenex_69) ((_ extract 62 52) v_prenex_69) ((_ extract 51 0) v_prenex_69))))) .cse1 .cse2 .cse3 .cse4 .cse5 .cse6) (and .cse0 .cse1 (exists ((v_prenex_61 (_ BitVec 64))) (and (= (fp ((_ extract 63 63) v_prenex_61) ((_ extract 62 52) v_prenex_61) ((_ extract 51 0) v_prenex_61)) |__ieee754_atan2_#in~y|) (= __ieee754_atan2_~iy~0 (bvand (_ bv2147483647 32) ((_ extract 63 32) v_prenex_61))) (= __ieee754_atan2_~ly~0 ((_ extract 31 0) v_prenex_61)))) (exists ((v_prenex_65 (_ BitVec 64)) (__ieee754_atan2_~hy~0 (_ BitVec 32))) (and (= (fp ((_ extract 63 63) v_prenex_65) ((_ extract 62 52) v_prenex_65) ((_ extract 51 0) v_prenex_65)) |__ieee754_atan2_#in~x|) (= (_ bv0 32) (bvor (bvand (_ bv1 32) (bvashr __ieee754_atan2_~hy~0 (_ bv31 32))) (bvand (_ bv2 32) (bvashr ((_ extract 63 32) v_prenex_65) (_ bv30 32))))))) .cse2 (exists ((v_prenex_61 (_ BitVec 64))) (and (= (fp ((_ extract 63 63) v_prenex_61) ((_ extract 62 52) v_prenex_61) ((_ extract 51 0) v_prenex_61)) |__ieee754_atan2_#in~y|) (= __ieee754_atan2_~ly~0 ((_ extract 31 0) v_prenex_61)) (= __ieee754_atan2_~hy~0 ((_ extract 63 32) v_prenex_61)))) .cse5 .cse3) (not (= ~tiny_atan2~0 ((_ to_fp 11 53) roundNearestTiesToEven (/ 1.0 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0)))) (and .cse0 .cse1 .cse3 .cse4 (exists ((v_prenex_77 (_ BitVec 64))) (and (= |__ieee754_atan2_#in~x| (fp ((_ extract 63 63) v_prenex_77) ((_ extract 62 52) v_prenex_77) ((_ extract 51 0) v_prenex_77))) (not (= (bvadd (bvand (_ bv2147483647 32) ((_ extract 63 32) v_prenex_77)) (_ bv2148532224 32)) (_ bv0 32))))) (exists ((__ieee754_atan2_~hy~0 (_ BitVec 32)) (v_prenex_71 (_ BitVec 64))) (and (= (bvor (bvand (_ bv1 32) (bvashr __ieee754_atan2_~hy~0 (_ bv31 32))) (bvand (_ bv2 32) (bvashr ((_ extract 63 32) v_prenex_71) (_ bv30 32)))) __ieee754_atan2_~m~0) (= (fp ((_ extract 63 63) v_prenex_71) ((_ extract 62 52) v_prenex_71) ((_ extract 51 0) v_prenex_71)) |__ieee754_atan2_#in~x|))) .cse5 .cse6))) [2018-11-23 02:02:51,384 INFO L448 ceAbstractionStarter]: For program point L183(lines 183 207) no Hoare annotation was computed. [2018-11-23 02:02:51,385 INFO L448 ceAbstractionStarter]: For program point L183-1(lines 142 242) no Hoare annotation was computed. [2018-11-23 02:02:51,385 INFO L448 ceAbstractionStarter]: For program point L175(line 175) no Hoare annotation was computed. [2018-11-23 02:02:51,392 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven [2018-11-23 02:02:51,393 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,393 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,393 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,393 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,394 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,394 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,394 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,394 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,394 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,395 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,395 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-23 02:02:51,395 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-23 02:02:51,395 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-23 02:02:51,395 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_atan2_~hy~0,QUANTIFIED] [2018-11-23 02:02:51,396 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-23 02:02:51,396 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,396 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,396 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,396 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,396 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,397 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,397 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,397 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,397 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,397 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,397 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,398 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,398 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,398 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,398 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,398 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,398 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,399 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,399 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,399 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,399 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-11-23 02:02:51,399 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-11-23 02:02:51,400 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-11-23 02:02:51,400 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-11-23 02:02:51,400 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-11-23 02:02:51,400 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-23 02:02:51,400 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-23 02:02:51,400 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-23 02:02:51,401 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_atan2_~hy~0,QUANTIFIED] [2018-11-23 02:02:51,401 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-23 02:02:51,401 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-23 02:02:51,401 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-23 02:02:51,401 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-23 02:02:51,402 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_atan2_~hy~0,QUANTIFIED] [2018-11-23 02:02:51,402 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-23 02:02:51,402 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-11-23 02:02:51,402 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-11-23 02:02:51,402 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-11-23 02:02:51,402 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-11-23 02:02:51,403 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-11-23 02:02:51,403 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,403 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,403 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,403 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,403 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,404 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven [2018-11-23 02:02:51,404 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,404 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,404 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,404 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,404 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,405 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,405 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,405 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,405 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,405 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,405 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,406 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,406 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,406 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,406 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,406 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_77,QUANTIFIED] [2018-11-23 02:02:51,406 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_77,QUANTIFIED] [2018-11-23 02:02:51,407 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_77,QUANTIFIED] [2018-11-23 02:02:51,407 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_77,QUANTIFIED] [2018-11-23 02:02:51,407 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_atan2_~hy~0,QUANTIFIED] [2018-11-23 02:02:51,407 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_71,QUANTIFIED] [2018-11-23 02:02:51,407 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_71,QUANTIFIED] [2018-11-23 02:02:51,407 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_71,QUANTIFIED] [2018-11-23 02:02:51,407 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_71,QUANTIFIED] [2018-11-23 02:02:51,408 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,408 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,408 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,408 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,408 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,420 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven [2018-11-23 02:02:51,420 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,421 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,421 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,421 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,421 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,421 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,421 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,422 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,422 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,422 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,422 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-23 02:02:51,422 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-23 02:02:51,422 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-23 02:02:51,423 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_atan2_~hy~0,QUANTIFIED] [2018-11-23 02:02:51,423 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-23 02:02:51,423 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,423 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,423 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,423 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,424 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,424 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,424 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,424 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,424 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,424 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,425 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,425 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,425 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,425 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,425 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,425 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,426 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,426 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,426 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,426 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,426 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-11-23 02:02:51,426 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-11-23 02:02:51,427 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-11-23 02:02:51,427 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-11-23 02:02:51,427 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-11-23 02:02:51,427 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-23 02:02:51,427 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-23 02:02:51,427 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-23 02:02:51,428 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_atan2_~hy~0,QUANTIFIED] [2018-11-23 02:02:51,428 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-23 02:02:51,428 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-23 02:02:51,428 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-23 02:02:51,428 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-23 02:02:51,428 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_atan2_~hy~0,QUANTIFIED] [2018-11-23 02:02:51,429 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-23 02:02:51,429 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-11-23 02:02:51,429 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-11-23 02:02:51,429 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-11-23 02:02:51,429 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-11-23 02:02:51,429 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-11-23 02:02:51,430 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,430 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,430 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,430 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,430 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,430 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven [2018-11-23 02:02:51,430 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,431 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,431 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,431 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,431 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,431 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,431 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,432 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,432 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,432 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,432 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,432 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,432 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,432 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,433 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,433 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_77,QUANTIFIED] [2018-11-23 02:02:51,433 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_77,QUANTIFIED] [2018-11-23 02:02:51,433 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_77,QUANTIFIED] [2018-11-23 02:02:51,433 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_77,QUANTIFIED] [2018-11-23 02:02:51,433 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_atan2_~hy~0,QUANTIFIED] [2018-11-23 02:02:51,433 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_71,QUANTIFIED] [2018-11-23 02:02:51,434 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_71,QUANTIFIED] [2018-11-23 02:02:51,434 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_71,QUANTIFIED] [2018-11-23 02:02:51,434 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_71,QUANTIFIED] [2018-11-23 02:02:51,434 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,434 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,434 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,434 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,435 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,437 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven [2018-11-23 02:02:51,437 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven [2018-11-23 02:02:51,437 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven [2018-11-23 02:02:51,437 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven [2018-11-23 02:02:51,438 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven [2018-11-23 02:02:51,438 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven [2018-11-23 02:02:51,438 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,438 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,438 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,438 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,439 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,439 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,439 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,439 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,439 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,439 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,440 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven [2018-11-23 02:02:51,440 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven [2018-11-23 02:02:51,440 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,440 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,440 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,440 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,441 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,441 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,441 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,441 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,441 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,441 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,442 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven [2018-11-23 02:02:51,442 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven [2018-11-23 02:02:51,442 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven [2018-11-23 02:02:51,442 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven [2018-11-23 02:02:51,444 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 23.11 02:02:51 BoogieIcfgContainer [2018-11-23 02:02:51,444 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-11-23 02:02:51,444 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-23 02:02:51,444 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-23 02:02:51,445 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-23 02:02:51,445 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 02:00:49" (3/4) ... [2018-11-23 02:02:51,448 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-11-23 02:02:51,454 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure fabs_double [2018-11-23 02:02:51,454 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure isfinite_double [2018-11-23 02:02:51,454 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ULTIMATE.init [2018-11-23 02:02:51,454 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure atan_double [2018-11-23 02:02:51,454 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure isinf_double [2018-11-23 02:02:51,454 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure main [2018-11-23 02:02:51,454 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __ieee754_atan2 [2018-11-23 02:02:51,461 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 65 nodes and edges [2018-11-23 02:02:51,461 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 30 nodes and edges [2018-11-23 02:02:51,462 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges [2018-11-23 02:02:51,462 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2018-11-23 02:02:51,486 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (x == \old(x) || !(pi == ~to_fp~LONGDOUBLE(~roundNearestTiesToEven, 785398163397448279/250000000000000000))) || !(tiny_atan2 == ~to_fp~LONGDOUBLE(~roundNearestTiesToEven, 1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000)) [2018-11-23 02:02:51,486 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(pi == ~to_fp~LONGDOUBLE(~roundNearestTiesToEven, 785398163397448279/250000000000000000)) || (y == \old(y) && x == \old(x))) || !(tiny_atan2 == ~to_fp~LONGDOUBLE(~roundNearestTiesToEven, 1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000)) [2018-11-23 02:02:51,486 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (!(pi == ~to_fp~LONGDOUBLE(~roundNearestTiesToEven, 785398163397448279/250000000000000000)) || !(tiny_atan2 == ~to_fp~LONGDOUBLE(~roundNearestTiesToEven, 1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000))) || ((((\exists v_prenex_60 : bv64 :: (\old(x) == ~fp~LONGDOUBLE(v_prenex_60[63:63], v_prenex_60[62:52], v_prenex_60[51:0]) && ix == ~bvand32(2147483647bv32, v_prenex_60[63:32])) && lx == v_prenex_60[31:0]) && y == \old(y)) && (\exists v_prenex_60 : bv64 :: (\old(x) == ~fp~LONGDOUBLE(v_prenex_60[63:63], v_prenex_60[62:52], v_prenex_60[51:0]) && hx == v_prenex_60[63:32]) && lx == v_prenex_60[31:0])) && x == \old(x)) [2018-11-23 02:02:51,488 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((!(pi == ~to_fp~LONGDOUBLE(~roundNearestTiesToEven, 785398163397448279/250000000000000000)) || ((((((((\exists v_prenex_60 : bv64 :: (\old(x) == ~fp~LONGDOUBLE(v_prenex_60[63:63], v_prenex_60[62:52], v_prenex_60[51:0]) && ix == ~bvand32(2147483647bv32, v_prenex_60[63:32])) && lx == v_prenex_60[31:0]) && (\exists v_prenex_69 : bv64 :: ~bvor32(~bvand32(2147483647bv32, v_prenex_69[63:32]), v_prenex_69[31:0]) == 0bv32 && \old(y) == ~fp~LONGDOUBLE(v_prenex_69[63:63], v_prenex_69[62:52], v_prenex_69[51:0]))) && y == \old(y)) && (\exists v_prenex_65 : bv64, __ieee754_atan2_~hy~0 : bv32 :: ~fp~LONGDOUBLE(v_prenex_65[63:63], v_prenex_65[62:52], v_prenex_65[51:0]) == \old(x) && m == ~bvor32(~bvand32(1bv32, ~bvashr32(__ieee754_atan2_~hy~0, 31bv32)), ~bvand32(2bv32, ~bvashr32(v_prenex_65[63:32], 30bv32))))) && (\exists v_prenex_60 : bv64 :: (\old(x) == ~fp~LONGDOUBLE(v_prenex_60[63:63], v_prenex_60[62:52], v_prenex_60[51:0]) && hx == v_prenex_60[63:32]) && lx == v_prenex_60[31:0])) && (\exists v_prenex_69 : bv64 :: (ly == v_prenex_69[31:0] && hy == v_prenex_69[63:32]) && \old(y) == ~fp~LONGDOUBLE(v_prenex_69[63:63], v_prenex_69[62:52], v_prenex_69[51:0]))) && x == \old(x)) && (\exists v_prenex_69 : bv64 :: (iy == ~bvand32(2147483647bv32, v_prenex_69[63:32]) && ly == v_prenex_69[31:0]) && \old(y) == ~fp~LONGDOUBLE(v_prenex_69[63:63], v_prenex_69[62:52], v_prenex_69[51:0])))) || ((((((((\exists v_prenex_60 : bv64 :: (\old(x) == ~fp~LONGDOUBLE(v_prenex_60[63:63], v_prenex_60[62:52], v_prenex_60[51:0]) && ix == ~bvand32(2147483647bv32, v_prenex_60[63:32])) && lx == v_prenex_60[31:0]) && y == \old(y)) && (\exists v_prenex_61 : bv64 :: (~fp~LONGDOUBLE(v_prenex_61[63:63], v_prenex_61[62:52], v_prenex_61[51:0]) == \old(y) && iy == ~bvand32(2147483647bv32, v_prenex_61[63:32])) && ly == v_prenex_61[31:0])) && (\exists v_prenex_65 : bv64, __ieee754_atan2_~hy~0 : bv32 :: ~fp~LONGDOUBLE(v_prenex_65[63:63], v_prenex_65[62:52], v_prenex_65[51:0]) == \old(x) && 0bv32 == ~bvor32(~bvand32(1bv32, ~bvashr32(__ieee754_atan2_~hy~0, 31bv32)), ~bvand32(2bv32, ~bvashr32(v_prenex_65[63:32], 30bv32))))) && (\exists v_prenex_65 : bv64, __ieee754_atan2_~hy~0 : bv32 :: ~fp~LONGDOUBLE(v_prenex_65[63:63], v_prenex_65[62:52], v_prenex_65[51:0]) == \old(x) && m == ~bvor32(~bvand32(1bv32, ~bvashr32(__ieee754_atan2_~hy~0, 31bv32)), ~bvand32(2bv32, ~bvashr32(v_prenex_65[63:32], 30bv32))))) && (\exists v_prenex_61 : bv64 :: (~fp~LONGDOUBLE(v_prenex_61[63:63], v_prenex_61[62:52], v_prenex_61[51:0]) == \old(y) && ly == v_prenex_61[31:0]) && hy == v_prenex_61[63:32])) && x == \old(x)) && (\exists v_prenex_60 : bv64 :: (\old(x) == ~fp~LONGDOUBLE(v_prenex_60[63:63], v_prenex_60[62:52], v_prenex_60[51:0]) && hx == v_prenex_60[63:32]) && lx == v_prenex_60[31:0]))) || !(tiny_atan2 == ~to_fp~LONGDOUBLE(~roundNearestTiesToEven, 1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000))) || ((((((((\exists v_prenex_60 : bv64 :: (\old(x) == ~fp~LONGDOUBLE(v_prenex_60[63:63], v_prenex_60[62:52], v_prenex_60[51:0]) && ix == ~bvand32(2147483647bv32, v_prenex_60[63:32])) && lx == v_prenex_60[31:0]) && y == \old(y)) && (\exists v_prenex_60 : bv64 :: (\old(x) == ~fp~LONGDOUBLE(v_prenex_60[63:63], v_prenex_60[62:52], v_prenex_60[51:0]) && hx == v_prenex_60[63:32]) && lx == v_prenex_60[31:0])) && (\exists v_prenex_69 : bv64 :: (ly == v_prenex_69[31:0] && hy == v_prenex_69[63:32]) && \old(y) == ~fp~LONGDOUBLE(v_prenex_69[63:63], v_prenex_69[62:52], v_prenex_69[51:0]))) && (\exists v_prenex_77 : bv64 :: \old(x) == ~fp~LONGDOUBLE(v_prenex_77[63:63], v_prenex_77[62:52], v_prenex_77[51:0]) && !(~bvadd64(~bvand32(2147483647bv32, v_prenex_77[63:32]), 2148532224bv32) == 0bv32))) && (\exists __ieee754_atan2_~hy~0 : bv32, v_prenex_71 : bv64 :: ~bvor32(~bvand32(1bv32, ~bvashr32(__ieee754_atan2_~hy~0, 31bv32)), ~bvand32(2bv32, ~bvashr32(v_prenex_71[63:32], 30bv32))) == m && ~fp~LONGDOUBLE(v_prenex_71[63:63], v_prenex_71[62:52], v_prenex_71[51:0]) == \old(x))) && x == \old(x)) && (\exists v_prenex_69 : bv64 :: (iy == ~bvand32(2147483647bv32, v_prenex_69[63:32]) && ly == v_prenex_69[31:0]) && \old(y) == ~fp~LONGDOUBLE(v_prenex_69[63:63], v_prenex_69[62:52], v_prenex_69[51:0]))) [2018-11-23 02:02:51,518 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_f5cbaad3-8411-454e-84c7-ef7cabb84c0d/bin-2019/uautomizer/witness.graphml [2018-11-23 02:02:51,518 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-23 02:02:51,519 INFO L168 Benchmark]: Toolchain (without parser) took 139950.50 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 287.3 MB). Free memory was 949.7 MB in the beginning and 966.7 MB in the end (delta: -17.0 MB). Peak memory consumption was 270.3 MB. Max. memory is 11.5 GB. [2018-11-23 02:02:51,520 INFO L168 Benchmark]: CDTParser took 0.16 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. [2018-11-23 02:02:51,520 INFO L168 Benchmark]: CACSL2BoogieTranslator took 289.75 ms. Allocated memory is still 1.0 GB. Free memory was 949.7 MB in the beginning and 928.3 MB in the end (delta: 21.5 MB). Peak memory consumption was 21.5 MB. Max. memory is 11.5 GB. [2018-11-23 02:02:51,520 INFO L168 Benchmark]: Boogie Procedure Inliner took 60.66 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 134.7 MB). Free memory was 928.3 MB in the beginning and 1.1 GB in the end (delta: -193.8 MB). Peak memory consumption was 16.0 MB. Max. memory is 11.5 GB. [2018-11-23 02:02:51,520 INFO L168 Benchmark]: Boogie Preprocessor took 37.29 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. [2018-11-23 02:02:51,520 INFO L168 Benchmark]: RCFGBuilder took 17360.17 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: 66.6 MB). Peak memory consumption was 66.6 MB. Max. memory is 11.5 GB. [2018-11-23 02:02:51,520 INFO L168 Benchmark]: TraceAbstraction took 122124.75 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 152.6 MB). Free memory was 1.1 GB in the beginning and 975.2 MB in the end (delta: 80.2 MB). Peak memory consumption was 232.8 MB. Max. memory is 11.5 GB. [2018-11-23 02:02:51,521 INFO L168 Benchmark]: Witness Printer took 74.13 ms. Allocated memory is still 1.3 GB. Free memory was 975.2 MB in the beginning and 966.7 MB in the end (delta: 8.5 MB). Peak memory consumption was 8.5 MB. Max. memory is 11.5 GB. [2018-11-23 02:02:51,522 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16 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 289.75 ms. Allocated memory is still 1.0 GB. Free memory was 949.7 MB in the beginning and 928.3 MB in the end (delta: 21.5 MB). Peak memory consumption was 21.5 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 60.66 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 134.7 MB). Free memory was 928.3 MB in the beginning and 1.1 GB in the end (delta: -193.8 MB). Peak memory consumption was 16.0 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 37.29 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. * RCFGBuilder took 17360.17 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: 66.6 MB). Peak memory consumption was 66.6 MB. Max. memory is 11.5 GB. * TraceAbstraction took 122124.75 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 152.6 MB). Free memory was 1.1 GB in the beginning and 975.2 MB in the end (delta: 80.2 MB). Peak memory consumption was 232.8 MB. Max. memory is 11.5 GB. * Witness Printer took 74.13 ms. Allocated memory is still 1.3 GB. Free memory was 975.2 MB in the beginning and 966.7 MB in the end (delta: 8.5 MB). Peak memory consumption was 8.5 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_atan2_~hy~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_atan2_~hy~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_atan2_~hy~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_77,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_77,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_77,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_77,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_atan2_~hy~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_71,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_71,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_71,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_71,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_atan2_~hy~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_atan2_~hy~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_atan2_~hy~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_77,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_77,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_77,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_77,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_atan2_~hy~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_71,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_71,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_71,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_71,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 285]: 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: 224]: Loop Invariant [2018-11-23 02:02:51,532 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven [2018-11-23 02:02:51,532 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,532 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,532 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,532 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,535 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,536 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,536 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,536 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,536 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,536 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,537 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-23 02:02:51,537 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-23 02:02:51,537 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-23 02:02:51,537 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_atan2_~hy~0,QUANTIFIED] [2018-11-23 02:02:51,537 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-23 02:02:51,537 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,538 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,538 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,538 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,538 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,538 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,538 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,538 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,539 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,539 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,539 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,539 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,539 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,539 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,539 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,539 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,540 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,540 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,540 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,540 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,540 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-11-23 02:02:51,540 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-11-23 02:02:51,541 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-11-23 02:02:51,541 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-11-23 02:02:51,541 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-11-23 02:02:51,541 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-23 02:02:51,541 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-23 02:02:51,541 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-23 02:02:51,542 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_atan2_~hy~0,QUANTIFIED] [2018-11-23 02:02:51,542 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-23 02:02:51,542 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-23 02:02:51,542 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-23 02:02:51,542 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-23 02:02:51,543 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_atan2_~hy~0,QUANTIFIED] [2018-11-23 02:02:51,543 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-23 02:02:51,543 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-11-23 02:02:51,543 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-11-23 02:02:51,544 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-11-23 02:02:51,544 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-11-23 02:02:51,544 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-11-23 02:02:51,544 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,544 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,544 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,544 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,545 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,545 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven [2018-11-23 02:02:51,545 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,545 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,545 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,545 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,546 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,546 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,546 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,546 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,546 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,546 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,547 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,547 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,547 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,547 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,547 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,547 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_77,QUANTIFIED] [2018-11-23 02:02:51,547 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_77,QUANTIFIED] [2018-11-23 02:02:51,548 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_77,QUANTIFIED] [2018-11-23 02:02:51,548 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_77,QUANTIFIED] [2018-11-23 02:02:51,548 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_atan2_~hy~0,QUANTIFIED] [2018-11-23 02:02:51,548 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_71,QUANTIFIED] [2018-11-23 02:02:51,548 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_71,QUANTIFIED] [2018-11-23 02:02:51,548 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_71,QUANTIFIED] [2018-11-23 02:02:51,549 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_71,QUANTIFIED] [2018-11-23 02:02:51,549 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,549 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,549 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,549 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,549 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,552 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven [2018-11-23 02:02:51,553 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,553 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,553 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,553 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,553 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,554 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,554 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,554 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,554 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,554 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,555 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-23 02:02:51,555 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-23 02:02:51,555 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-23 02:02:51,555 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_atan2_~hy~0,QUANTIFIED] [2018-11-23 02:02:51,555 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-23 02:02:51,555 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,556 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,556 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,556 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,556 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,556 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,556 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,557 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,557 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,557 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,557 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,557 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,557 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,557 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,558 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,558 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,558 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,558 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,558 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,561 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,561 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-11-23 02:02:51,561 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-11-23 02:02:51,562 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-11-23 02:02:51,562 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-11-23 02:02:51,562 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-11-23 02:02:51,562 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-23 02:02:51,562 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-23 02:02:51,562 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-23 02:02:51,562 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_atan2_~hy~0,QUANTIFIED] [2018-11-23 02:02:51,562 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-23 02:02:51,562 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-23 02:02:51,563 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-23 02:02:51,563 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-23 02:02:51,563 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_atan2_~hy~0,QUANTIFIED] [2018-11-23 02:02:51,563 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-23 02:02:51,563 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-11-23 02:02:51,563 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-11-23 02:02:51,563 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-11-23 02:02:51,563 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-11-23 02:02:51,563 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-11-23 02:02:51,563 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,564 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,564 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,564 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,564 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,564 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven [2018-11-23 02:02:51,564 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,564 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,564 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,564 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,564 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,564 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,564 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,565 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,565 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,565 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,565 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,565 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,565 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,565 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,565 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,565 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_77,QUANTIFIED] [2018-11-23 02:02:51,565 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_77,QUANTIFIED] [2018-11-23 02:02:51,566 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_77,QUANTIFIED] [2018-11-23 02:02:51,566 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_77,QUANTIFIED] [2018-11-23 02:02:51,566 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_atan2_~hy~0,QUANTIFIED] [2018-11-23 02:02:51,566 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_71,QUANTIFIED] [2018-11-23 02:02:51,566 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_71,QUANTIFIED] [2018-11-23 02:02:51,566 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_71,QUANTIFIED] [2018-11-23 02:02:51,566 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_71,QUANTIFIED] [2018-11-23 02:02:51,567 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,567 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,567 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,567 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-23 02:02:51,567 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] Derived loop invariant: (((!(pi == ~to_fp~LONGDOUBLE(~roundNearestTiesToEven, 785398163397448279/250000000000000000)) || ((((((((\exists v_prenex_60 : bv64 :: (\old(x) == ~fp~LONGDOUBLE(v_prenex_60[63:63], v_prenex_60[62:52], v_prenex_60[51:0]) && ix == ~bvand32(2147483647bv32, v_prenex_60[63:32])) && lx == v_prenex_60[31:0]) && (\exists v_prenex_69 : bv64 :: ~bvor32(~bvand32(2147483647bv32, v_prenex_69[63:32]), v_prenex_69[31:0]) == 0bv32 && \old(y) == ~fp~LONGDOUBLE(v_prenex_69[63:63], v_prenex_69[62:52], v_prenex_69[51:0]))) && y == \old(y)) && (\exists v_prenex_65 : bv64, __ieee754_atan2_~hy~0 : bv32 :: ~fp~LONGDOUBLE(v_prenex_65[63:63], v_prenex_65[62:52], v_prenex_65[51:0]) == \old(x) && m == ~bvor32(~bvand32(1bv32, ~bvashr32(__ieee754_atan2_~hy~0, 31bv32)), ~bvand32(2bv32, ~bvashr32(v_prenex_65[63:32], 30bv32))))) && (\exists v_prenex_60 : bv64 :: (\old(x) == ~fp~LONGDOUBLE(v_prenex_60[63:63], v_prenex_60[62:52], v_prenex_60[51:0]) && hx == v_prenex_60[63:32]) && lx == v_prenex_60[31:0])) && (\exists v_prenex_69 : bv64 :: (ly == v_prenex_69[31:0] && hy == v_prenex_69[63:32]) && \old(y) == ~fp~LONGDOUBLE(v_prenex_69[63:63], v_prenex_69[62:52], v_prenex_69[51:0]))) && x == \old(x)) && (\exists v_prenex_69 : bv64 :: (iy == ~bvand32(2147483647bv32, v_prenex_69[63:32]) && ly == v_prenex_69[31:0]) && \old(y) == ~fp~LONGDOUBLE(v_prenex_69[63:63], v_prenex_69[62:52], v_prenex_69[51:0])))) || ((((((((\exists v_prenex_60 : bv64 :: (\old(x) == ~fp~LONGDOUBLE(v_prenex_60[63:63], v_prenex_60[62:52], v_prenex_60[51:0]) && ix == ~bvand32(2147483647bv32, v_prenex_60[63:32])) && lx == v_prenex_60[31:0]) && y == \old(y)) && (\exists v_prenex_61 : bv64 :: (~fp~LONGDOUBLE(v_prenex_61[63:63], v_prenex_61[62:52], v_prenex_61[51:0]) == \old(y) && iy == ~bvand32(2147483647bv32, v_prenex_61[63:32])) && ly == v_prenex_61[31:0])) && (\exists v_prenex_65 : bv64, __ieee754_atan2_~hy~0 : bv32 :: ~fp~LONGDOUBLE(v_prenex_65[63:63], v_prenex_65[62:52], v_prenex_65[51:0]) == \old(x) && 0bv32 == ~bvor32(~bvand32(1bv32, ~bvashr32(__ieee754_atan2_~hy~0, 31bv32)), ~bvand32(2bv32, ~bvashr32(v_prenex_65[63:32], 30bv32))))) && (\exists v_prenex_65 : bv64, __ieee754_atan2_~hy~0 : bv32 :: ~fp~LONGDOUBLE(v_prenex_65[63:63], v_prenex_65[62:52], v_prenex_65[51:0]) == \old(x) && m == ~bvor32(~bvand32(1bv32, ~bvashr32(__ieee754_atan2_~hy~0, 31bv32)), ~bvand32(2bv32, ~bvashr32(v_prenex_65[63:32], 30bv32))))) && (\exists v_prenex_61 : bv64 :: (~fp~LONGDOUBLE(v_prenex_61[63:63], v_prenex_61[62:52], v_prenex_61[51:0]) == \old(y) && ly == v_prenex_61[31:0]) && hy == v_prenex_61[63:32])) && x == \old(x)) && (\exists v_prenex_60 : bv64 :: (\old(x) == ~fp~LONGDOUBLE(v_prenex_60[63:63], v_prenex_60[62:52], v_prenex_60[51:0]) && hx == v_prenex_60[63:32]) && lx == v_prenex_60[31:0]))) || !(tiny_atan2 == ~to_fp~LONGDOUBLE(~roundNearestTiesToEven, 1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000))) || ((((((((\exists v_prenex_60 : bv64 :: (\old(x) == ~fp~LONGDOUBLE(v_prenex_60[63:63], v_prenex_60[62:52], v_prenex_60[51:0]) && ix == ~bvand32(2147483647bv32, v_prenex_60[63:32])) && lx == v_prenex_60[31:0]) && y == \old(y)) && (\exists v_prenex_60 : bv64 :: (\old(x) == ~fp~LONGDOUBLE(v_prenex_60[63:63], v_prenex_60[62:52], v_prenex_60[51:0]) && hx == v_prenex_60[63:32]) && lx == v_prenex_60[31:0])) && (\exists v_prenex_69 : bv64 :: (ly == v_prenex_69[31:0] && hy == v_prenex_69[63:32]) && \old(y) == ~fp~LONGDOUBLE(v_prenex_69[63:63], v_prenex_69[62:52], v_prenex_69[51:0]))) && (\exists v_prenex_77 : bv64 :: \old(x) == ~fp~LONGDOUBLE(v_prenex_77[63:63], v_prenex_77[62:52], v_prenex_77[51:0]) && !(~bvadd64(~bvand32(2147483647bv32, v_prenex_77[63:32]), 2148532224bv32) == 0bv32))) && (\exists __ieee754_atan2_~hy~0 : bv32, v_prenex_71 : bv64 :: ~bvor32(~bvand32(1bv32, ~bvashr32(__ieee754_atan2_~hy~0, 31bv32)), ~bvand32(2bv32, ~bvashr32(v_prenex_71[63:32], 30bv32))) == m && ~fp~LONGDOUBLE(v_prenex_71[63:63], v_prenex_71[62:52], v_prenex_71[51:0]) == \old(x))) && x == \old(x)) && (\exists v_prenex_69 : bv64 :: (iy == ~bvand32(2147483647bv32, v_prenex_69[63:32]) && ly == v_prenex_69[31:0]) && \old(y) == ~fp~LONGDOUBLE(v_prenex_69[63:63], v_prenex_69[62:52], v_prenex_69[51:0]))) - InvariantResult [Line: 68]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 19]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 261]: Loop Invariant [2018-11-23 02:02:51,568 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven [2018-11-23 02:02:51,569 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven [2018-11-23 02:02:51,569 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven [2018-11-23 02:02:51,569 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven Derived loop invariant: (x == \old(x) || !(pi == ~to_fp~LONGDOUBLE(~roundNearestTiesToEven, 785398163397448279/250000000000000000))) || !(tiny_atan2 == ~to_fp~LONGDOUBLE(~roundNearestTiesToEven, 1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000)) - InvariantResult [Line: 154]: Loop Invariant [2018-11-23 02:02:51,569 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven [2018-11-23 02:02:51,569 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven [2018-11-23 02:02:51,570 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,570 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,570 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,570 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,570 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,570 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,570 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,571 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,571 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,571 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,571 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven [2018-11-23 02:02:51,571 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven [2018-11-23 02:02:51,572 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,572 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,572 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,572 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,572 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,572 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,572 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,572 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,573 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-23 02:02:51,573 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] Derived loop invariant: (!(pi == ~to_fp~LONGDOUBLE(~roundNearestTiesToEven, 785398163397448279/250000000000000000)) || !(tiny_atan2 == ~to_fp~LONGDOUBLE(~roundNearestTiesToEven, 1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000))) || ((((\exists v_prenex_60 : bv64 :: (\old(x) == ~fp~LONGDOUBLE(v_prenex_60[63:63], v_prenex_60[62:52], v_prenex_60[51:0]) && ix == ~bvand32(2147483647bv32, v_prenex_60[63:32])) && lx == v_prenex_60[31:0]) && y == \old(y)) && (\exists v_prenex_60 : bv64 :: (\old(x) == ~fp~LONGDOUBLE(v_prenex_60[63:63], v_prenex_60[62:52], v_prenex_60[51:0]) && hx == v_prenex_60[63:32]) && lx == v_prenex_60[31:0])) && x == \old(x)) - InvariantResult [Line: 76]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 147]: Loop Invariant [2018-11-23 02:02:51,573 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven [2018-11-23 02:02:51,573 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven [2018-11-23 02:02:51,574 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven [2018-11-23 02:02:51,574 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven Derived loop invariant: (!(pi == ~to_fp~LONGDOUBLE(~roundNearestTiesToEven, 785398163397448279/250000000000000000)) || (y == \old(y) && x == \old(x))) || !(tiny_atan2 == ~to_fp~LONGDOUBLE(~roundNearestTiesToEven, 1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000)) - InvariantResult [Line: 247]: Loop Invariant Derived loop invariant: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 8 procedures, 120 locations, 1 error locations. SAFE Result, 122.0s OverallTime, 13 OverallIterations, 1 TraceHistogramMax, 72.3s AutomataDifference, 0.0s DeadEndRemovalTime, 38.5s HoareAnnotationTime, HoareTripleCheckerStatistics: 1698 SDtfs, 2346 SDslu, 6401 SDs, 0 SdLazy, 1018 SolverSat, 155 SolverUnsat, 9 SolverUnknown, 0 SolverNotchecked, 48.1s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 588 GetRequests, 459 SyntacticMatches, 1 SemanticMatches, 128 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 82 ImplicationChecksByTransitivity, 23.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=120occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 0.1s AutomataMinimizationTime, 13 MinimizatonAttempts, 13 StatesRemovedByMinimization, 1 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 24 LocationsWithAnnotation, 104 PreInvPairs, 144 NumberOfFragments, 1579 HoareAnnotationTreeSize, 104 FomulaSimplifications, 1481 FormulaSimplificationTreeSizeReduction, 0.1s HoareSimplificationTime, 24 FomulaSimplificationsInter, 2948 FormulaSimplificationTreeSizeReductionInter, 38.3s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.1s SsaConstructionTime, 4.2s SatisfiabilityAnalysisTime, 6.2s InterpolantComputationTime, 549 NumberOfCodeBlocks, 549 NumberOfCodeBlocksAsserted, 13 NumberOfCheckSat, 536 ConstructedInterpolants, 146 QuantifiedInterpolants, 266987 SizeOfPredicates, 69 NumberOfNonLiveVariables, 2994 ConjunctsInSsa, 122 ConjunctsInUnsatCore, 13 InterpolantComputations, 13 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...