./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 0cd3be1d Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_b351b9ce-09f3-432a-b2cb-6983360233c2/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_b351b9ce-09f3-432a-b2cb-6983360233c2/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_b351b9ce-09f3-432a-b2cb-6983360233c2/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_b351b9ce-09f3-432a-b2cb-6983360233c2/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_b351b9ce-09f3-432a-b2cb-6983360233c2/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_b351b9ce-09f3-432a-b2cb-6983360233c2/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_b351b9ce-09f3-432a-b2cb-6983360233c2/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_b351b9ce-09f3-432a-b2cb-6983360233c2/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_b351b9ce-09f3-432a-b2cb-6983360233c2/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_b351b9ce-09f3-432a-b2cb-6983360233c2/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_b351b9ce-09f3-432a-b2cb-6983360233c2/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_b351b9ce-09f3-432a-b2cb-6983360233c2/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 0.1.23-0cd3be1 [2018-11-28 12:14:37,721 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-28 12:14:37,722 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-28 12:14:37,728 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-28 12:14:37,728 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-28 12:14:37,729 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-28 12:14:37,730 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-28 12:14:37,731 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-28 12:14:37,732 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-28 12:14:37,733 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-28 12:14:37,733 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-28 12:14:37,734 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-28 12:14:37,734 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-28 12:14:37,735 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-28 12:14:37,735 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-28 12:14:37,736 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-28 12:14:37,736 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-28 12:14:37,737 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-28 12:14:37,738 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-28 12:14:37,739 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-28 12:14:37,739 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-28 12:14:37,740 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-28 12:14:37,741 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-28 12:14:37,741 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-28 12:14:37,741 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-28 12:14:37,742 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-28 12:14:37,742 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-28 12:14:37,743 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-28 12:14:37,743 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-28 12:14:37,744 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-28 12:14:37,744 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-28 12:14:37,745 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-28 12:14:37,745 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-28 12:14:37,745 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-28 12:14:37,746 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-28 12:14:37,746 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-28 12:14:37,746 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_b351b9ce-09f3-432a-b2cb-6983360233c2/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf [2018-11-28 12:14:37,754 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-28 12:14:37,754 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-28 12:14:37,755 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-28 12:14:37,755 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-28 12:14:37,755 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-28 12:14:37,755 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-28 12:14:37,756 INFO L133 SettingsManager]: * Use SBE=true [2018-11-28 12:14:37,756 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-28 12:14:37,756 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-28 12:14:37,756 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-28 12:14:37,756 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-28 12:14:37,756 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-28 12:14:37,757 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-28 12:14:37,757 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-28 12:14:37,757 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-28 12:14:37,757 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-28 12:14:37,757 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-28 12:14:37,757 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-28 12:14:37,757 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-28 12:14:37,758 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-28 12:14:37,758 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-28 12:14:37,758 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-28 12:14:37,758 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-28 12:14:37,758 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-28 12:14:37,758 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-28 12:14:37,759 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-28 12:14:37,759 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-28 12:14:37,759 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-28 12:14:37,759 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-28 12:14:37,759 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-28 12:14:37,759 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_b351b9ce-09f3-432a-b2cb-6983360233c2/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 [2018-11-28 12:14:37,781 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-28 12:14:37,788 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-28 12:14:37,790 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-28 12:14:37,791 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-28 12:14:37,791 INFO L276 PluginConnector]: CDTParser initialized [2018-11-28 12:14:37,792 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_b351b9ce-09f3-432a-b2cb-6983360233c2/bin-2019/uautomizer/../../sv-benchmarks/c/float-newlib/double_req_bl_0682a_true-unreach-call.c [2018-11-28 12:14:37,828 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_b351b9ce-09f3-432a-b2cb-6983360233c2/bin-2019/uautomizer/data/3b25b59c4/86b078c4a76e424faed4fe39027490eb/FLAGee1e72a80 [2018-11-28 12:14:38,237 INFO L307 CDTParser]: Found 1 translation units. [2018-11-28 12:14:38,237 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_b351b9ce-09f3-432a-b2cb-6983360233c2/sv-benchmarks/c/float-newlib/double_req_bl_0682a_true-unreach-call.c [2018-11-28 12:14:38,242 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_b351b9ce-09f3-432a-b2cb-6983360233c2/bin-2019/uautomizer/data/3b25b59c4/86b078c4a76e424faed4fe39027490eb/FLAGee1e72a80 [2018-11-28 12:14:38,250 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_b351b9ce-09f3-432a-b2cb-6983360233c2/bin-2019/uautomizer/data/3b25b59c4/86b078c4a76e424faed4fe39027490eb [2018-11-28 12:14:38,252 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-28 12:14:38,252 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-28 12:14:38,253 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-28 12:14:38,253 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-28 12:14:38,256 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-28 12:14:38,256 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 12:14:38" (1/1) ... [2018-11-28 12:14:38,259 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6f094915 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:14:38, skipping insertion in model container [2018-11-28 12:14:38,259 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 12:14:38" (1/1) ... [2018-11-28 12:14:38,265 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-28 12:14:38,285 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-28 12:14:38,441 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-28 12:14:38,446 INFO L191 MainTranslator]: Completed pre-run [2018-11-28 12:14:38,527 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-28 12:14:38,548 INFO L195 MainTranslator]: Completed translation [2018-11-28 12:14:38,548 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:14:38 WrapperNode [2018-11-28 12:14:38,548 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-28 12:14:38,549 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-28 12:14:38,549 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-28 12:14:38,549 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-28 12:14:38,557 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:14:38" (1/1) ... [2018-11-28 12:14:38,569 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:14:38" (1/1) ... [2018-11-28 12:14:38,576 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-28 12:14:38,576 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-28 12:14:38,576 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-28 12:14:38,576 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-28 12:14:38,584 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:14:38" (1/1) ... [2018-11-28 12:14:38,585 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:14:38" (1/1) ... [2018-11-28 12:14:38,589 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:14:38" (1/1) ... [2018-11-28 12:14:38,589 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:14:38" (1/1) ... [2018-11-28 12:14:38,610 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:14:38" (1/1) ... [2018-11-28 12:14:38,617 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:14:38" (1/1) ... [2018-11-28 12:14:38,620 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:14:38" (1/1) ... [2018-11-28 12:14:38,623 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-28 12:14:38,624 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-28 12:14:38,624 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-28 12:14:38,624 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-28 12:14:38,624 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:14:38" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_b351b9ce-09f3-432a-b2cb-6983360233c2/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 [2018-11-28 12:14:38,673 INFO L130 BoogieDeclarations]: Found specification of procedure isfinite_double [2018-11-28 12:14:38,673 INFO L138 BoogieDeclarations]: Found implementation of procedure isfinite_double [2018-11-28 12:14:38,673 INFO L130 BoogieDeclarations]: Found specification of procedure isinf_double [2018-11-28 12:14:38,673 INFO L138 BoogieDeclarations]: Found implementation of procedure isinf_double [2018-11-28 12:14:38,674 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-28 12:14:38,674 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-28 12:14:38,674 INFO L130 BoogieDeclarations]: Found specification of procedure __ieee754_atan2 [2018-11-28 12:14:38,674 INFO L138 BoogieDeclarations]: Found implementation of procedure __ieee754_atan2 [2018-11-28 12:14:38,674 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2018-11-28 12:14:38,674 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-28 12:14:38,675 INFO L130 BoogieDeclarations]: Found specification of procedure fabs_double [2018-11-28 12:14:38,675 INFO L138 BoogieDeclarations]: Found implementation of procedure fabs_double [2018-11-28 12:14:38,675 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-28 12:14:38,675 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-28 12:14:38,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2018-11-28 12:14:38,676 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-28 12:14:38,676 INFO L130 BoogieDeclarations]: Found specification of procedure atan_double [2018-11-28 12:14:38,676 INFO L138 BoogieDeclarations]: Found implementation of procedure atan_double [2018-11-28 12:14:38,676 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-28 12:14:38,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-28 12:14:38,676 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-28 12:14:38,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~real [2018-11-28 12:14:38,676 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-28 12:14:39,131 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-28 12:14:39,131 INFO L280 CfgBuilder]: Removed 20 assue(true) statements. [2018-11-28 12:14:39,132 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 12:14:39 BoogieIcfgContainer [2018-11-28 12:14:39,132 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-28 12:14:39,132 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-28 12:14:39,133 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-28 12:14:39,138 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-28 12:14:39,138 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.11 12:14:38" (1/3) ... [2018-11-28 12:14:39,138 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@199de134 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 12:14:39, skipping insertion in model container [2018-11-28 12:14:39,139 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:14:38" (2/3) ... [2018-11-28 12:14:39,139 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@199de134 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 12:14:39, skipping insertion in model container [2018-11-28 12:14:39,139 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 12:14:39" (3/3) ... [2018-11-28 12:14:39,140 INFO L112 eAbstractionObserver]: Analyzing ICFG double_req_bl_0682a_true-unreach-call.c [2018-11-28 12:14:39,146 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-28 12:14:39,151 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-28 12:14:39,159 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-28 12:14:39,179 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-11-28 12:14:39,180 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-28 12:14:39,180 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-28 12:14:39,180 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-28 12:14:39,180 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-28 12:14:39,180 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-28 12:14:39,180 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-28 12:14:39,180 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-28 12:14:39,180 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-28 12:14:39,193 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states. [2018-11-28 12:14:39,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2018-11-28 12:14:39,199 INFO L394 BasicCegarLoop]: Found error trace [2018-11-28 12:14:39,199 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] [2018-11-28 12:14:39,201 INFO L423 AbstractCegarLoop]: === Iteration 1 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-28 12:14:39,206 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-28 12:14:39,206 INFO L82 PathProgramCache]: Analyzing trace with hash -1752602122, now seen corresponding path program 1 times [2018-11-28 12:14:39,207 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-28 12:14:39,208 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-28 12:14:39,237 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-28 12:14:39,238 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-28 12:14:39,238 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-28 12:14:39,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-28 12:14:39,319 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-28 12:14:39,320 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-28 12:14:39,320 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2018-11-28 12:14:39,323 INFO L459 AbstractCegarLoop]: Interpolant automaton has 2 states [2018-11-28 12:14:39,331 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2018-11-28 12:14:39,331 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2018-11-28 12:14:39,332 INFO L87 Difference]: Start difference. First operand 120 states. Second operand 2 states. [2018-11-28 12:14:39,357 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-28 12:14:39,358 INFO L93 Difference]: Finished difference Result 232 states and 362 transitions. [2018-11-28 12:14:39,358 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2018-11-28 12:14:39,359 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 27 [2018-11-28 12:14:39,359 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-28 12:14:39,368 INFO L225 Difference]: With dead ends: 232 [2018-11-28 12:14:39,368 INFO L226 Difference]: Without dead ends: 115 [2018-11-28 12:14:39,372 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 [2018-11-28 12:14:39,386 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 115 states. [2018-11-28 12:14:39,409 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 115 to 115. [2018-11-28 12:14:39,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 115 states. [2018-11-28 12:14:39,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 115 states and 155 transitions. [2018-11-28 12:14:39,413 INFO L78 Accepts]: Start accepts. Automaton has 115 states and 155 transitions. Word has length 27 [2018-11-28 12:14:39,413 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-28 12:14:39,413 INFO L480 AbstractCegarLoop]: Abstraction has 115 states and 155 transitions. [2018-11-28 12:14:39,413 INFO L481 AbstractCegarLoop]: Interpolant automaton has 2 states. [2018-11-28 12:14:39,413 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 155 transitions. [2018-11-28 12:14:39,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2018-11-28 12:14:39,414 INFO L394 BasicCegarLoop]: Found error trace [2018-11-28 12:14:39,415 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] [2018-11-28 12:14:39,415 INFO L423 AbstractCegarLoop]: === Iteration 2 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-28 12:14:39,416 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-28 12:14:39,416 INFO L82 PathProgramCache]: Analyzing trace with hash -1500670579, now seen corresponding path program 1 times [2018-11-28 12:14:39,416 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-28 12:14:39,416 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-28 12:14:39,417 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-28 12:14:39,417 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-28 12:14:39,417 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-28 12:14:39,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-28 12:14:39,493 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-28 12:14:39,493 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-28 12:14:39,493 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-28 12:14:39,494 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-28 12:14:39,495 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-28 12:14:39,495 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-28 12:14:39,495 INFO L87 Difference]: Start difference. First operand 115 states and 155 transitions. Second operand 3 states. [2018-11-28 12:14:39,511 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-28 12:14:39,512 INFO L93 Difference]: Finished difference Result 207 states and 286 transitions. [2018-11-28 12:14:39,512 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-28 12:14:39,512 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 30 [2018-11-28 12:14:39,512 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-28 12:14:39,513 INFO L225 Difference]: With dead ends: 207 [2018-11-28 12:14:39,513 INFO L226 Difference]: Without dead ends: 115 [2018-11-28 12:14:39,514 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 [2018-11-28 12:14:39,515 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 115 states. [2018-11-28 12:14:39,519 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 115 to 115. [2018-11-28 12:14:39,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 115 states. [2018-11-28 12:14:39,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 115 states and 154 transitions. [2018-11-28 12:14:39,520 INFO L78 Accepts]: Start accepts. Automaton has 115 states and 154 transitions. Word has length 30 [2018-11-28 12:14:39,520 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-28 12:14:39,521 INFO L480 AbstractCegarLoop]: Abstraction has 115 states and 154 transitions. [2018-11-28 12:14:39,521 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-28 12:14:39,521 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 154 transitions. [2018-11-28 12:14:39,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2018-11-28 12:14:39,522 INFO L394 BasicCegarLoop]: Found error trace [2018-11-28 12:14:39,522 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] [2018-11-28 12:14:39,522 INFO L423 AbstractCegarLoop]: === Iteration 3 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-28 12:14:39,522 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-28 12:14:39,523 INFO L82 PathProgramCache]: Analyzing trace with hash 1682265256, now seen corresponding path program 1 times [2018-11-28 12:14:39,523 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-28 12:14:39,524 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-28 12:14:39,524 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-28 12:14:39,524 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-28 12:14:39,525 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-28 12:14:39,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-28 12:14:39,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-28 12:14:39,705 INFO L469 BasicCegarLoop]: Counterexample might be feasible [2018-11-28 12:14:39,733 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 15032385550 could not be translated for associated CType ARRAY#_4_~DOUBLE# [2018-11-28 12:14:39,734 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 15032385563 could not be translated for associated CType ARRAY#_4_~DOUBLE# [2018-11-28 12:14:39,734 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 15032385571 could not be translated for associated CType ARRAY#_4_~DOUBLE# [2018-11-28 12:14:39,735 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 15032385556 could not be translated for associated CType ARRAY#_11_~DOUBLE# [2018-11-28 12:14:39,735 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 15032385541 could not be translated for associated CType ARRAY#_4_~DOUBLE# [2018-11-28 12:14:39,735 WARN L1298 BoogieBacktranslator]: Unfinished Backtranslation: IntegerLiteral 15032385548 could not be translated for associated CType ARRAY#_11_~DOUBLE# [2018-11-28 12:14:39,751 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 28.11 12:14:39 BoogieIcfgContainer [2018-11-28 12:14:39,752 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-11-28 12:14:39,752 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-28 12:14:39,752 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-28 12:14:39,752 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-28 12:14:39,753 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 12:14:39" (3/4) ... [2018-11-28 12:14:39,756 INFO L147 WitnessPrinter]: No result that supports witness generation found [2018-11-28 12:14:39,756 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-28 12:14:39,757 INFO L168 Benchmark]: Toolchain (without parser) took 1504.66 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 164.6 MB). Free memory was 956.0 MB in the beginning and 1.0 GB in the end (delta: -65.4 MB). Peak memory consumption was 99.2 MB. Max. memory is 11.5 GB. [2018-11-28 12:14:39,758 INFO L168 Benchmark]: CDTParser took 0.10 ms. Allocated memory is still 1.0 GB. Free memory is still 976.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-28 12:14:39,758 INFO L168 Benchmark]: CACSL2BoogieTranslator took 295.82 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 164.6 MB). Free memory was 956.0 MB in the beginning and 1.2 GB in the end (delta: -200.6 MB). Peak memory consumption was 29.3 MB. Max. memory is 11.5 GB. [2018-11-28 12:14:39,759 INFO L168 Benchmark]: Boogie Procedure Inliner took 26.67 ms. Allocated memory is still 1.2 GB. Free memory is still 1.2 GB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-28 12:14:39,759 INFO L168 Benchmark]: Boogie Preprocessor took 47.40 ms. Allocated memory is still 1.2 GB. Free memory was 1.2 GB in the beginning and 1.1 GB in the end (delta: 6.6 MB). Peak memory consumption was 6.6 MB. Max. memory is 11.5 GB. [2018-11-28 12:14:39,760 INFO L168 Benchmark]: RCFGBuilder took 508.32 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: 48.9 MB). Peak memory consumption was 48.9 MB. Max. memory is 11.5 GB. [2018-11-28 12:14:39,760 INFO L168 Benchmark]: TraceAbstraction took 619.20 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 79.6 MB). Peak memory consumption was 79.6 MB. Max. memory is 11.5 GB. [2018-11-28 12:14:39,761 INFO L168 Benchmark]: Witness Printer took 4.09 ms. Allocated memory is still 1.2 GB. Free memory is still 1.0 GB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-28 12:14:39,763 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.10 ms. Allocated memory is still 1.0 GB. Free memory is still 976.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 295.82 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 164.6 MB). Free memory was 956.0 MB in the beginning and 1.2 GB in the end (delta: -200.6 MB). Peak memory consumption was 29.3 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 26.67 ms. Allocated memory is still 1.2 GB. Free memory is still 1.2 GB. There was no memory consumed. Max. memory is 11.5 GB. * Boogie Preprocessor took 47.40 ms. Allocated memory is still 1.2 GB. Free memory was 1.2 GB in the beginning and 1.1 GB in the end (delta: 6.6 MB). Peak memory consumption was 6.6 MB. Max. memory is 11.5 GB. * RCFGBuilder took 508.32 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: 48.9 MB). Peak memory consumption was 48.9 MB. Max. memory is 11.5 GB. * TraceAbstraction took 619.20 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 79.6 MB). Peak memory consumption was 79.6 MB. Max. memory is 11.5 GB. * Witness Printer took 4.09 ms. Allocated memory is still 1.2 GB. Free memory is still 1.0 GB. There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 15032385550 could not be translated for associated CType ARRAY#_4_~DOUBLE# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 15032385563 could not be translated for associated CType ARRAY#_4_~DOUBLE# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 15032385571 could not be translated for associated CType ARRAY#_4_~DOUBLE# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 15032385556 could not be translated for associated CType ARRAY#_11_~DOUBLE# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 15032385541 could not be translated for associated CType ARRAY#_4_~DOUBLE# - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IntegerLiteral 15032385548 could not be translated for associated CType ARRAY#_11_~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)=15032385568, \old(one_atan)=15032385557, \old(pi)=15032385565, \old(pi_lo_atan2)=15032385554, \old(pi_o_2)=15032385536, \old(pi_o_4)=15032385562, \old(tiny_atan2)=15032385570, \old(zero_atan2)=15032385547, aT_atan={15032385549:0}, atanhi_atan={15032385551:0}, atanlo_atan={15032385537:0}, 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)=15032385558, aT_atan={15032385549:0}, atanhi_atan={15032385551:0}, atanlo_atan={15032385537:0}, 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)=15032385558, aT_atan={15032385549:0}, atanhi_atan={15032385551:0}, atanlo_atan={15032385537:0}, 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=15032385558, 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)=15032385558, \result=1, aT_atan={15032385549:0}, atanhi_atan={15032385551:0}, atanlo_atan={15032385537:0}, huge_atan=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, hx=2146435073, lx=-2147483648, 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=15032385558, zero_atan2=0] [L279] RET, EXPR isinf_double(x) VAL [aT_atan={15032385549:0}, atanhi_atan={15032385551:0}, atanlo_atan={15032385537:0}, huge_atan=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, isinf_double(x)=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=15032385558, y=15032385569, zero_atan2=0] [L279] EXPR isinf_double(x) && isfinite_double(y) VAL [aT_atan={15032385549:0}, atanhi_atan={15032385551:0}, atanlo_atan={15032385537:0}, huge_atan=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, isinf_double(x)=1, 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=15032385558, y=15032385569, zero_atan2=0] [L279] CALL, EXPR isfinite_double(y) VAL [\old(x)=15032385569, aT_atan={15032385549:0}, atanhi_atan={15032385551:0}, atanlo_atan={15032385537:0}, 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)=15032385569, aT_atan={15032385549:0}, atanhi_atan={15032385551:0}, atanlo_atan={15032385537:0}, 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=15032385569, 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)=15032385569, \result=-1, aT_atan={15032385549:0}, atanhi_atan={15032385551:0}, atanlo_atan={15032385537:0}, huge_atan=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, hx=-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=15032385569, zero_atan2=0] [L279] RET, EXPR isfinite_double(y) VAL [aT_atan={15032385549:0}, atanhi_atan={15032385551:0}, atanlo_atan={15032385537:0}, huge_atan=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, isfinite_double(y)=-1, isinf_double(x)=1, 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=15032385558, y=15032385569, zero_atan2=0] [L279] EXPR isinf_double(x) && isfinite_double(y) VAL [aT_atan={15032385549:0}, atanhi_atan={15032385551:0}, atanlo_atan={15032385537:0}, huge_atan=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, isfinite_double(y)=-1, isinf_double(x)=1, 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=15032385558, y=15032385569, 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)=15032385558, \old(y)=15032385569, aT_atan={15032385549:0}, atanhi_atan={15032385551:0}, atanlo_atan={15032385537:0}, 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)=15032385558, \old(y)=15032385569, aT_atan={15032385549:0}, atanhi_atan={15032385551:0}, atanlo_atan={15032385537:0}, 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=15032385558, y=15032385569, 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)=15032385558, \old(y)=15032385569, aT_atan={15032385549:0}, atanhi_atan={15032385551:0}, atanlo_atan={15032385537:0}, huge_atan=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, hx=2147483647, lx=15032385573, 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=15032385558, y=15032385569, 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)=15032385558, \old(y)=15032385569, aT_atan={15032385549:0}, atanhi_atan={15032385551:0}, atanlo_atan={15032385537:0}, huge_atan=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, hx=2147483647, hy=-2147483648, lx=15032385573, ly=15032385572, 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=15032385558, y=15032385569, zero_atan2=0] [L161-L162] COND TRUE ((ix | ((lx | -lx) >> 31)) > 0x7ff00000) || ((iy | ((ly | -ly) >> 31)) > 0x7ff00000) [L163] return x + y; VAL [\old(x)=15032385558, \old(y)=15032385569, aT_atan={15032385549:0}, atanhi_atan={15032385551:0}, atanlo_atan={15032385537:0}, huge_atan=1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, hx=2147483647, hy=-2147483648, lx=15032385573, ly=15032385572, 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=15032385558, y=15032385569, zero_atan2=0] [L281] RET, EXPR __ieee754_atan2(y, x) VAL [__ieee754_atan2(y, x)=15032385555, aT_atan={15032385549:0}, atanhi_atan={15032385551:0}, atanlo_atan={15032385537:0}, 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=15032385558, y=15032385569, zero_atan2=0] [L281] double res = __ieee754_atan2(y, x); [L284] COND TRUE res != -pi VAL [aT_atan={15032385549:0}, atanhi_atan={15032385551:0}, atanlo_atan={15032385537:0}, 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=15032385555, tiny_atan2=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, x=15032385558, y=15032385569, zero_atan2=0] [L285] __VERIFIER_error() VAL [aT_atan={15032385549:0}, atanhi_atan={15032385551:0}, atanlo_atan={15032385537:0}, 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=15032385555, tiny_atan2=1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000, x=15032385558, y=15032385569, zero_atan2=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 8 procedures, 120 locations, 1 error locations. UNSAFE Result, 0.5s 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 0.1.23-0cd3be1 [2018-11-28 12:14:41,168 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-28 12:14:41,169 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-28 12:14:41,177 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-28 12:14:41,177 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-28 12:14:41,178 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-28 12:14:41,178 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-28 12:14:41,179 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-28 12:14:41,180 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-28 12:14:41,181 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-28 12:14:41,182 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-28 12:14:41,182 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-28 12:14:41,183 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-28 12:14:41,183 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-28 12:14:41,184 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-28 12:14:41,184 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-28 12:14:41,185 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-28 12:14:41,187 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-28 12:14:41,188 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-28 12:14:41,189 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-28 12:14:41,190 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-28 12:14:41,191 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-28 12:14:41,193 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-28 12:14:41,193 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-28 12:14:41,193 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-28 12:14:41,194 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-28 12:14:41,194 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-28 12:14:41,195 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-28 12:14:41,196 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-28 12:14:41,196 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-28 12:14:41,196 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-28 12:14:41,197 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-28 12:14:41,197 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-28 12:14:41,197 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-28 12:14:41,198 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-28 12:14:41,199 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-28 12:14:41,199 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_b351b9ce-09f3-432a-b2cb-6983360233c2/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2018-11-28 12:14:41,210 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-28 12:14:41,210 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-28 12:14:41,211 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-28 12:14:41,211 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-28 12:14:41,212 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-28 12:14:41,212 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-28 12:14:41,212 INFO L133 SettingsManager]: * Use SBE=true [2018-11-28 12:14:41,212 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-28 12:14:41,212 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-28 12:14:41,212 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-28 12:14:41,212 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-28 12:14:41,212 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-28 12:14:41,213 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-28 12:14:41,213 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-28 12:14:41,213 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-28 12:14:41,213 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-28 12:14:41,213 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-28 12:14:41,213 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-28 12:14:41,213 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-28 12:14:41,213 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-28 12:14:41,213 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-28 12:14:41,214 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-28 12:14:41,214 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-28 12:14:41,214 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-28 12:14:41,214 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-28 12:14:41,214 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-28 12:14:41,214 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-28 12:14:41,214 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-28 12:14:41,214 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-28 12:14:41,216 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-28 12:14:41,216 INFO L133 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2018-11-28 12:14:41,216 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-28 12:14:41,216 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_b351b9ce-09f3-432a-b2cb-6983360233c2/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 [2018-11-28 12:14:41,239 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-28 12:14:41,247 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-28 12:14:41,249 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-28 12:14:41,250 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-28 12:14:41,250 INFO L276 PluginConnector]: CDTParser initialized [2018-11-28 12:14:41,251 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_b351b9ce-09f3-432a-b2cb-6983360233c2/bin-2019/uautomizer/../../sv-benchmarks/c/float-newlib/double_req_bl_0682a_true-unreach-call.c [2018-11-28 12:14:41,285 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_b351b9ce-09f3-432a-b2cb-6983360233c2/bin-2019/uautomizer/data/7568cf23b/bd7abcd97c5244baacdcb1b46f8f5f56/FLAGad3ea6c98 [2018-11-28 12:14:41,698 INFO L307 CDTParser]: Found 1 translation units. [2018-11-28 12:14:41,698 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_b351b9ce-09f3-432a-b2cb-6983360233c2/sv-benchmarks/c/float-newlib/double_req_bl_0682a_true-unreach-call.c [2018-11-28 12:14:41,703 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_b351b9ce-09f3-432a-b2cb-6983360233c2/bin-2019/uautomizer/data/7568cf23b/bd7abcd97c5244baacdcb1b46f8f5f56/FLAGad3ea6c98 [2018-11-28 12:14:41,712 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_b351b9ce-09f3-432a-b2cb-6983360233c2/bin-2019/uautomizer/data/7568cf23b/bd7abcd97c5244baacdcb1b46f8f5f56 [2018-11-28 12:14:41,714 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-28 12:14:41,715 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-28 12:14:41,715 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-28 12:14:41,716 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-28 12:14:41,718 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-28 12:14:41,719 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 12:14:41" (1/1) ... [2018-11-28 12:14:41,721 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@73849077 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:14:41, skipping insertion in model container [2018-11-28 12:14:41,721 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 12:14:41" (1/1) ... [2018-11-28 12:14:41,727 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-28 12:14:41,747 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-28 12:14:41,921 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-28 12:14:41,928 INFO L191 MainTranslator]: Completed pre-run [2018-11-28 12:14:41,980 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-28 12:14:42,006 INFO L195 MainTranslator]: Completed translation [2018-11-28 12:14:42,006 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:14:42 WrapperNode [2018-11-28 12:14:42,006 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-28 12:14:42,007 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-28 12:14:42,007 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-28 12:14:42,007 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-28 12:14:42,064 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:14:42" (1/1) ... [2018-11-28 12:14:42,076 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:14:42" (1/1) ... [2018-11-28 12:14:42,082 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-28 12:14:42,083 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-28 12:14:42,083 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-28 12:14:42,083 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-28 12:14:42,091 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:14:42" (1/1) ... [2018-11-28 12:14:42,091 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:14:42" (1/1) ... [2018-11-28 12:14:42,097 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:14:42" (1/1) ... [2018-11-28 12:14:42,097 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:14:42" (1/1) ... [2018-11-28 12:14:42,116 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:14:42" (1/1) ... [2018-11-28 12:14:42,123 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:14:42" (1/1) ... [2018-11-28 12:14:42,126 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:14:42" (1/1) ... [2018-11-28 12:14:42,129 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-28 12:14:42,129 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-28 12:14:42,129 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-28 12:14:42,129 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-28 12:14:42,130 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:14:42" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_b351b9ce-09f3-432a-b2cb-6983360233c2/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 [2018-11-28 12:14:42,170 INFO L130 BoogieDeclarations]: Found specification of procedure isfinite_double [2018-11-28 12:14:42,170 INFO L138 BoogieDeclarations]: Found implementation of procedure isfinite_double [2018-11-28 12:14:42,170 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8 [2018-11-28 12:14:42,170 INFO L130 BoogieDeclarations]: Found specification of procedure isinf_double [2018-11-28 12:14:42,170 INFO L138 BoogieDeclarations]: Found implementation of procedure isinf_double [2018-11-28 12:14:42,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8 [2018-11-28 12:14:42,170 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-28 12:14:42,171 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-28 12:14:42,171 INFO L130 BoogieDeclarations]: Found specification of procedure __ieee754_atan2 [2018-11-28 12:14:42,171 INFO L138 BoogieDeclarations]: Found implementation of procedure __ieee754_atan2 [2018-11-28 12:14:42,171 INFO L130 BoogieDeclarations]: Found specification of procedure fabs_double [2018-11-28 12:14:42,171 INFO L138 BoogieDeclarations]: Found implementation of procedure fabs_double [2018-11-28 12:14:42,171 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-28 12:14:42,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-28 12:14:42,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE8 [2018-11-28 12:14:42,172 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-28 12:14:42,172 INFO L130 BoogieDeclarations]: Found specification of procedure atan_double [2018-11-28 12:14:42,172 INFO L138 BoogieDeclarations]: Found implementation of procedure atan_double [2018-11-28 12:14:42,172 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-28 12:14:42,172 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-28 12:14:42,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-28 12:14:42,172 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-28 12:14:42,172 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-28 12:14:42,337 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 12:14:42,384 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 12:14:43,215 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 12:14:43,661 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 12:14:43,748 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 12:14:43,778 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 12:14:44,335 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 12:14:44,350 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 12:14:44,399 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 12:14:49,391 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 12:14:59,660 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 12:14:59,853 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-28 12:14:59,853 INFO L280 CfgBuilder]: Removed 20 assue(true) statements. [2018-11-28 12:14:59,853 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 12:14:59 BoogieIcfgContainer [2018-11-28 12:14:59,854 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-28 12:14:59,854 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-28 12:14:59,854 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-28 12:14:59,857 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-28 12:14:59,857 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.11 12:14:41" (1/3) ... [2018-11-28 12:14:59,858 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@547d702 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 12:14:59, skipping insertion in model container [2018-11-28 12:14:59,858 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:14:42" (2/3) ... [2018-11-28 12:14:59,858 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@547d702 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 12:14:59, skipping insertion in model container [2018-11-28 12:14:59,858 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 12:14:59" (3/3) ... [2018-11-28 12:14:59,859 INFO L112 eAbstractionObserver]: Analyzing ICFG double_req_bl_0682a_true-unreach-call.c [2018-11-28 12:14:59,865 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-28 12:14:59,870 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-28 12:14:59,878 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-28 12:14:59,895 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-11-28 12:14:59,896 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-28 12:14:59,896 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-28 12:14:59,896 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-28 12:14:59,896 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-28 12:14:59,896 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-28 12:14:59,896 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-28 12:14:59,896 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-28 12:14:59,896 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-28 12:14:59,907 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states. [2018-11-28 12:14:59,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2018-11-28 12:14:59,911 INFO L394 BasicCegarLoop]: Found error trace [2018-11-28 12:14:59,911 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] [2018-11-28 12:14:59,912 INFO L423 AbstractCegarLoop]: === Iteration 1 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-28 12:14:59,915 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-28 12:14:59,916 INFO L82 PathProgramCache]: Analyzing trace with hash -1752602122, now seen corresponding path program 1 times [2018-11-28 12:14:59,919 INFO L223 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-11-28 12:14:59,920 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_b351b9ce-09f3-432a-b2cb-6983360233c2/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 [2018-11-28 12:14:59,933 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-28 12:15:00,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-28 12:15:00,148 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-28 12:15:00,160 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-28 12:15:00,160 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-28 12:15:00,172 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-28 12:15:00,172 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2018-11-28 12:15:00,174 INFO L459 AbstractCegarLoop]: Interpolant automaton has 2 states [2018-11-28 12:15:00,183 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2018-11-28 12:15:00,184 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2018-11-28 12:15:00,185 INFO L87 Difference]: Start difference. First operand 120 states. Second operand 2 states. [2018-11-28 12:15:00,212 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-28 12:15:00,212 INFO L93 Difference]: Finished difference Result 232 states and 362 transitions. [2018-11-28 12:15:00,212 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2018-11-28 12:15:00,213 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 27 [2018-11-28 12:15:00,213 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-28 12:15:00,219 INFO L225 Difference]: With dead ends: 232 [2018-11-28 12:15:00,219 INFO L226 Difference]: Without dead ends: 115 [2018-11-28 12:15:00,222 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 [2018-11-28 12:15:00,232 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 115 states. [2018-11-28 12:15:00,248 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 115 to 115. [2018-11-28 12:15:00,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 115 states. [2018-11-28 12:15:00,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 115 states and 155 transitions. [2018-11-28 12:15:00,251 INFO L78 Accepts]: Start accepts. Automaton has 115 states and 155 transitions. Word has length 27 [2018-11-28 12:15:00,251 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-28 12:15:00,251 INFO L480 AbstractCegarLoop]: Abstraction has 115 states and 155 transitions. [2018-11-28 12:15:00,251 INFO L481 AbstractCegarLoop]: Interpolant automaton has 2 states. [2018-11-28 12:15:00,251 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 155 transitions. [2018-11-28 12:15:00,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2018-11-28 12:15:00,252 INFO L394 BasicCegarLoop]: Found error trace [2018-11-28 12:15:00,252 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] [2018-11-28 12:15:00,252 INFO L423 AbstractCegarLoop]: === Iteration 2 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-28 12:15:00,253 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-28 12:15:00,253 INFO L82 PathProgramCache]: Analyzing trace with hash -1500670579, now seen corresponding path program 1 times [2018-11-28 12:15:00,253 INFO L223 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-11-28 12:15:00,253 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_b351b9ce-09f3-432a-b2cb-6983360233c2/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 [2018-11-28 12:15:00,261 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-28 12:15:00,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-28 12:15:00,519 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-28 12:15:00,529 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-28 12:15:00,529 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-28 12:15:00,542 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-28 12:15:00,542 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-28 12:15:00,544 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-28 12:15:00,544 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-28 12:15:00,544 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-28 12:15:00,544 INFO L87 Difference]: Start difference. First operand 115 states and 155 transitions. Second operand 3 states. [2018-11-28 12:15:00,560 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-28 12:15:00,560 INFO L93 Difference]: Finished difference Result 207 states and 286 transitions. [2018-11-28 12:15:00,560 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-28 12:15:00,560 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 30 [2018-11-28 12:15:00,560 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-28 12:15:00,561 INFO L225 Difference]: With dead ends: 207 [2018-11-28 12:15:00,561 INFO L226 Difference]: Without dead ends: 115 [2018-11-28 12:15:00,562 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 [2018-11-28 12:15:00,563 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 115 states. [2018-11-28 12:15:00,568 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 115 to 115. [2018-11-28 12:15:00,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 115 states. [2018-11-28 12:15:00,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 115 states and 154 transitions. [2018-11-28 12:15:00,569 INFO L78 Accepts]: Start accepts. Automaton has 115 states and 154 transitions. Word has length 30 [2018-11-28 12:15:00,570 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-28 12:15:00,570 INFO L480 AbstractCegarLoop]: Abstraction has 115 states and 154 transitions. [2018-11-28 12:15:00,570 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-28 12:15:00,570 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 154 transitions. [2018-11-28 12:15:00,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2018-11-28 12:15:00,571 INFO L394 BasicCegarLoop]: Found error trace [2018-11-28 12:15:00,571 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] [2018-11-28 12:15:00,571 INFO L423 AbstractCegarLoop]: === Iteration 3 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-28 12:15:00,571 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-28 12:15:00,571 INFO L82 PathProgramCache]: Analyzing trace with hash 1682265256, now seen corresponding path program 1 times [2018-11-28 12:15:00,572 INFO L223 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-11-28 12:15:00,572 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_b351b9ce-09f3-432a-b2cb-6983360233c2/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 [2018-11-28 12:15:00,580 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-28 12:15:01,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-28 12:15:01,050 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-28 12:15:01,428 INFO L683 Elim1Store]: detected equality via solver [2018-11-28 12:15:01,430 INFO L683 Elim1Store]: detected equality via solver [2018-11-28 12:15:01,430 INFO L683 Elim1Store]: detected equality via solver [2018-11-28 12:15:01,431 INFO L683 Elim1Store]: detected equality via solver [2018-11-28 12:15:01,435 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 47 treesize of output 76 [2018-11-28 12:15:01,480 INFO L478 Elim1Store]: Elim1 applied some preprocessing eliminated variable of array dimension 1, 3 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 70 treesize of output 60 [2018-11-28 12:15:01,480 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-11-28 12:15:01,853 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 28 treesize of output 22 [2018-11-28 12:15:01,854 INFO L267 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts. [2018-11-28 12:15:02,021 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 29 treesize of output 23 [2018-11-28 12:15:02,041 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 19 treesize of output 5 [2018-11-28 12:15:02,042 INFO L267 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts. [2018-11-28 12:15:02,172 INFO L267 ElimStorePlain]: Start of recursive call 5: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-11-28 12:15:02,202 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-11-28 12:15:02,372 INFO L267 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 1 dim-2 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2018-11-28 12:15:02,372 INFO L202 ElimStorePlain]: Needed 6 recursive calls to eliminate 4 variables, input treesize:67, output treesize:31 [2018-11-28 12:15:02,977 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-28 12:15:02,978 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-28 12:15:02,993 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-28 12:15:02,993 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2018-11-28 12:15:02,993 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2018-11-28 12:15:02,994 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2018-11-28 12:15:02,994 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=180, Unknown=0, NotChecked=0, Total=210 [2018-11-28 12:15:02,994 INFO L87 Difference]: Start difference. First operand 115 states and 154 transitions. Second operand 15 states. [2018-11-28 12:15:03,930 WARN L180 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 50 [2018-11-28 12:15:04,928 WARN L180 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 32 [2018-11-28 12:15:05,764 WARN L180 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 48 [2018-11-28 12:15:06,357 WARN L180 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 74 [2018-11-28 12:15:12,051 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-28 12:15:12,051 INFO L93 Difference]: Finished difference Result 138 states and 185 transitions. [2018-11-28 12:15:12,052 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2018-11-28 12:15:12,052 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 38 [2018-11-28 12:15:12,053 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-28 12:15:12,054 INFO L225 Difference]: With dead ends: 138 [2018-11-28 12:15:12,054 INFO L226 Difference]: Without dead ends: 108 [2018-11-28 12:15:12,055 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 45 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 56 ImplicationChecksByTransitivity, 2.3s TimeCoverageRelationStatistics Valid=85, Invalid=421, Unknown=0, NotChecked=0, Total=506 [2018-11-28 12:15:12,055 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 108 states. [2018-11-28 12:15:12,064 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 108 to 108. [2018-11-28 12:15:12,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 108 states. [2018-11-28 12:15:12,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 108 states and 139 transitions. [2018-11-28 12:15:12,066 INFO L78 Accepts]: Start accepts. Automaton has 108 states and 139 transitions. Word has length 38 [2018-11-28 12:15:12,066 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-28 12:15:12,066 INFO L480 AbstractCegarLoop]: Abstraction has 108 states and 139 transitions. [2018-11-28 12:15:12,066 INFO L481 AbstractCegarLoop]: Interpolant automaton has 15 states. [2018-11-28 12:15:12,066 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 139 transitions. [2018-11-28 12:15:12,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2018-11-28 12:15:12,067 INFO L394 BasicCegarLoop]: Found error trace [2018-11-28 12:15:12,067 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] [2018-11-28 12:15:12,067 INFO L423 AbstractCegarLoop]: === Iteration 4 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-28 12:15:12,067 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-28 12:15:12,068 INFO L82 PathProgramCache]: Analyzing trace with hash 303157820, now seen corresponding path program 1 times [2018-11-28 12:15:12,068 INFO L223 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-11-28 12:15:12,068 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_b351b9ce-09f3-432a-b2cb-6983360233c2/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 [2018-11-28 12:15:12,080 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-28 12:15:12,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-28 12:15:12,304 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-28 12:15:12,593 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-28 12:15:12,593 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-28 12:15:12,605 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-28 12:15:12,605 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2018-11-28 12:15:12,606 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-11-28 12:15:12,606 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-11-28 12:15:12,606 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2018-11-28 12:15:12,606 INFO L87 Difference]: Start difference. First operand 108 states and 139 transitions. Second operand 8 states. [2018-11-28 12:15:15,525 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-28 12:15:15,526 INFO L93 Difference]: Finished difference Result 148 states and 196 transitions. [2018-11-28 12:15:15,526 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2018-11-28 12:15:15,526 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 43 [2018-11-28 12:15:15,526 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-28 12:15:15,527 INFO L225 Difference]: With dead ends: 148 [2018-11-28 12:15:15,527 INFO L226 Difference]: Without dead ends: 106 [2018-11-28 12:15:15,528 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 36 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=50, Invalid=106, Unknown=0, NotChecked=0, Total=156 [2018-11-28 12:15:15,528 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 106 states. [2018-11-28 12:15:15,536 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 106 to 106. [2018-11-28 12:15:15,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 106 states. [2018-11-28 12:15:15,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 106 states and 133 transitions. [2018-11-28 12:15:15,537 INFO L78 Accepts]: Start accepts. Automaton has 106 states and 133 transitions. Word has length 43 [2018-11-28 12:15:15,537 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-28 12:15:15,537 INFO L480 AbstractCegarLoop]: Abstraction has 106 states and 133 transitions. [2018-11-28 12:15:15,537 INFO L481 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-11-28 12:15:15,537 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 133 transitions. [2018-11-28 12:15:15,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2018-11-28 12:15:15,538 INFO L394 BasicCegarLoop]: Found error trace [2018-11-28 12:15:15,538 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] [2018-11-28 12:15:15,538 INFO L423 AbstractCegarLoop]: === Iteration 5 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-28 12:15:15,539 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-28 12:15:15,539 INFO L82 PathProgramCache]: Analyzing trace with hash 1959008380, now seen corresponding path program 1 times [2018-11-28 12:15:15,539 INFO L223 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-11-28 12:15:15,539 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_b351b9ce-09f3-432a-b2cb-6983360233c2/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 [2018-11-28 12:15:15,553 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-28 12:15:15,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-28 12:15:15,804 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-28 12:15:15,918 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-28 12:15:15,918 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-28 12:15:15,935 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-28 12:15:15,935 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2018-11-28 12:15:15,936 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-11-28 12:15:15,936 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-11-28 12:15:15,936 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2018-11-28 12:15:15,936 INFO L87 Difference]: Start difference. First operand 106 states and 133 transitions. Second operand 7 states. [2018-11-28 12:15:17,491 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-28 12:15:17,491 INFO L93 Difference]: Finished difference Result 112 states and 138 transitions. [2018-11-28 12:15:17,492 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-28 12:15:17,492 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 43 [2018-11-28 12:15:17,492 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-28 12:15:17,493 INFO L225 Difference]: With dead ends: 112 [2018-11-28 12:15:17,493 INFO L226 Difference]: Without dead ends: 104 [2018-11-28 12:15:17,493 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 45 GetRequests, 37 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=29, Invalid=61, Unknown=0, NotChecked=0, Total=90 [2018-11-28 12:15:17,494 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 104 states. [2018-11-28 12:15:17,502 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 104 to 104. [2018-11-28 12:15:17,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 104 states. [2018-11-28 12:15:17,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 104 states and 129 transitions. [2018-11-28 12:15:17,503 INFO L78 Accepts]: Start accepts. Automaton has 104 states and 129 transitions. Word has length 43 [2018-11-28 12:15:17,503 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-28 12:15:17,503 INFO L480 AbstractCegarLoop]: Abstraction has 104 states and 129 transitions. [2018-11-28 12:15:17,504 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-11-28 12:15:17,504 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 129 transitions. [2018-11-28 12:15:17,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2018-11-28 12:15:17,504 INFO L394 BasicCegarLoop]: Found error trace [2018-11-28 12:15:17,505 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] [2018-11-28 12:15:17,505 INFO L423 AbstractCegarLoop]: === Iteration 6 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-28 12:15:17,505 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-28 12:15:17,505 INFO L82 PathProgramCache]: Analyzing trace with hash -1679187041, now seen corresponding path program 1 times [2018-11-28 12:15:17,505 INFO L223 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-11-28 12:15:17,506 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_b351b9ce-09f3-432a-b2cb-6983360233c2/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 [2018-11-28 12:15:17,512 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-28 12:15:17,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-28 12:15:17,751 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-28 12:15:18,457 WARN L180 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 124 DAG size of output: 97 [2018-11-28 12:15:18,713 WARN L180 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 129 [2018-11-28 12:15:18,958 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-28 12:15:18,958 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-28 12:15:18,969 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-28 12:15:18,969 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2018-11-28 12:15:18,969 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2018-11-28 12:15:18,969 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2018-11-28 12:15:18,969 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=131, Unknown=0, NotChecked=0, Total=156 [2018-11-28 12:15:18,970 INFO L87 Difference]: Start difference. First operand 104 states and 129 transitions. Second operand 13 states. [2018-11-28 12:15:21,654 WARN L180 SmtUtils]: Spent 807.00 ms on a formula simplification. DAG size of input: 61 DAG size of output: 58 [2018-11-28 12:15:22,513 WARN L180 SmtUtils]: Spent 633.00 ms on a formula simplification. DAG size of input: 116 DAG size of output: 113 [2018-11-28 12:15:23,447 WARN L180 SmtUtils]: Spent 794.00 ms on a formula simplification. DAG size of input: 150 DAG size of output: 148 [2018-11-28 12:15:24,726 WARN L180 SmtUtils]: Spent 872.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 144 [2018-11-28 12:15:27,848 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-28 12:15:27,848 INFO L93 Difference]: Finished difference Result 110 states and 134 transitions. [2018-11-28 12:15:27,850 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2018-11-28 12:15:27,850 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 44 [2018-11-28 12:15:27,850 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-28 12:15:27,850 INFO L225 Difference]: With dead ends: 110 [2018-11-28 12:15:27,850 INFO L226 Difference]: Without dead ends: 104 [2018-11-28 12:15:27,851 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 51 GetRequests, 31 SyntacticMatches, 1 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 30 ImplicationChecksByTransitivity, 5.1s TimeCoverageRelationStatistics Valid=103, Invalid=317, Unknown=0, NotChecked=0, Total=420 [2018-11-28 12:15:27,851 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 104 states. [2018-11-28 12:15:27,859 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 104 to 104. [2018-11-28 12:15:27,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 104 states. [2018-11-28 12:15:27,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 104 states and 128 transitions. [2018-11-28 12:15:27,860 INFO L78 Accepts]: Start accepts. Automaton has 104 states and 128 transitions. Word has length 44 [2018-11-28 12:15:27,860 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-28 12:15:27,860 INFO L480 AbstractCegarLoop]: Abstraction has 104 states and 128 transitions. [2018-11-28 12:15:27,860 INFO L481 AbstractCegarLoop]: Interpolant automaton has 13 states. [2018-11-28 12:15:27,860 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 128 transitions. [2018-11-28 12:15:27,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2018-11-28 12:15:27,861 INFO L394 BasicCegarLoop]: Found error trace [2018-11-28 12:15:27,861 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] [2018-11-28 12:15:27,861 INFO L423 AbstractCegarLoop]: === Iteration 7 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-28 12:15:27,861 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-28 12:15:27,861 INFO L82 PathProgramCache]: Analyzing trace with hash 756424775, now seen corresponding path program 1 times [2018-11-28 12:15:27,862 INFO L223 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-11-28 12:15:27,862 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_b351b9ce-09f3-432a-b2cb-6983360233c2/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 [2018-11-28 12:15:27,868 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-28 12:15:28,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-28 12:15:28,056 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-28 12:15:28,290 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-28 12:15:28,290 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-28 12:15:28,300 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-28 12:15:28,300 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2018-11-28 12:15:28,300 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-11-28 12:15:28,301 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-11-28 12:15:28,301 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2018-11-28 12:15:28,301 INFO L87 Difference]: Start difference. First operand 104 states and 128 transitions. Second operand 8 states. [2018-11-28 12:15:30,509 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-28 12:15:30,509 INFO L93 Difference]: Finished difference Result 110 states and 133 transitions. [2018-11-28 12:15:30,510 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-11-28 12:15:30,510 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 44 [2018-11-28 12:15:30,510 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-28 12:15:30,510 INFO L225 Difference]: With dead ends: 110 [2018-11-28 12:15:30,510 INFO L226 Difference]: Without dead ends: 104 [2018-11-28 12:15:30,511 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 [2018-11-28 12:15:30,511 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 104 states. [2018-11-28 12:15:30,517 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 104 to 104. [2018-11-28 12:15:30,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 104 states. [2018-11-28 12:15:30,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 104 states and 126 transitions. [2018-11-28 12:15:30,518 INFO L78 Accepts]: Start accepts. Automaton has 104 states and 126 transitions. Word has length 44 [2018-11-28 12:15:30,518 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-28 12:15:30,518 INFO L480 AbstractCegarLoop]: Abstraction has 104 states and 126 transitions. [2018-11-28 12:15:30,518 INFO L481 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-11-28 12:15:30,518 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 126 transitions. [2018-11-28 12:15:30,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2018-11-28 12:15:30,519 INFO L394 BasicCegarLoop]: Found error trace [2018-11-28 12:15:30,519 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] [2018-11-28 12:15:30,519 INFO L423 AbstractCegarLoop]: === Iteration 8 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-28 12:15:30,520 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-28 12:15:30,520 INFO L82 PathProgramCache]: Analyzing trace with hash 727089942, now seen corresponding path program 1 times [2018-11-28 12:15:30,520 INFO L223 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-11-28 12:15:30,520 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_b351b9ce-09f3-432a-b2cb-6983360233c2/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 [2018-11-28 12:15:30,523 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-28 12:15:30,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-28 12:15:30,762 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-28 12:15:31,166 WARN L180 SmtUtils]: Spent 376.00 ms on a formula simplification that was a NOOP. DAG size: 14 [2018-11-28 12:15:31,575 WARN L180 SmtUtils]: Spent 306.00 ms on a formula simplification that was a NOOP. DAG size: 12 [2018-11-28 12:15:31,692 WARN L180 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 12 [2018-11-28 12:15:31,697 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-28 12:15:31,697 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-28 12:15:31,708 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-28 12:15:31,708 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-28 12:15:31,708 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-28 12:15:31,708 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-28 12:15:31,709 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2018-11-28 12:15:31,709 INFO L87 Difference]: Start difference. First operand 104 states and 126 transitions. Second operand 6 states. [2018-11-28 12:15:33,789 WARN L180 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 14 [2018-11-28 12:15:34,125 WARN L180 SmtUtils]: Spent 184.00 ms on a formula simplification that was a NOOP. DAG size: 14 [2018-11-28 12:15:36,542 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-28 12:15:36,542 INFO L93 Difference]: Finished difference Result 110 states and 131 transitions. [2018-11-28 12:15:36,543 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-11-28 12:15:36,543 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 45 [2018-11-28 12:15:36,544 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-28 12:15:36,544 INFO L225 Difference]: With dead ends: 110 [2018-11-28 12:15:36,544 INFO L226 Difference]: Without dead ends: 104 [2018-11-28 12:15:36,544 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 46 GetRequests, 39 SyntacticMatches, 1 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 1.4s TimeCoverageRelationStatistics Valid=18, Invalid=38, Unknown=0, NotChecked=0, Total=56 [2018-11-28 12:15:36,545 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 104 states. [2018-11-28 12:15:36,553 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 104 to 104. [2018-11-28 12:15:36,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 104 states. [2018-11-28 12:15:36,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 104 states and 124 transitions. [2018-11-28 12:15:36,554 INFO L78 Accepts]: Start accepts. Automaton has 104 states and 124 transitions. Word has length 45 [2018-11-28 12:15:36,554 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-28 12:15:36,554 INFO L480 AbstractCegarLoop]: Abstraction has 104 states and 124 transitions. [2018-11-28 12:15:36,554 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-28 12:15:36,554 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 124 transitions. [2018-11-28 12:15:36,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2018-11-28 12:15:36,555 INFO L394 BasicCegarLoop]: Found error trace [2018-11-28 12:15:36,555 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] [2018-11-28 12:15:36,555 INFO L423 AbstractCegarLoop]: === Iteration 9 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-28 12:15:36,555 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-28 12:15:36,555 INFO L82 PathProgramCache]: Analyzing trace with hash -797622088, now seen corresponding path program 1 times [2018-11-28 12:15:36,555 INFO L223 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-11-28 12:15:36,556 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_b351b9ce-09f3-432a-b2cb-6983360233c2/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 [2018-11-28 12:15:36,558 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-28 12:15:36,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-28 12:15:36,880 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-28 12:15:36,967 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-28 12:15:36,967 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-28 12:15:36,978 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-28 12:15:36,978 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2018-11-28 12:15:36,978 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-11-28 12:15:36,979 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-11-28 12:15:36,979 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2018-11-28 12:15:36,979 INFO L87 Difference]: Start difference. First operand 104 states and 124 transitions. Second operand 7 states. [2018-11-28 12:15:39,488 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-28 12:15:39,488 INFO L93 Difference]: Finished difference Result 127 states and 154 transitions. [2018-11-28 12:15:39,488 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-28 12:15:39,488 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 46 [2018-11-28 12:15:39,489 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-28 12:15:39,489 INFO L225 Difference]: With dead ends: 127 [2018-11-28 12:15:39,489 INFO L226 Difference]: Without dead ends: 104 [2018-11-28 12:15:39,489 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 48 GetRequests, 40 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=29, Invalid=61, Unknown=0, NotChecked=0, Total=90 [2018-11-28 12:15:39,490 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 104 states. [2018-11-28 12:15:39,497 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 104 to 104. [2018-11-28 12:15:39,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 104 states. [2018-11-28 12:15:39,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 104 states and 123 transitions. [2018-11-28 12:15:39,498 INFO L78 Accepts]: Start accepts. Automaton has 104 states and 123 transitions. Word has length 46 [2018-11-28 12:15:39,498 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-28 12:15:39,498 INFO L480 AbstractCegarLoop]: Abstraction has 104 states and 123 transitions. [2018-11-28 12:15:39,498 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-11-28 12:15:39,498 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 123 transitions. [2018-11-28 12:15:39,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2018-11-28 12:15:39,498 INFO L394 BasicCegarLoop]: Found error trace [2018-11-28 12:15:39,498 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] [2018-11-28 12:15:39,499 INFO L423 AbstractCegarLoop]: === Iteration 10 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-28 12:15:39,499 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-28 12:15:39,499 INFO L82 PathProgramCache]: Analyzing trace with hash 849529187, now seen corresponding path program 1 times [2018-11-28 12:15:39,499 INFO L223 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-11-28 12:15:39,499 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_b351b9ce-09f3-432a-b2cb-6983360233c2/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 [2018-11-28 12:15:39,502 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-28 12:15:39,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-28 12:15:39,744 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-28 12:15:40,496 WARN L180 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 87 [2018-11-28 12:15:40,796 WARN L180 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 160 [2018-11-28 12:15:41,184 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-28 12:15:41,184 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-28 12:15:41,194 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-28 12:15:41,195 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2018-11-28 12:15:41,195 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2018-11-28 12:15:41,195 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2018-11-28 12:15:41,195 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=153, Unknown=0, NotChecked=0, Total=182 [2018-11-28 12:15:41,195 INFO L87 Difference]: Start difference. First operand 104 states and 123 transitions. Second operand 14 states. [2018-11-28 12:15:41,719 WARN L180 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 18 [2018-11-28 12:15:44,283 WARN L180 SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 57 [2018-11-28 12:15:45,321 WARN L180 SmtUtils]: Spent 679.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 67 [2018-11-28 12:15:49,046 WARN L180 SmtUtils]: Spent 3.28 s on a formula simplification. DAG size of input: 110 DAG size of output: 104 [2018-11-28 12:15:50,391 WARN L180 SmtUtils]: Spent 935.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 179 [2018-11-28 12:15:52,962 WARN L180 SmtUtils]: Spent 1.67 s on a formula simplification. DAG size of input: 186 DAG size of output: 175 [2018-11-28 12:15:58,486 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-28 12:15:58,487 INFO L93 Difference]: Finished difference Result 110 states and 128 transitions. [2018-11-28 12:15:58,488 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2018-11-28 12:15:58,488 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 46 [2018-11-28 12:15:58,489 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-28 12:15:58,489 INFO L225 Difference]: With dead ends: 110 [2018-11-28 12:15:58,489 INFO L226 Difference]: Without dead ends: 104 [2018-11-28 12:15:58,490 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 54 GetRequests, 33 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 37 ImplicationChecksByTransitivity, 9.6s TimeCoverageRelationStatistics Valid=127, Invalid=379, Unknown=0, NotChecked=0, Total=506 [2018-11-28 12:15:58,490 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 104 states. [2018-11-28 12:15:58,499 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 104 to 104. [2018-11-28 12:15:58,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 104 states. [2018-11-28 12:15:58,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 104 states and 122 transitions. [2018-11-28 12:15:58,499 INFO L78 Accepts]: Start accepts. Automaton has 104 states and 122 transitions. Word has length 46 [2018-11-28 12:15:58,499 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-28 12:15:58,500 INFO L480 AbstractCegarLoop]: Abstraction has 104 states and 122 transitions. [2018-11-28 12:15:58,500 INFO L481 AbstractCegarLoop]: Interpolant automaton has 14 states. [2018-11-28 12:15:58,500 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 122 transitions. [2018-11-28 12:15:58,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2018-11-28 12:15:58,500 INFO L394 BasicCegarLoop]: Found error trace [2018-11-28 12:15:58,500 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] [2018-11-28 12:15:58,500 INFO L423 AbstractCegarLoop]: === Iteration 11 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-28 12:15:58,500 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-28 12:15:58,500 INFO L82 PathProgramCache]: Analyzing trace with hash 1241587322, now seen corresponding path program 1 times [2018-11-28 12:15:58,501 INFO L223 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-11-28 12:15:58,501 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_b351b9ce-09f3-432a-b2cb-6983360233c2/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 [2018-11-28 12:15:58,503 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-28 12:15:58,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-28 12:15:58,816 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-28 12:15:59,113 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-28 12:15:59,113 INFO L312 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2018-11-28 12:15:59,125 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-28 12:15:59,125 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2018-11-28 12:15:59,125 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-11-28 12:15:59,125 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-11-28 12:15:59,125 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2018-11-28 12:15:59,126 INFO L87 Difference]: Start difference. First operand 104 states and 122 transitions. Second operand 9 states. [2018-11-28 12:15:59,818 WARN L180 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2018-11-28 12:16:00,199 WARN L180 SmtUtils]: Spent 358.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 65 [2018-11-28 12:16:00,492 WARN L180 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 60 [2018-11-28 12:16:03,549 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-28 12:16:03,549 INFO L93 Difference]: Finished difference Result 117 states and 139 transitions. [2018-11-28 12:16:03,549 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2018-11-28 12:16:03,550 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 52 [2018-11-28 12:16:03,550 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-28 12:16:03,550 INFO L225 Difference]: With dead ends: 117 [2018-11-28 12:16:03,550 INFO L226 Difference]: Without dead ends: 0 [2018-11-28 12:16:03,550 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 58 GetRequests, 44 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=76, Invalid=164, Unknown=0, NotChecked=0, Total=240 [2018-11-28 12:16:03,551 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-11-28 12:16:03,551 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-11-28 12:16:03,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-11-28 12:16:03,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-11-28 12:16:03,551 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 52 [2018-11-28 12:16:03,551 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-28 12:16:03,551 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-11-28 12:16:03,551 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-11-28 12:16:03,551 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-11-28 12:16:03,551 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-28 12:16:03,554 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-11-28 12:16:11,479 WARN L180 SmtUtils]: Spent 7.81 s on a formula simplification. DAG size of input: 270 DAG size of output: 149 [2018-11-28 12:16:16,036 WARN L180 SmtUtils]: Spent 4.31 s on a formula simplification. DAG size of input: 270 DAG size of output: 149 [2018-11-28 12:16:16,897 WARN L180 SmtUtils]: Spent 859.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 44 [2018-11-28 12:16:22,878 WARN L180 SmtUtils]: Spent 5.89 s on a formula simplification. DAG size of input: 270 DAG size of output: 149 [2018-11-28 12:16:23,262 WARN L180 SmtUtils]: Spent 376.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 80 [2018-11-28 12:16:23,263 INFO L448 ceAbstractionStarter]: For program point fabs_doubleEXIT(lines 17 31) no Hoare annotation was computed. [2018-11-28 12:16:23,263 INFO L448 ceAbstractionStarter]: For program point L24(lines 24 29) no Hoare annotation was computed. [2018-11-28 12:16:23,263 INFO L448 ceAbstractionStarter]: For program point L24-1(lines 17 31) no Hoare annotation was computed. [2018-11-28 12:16:23,263 INFO L448 ceAbstractionStarter]: For program point L24-2(lines 24 29) no Hoare annotation was computed. [2018-11-28 12:16:23,263 INFO L451 ceAbstractionStarter]: At program point fabs_doubleENTRY(lines 17 31) the Hoare annotation is: true [2018-11-28 12:16:23,263 INFO L448 ceAbstractionStarter]: For program point L19-1(lines 19 23) no Hoare annotation was computed. [2018-11-28 12:16:23,263 INFO L451 ceAbstractionStarter]: At program point L19-2(lines 19 23) the Hoare annotation is: true [2018-11-28 12:16:23,264 INFO L448 ceAbstractionStarter]: For program point fabs_doubleFINAL(lines 17 31) no Hoare annotation was computed. [2018-11-28 12:16:23,264 INFO L448 ceAbstractionStarter]: For program point isfinite_doubleFINAL(lines 259 267) no Hoare annotation was computed. [2018-11-28 12:16:23,264 INFO L448 ceAbstractionStarter]: For program point isfinite_doubleEXIT(lines 259 267) no Hoare annotation was computed. [2018-11-28 12:16:23,264 INFO L448 ceAbstractionStarter]: For program point L261-1(lines 261 265) no Hoare annotation was computed. [2018-11-28 12:16:23,264 INFO L451 ceAbstractionStarter]: At program point isfinite_doubleENTRY(lines 259 267) the Hoare annotation is: true [2018-11-28 12:16:23,264 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))))) [2018-11-28 12:16:23,264 INFO L448 ceAbstractionStarter]: For program point L261-3(lines 261 265) no Hoare annotation was computed. [2018-11-28 12:16:23,264 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2018-11-28 12:16:23,264 INFO L451 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: true [2018-11-28 12:16:23,264 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2018-11-28 12:16:23,264 INFO L448 ceAbstractionStarter]: For program point L68-3(lines 68 72) no Hoare annotation was computed. [2018-11-28 12:16:23,264 INFO L448 ceAbstractionStarter]: For program point L97(lines 97 103) no Hoare annotation was computed. [2018-11-28 12:16:23,264 INFO L448 ceAbstractionStarter]: For program point L130-2(line 130) no Hoare annotation was computed. [2018-11-28 12:16:23,264 INFO L448 ceAbstractionStarter]: For program point L126(lines 126 131) no Hoare annotation was computed. [2018-11-28 12:16:23,264 INFO L448 ceAbstractionStarter]: For program point L89(lines 89 92) no Hoare annotation was computed. [2018-11-28 12:16:23,264 INFO L448 ceAbstractionStarter]: For program point L89-2(lines 89 92) no Hoare annotation was computed. [2018-11-28 12:16:23,264 INFO L448 ceAbstractionStarter]: For program point L90(lines 90 91) no Hoare annotation was computed. [2018-11-28 12:16:23,264 INFO L448 ceAbstractionStarter]: For program point L74(lines 74 87) no Hoare annotation was computed. [2018-11-28 12:16:23,264 INFO L451 ceAbstractionStarter]: At program point L95(line 95) the Hoare annotation is: true [2018-11-28 12:16:23,264 INFO L448 ceAbstractionStarter]: For program point L95-1(line 95) no Hoare annotation was computed. [2018-11-28 12:16:23,264 INFO L448 ceAbstractionStarter]: For program point L83(lines 83 86) no Hoare annotation was computed. [2018-11-28 12:16:23,265 INFO L448 ceAbstractionStarter]: For program point atan_doubleEXIT(lines 64 132) no Hoare annotation was computed. [2018-11-28 12:16:23,265 INFO L448 ceAbstractionStarter]: For program point L96(lines 96 112) no Hoare annotation was computed. [2018-11-28 12:16:23,265 INFO L451 ceAbstractionStarter]: At program point atan_doubleENTRY(lines 64 132) the Hoare annotation is: true [2018-11-28 12:16:23,265 INFO L448 ceAbstractionStarter]: For program point L88(lines 88 113) no Hoare annotation was computed. [2018-11-28 12:16:23,265 INFO L448 ceAbstractionStarter]: For program point L76-1(lines 76 80) no Hoare annotation was computed. [2018-11-28 12:16:23,265 INFO L451 ceAbstractionStarter]: At program point L76-2(lines 76 80) the Hoare annotation is: true [2018-11-28 12:16:23,265 INFO L448 ceAbstractionStarter]: For program point atan_doubleFINAL(lines 64 132) no Hoare annotation was computed. [2018-11-28 12:16:23,265 INFO L448 ceAbstractionStarter]: For program point L76-3(lines 74 87) no Hoare annotation was computed. [2018-11-28 12:16:23,265 INFO L448 ceAbstractionStarter]: For program point L105(lines 105 111) no Hoare annotation was computed. [2018-11-28 12:16:23,265 INFO L448 ceAbstractionStarter]: For program point L105-2(lines 88 113) no Hoare annotation was computed. [2018-11-28 12:16:23,265 INFO L448 ceAbstractionStarter]: For program point L68-1(lines 68 72) no Hoare annotation was computed. [2018-11-28 12:16:23,265 INFO L451 ceAbstractionStarter]: At program point L68-2(lines 68 72) the Hoare annotation is: true [2018-11-28 12:16:23,265 INFO L448 ceAbstractionStarter]: For program point L130(line 130) no Hoare annotation was computed. [2018-11-28 12:16:23,265 INFO L448 ceAbstractionStarter]: For program point L247-1(lines 247 252) no Hoare annotation was computed. [2018-11-28 12:16:23,265 INFO L451 ceAbstractionStarter]: At program point L247-2(lines 247 252) the Hoare annotation is: true [2018-11-28 12:16:23,265 INFO L448 ceAbstractionStarter]: For program point L247-3(lines 247 252) no Hoare annotation was computed. [2018-11-28 12:16:23,265 INFO L448 ceAbstractionStarter]: For program point isinf_doubleFINAL(lines 245 257) no Hoare annotation was computed. [2018-11-28 12:16:23,265 INFO L448 ceAbstractionStarter]: For program point isinf_doubleEXIT(lines 245 257) no Hoare annotation was computed. [2018-11-28 12:16:23,265 INFO L451 ceAbstractionStarter]: At program point isinf_doubleENTRY(lines 245 257) the Hoare annotation is: true [2018-11-28 12:16:23,265 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-11-28 12:16:23,265 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)))) [2018-11-28 12:16:23,265 INFO L451 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2018-11-28 12:16:23,265 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-11-28 12:16:23,266 INFO L448 ceAbstractionStarter]: For program point L285(line 285) no Hoare annotation was computed. [2018-11-28 12:16:23,266 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_61 (_ BitVec 64))) (and (not (= (_ bv0 32) (bvlshr (bvadd (bvand (_ bv2147483647 32) ((_ extract 63 32) v_prenex_61)) (_ bv2148532224 32)) (_ bv31 32)))) (= (fp ((_ extract 63 63) v_prenex_61) ((_ extract 62 52) v_prenex_61) ((_ extract 51 0) v_prenex_61)) main_~y~0)))) (not (= ~tiny_atan2~0 ((_ to_fp 11 53) roundNearestTiesToEven (/ 1.0 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0))))) [2018-11-28 12:16:23,266 INFO L448 ceAbstractionStarter]: For program point mainEXIT(lines 269 291) no Hoare annotation was computed. [2018-11-28 12:16:23,266 INFO L448 ceAbstractionStarter]: For program point L281-1(line 281) no Hoare annotation was computed. [2018-11-28 12:16:23,266 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))))) [2018-11-28 12:16:23,266 INFO L448 ceAbstractionStarter]: For program point L279-1(line 279) no Hoare annotation was computed. [2018-11-28 12:16:23,266 INFO L448 ceAbstractionStarter]: For program point L279-2(line 279) no Hoare annotation was computed. [2018-11-28 12:16:23,266 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))))) [2018-11-28 12:16:23,266 INFO L448 ceAbstractionStarter]: For program point L279-4(line 279) no Hoare annotation was computed. [2018-11-28 12:16:23,266 INFO L448 ceAbstractionStarter]: For program point L279-6(lines 279 288) no Hoare annotation was computed. [2018-11-28 12:16:23,266 INFO L448 ceAbstractionStarter]: For program point L279-8(lines 279 288) no Hoare annotation was computed. [2018-11-28 12:16:23,266 INFO L448 ceAbstractionStarter]: For program point mainFINAL(lines 269 291) no Hoare annotation was computed. [2018-11-28 12:16:23,266 INFO L451 ceAbstractionStarter]: At program point mainENTRY(lines 269 291) the Hoare annotation is: true [2018-11-28 12:16:23,266 INFO L448 ceAbstractionStarter]: For program point L284(lines 284 287) no Hoare annotation was computed. [2018-11-28 12:16:23,266 INFO L448 ceAbstractionStarter]: For program point mainErr0ASSERT_VIOLATIONERROR_FUNCTION(line 285) no Hoare annotation was computed. [2018-11-28 12:16:23,266 INFO L448 ceAbstractionStarter]: For program point L192(line 192) no Hoare annotation was computed. [2018-11-28 12:16:23,266 INFO L451 ceAbstractionStarter]: At program point __ieee754_atan2ENTRY(lines 142 242) the Hoare annotation is: true [2018-11-28 12:16:23,266 INFO L448 ceAbstractionStarter]: For program point L184(lines 184 206) no Hoare annotation was computed. [2018-11-28 12:16:23,266 INFO L448 ceAbstractionStarter]: For program point __ieee754_atan2FINAL(lines 142 242) no Hoare annotation was computed. [2018-11-28 12:16:23,267 INFO L448 ceAbstractionStarter]: For program point L201(line 201) no Hoare annotation was computed. [2018-11-28 12:16:23,267 INFO L448 ceAbstractionStarter]: For program point L168(lines 168 178) no Hoare annotation was computed. [2018-11-28 12:16:23,267 INFO L448 ceAbstractionStarter]: For program point L168-2(lines 142 242) no Hoare annotation was computed. [2018-11-28 12:16:23,267 INFO L444 ceAbstractionStarter]: At program point L218(line 218) the Hoare annotation is: (let ((.cse1 (= __ieee754_atan2_~y |__ieee754_atan2_#in~y|)) (.cse2 (exists ((v_prenex_59 (_ BitVec 64)) (|v_q#valueAsBitvector_13| (_ BitVec 64))) (let ((.cse11 ((_ extract 31 0) |v_q#valueAsBitvector_13|)) (.cse12 ((_ extract 63 32) v_prenex_59))) (and (= (fp ((_ extract 63 63) v_prenex_59) ((_ extract 62 52) v_prenex_59) ((_ extract 51 0) v_prenex_59)) |__ieee754_atan2_#in~x|) (= ((_ extract 31 0) v_prenex_59) .cse11) (= .cse12 ((_ extract 63 32) |v_q#valueAsBitvector_13|)) (= __ieee754_atan2_~lx~0 .cse11) (= .cse12 __ieee754_atan2_~hx~1))))) (.cse3 (exists ((v_prenex_60 (_ BitVec 64))) (and (= __ieee754_atan2_~hy~0 ((_ extract 63 32) v_prenex_60)) (= |__ieee754_atan2_#in~y| (fp ((_ extract 63 63) v_prenex_60) ((_ extract 62 52) v_prenex_60) ((_ extract 51 0) v_prenex_60)))))) (.cse4 (= __ieee754_atan2_~x |__ieee754_atan2_#in~x|)) (.cse6 (exists ((v_prenex_60 (_ BitVec 64))) (and (= __ieee754_atan2_~iy~0 (bvand (_ bv2147483647 32) ((_ extract 63 32) v_prenex_60))) (= |__ieee754_atan2_#in~y| (fp ((_ extract 63 63) v_prenex_60) ((_ extract 62 52) v_prenex_60) ((_ extract 51 0) v_prenex_60)))))) (.cse5 (exists ((v_prenex_59 (_ BitVec 64)) (|v_q#valueAsBitvector_13| (_ BitVec 64))) (let ((.cse9 ((_ extract 63 32) v_prenex_59)) (.cse10 ((_ extract 31 0) |v_q#valueAsBitvector_13|))) (and (= __ieee754_atan2_~ix~1 (bvand (_ bv2147483647 32) .cse9)) (= (fp ((_ extract 63 63) v_prenex_59) ((_ extract 62 52) v_prenex_59) ((_ extract 51 0) v_prenex_59)) |__ieee754_atan2_#in~x|) (= ((_ extract 31 0) v_prenex_59) .cse10) (= .cse9 ((_ extract 63 32) |v_q#valueAsBitvector_13|)) (= __ieee754_atan2_~lx~0 .cse10)))))) (or (not (= ~pi~0 ((_ to_fp 11 53) roundNearestTiesToEven (/ 785398163397448279.0 250000000000000000.0)))) (and (exists ((v_prenex_70 (_ BitVec 64)) (v_prenex_69 (_ BitVec 64))) (let ((.cse0 ((_ extract 63 32) v_prenex_70))) (and (= __ieee754_atan2_~iy~0 (bvand (_ bv2147483647 32) .cse0)) (= |__ieee754_atan2_#in~x| (fp ((_ extract 63 63) v_prenex_69) ((_ extract 62 52) v_prenex_69) ((_ extract 51 0) v_prenex_69))) (= (bvor (bvand (_ bv1 32) (bvashr .cse0 (_ bv31 32))) (bvand (_ bv2 32) (bvashr ((_ extract 63 32) v_prenex_69) (_ bv30 32)))) __ieee754_atan2_~m~0) (= (fp ((_ extract 63 63) v_prenex_70) ((_ extract 62 52) v_prenex_70) ((_ extract 51 0) v_prenex_70)) |__ieee754_atan2_#in~y|)))) .cse1 .cse2 (exists ((v_prenex_89 (_ BitVec 64))) (and (not (= (bvadd (bvand (_ bv2147483647 32) ((_ extract 63 32) v_prenex_89)) (_ bv2148532224 32)) (_ bv0 32))) (= |__ieee754_atan2_#in~x| (fp ((_ extract 63 63) v_prenex_89) ((_ extract 62 52) v_prenex_89) ((_ extract 51 0) v_prenex_89))))) .cse3 .cse4 .cse5) (not (= ~tiny_atan2~0 ((_ to_fp 11 53) roundNearestTiesToEven (/ 1.0 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0)))) (and .cse1 (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_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))))))) .cse2 .cse3 .cse4 .cse6 .cse5) (and (or (exists ((v_prenex_62 (_ BitVec 64)) (__ieee754_atan2_~ly~0 (_ BitVec 32))) (and (= |__ieee754_atan2_#in~y| (fp ((_ extract 63 63) v_prenex_62) ((_ extract 62 52) v_prenex_62) ((_ extract 51 0) v_prenex_62))) (bvugt (bvor (bvand (_ bv2147483647 32) ((_ extract 63 32) v_prenex_62)) (bvlshr (bvor __ieee754_atan2_~ly~0 (bvneg __ieee754_atan2_~ly~0)) (_ bv31 32))) (_ bv2146435072 32)))) (exists ((v_prenex_59 (_ BitVec 64)) (|v_q#valueAsBitvector_13| (_ BitVec 64))) (let ((.cse8 ((_ extract 31 0) |v_q#valueAsBitvector_13|)) (.cse7 ((_ extract 63 32) v_prenex_59))) (and (bvugt (bvor (bvand (_ bv2147483647 32) .cse7) (bvlshr (bvor .cse8 (bvneg .cse8)) (_ bv31 32))) (_ bv2146435072 32)) (= (fp ((_ extract 63 63) v_prenex_59) ((_ extract 62 52) v_prenex_59) ((_ extract 51 0) v_prenex_59)) |__ieee754_atan2_#in~x|) (= ((_ extract 31 0) v_prenex_59) .cse8) (= .cse7 ((_ extract 63 32) |v_q#valueAsBitvector_13|)))))) .cse1 .cse2 .cse3 .cse4 .cse6 .cse5))) [2018-11-28 12:16:23,267 INFO L448 ceAbstractionStarter]: For program point L185(lines 185 194) no Hoare annotation was computed. [2018-11-28 12:16:23,267 INFO L444 ceAbstractionStarter]: At program point L218-1(line 218) the Hoare annotation is: (let ((.cse1 (= __ieee754_atan2_~y |__ieee754_atan2_#in~y|)) (.cse2 (exists ((v_prenex_59 (_ BitVec 64)) (|v_q#valueAsBitvector_13| (_ BitVec 64))) (let ((.cse11 ((_ extract 31 0) |v_q#valueAsBitvector_13|)) (.cse12 ((_ extract 63 32) v_prenex_59))) (and (= (fp ((_ extract 63 63) v_prenex_59) ((_ extract 62 52) v_prenex_59) ((_ extract 51 0) v_prenex_59)) |__ieee754_atan2_#in~x|) (= ((_ extract 31 0) v_prenex_59) .cse11) (= .cse12 ((_ extract 63 32) |v_q#valueAsBitvector_13|)) (= __ieee754_atan2_~lx~0 .cse11) (= .cse12 __ieee754_atan2_~hx~1))))) (.cse3 (exists ((v_prenex_60 (_ BitVec 64))) (and (= __ieee754_atan2_~hy~0 ((_ extract 63 32) v_prenex_60)) (= |__ieee754_atan2_#in~y| (fp ((_ extract 63 63) v_prenex_60) ((_ extract 62 52) v_prenex_60) ((_ extract 51 0) v_prenex_60)))))) (.cse4 (= __ieee754_atan2_~x |__ieee754_atan2_#in~x|)) (.cse6 (exists ((v_prenex_60 (_ BitVec 64))) (and (= __ieee754_atan2_~iy~0 (bvand (_ bv2147483647 32) ((_ extract 63 32) v_prenex_60))) (= |__ieee754_atan2_#in~y| (fp ((_ extract 63 63) v_prenex_60) ((_ extract 62 52) v_prenex_60) ((_ extract 51 0) v_prenex_60)))))) (.cse5 (exists ((v_prenex_59 (_ BitVec 64)) (|v_q#valueAsBitvector_13| (_ BitVec 64))) (let ((.cse9 ((_ extract 63 32) v_prenex_59)) (.cse10 ((_ extract 31 0) |v_q#valueAsBitvector_13|))) (and (= __ieee754_atan2_~ix~1 (bvand (_ bv2147483647 32) .cse9)) (= (fp ((_ extract 63 63) v_prenex_59) ((_ extract 62 52) v_prenex_59) ((_ extract 51 0) v_prenex_59)) |__ieee754_atan2_#in~x|) (= ((_ extract 31 0) v_prenex_59) .cse10) (= .cse9 ((_ extract 63 32) |v_q#valueAsBitvector_13|)) (= __ieee754_atan2_~lx~0 .cse10)))))) (or (not (= ~pi~0 ((_ to_fp 11 53) roundNearestTiesToEven (/ 785398163397448279.0 250000000000000000.0)))) (and (exists ((v_prenex_70 (_ BitVec 64)) (v_prenex_69 (_ BitVec 64))) (let ((.cse0 ((_ extract 63 32) v_prenex_70))) (and (= __ieee754_atan2_~iy~0 (bvand (_ bv2147483647 32) .cse0)) (= |__ieee754_atan2_#in~x| (fp ((_ extract 63 63) v_prenex_69) ((_ extract 62 52) v_prenex_69) ((_ extract 51 0) v_prenex_69))) (= (bvor (bvand (_ bv1 32) (bvashr .cse0 (_ bv31 32))) (bvand (_ bv2 32) (bvashr ((_ extract 63 32) v_prenex_69) (_ bv30 32)))) __ieee754_atan2_~m~0) (= (fp ((_ extract 63 63) v_prenex_70) ((_ extract 62 52) v_prenex_70) ((_ extract 51 0) v_prenex_70)) |__ieee754_atan2_#in~y|)))) .cse1 .cse2 (exists ((v_prenex_89 (_ BitVec 64))) (and (not (= (bvadd (bvand (_ bv2147483647 32) ((_ extract 63 32) v_prenex_89)) (_ bv2148532224 32)) (_ bv0 32))) (= |__ieee754_atan2_#in~x| (fp ((_ extract 63 63) v_prenex_89) ((_ extract 62 52) v_prenex_89) ((_ extract 51 0) v_prenex_89))))) .cse3 .cse4 .cse5) (not (= ~tiny_atan2~0 ((_ to_fp 11 53) roundNearestTiesToEven (/ 1.0 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0)))) (and .cse1 (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_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))))))) .cse2 .cse3 .cse4 .cse6 .cse5) (and (or (exists ((v_prenex_62 (_ BitVec 64)) (__ieee754_atan2_~ly~0 (_ BitVec 32))) (and (= |__ieee754_atan2_#in~y| (fp ((_ extract 63 63) v_prenex_62) ((_ extract 62 52) v_prenex_62) ((_ extract 51 0) v_prenex_62))) (bvugt (bvor (bvand (_ bv2147483647 32) ((_ extract 63 32) v_prenex_62)) (bvlshr (bvor __ieee754_atan2_~ly~0 (bvneg __ieee754_atan2_~ly~0)) (_ bv31 32))) (_ bv2146435072 32)))) (exists ((v_prenex_59 (_ BitVec 64)) (|v_q#valueAsBitvector_13| (_ BitVec 64))) (let ((.cse8 ((_ extract 31 0) |v_q#valueAsBitvector_13|)) (.cse7 ((_ extract 63 32) v_prenex_59))) (and (bvugt (bvor (bvand (_ bv2147483647 32) .cse7) (bvlshr (bvor .cse8 (bvneg .cse8)) (_ bv31 32))) (_ bv2146435072 32)) (= (fp ((_ extract 63 63) v_prenex_59) ((_ extract 62 52) v_prenex_59) ((_ extract 51 0) v_prenex_59)) |__ieee754_atan2_#in~x|) (= ((_ extract 31 0) v_prenex_59) .cse8) (= .cse7 ((_ extract 63 32) |v_q#valueAsBitvector_13|)))))) .cse1 .cse2 .cse3 .cse4 .cse6 .cse5))) [2018-11-28 12:16:23,267 INFO L448 ceAbstractionStarter]: For program point L218-2(line 218) no Hoare annotation was computed. [2018-11-28 12:16:23,267 INFO L448 ceAbstractionStarter]: For program point L210(line 210) no Hoare annotation was computed. [2018-11-28 12:16:23,268 INFO L448 ceAbstractionStarter]: For program point L210-2(line 210) no Hoare annotation was computed. [2018-11-28 12:16:23,268 INFO L448 ceAbstractionStarter]: For program point L169(lines 169 177) no Hoare annotation was computed. [2018-11-28 12:16:23,268 INFO L448 ceAbstractionStarter]: For program point L161(lines 161 163) no Hoare annotation was computed. [2018-11-28 12:16:23,268 INFO L448 ceAbstractionStarter]: For program point L219(lines 219 241) no Hoare annotation was computed. [2018-11-28 12:16:23,268 INFO L448 ceAbstractionStarter]: For program point L186(line 186) no Hoare annotation was computed. [2018-11-28 12:16:23,268 INFO L448 ceAbstractionStarter]: For program point L203(line 203) no Hoare annotation was computed. [2018-11-28 12:16:23,268 INFO L448 ceAbstractionStarter]: For program point L170(line 170) no Hoare annotation was computed. [2018-11-28 12:16:23,268 INFO L448 ceAbstractionStarter]: For program point L170-2(line 170) no Hoare annotation was computed. [2018-11-28 12:16:23,268 INFO L448 ceAbstractionStarter]: For program point L220(line 220) no Hoare annotation was computed. [2018-11-28 12:16:23,268 INFO L448 ceAbstractionStarter]: For program point L154-1(lines 154 159) no Hoare annotation was computed. [2018-11-28 12:16:23,268 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 (= __ieee754_atan2_~y |__ieee754_atan2_#in~y|) (exists ((v_prenex_59 (_ BitVec 64)) (|v_q#valueAsBitvector_13| (_ BitVec 64))) (let ((.cse0 ((_ extract 31 0) |v_q#valueAsBitvector_13|)) (.cse1 ((_ extract 63 32) v_prenex_59))) (and (= (fp ((_ extract 63 63) v_prenex_59) ((_ extract 62 52) v_prenex_59) ((_ extract 51 0) v_prenex_59)) |__ieee754_atan2_#in~x|) (= ((_ extract 31 0) v_prenex_59) .cse0) (= .cse1 ((_ extract 63 32) |v_q#valueAsBitvector_13|)) (= __ieee754_atan2_~lx~0 .cse0) (= .cse1 __ieee754_atan2_~hx~1)))) (= __ieee754_atan2_~x |__ieee754_atan2_#in~x|) (exists ((v_prenex_59 (_ BitVec 64)) (|v_q#valueAsBitvector_13| (_ BitVec 64))) (let ((.cse2 ((_ extract 63 32) v_prenex_59)) (.cse3 ((_ extract 31 0) |v_q#valueAsBitvector_13|))) (and (= __ieee754_atan2_~ix~1 (bvand (_ bv2147483647 32) .cse2)) (= (fp ((_ extract 63 63) v_prenex_59) ((_ extract 62 52) v_prenex_59) ((_ extract 51 0) v_prenex_59)) |__ieee754_atan2_#in~x|) (= ((_ extract 31 0) v_prenex_59) .cse3) (= .cse2 ((_ extract 63 32) |v_q#valueAsBitvector_13|)) (= __ieee754_atan2_~lx~0 .cse3)))))) [2018-11-28 12:16:23,268 INFO L448 ceAbstractionStarter]: For program point L154-3(lines 154 159) no Hoare annotation was computed. [2018-11-28 12:16:23,268 INFO L448 ceAbstractionStarter]: For program point L237(line 237) no Hoare annotation was computed. [2018-11-28 12:16:23,268 INFO L448 ceAbstractionStarter]: For program point L171(line 171) no Hoare annotation was computed. [2018-11-28 12:16:23,268 INFO L448 ceAbstractionStarter]: For program point L229(lines 229 234) no Hoare annotation was computed. [2018-11-28 12:16:23,268 INFO L448 ceAbstractionStarter]: For program point L196(lines 196 205) no Hoare annotation was computed. [2018-11-28 12:16:23,268 INFO L448 ceAbstractionStarter]: For program point L229-1(lines 222 235) no Hoare annotation was computed. [2018-11-28 12:16:23,268 INFO L448 ceAbstractionStarter]: For program point L229-2(lines 229 234) no Hoare annotation was computed. [2018-11-28 12:16:23,268 INFO L448 ceAbstractionStarter]: For program point L188(line 188) no Hoare annotation was computed. [2018-11-28 12:16:23,268 INFO L448 ceAbstractionStarter]: For program point L213(lines 213 218) no Hoare annotation was computed. [2018-11-28 12:16:23,268 INFO L448 ceAbstractionStarter]: For program point L147-1(lines 147 152) no Hoare annotation was computed. [2018-11-28 12:16:23,269 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))))) [2018-11-28 12:16:23,269 INFO L448 ceAbstractionStarter]: For program point L147-3(lines 147 152) no Hoare annotation was computed. [2018-11-28 12:16:23,269 INFO L448 ceAbstractionStarter]: For program point L197(line 197) no Hoare annotation was computed. [2018-11-28 12:16:23,269 INFO L448 ceAbstractionStarter]: For program point L164(lines 164 165) no Hoare annotation was computed. [2018-11-28 12:16:23,269 INFO L448 ceAbstractionStarter]: For program point L222(line 222) no Hoare annotation was computed. [2018-11-28 12:16:23,269 INFO L448 ceAbstractionStarter]: For program point L181(line 181) no Hoare annotation was computed. [2018-11-28 12:16:23,269 INFO L448 ceAbstractionStarter]: For program point __ieee754_atan2EXIT(lines 142 242) no Hoare annotation was computed. [2018-11-28 12:16:23,269 INFO L448 ceAbstractionStarter]: For program point L181-2(line 181) no Hoare annotation was computed. [2018-11-28 12:16:23,269 INFO L448 ceAbstractionStarter]: For program point L239(line 239) no Hoare annotation was computed. [2018-11-28 12:16:23,269 INFO L448 ceAbstractionStarter]: For program point L173(line 173) no Hoare annotation was computed. [2018-11-28 12:16:23,269 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)))) (not (= ~tiny_atan2~0 ((_ to_fp 11 53) roundNearestTiesToEven (/ 1.0 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0)))) (and (= __ieee754_atan2_~y |__ieee754_atan2_#in~y|) (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_59 (_ BitVec 64)) (|v_q#valueAsBitvector_13| (_ BitVec 64))) (let ((.cse0 ((_ extract 31 0) |v_q#valueAsBitvector_13|)) (.cse1 ((_ extract 63 32) v_prenex_59))) (and (= (fp ((_ extract 63 63) v_prenex_59) ((_ extract 62 52) v_prenex_59) ((_ extract 51 0) v_prenex_59)) |__ieee754_atan2_#in~x|) (= ((_ extract 31 0) v_prenex_59) .cse0) (= .cse1 ((_ extract 63 32) |v_q#valueAsBitvector_13|)) (= __ieee754_atan2_~lx~0 .cse0) (= .cse1 __ieee754_atan2_~hx~1)))) (exists ((v_prenex_60 (_ BitVec 64))) (and (= __ieee754_atan2_~hy~0 ((_ extract 63 32) v_prenex_60)) (= |__ieee754_atan2_#in~y| (fp ((_ extract 63 63) v_prenex_60) ((_ extract 62 52) v_prenex_60) ((_ extract 51 0) v_prenex_60))))) (= __ieee754_atan2_~x |__ieee754_atan2_#in~x|) (exists ((v_prenex_60 (_ BitVec 64))) (and (= __ieee754_atan2_~iy~0 (bvand (_ bv2147483647 32) ((_ extract 63 32) v_prenex_60))) (= |__ieee754_atan2_#in~y| (fp ((_ extract 63 63) v_prenex_60) ((_ extract 62 52) v_prenex_60) ((_ extract 51 0) v_prenex_60))))) (exists ((v_prenex_59 (_ BitVec 64)) (|v_q#valueAsBitvector_13| (_ BitVec 64))) (let ((.cse2 ((_ extract 63 32) v_prenex_59)) (.cse3 ((_ extract 31 0) |v_q#valueAsBitvector_13|))) (and (= __ieee754_atan2_~ix~1 (bvand (_ bv2147483647 32) .cse2)) (= (fp ((_ extract 63 63) v_prenex_59) ((_ extract 62 52) v_prenex_59) ((_ extract 51 0) v_prenex_59)) |__ieee754_atan2_#in~x|) (= ((_ extract 31 0) v_prenex_59) .cse3) (= .cse2 ((_ extract 63 32) |v_q#valueAsBitvector_13|)) (= __ieee754_atan2_~lx~0 .cse3)))))) [2018-11-28 12:16:23,269 INFO L448 ceAbstractionStarter]: For program point L165-1(line 165) no Hoare annotation was computed. [2018-11-28 12:16:23,269 INFO L448 ceAbstractionStarter]: For program point L190(line 190) no Hoare annotation was computed. [2018-11-28 12:16:23,269 INFO L448 ceAbstractionStarter]: For program point L215(lines 215 218) no Hoare annotation was computed. [2018-11-28 12:16:23,270 INFO L448 ceAbstractionStarter]: For program point L215-2(lines 213 218) no Hoare annotation was computed. [2018-11-28 12:16:23,270 INFO L448 ceAbstractionStarter]: For program point L199(line 199) no Hoare annotation was computed. [2018-11-28 12:16:23,270 INFO L448 ceAbstractionStarter]: For program point L224-1(lines 224 228) no Hoare annotation was computed. [2018-11-28 12:16:23,270 INFO L444 ceAbstractionStarter]: At program point L224-2(lines 224 228) the Hoare annotation is: (let ((.cse1 (= __ieee754_atan2_~y |__ieee754_atan2_#in~y|)) (.cse2 (exists ((v_prenex_59 (_ BitVec 64)) (|v_q#valueAsBitvector_13| (_ BitVec 64))) (let ((.cse11 ((_ extract 31 0) |v_q#valueAsBitvector_13|)) (.cse12 ((_ extract 63 32) v_prenex_59))) (and (= (fp ((_ extract 63 63) v_prenex_59) ((_ extract 62 52) v_prenex_59) ((_ extract 51 0) v_prenex_59)) |__ieee754_atan2_#in~x|) (= ((_ extract 31 0) v_prenex_59) .cse11) (= .cse12 ((_ extract 63 32) |v_q#valueAsBitvector_13|)) (= __ieee754_atan2_~lx~0 .cse11) (= .cse12 __ieee754_atan2_~hx~1))))) (.cse3 (exists ((v_prenex_60 (_ BitVec 64))) (and (= __ieee754_atan2_~hy~0 ((_ extract 63 32) v_prenex_60)) (= |__ieee754_atan2_#in~y| (fp ((_ extract 63 63) v_prenex_60) ((_ extract 62 52) v_prenex_60) ((_ extract 51 0) v_prenex_60)))))) (.cse4 (= __ieee754_atan2_~x |__ieee754_atan2_#in~x|)) (.cse6 (exists ((v_prenex_60 (_ BitVec 64))) (and (= __ieee754_atan2_~iy~0 (bvand (_ bv2147483647 32) ((_ extract 63 32) v_prenex_60))) (= |__ieee754_atan2_#in~y| (fp ((_ extract 63 63) v_prenex_60) ((_ extract 62 52) v_prenex_60) ((_ extract 51 0) v_prenex_60)))))) (.cse5 (exists ((v_prenex_59 (_ BitVec 64)) (|v_q#valueAsBitvector_13| (_ BitVec 64))) (let ((.cse9 ((_ extract 63 32) v_prenex_59)) (.cse10 ((_ extract 31 0) |v_q#valueAsBitvector_13|))) (and (= __ieee754_atan2_~ix~1 (bvand (_ bv2147483647 32) .cse9)) (= (fp ((_ extract 63 63) v_prenex_59) ((_ extract 62 52) v_prenex_59) ((_ extract 51 0) v_prenex_59)) |__ieee754_atan2_#in~x|) (= ((_ extract 31 0) v_prenex_59) .cse10) (= .cse9 ((_ extract 63 32) |v_q#valueAsBitvector_13|)) (= __ieee754_atan2_~lx~0 .cse10)))))) (or (not (= ~pi~0 ((_ to_fp 11 53) roundNearestTiesToEven (/ 785398163397448279.0 250000000000000000.0)))) (and (exists ((v_prenex_70 (_ BitVec 64)) (v_prenex_69 (_ BitVec 64))) (let ((.cse0 ((_ extract 63 32) v_prenex_70))) (and (= __ieee754_atan2_~iy~0 (bvand (_ bv2147483647 32) .cse0)) (= |__ieee754_atan2_#in~x| (fp ((_ extract 63 63) v_prenex_69) ((_ extract 62 52) v_prenex_69) ((_ extract 51 0) v_prenex_69))) (= (bvor (bvand (_ bv1 32) (bvashr .cse0 (_ bv31 32))) (bvand (_ bv2 32) (bvashr ((_ extract 63 32) v_prenex_69) (_ bv30 32)))) __ieee754_atan2_~m~0) (= (fp ((_ extract 63 63) v_prenex_70) ((_ extract 62 52) v_prenex_70) ((_ extract 51 0) v_prenex_70)) |__ieee754_atan2_#in~y|)))) .cse1 .cse2 (exists ((v_prenex_89 (_ BitVec 64))) (and (not (= (bvadd (bvand (_ bv2147483647 32) ((_ extract 63 32) v_prenex_89)) (_ bv2148532224 32)) (_ bv0 32))) (= |__ieee754_atan2_#in~x| (fp ((_ extract 63 63) v_prenex_89) ((_ extract 62 52) v_prenex_89) ((_ extract 51 0) v_prenex_89))))) .cse3 .cse4 .cse5) (not (= ~tiny_atan2~0 ((_ to_fp 11 53) roundNearestTiesToEven (/ 1.0 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0)))) (and .cse1 (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_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))))))) .cse2 .cse3 .cse4 .cse6 .cse5) (and (or (exists ((v_prenex_62 (_ BitVec 64)) (__ieee754_atan2_~ly~0 (_ BitVec 32))) (and (= |__ieee754_atan2_#in~y| (fp ((_ extract 63 63) v_prenex_62) ((_ extract 62 52) v_prenex_62) ((_ extract 51 0) v_prenex_62))) (bvugt (bvor (bvand (_ bv2147483647 32) ((_ extract 63 32) v_prenex_62)) (bvlshr (bvor __ieee754_atan2_~ly~0 (bvneg __ieee754_atan2_~ly~0)) (_ bv31 32))) (_ bv2146435072 32)))) (exists ((v_prenex_59 (_ BitVec 64)) (|v_q#valueAsBitvector_13| (_ BitVec 64))) (let ((.cse8 ((_ extract 31 0) |v_q#valueAsBitvector_13|)) (.cse7 ((_ extract 63 32) v_prenex_59))) (and (bvugt (bvor (bvand (_ bv2147483647 32) .cse7) (bvlshr (bvor .cse8 (bvneg .cse8)) (_ bv31 32))) (_ bv2146435072 32)) (= (fp ((_ extract 63 63) v_prenex_59) ((_ extract 62 52) v_prenex_59) ((_ extract 51 0) v_prenex_59)) |__ieee754_atan2_#in~x|) (= ((_ extract 31 0) v_prenex_59) .cse8) (= .cse7 ((_ extract 63 32) |v_q#valueAsBitvector_13|)))))) .cse1 .cse2 .cse3 .cse4 .cse6 .cse5))) [2018-11-28 12:16:23,270 INFO L448 ceAbstractionStarter]: For program point L183(lines 183 207) no Hoare annotation was computed. [2018-11-28 12:16:23,270 INFO L448 ceAbstractionStarter]: For program point L183-1(lines 142 242) no Hoare annotation was computed. [2018-11-28 12:16:23,270 INFO L448 ceAbstractionStarter]: For program point L175(line 175) no Hoare annotation was computed. [2018-11-28 12:16:23,278 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven [2018-11-28 12:16:23,278 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_70,QUANTIFIED] [2018-11-28 12:16:23,279 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-28 12:16:23,279 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-28 12:16:23,279 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-28 12:16:23,279 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_70,QUANTIFIED] [2018-11-28 12:16:23,279 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-28 12:16:23,279 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_70,QUANTIFIED] [2018-11-28 12:16:23,279 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_70,QUANTIFIED] [2018-11-28 12:16:23,279 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_70,QUANTIFIED] [2018-11-28 12:16:23,279 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,280 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,280 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,280 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,280 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,280 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,280 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,280 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,280 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,280 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_89,QUANTIFIED] [2018-11-28 12:16:23,281 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_89,QUANTIFIED] [2018-11-28 12:16:23,281 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_89,QUANTIFIED] [2018-11-28 12:16:23,281 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_89,QUANTIFIED] [2018-11-28 12:16:23,281 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,281 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,281 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,282 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,282 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,282 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,282 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,282 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,282 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,283 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,283 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,283 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,283 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,283 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven [2018-11-28 12:16:23,283 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-28 12:16:23,284 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-28 12:16:23,284 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-28 12:16:23,284 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_atan2_~hy~0,QUANTIFIED] [2018-11-28 12:16:23,284 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-28 12:16:23,284 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-28 12:16:23,285 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-28 12:16:23,285 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-28 12:16:23,285 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_atan2_~hy~0,QUANTIFIED] [2018-11-28 12:16:23,285 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-28 12:16:23,285 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,285 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,286 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,286 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,286 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,286 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,286 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,287 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,287 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,287 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,287 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,287 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,287 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,288 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,288 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,288 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,288 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,288 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,288 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,288 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,289 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,289 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,289 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,289 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,289 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,289 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,290 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_62,QUANTIFIED] [2018-11-28 12:16:23,290 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_62,QUANTIFIED] [2018-11-28 12:16:23,290 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_62,QUANTIFIED] [2018-11-28 12:16:23,290 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_62,QUANTIFIED] [2018-11-28 12:16:23,290 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_atan2_~ly~0,QUANTIFIED] [2018-11-28 12:16:23,290 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_atan2_~ly~0,QUANTIFIED] [2018-11-28 12:16:23,291 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,291 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,291 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,291 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,291 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,292 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,292 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,292 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,292 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,292 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,293 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,293 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,293 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,293 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,293 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,293 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,294 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,294 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,294 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,294 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,294 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,295 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,295 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,295 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,295 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,295 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,295 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,295 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,296 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,296 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,296 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,296 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,296 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,296 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,297 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,297 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,303 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven [2018-11-28 12:16:23,304 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_70,QUANTIFIED] [2018-11-28 12:16:23,304 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-28 12:16:23,304 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-28 12:16:23,304 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-28 12:16:23,304 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_70,QUANTIFIED] [2018-11-28 12:16:23,305 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-28 12:16:23,305 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_70,QUANTIFIED] [2018-11-28 12:16:23,305 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_70,QUANTIFIED] [2018-11-28 12:16:23,305 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_70,QUANTIFIED] [2018-11-28 12:16:23,305 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,305 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,306 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,306 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,306 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,306 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,306 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,307 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,307 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,307 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_89,QUANTIFIED] [2018-11-28 12:16:23,307 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_89,QUANTIFIED] [2018-11-28 12:16:23,307 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_89,QUANTIFIED] [2018-11-28 12:16:23,307 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_89,QUANTIFIED] [2018-11-28 12:16:23,308 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,308 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,308 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,308 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,308 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,308 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,309 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,309 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,309 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,309 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,309 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,309 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,309 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,310 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven [2018-11-28 12:16:23,310 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-28 12:16:23,310 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-28 12:16:23,310 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-28 12:16:23,310 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_atan2_~hy~0,QUANTIFIED] [2018-11-28 12:16:23,310 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-28 12:16:23,311 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-28 12:16:23,311 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-28 12:16:23,311 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-28 12:16:23,311 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_atan2_~hy~0,QUANTIFIED] [2018-11-28 12:16:23,311 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-28 12:16:23,311 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,312 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,312 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,312 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,312 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,312 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,313 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,313 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,313 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,313 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,313 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,313 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,313 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,314 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,314 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,314 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,314 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,314 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,314 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,315 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,315 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,315 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,315 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,315 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,315 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,315 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,316 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_62,QUANTIFIED] [2018-11-28 12:16:23,316 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_62,QUANTIFIED] [2018-11-28 12:16:23,316 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_62,QUANTIFIED] [2018-11-28 12:16:23,316 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_62,QUANTIFIED] [2018-11-28 12:16:23,316 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_atan2_~ly~0,QUANTIFIED] [2018-11-28 12:16:23,316 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_atan2_~ly~0,QUANTIFIED] [2018-11-28 12:16:23,317 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,317 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,317 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,317 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,317 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,318 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,318 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,318 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,318 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,318 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,318 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,319 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,319 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,319 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,319 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,319 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,319 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,319 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,320 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,320 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,320 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,320 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,320 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,320 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,320 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,321 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,321 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,321 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,321 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,321 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,321 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,321 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,321 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,321 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,321 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,322 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,324 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven [2018-11-28 12:16:23,324 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven [2018-11-28 12:16:23,325 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven [2018-11-28 12:16:23,325 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven [2018-11-28 12:16:23,325 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven [2018-11-28 12:16:23,325 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven [2018-11-28 12:16:23,325 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,326 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,326 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,326 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,326 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,326 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,326 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,327 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,327 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,327 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,327 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,327 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,327 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,327 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,328 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,328 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,328 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,328 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,328 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven [2018-11-28 12:16:23,329 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven [2018-11-28 12:16:23,329 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,329 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,329 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,329 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,329 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,329 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,330 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,330 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,330 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,330 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,330 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,330 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,330 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,330 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,330 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,331 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,331 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,331 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,332 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven [2018-11-28 12:16:23,332 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven [2018-11-28 12:16:23,332 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven [2018-11-28 12:16:23,332 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven [2018-11-28 12:16:23,334 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 28.11 12:16:23 BoogieIcfgContainer [2018-11-28 12:16:23,334 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-11-28 12:16:23,334 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-28 12:16:23,334 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-28 12:16:23,334 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-28 12:16:23,335 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 12:14:59" (3/4) ... [2018-11-28 12:16:23,338 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-11-28 12:16:23,343 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure fabs_double [2018-11-28 12:16:23,343 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure isfinite_double [2018-11-28 12:16:23,343 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ULTIMATE.init [2018-11-28 12:16:23,343 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure atan_double [2018-11-28 12:16:23,343 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure isinf_double [2018-11-28 12:16:23,344 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure main [2018-11-28 12:16:23,344 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __ieee754_atan2 [2018-11-28 12:16:23,351 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 65 nodes and edges [2018-11-28 12:16:23,352 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 27 nodes and edges [2018-11-28 12:16:23,352 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges [2018-11-28 12:16:23,352 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2018-11-28 12:16:23,371 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)) [2018-11-28 12:16:23,371 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)) [2018-11-28 12:16:23,371 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))) || (((y == \old(y) && (\exists v_prenex_59 : bv64, v_q#valueAsBitvector_13 : bv64 :: (((~fp~LONGDOUBLE(v_prenex_59[63:63], v_prenex_59[62:52], v_prenex_59[51:0]) == \old(x) && v_prenex_59[31:0] == v_q#valueAsBitvector_13[31:0]) && v_prenex_59[63:32] == v_q#valueAsBitvector_13[63:32]) && lx == v_q#valueAsBitvector_13[31:0]) && v_prenex_59[63:32] == hx)) && x == \old(x)) && (\exists v_prenex_59 : bv64, v_q#valueAsBitvector_13 : bv64 :: (((ix == ~bvand32(2147483647bv32, v_prenex_59[63:32]) && ~fp~LONGDOUBLE(v_prenex_59[63:63], v_prenex_59[62:52], v_prenex_59[51:0]) == \old(x)) && v_prenex_59[31:0] == v_q#valueAsBitvector_13[31:0]) && v_prenex_59[63:32] == v_q#valueAsBitvector_13[63:32]) && lx == v_q#valueAsBitvector_13[31:0])) [2018-11-28 12:16:23,372 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((!(pi == ~to_fp~LONGDOUBLE(~roundNearestTiesToEven, 785398163397448279/250000000000000000)) || (((((((\exists v_prenex_70 : bv64, v_prenex_69 : bv64 :: ((iy == ~bvand32(2147483647bv32, v_prenex_70[63:32]) && \old(x) == ~fp~LONGDOUBLE(v_prenex_69[63:63], v_prenex_69[62:52], v_prenex_69[51:0])) && ~bvor32(~bvand32(1bv32, ~bvashr32(v_prenex_70[63:32], 31bv32)), ~bvand32(2bv32, ~bvashr32(v_prenex_69[63:32], 30bv32))) == m) && ~fp~LONGDOUBLE(v_prenex_70[63:63], v_prenex_70[62:52], v_prenex_70[51:0]) == \old(y)) && y == \old(y)) && (\exists v_prenex_59 : bv64, v_q#valueAsBitvector_13 : bv64 :: (((~fp~LONGDOUBLE(v_prenex_59[63:63], v_prenex_59[62:52], v_prenex_59[51:0]) == \old(x) && v_prenex_59[31:0] == v_q#valueAsBitvector_13[31:0]) && v_prenex_59[63:32] == v_q#valueAsBitvector_13[63:32]) && lx == v_q#valueAsBitvector_13[31:0]) && v_prenex_59[63:32] == hx)) && (\exists v_prenex_89 : bv64 :: !(~bvadd64(~bvand32(2147483647bv32, v_prenex_89[63:32]), 2148532224bv32) == 0bv32) && \old(x) == ~fp~LONGDOUBLE(v_prenex_89[63:63], v_prenex_89[62:52], v_prenex_89[51:0]))) && (\exists v_prenex_60 : bv64 :: hy == v_prenex_60[63:32] && \old(y) == ~fp~LONGDOUBLE(v_prenex_60[63:63], v_prenex_60[62:52], v_prenex_60[51:0]))) && x == \old(x)) && (\exists v_prenex_59 : bv64, v_q#valueAsBitvector_13 : bv64 :: (((ix == ~bvand32(2147483647bv32, v_prenex_59[63:32]) && ~fp~LONGDOUBLE(v_prenex_59[63:63], v_prenex_59[62:52], v_prenex_59[51:0]) == \old(x)) && v_prenex_59[31:0] == v_q#valueAsBitvector_13[31:0]) && v_prenex_59[63:32] == v_q#valueAsBitvector_13[63:32]) && lx == v_q#valueAsBitvector_13[31:0]))) || !(tiny_atan2 == ~to_fp~LONGDOUBLE(~roundNearestTiesToEven, 1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000))) || (((((((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) && 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_59 : bv64, v_q#valueAsBitvector_13 : bv64 :: (((~fp~LONGDOUBLE(v_prenex_59[63:63], v_prenex_59[62:52], v_prenex_59[51:0]) == \old(x) && v_prenex_59[31:0] == v_q#valueAsBitvector_13[31:0]) && v_prenex_59[63:32] == v_q#valueAsBitvector_13[63:32]) && lx == v_q#valueAsBitvector_13[31:0]) && v_prenex_59[63:32] == hx)) && (\exists v_prenex_60 : bv64 :: hy == v_prenex_60[63:32] && \old(y) == ~fp~LONGDOUBLE(v_prenex_60[63:63], v_prenex_60[62:52], v_prenex_60[51:0]))) && x == \old(x)) && (\exists v_prenex_60 : bv64 :: iy == ~bvand32(2147483647bv32, v_prenex_60[63:32]) && \old(y) == ~fp~LONGDOUBLE(v_prenex_60[63:63], v_prenex_60[62:52], v_prenex_60[51:0]))) && (\exists v_prenex_59 : bv64, v_q#valueAsBitvector_13 : bv64 :: (((ix == ~bvand32(2147483647bv32, v_prenex_59[63:32]) && ~fp~LONGDOUBLE(v_prenex_59[63:63], v_prenex_59[62:52], v_prenex_59[51:0]) == \old(x)) && v_prenex_59[31:0] == v_q#valueAsBitvector_13[31:0]) && v_prenex_59[63:32] == v_q#valueAsBitvector_13[63:32]) && lx == v_q#valueAsBitvector_13[31:0]))) || ((((((((\exists v_prenex_62 : bv64, __ieee754_atan2_~ly~0 : bv32 :: \old(y) == ~fp~LONGDOUBLE(v_prenex_62[63:63], v_prenex_62[62:52], v_prenex_62[51:0]) && ~bvugt32(~bvor32(~bvand32(2147483647bv32, v_prenex_62[63:32]), ~bvlshr32(~bvor32(__ieee754_atan2_~ly~0, ~bvneg32(__ieee754_atan2_~ly~0)), 31bv32)), 2146435072bv32)) || (\exists v_prenex_59 : bv64, v_q#valueAsBitvector_13 : bv64 :: ((~bvugt32(~bvor32(~bvand32(2147483647bv32, v_prenex_59[63:32]), ~bvlshr32(~bvor32(v_q#valueAsBitvector_13[31:0], ~bvneg32(v_q#valueAsBitvector_13[31:0])), 31bv32)), 2146435072bv32) && ~fp~LONGDOUBLE(v_prenex_59[63:63], v_prenex_59[62:52], v_prenex_59[51:0]) == \old(x)) && v_prenex_59[31:0] == v_q#valueAsBitvector_13[31:0]) && v_prenex_59[63:32] == v_q#valueAsBitvector_13[63:32])) && y == \old(y)) && (\exists v_prenex_59 : bv64, v_q#valueAsBitvector_13 : bv64 :: (((~fp~LONGDOUBLE(v_prenex_59[63:63], v_prenex_59[62:52], v_prenex_59[51:0]) == \old(x) && v_prenex_59[31:0] == v_q#valueAsBitvector_13[31:0]) && v_prenex_59[63:32] == v_q#valueAsBitvector_13[63:32]) && lx == v_q#valueAsBitvector_13[31:0]) && v_prenex_59[63:32] == hx)) && (\exists v_prenex_60 : bv64 :: hy == v_prenex_60[63:32] && \old(y) == ~fp~LONGDOUBLE(v_prenex_60[63:63], v_prenex_60[62:52], v_prenex_60[51:0]))) && x == \old(x)) && (\exists v_prenex_60 : bv64 :: iy == ~bvand32(2147483647bv32, v_prenex_60[63:32]) && \old(y) == ~fp~LONGDOUBLE(v_prenex_60[63:63], v_prenex_60[62:52], v_prenex_60[51:0]))) && (\exists v_prenex_59 : bv64, v_q#valueAsBitvector_13 : bv64 :: (((ix == ~bvand32(2147483647bv32, v_prenex_59[63:32]) && ~fp~LONGDOUBLE(v_prenex_59[63:63], v_prenex_59[62:52], v_prenex_59[51:0]) == \old(x)) && v_prenex_59[31:0] == v_q#valueAsBitvector_13[31:0]) && v_prenex_59[63:32] == v_q#valueAsBitvector_13[63:32]) && lx == v_q#valueAsBitvector_13[31:0])) [2018-11-28 12:16:23,403 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_b351b9ce-09f3-432a-b2cb-6983360233c2/bin-2019/uautomizer/witness.graphml [2018-11-28 12:16:23,403 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-28 12:16:23,404 INFO L168 Benchmark]: Toolchain (without parser) took 101690.10 ms. Allocated memory was 1.0 GB in the beginning and 1.4 GB in the end (delta: 326.1 MB). Free memory was 950.1 MB in the beginning and 887.1 MB in the end (delta: 63.0 MB). Peak memory consumption was 389.1 MB. Max. memory is 11.5 GB. [2018-11-28 12:16:23,404 INFO L168 Benchmark]: CDTParser took 0.11 ms. Allocated memory is still 1.0 GB. Free memory is still 978.3 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-28 12:16:23,405 INFO L168 Benchmark]: CACSL2BoogieTranslator took 290.96 ms. Allocated memory is still 1.0 GB. Free memory was 950.1 MB in the beginning and 928.6 MB in the end (delta: 21.5 MB). Peak memory consumption was 21.5 MB. Max. memory is 11.5 GB. [2018-11-28 12:16:23,405 INFO L168 Benchmark]: Boogie Procedure Inliner took 75.77 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 167.2 MB). Free memory was 928.6 MB in the beginning and 1.2 GB in the end (delta: -227.2 MB). Peak memory consumption was 14.5 MB. Max. memory is 11.5 GB. [2018-11-28 12:16:23,405 INFO L168 Benchmark]: Boogie Preprocessor took 46.22 ms. Allocated memory is still 1.2 GB. Free memory is still 1.2 GB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-28 12:16:23,405 INFO L168 Benchmark]: RCFGBuilder took 17724.54 ms. Allocated memory is still 1.2 GB. Free memory was 1.2 GB in the beginning and 1.1 GB in the end (delta: 65.6 MB). Peak memory consumption was 65.6 MB. Max. memory is 11.5 GB. [2018-11-28 12:16:23,405 INFO L168 Benchmark]: TraceAbstraction took 83479.57 ms. Allocated memory was 1.2 GB in the beginning and 1.4 GB in the end (delta: 158.9 MB). Free memory was 1.1 GB in the beginning and 895.5 MB in the end (delta: 194.7 MB). Peak memory consumption was 353.5 MB. Max. memory is 11.5 GB. [2018-11-28 12:16:23,406 INFO L168 Benchmark]: Witness Printer took 69.31 ms. Allocated memory is still 1.4 GB. Free memory was 895.5 MB in the beginning and 887.1 MB in the end (delta: 8.4 MB). Peak memory consumption was 8.4 MB. Max. memory is 11.5 GB. [2018-11-28 12:16:23,407 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11 ms. Allocated memory is still 1.0 GB. Free memory is still 978.3 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 290.96 ms. Allocated memory is still 1.0 GB. Free memory was 950.1 MB in the beginning and 928.6 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 75.77 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 167.2 MB). Free memory was 928.6 MB in the beginning and 1.2 GB in the end (delta: -227.2 MB). Peak memory consumption was 14.5 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 46.22 ms. Allocated memory is still 1.2 GB. Free memory is still 1.2 GB. There was no memory consumed. Max. memory is 11.5 GB. * RCFGBuilder took 17724.54 ms. Allocated memory is still 1.2 GB. Free memory was 1.2 GB in the beginning and 1.1 GB in the end (delta: 65.6 MB). Peak memory consumption was 65.6 MB. Max. memory is 11.5 GB. * TraceAbstraction took 83479.57 ms. Allocated memory was 1.2 GB in the beginning and 1.4 GB in the end (delta: 158.9 MB). Free memory was 1.1 GB in the beginning and 895.5 MB in the end (delta: 194.7 MB). Peak memory consumption was 353.5 MB. Max. memory is 11.5 GB. * Witness Printer took 69.31 ms. Allocated memory is still 1.4 GB. Free memory was 895.5 MB in the beginning and 887.1 MB in the end (delta: 8.4 MB). Peak memory consumption was 8.4 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_70,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_70,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_70,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_70,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_70,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_89,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_89,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_89,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_89,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_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,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_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_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_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_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_62,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_62,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_62,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_62,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_atan2_~ly~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_atan2_~ly~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_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_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,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_70,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_70,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_70,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_70,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_70,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_89,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_89,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_89,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_89,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_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,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_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_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_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_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_62,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_62,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_62,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_62,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_atan2_~ly~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_atan2_~ly~0,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_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_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,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_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,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_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,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 [2018-11-28 12:16:23,414 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven [2018-11-28 12:16:23,414 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_70,QUANTIFIED] [2018-11-28 12:16:23,414 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-28 12:16:23,414 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-28 12:16:23,415 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-28 12:16:23,415 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_70,QUANTIFIED] [2018-11-28 12:16:23,415 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-28 12:16:23,415 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_70,QUANTIFIED] [2018-11-28 12:16:23,415 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_70,QUANTIFIED] [2018-11-28 12:16:23,415 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_70,QUANTIFIED] [2018-11-28 12:16:23,416 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,416 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,416 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,416 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,416 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,416 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,416 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,416 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,416 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,417 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_89,QUANTIFIED] [2018-11-28 12:16:23,417 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_89,QUANTIFIED] [2018-11-28 12:16:23,417 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_89,QUANTIFIED] [2018-11-28 12:16:23,417 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_89,QUANTIFIED] [2018-11-28 12:16:23,417 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,417 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,417 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,417 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,417 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,418 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,418 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,418 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,418 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,418 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,418 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,418 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,418 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,418 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven [2018-11-28 12:16:23,419 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-28 12:16:23,419 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-28 12:16:23,419 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-28 12:16:23,419 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_atan2_~hy~0,QUANTIFIED] [2018-11-28 12:16:23,419 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-28 12:16:23,419 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-28 12:16:23,419 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-28 12:16:23,419 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-28 12:16:23,419 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_atan2_~hy~0,QUANTIFIED] [2018-11-28 12:16:23,420 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-28 12:16:23,420 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,420 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,420 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,420 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,420 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,420 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,420 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,420 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,421 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,421 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,421 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,421 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,421 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,421 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,421 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,422 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,422 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,422 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,422 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,422 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,422 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,422 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,423 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,423 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,423 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,423 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,423 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_62,QUANTIFIED] [2018-11-28 12:16:23,423 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_62,QUANTIFIED] [2018-11-28 12:16:23,423 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_62,QUANTIFIED] [2018-11-28 12:16:23,423 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_62,QUANTIFIED] [2018-11-28 12:16:23,423 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_atan2_~ly~0,QUANTIFIED] [2018-11-28 12:16:23,423 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_atan2_~ly~0,QUANTIFIED] [2018-11-28 12:16:23,424 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,424 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,424 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,424 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,424 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,424 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,424 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,424 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,424 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,425 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,425 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,425 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,425 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,425 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,425 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,425 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,425 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,425 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,425 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,426 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,426 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,426 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,426 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,426 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,426 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,426 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,426 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,426 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,427 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,427 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,427 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,427 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,427 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,427 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,427 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,428 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,429 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven [2018-11-28 12:16:23,429 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_70,QUANTIFIED] [2018-11-28 12:16:23,429 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-28 12:16:23,429 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-28 12:16:23,430 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-28 12:16:23,430 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_70,QUANTIFIED] [2018-11-28 12:16:23,430 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_69,QUANTIFIED] [2018-11-28 12:16:23,430 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_70,QUANTIFIED] [2018-11-28 12:16:23,430 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_70,QUANTIFIED] [2018-11-28 12:16:23,430 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_70,QUANTIFIED] [2018-11-28 12:16:23,437 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,437 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,437 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,437 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,438 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,438 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,438 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,438 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,438 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,438 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_89,QUANTIFIED] [2018-11-28 12:16:23,446 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_89,QUANTIFIED] [2018-11-28 12:16:23,446 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_89,QUANTIFIED] [2018-11-28 12:16:23,446 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_89,QUANTIFIED] [2018-11-28 12:16:23,446 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,447 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,447 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,447 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,447 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,447 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,447 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,448 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,448 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,448 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,449 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,449 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,450 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,450 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven [2018-11-28 12:16:23,450 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-28 12:16:23,450 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-28 12:16:23,450 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-28 12:16:23,450 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_atan2_~hy~0,QUANTIFIED] [2018-11-28 12:16:23,450 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-28 12:16:23,451 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-28 12:16:23,451 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-28 12:16:23,451 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-28 12:16:23,451 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_atan2_~hy~0,QUANTIFIED] [2018-11-28 12:16:23,451 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_65,QUANTIFIED] [2018-11-28 12:16:23,451 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,451 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,451 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,452 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,452 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,452 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,452 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,452 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,452 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,461 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,461 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,461 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,461 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,461 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,461 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,461 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,461 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,462 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,462 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,462 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,462 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,462 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,462 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,462 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,462 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,462 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,462 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_62,QUANTIFIED] [2018-11-28 12:16:23,463 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_62,QUANTIFIED] [2018-11-28 12:16:23,463 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_62,QUANTIFIED] [2018-11-28 12:16:23,463 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_62,QUANTIFIED] [2018-11-28 12:16:23,463 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_atan2_~ly~0,QUANTIFIED] [2018-11-28 12:16:23,463 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[__ieee754_atan2_~ly~0,QUANTIFIED] [2018-11-28 12:16:23,472 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,472 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,472 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,472 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,472 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,472 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,473 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,473 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,473 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,473 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,473 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,473 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,473 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,473 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,474 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,474 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,474 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,474 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,474 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,474 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,474 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,474 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,475 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,483 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,483 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,483 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,483 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_60,QUANTIFIED] [2018-11-28 12:16:23,483 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,483 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,483 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,484 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,484 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,484 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,484 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,484 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,484 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] Derived loop invariant: (((!(pi == ~to_fp~LONGDOUBLE(~roundNearestTiesToEven, 785398163397448279/250000000000000000)) || (((((((\exists v_prenex_70 : bv64, v_prenex_69 : bv64 :: ((iy == ~bvand32(2147483647bv32, v_prenex_70[63:32]) && \old(x) == ~fp~LONGDOUBLE(v_prenex_69[63:63], v_prenex_69[62:52], v_prenex_69[51:0])) && ~bvor32(~bvand32(1bv32, ~bvashr32(v_prenex_70[63:32], 31bv32)), ~bvand32(2bv32, ~bvashr32(v_prenex_69[63:32], 30bv32))) == m) && ~fp~LONGDOUBLE(v_prenex_70[63:63], v_prenex_70[62:52], v_prenex_70[51:0]) == \old(y)) && y == \old(y)) && (\exists v_prenex_59 : bv64, v_q#valueAsBitvector_13 : bv64 :: (((~fp~LONGDOUBLE(v_prenex_59[63:63], v_prenex_59[62:52], v_prenex_59[51:0]) == \old(x) && v_prenex_59[31:0] == v_q#valueAsBitvector_13[31:0]) && v_prenex_59[63:32] == v_q#valueAsBitvector_13[63:32]) && lx == v_q#valueAsBitvector_13[31:0]) && v_prenex_59[63:32] == hx)) && (\exists v_prenex_89 : bv64 :: !(~bvadd64(~bvand32(2147483647bv32, v_prenex_89[63:32]), 2148532224bv32) == 0bv32) && \old(x) == ~fp~LONGDOUBLE(v_prenex_89[63:63], v_prenex_89[62:52], v_prenex_89[51:0]))) && (\exists v_prenex_60 : bv64 :: hy == v_prenex_60[63:32] && \old(y) == ~fp~LONGDOUBLE(v_prenex_60[63:63], v_prenex_60[62:52], v_prenex_60[51:0]))) && x == \old(x)) && (\exists v_prenex_59 : bv64, v_q#valueAsBitvector_13 : bv64 :: (((ix == ~bvand32(2147483647bv32, v_prenex_59[63:32]) && ~fp~LONGDOUBLE(v_prenex_59[63:63], v_prenex_59[62:52], v_prenex_59[51:0]) == \old(x)) && v_prenex_59[31:0] == v_q#valueAsBitvector_13[31:0]) && v_prenex_59[63:32] == v_q#valueAsBitvector_13[63:32]) && lx == v_q#valueAsBitvector_13[31:0]))) || !(tiny_atan2 == ~to_fp~LONGDOUBLE(~roundNearestTiesToEven, 1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000))) || (((((((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) && 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_59 : bv64, v_q#valueAsBitvector_13 : bv64 :: (((~fp~LONGDOUBLE(v_prenex_59[63:63], v_prenex_59[62:52], v_prenex_59[51:0]) == \old(x) && v_prenex_59[31:0] == v_q#valueAsBitvector_13[31:0]) && v_prenex_59[63:32] == v_q#valueAsBitvector_13[63:32]) && lx == v_q#valueAsBitvector_13[31:0]) && v_prenex_59[63:32] == hx)) && (\exists v_prenex_60 : bv64 :: hy == v_prenex_60[63:32] && \old(y) == ~fp~LONGDOUBLE(v_prenex_60[63:63], v_prenex_60[62:52], v_prenex_60[51:0]))) && x == \old(x)) && (\exists v_prenex_60 : bv64 :: iy == ~bvand32(2147483647bv32, v_prenex_60[63:32]) && \old(y) == ~fp~LONGDOUBLE(v_prenex_60[63:63], v_prenex_60[62:52], v_prenex_60[51:0]))) && (\exists v_prenex_59 : bv64, v_q#valueAsBitvector_13 : bv64 :: (((ix == ~bvand32(2147483647bv32, v_prenex_59[63:32]) && ~fp~LONGDOUBLE(v_prenex_59[63:63], v_prenex_59[62:52], v_prenex_59[51:0]) == \old(x)) && v_prenex_59[31:0] == v_q#valueAsBitvector_13[31:0]) && v_prenex_59[63:32] == v_q#valueAsBitvector_13[63:32]) && lx == v_q#valueAsBitvector_13[31:0]))) || ((((((((\exists v_prenex_62 : bv64, __ieee754_atan2_~ly~0 : bv32 :: \old(y) == ~fp~LONGDOUBLE(v_prenex_62[63:63], v_prenex_62[62:52], v_prenex_62[51:0]) && ~bvugt32(~bvor32(~bvand32(2147483647bv32, v_prenex_62[63:32]), ~bvlshr32(~bvor32(__ieee754_atan2_~ly~0, ~bvneg32(__ieee754_atan2_~ly~0)), 31bv32)), 2146435072bv32)) || (\exists v_prenex_59 : bv64, v_q#valueAsBitvector_13 : bv64 :: ((~bvugt32(~bvor32(~bvand32(2147483647bv32, v_prenex_59[63:32]), ~bvlshr32(~bvor32(v_q#valueAsBitvector_13[31:0], ~bvneg32(v_q#valueAsBitvector_13[31:0])), 31bv32)), 2146435072bv32) && ~fp~LONGDOUBLE(v_prenex_59[63:63], v_prenex_59[62:52], v_prenex_59[51:0]) == \old(x)) && v_prenex_59[31:0] == v_q#valueAsBitvector_13[31:0]) && v_prenex_59[63:32] == v_q#valueAsBitvector_13[63:32])) && y == \old(y)) && (\exists v_prenex_59 : bv64, v_q#valueAsBitvector_13 : bv64 :: (((~fp~LONGDOUBLE(v_prenex_59[63:63], v_prenex_59[62:52], v_prenex_59[51:0]) == \old(x) && v_prenex_59[31:0] == v_q#valueAsBitvector_13[31:0]) && v_prenex_59[63:32] == v_q#valueAsBitvector_13[63:32]) && lx == v_q#valueAsBitvector_13[31:0]) && v_prenex_59[63:32] == hx)) && (\exists v_prenex_60 : bv64 :: hy == v_prenex_60[63:32] && \old(y) == ~fp~LONGDOUBLE(v_prenex_60[63:63], v_prenex_60[62:52], v_prenex_60[51:0]))) && x == \old(x)) && (\exists v_prenex_60 : bv64 :: iy == ~bvand32(2147483647bv32, v_prenex_60[63:32]) && \old(y) == ~fp~LONGDOUBLE(v_prenex_60[63:63], v_prenex_60[62:52], v_prenex_60[51:0]))) && (\exists v_prenex_59 : bv64, v_q#valueAsBitvector_13 : bv64 :: (((ix == ~bvand32(2147483647bv32, v_prenex_59[63:32]) && ~fp~LONGDOUBLE(v_prenex_59[63:63], v_prenex_59[62:52], v_prenex_59[51:0]) == \old(x)) && v_prenex_59[31:0] == v_q#valueAsBitvector_13[31:0]) && v_prenex_59[63:32] == v_q#valueAsBitvector_13[63:32]) && lx == v_q#valueAsBitvector_13[31:0])) - InvariantResult [Line: 68]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 19]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 261]: Loop Invariant [2018-11-28 12:16:23,506 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven [2018-11-28 12:16:23,506 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven [2018-11-28 12:16:23,507 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven [2018-11-28 12:16:23,507 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 [2018-11-28 12:16:23,507 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven [2018-11-28 12:16:23,507 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven [2018-11-28 12:16:23,507 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,507 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,508 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,508 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,508 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,508 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,508 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,508 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,508 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,508 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,508 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,509 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,509 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,509 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,519 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,519 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,519 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,519 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,519 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven [2018-11-28 12:16:23,519 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven [2018-11-28 12:16:23,520 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,520 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,520 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,520 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,520 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,520 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,520 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,520 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,521 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,521 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,521 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,521 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,521 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,521 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,521 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,521 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_59,QUANTIFIED] [2018-11-28 12:16:23,521 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] [2018-11-28 12:16:23,530 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_q#valueAsBitvector_13,QUANTIFIED] Derived loop invariant: (!(pi == ~to_fp~LONGDOUBLE(~roundNearestTiesToEven, 785398163397448279/250000000000000000)) || !(tiny_atan2 == ~to_fp~LONGDOUBLE(~roundNearestTiesToEven, 1/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000))) || (((y == \old(y) && (\exists v_prenex_59 : bv64, v_q#valueAsBitvector_13 : bv64 :: (((~fp~LONGDOUBLE(v_prenex_59[63:63], v_prenex_59[62:52], v_prenex_59[51:0]) == \old(x) && v_prenex_59[31:0] == v_q#valueAsBitvector_13[31:0]) && v_prenex_59[63:32] == v_q#valueAsBitvector_13[63:32]) && lx == v_q#valueAsBitvector_13[31:0]) && v_prenex_59[63:32] == hx)) && x == \old(x)) && (\exists v_prenex_59 : bv64, v_q#valueAsBitvector_13 : bv64 :: (((ix == ~bvand32(2147483647bv32, v_prenex_59[63:32]) && ~fp~LONGDOUBLE(v_prenex_59[63:63], v_prenex_59[62:52], v_prenex_59[51:0]) == \old(x)) && v_prenex_59[31:0] == v_q#valueAsBitvector_13[31:0]) && v_prenex_59[63:32] == v_q#valueAsBitvector_13[63:32]) && lx == v_q#valueAsBitvector_13[31:0])) - InvariantResult [Line: 76]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 147]: Loop Invariant [2018-11-28 12:16:23,531 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven [2018-11-28 12:16:23,531 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven [2018-11-28 12:16:23,531 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Declaration ConstDeclaration not handled for expression ~roundNearestTiesToEven [2018-11-28 12:16:23,532 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, 83.3s OverallTime, 11 OverallIterations, 1 TraceHistogramMax, 53.7s AutomataDifference, 0.0s DeadEndRemovalTime, 19.7s HoareAnnotationTime, HoareTripleCheckerStatistics: 1396 SDtfs, 1867 SDslu, 5979 SDs, 0 SdLazy, 1178 SolverSat, 157 SolverUnsat, 1 SolverUnknown, 0 SolverNotchecked, 33.4s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 496 GetRequests, 375 SyntacticMatches, 2 SemanticMatches, 119 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 141 ImplicationChecksByTransitivity, 21.1s 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, 11 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 24 LocationsWithAnnotation, 88 PreInvPairs, 128 NumberOfFragments, 1764 HoareAnnotationTreeSize, 88 FomulaSimplifications, 527 FormulaSimplificationTreeSizeReduction, 0.1s HoareSimplificationTime, 24 FomulaSimplificationsInter, 2624 FormulaSimplificationTreeSizeReductionInter, 19.5s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.1s SsaConstructionTime, 2.4s SatisfiabilityAnalysisTime, 6.8s InterpolantComputationTime, 458 NumberOfCodeBlocks, 458 NumberOfCodeBlocksAsserted, 11 NumberOfCheckSat, 447 ConstructedInterpolants, 123 QuantifiedInterpolants, 263606 SizeOfPredicates, 63 NumberOfNonLiveVariables, 2585 ConjunctsInSsa, 121 ConjunctsInUnsatCore, 11 InterpolantComputations, 11 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...