./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/floats-esbmc-regression/digits_while.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version ee8e70e7 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/floats-esbmc-regression/digits_while.c -s /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 652d8c034a68136d46bbea479ef70835ea4cb887 .................................................................................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/floats-esbmc-regression/digits_while.c -s /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 652d8c034a68136d46bbea479ef70835ea4cb887 ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000)Received EOF on stdin. stderr output: (error "out of memory") --- Real Ultimate output --- This is Ultimate 0.2.0-ee8e70e [2020-10-24 14:59:13,644 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-24 14:59:13,647 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-24 14:59:13,685 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-24 14:59:13,686 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-24 14:59:13,687 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-24 14:59:13,689 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-24 14:59:13,691 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-24 14:59:13,693 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-24 14:59:13,695 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-24 14:59:13,696 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-24 14:59:13,697 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-24 14:59:13,698 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-24 14:59:13,699 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-24 14:59:13,701 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-24 14:59:13,702 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-24 14:59:13,703 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-24 14:59:13,704 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-24 14:59:13,707 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-24 14:59:13,709 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-24 14:59:13,711 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-24 14:59:13,713 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-24 14:59:13,714 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-24 14:59:13,716 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-24 14:59:13,719 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-24 14:59:13,722 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-24 14:59:13,722 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-24 14:59:13,726 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-24 14:59:13,726 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-24 14:59:13,729 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-24 14:59:13,731 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-24 14:59:13,732 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-24 14:59:13,734 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-24 14:59:13,736 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-24 14:59:13,738 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-24 14:59:13,740 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-24 14:59:13,751 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-24 14:59:13,752 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-24 14:59:13,753 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-24 14:59:13,754 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-24 14:59:13,756 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-24 14:59:13,758 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2020-10-24 14:59:13,812 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-24 14:59:13,812 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-24 14:59:13,815 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-24 14:59:13,815 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-24 14:59:13,815 INFO L138 SettingsManager]: * Use SBE=true [2020-10-24 14:59:13,816 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-24 14:59:13,816 INFO L138 SettingsManager]: * sizeof long=4 [2020-10-24 14:59:13,816 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-24 14:59:13,816 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-10-24 14:59:13,817 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-24 14:59:13,818 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-24 14:59:13,818 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-24 14:59:13,818 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-24 14:59:13,819 INFO L138 SettingsManager]: * sizeof long double=12 [2020-10-24 14:59:13,819 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-24 14:59:13,819 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-24 14:59:13,819 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-24 14:59:13,820 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-24 14:59:13,820 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-24 14:59:13,820 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-24 14:59:13,820 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-24 14:59:13,821 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-24 14:59:13,821 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-24 14:59:13,821 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-24 14:59:13,822 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-24 14:59:13,822 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-24 14:59:13,822 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-24 14:59:13,822 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-24 14:59:13,823 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-24 14:59:13,823 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 652d8c034a68136d46bbea479ef70835ea4cb887 [2020-10-24 14:59:14,247 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-24 14:59:14,299 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-24 14:59:14,304 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-24 14:59:14,306 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-24 14:59:14,307 INFO L275 PluginConnector]: CDTParser initialized [2020-10-24 14:59:14,309 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/floats-esbmc-regression/digits_while.c [2020-10-24 14:59:14,399 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/175ac34f8/42b0d41f83c24c869070fda166d88605/FLAG56c104bdd [2020-10-24 14:59:14,950 INFO L306 CDTParser]: Found 1 translation units. [2020-10-24 14:59:14,950 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/releaseScripts/default/sv-benchmarks/c/floats-esbmc-regression/digits_while.c [2020-10-24 14:59:14,957 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/175ac34f8/42b0d41f83c24c869070fda166d88605/FLAG56c104bdd [2020-10-24 14:59:15,319 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/175ac34f8/42b0d41f83c24c869070fda166d88605 [2020-10-24 14:59:15,324 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-24 14:59:15,334 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-24 14:59:15,338 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-24 14:59:15,338 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-24 14:59:15,343 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-24 14:59:15,344 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 02:59:15" (1/1) ... [2020-10-24 14:59:15,354 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@60e34e7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:59:15, skipping insertion in model container [2020-10-24 14:59:15,355 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 02:59:15" (1/1) ... [2020-10-24 14:59:15,363 INFO L146 MainTranslator]: Starting translation in SV-COMP mode [2020-10-24 14:59:15,384 INFO L179 MainTranslator]: Built tables and reachable declarations [2020-10-24 14:59:15,564 INFO L211 PostProcessor]: Analyzing one entry point: main [2020-10-24 14:59:15,583 INFO L212 MainTranslator]: Completed pre-run [2020-10-24 14:59:15,606 INFO L211 PostProcessor]: Analyzing one entry point: main [2020-10-24 14:59:15,625 INFO L217 MainTranslator]: Completed translation [2020-10-24 14:59:15,627 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:59:15 WrapperNode [2020-10-24 14:59:15,627 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-24 14:59:15,629 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-10-24 14:59:15,630 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-10-24 14:59:15,630 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-10-24 14:59:15,639 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:59:15" (1/1) ... [2020-10-24 14:59:15,650 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:59:15" (1/1) ... [2020-10-24 14:59:15,670 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-10-24 14:59:15,672 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-24 14:59:15,672 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-24 14:59:15,672 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-24 14:59:15,682 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:59:15" (1/1) ... [2020-10-24 14:59:15,682 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:59:15" (1/1) ... [2020-10-24 14:59:15,684 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:59:15" (1/1) ... [2020-10-24 14:59:15,684 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:59:15" (1/1) ... [2020-10-24 14:59:15,689 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:59:15" (1/1) ... [2020-10-24 14:59:15,693 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:59:15" (1/1) ... [2020-10-24 14:59:15,695 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:59:15" (1/1) ... [2020-10-24 14:59:15,700 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-24 14:59:15,702 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-24 14:59:15,702 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-24 14:59:15,702 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-24 14:59:15,703 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:59:15" (1/1) ... No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/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 [2020-10-24 14:59:15,788 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-24 14:59:15,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-24 14:59:15,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-24 14:59:15,789 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-24 14:59:16,013 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-24 14:59:16,013 INFO L298 CfgBuilder]: Removed 9 assume(true) statements. [2020-10-24 14:59:16,015 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.10 02:59:16 BoogieIcfgContainer [2020-10-24 14:59:16,015 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-24 14:59:16,018 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-24 14:59:16,018 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-24 14:59:16,022 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-24 14:59:16,023 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.10 02:59:15" (1/3) ... [2020-10-24 14:59:16,024 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6fa7004f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.10 02:59:16, skipping insertion in model container [2020-10-24 14:59:16,024 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:59:15" (2/3) ... [2020-10-24 14:59:16,024 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6fa7004f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.10 02:59:16, skipping insertion in model container [2020-10-24 14:59:16,025 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.10 02:59:16" (3/3) ... [2020-10-24 14:59:16,026 INFO L111 eAbstractionObserver]: Analyzing ICFG digits_while.c [2020-10-24 14:59:16,041 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-10-24 14:59:16,046 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-24 14:59:16,063 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-24 14:59:16,096 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-24 14:59:16,096 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-24 14:59:16,097 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-10-24 14:59:16,097 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-24 14:59:16,097 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-24 14:59:16,097 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-24 14:59:16,098 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-24 14:59:16,098 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-24 14:59:16,119 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states. [2020-10-24 14:59:16,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2020-10-24 14:59:16,131 INFO L414 BasicCegarLoop]: Found error trace [2020-10-24 14:59:16,132 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1] [2020-10-24 14:59:16,133 INFO L429 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-24 14:59:16,142 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-24 14:59:16,142 INFO L82 PathProgramCache]: Analyzing trace with hash 889633835, now seen corresponding path program 1 times [2020-10-24 14:59:16,156 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-24 14:59:16,157 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [493182907] [2020-10-24 14:59:16,158 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-24 14:59:16,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-10-24 14:59:16,320 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-10-24 14:59:16,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-10-24 14:59:16,342 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-10-24 14:59:16,365 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2020-10-24 14:59:16,366 INFO L523 BasicCegarLoop]: Counterexample might be feasible [2020-10-24 14:59:16,367 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-10-24 14:59:16,390 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 24.10 02:59:16 BoogieIcfgContainer [2020-10-24 14:59:16,391 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-10-24 14:59:16,392 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2020-10-24 14:59:16,392 INFO L271 PluginConnector]: Initializing Witness Printer... [2020-10-24 14:59:16,392 INFO L275 PluginConnector]: Witness Printer initialized [2020-10-24 14:59:16,393 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.10 02:59:16" (3/4) ... [2020-10-24 14:59:16,397 INFO L140 WitnessPrinter]: No result that supports witness generation found [2020-10-24 14:59:16,398 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2020-10-24 14:59:16,401 INFO L168 Benchmark]: Toolchain (without parser) took 1072.08 ms. Allocated memory was 44.0 MB in the beginning and 54.5 MB in the end (delta: 10.5 MB). Free memory was 22.1 MB in the beginning and 31.1 MB in the end (delta: -9.0 MB). Peak memory consumption was 2.8 MB. Max. memory is 16.1 GB. [2020-10-24 14:59:16,402 INFO L168 Benchmark]: CDTParser took 0.29 ms. Allocated memory is still 44.0 MB. Free memory was 24.6 MB in the beginning and 24.6 MB in the end (delta: 70.0 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-10-24 14:59:16,403 INFO L168 Benchmark]: CACSL2BoogieTranslator took 289.90 ms. Allocated memory is still 44.0 MB. Free memory was 21.6 MB in the beginning and 23.5 MB in the end (delta: -2.0 MB). Peak memory consumption was 7.5 MB. Max. memory is 16.1 GB. [2020-10-24 14:59:16,405 INFO L168 Benchmark]: Boogie Procedure Inliner took 41.46 ms. Allocated memory is still 44.0 MB. Free memory was 23.4 MB in the beginning and 22.0 MB in the end (delta: 1.4 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. [2020-10-24 14:59:16,405 INFO L168 Benchmark]: Boogie Preprocessor took 28.93 ms. Allocated memory is still 44.0 MB. Free memory was 22.0 MB in the beginning and 21.0 MB in the end (delta: 1.1 MB). There was no memory consumed. Max. memory is 16.1 GB. [2020-10-24 14:59:16,407 INFO L168 Benchmark]: RCFGBuilder took 314.12 ms. Allocated memory was 44.0 MB in the beginning and 54.5 MB in the end (delta: 10.5 MB). Free memory was 21.0 MB in the beginning and 29.8 MB in the end (delta: -8.8 MB). Peak memory consumption was 3.0 MB. Max. memory is 16.1 GB. [2020-10-24 14:59:16,408 INFO L168 Benchmark]: TraceAbstraction took 373.23 ms. Allocated memory is still 54.5 MB. Free memory was 29.5 MB in the beginning and 31.4 MB in the end (delta: -2.0 MB). There was no memory consumed. Max. memory is 16.1 GB. [2020-10-24 14:59:16,409 INFO L168 Benchmark]: Witness Printer took 6.01 ms. Allocated memory is still 54.5 MB. Free memory was 31.4 MB in the beginning and 31.1 MB in the end (delta: 264.1 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-10-24 14:59:16,413 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29 ms. Allocated memory is still 44.0 MB. Free memory was 24.6 MB in the beginning and 24.6 MB in the end (delta: 70.0 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 289.90 ms. Allocated memory is still 44.0 MB. Free memory was 21.6 MB in the beginning and 23.5 MB in the end (delta: -2.0 MB). Peak memory consumption was 7.5 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 41.46 ms. Allocated memory is still 44.0 MB. Free memory was 23.4 MB in the beginning and 22.0 MB in the end (delta: 1.4 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 28.93 ms. Allocated memory is still 44.0 MB. Free memory was 22.0 MB in the beginning and 21.0 MB in the end (delta: 1.1 MB). There was no memory consumed. Max. memory is 16.1 GB. * RCFGBuilder took 314.12 ms. Allocated memory was 44.0 MB in the beginning and 54.5 MB in the end (delta: 10.5 MB). Free memory was 21.0 MB in the beginning and 29.8 MB in the end (delta: -8.8 MB). Peak memory consumption was 3.0 MB. Max. memory is 16.1 GB. * TraceAbstraction took 373.23 ms. Allocated memory is still 54.5 MB. Free memory was 29.5 MB in the beginning and 31.4 MB in the end (delta: -2.0 MB). There was no memory consumed. Max. memory is 16.1 GB. * Witness Printer took 6.01 ms. Allocated memory is still 54.5 MB. Free memory was 31.4 MB in the beginning and 31.1 MB in the end (delta: 264.1 kB). There was no memory consumed. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - UnprovableResult [Line: 3]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: overapproximation of someBinaryArithmeticDOUBLE_SMToperation at line 8, overapproximation of someBinaryLONGDOUBLE_SMTComparisonOperation at line 12. Possible FailurePath: [L8] long double x = 1.0/7.0; [L9] long long res = 0; [L11] int i = 1; [L12] COND FALSE !(x != 0) [L4] COND TRUE !(cond) [L3] __assert_fail("0", "digits_while.c", 3, "reach_error") - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 12 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 0.2s, OverallIterations: 1, TraceHistogramMax: 1, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=12occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.0s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 6 NumberOfCodeBlocks, 6 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 0 ConstructedInterpolants, 0 QuantifiedInterpolants, 0 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 0 InterpolantComputations, 0 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: 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 0.2.0-ee8e70e [2020-10-24 14:59:19,026 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-24 14:59:19,029 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-24 14:59:19,066 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-24 14:59:19,067 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-24 14:59:19,068 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-24 14:59:19,070 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-24 14:59:19,073 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-24 14:59:19,075 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-24 14:59:19,076 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-24 14:59:19,078 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-24 14:59:19,079 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-24 14:59:19,080 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-24 14:59:19,081 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-24 14:59:19,083 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-24 14:59:19,084 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-24 14:59:19,085 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-24 14:59:19,087 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-24 14:59:19,089 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-24 14:59:19,091 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-24 14:59:19,093 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-24 14:59:19,095 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-24 14:59:19,097 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-24 14:59:19,098 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-24 14:59:19,102 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-24 14:59:19,103 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-24 14:59:19,103 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-24 14:59:19,105 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-24 14:59:19,106 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-24 14:59:19,107 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-24 14:59:19,108 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-24 14:59:19,109 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-24 14:59:19,110 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-24 14:59:19,111 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-24 14:59:19,114 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-24 14:59:19,117 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-24 14:59:19,127 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-24 14:59:19,130 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-24 14:59:19,130 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-24 14:59:19,132 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-24 14:59:19,135 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-24 14:59:19,136 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2020-10-24 14:59:19,193 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-24 14:59:19,193 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-24 14:59:19,194 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-24 14:59:19,195 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-24 14:59:19,195 INFO L138 SettingsManager]: * Use SBE=true [2020-10-24 14:59:19,195 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-24 14:59:19,195 INFO L138 SettingsManager]: * sizeof long=4 [2020-10-24 14:59:19,196 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-10-24 14:59:19,196 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-24 14:59:19,196 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-24 14:59:19,196 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-24 14:59:19,197 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-24 14:59:19,197 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-10-24 14:59:19,197 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-10-24 14:59:19,197 INFO L138 SettingsManager]: * sizeof long double=12 [2020-10-24 14:59:19,198 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-24 14:59:19,198 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-24 14:59:19,198 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-24 14:59:19,199 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-24 14:59:19,199 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-24 14:59:19,199 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-24 14:59:19,199 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-24 14:59:19,199 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-24 14:59:19,200 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-24 14:59:19,200 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-24 14:59:19,200 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-24 14:59:19,201 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2020-10-24 14:59:19,201 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-10-24 14:59:19,201 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-24 14:59:19,201 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-24 14:59:19,202 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-24 14:59:19,202 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 652d8c034a68136d46bbea479ef70835ea4cb887 [2020-10-24 14:59:19,609 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-24 14:59:19,653 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-24 14:59:19,657 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-24 14:59:19,659 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-24 14:59:19,660 INFO L275 PluginConnector]: CDTParser initialized [2020-10-24 14:59:19,661 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/floats-esbmc-regression/digits_while.c [2020-10-24 14:59:19,756 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/d9edac418/f43aba10ad104ca18a4a797d6931b4af/FLAG02ae64ffe [2020-10-24 14:59:20,382 INFO L306 CDTParser]: Found 1 translation units. [2020-10-24 14:59:20,383 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/releaseScripts/default/sv-benchmarks/c/floats-esbmc-regression/digits_while.c [2020-10-24 14:59:20,390 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/d9edac418/f43aba10ad104ca18a4a797d6931b4af/FLAG02ae64ffe [2020-10-24 14:59:20,738 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/d9edac418/f43aba10ad104ca18a4a797d6931b4af [2020-10-24 14:59:20,741 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-24 14:59:20,748 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-10-24 14:59:20,752 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-24 14:59:20,753 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-24 14:59:20,757 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-24 14:59:20,758 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 02:59:20" (1/1) ... [2020-10-24 14:59:20,761 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@49bda83f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:59:20, skipping insertion in model container [2020-10-24 14:59:20,762 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 02:59:20" (1/1) ... [2020-10-24 14:59:20,771 INFO L146 MainTranslator]: Starting translation in SV-COMP mode [2020-10-24 14:59:20,785 INFO L179 MainTranslator]: Built tables and reachable declarations [2020-10-24 14:59:21,036 INFO L211 PostProcessor]: Analyzing one entry point: main [2020-10-24 14:59:21,052 INFO L212 MainTranslator]: Completed pre-run [2020-10-24 14:59:21,073 INFO L211 PostProcessor]: Analyzing one entry point: main [2020-10-24 14:59:21,092 INFO L217 MainTranslator]: Completed translation [2020-10-24 14:59:21,093 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:59:21 WrapperNode [2020-10-24 14:59:21,093 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-24 14:59:21,094 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-10-24 14:59:21,095 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-10-24 14:59:21,095 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-10-24 14:59:21,103 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:59:21" (1/1) ... [2020-10-24 14:59:21,114 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:59:21" (1/1) ... [2020-10-24 14:59:21,136 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-10-24 14:59:21,137 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-24 14:59:21,137 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-24 14:59:21,137 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-24 14:59:21,146 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:59:21" (1/1) ... [2020-10-24 14:59:21,147 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:59:21" (1/1) ... [2020-10-24 14:59:21,150 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:59:21" (1/1) ... [2020-10-24 14:59:21,151 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:59:21" (1/1) ... [2020-10-24 14:59:21,159 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:59:21" (1/1) ... [2020-10-24 14:59:21,163 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:59:21" (1/1) ... [2020-10-24 14:59:21,166 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:59:21" (1/1) ... [2020-10-24 14:59:21,169 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-24 14:59:21,170 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-24 14:59:21,170 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-24 14:59:21,171 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-24 14:59:21,171 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:59:21" (1/1) ... No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/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 [2020-10-24 14:59:21,239 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.float_to_bitvec_LONGDOUBLE [2020-10-24 14:59:21,240 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.float_to_bitvec_DOUBLE [2020-10-24 14:59:21,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2020-10-24 14:59:21,240 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-24 14:59:21,241 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-24 14:59:21,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-24 14:59:23,498 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-24 14:59:23,498 INFO L298 CfgBuilder]: Removed 9 assume(true) statements. [2020-10-24 14:59:23,501 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.10 02:59:23 BoogieIcfgContainer [2020-10-24 14:59:23,501 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-24 14:59:23,516 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-24 14:59:23,516 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-24 14:59:23,526 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-24 14:59:23,527 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.10 02:59:20" (1/3) ... [2020-10-24 14:59:23,531 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@dfa33f4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.10 02:59:23, skipping insertion in model container [2020-10-24 14:59:23,531 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 02:59:21" (2/3) ... [2020-10-24 14:59:23,535 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@dfa33f4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.10 02:59:23, skipping insertion in model container [2020-10-24 14:59:23,536 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.10 02:59:23" (3/3) ... [2020-10-24 14:59:23,538 INFO L111 eAbstractionObserver]: Analyzing ICFG digits_while.c [2020-10-24 14:59:23,568 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-10-24 14:59:23,580 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-24 14:59:23,604 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-24 14:59:23,635 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-24 14:59:23,635 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-24 14:59:23,636 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-10-24 14:59:23,636 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-24 14:59:23,636 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-24 14:59:23,636 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-24 14:59:23,636 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-24 14:59:23,637 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-24 14:59:23,650 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states. [2020-10-24 14:59:23,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2020-10-24 14:59:23,655 INFO L414 BasicCegarLoop]: Found error trace [2020-10-24 14:59:23,656 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1] [2020-10-24 14:59:23,656 INFO L429 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-24 14:59:23,663 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-24 14:59:23,663 INFO L82 PathProgramCache]: Analyzing trace with hash 889633835, now seen corresponding path program 1 times [2020-10-24 14:59:23,677 INFO L162 FreeRefinementEngine]: Executing refinement strategy WOLF [2020-10-24 14:59:23,678 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1967274791] [2020-10-24 14:59:23,678 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/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 [2020-10-24 14:59:24,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 14:59:24,810 INFO L263 TraceCheckSpWp]: Trace formula consists of 33 conjuncts, 6 conjunts are in the unsatisfiable core [2020-10-24 14:59:24,818 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-10-24 14:59:27,097 WARN L838 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (exists ((|v_ULTIMATE.start_main_#t~nondet8_6| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet7_6| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet9_6| (_ BitVec 64))) (let ((.cse1 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_6|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_6|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_6|))) (.cse0 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_6|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_6|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_6|))) (.cse2 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_6|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_6|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_6|)))) (and (= ((_ to_fp 15 65) c_~CRM .cse0) (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse1) (= (fp.div c_~CRM .cse1 .cse2) .cse0) (= .cse2 ((_ to_fp 11 53) c_~CRM 7.0)))))) is different from false [2020-10-24 14:59:27,143 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-24 14:59:27,143 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2020-10-24 14:59:29,430 WARN L860 $PredicateComparison]: unable to prove that (forall ((v_ULTIMATE.start_main_~x~0_7 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet8_6| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet7_6| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet9_6| (_ BitVec 64))) (let ((.cse0 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_7) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_7) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_7))) (.cse1 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_6|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_6|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_6|))) (.cse2 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_6|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_6|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_6|))) (.cse3 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_6|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_6|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_6|)))) (or (not (fp.eq .cse0 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))) (not (= ((_ to_fp 11 53) c_~CRM 1.0) .cse1)) (not (= ((_ to_fp 15 65) c_~CRM .cse2) .cse0)) (not (= (fp.div c_~CRM .cse1 .cse3) .cse2)) (not (= .cse3 ((_ to_fp 11 53) c_~CRM 7.0)))))) is different from true [2020-10-24 14:59:29,432 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-24 14:59:29,433 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1967274791] [2020-10-24 14:59:29,434 INFO L219 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2020-10-24 14:59:29,434 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 5 [2020-10-24 14:59:29,435 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1754419507] [2020-10-24 14:59:29,442 INFO L461 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-10-24 14:59:29,443 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2020-10-24 14:59:29,458 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-10-24 14:59:29,459 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=9, Unknown=2, NotChecked=10, Total=30 [2020-10-24 14:59:29,461 INFO L87 Difference]: Start difference. First operand 12 states. Second operand 6 states. [2020-10-24 14:59:34,132 WARN L193 SmtUtils]: Spent 2.31 s on a formula simplification that was a NOOP. DAG size: 44 [2020-10-24 14:59:39,364 WARN L838 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (not (fp.eq (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) ((_ to_fp 15 65) c_~CRM (_ bv0 32)))) (exists ((|v_ULTIMATE.start_main_#t~nondet8_6| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet7_6| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet9_6| (_ BitVec 64))) (let ((.cse1 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_6|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_6|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_6|))) (.cse0 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_6|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_6|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_6|))) (.cse2 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_6|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_6|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_6|)))) (and (= ((_ to_fp 15 65) c_~CRM .cse0) (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse1) (= (fp.div c_~CRM .cse1 .cse2) .cse0) (= .cse2 ((_ to_fp 11 53) c_~CRM 7.0)))))) is different from false [2020-10-24 14:59:43,552 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-24 14:59:43,552 INFO L93 Difference]: Finished difference Result 21 states and 25 transitions. [2020-10-24 14:59:43,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-10-24 14:59:43,599 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 6 [2020-10-24 14:59:43,599 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-24 14:59:43,606 INFO L225 Difference]: With dead ends: 21 [2020-10-24 14:59:43,606 INFO L226 Difference]: Without dead ends: 8 [2020-10-24 14:59:43,609 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 3 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 11.5s TimeCoverageRelationStatistics Valid=14, Invalid=14, Unknown=4, NotChecked=24, Total=56 [2020-10-24 14:59:43,627 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8 states. [2020-10-24 14:59:43,638 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8 to 8. [2020-10-24 14:59:43,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-10-24 14:59:43,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 8 transitions. [2020-10-24 14:59:43,642 INFO L78 Accepts]: Start accepts. Automaton has 8 states and 8 transitions. Word has length 6 [2020-10-24 14:59:43,643 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-24 14:59:43,643 INFO L481 AbstractCegarLoop]: Abstraction has 8 states and 8 transitions. [2020-10-24 14:59:43,643 INFO L482 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-10-24 14:59:43,643 INFO L276 IsEmpty]: Start isEmpty. Operand 8 states and 8 transitions. [2020-10-24 14:59:43,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2020-10-24 14:59:43,644 INFO L414 BasicCegarLoop]: Found error trace [2020-10-24 14:59:43,644 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1] [2020-10-24 14:59:43,858 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 mathsat -unsat_core_generation=3 [2020-10-24 14:59:43,859 INFO L429 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-24 14:59:43,861 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-24 14:59:43,861 INFO L82 PathProgramCache]: Analyzing trace with hash 1810510480, now seen corresponding path program 1 times [2020-10-24 14:59:43,862 INFO L162 FreeRefinementEngine]: Executing refinement strategy WOLF [2020-10-24 14:59:43,863 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1631524273] [2020-10-24 14:59:43,863 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/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 [2020-10-24 14:59:45,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 14:59:45,111 INFO L263 TraceCheckSpWp]: Trace formula consists of 39 conjuncts, 8 conjunts are in the unsatisfiable core [2020-10-24 14:59:45,113 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-10-24 14:59:47,429 WARN L838 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (exists ((|v_ULTIMATE.start_main_#t~nondet8_8| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet7_8| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet9_8| (_ BitVec 64))) (let ((.cse0 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_8|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_8|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_8|))) (.cse1 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_8|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_8|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_8|))) (.cse2 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_8|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_8|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_8|)))) (and (= ((_ to_fp 11 53) c_~CRM 1.0) .cse0) (= (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) ((_ to_fp 15 65) c_~CRM .cse1)) (= (fp.div c_~CRM .cse0 .cse2) .cse1) (= .cse2 ((_ to_fp 11 53) c_~CRM 7.0)))))) is different from false [2020-10-24 14:59:49,703 WARN L838 $PredicateComparison]: unable to prove that (and (exists ((v_ULTIMATE.start_main_~x~0_8 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_6| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet8_8| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet7_8| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet9_8| (_ BitVec 64))) (let ((.cse0 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_6|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_6|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_6|))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_8) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_8) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_8))) (.cse2 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_8|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_8|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_8|))) (.cse3 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_8|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_8|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_8|))) (.cse4 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_8|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_8|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_8|)))) (and (= .cse0 (fp.mul c_~CRM .cse1 ((_ to_fp 15 65) c_~CRM (_ bv10 32)))) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse2) (= (fp.sub c_~CRM .cse0 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))) (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (= .cse1 ((_ to_fp 15 65) c_~CRM .cse3)) (= (fp.div c_~CRM .cse2 .cse4) .cse3) (= .cse4 ((_ to_fp 11 53) c_~CRM 7.0))))) (= roundNearestTiesToEven c_~CRM)) is different from false [2020-10-24 14:59:49,735 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 1 not checked. [2020-10-24 14:59:49,735 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2020-10-24 14:59:51,873 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ULTIMATE.start_main_~x~0_9 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_6| (_ BitVec 96))) (let ((.cse1 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_6|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_6|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_6|))) (.cse0 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse2 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_9) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_9) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_9)))) (or (not (= (fp.mul c_~CRM .cse0 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) .cse1)) (not (= (fp.sub c_~CRM .cse1 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse0) (_ bv10 32)))) .cse2)) (not (fp.eq .cse2 ((_ to_fp 15 65) c_~CRM (_ bv0 32))))))) is different from false [2020-10-24 14:59:55,644 WARN L860 $PredicateComparison]: unable to prove that (forall ((v_ULTIMATE.start_main_~x~0_9 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_6| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet8_8| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet7_8| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet9_8| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_10 (_ BitVec 96))) (let ((.cse1 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_6|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_6|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_6|))) (.cse3 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_9) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_9) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_9))) (.cse0 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_8|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_8|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_8|))) (.cse4 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_8|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_8|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_8|))) (.cse5 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_8|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_8|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_8|))) (.cse2 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_10) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_10) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_10)))) (or (not (= ((_ to_fp 11 53) c_~CRM 1.0) .cse0)) (not (= (fp.sub c_~CRM .cse1 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse2) (_ bv10 32)))) .cse3)) (not (= (fp.mul c_~CRM .cse2 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) .cse1)) (not (= .cse4 ((_ to_fp 11 53) c_~CRM 7.0))) (not (fp.eq .cse3 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))) (not (= (fp.div c_~CRM .cse0 .cse4) .cse5)) (not (= ((_ to_fp 15 65) c_~CRM .cse5) .cse2))))) is different from true [2020-10-24 14:59:55,645 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 1 not checked. [2020-10-24 14:59:55,646 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1631524273] [2020-10-24 14:59:55,646 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-10-24 14:59:55,646 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4] total 7 [2020-10-24 14:59:55,646 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [15918007] [2020-10-24 14:59:55,648 INFO L461 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-10-24 14:59:55,648 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2020-10-24 14:59:55,649 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-10-24 14:59:55,649 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=11, Unknown=4, NotChecked=28, Total=56 [2020-10-24 14:59:55,649 INFO L87 Difference]: Start difference. First operand 8 states and 8 transitions. Second operand 8 states. [2020-10-24 14:59:58,080 WARN L860 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (forall ((v_ULTIMATE.start_main_~x~0_9 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_6| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet8_8| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet7_8| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet9_8| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_10 (_ BitVec 96))) (let ((.cse1 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_6|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_6|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_6|))) (.cse3 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_9) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_9) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_9))) (.cse0 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_8|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_8|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_8|))) (.cse4 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_8|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_8|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_8|))) (.cse5 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_8|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_8|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_8|))) (.cse2 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_10) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_10) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_10)))) (or (not (= ((_ to_fp 11 53) c_~CRM 1.0) .cse0)) (not (= (fp.sub c_~CRM .cse1 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse2) (_ bv10 32)))) .cse3)) (not (= (fp.mul c_~CRM .cse2 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) .cse1)) (not (= .cse4 ((_ to_fp 11 53) c_~CRM 7.0))) (not (fp.eq .cse3 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))) (not (= (fp.div c_~CRM .cse0 .cse4) .cse5)) (not (= ((_ to_fp 15 65) c_~CRM .cse5) .cse2)))))) is different from true [2020-10-24 15:00:00,327 WARN L838 $PredicateComparison]: unable to prove that (and (forall ((v_ULTIMATE.start_main_~x~0_9 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_6| (_ BitVec 96))) (let ((.cse1 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_6|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_6|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_6|))) (.cse0 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse2 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_9) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_9) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_9)))) (or (not (= (fp.mul c_~CRM .cse0 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) .cse1)) (not (= (fp.sub c_~CRM .cse1 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse0) (_ bv10 32)))) .cse2)) (not (fp.eq .cse2 ((_ to_fp 15 65) c_~CRM (_ bv0 32))))))) (= roundNearestTiesToEven c_~CRM) (exists ((|v_ULTIMATE.start_main_#t~nondet8_8| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet7_8| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet9_8| (_ BitVec 64))) (let ((.cse3 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_8|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_8|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_8|))) (.cse4 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_8|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_8|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_8|))) (.cse5 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_8|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_8|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_8|)))) (and (= ((_ to_fp 11 53) c_~CRM 1.0) .cse3) (= (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) ((_ to_fp 15 65) c_~CRM .cse4)) (= (fp.div c_~CRM .cse3 .cse5) .cse4) (= .cse5 ((_ to_fp 11 53) c_~CRM 7.0)))))) is different from false [2020-10-24 15:00:02,369 WARN L860 $PredicateComparison]: unable to prove that (and (forall ((v_ULTIMATE.start_main_~x~0_9 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_6| (_ BitVec 96))) (let ((.cse1 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_6|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_6|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_6|))) (.cse0 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse2 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_9) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_9) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_9)))) (or (not (= (fp.mul c_~CRM .cse0 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) .cse1)) (not (= (fp.sub c_~CRM .cse1 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse0) (_ bv10 32)))) .cse2)) (not (fp.eq .cse2 ((_ to_fp 15 65) c_~CRM (_ bv0 32))))))) (= roundNearestTiesToEven c_~CRM) (exists ((|v_ULTIMATE.start_main_#t~nondet8_8| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet7_8| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet9_8| (_ BitVec 64))) (let ((.cse3 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_8|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_8|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_8|))) (.cse4 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_8|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_8|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_8|))) (.cse5 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_8|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_8|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_8|)))) (and (= ((_ to_fp 11 53) c_~CRM 1.0) .cse3) (= (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) ((_ to_fp 15 65) c_~CRM .cse4)) (= (fp.div c_~CRM .cse3 .cse5) .cse4) (= .cse5 ((_ to_fp 11 53) c_~CRM 7.0)))))) is different from true [2020-10-24 15:00:04,626 WARN L838 $PredicateComparison]: unable to prove that (and (exists ((v_ULTIMATE.start_main_~x~0_8 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_6| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet8_8| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet7_8| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet9_8| (_ BitVec 64))) (let ((.cse0 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_6|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_6|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_6|))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_8) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_8) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_8))) (.cse2 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_8|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_8|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_8|))) (.cse3 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_8|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_8|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_8|))) (.cse4 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_8|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_8|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_8|)))) (and (= .cse0 (fp.mul c_~CRM .cse1 ((_ to_fp 15 65) c_~CRM (_ bv10 32)))) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse2) (= (fp.sub c_~CRM .cse0 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))) (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (= .cse1 ((_ to_fp 15 65) c_~CRM .cse3)) (= (fp.div c_~CRM .cse2 .cse4) .cse3) (= .cse4 ((_ to_fp 11 53) c_~CRM 7.0))))) (= roundNearestTiesToEven c_~CRM) (not (fp.eq (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) ((_ to_fp 15 65) c_~CRM (_ bv0 32))))) is different from false [2020-10-24 15:00:08,629 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-24 15:00:08,629 INFO L93 Difference]: Finished difference Result 13 states and 13 transitions. [2020-10-24 15:00:08,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-10-24 15:00:08,681 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 7 [2020-10-24 15:00:08,681 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-24 15:00:08,681 INFO L225 Difference]: With dead ends: 13 [2020-10-24 15:00:08,681 INFO L226 Difference]: Without dead ends: 9 [2020-10-24 15:00:08,683 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 7 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 19.4s TimeCoverageRelationStatistics Valid=19, Invalid=13, Unknown=8, NotChecked=70, Total=110 [2020-10-24 15:00:08,683 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9 states. [2020-10-24 15:00:08,686 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9 to 9. [2020-10-24 15:00:08,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-10-24 15:00:08,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 9 transitions. [2020-10-24 15:00:08,687 INFO L78 Accepts]: Start accepts. Automaton has 9 states and 9 transitions. Word has length 7 [2020-10-24 15:00:08,687 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-24 15:00:08,687 INFO L481 AbstractCegarLoop]: Abstraction has 9 states and 9 transitions. [2020-10-24 15:00:08,687 INFO L482 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-10-24 15:00:08,688 INFO L276 IsEmpty]: Start isEmpty. Operand 9 states and 9 transitions. [2020-10-24 15:00:08,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2020-10-24 15:00:08,688 INFO L414 BasicCegarLoop]: Found error trace [2020-10-24 15:00:08,688 INFO L422 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1] [2020-10-24 15:00:08,897 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 mathsat -unsat_core_generation=3 [2020-10-24 15:00:08,898 INFO L429 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-24 15:00:08,899 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-24 15:00:08,900 INFO L82 PathProgramCache]: Analyzing trace with hash 292915403, now seen corresponding path program 2 times [2020-10-24 15:00:08,901 INFO L162 FreeRefinementEngine]: Executing refinement strategy WOLF [2020-10-24 15:00:08,901 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1034319439] [2020-10-24 15:00:08,901 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/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 [2020-10-24 15:00:10,357 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2020-10-24 15:00:10,358 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2020-10-24 15:00:10,500 INFO L263 TraceCheckSpWp]: Trace formula consists of 45 conjuncts, 10 conjunts are in the unsatisfiable core [2020-10-24 15:00:10,502 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-10-24 15:00:12,770 WARN L838 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (exists ((|v_ULTIMATE.start_main_#t~nondet9_10| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_10| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet7_10| (_ BitVec 64))) (let ((.cse0 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_10|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_10|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_10|))) (.cse2 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_10|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_10|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_10|))) (.cse1 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_10|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_10|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_10|)))) (and (= (fp.div c_~CRM .cse0 .cse1) .cse2) (= .cse0 ((_ to_fp 11 53) c_~CRM 1.0)) (= (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) ((_ to_fp 15 65) c_~CRM .cse2)) (= .cse1 ((_ to_fp 11 53) c_~CRM 7.0)))))) is different from false [2020-10-24 15:00:15,054 WARN L838 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (exists ((|v_ULTIMATE.start_main_#t~nondet9_10| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_10| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet12_9| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet7_10| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_11 (_ BitVec 96))) (let ((.cse2 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_10|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_10|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_10|))) (.cse0 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_9|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_9|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_9|))) (.cse3 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_10|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_10|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_10|))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_11) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_11) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_11))) (.cse4 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_10|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_10|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_10|)))) (and (= (fp.sub c_~CRM .cse0 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))) (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (= (fp.div c_~CRM .cse2 .cse3) .cse4) (= .cse2 ((_ to_fp 11 53) c_~CRM 1.0)) (= (fp.mul c_~CRM .cse1 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) .cse0) (= .cse3 ((_ to_fp 11 53) c_~CRM 7.0)) (= .cse1 ((_ to_fp 15 65) c_~CRM .cse4)))))) is different from false [2020-10-24 15:00:17,391 WARN L838 $PredicateComparison]: unable to prove that (and (exists ((|v_ULTIMATE.start_main_#t~nondet12_10| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet9_10| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_10| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet12_9| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet7_10| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_12 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_11 (_ BitVec 96))) (let ((.cse0 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_10|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_10|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_10|))) (.cse7 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_9|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_9|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_9|))) (.cse4 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_12) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_12) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_12))) (.cse6 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse3 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_10|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_10|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_10|))) (.cse1 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_10|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_10|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_10|))) (.cse5 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_11) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_11) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_11))) (.cse2 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_10|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_10|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_10|)))) (and (= (fp.div c_~CRM .cse0 .cse1) .cse2) (= (fp.sub c_~CRM .cse3 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse4) (_ bv10 32)))) (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (= .cse0 ((_ to_fp 11 53) c_~CRM 1.0)) (= (fp.mul c_~CRM .cse5 .cse6) .cse7) (= (fp.sub c_~CRM .cse7 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse5) (_ bv10 32)))) .cse4) (= (fp.mul c_~CRM .cse4 .cse6) .cse3) (= .cse1 ((_ to_fp 11 53) c_~CRM 7.0)) (= .cse5 ((_ to_fp 15 65) c_~CRM .cse2))))) (= roundNearestTiesToEven c_~CRM)) is different from false [2020-10-24 15:00:17,418 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 3 not checked. [2020-10-24 15:00:17,418 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2020-10-24 15:00:19,567 WARN L838 $PredicateComparison]: unable to prove that (forall ((|v_ULTIMATE.start_main_#t~nondet12_10| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_13 (_ BitVec 96))) (let ((.cse2 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_10|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_10|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_10|))) (.cse1 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse0 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_13) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_13) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_13)))) (or (not (fp.eq .cse0 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))) (not (= (fp.mul c_~CRM .cse1 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) .cse2)) (not (= (fp.sub c_~CRM .cse2 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))) .cse0))))) is different from false [2020-10-24 15:00:21,601 WARN L860 $PredicateComparison]: unable to prove that (forall ((|v_ULTIMATE.start_main_#t~nondet12_10| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_13 (_ BitVec 96))) (let ((.cse2 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_10|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_10|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_10|))) (.cse1 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse0 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_13) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_13) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_13)))) (or (not (fp.eq .cse0 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))) (not (= (fp.mul c_~CRM .cse1 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) .cse2)) (not (= (fp.sub c_~CRM .cse2 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))) .cse0))))) is different from true [2020-10-24 15:00:24,452 WARN L860 $PredicateComparison]: unable to prove that (forall ((|v_ULTIMATE.start_main_#t~nondet12_10| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_14 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_13 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_9| (_ BitVec 96))) (let ((.cse1 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse4 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_9|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_9|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_9|))) (.cse3 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse2 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_10|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_10|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_10|))) (.cse0 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_14) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_14) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_14))) (.cse5 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_13) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_13) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_13)))) (or (not (= (fp.mul c_~CRM .cse0 .cse1) .cse2)) (not (= (fp.mul c_~CRM .cse3 .cse1) .cse4)) (not (= .cse0 (fp.sub c_~CRM .cse4 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse3) (_ bv10 32)))))) (not (fp.eq .cse5 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))) (not (= (fp.sub c_~CRM .cse2 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse0) (_ bv10 32)))) .cse5))))) is different from true [2020-10-24 15:00:26,810 WARN L860 $PredicateComparison]: unable to prove that (forall ((|v_ULTIMATE.start_main_#t~nondet12_10| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_15 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_14 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_13 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet9_10| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_10| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet12_9| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet7_10| (_ BitVec 64))) (let ((.cse2 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse6 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_9|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_9|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_9|))) (.cse3 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_10|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_10|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_10|))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_14) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_14) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_14))) (.cse7 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_13) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_13) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_13))) (.cse0 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_10|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_10|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_10|))) (.cse4 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_10|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_10|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_10|))) (.cse5 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_15) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_15) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_15))) (.cse8 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_10|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_10|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_10|)))) (or (not (= .cse0 ((_ to_fp 11 53) c_~CRM 1.0))) (not (= (fp.mul c_~CRM .cse1 .cse2) .cse3)) (not (= .cse4 ((_ to_fp 11 53) c_~CRM 7.0))) (not (= (fp.mul c_~CRM .cse5 .cse2) .cse6)) (not (= .cse1 (fp.sub c_~CRM .cse6 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse5) (_ bv10 32)))))) (not (fp.eq .cse7 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))) (not (= (fp.sub c_~CRM .cse3 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))) .cse7)) (not (= (fp.div c_~CRM .cse0 .cse4) .cse8)) (not (= .cse5 ((_ to_fp 15 65) c_~CRM .cse8)))))) is different from true [2020-10-24 15:00:26,811 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 3 not checked. [2020-10-24 15:00:26,811 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1034319439] [2020-10-24 15:00:26,812 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-10-24 15:00:26,812 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 9 [2020-10-24 15:00:26,812 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1174329688] [2020-10-24 15:00:26,813 INFO L461 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-10-24 15:00:26,813 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2020-10-24 15:00:26,814 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-10-24 15:00:26,814 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=12, Unknown=7, NotChecked=54, Total=90 [2020-10-24 15:00:26,815 INFO L87 Difference]: Start difference. First operand 9 states and 9 transitions. Second operand 10 states. [2020-10-24 15:00:29,367 WARN L860 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (forall ((|v_ULTIMATE.start_main_#t~nondet12_10| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_15 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_14 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_13 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet9_10| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_10| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet12_9| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet7_10| (_ BitVec 64))) (let ((.cse2 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse6 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_9|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_9|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_9|))) (.cse3 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_10|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_10|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_10|))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_14) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_14) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_14))) (.cse7 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_13) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_13) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_13))) (.cse0 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_10|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_10|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_10|))) (.cse4 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_10|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_10|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_10|))) (.cse5 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_15) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_15) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_15))) (.cse8 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_10|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_10|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_10|)))) (or (not (= .cse0 ((_ to_fp 11 53) c_~CRM 1.0))) (not (= (fp.mul c_~CRM .cse1 .cse2) .cse3)) (not (= .cse4 ((_ to_fp 11 53) c_~CRM 7.0))) (not (= (fp.mul c_~CRM .cse5 .cse2) .cse6)) (not (= .cse1 (fp.sub c_~CRM .cse6 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse5) (_ bv10 32)))))) (not (fp.eq .cse7 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))) (not (= (fp.sub c_~CRM .cse3 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))) .cse7)) (not (= (fp.div c_~CRM .cse0 .cse4) .cse8)) (not (= .cse5 ((_ to_fp 15 65) c_~CRM .cse8))))))) is different from true [2020-10-24 15:00:31,584 WARN L838 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (exists ((|v_ULTIMATE.start_main_#t~nondet9_10| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_10| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet7_10| (_ BitVec 64))) (let ((.cse0 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_10|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_10|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_10|))) (.cse2 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_10|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_10|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_10|))) (.cse1 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_10|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_10|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_10|)))) (and (= (fp.div c_~CRM .cse0 .cse1) .cse2) (= .cse0 ((_ to_fp 11 53) c_~CRM 1.0)) (= (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) ((_ to_fp 15 65) c_~CRM .cse2)) (= .cse1 ((_ to_fp 11 53) c_~CRM 7.0))))) (forall ((|v_ULTIMATE.start_main_#t~nondet12_10| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_14 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_13 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_9| (_ BitVec 96))) (let ((.cse4 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse7 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_9|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_9|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_9|))) (.cse6 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse5 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_10|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_10|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_10|))) (.cse3 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_14) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_14) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_14))) (.cse8 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_13) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_13) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_13)))) (or (not (= (fp.mul c_~CRM .cse3 .cse4) .cse5)) (not (= (fp.mul c_~CRM .cse6 .cse4) .cse7)) (not (= .cse3 (fp.sub c_~CRM .cse7 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse6) (_ bv10 32)))))) (not (fp.eq .cse8 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))) (not (= (fp.sub c_~CRM .cse5 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse3) (_ bv10 32)))) .cse8)))))) is different from false [2020-10-24 15:00:35,785 WARN L838 $PredicateComparison]: unable to prove that (and (forall ((|v_ULTIMATE.start_main_#t~nondet12_10| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_13 (_ BitVec 96))) (let ((.cse2 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_10|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_10|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_10|))) (.cse1 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse0 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_13) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_13) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_13)))) (or (not (fp.eq .cse0 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))) (not (= (fp.mul c_~CRM .cse1 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) .cse2)) (not (= (fp.sub c_~CRM .cse2 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))) .cse0))))) (= roundNearestTiesToEven c_~CRM) (exists ((|v_ULTIMATE.start_main_#t~nondet9_10| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_10| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet12_9| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet7_10| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_11 (_ BitVec 96))) (let ((.cse5 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_10|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_10|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_10|))) (.cse3 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_9|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_9|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_9|))) (.cse6 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_10|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_10|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_10|))) (.cse4 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_11) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_11) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_11))) (.cse7 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_10|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_10|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_10|)))) (and (= (fp.sub c_~CRM .cse3 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse4) (_ bv10 32)))) (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (= (fp.div c_~CRM .cse5 .cse6) .cse7) (= .cse5 ((_ to_fp 11 53) c_~CRM 1.0)) (= (fp.mul c_~CRM .cse4 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) .cse3) (= .cse6 ((_ to_fp 11 53) c_~CRM 7.0)) (= .cse4 ((_ to_fp 15 65) c_~CRM .cse7)))))) is different from false [2020-10-24 15:00:39,050 WARN L838 $PredicateComparison]: unable to prove that (and (exists ((|v_ULTIMATE.start_main_#t~nondet12_10| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet9_10| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_10| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet12_9| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet7_10| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_12 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_11 (_ BitVec 96))) (let ((.cse0 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_10|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_10|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_10|))) (.cse7 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_9|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_9|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_9|))) (.cse4 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_12) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_12) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_12))) (.cse6 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse3 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_10|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_10|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_10|))) (.cse1 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_10|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_10|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_10|))) (.cse5 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_11) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_11) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_11))) (.cse2 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_10|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_10|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_10|)))) (and (= (fp.div c_~CRM .cse0 .cse1) .cse2) (= (fp.sub c_~CRM .cse3 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse4) (_ bv10 32)))) (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (= .cse0 ((_ to_fp 11 53) c_~CRM 1.0)) (= (fp.mul c_~CRM .cse5 .cse6) .cse7) (= (fp.sub c_~CRM .cse7 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse5) (_ bv10 32)))) .cse4) (= (fp.mul c_~CRM .cse4 .cse6) .cse3) (= .cse1 ((_ to_fp 11 53) c_~CRM 7.0)) (= .cse5 ((_ to_fp 15 65) c_~CRM .cse2))))) (= roundNearestTiesToEven c_~CRM) (not (fp.eq (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) ((_ to_fp 15 65) c_~CRM (_ bv0 32))))) is different from false [2020-10-24 15:00:43,055 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-24 15:00:43,056 INFO L93 Difference]: Finished difference Result 14 states and 14 transitions. [2020-10-24 15:00:43,103 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2020-10-24 15:00:43,103 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 8 [2020-10-24 15:00:43,104 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-24 15:00:43,104 INFO L225 Difference]: With dead ends: 14 [2020-10-24 15:00:43,104 INFO L226 Difference]: Without dead ends: 10 [2020-10-24 15:00:43,105 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 10 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 28.3s TimeCoverageRelationStatistics Valid=25, Invalid=16, Unknown=11, NotChecked=130, Total=182 [2020-10-24 15:00:43,106 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10 states. [2020-10-24 15:00:43,108 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10 to 10. [2020-10-24 15:00:43,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-10-24 15:00:43,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 10 transitions. [2020-10-24 15:00:43,109 INFO L78 Accepts]: Start accepts. Automaton has 10 states and 10 transitions. Word has length 8 [2020-10-24 15:00:43,110 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-24 15:00:43,110 INFO L481 AbstractCegarLoop]: Abstraction has 10 states and 10 transitions. [2020-10-24 15:00:43,110 INFO L482 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-10-24 15:00:43,110 INFO L276 IsEmpty]: Start isEmpty. Operand 10 states and 10 transitions. [2020-10-24 15:00:43,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2020-10-24 15:00:43,111 INFO L414 BasicCegarLoop]: Found error trace [2020-10-24 15:00:43,111 INFO L422 BasicCegarLoop]: trace histogram [3, 1, 1, 1, 1, 1, 1] [2020-10-24 15:00:43,312 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 mathsat -unsat_core_generation=3 [2020-10-24 15:00:43,313 INFO L429 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-24 15:00:43,314 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-24 15:00:43,315 INFO L82 PathProgramCache]: Analyzing trace with hash 492108272, now seen corresponding path program 3 times [2020-10-24 15:00:43,315 INFO L162 FreeRefinementEngine]: Executing refinement strategy WOLF [2020-10-24 15:00:43,315 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [896781800] [2020-10-24 15:00:43,316 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/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 [2020-10-24 15:00:45,116 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2020-10-24 15:00:45,116 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2020-10-24 15:00:45,275 INFO L263 TraceCheckSpWp]: Trace formula consists of 51 conjuncts, 12 conjunts are in the unsatisfiable core [2020-10-24 15:00:45,277 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-10-24 15:00:47,572 WARN L838 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (exists ((|v_ULTIMATE.start_main_#t~nondet7_12| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet9_12| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_12| (_ BitVec 64))) (let ((.cse1 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_12|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_12|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_12|))) (.cse2 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_12|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_12|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_12|))) (.cse0 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_12|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_12|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_12|)))) (and (= (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) ((_ to_fp 15 65) c_~CRM .cse0)) (= .cse1 ((_ to_fp 11 53) c_~CRM 1.0)) (= .cse2 ((_ to_fp 11 53) c_~CRM 7.0)) (= (fp.div c_~CRM .cse1 .cse2) .cse0))))) is different from false [2020-10-24 15:00:49,870 WARN L838 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (exists ((v_ULTIMATE.start_main_~x~0_16 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet7_12| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet9_12| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_12| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet12_14| (_ BitVec 96))) (let ((.cse0 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_12|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_12|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_12|))) (.cse3 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_12|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_12|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_12|))) (.cse4 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_12|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_12|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_12|))) (.cse1 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_14|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_14|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_14|))) (.cse2 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_16) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_16) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_16)))) (and (= .cse0 ((_ to_fp 11 53) c_~CRM 1.0)) (= .cse1 (fp.mul c_~CRM .cse2 ((_ to_fp 15 65) c_~CRM (_ bv10 32)))) (= .cse3 ((_ to_fp 11 53) c_~CRM 7.0)) (= .cse2 ((_ to_fp 15 65) c_~CRM .cse4)) (= (fp.div c_~CRM .cse0 .cse3) .cse4) (= (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) (fp.sub c_~CRM .cse1 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse2) (_ bv10 32))))))))) is different from false [2020-10-24 15:00:52,204 WARN L838 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (exists ((v_ULTIMATE.start_main_~x~0_16 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet7_12| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet9_12| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_12| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_17 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_15| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_14| (_ BitVec 96))) (let ((.cse0 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_15|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_15|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_15|))) (.cse5 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_17) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_17) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_17))) (.cse3 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_14|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_14|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_14|))) (.cse4 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_16) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_16) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_16))) (.cse2 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_12|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_12|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_12|))) (.cse6 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_12|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_12|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_12|))) (.cse7 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_12|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_12|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_12|)))) (and (= (fp.sub c_~CRM .cse0 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))) (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (= .cse2 ((_ to_fp 11 53) c_~CRM 1.0)) (= .cse3 (fp.mul c_~CRM .cse4 .cse5)) (= .cse6 ((_ to_fp 11 53) c_~CRM 7.0)) (= .cse0 (fp.mul c_~CRM .cse1 .cse5)) (= .cse4 ((_ to_fp 15 65) c_~CRM .cse7)) (= .cse1 (fp.sub c_~CRM .cse3 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse4) (_ bv10 32))))) (= (fp.div c_~CRM .cse2 .cse6) .cse7))))) is different from false [2020-10-24 15:00:54,600 WARN L838 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (exists ((v_ULTIMATE.start_main_~x~0_16 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet7_12| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet9_12| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_18 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet8_12| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_17 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_16| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_15| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_14| (_ BitVec 96))) (let ((.cse0 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_15|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_15|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_15|))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_17) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_17) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_17))) (.cse4 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_14|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_14|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_14|))) (.cse5 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_16) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_16) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_16))) (.cse9 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_16|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_16|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_16|))) (.cse2 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_18) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_18) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_18))) (.cse6 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse3 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_12|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_12|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_12|))) (.cse7 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_12|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_12|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_12|))) (.cse8 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_12|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_12|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_12|)))) (and (= (fp.sub c_~CRM .cse0 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))) .cse2) (= .cse3 ((_ to_fp 11 53) c_~CRM 1.0)) (= .cse4 (fp.mul c_~CRM .cse5 .cse6)) (= .cse7 ((_ to_fp 11 53) c_~CRM 7.0)) (= .cse0 (fp.mul c_~CRM .cse1 .cse6)) (= .cse5 ((_ to_fp 15 65) c_~CRM .cse8)) (= .cse1 (fp.sub c_~CRM .cse4 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse5) (_ bv10 32))))) (= (fp.sub c_~CRM .cse9 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse2) (_ bv10 32)))) (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (= .cse9 (fp.mul c_~CRM .cse2 .cse6)) (= (fp.div c_~CRM .cse3 .cse7) .cse8))))) is different from false [2020-10-24 15:00:54,639 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 6 not checked. [2020-10-24 15:00:54,639 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2020-10-24 15:00:58,363 WARN L860 $PredicateComparison]: unable to prove that (forall ((v_ULTIMATE.start_main_~x~0_19 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_16| (_ BitVec 96))) (let ((.cse1 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse0 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_16|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_16|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_16|))) (.cse2 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_19) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_19) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_19)))) (or (not (= (fp.sub c_~CRM .cse0 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))) .cse2)) (not (= (fp.mul c_~CRM .cse1 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) .cse0)) (not (fp.eq .cse2 ((_ to_fp 15 65) c_~CRM (_ bv0 32))))))) is different from true [2020-10-24 15:01:00,409 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ULTIMATE.start_main_~x~0_19 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_16| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_15| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_20 (_ BitVec 96))) (let ((.cse0 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_16|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_16|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_16|))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_20) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_20) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_20))) (.cse2 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_19) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_19) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_19))) (.cse3 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_15|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_15|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_15|))) (.cse4 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse5 ((_ to_fp 15 65) c_~CRM (_ bv10 32)))) (or (not (= (fp.sub c_~CRM .cse0 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))) .cse2)) (not (= .cse1 (fp.sub c_~CRM .cse3 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse4) (_ bv10 32)))))) (not (= .cse0 (fp.mul c_~CRM .cse1 .cse5))) (not (fp.eq .cse2 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))) (not (= .cse3 (fp.mul c_~CRM .cse4 .cse5)))))) is different from false [2020-10-24 15:01:02,481 WARN L860 $PredicateComparison]: unable to prove that (forall ((v_ULTIMATE.start_main_~x~0_19 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_16| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_15| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_20 (_ BitVec 96))) (let ((.cse0 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_16|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_16|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_16|))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_20) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_20) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_20))) (.cse2 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_19) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_19) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_19))) (.cse3 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_15|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_15|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_15|))) (.cse4 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse5 ((_ to_fp 15 65) c_~CRM (_ bv10 32)))) (or (not (= (fp.sub c_~CRM .cse0 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))) .cse2)) (not (= .cse1 (fp.sub c_~CRM .cse3 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse4) (_ bv10 32)))))) (not (= .cse0 (fp.mul c_~CRM .cse1 .cse5))) (not (fp.eq .cse2 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))) (not (= .cse3 (fp.mul c_~CRM .cse4 .cse5)))))) is different from true [2020-10-24 15:01:05,480 WARN L860 $PredicateComparison]: unable to prove that (forall ((v_ULTIMATE.start_main_~x~0_19 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_16| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_15| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_14| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_21 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_20 (_ BitVec 96))) (let ((.cse0 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_16|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_16|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_16|))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_20) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_20) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_20))) (.cse4 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_15|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_15|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_15|))) (.cse2 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_19) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_19) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_19))) (.cse5 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_21) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_21) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_21))) (.cse7 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse3 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse6 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_14|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_14|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_14|)))) (or (not (= (fp.sub c_~CRM .cse0 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))) .cse2)) (not (= .cse0 (fp.mul c_~CRM .cse1 .cse3))) (not (= .cse1 (fp.sub c_~CRM .cse4 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse5) (_ bv10 32)))))) (not (= .cse4 (fp.mul c_~CRM .cse5 .cse3))) (not (fp.eq .cse2 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))) (not (= (fp.sub c_~CRM .cse6 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse7) (_ bv10 32)))) .cse5)) (not (= (fp.mul c_~CRM .cse7 .cse3) .cse6))))) is different from true [2020-10-24 15:01:07,860 WARN L860 $PredicateComparison]: unable to prove that (forall ((|v_ULTIMATE.start_main_#t~nondet7_12| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_19 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet9_12| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_12| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet12_16| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_15| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_14| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_22 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_21 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_20 (_ BitVec 96))) (let ((.cse0 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_16|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_16|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_16|))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_20) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_20) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_20))) (.cse9 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_15|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_15|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_15|))) (.cse5 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_21) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_21) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_21))) (.cse10 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_12|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_12|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_12|))) (.cse4 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_12|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_12|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_12|))) (.cse8 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_12|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_12|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_12|))) (.cse2 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_19) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_19) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_19))) (.cse7 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_22) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_22) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_22))) (.cse3 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse6 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_14|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_14|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_14|)))) (or (not (= (fp.sub c_~CRM .cse0 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))) .cse2)) (not (= .cse0 (fp.mul c_~CRM .cse1 .cse3))) (not (= .cse4 ((_ to_fp 11 53) c_~CRM 7.0))) (not (= .cse5 (fp.sub c_~CRM .cse6 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse7) (_ bv10 32)))))) (not (= .cse7 ((_ to_fp 15 65) c_~CRM .cse8))) (not (= .cse1 (fp.sub c_~CRM .cse9 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse5) (_ bv10 32)))))) (not (= .cse10 ((_ to_fp 11 53) c_~CRM 1.0))) (not (= .cse9 (fp.mul c_~CRM .cse5 .cse3))) (not (= (fp.div c_~CRM .cse10 .cse4) .cse8)) (not (fp.eq .cse2 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))) (not (= (fp.mul c_~CRM .cse7 .cse3) .cse6))))) is different from true [2020-10-24 15:01:07,862 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 6 not checked. [2020-10-24 15:01:07,862 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [896781800] [2020-10-24 15:01:07,862 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-10-24 15:01:07,863 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 11 [2020-10-24 15:01:07,863 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1233535796] [2020-10-24 15:01:07,863 INFO L461 AbstractCegarLoop]: Interpolant automaton has 12 states [2020-10-24 15:01:07,863 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2020-10-24 15:01:07,864 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2020-10-24 15:01:07,864 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=14, Unknown=9, NotChecked=88, Total=132 [2020-10-24 15:01:07,865 INFO L87 Difference]: Start difference. First operand 10 states and 10 transitions. Second operand 12 states. [2020-10-24 15:01:09,959 WARN L860 $PredicateComparison]: unable to prove that (and (forall ((|v_ULTIMATE.start_main_#t~nondet7_12| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_19 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet9_12| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_12| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet12_16| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_15| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_14| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_22 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_21 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_20 (_ BitVec 96))) (let ((.cse0 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_16|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_16|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_16|))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_20) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_20) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_20))) (.cse9 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_15|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_15|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_15|))) (.cse5 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_21) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_21) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_21))) (.cse10 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_12|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_12|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_12|))) (.cse4 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_12|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_12|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_12|))) (.cse8 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_12|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_12|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_12|))) (.cse2 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_19) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_19) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_19))) (.cse7 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_22) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_22) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_22))) (.cse3 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse6 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_14|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_14|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_14|)))) (or (not (= (fp.sub c_~CRM .cse0 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))) .cse2)) (not (= .cse0 (fp.mul c_~CRM .cse1 .cse3))) (not (= .cse4 ((_ to_fp 11 53) c_~CRM 7.0))) (not (= .cse5 (fp.sub c_~CRM .cse6 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse7) (_ bv10 32)))))) (not (= .cse7 ((_ to_fp 15 65) c_~CRM .cse8))) (not (= .cse1 (fp.sub c_~CRM .cse9 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse5) (_ bv10 32)))))) (not (= .cse10 ((_ to_fp 11 53) c_~CRM 1.0))) (not (= .cse9 (fp.mul c_~CRM .cse5 .cse3))) (not (= (fp.div c_~CRM .cse10 .cse4) .cse8)) (not (fp.eq .cse2 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))) (not (= (fp.mul c_~CRM .cse7 .cse3) .cse6))))) (= roundNearestTiesToEven c_~CRM)) is different from true [2020-10-24 15:01:12,186 WARN L838 $PredicateComparison]: unable to prove that (and (forall ((v_ULTIMATE.start_main_~x~0_19 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_16| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_15| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_14| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_21 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_20 (_ BitVec 96))) (let ((.cse0 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_16|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_16|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_16|))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_20) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_20) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_20))) (.cse4 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_15|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_15|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_15|))) (.cse2 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_19) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_19) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_19))) (.cse5 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_21) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_21) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_21))) (.cse7 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse3 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse6 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_14|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_14|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_14|)))) (or (not (= (fp.sub c_~CRM .cse0 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))) .cse2)) (not (= .cse0 (fp.mul c_~CRM .cse1 .cse3))) (not (= .cse1 (fp.sub c_~CRM .cse4 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse5) (_ bv10 32)))))) (not (= .cse4 (fp.mul c_~CRM .cse5 .cse3))) (not (fp.eq .cse2 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))) (not (= (fp.sub c_~CRM .cse6 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse7) (_ bv10 32)))) .cse5)) (not (= (fp.mul c_~CRM .cse7 .cse3) .cse6))))) (= roundNearestTiesToEven c_~CRM) (exists ((|v_ULTIMATE.start_main_#t~nondet7_12| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet9_12| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_12| (_ BitVec 64))) (let ((.cse9 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_12|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_12|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_12|))) (.cse10 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_12|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_12|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_12|))) (.cse8 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_12|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_12|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_12|)))) (and (= (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) ((_ to_fp 15 65) c_~CRM .cse8)) (= .cse9 ((_ to_fp 11 53) c_~CRM 1.0)) (= .cse10 ((_ to_fp 11 53) c_~CRM 7.0)) (= (fp.div c_~CRM .cse9 .cse10) .cse8))))) is different from false [2020-10-24 15:01:14,238 WARN L860 $PredicateComparison]: unable to prove that (and (forall ((v_ULTIMATE.start_main_~x~0_19 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_16| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_15| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_14| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_21 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_20 (_ BitVec 96))) (let ((.cse0 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_16|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_16|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_16|))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_20) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_20) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_20))) (.cse4 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_15|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_15|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_15|))) (.cse2 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_19) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_19) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_19))) (.cse5 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_21) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_21) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_21))) (.cse7 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse3 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse6 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_14|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_14|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_14|)))) (or (not (= (fp.sub c_~CRM .cse0 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))) .cse2)) (not (= .cse0 (fp.mul c_~CRM .cse1 .cse3))) (not (= .cse1 (fp.sub c_~CRM .cse4 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse5) (_ bv10 32)))))) (not (= .cse4 (fp.mul c_~CRM .cse5 .cse3))) (not (fp.eq .cse2 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))) (not (= (fp.sub c_~CRM .cse6 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse7) (_ bv10 32)))) .cse5)) (not (= (fp.mul c_~CRM .cse7 .cse3) .cse6))))) (= roundNearestTiesToEven c_~CRM) (exists ((|v_ULTIMATE.start_main_#t~nondet7_12| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet9_12| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_12| (_ BitVec 64))) (let ((.cse9 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_12|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_12|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_12|))) (.cse10 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_12|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_12|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_12|))) (.cse8 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_12|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_12|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_12|)))) (and (= (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) ((_ to_fp 15 65) c_~CRM .cse8)) (= .cse9 ((_ to_fp 11 53) c_~CRM 1.0)) (= .cse10 ((_ to_fp 11 53) c_~CRM 7.0)) (= (fp.div c_~CRM .cse9 .cse10) .cse8))))) is different from true [2020-10-24 15:01:16,500 WARN L838 $PredicateComparison]: unable to prove that (and (forall ((v_ULTIMATE.start_main_~x~0_19 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_16| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_15| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_20 (_ BitVec 96))) (let ((.cse0 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_16|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_16|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_16|))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_20) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_20) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_20))) (.cse2 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_19) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_19) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_19))) (.cse3 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_15|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_15|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_15|))) (.cse4 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse5 ((_ to_fp 15 65) c_~CRM (_ bv10 32)))) (or (not (= (fp.sub c_~CRM .cse0 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))) .cse2)) (not (= .cse1 (fp.sub c_~CRM .cse3 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse4) (_ bv10 32)))))) (not (= .cse0 (fp.mul c_~CRM .cse1 .cse5))) (not (fp.eq .cse2 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))) (not (= .cse3 (fp.mul c_~CRM .cse4 .cse5)))))) (= roundNearestTiesToEven c_~CRM) (exists ((v_ULTIMATE.start_main_~x~0_16 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet7_12| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet9_12| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_12| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet12_14| (_ BitVec 96))) (let ((.cse6 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_12|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_12|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_12|))) (.cse9 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_12|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_12|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_12|))) (.cse10 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_12|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_12|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_12|))) (.cse7 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_14|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_14|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_14|))) (.cse8 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_16) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_16) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_16)))) (and (= .cse6 ((_ to_fp 11 53) c_~CRM 1.0)) (= .cse7 (fp.mul c_~CRM .cse8 ((_ to_fp 15 65) c_~CRM (_ bv10 32)))) (= .cse9 ((_ to_fp 11 53) c_~CRM 7.0)) (= .cse8 ((_ to_fp 15 65) c_~CRM .cse10)) (= (fp.div c_~CRM .cse6 .cse9) .cse10) (= (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) (fp.sub c_~CRM .cse7 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse8) (_ bv10 32))))))))) is different from false [2020-10-24 15:01:20,829 WARN L838 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (exists ((v_ULTIMATE.start_main_~x~0_16 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet7_12| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet9_12| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_12| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_17 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_15| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_14| (_ BitVec 96))) (let ((.cse0 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_15|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_15|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_15|))) (.cse5 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_17) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_17) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_17))) (.cse3 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_14|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_14|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_14|))) (.cse4 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_16) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_16) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_16))) (.cse2 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_12|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_12|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_12|))) (.cse6 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_12|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_12|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_12|))) (.cse7 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_12|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_12|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_12|)))) (and (= (fp.sub c_~CRM .cse0 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))) (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (= .cse2 ((_ to_fp 11 53) c_~CRM 1.0)) (= .cse3 (fp.mul c_~CRM .cse4 .cse5)) (= .cse6 ((_ to_fp 11 53) c_~CRM 7.0)) (= .cse0 (fp.mul c_~CRM .cse1 .cse5)) (= .cse4 ((_ to_fp 15 65) c_~CRM .cse7)) (= .cse1 (fp.sub c_~CRM .cse3 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse4) (_ bv10 32))))) (= (fp.div c_~CRM .cse2 .cse6) .cse7)))) (forall ((v_ULTIMATE.start_main_~x~0_19 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_16| (_ BitVec 96))) (let ((.cse9 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse8 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_16|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_16|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_16|))) (.cse10 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_19) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_19) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_19)))) (or (not (= (fp.sub c_~CRM .cse8 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse9) (_ bv10 32)))) .cse10)) (not (= (fp.mul c_~CRM .cse9 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) .cse8)) (not (fp.eq .cse10 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))))))) is different from false [2020-10-24 15:01:24,310 WARN L838 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (exists ((v_ULTIMATE.start_main_~x~0_16 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet7_12| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet9_12| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_18 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet8_12| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_17 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_16| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_15| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_14| (_ BitVec 96))) (let ((.cse0 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_15|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_15|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_15|))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_17) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_17) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_17))) (.cse4 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_14|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_14|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_14|))) (.cse5 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_16) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_16) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_16))) (.cse9 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_16|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_16|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_16|))) (.cse2 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_18) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_18) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_18))) (.cse6 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse3 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_12|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_12|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_12|))) (.cse7 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_12|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_12|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_12|))) (.cse8 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_12|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_12|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_12|)))) (and (= (fp.sub c_~CRM .cse0 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))) .cse2) (= .cse3 ((_ to_fp 11 53) c_~CRM 1.0)) (= .cse4 (fp.mul c_~CRM .cse5 .cse6)) (= .cse7 ((_ to_fp 11 53) c_~CRM 7.0)) (= .cse0 (fp.mul c_~CRM .cse1 .cse6)) (= .cse5 ((_ to_fp 15 65) c_~CRM .cse8)) (= .cse1 (fp.sub c_~CRM .cse4 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse5) (_ bv10 32))))) (= (fp.sub c_~CRM .cse9 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse2) (_ bv10 32)))) (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (= .cse9 (fp.mul c_~CRM .cse2 .cse6)) (= (fp.div c_~CRM .cse3 .cse7) .cse8)))) (not (fp.eq (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) ((_ to_fp 15 65) c_~CRM (_ bv0 32))))) is different from false [2020-10-24 15:01:27,877 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-24 15:01:27,877 INFO L93 Difference]: Finished difference Result 15 states and 15 transitions. [2020-10-24 15:01:27,928 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-10-24 15:01:27,928 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 9 [2020-10-24 15:01:27,928 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-24 15:01:27,928 INFO L225 Difference]: With dead ends: 15 [2020-10-24 15:01:27,929 INFO L226 Difference]: Without dead ends: 11 [2020-10-24 15:01:27,929 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 21 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 13 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 38.8s TimeCoverageRelationStatistics Valid=31, Invalid=18, Unknown=15, NotChecked=208, Total=272 [2020-10-24 15:01:27,930 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11 states. [2020-10-24 15:01:27,933 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11 to 11. [2020-10-24 15:01:27,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-10-24 15:01:27,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 11 transitions. [2020-10-24 15:01:27,934 INFO L78 Accepts]: Start accepts. Automaton has 11 states and 11 transitions. Word has length 9 [2020-10-24 15:01:27,934 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-24 15:01:27,934 INFO L481 AbstractCegarLoop]: Abstraction has 11 states and 11 transitions. [2020-10-24 15:01:27,935 INFO L482 AbstractCegarLoop]: Interpolant automaton has 12 states. [2020-10-24 15:01:27,935 INFO L276 IsEmpty]: Start isEmpty. Operand 11 states and 11 transitions. [2020-10-24 15:01:27,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2020-10-24 15:01:27,935 INFO L414 BasicCegarLoop]: Found error trace [2020-10-24 15:01:27,936 INFO L422 BasicCegarLoop]: trace histogram [4, 1, 1, 1, 1, 1, 1] [2020-10-24 15:01:28,147 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 mathsat -unsat_core_generation=3 [2020-10-24 15:01:28,148 INFO L429 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-24 15:01:28,149 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-24 15:01:28,149 INFO L82 PathProgramCache]: Analyzing trace with hash -1922847381, now seen corresponding path program 4 times [2020-10-24 15:01:28,150 INFO L162 FreeRefinementEngine]: Executing refinement strategy WOLF [2020-10-24 15:01:28,151 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1007960580] [2020-10-24 15:01:28,151 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/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 [2020-10-24 15:01:30,171 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2020-10-24 15:01:30,171 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2020-10-24 15:01:30,377 INFO L263 TraceCheckSpWp]: Trace formula consists of 57 conjuncts, 14 conjunts are in the unsatisfiable core [2020-10-24 15:01:30,380 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-10-24 15:01:32,666 WARN L838 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (exists ((|v_ULTIMATE.start_main_#t~nondet9_14| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_14| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet7_14| (_ BitVec 64))) (let ((.cse0 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_14|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_14|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_14|))) (.cse1 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_14|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_14|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_14|))) (.cse2 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_14|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_14|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_14|)))) (and (= .cse0 (fp.div c_~CRM .cse1 .cse2)) (= (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) ((_ to_fp 15 65) c_~CRM .cse0)) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse1) (= .cse2 ((_ to_fp 11 53) c_~CRM 7.0)))))) is different from false [2020-10-24 15:01:34,946 WARN L838 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (exists ((|v_ULTIMATE.start_main_#t~nondet12_21| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet9_14| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_14| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet7_14| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_23 (_ BitVec 96))) (let ((.cse1 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_14|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_14|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_14|))) (.cse2 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_14|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_14|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_14|))) (.cse3 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_14|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_14|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_14|))) (.cse0 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_23) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_23) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_23))) (.cse4 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_21|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_21|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_21|)))) (and (= .cse0 ((_ to_fp 15 65) c_~CRM .cse1)) (= .cse1 (fp.div c_~CRM .cse2 .cse3)) (= (fp.sub c_~CRM .cse4 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse0) (_ bv10 32)))) (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse2) (= .cse3 ((_ to_fp 11 53) c_~CRM 7.0)) (= (fp.mul c_~CRM .cse0 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) .cse4))))) is different from false [2020-10-24 15:01:37,271 WARN L838 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (exists ((|v_ULTIMATE.start_main_#t~nondet12_21| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_24 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet9_14| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_14| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet7_14| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_23 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_22| (_ BitVec 96))) (let ((.cse1 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_14|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_14|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_14|))) (.cse2 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_14|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_14|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_14|))) (.cse3 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_14|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_14|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_14|))) (.cse7 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_22|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_22|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_22|))) (.cse5 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_24) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_24) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_24))) (.cse0 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_23) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_23) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_23))) (.cse6 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse4 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_21|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_21|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_21|)))) (and (= .cse0 ((_ to_fp 15 65) c_~CRM .cse1)) (= .cse1 (fp.div c_~CRM .cse2 .cse3)) (= (fp.sub c_~CRM .cse4 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse0) (_ bv10 32)))) .cse5) (= (fp.mul c_~CRM .cse5 .cse6) .cse7) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse2) (= .cse3 ((_ to_fp 11 53) c_~CRM 7.0)) (= (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) (fp.sub c_~CRM .cse7 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse5) (_ bv10 32))))) (= (fp.mul c_~CRM .cse0 .cse6) .cse4))))) is different from false [2020-10-24 15:01:39,658 WARN L838 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (exists ((|v_ULTIMATE.start_main_#t~nondet12_21| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_25 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_24 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet9_14| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_14| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet7_14| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_23 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_23| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_22| (_ BitVec 96))) (let ((.cse1 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_14|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_14|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_14|))) (.cse2 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_14|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_14|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_14|))) (.cse3 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_14|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_14|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_14|))) (.cse0 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_23) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_23) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_23))) (.cse4 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_21|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_21|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_21|))) (.cse6 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse8 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_23|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_23|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_23|))) (.cse9 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_25) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_25) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_25))) (.cse7 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_22|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_22|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_22|))) (.cse5 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_24) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_24) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_24)))) (and (= .cse0 ((_ to_fp 15 65) c_~CRM .cse1)) (= .cse1 (fp.div c_~CRM .cse2 .cse3)) (= (fp.sub c_~CRM .cse4 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse0) (_ bv10 32)))) .cse5) (= (fp.mul c_~CRM .cse5 .cse6) .cse7) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse2) (= (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) (fp.sub c_~CRM .cse8 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse9) (_ bv10 32))))) (= .cse3 ((_ to_fp 11 53) c_~CRM 7.0)) (= (fp.mul c_~CRM .cse0 .cse6) .cse4) (= (fp.mul c_~CRM .cse9 .cse6) .cse8) (= .cse9 (fp.sub c_~CRM .cse7 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse5) (_ bv10 32))))))))) is different from false [2020-10-24 15:01:42,079 WARN L838 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (exists ((|v_ULTIMATE.start_main_#t~nondet12_21| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_26 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_25 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_24 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet9_14| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_14| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet7_14| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_23 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_24| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_23| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_22| (_ BitVec 96))) (let ((.cse1 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_14|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_14|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_14|))) (.cse2 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_14|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_14|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_14|))) (.cse3 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_14|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_14|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_14|))) (.cse0 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_23) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_23) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_23))) (.cse4 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_21|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_21|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_21|))) (.cse8 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_23|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_23|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_23|))) (.cse9 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_25) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_25) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_25))) (.cse7 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_22|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_22|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_22|))) (.cse5 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_24) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_24) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_24))) (.cse11 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_24|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_24|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_24|))) (.cse10 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_26) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_26) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_26))) (.cse6 ((_ to_fp 15 65) c_~CRM (_ bv10 32)))) (and (= .cse0 ((_ to_fp 15 65) c_~CRM .cse1)) (= .cse1 (fp.div c_~CRM .cse2 .cse3)) (= (fp.sub c_~CRM .cse4 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse0) (_ bv10 32)))) .cse5) (= (fp.mul c_~CRM .cse5 .cse6) .cse7) (= (fp.sub c_~CRM .cse8 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse9) (_ bv10 32)))) .cse10) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse2) (= (fp.sub c_~CRM .cse11 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse10) (_ bv10 32)))) (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (= .cse3 ((_ to_fp 11 53) c_~CRM 7.0)) (= (fp.mul c_~CRM .cse0 .cse6) .cse4) (= (fp.mul c_~CRM .cse9 .cse6) .cse8) (= .cse9 (fp.sub c_~CRM .cse7 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse5) (_ bv10 32))))) (= .cse11 (fp.mul c_~CRM .cse10 .cse6)))))) is different from false [2020-10-24 15:01:42,110 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 10 not checked. [2020-10-24 15:01:42,110 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2020-10-24 15:01:44,720 WARN L860 $PredicateComparison]: unable to prove that (forall ((v_ULTIMATE.start_main_~x~0_27 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_24| (_ BitVec 96))) (let ((.cse2 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse1 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_24|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_24|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_24|))) (.cse0 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_27) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_27) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_27)))) (or (not (= .cse0 (fp.sub c_~CRM .cse1 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse2) (_ bv10 32)))))) (not (= (fp.mul c_~CRM .cse2 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) .cse1)) (not (fp.eq .cse0 ((_ to_fp 15 65) c_~CRM (_ bv0 32))))))) is different from true [2020-10-24 15:01:46,775 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ULTIMATE.start_main_~x~0_27 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_28 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_24| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_23| (_ BitVec 96))) (let ((.cse4 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse3 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_23|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_23|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_23|))) (.cse0 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_27) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_27) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_27))) (.cse1 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_24|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_24|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_24|))) (.cse2 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_28) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_28) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_28))) (.cse5 ((_ to_fp 15 65) c_~CRM (_ bv10 32)))) (or (not (= .cse0 (fp.sub c_~CRM .cse1 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse2) (_ bv10 32)))))) (not (= (fp.sub c_~CRM .cse3 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse4) (_ bv10 32)))) .cse2)) (not (= (fp.mul c_~CRM .cse4 .cse5) .cse3)) (not (fp.eq .cse0 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))) (not (= .cse1 (fp.mul c_~CRM .cse2 .cse5)))))) is different from false [2020-10-24 15:01:48,852 WARN L860 $PredicateComparison]: unable to prove that (forall ((v_ULTIMATE.start_main_~x~0_27 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_28 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_24| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_23| (_ BitVec 96))) (let ((.cse4 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse3 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_23|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_23|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_23|))) (.cse0 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_27) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_27) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_27))) (.cse1 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_24|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_24|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_24|))) (.cse2 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_28) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_28) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_28))) (.cse5 ((_ to_fp 15 65) c_~CRM (_ bv10 32)))) (or (not (= .cse0 (fp.sub c_~CRM .cse1 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse2) (_ bv10 32)))))) (not (= (fp.sub c_~CRM .cse3 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse4) (_ bv10 32)))) .cse2)) (not (= (fp.mul c_~CRM .cse4 .cse5) .cse3)) (not (fp.eq .cse0 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))) (not (= .cse1 (fp.mul c_~CRM .cse2 .cse5)))))) is different from true [2020-10-24 15:01:51,021 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ULTIMATE.start_main_~x~0_27 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_29 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_28 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_24| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_23| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_22| (_ BitVec 96))) (let ((.cse0 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_23|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_23|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_23|))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_29) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_29) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_29))) (.cse3 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_27) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_27) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_27))) (.cse7 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse6 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_22|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_22|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_22|))) (.cse4 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_24|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_24|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_24|))) (.cse2 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_28) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_28) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_28))) (.cse5 ((_ to_fp 15 65) c_~CRM (_ bv10 32)))) (or (not (= (fp.sub c_~CRM .cse0 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))) .cse2)) (not (= .cse3 (fp.sub c_~CRM .cse4 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse2) (_ bv10 32)))))) (not (= (fp.mul c_~CRM .cse1 .cse5) .cse0)) (not (= .cse1 (fp.sub c_~CRM .cse6 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse7) (_ bv10 32)))))) (not (fp.eq .cse3 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))) (not (= (fp.mul c_~CRM .cse7 .cse5) .cse6)) (not (= .cse4 (fp.mul c_~CRM .cse2 .cse5)))))) is different from false [2020-10-24 15:01:53,131 WARN L860 $PredicateComparison]: unable to prove that (forall ((v_ULTIMATE.start_main_~x~0_27 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_29 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_28 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_24| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_23| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_22| (_ BitVec 96))) (let ((.cse0 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_23|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_23|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_23|))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_29) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_29) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_29))) (.cse3 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_27) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_27) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_27))) (.cse7 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse6 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_22|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_22|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_22|))) (.cse4 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_24|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_24|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_24|))) (.cse2 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_28) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_28) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_28))) (.cse5 ((_ to_fp 15 65) c_~CRM (_ bv10 32)))) (or (not (= (fp.sub c_~CRM .cse0 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))) .cse2)) (not (= .cse3 (fp.sub c_~CRM .cse4 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse2) (_ bv10 32)))))) (not (= (fp.mul c_~CRM .cse1 .cse5) .cse0)) (not (= .cse1 (fp.sub c_~CRM .cse6 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse7) (_ bv10 32)))))) (not (fp.eq .cse3 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))) (not (= (fp.mul c_~CRM .cse7 .cse5) .cse6)) (not (= .cse4 (fp.mul c_~CRM .cse2 .cse5)))))) is different from true [2020-10-24 15:01:56,361 WARN L860 $PredicateComparison]: unable to prove that (forall ((v_ULTIMATE.start_main_~x~0_27 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_21| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_29 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_28 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_30 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_24| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_23| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_22| (_ BitVec 96))) (let ((.cse0 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_23|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_23|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_23|))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_29) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_29) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_29))) (.cse9 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_22|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_22|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_22|))) (.cse3 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_27) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_27) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_27))) (.cse7 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_21|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_21|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_21|))) (.cse5 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse8 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_30) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_30) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_30))) (.cse4 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_24|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_24|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_24|))) (.cse2 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_28) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_28) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_28))) (.cse6 ((_ to_fp 15 65) c_~CRM (_ bv10 32)))) (or (not (= (fp.sub c_~CRM .cse0 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))) .cse2)) (not (= .cse3 (fp.sub c_~CRM .cse4 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse2) (_ bv10 32)))))) (not (= (fp.mul c_~CRM .cse5 .cse6) .cse7)) (not (= (fp.mul c_~CRM .cse1 .cse6) .cse0)) (not (= (fp.mul c_~CRM .cse8 .cse6) .cse9)) (not (= .cse1 (fp.sub c_~CRM .cse9 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse8) (_ bv10 32)))))) (not (fp.eq .cse3 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))) (not (= (fp.sub c_~CRM .cse7 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse5) (_ bv10 32)))) .cse8)) (not (= .cse4 (fp.mul c_~CRM .cse2 .cse6)))))) is different from true [2020-10-24 15:01:58,908 WARN L860 $PredicateComparison]: unable to prove that (forall ((|v_ULTIMATE.start_main_#t~nondet9_14| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_30 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet8_14| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet7_14| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet12_24| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_23| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_22| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_31 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_21| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_27 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_29 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_28 (_ BitVec 96))) (let ((.cse1 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_23|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_23|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_23|))) (.cse2 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_29) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_29) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_29))) (.cse0 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_14|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_14|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_14|))) (.cse11 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_24|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_24|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_24|))) (.cse3 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_28) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_28) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_28))) (.cse4 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse5 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_22|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_22|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_22|))) (.cse12 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_27) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_27) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_27))) (.cse9 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_14|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_14|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_14|))) (.cse8 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_21|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_21|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_21|))) (.cse7 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_31) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_31) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_31))) (.cse6 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_30) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_30) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_30))) (.cse10 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_14|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_14|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_14|)))) (or (not (= ((_ to_fp 11 53) c_~CRM 1.0) .cse0)) (not (= (fp.sub c_~CRM .cse1 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse2) (_ bv10 32)))) .cse3)) (not (= (fp.mul c_~CRM .cse2 .cse4) .cse1)) (not (= .cse2 (fp.sub c_~CRM .cse5 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse6) (_ bv10 32)))))) (not (= (fp.mul c_~CRM .cse7 .cse4) .cse8)) (not (= .cse9 (fp.div c_~CRM .cse0 .cse10))) (not (= .cse11 (fp.mul c_~CRM .cse3 .cse4))) (not (= .cse12 (fp.sub c_~CRM .cse11 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse3) (_ bv10 32)))))) (not (= (fp.mul c_~CRM .cse6 .cse4) .cse5)) (not (fp.eq .cse12 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))) (not (= .cse7 ((_ to_fp 15 65) c_~CRM .cse9))) (not (= (fp.sub c_~CRM .cse8 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse7) (_ bv10 32)))) .cse6)) (not (= .cse10 ((_ to_fp 11 53) c_~CRM 7.0)))))) is different from true [2020-10-24 15:01:58,911 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 10 not checked. [2020-10-24 15:01:58,912 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1007960580] [2020-10-24 15:01:58,912 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-10-24 15:01:58,912 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 13 [2020-10-24 15:01:58,912 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [896758836] [2020-10-24 15:01:58,913 INFO L461 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-10-24 15:01:58,913 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2020-10-24 15:01:58,913 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-10-24 15:01:58,914 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=15, Unknown=12, NotChecked=130, Total=182 [2020-10-24 15:01:58,914 INFO L87 Difference]: Start difference. First operand 11 states and 11 transitions. Second operand 14 states. [2020-10-24 15:02:01,084 WARN L860 $PredicateComparison]: unable to prove that (and (forall ((|v_ULTIMATE.start_main_#t~nondet9_14| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_30 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet8_14| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet7_14| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet12_24| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_23| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_22| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_31 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_21| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_27 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_29 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_28 (_ BitVec 96))) (let ((.cse1 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_23|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_23|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_23|))) (.cse2 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_29) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_29) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_29))) (.cse0 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_14|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_14|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_14|))) (.cse11 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_24|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_24|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_24|))) (.cse3 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_28) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_28) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_28))) (.cse4 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse5 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_22|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_22|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_22|))) (.cse12 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_27) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_27) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_27))) (.cse9 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_14|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_14|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_14|))) (.cse8 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_21|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_21|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_21|))) (.cse7 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_31) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_31) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_31))) (.cse6 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_30) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_30) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_30))) (.cse10 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_14|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_14|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_14|)))) (or (not (= ((_ to_fp 11 53) c_~CRM 1.0) .cse0)) (not (= (fp.sub c_~CRM .cse1 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse2) (_ bv10 32)))) .cse3)) (not (= (fp.mul c_~CRM .cse2 .cse4) .cse1)) (not (= .cse2 (fp.sub c_~CRM .cse5 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse6) (_ bv10 32)))))) (not (= (fp.mul c_~CRM .cse7 .cse4) .cse8)) (not (= .cse9 (fp.div c_~CRM .cse0 .cse10))) (not (= .cse11 (fp.mul c_~CRM .cse3 .cse4))) (not (= .cse12 (fp.sub c_~CRM .cse11 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse3) (_ bv10 32)))))) (not (= (fp.mul c_~CRM .cse6 .cse4) .cse5)) (not (fp.eq .cse12 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))) (not (= .cse7 ((_ to_fp 15 65) c_~CRM .cse9))) (not (= (fp.sub c_~CRM .cse8 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse7) (_ bv10 32)))) .cse6)) (not (= .cse10 ((_ to_fp 11 53) c_~CRM 7.0)))))) (= roundNearestTiesToEven c_~CRM)) is different from true [2020-10-24 15:02:03,319 WARN L838 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (forall ((v_ULTIMATE.start_main_~x~0_27 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_21| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_29 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_28 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_30 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_24| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_23| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_22| (_ BitVec 96))) (let ((.cse0 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_23|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_23|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_23|))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_29) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_29) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_29))) (.cse9 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_22|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_22|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_22|))) (.cse3 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_27) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_27) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_27))) (.cse7 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_21|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_21|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_21|))) (.cse5 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse8 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_30) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_30) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_30))) (.cse4 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_24|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_24|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_24|))) (.cse2 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_28) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_28) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_28))) (.cse6 ((_ to_fp 15 65) c_~CRM (_ bv10 32)))) (or (not (= (fp.sub c_~CRM .cse0 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))) .cse2)) (not (= .cse3 (fp.sub c_~CRM .cse4 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse2) (_ bv10 32)))))) (not (= (fp.mul c_~CRM .cse5 .cse6) .cse7)) (not (= (fp.mul c_~CRM .cse1 .cse6) .cse0)) (not (= (fp.mul c_~CRM .cse8 .cse6) .cse9)) (not (= .cse1 (fp.sub c_~CRM .cse9 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse8) (_ bv10 32)))))) (not (fp.eq .cse3 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))) (not (= (fp.sub c_~CRM .cse7 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse5) (_ bv10 32)))) .cse8)) (not (= .cse4 (fp.mul c_~CRM .cse2 .cse6)))))) (exists ((|v_ULTIMATE.start_main_#t~nondet9_14| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_14| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet7_14| (_ BitVec 64))) (let ((.cse10 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_14|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_14|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_14|))) (.cse11 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_14|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_14|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_14|))) (.cse12 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_14|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_14|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_14|)))) (and (= .cse10 (fp.div c_~CRM .cse11 .cse12)) (= (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) ((_ to_fp 15 65) c_~CRM .cse10)) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse11) (= .cse12 ((_ to_fp 11 53) c_~CRM 7.0)))))) is different from false [2020-10-24 15:02:05,402 WARN L860 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (forall ((v_ULTIMATE.start_main_~x~0_27 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_21| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_29 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_28 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_30 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_24| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_23| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_22| (_ BitVec 96))) (let ((.cse0 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_23|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_23|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_23|))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_29) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_29) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_29))) (.cse9 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_22|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_22|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_22|))) (.cse3 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_27) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_27) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_27))) (.cse7 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_21|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_21|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_21|))) (.cse5 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse8 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_30) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_30) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_30))) (.cse4 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_24|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_24|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_24|))) (.cse2 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_28) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_28) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_28))) (.cse6 ((_ to_fp 15 65) c_~CRM (_ bv10 32)))) (or (not (= (fp.sub c_~CRM .cse0 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))) .cse2)) (not (= .cse3 (fp.sub c_~CRM .cse4 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse2) (_ bv10 32)))))) (not (= (fp.mul c_~CRM .cse5 .cse6) .cse7)) (not (= (fp.mul c_~CRM .cse1 .cse6) .cse0)) (not (= (fp.mul c_~CRM .cse8 .cse6) .cse9)) (not (= .cse1 (fp.sub c_~CRM .cse9 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse8) (_ bv10 32)))))) (not (fp.eq .cse3 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))) (not (= (fp.sub c_~CRM .cse7 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse5) (_ bv10 32)))) .cse8)) (not (= .cse4 (fp.mul c_~CRM .cse2 .cse6)))))) (exists ((|v_ULTIMATE.start_main_#t~nondet9_14| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_14| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet7_14| (_ BitVec 64))) (let ((.cse10 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_14|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_14|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_14|))) (.cse11 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_14|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_14|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_14|))) (.cse12 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_14|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_14|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_14|)))) (and (= .cse10 (fp.div c_~CRM .cse11 .cse12)) (= (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) ((_ to_fp 15 65) c_~CRM .cse10)) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse11) (= .cse12 ((_ to_fp 11 53) c_~CRM 7.0)))))) is different from true [2020-10-24 15:02:07,727 WARN L838 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (exists ((|v_ULTIMATE.start_main_#t~nondet12_21| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet9_14| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_14| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet7_14| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_23 (_ BitVec 96))) (let ((.cse1 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_14|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_14|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_14|))) (.cse2 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_14|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_14|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_14|))) (.cse3 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_14|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_14|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_14|))) (.cse0 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_23) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_23) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_23))) (.cse4 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_21|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_21|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_21|)))) (and (= .cse0 ((_ to_fp 15 65) c_~CRM .cse1)) (= .cse1 (fp.div c_~CRM .cse2 .cse3)) (= (fp.sub c_~CRM .cse4 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse0) (_ bv10 32)))) (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse2) (= .cse3 ((_ to_fp 11 53) c_~CRM 7.0)) (= (fp.mul c_~CRM .cse0 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) .cse4)))) (forall ((v_ULTIMATE.start_main_~x~0_27 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_29 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_28 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_24| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_23| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_22| (_ BitVec 96))) (let ((.cse5 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_23|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_23|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_23|))) (.cse6 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_29) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_29) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_29))) (.cse8 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_27) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_27) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_27))) (.cse12 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse11 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_22|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_22|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_22|))) (.cse9 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_24|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_24|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_24|))) (.cse7 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_28) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_28) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_28))) (.cse10 ((_ to_fp 15 65) c_~CRM (_ bv10 32)))) (or (not (= (fp.sub c_~CRM .cse5 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse6) (_ bv10 32)))) .cse7)) (not (= .cse8 (fp.sub c_~CRM .cse9 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse7) (_ bv10 32)))))) (not (= (fp.mul c_~CRM .cse6 .cse10) .cse5)) (not (= .cse6 (fp.sub c_~CRM .cse11 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse12) (_ bv10 32)))))) (not (fp.eq .cse8 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))) (not (= (fp.mul c_~CRM .cse12 .cse10) .cse11)) (not (= .cse9 (fp.mul c_~CRM .cse7 .cse10))))))) is different from false [2020-10-24 15:02:09,794 WARN L860 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (exists ((|v_ULTIMATE.start_main_#t~nondet12_21| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet9_14| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_14| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet7_14| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_23 (_ BitVec 96))) (let ((.cse1 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_14|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_14|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_14|))) (.cse2 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_14|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_14|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_14|))) (.cse3 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_14|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_14|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_14|))) (.cse0 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_23) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_23) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_23))) (.cse4 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_21|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_21|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_21|)))) (and (= .cse0 ((_ to_fp 15 65) c_~CRM .cse1)) (= .cse1 (fp.div c_~CRM .cse2 .cse3)) (= (fp.sub c_~CRM .cse4 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse0) (_ bv10 32)))) (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse2) (= .cse3 ((_ to_fp 11 53) c_~CRM 7.0)) (= (fp.mul c_~CRM .cse0 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) .cse4)))) (forall ((v_ULTIMATE.start_main_~x~0_27 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_29 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_28 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_24| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_23| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_22| (_ BitVec 96))) (let ((.cse5 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_23|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_23|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_23|))) (.cse6 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_29) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_29) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_29))) (.cse8 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_27) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_27) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_27))) (.cse12 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse11 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_22|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_22|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_22|))) (.cse9 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_24|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_24|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_24|))) (.cse7 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_28) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_28) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_28))) (.cse10 ((_ to_fp 15 65) c_~CRM (_ bv10 32)))) (or (not (= (fp.sub c_~CRM .cse5 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse6) (_ bv10 32)))) .cse7)) (not (= .cse8 (fp.sub c_~CRM .cse9 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse7) (_ bv10 32)))))) (not (= (fp.mul c_~CRM .cse6 .cse10) .cse5)) (not (= .cse6 (fp.sub c_~CRM .cse11 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse12) (_ bv10 32)))))) (not (fp.eq .cse8 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))) (not (= (fp.mul c_~CRM .cse12 .cse10) .cse11)) (not (= .cse9 (fp.mul c_~CRM .cse7 .cse10))))))) is different from true [2020-10-24 15:02:12,154 WARN L838 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (forall ((v_ULTIMATE.start_main_~x~0_27 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_28 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_24| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_23| (_ BitVec 96))) (let ((.cse4 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse3 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_23|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_23|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_23|))) (.cse0 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_27) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_27) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_27))) (.cse1 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_24|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_24|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_24|))) (.cse2 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_28) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_28) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_28))) (.cse5 ((_ to_fp 15 65) c_~CRM (_ bv10 32)))) (or (not (= .cse0 (fp.sub c_~CRM .cse1 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse2) (_ bv10 32)))))) (not (= (fp.sub c_~CRM .cse3 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse4) (_ bv10 32)))) .cse2)) (not (= (fp.mul c_~CRM .cse4 .cse5) .cse3)) (not (fp.eq .cse0 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))) (not (= .cse1 (fp.mul c_~CRM .cse2 .cse5)))))) (exists ((|v_ULTIMATE.start_main_#t~nondet12_21| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_24 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet9_14| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_14| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet7_14| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_23 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_22| (_ BitVec 96))) (let ((.cse7 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_14|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_14|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_14|))) (.cse8 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_14|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_14|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_14|))) (.cse9 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_14|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_14|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_14|))) (.cse13 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_22|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_22|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_22|))) (.cse11 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_24) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_24) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_24))) (.cse6 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_23) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_23) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_23))) (.cse12 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse10 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_21|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_21|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_21|)))) (and (= .cse6 ((_ to_fp 15 65) c_~CRM .cse7)) (= .cse7 (fp.div c_~CRM .cse8 .cse9)) (= (fp.sub c_~CRM .cse10 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse6) (_ bv10 32)))) .cse11) (= (fp.mul c_~CRM .cse11 .cse12) .cse13) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse8) (= .cse9 ((_ to_fp 11 53) c_~CRM 7.0)) (= (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) (fp.sub c_~CRM .cse13 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse11) (_ bv10 32))))) (= (fp.mul c_~CRM .cse6 .cse12) .cse10))))) is different from false [2020-10-24 15:02:14,196 WARN L860 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (forall ((v_ULTIMATE.start_main_~x~0_27 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_28 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_24| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_23| (_ BitVec 96))) (let ((.cse4 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse3 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_23|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_23|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_23|))) (.cse0 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_27) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_27) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_27))) (.cse1 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_24|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_24|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_24|))) (.cse2 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_28) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_28) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_28))) (.cse5 ((_ to_fp 15 65) c_~CRM (_ bv10 32)))) (or (not (= .cse0 (fp.sub c_~CRM .cse1 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse2) (_ bv10 32)))))) (not (= (fp.sub c_~CRM .cse3 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse4) (_ bv10 32)))) .cse2)) (not (= (fp.mul c_~CRM .cse4 .cse5) .cse3)) (not (fp.eq .cse0 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))) (not (= .cse1 (fp.mul c_~CRM .cse2 .cse5)))))) (exists ((|v_ULTIMATE.start_main_#t~nondet12_21| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_24 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet9_14| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_14| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet7_14| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_23 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_22| (_ BitVec 96))) (let ((.cse7 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_14|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_14|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_14|))) (.cse8 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_14|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_14|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_14|))) (.cse9 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_14|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_14|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_14|))) (.cse13 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_22|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_22|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_22|))) (.cse11 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_24) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_24) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_24))) (.cse6 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_23) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_23) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_23))) (.cse12 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse10 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_21|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_21|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_21|)))) (and (= .cse6 ((_ to_fp 15 65) c_~CRM .cse7)) (= .cse7 (fp.div c_~CRM .cse8 .cse9)) (= (fp.sub c_~CRM .cse10 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse6) (_ bv10 32)))) .cse11) (= (fp.mul c_~CRM .cse11 .cse12) .cse13) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse8) (= .cse9 ((_ to_fp 11 53) c_~CRM 7.0)) (= (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) (fp.sub c_~CRM .cse13 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse11) (_ bv10 32))))) (= (fp.mul c_~CRM .cse6 .cse12) .cse10))))) is different from true [2020-10-24 15:02:16,615 WARN L838 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (exists ((|v_ULTIMATE.start_main_#t~nondet12_21| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_25 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_24 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet9_14| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_14| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet7_14| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_23 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_23| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_22| (_ BitVec 96))) (let ((.cse1 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_14|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_14|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_14|))) (.cse2 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_14|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_14|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_14|))) (.cse3 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_14|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_14|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_14|))) (.cse0 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_23) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_23) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_23))) (.cse4 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_21|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_21|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_21|))) (.cse6 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse8 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_23|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_23|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_23|))) (.cse9 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_25) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_25) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_25))) (.cse7 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_22|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_22|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_22|))) (.cse5 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_24) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_24) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_24)))) (and (= .cse0 ((_ to_fp 15 65) c_~CRM .cse1)) (= .cse1 (fp.div c_~CRM .cse2 .cse3)) (= (fp.sub c_~CRM .cse4 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse0) (_ bv10 32)))) .cse5) (= (fp.mul c_~CRM .cse5 .cse6) .cse7) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse2) (= (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) (fp.sub c_~CRM .cse8 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse9) (_ bv10 32))))) (= .cse3 ((_ to_fp 11 53) c_~CRM 7.0)) (= (fp.mul c_~CRM .cse0 .cse6) .cse4) (= (fp.mul c_~CRM .cse9 .cse6) .cse8) (= .cse9 (fp.sub c_~CRM .cse7 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse5) (_ bv10 32)))))))) (forall ((v_ULTIMATE.start_main_~x~0_27 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_24| (_ BitVec 96))) (let ((.cse12 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse11 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_24|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_24|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_24|))) (.cse10 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_27) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_27) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_27)))) (or (not (= .cse10 (fp.sub c_~CRM .cse11 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse12) (_ bv10 32)))))) (not (= (fp.mul c_~CRM .cse12 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) .cse11)) (not (fp.eq .cse10 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))))))) is different from false [2020-10-24 15:02:20,125 WARN L838 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (exists ((|v_ULTIMATE.start_main_#t~nondet12_21| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_26 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_25 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_24 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet9_14| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_14| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet7_14| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_23 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_24| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_23| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_22| (_ BitVec 96))) (let ((.cse1 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_14|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_14|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_14|))) (.cse2 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_14|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_14|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_14|))) (.cse3 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_14|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_14|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_14|))) (.cse0 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_23) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_23) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_23))) (.cse4 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_21|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_21|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_21|))) (.cse8 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_23|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_23|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_23|))) (.cse9 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_25) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_25) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_25))) (.cse7 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_22|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_22|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_22|))) (.cse5 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_24) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_24) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_24))) (.cse11 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_24|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_24|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_24|))) (.cse10 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_26) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_26) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_26))) (.cse6 ((_ to_fp 15 65) c_~CRM (_ bv10 32)))) (and (= .cse0 ((_ to_fp 15 65) c_~CRM .cse1)) (= .cse1 (fp.div c_~CRM .cse2 .cse3)) (= (fp.sub c_~CRM .cse4 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse0) (_ bv10 32)))) .cse5) (= (fp.mul c_~CRM .cse5 .cse6) .cse7) (= (fp.sub c_~CRM .cse8 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse9) (_ bv10 32)))) .cse10) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse2) (= (fp.sub c_~CRM .cse11 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse10) (_ bv10 32)))) (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (= .cse3 ((_ to_fp 11 53) c_~CRM 7.0)) (= (fp.mul c_~CRM .cse0 .cse6) .cse4) (= (fp.mul c_~CRM .cse9 .cse6) .cse8) (= .cse9 (fp.sub c_~CRM .cse7 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse5) (_ bv10 32))))) (= .cse11 (fp.mul c_~CRM .cse10 .cse6))))) (not (fp.eq (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) ((_ to_fp 15 65) c_~CRM (_ bv0 32))))) is different from false [2020-10-24 15:02:24,308 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-24 15:02:24,308 INFO L93 Difference]: Finished difference Result 16 states and 16 transitions. [2020-10-24 15:02:24,363 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2020-10-24 15:02:24,363 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 10 [2020-10-24 15:02:24,364 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-24 15:02:24,364 INFO L225 Difference]: With dead ends: 16 [2020-10-24 15:02:24,364 INFO L226 Difference]: Without dead ends: 12 [2020-10-24 15:02:24,365 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 24 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 16 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 49.3s TimeCoverageRelationStatistics Valid=37, Invalid=18, Unknown=21, NotChecked=304, Total=380 [2020-10-24 15:02:24,365 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12 states. [2020-10-24 15:02:24,370 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12 to 12. [2020-10-24 15:02:24,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-10-24 15:02:24,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 12 transitions. [2020-10-24 15:02:24,371 INFO L78 Accepts]: Start accepts. Automaton has 12 states and 12 transitions. Word has length 10 [2020-10-24 15:02:24,371 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-24 15:02:24,371 INFO L481 AbstractCegarLoop]: Abstraction has 12 states and 12 transitions. [2020-10-24 15:02:24,371 INFO L482 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-10-24 15:02:24,371 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states and 12 transitions. [2020-10-24 15:02:24,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2020-10-24 15:02:24,372 INFO L414 BasicCegarLoop]: Found error trace [2020-10-24 15:02:24,372 INFO L422 BasicCegarLoop]: trace histogram [5, 1, 1, 1, 1, 1, 1] [2020-10-24 15:02:24,573 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 mathsat -unsat_core_generation=3 [2020-10-24 15:02:24,574 INFO L429 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-24 15:02:24,574 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-24 15:02:24,575 INFO L82 PathProgramCache]: Analyzing trace with hash 522938704, now seen corresponding path program 5 times [2020-10-24 15:02:24,575 INFO L162 FreeRefinementEngine]: Executing refinement strategy WOLF [2020-10-24 15:02:24,576 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [458710499] [2020-10-24 15:02:24,576 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/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 [2020-10-24 15:02:27,824 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 4 check-sat command(s) [2020-10-24 15:02:27,824 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2020-10-24 15:02:28,082 INFO L263 TraceCheckSpWp]: Trace formula consists of 63 conjuncts, 17 conjunts are in the unsatisfiable core [2020-10-24 15:02:28,092 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-10-24 15:02:30,405 WARN L838 $PredicateComparison]: unable to prove that (and (exists ((|v_ULTIMATE.start_main_#t~nondet7_16| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet9_16| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_16| (_ BitVec 64))) (let ((.cse1 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_16|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_16|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_16|))) (.cse0 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_16|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_16|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_16|))) (.cse2 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_16|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_16|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_16|)))) (and (= (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) ((_ to_fp 15 65) c_~CRM .cse0)) (= .cse1 ((_ to_fp 11 53) c_~CRM 1.0)) (= (fp.div c_~CRM .cse1 .cse2) .cse0) (= .cse2 ((_ to_fp 11 53) c_~CRM 7.0))))) (= roundNearestTiesToEven c_~CRM)) is different from false [2020-10-24 15:02:32,710 WARN L838 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (exists ((|v_ULTIMATE.start_main_#t~nondet12_30| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet7_16| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet9_16| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_16| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_32 (_ BitVec 96))) (let ((.cse1 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_30|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_30|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_30|))) (.cse2 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_32) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_32) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_32))) (.cse0 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_16|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_16|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_16|))) (.cse3 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_16|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_16|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_16|))) (.cse4 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_16|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_16|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_16|)))) (and (= .cse0 ((_ to_fp 11 53) c_~CRM 1.0)) (= .cse1 (fp.mul c_~CRM .cse2 ((_ to_fp 15 65) c_~CRM (_ bv10 32)))) (= .cse2 ((_ to_fp 15 65) c_~CRM .cse3)) (= (fp.sub c_~CRM .cse1 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse2) (_ bv10 32)))) (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (= (fp.div c_~CRM .cse0 .cse4) .cse3) (= .cse4 ((_ to_fp 11 53) c_~CRM 7.0)))))) is different from false [2020-10-24 15:02:35,055 WARN L838 $PredicateComparison]: unable to prove that (and (exists ((|v_ULTIMATE.start_main_#t~nondet12_31| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_30| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet7_16| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet9_16| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_16| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_33 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_32 (_ BitVec 96))) (let ((.cse0 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_16|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_16|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_16|))) (.cse4 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_16|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_16|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_16|))) (.cse5 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_16|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_16|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_16|))) (.cse1 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_30|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_30|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_30|))) (.cse2 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_32) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_32) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_32))) (.cse6 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_31|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_31|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_31|))) (.cse7 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_33) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_33) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_33))) (.cse3 ((_ to_fp 15 65) c_~CRM (_ bv10 32)))) (and (= .cse0 ((_ to_fp 11 53) c_~CRM 1.0)) (= .cse1 (fp.mul c_~CRM .cse2 .cse3)) (= .cse2 ((_ to_fp 15 65) c_~CRM .cse4)) (= (fp.div c_~CRM .cse0 .cse5) .cse4) (= (fp.sub c_~CRM .cse6 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse7) (_ bv10 32)))) (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (= .cse5 ((_ to_fp 11 53) c_~CRM 7.0)) (= .cse7 (fp.sub c_~CRM .cse1 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse2) (_ bv10 32))))) (= .cse6 (fp.mul c_~CRM .cse7 .cse3))))) (= roundNearestTiesToEven c_~CRM)) is different from false [2020-10-24 15:02:37,443 WARN L838 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (exists ((|v_ULTIMATE.start_main_#t~nondet12_32| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_31| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_30| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet7_16| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet9_16| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_16| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_34 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_33 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_32 (_ BitVec 96))) (let ((.cse0 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_16|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_16|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_16|))) (.cse4 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_16|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_16|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_16|))) (.cse5 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_32|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_32|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_32|))) (.cse6 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_34) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_34) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_34))) (.cse9 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_16|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_16|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_16|))) (.cse1 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_30|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_30|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_30|))) (.cse2 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_32) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_32) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_32))) (.cse7 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_31|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_31|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_31|))) (.cse8 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_33) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_33) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_33))) (.cse3 ((_ to_fp 15 65) c_~CRM (_ bv10 32)))) (and (= .cse0 ((_ to_fp 11 53) c_~CRM 1.0)) (= .cse1 (fp.mul c_~CRM .cse2 .cse3)) (= .cse2 ((_ to_fp 15 65) c_~CRM .cse4)) (= (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) (fp.sub c_~CRM .cse5 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse6) (_ bv10 32))))) (= (fp.sub c_~CRM .cse7 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse8) (_ bv10 32)))) .cse6) (= (fp.div c_~CRM .cse0 .cse9) .cse4) (= .cse5 (fp.mul c_~CRM .cse6 .cse3)) (= .cse9 ((_ to_fp 11 53) c_~CRM 7.0)) (= .cse8 (fp.sub c_~CRM .cse1 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse2) (_ bv10 32))))) (= .cse7 (fp.mul c_~CRM .cse8 .cse3)))))) is different from false [2020-10-24 15:02:39,897 WARN L838 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (exists ((|v_ULTIMATE.start_main_#t~nondet12_32| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_31| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_30| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_35 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet7_16| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet9_16| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_16| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_34 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_33 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_32 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_33| (_ BitVec 96))) (let ((.cse3 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_32|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_32|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_32|))) (.cse4 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_34) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_34) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_34))) (.cse9 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_30|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_30|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_30|))) (.cse0 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_32) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_32) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_32))) (.cse10 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_33|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_33|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_33|))) (.cse2 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_35) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_35) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_35))) (.cse11 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_16|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_16|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_16|))) (.cse8 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_16|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_16|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_16|))) (.cse1 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_16|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_16|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_16|))) (.cse5 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_31|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_31|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_31|))) (.cse6 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_33) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_33) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_33))) (.cse7 ((_ to_fp 15 65) c_~CRM (_ bv10 32)))) (and (= .cse0 ((_ to_fp 15 65) c_~CRM .cse1)) (= .cse2 (fp.sub c_~CRM .cse3 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse4) (_ bv10 32))))) (= (fp.sub c_~CRM .cse5 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse6) (_ bv10 32)))) .cse4) (not (fp.eq .cse2 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))) (= .cse3 (fp.mul c_~CRM .cse4 .cse7)) (= .cse8 ((_ to_fp 11 53) c_~CRM 7.0)) (= .cse6 (fp.sub c_~CRM .cse9 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse0) (_ bv10 32))))) (= (fp.mul c_~CRM .cse2 .cse7) .cse10) (= .cse11 ((_ to_fp 11 53) c_~CRM 1.0)) (= .cse9 (fp.mul c_~CRM .cse0 .cse7)) (= (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) (fp.sub c_~CRM .cse10 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse2) (_ bv10 32))))) (= (fp.div c_~CRM .cse11 .cse8) .cse1) (= .cse5 (fp.mul c_~CRM .cse6 .cse7)))))) is different from false [2020-10-24 15:02:42,398 WARN L838 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (exists ((|v_ULTIMATE.start_main_#t~nondet7_16| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet9_16| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_16| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_34 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_33 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_32 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_34| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_33| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_32| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_31| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_30| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_36 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_35 (_ BitVec 96))) (let ((.cse3 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_32|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_32|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_32|))) (.cse4 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_34) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_34) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_34))) (.cse2 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_35) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_35) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_35))) (.cse10 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_33|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_33|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_33|))) (.cse9 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_30|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_30|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_30|))) (.cse0 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_32) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_32) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_32))) (.cse11 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_36) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_36) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_36))) (.cse13 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_34|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_34|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_34|))) (.cse12 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_16|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_16|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_16|))) (.cse8 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_16|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_16|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_16|))) (.cse1 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_16|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_16|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_16|))) (.cse5 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_31|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_31|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_31|))) (.cse6 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_33) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_33) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_33))) (.cse7 ((_ to_fp 15 65) c_~CRM (_ bv10 32)))) (and (= .cse0 ((_ to_fp 15 65) c_~CRM .cse1)) (= .cse2 (fp.sub c_~CRM .cse3 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse4) (_ bv10 32))))) (= (fp.sub c_~CRM .cse5 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse6) (_ bv10 32)))) .cse4) (not (fp.eq .cse2 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))) (= .cse3 (fp.mul c_~CRM .cse4 .cse7)) (= .cse8 ((_ to_fp 11 53) c_~CRM 7.0)) (= .cse6 (fp.sub c_~CRM .cse9 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse0) (_ bv10 32))))) (= (fp.sub c_~CRM .cse10 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse2) (_ bv10 32)))) .cse11) (= (fp.mul c_~CRM .cse2 .cse7) .cse10) (= .cse12 ((_ to_fp 11 53) c_~CRM 1.0)) (= .cse9 (fp.mul c_~CRM .cse0 .cse7)) (= (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) (fp.sub c_~CRM .cse13 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse11) (_ bv10 32))))) (= (fp.mul c_~CRM .cse11 .cse7) .cse13) (= (fp.div c_~CRM .cse12 .cse8) .cse1) (= .cse5 (fp.mul c_~CRM .cse6 .cse7)))))) is different from false [2020-10-24 15:02:42,431 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 15 not checked. [2020-10-24 15:02:42,431 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2020-10-24 15:02:53,075 WARN L193 SmtUtils]: Spent 2.93 s on a formula simplification that was a NOOP. DAG size: 34 [2020-10-24 15:02:55,194 WARN L860 $PredicateComparison]: unable to prove that (or (fp.eq (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) ((_ to_fp 15 65) c_~CRM (_ bv0 32))) (forall ((v_ULTIMATE.start_main_~x~0_38 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_37 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_34| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_33| (_ BitVec 96))) (let ((.cse1 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse2 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_34|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_34|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_34|))) (.cse4 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_33|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_33|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_33|))) (.cse3 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse0 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_38) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_38) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_38))) (.cse5 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_37) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_37) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_37)))) (or (not (= (fp.mul c_~CRM .cse0 .cse1) .cse2)) (not (= (fp.mul c_~CRM .cse3 .cse1) .cse4)) (not (= .cse5 (fp.sub c_~CRM .cse2 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse0) (_ bv10 32)))))) (not (= (fp.sub c_~CRM .cse4 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse3) (_ bv10 32)))) .cse0)) (not (fp.eq .cse5 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))))))) is different from true [2020-10-24 15:02:57,352 WARN L860 $PredicateComparison]: unable to prove that (forall ((v_ULTIMATE.start_main_~x~0_38 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_32| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_37 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_39 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_34| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_33| (_ BitVec 96))) (let ((.cse2 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse4 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_34|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_34|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_34|))) (.cse5 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_33|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_33|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_33|))) (.cse3 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_38) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_38) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_38))) (.cse7 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_37) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_37) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_37))) (.cse8 ((_ to_fp 15 65) c_~CRM (_ bv0 32))) (.cse6 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_39) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_39) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_39))) (.cse0 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_32|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_32|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_32|))) (.cse1 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)))) (or (not (= .cse0 (fp.mul c_~CRM .cse1 .cse2))) (not (= (fp.mul c_~CRM .cse3 .cse2) .cse4)) (not (= .cse5 (fp.mul c_~CRM .cse6 .cse2))) (not (= .cse7 (fp.sub c_~CRM .cse4 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse3) (_ bv10 32)))))) (not (= (fp.sub c_~CRM .cse5 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse6) (_ bv10 32)))) .cse3)) (fp.eq .cse6 .cse8) (not (fp.eq .cse7 .cse8)) (not (= .cse6 (fp.sub c_~CRM .cse0 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32))))))))) is different from true [2020-10-24 15:02:59,545 WARN L860 $PredicateComparison]: unable to prove that (forall ((|v_ULTIMATE.start_main_#t~nondet12_32| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_38 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_31| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_37 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_39 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_40 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_34| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_33| (_ BitVec 96))) (let ((.cse5 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_34|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_34|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_34|))) (.cse6 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_31|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_31|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_31|))) (.cse7 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse8 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_33|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_33|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_33|))) (.cse3 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_38) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_38) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_38))) (.cse0 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_39) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_39) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_39))) (.cse9 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_37) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_37) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_37))) (.cse10 ((_ to_fp 15 65) c_~CRM (_ bv0 32))) (.cse2 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_40) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_40) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_40))) (.cse4 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse1 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_32|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_32|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_32|)))) (or (not (= .cse0 (fp.sub c_~CRM .cse1 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse2) (_ bv10 32)))))) (not (= (fp.mul c_~CRM .cse3 .cse4) .cse5)) (not (= .cse6 (fp.mul c_~CRM .cse7 .cse4))) (not (= .cse8 (fp.mul c_~CRM .cse0 .cse4))) (not (= .cse9 (fp.sub c_~CRM .cse5 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse3) (_ bv10 32)))))) (not (= (fp.sub c_~CRM .cse6 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse7) (_ bv10 32)))) .cse2)) (not (= (fp.sub c_~CRM .cse8 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse0) (_ bv10 32)))) .cse3)) (fp.eq .cse0 .cse10) (not (fp.eq .cse9 .cse10)) (not (= (fp.mul c_~CRM .cse2 .cse4) .cse1))))) is different from true [2020-10-24 15:03:01,762 WARN L860 $PredicateComparison]: unable to prove that (forall ((|v_ULTIMATE.start_main_#t~nondet12_32| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_38 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_31| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_37 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_30| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_39 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_41 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_40 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_34| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_33| (_ BitVec 96))) (let ((.cse5 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_34|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_34|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_34|))) (.cse6 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_31|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_31|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_31|))) (.cse7 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_41) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_41) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_41))) (.cse10 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_33|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_33|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_33|))) (.cse3 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_38) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_38) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_38))) (.cse8 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_30|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_30|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_30|))) (.cse9 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse0 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_39) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_39) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_39))) (.cse11 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_37) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_37) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_37))) (.cse12 ((_ to_fp 15 65) c_~CRM (_ bv0 32))) (.cse2 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_40) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_40) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_40))) (.cse4 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse1 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_32|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_32|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_32|)))) (or (not (= .cse0 (fp.sub c_~CRM .cse1 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse2) (_ bv10 32)))))) (not (= (fp.mul c_~CRM .cse3 .cse4) .cse5)) (not (= .cse6 (fp.mul c_~CRM .cse7 .cse4))) (not (= (fp.sub c_~CRM .cse8 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse9) (_ bv10 32)))) .cse7)) (not (= .cse10 (fp.mul c_~CRM .cse0 .cse4))) (not (= .cse11 (fp.sub c_~CRM .cse5 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse3) (_ bv10 32)))))) (not (= (fp.sub c_~CRM .cse6 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse7) (_ bv10 32)))) .cse2)) (not (= (fp.sub c_~CRM .cse10 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse0) (_ bv10 32)))) .cse3)) (not (= .cse8 (fp.mul c_~CRM .cse9 .cse4))) (fp.eq .cse0 .cse12) (not (fp.eq .cse11 .cse12)) (not (= (fp.mul c_~CRM .cse2 .cse4) .cse1))))) is different from true [2020-10-24 15:03:04,254 WARN L860 $PredicateComparison]: unable to prove that (forall ((v_ULTIMATE.start_main_~x~0_41 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet7_16| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet9_16| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_40 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet8_16| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet12_34| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_42 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_33| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_38 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_32| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_37 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_31| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_30| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_39 (_ BitVec 96))) (let ((.cse6 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_38) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_38) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_38))) (.cse5 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_34|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_34|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_34|))) (.cse7 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_33|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_33|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_33|))) (.cse8 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_39) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_39) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_39))) (.cse15 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_16|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_16|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_16|))) (.cse0 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_16|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_16|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_16|))) (.cse9 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_16|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_16|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_16|))) (.cse14 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_31|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_31|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_31|))) (.cse3 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_41) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_41) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_41))) (.cse4 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_37) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_37) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_37))) (.cse10 ((_ to_fp 15 65) c_~CRM (_ bv0 32))) (.cse1 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_30|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_30|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_30|))) (.cse2 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_42) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_42) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_42))) (.cse12 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_40) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_40) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_40))) (.cse13 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse11 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_32|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_32|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_32|)))) (or (not (= .cse0 ((_ to_fp 11 53) c_~CRM 7.0))) (not (= (fp.sub c_~CRM .cse1 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse2) (_ bv10 32)))) .cse3)) (not (= .cse4 (fp.sub c_~CRM .cse5 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse6) (_ bv10 32)))))) (not (= (fp.sub c_~CRM .cse7 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse8) (_ bv10 32)))) .cse6)) (not (= .cse2 ((_ to_fp 15 65) c_~CRM .cse9))) (fp.eq .cse8 .cse10) (not (= .cse8 (fp.sub c_~CRM .cse11 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse12) (_ bv10 32)))))) (not (= (fp.mul c_~CRM .cse6 .cse13) .cse5)) (not (= .cse14 (fp.mul c_~CRM .cse3 .cse13))) (not (= .cse15 ((_ to_fp 11 53) c_~CRM 1.0))) (not (= .cse7 (fp.mul c_~CRM .cse8 .cse13))) (not (= (fp.div c_~CRM .cse15 .cse0) .cse9)) (not (= (fp.sub c_~CRM .cse14 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse3) (_ bv10 32)))) .cse12)) (not (fp.eq .cse4 .cse10)) (not (= .cse1 (fp.mul c_~CRM .cse2 .cse13))) (not (= (fp.mul c_~CRM .cse12 .cse13) .cse11))))) is different from true [2020-10-24 15:03:04,257 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 1 times theorem prover too weak. 0 trivial. 14 not checked. [2020-10-24 15:03:04,257 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [458710499] [2020-10-24 15:03:04,258 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-10-24 15:03:04,258 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8] total 15 [2020-10-24 15:03:04,258 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1986379770] [2020-10-24 15:03:04,258 INFO L461 AbstractCegarLoop]: Interpolant automaton has 16 states [2020-10-24 15:03:04,258 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2020-10-24 15:03:04,259 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2020-10-24 15:03:04,260 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=22, Unknown=12, NotChecked=176, Total=240 [2020-10-24 15:03:04,260 INFO L87 Difference]: Start difference. First operand 12 states and 12 transitions. Second operand 16 states. [2020-10-24 15:03:07,275 WARN L860 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (forall ((v_ULTIMATE.start_main_~x~0_41 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet7_16| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet9_16| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_40 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet8_16| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet12_34| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_42 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_33| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_38 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_32| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_37 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_31| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_30| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_39 (_ BitVec 96))) (let ((.cse6 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_38) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_38) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_38))) (.cse5 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_34|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_34|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_34|))) (.cse7 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_33|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_33|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_33|))) (.cse8 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_39) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_39) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_39))) (.cse15 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_16|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_16|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_16|))) (.cse0 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_16|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_16|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_16|))) (.cse9 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_16|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_16|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_16|))) (.cse14 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_31|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_31|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_31|))) (.cse3 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_41) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_41) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_41))) (.cse4 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_37) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_37) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_37))) (.cse10 ((_ to_fp 15 65) c_~CRM (_ bv0 32))) (.cse1 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_30|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_30|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_30|))) (.cse2 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_42) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_42) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_42))) (.cse12 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_40) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_40) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_40))) (.cse13 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse11 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_32|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_32|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_32|)))) (or (not (= .cse0 ((_ to_fp 11 53) c_~CRM 7.0))) (not (= (fp.sub c_~CRM .cse1 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse2) (_ bv10 32)))) .cse3)) (not (= .cse4 (fp.sub c_~CRM .cse5 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse6) (_ bv10 32)))))) (not (= (fp.sub c_~CRM .cse7 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse8) (_ bv10 32)))) .cse6)) (not (= .cse2 ((_ to_fp 15 65) c_~CRM .cse9))) (fp.eq .cse8 .cse10) (not (= .cse8 (fp.sub c_~CRM .cse11 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse12) (_ bv10 32)))))) (not (= (fp.mul c_~CRM .cse6 .cse13) .cse5)) (not (= .cse14 (fp.mul c_~CRM .cse3 .cse13))) (not (= .cse15 ((_ to_fp 11 53) c_~CRM 1.0))) (not (= .cse7 (fp.mul c_~CRM .cse8 .cse13))) (not (= (fp.div c_~CRM .cse15 .cse0) .cse9)) (not (= (fp.sub c_~CRM .cse14 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse3) (_ bv10 32)))) .cse12)) (not (fp.eq .cse4 .cse10)) (not (= .cse1 (fp.mul c_~CRM .cse2 .cse13))) (not (= (fp.mul c_~CRM .cse12 .cse13) .cse11)))))) is different from true [2020-10-24 15:03:09,513 WARN L838 $PredicateComparison]: unable to prove that (and (exists ((|v_ULTIMATE.start_main_#t~nondet7_16| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet9_16| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_16| (_ BitVec 64))) (let ((.cse1 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_16|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_16|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_16|))) (.cse0 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_16|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_16|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_16|))) (.cse2 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_16|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_16|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_16|)))) (and (= (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) ((_ to_fp 15 65) c_~CRM .cse0)) (= .cse1 ((_ to_fp 11 53) c_~CRM 1.0)) (= (fp.div c_~CRM .cse1 .cse2) .cse0) (= .cse2 ((_ to_fp 11 53) c_~CRM 7.0))))) (= roundNearestTiesToEven c_~CRM) (forall ((|v_ULTIMATE.start_main_#t~nondet12_32| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_38 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_31| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_37 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_30| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_39 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_41 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_40 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_34| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_33| (_ BitVec 96))) (let ((.cse8 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_34|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_34|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_34|))) (.cse9 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_31|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_31|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_31|))) (.cse10 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_41) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_41) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_41))) (.cse13 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_33|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_33|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_33|))) (.cse6 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_38) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_38) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_38))) (.cse11 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_30|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_30|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_30|))) (.cse12 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse3 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_39) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_39) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_39))) (.cse14 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_37) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_37) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_37))) (.cse15 ((_ to_fp 15 65) c_~CRM (_ bv0 32))) (.cse5 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_40) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_40) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_40))) (.cse7 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse4 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_32|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_32|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_32|)))) (or (not (= .cse3 (fp.sub c_~CRM .cse4 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse5) (_ bv10 32)))))) (not (= (fp.mul c_~CRM .cse6 .cse7) .cse8)) (not (= .cse9 (fp.mul c_~CRM .cse10 .cse7))) (not (= (fp.sub c_~CRM .cse11 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse12) (_ bv10 32)))) .cse10)) (not (= .cse13 (fp.mul c_~CRM .cse3 .cse7))) (not (= .cse14 (fp.sub c_~CRM .cse8 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse6) (_ bv10 32)))))) (not (= (fp.sub c_~CRM .cse9 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse10) (_ bv10 32)))) .cse5)) (not (= (fp.sub c_~CRM .cse13 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse3) (_ bv10 32)))) .cse6)) (not (= .cse11 (fp.mul c_~CRM .cse12 .cse7))) (fp.eq .cse3 .cse15) (not (fp.eq .cse14 .cse15)) (not (= (fp.mul c_~CRM .cse5 .cse7) .cse4)))))) is different from false [2020-10-24 15:03:11,654 WARN L860 $PredicateComparison]: unable to prove that (and (exists ((|v_ULTIMATE.start_main_#t~nondet7_16| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet9_16| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_16| (_ BitVec 64))) (let ((.cse1 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_16|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_16|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_16|))) (.cse0 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_16|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_16|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_16|))) (.cse2 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_16|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_16|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_16|)))) (and (= (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) ((_ to_fp 15 65) c_~CRM .cse0)) (= .cse1 ((_ to_fp 11 53) c_~CRM 1.0)) (= (fp.div c_~CRM .cse1 .cse2) .cse0) (= .cse2 ((_ to_fp 11 53) c_~CRM 7.0))))) (= roundNearestTiesToEven c_~CRM) (forall ((|v_ULTIMATE.start_main_#t~nondet12_32| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_38 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_31| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_37 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_30| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_39 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_41 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_40 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_34| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_33| (_ BitVec 96))) (let ((.cse8 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_34|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_34|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_34|))) (.cse9 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_31|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_31|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_31|))) (.cse10 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_41) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_41) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_41))) (.cse13 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_33|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_33|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_33|))) (.cse6 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_38) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_38) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_38))) (.cse11 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_30|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_30|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_30|))) (.cse12 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse3 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_39) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_39) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_39))) (.cse14 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_37) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_37) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_37))) (.cse15 ((_ to_fp 15 65) c_~CRM (_ bv0 32))) (.cse5 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_40) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_40) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_40))) (.cse7 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse4 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_32|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_32|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_32|)))) (or (not (= .cse3 (fp.sub c_~CRM .cse4 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse5) (_ bv10 32)))))) (not (= (fp.mul c_~CRM .cse6 .cse7) .cse8)) (not (= .cse9 (fp.mul c_~CRM .cse10 .cse7))) (not (= (fp.sub c_~CRM .cse11 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse12) (_ bv10 32)))) .cse10)) (not (= .cse13 (fp.mul c_~CRM .cse3 .cse7))) (not (= .cse14 (fp.sub c_~CRM .cse8 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse6) (_ bv10 32)))))) (not (= (fp.sub c_~CRM .cse9 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse10) (_ bv10 32)))) .cse5)) (not (= (fp.sub c_~CRM .cse13 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse3) (_ bv10 32)))) .cse6)) (not (= .cse11 (fp.mul c_~CRM .cse12 .cse7))) (fp.eq .cse3 .cse15) (not (fp.eq .cse14 .cse15)) (not (= (fp.mul c_~CRM .cse5 .cse7) .cse4)))))) is different from true [2020-10-24 15:03:13,991 WARN L838 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (exists ((|v_ULTIMATE.start_main_#t~nondet12_30| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet7_16| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet9_16| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_16| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_32 (_ BitVec 96))) (let ((.cse1 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_30|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_30|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_30|))) (.cse2 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_32) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_32) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_32))) (.cse0 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_16|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_16|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_16|))) (.cse3 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_16|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_16|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_16|))) (.cse4 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_16|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_16|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_16|)))) (and (= .cse0 ((_ to_fp 11 53) c_~CRM 1.0)) (= .cse1 (fp.mul c_~CRM .cse2 ((_ to_fp 15 65) c_~CRM (_ bv10 32)))) (= .cse2 ((_ to_fp 15 65) c_~CRM .cse3)) (= (fp.sub c_~CRM .cse1 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse2) (_ bv10 32)))) (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (= (fp.div c_~CRM .cse0 .cse4) .cse3) (= .cse4 ((_ to_fp 11 53) c_~CRM 7.0))))) (forall ((|v_ULTIMATE.start_main_#t~nondet12_32| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_38 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_31| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_37 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_39 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_40 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_34| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_33| (_ BitVec 96))) (let ((.cse10 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_34|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_34|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_34|))) (.cse11 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_31|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_31|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_31|))) (.cse12 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse13 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_33|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_33|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_33|))) (.cse8 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_38) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_38) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_38))) (.cse5 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_39) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_39) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_39))) (.cse14 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_37) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_37) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_37))) (.cse15 ((_ to_fp 15 65) c_~CRM (_ bv0 32))) (.cse7 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_40) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_40) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_40))) (.cse9 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse6 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_32|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_32|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_32|)))) (or (not (= .cse5 (fp.sub c_~CRM .cse6 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse7) (_ bv10 32)))))) (not (= (fp.mul c_~CRM .cse8 .cse9) .cse10)) (not (= .cse11 (fp.mul c_~CRM .cse12 .cse9))) (not (= .cse13 (fp.mul c_~CRM .cse5 .cse9))) (not (= .cse14 (fp.sub c_~CRM .cse10 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse8) (_ bv10 32)))))) (not (= (fp.sub c_~CRM .cse11 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse12) (_ bv10 32)))) .cse7)) (not (= (fp.sub c_~CRM .cse13 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse5) (_ bv10 32)))) .cse8)) (fp.eq .cse5 .cse15) (not (fp.eq .cse14 .cse15)) (not (= (fp.mul c_~CRM .cse7 .cse9) .cse6)))))) is different from false [2020-10-24 15:03:16,065 WARN L860 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (exists ((|v_ULTIMATE.start_main_#t~nondet12_30| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet7_16| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet9_16| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_16| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_32 (_ BitVec 96))) (let ((.cse1 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_30|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_30|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_30|))) (.cse2 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_32) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_32) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_32))) (.cse0 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_16|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_16|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_16|))) (.cse3 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_16|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_16|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_16|))) (.cse4 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_16|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_16|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_16|)))) (and (= .cse0 ((_ to_fp 11 53) c_~CRM 1.0)) (= .cse1 (fp.mul c_~CRM .cse2 ((_ to_fp 15 65) c_~CRM (_ bv10 32)))) (= .cse2 ((_ to_fp 15 65) c_~CRM .cse3)) (= (fp.sub c_~CRM .cse1 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse2) (_ bv10 32)))) (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (= (fp.div c_~CRM .cse0 .cse4) .cse3) (= .cse4 ((_ to_fp 11 53) c_~CRM 7.0))))) (forall ((|v_ULTIMATE.start_main_#t~nondet12_32| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_38 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_31| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_37 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_39 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_40 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_34| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_33| (_ BitVec 96))) (let ((.cse10 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_34|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_34|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_34|))) (.cse11 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_31|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_31|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_31|))) (.cse12 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse13 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_33|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_33|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_33|))) (.cse8 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_38) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_38) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_38))) (.cse5 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_39) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_39) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_39))) (.cse14 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_37) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_37) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_37))) (.cse15 ((_ to_fp 15 65) c_~CRM (_ bv0 32))) (.cse7 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_40) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_40) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_40))) (.cse9 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse6 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_32|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_32|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_32|)))) (or (not (= .cse5 (fp.sub c_~CRM .cse6 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse7) (_ bv10 32)))))) (not (= (fp.mul c_~CRM .cse8 .cse9) .cse10)) (not (= .cse11 (fp.mul c_~CRM .cse12 .cse9))) (not (= .cse13 (fp.mul c_~CRM .cse5 .cse9))) (not (= .cse14 (fp.sub c_~CRM .cse10 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse8) (_ bv10 32)))))) (not (= (fp.sub c_~CRM .cse11 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse12) (_ bv10 32)))) .cse7)) (not (= (fp.sub c_~CRM .cse13 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse5) (_ bv10 32)))) .cse8)) (fp.eq .cse5 .cse15) (not (fp.eq .cse14 .cse15)) (not (= (fp.mul c_~CRM .cse7 .cse9) .cse6)))))) is different from true [2020-10-24 15:03:18,403 WARN L838 $PredicateComparison]: unable to prove that (and (exists ((|v_ULTIMATE.start_main_#t~nondet12_31| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_30| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet7_16| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet9_16| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_16| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_33 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_32 (_ BitVec 96))) (let ((.cse0 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_16|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_16|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_16|))) (.cse4 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_16|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_16|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_16|))) (.cse5 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_16|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_16|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_16|))) (.cse1 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_30|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_30|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_30|))) (.cse2 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_32) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_32) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_32))) (.cse6 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_31|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_31|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_31|))) (.cse7 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_33) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_33) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_33))) (.cse3 ((_ to_fp 15 65) c_~CRM (_ bv10 32)))) (and (= .cse0 ((_ to_fp 11 53) c_~CRM 1.0)) (= .cse1 (fp.mul c_~CRM .cse2 .cse3)) (= .cse2 ((_ to_fp 15 65) c_~CRM .cse4)) (= (fp.div c_~CRM .cse0 .cse5) .cse4) (= (fp.sub c_~CRM .cse6 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse7) (_ bv10 32)))) (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (= .cse5 ((_ to_fp 11 53) c_~CRM 7.0)) (= .cse7 (fp.sub c_~CRM .cse1 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse2) (_ bv10 32))))) (= .cse6 (fp.mul c_~CRM .cse7 .cse3))))) (= roundNearestTiesToEven c_~CRM) (forall ((v_ULTIMATE.start_main_~x~0_38 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_32| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_37 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_39 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_34| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_33| (_ BitVec 96))) (let ((.cse10 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse12 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_34|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_34|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_34|))) (.cse13 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_33|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_33|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_33|))) (.cse11 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_38) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_38) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_38))) (.cse15 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_37) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_37) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_37))) (.cse16 ((_ to_fp 15 65) c_~CRM (_ bv0 32))) (.cse14 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_39) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_39) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_39))) (.cse8 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_32|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_32|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_32|))) (.cse9 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)))) (or (not (= .cse8 (fp.mul c_~CRM .cse9 .cse10))) (not (= (fp.mul c_~CRM .cse11 .cse10) .cse12)) (not (= .cse13 (fp.mul c_~CRM .cse14 .cse10))) (not (= .cse15 (fp.sub c_~CRM .cse12 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse11) (_ bv10 32)))))) (not (= (fp.sub c_~CRM .cse13 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse14) (_ bv10 32)))) .cse11)) (fp.eq .cse14 .cse16) (not (fp.eq .cse15 .cse16)) (not (= .cse14 (fp.sub c_~CRM .cse8 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse9) (_ bv10 32)))))))))) is different from false [2020-10-24 15:03:20,543 WARN L860 $PredicateComparison]: unable to prove that (and (exists ((|v_ULTIMATE.start_main_#t~nondet12_31| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_30| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet7_16| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet9_16| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_16| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_33 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_32 (_ BitVec 96))) (let ((.cse0 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_16|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_16|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_16|))) (.cse4 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_16|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_16|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_16|))) (.cse5 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_16|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_16|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_16|))) (.cse1 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_30|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_30|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_30|))) (.cse2 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_32) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_32) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_32))) (.cse6 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_31|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_31|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_31|))) (.cse7 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_33) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_33) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_33))) (.cse3 ((_ to_fp 15 65) c_~CRM (_ bv10 32)))) (and (= .cse0 ((_ to_fp 11 53) c_~CRM 1.0)) (= .cse1 (fp.mul c_~CRM .cse2 .cse3)) (= .cse2 ((_ to_fp 15 65) c_~CRM .cse4)) (= (fp.div c_~CRM .cse0 .cse5) .cse4) (= (fp.sub c_~CRM .cse6 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse7) (_ bv10 32)))) (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (= .cse5 ((_ to_fp 11 53) c_~CRM 7.0)) (= .cse7 (fp.sub c_~CRM .cse1 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse2) (_ bv10 32))))) (= .cse6 (fp.mul c_~CRM .cse7 .cse3))))) (= roundNearestTiesToEven c_~CRM) (forall ((v_ULTIMATE.start_main_~x~0_38 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_32| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_37 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_39 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_34| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_33| (_ BitVec 96))) (let ((.cse10 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse12 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_34|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_34|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_34|))) (.cse13 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_33|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_33|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_33|))) (.cse11 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_38) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_38) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_38))) (.cse15 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_37) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_37) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_37))) (.cse16 ((_ to_fp 15 65) c_~CRM (_ bv0 32))) (.cse14 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_39) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_39) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_39))) (.cse8 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_32|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_32|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_32|))) (.cse9 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)))) (or (not (= .cse8 (fp.mul c_~CRM .cse9 .cse10))) (not (= (fp.mul c_~CRM .cse11 .cse10) .cse12)) (not (= .cse13 (fp.mul c_~CRM .cse14 .cse10))) (not (= .cse15 (fp.sub c_~CRM .cse12 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse11) (_ bv10 32)))))) (not (= (fp.sub c_~CRM .cse13 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse14) (_ bv10 32)))) .cse11)) (fp.eq .cse14 .cse16) (not (fp.eq .cse15 .cse16)) (not (= .cse14 (fp.sub c_~CRM .cse8 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse9) (_ bv10 32)))))))))) is different from true [2020-10-24 15:03:22,885 WARN L838 $PredicateComparison]: unable to prove that (and (or (fp.eq (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) ((_ to_fp 15 65) c_~CRM (_ bv0 32))) (forall ((v_ULTIMATE.start_main_~x~0_38 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_37 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_34| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_33| (_ BitVec 96))) (let ((.cse1 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse2 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_34|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_34|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_34|))) (.cse4 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_33|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_33|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_33|))) (.cse3 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse0 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_38) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_38) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_38))) (.cse5 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_37) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_37) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_37)))) (or (not (= (fp.mul c_~CRM .cse0 .cse1) .cse2)) (not (= (fp.mul c_~CRM .cse3 .cse1) .cse4)) (not (= .cse5 (fp.sub c_~CRM .cse2 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse0) (_ bv10 32)))))) (not (= (fp.sub c_~CRM .cse4 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse3) (_ bv10 32)))) .cse0)) (not (fp.eq .cse5 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))))))) (= roundNearestTiesToEven c_~CRM) (exists ((|v_ULTIMATE.start_main_#t~nondet12_32| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_31| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_30| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet7_16| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet9_16| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_16| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_34 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_33 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_32 (_ BitVec 96))) (let ((.cse6 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_16|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_16|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_16|))) (.cse10 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_16|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_16|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_16|))) (.cse11 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_32|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_32|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_32|))) (.cse12 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_34) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_34) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_34))) (.cse15 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_16|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_16|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_16|))) (.cse7 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_30|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_30|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_30|))) (.cse8 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_32) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_32) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_32))) (.cse13 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_31|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_31|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_31|))) (.cse14 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_33) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_33) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_33))) (.cse9 ((_ to_fp 15 65) c_~CRM (_ bv10 32)))) (and (= .cse6 ((_ to_fp 11 53) c_~CRM 1.0)) (= .cse7 (fp.mul c_~CRM .cse8 .cse9)) (= .cse8 ((_ to_fp 15 65) c_~CRM .cse10)) (= (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) (fp.sub c_~CRM .cse11 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse12) (_ bv10 32))))) (= (fp.sub c_~CRM .cse13 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse14) (_ bv10 32)))) .cse12) (= (fp.div c_~CRM .cse6 .cse15) .cse10) (= .cse11 (fp.mul c_~CRM .cse12 .cse9)) (= .cse15 ((_ to_fp 11 53) c_~CRM 7.0)) (= .cse14 (fp.sub c_~CRM .cse7 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse8) (_ bv10 32))))) (= .cse13 (fp.mul c_~CRM .cse14 .cse9)))))) is different from false [2020-10-24 15:03:24,975 WARN L860 $PredicateComparison]: unable to prove that (and (or (fp.eq (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) ((_ to_fp 15 65) c_~CRM (_ bv0 32))) (forall ((v_ULTIMATE.start_main_~x~0_38 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_37 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_34| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_33| (_ BitVec 96))) (let ((.cse1 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse2 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_34|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_34|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_34|))) (.cse4 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_33|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_33|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_33|))) (.cse3 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse0 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_38) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_38) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_38))) (.cse5 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_37) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_37) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_37)))) (or (not (= (fp.mul c_~CRM .cse0 .cse1) .cse2)) (not (= (fp.mul c_~CRM .cse3 .cse1) .cse4)) (not (= .cse5 (fp.sub c_~CRM .cse2 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse0) (_ bv10 32)))))) (not (= (fp.sub c_~CRM .cse4 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse3) (_ bv10 32)))) .cse0)) (not (fp.eq .cse5 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))))))) (= roundNearestTiesToEven c_~CRM) (exists ((|v_ULTIMATE.start_main_#t~nondet12_32| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_31| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_30| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet7_16| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet9_16| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_16| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_34 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_33 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_32 (_ BitVec 96))) (let ((.cse6 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_16|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_16|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_16|))) (.cse10 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_16|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_16|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_16|))) (.cse11 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_32|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_32|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_32|))) (.cse12 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_34) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_34) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_34))) (.cse15 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_16|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_16|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_16|))) (.cse7 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_30|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_30|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_30|))) (.cse8 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_32) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_32) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_32))) (.cse13 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_31|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_31|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_31|))) (.cse14 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_33) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_33) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_33))) (.cse9 ((_ to_fp 15 65) c_~CRM (_ bv10 32)))) (and (= .cse6 ((_ to_fp 11 53) c_~CRM 1.0)) (= .cse7 (fp.mul c_~CRM .cse8 .cse9)) (= .cse8 ((_ to_fp 15 65) c_~CRM .cse10)) (= (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) (fp.sub c_~CRM .cse11 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse12) (_ bv10 32))))) (= (fp.sub c_~CRM .cse13 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse14) (_ bv10 32)))) .cse12) (= (fp.div c_~CRM .cse6 .cse15) .cse10) (= .cse11 (fp.mul c_~CRM .cse12 .cse9)) (= .cse15 ((_ to_fp 11 53) c_~CRM 7.0)) (= .cse14 (fp.sub c_~CRM .cse7 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse8) (_ bv10 32))))) (= .cse13 (fp.mul c_~CRM .cse14 .cse9)))))) is different from true [2020-10-24 15:03:27,376 WARN L838 $PredicateComparison]: unable to prove that (and (forall ((v_ULTIMATE.start_main_~x~0_37 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_34| (_ BitVec 96))) (let ((.cse0 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_37) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_37) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_37))) (.cse2 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse1 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_34|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_34|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_34|)))) (or (not (= .cse0 (fp.sub c_~CRM .cse1 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse2) (_ bv10 32)))))) (not (fp.eq .cse0 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))) (not (= (fp.mul c_~CRM .cse2 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) .cse1))))) (= roundNearestTiesToEven c_~CRM) (exists ((|v_ULTIMATE.start_main_#t~nondet12_32| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_31| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_30| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_35 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet7_16| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet9_16| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_16| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_34 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_33 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_32 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_33| (_ BitVec 96))) (let ((.cse6 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_32|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_32|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_32|))) (.cse7 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_34) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_34) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_34))) (.cse12 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_30|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_30|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_30|))) (.cse3 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_32) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_32) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_32))) (.cse13 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_33|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_33|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_33|))) (.cse5 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_35) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_35) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_35))) (.cse14 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_16|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_16|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_16|))) (.cse11 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_16|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_16|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_16|))) (.cse4 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_16|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_16|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_16|))) (.cse8 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_31|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_31|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_31|))) (.cse9 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_33) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_33) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_33))) (.cse10 ((_ to_fp 15 65) c_~CRM (_ bv10 32)))) (and (= .cse3 ((_ to_fp 15 65) c_~CRM .cse4)) (= .cse5 (fp.sub c_~CRM .cse6 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse7) (_ bv10 32))))) (= (fp.sub c_~CRM .cse8 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse9) (_ bv10 32)))) .cse7) (not (fp.eq .cse5 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))) (= .cse6 (fp.mul c_~CRM .cse7 .cse10)) (= .cse11 ((_ to_fp 11 53) c_~CRM 7.0)) (= .cse9 (fp.sub c_~CRM .cse12 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse3) (_ bv10 32))))) (= (fp.mul c_~CRM .cse5 .cse10) .cse13) (= .cse14 ((_ to_fp 11 53) c_~CRM 1.0)) (= .cse12 (fp.mul c_~CRM .cse3 .cse10)) (= (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) (fp.sub c_~CRM .cse13 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse5) (_ bv10 32))))) (= (fp.div c_~CRM .cse14 .cse11) .cse4) (= .cse8 (fp.mul c_~CRM .cse9 .cse10)))))) is different from false [2020-10-24 15:03:29,458 WARN L860 $PredicateComparison]: unable to prove that (and (forall ((v_ULTIMATE.start_main_~x~0_37 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_34| (_ BitVec 96))) (let ((.cse0 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_37) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_37) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_37))) (.cse2 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse1 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_34|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_34|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_34|)))) (or (not (= .cse0 (fp.sub c_~CRM .cse1 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse2) (_ bv10 32)))))) (not (fp.eq .cse0 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))) (not (= (fp.mul c_~CRM .cse2 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) .cse1))))) (= roundNearestTiesToEven c_~CRM) (exists ((|v_ULTIMATE.start_main_#t~nondet12_32| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_31| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_30| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_35 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet7_16| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet9_16| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_16| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_34 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_33 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_32 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_33| (_ BitVec 96))) (let ((.cse6 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_32|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_32|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_32|))) (.cse7 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_34) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_34) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_34))) (.cse12 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_30|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_30|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_30|))) (.cse3 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_32) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_32) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_32))) (.cse13 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_33|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_33|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_33|))) (.cse5 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_35) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_35) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_35))) (.cse14 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_16|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_16|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_16|))) (.cse11 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_16|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_16|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_16|))) (.cse4 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_16|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_16|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_16|))) (.cse8 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_31|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_31|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_31|))) (.cse9 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_33) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_33) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_33))) (.cse10 ((_ to_fp 15 65) c_~CRM (_ bv10 32)))) (and (= .cse3 ((_ to_fp 15 65) c_~CRM .cse4)) (= .cse5 (fp.sub c_~CRM .cse6 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse7) (_ bv10 32))))) (= (fp.sub c_~CRM .cse8 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse9) (_ bv10 32)))) .cse7) (not (fp.eq .cse5 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))) (= .cse6 (fp.mul c_~CRM .cse7 .cse10)) (= .cse11 ((_ to_fp 11 53) c_~CRM 7.0)) (= .cse9 (fp.sub c_~CRM .cse12 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse3) (_ bv10 32))))) (= (fp.mul c_~CRM .cse5 .cse10) .cse13) (= .cse14 ((_ to_fp 11 53) c_~CRM 1.0)) (= .cse12 (fp.mul c_~CRM .cse3 .cse10)) (= (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) (fp.sub c_~CRM .cse13 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse5) (_ bv10 32))))) (= (fp.div c_~CRM .cse14 .cse11) .cse4) (= .cse8 (fp.mul c_~CRM .cse9 .cse10)))))) is different from true [2020-10-24 15:03:31,894 WARN L838 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (exists ((|v_ULTIMATE.start_main_#t~nondet7_16| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet9_16| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_16| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_34 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_33 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_32 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_34| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_33| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_32| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_31| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_30| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_36 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_35 (_ BitVec 96))) (let ((.cse3 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_32|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_32|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_32|))) (.cse4 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_34) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_34) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_34))) (.cse2 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_35) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_35) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_35))) (.cse10 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_33|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_33|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_33|))) (.cse9 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_30|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_30|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_30|))) (.cse0 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_32) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_32) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_32))) (.cse11 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_36) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_36) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_36))) (.cse13 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_34|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_34|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_34|))) (.cse12 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_16|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_16|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_16|))) (.cse8 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_16|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_16|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_16|))) (.cse1 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_16|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_16|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_16|))) (.cse5 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_31|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_31|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_31|))) (.cse6 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_33) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_33) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_33))) (.cse7 ((_ to_fp 15 65) c_~CRM (_ bv10 32)))) (and (= .cse0 ((_ to_fp 15 65) c_~CRM .cse1)) (= .cse2 (fp.sub c_~CRM .cse3 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse4) (_ bv10 32))))) (= (fp.sub c_~CRM .cse5 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse6) (_ bv10 32)))) .cse4) (not (fp.eq .cse2 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))) (= .cse3 (fp.mul c_~CRM .cse4 .cse7)) (= .cse8 ((_ to_fp 11 53) c_~CRM 7.0)) (= .cse6 (fp.sub c_~CRM .cse9 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse0) (_ bv10 32))))) (= (fp.sub c_~CRM .cse10 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse2) (_ bv10 32)))) .cse11) (= (fp.mul c_~CRM .cse2 .cse7) .cse10) (= .cse12 ((_ to_fp 11 53) c_~CRM 1.0)) (= .cse9 (fp.mul c_~CRM .cse0 .cse7)) (= (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) (fp.sub c_~CRM .cse13 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse11) (_ bv10 32))))) (= (fp.mul c_~CRM .cse11 .cse7) .cse13) (= (fp.div c_~CRM .cse12 .cse8) .cse1) (= .cse5 (fp.mul c_~CRM .cse6 .cse7))))) (not (fp.eq (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) ((_ to_fp 15 65) c_~CRM (_ bv0 32))))) is different from false [2020-10-24 15:03:38,113 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-24 15:03:38,113 INFO L93 Difference]: Finished difference Result 17 states and 17 transitions. [2020-10-24 15:03:38,200 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-10-24 15:03:38,200 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 11 [2020-10-24 15:03:38,200 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-24 15:03:38,200 INFO L225 Difference]: With dead ends: 17 [2020-10-24 15:03:38,201 INFO L226 Difference]: Without dead ends: 13 [2020-10-24 15:03:38,201 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 27 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 18 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 63.5s TimeCoverageRelationStatistics Valid=44, Invalid=24, Unknown=24, NotChecked=414, Total=506 [2020-10-24 15:03:38,202 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13 states. [2020-10-24 15:03:38,207 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13 to 13. [2020-10-24 15:03:38,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-10-24 15:03:38,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 13 transitions. [2020-10-24 15:03:38,209 INFO L78 Accepts]: Start accepts. Automaton has 13 states and 13 transitions. Word has length 11 [2020-10-24 15:03:38,209 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-24 15:03:38,209 INFO L481 AbstractCegarLoop]: Abstraction has 13 states and 13 transitions. [2020-10-24 15:03:38,209 INFO L482 AbstractCegarLoop]: Interpolant automaton has 16 states. [2020-10-24 15:03:38,209 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 13 transitions. [2020-10-24 15:03:38,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2020-10-24 15:03:38,210 INFO L414 BasicCegarLoop]: Found error trace [2020-10-24 15:03:38,210 INFO L422 BasicCegarLoop]: trace histogram [6, 1, 1, 1, 1, 1, 1] [2020-10-24 15:03:38,412 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 mathsat -unsat_core_generation=3 [2020-10-24 15:03:38,412 INFO L429 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-24 15:03:38,413 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-24 15:03:38,414 INFO L82 PathProgramCache]: Analyzing trace with hash -967103989, now seen corresponding path program 6 times [2020-10-24 15:03:38,415 INFO L162 FreeRefinementEngine]: Executing refinement strategy WOLF [2020-10-24 15:03:38,416 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1881108401] [2020-10-24 15:03:38,416 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/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 [2020-10-24 15:03:42,003 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 4 check-sat command(s) [2020-10-24 15:03:42,003 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2020-10-24 15:03:42,314 INFO L263 TraceCheckSpWp]: Trace formula consists of 69 conjuncts, 20 conjunts are in the unsatisfiable core [2020-10-24 15:03:42,316 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-10-24 15:03:44,668 WARN L838 $PredicateComparison]: unable to prove that (and (exists ((|v_ULTIMATE.start_main_#t~nondet9_18| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_18| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet7_18| (_ BitVec 64))) (let ((.cse0 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_18|))) (.cse2 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_18|))) (.cse1 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_18|)))) (and (= .cse0 ((_ to_fp 11 53) c_~CRM 7.0)) (= (fp.div c_~CRM .cse1 .cse0) .cse2) (= ((_ to_fp 15 65) c_~CRM .cse2) (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse1)))) (= roundNearestTiesToEven c_~CRM)) is different from false [2020-10-24 15:03:46,938 WARN L838 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (exists ((|v_ULTIMATE.start_main_#t~nondet12_41| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet9_18| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_18| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_43 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet7_18| (_ BitVec 64))) (let ((.cse2 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_41|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_41|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_41|))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_43) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_43) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_43))) (.cse3 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_18|))) (.cse0 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_18|))) (.cse4 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_18|)))) (and (= ((_ to_fp 15 65) c_~CRM .cse0) .cse1) (= (fp.mul c_~CRM .cse1 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) .cse2) (= (fp.sub c_~CRM .cse2 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))) (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (= .cse3 ((_ to_fp 11 53) c_~CRM 7.0)) (= (fp.div c_~CRM .cse4 .cse3) .cse0) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse4))))) is different from false [2020-10-24 15:03:49,281 WARN L838 $PredicateComparison]: unable to prove that (and (exists ((|v_ULTIMATE.start_main_#t~nondet12_42| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_41| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet9_18| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_18| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_44 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_43 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet7_18| (_ BitVec 64))) (let ((.cse0 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_42|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_42|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_42|))) (.cse4 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse6 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_18|))) (.cse2 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_18|))) (.cse5 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_41|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_41|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_41|))) (.cse3 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_43) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_43) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_43))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_44) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_44) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_44))) (.cse7 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_18|)))) (and (= (fp.sub c_~CRM .cse0 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))) (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (= ((_ to_fp 15 65) c_~CRM .cse2) .cse3) (= .cse0 (fp.mul c_~CRM .cse1 .cse4)) (= (fp.mul c_~CRM .cse3 .cse4) .cse5) (= .cse6 ((_ to_fp 11 53) c_~CRM 7.0)) (= (fp.div c_~CRM .cse7 .cse6) .cse2) (= (fp.sub c_~CRM .cse5 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse3) (_ bv10 32)))) .cse1) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse7)))) (= roundNearestTiesToEven c_~CRM)) is different from false [2020-10-24 15:03:51,693 WARN L838 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (exists ((|v_ULTIMATE.start_main_#t~nondet12_43| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_42| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_41| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet9_18| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_45 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet8_18| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_44 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_43 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet7_18| (_ BitVec 64))) (let ((.cse2 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_42|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_42|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_42|))) (.cse7 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_18|))) (.cse0 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_18|))) (.cse4 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse9 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_43|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_43|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_43|))) (.cse6 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_45) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_45) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_45))) (.cse5 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_41|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_41|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_41|))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_43) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_43) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_43))) (.cse3 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_44) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_44) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_44))) (.cse8 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_18|)))) (and (= ((_ to_fp 15 65) c_~CRM .cse0) .cse1) (= .cse2 (fp.mul c_~CRM .cse3 .cse4)) (= (fp.mul c_~CRM .cse1 .cse4) .cse5) (= (fp.sub c_~CRM .cse2 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse3) (_ bv10 32)))) .cse6) (= .cse7 ((_ to_fp 11 53) c_~CRM 7.0)) (= (fp.div c_~CRM .cse8 .cse7) .cse0) (= (fp.mul c_~CRM .cse6 .cse4) .cse9) (= (fp.sub c_~CRM .cse9 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse6) (_ bv10 32)))) (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (= (fp.sub c_~CRM .cse5 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))) .cse3) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse8))))) is different from false [2020-10-24 15:03:54,143 WARN L838 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (exists ((|v_ULTIMATE.start_main_#t~nondet12_43| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_42| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_41| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_46 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet9_18| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_18| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_45 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_44 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_43 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet7_18| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet12_44| (_ BitVec 96))) (let ((.cse5 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_44|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_44|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_44|))) (.cse4 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse2 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_42|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_42|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_42|))) (.cse7 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_18|))) (.cse0 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_18|))) (.cse10 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_41|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_41|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_41|))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_43) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_43) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_43))) (.cse3 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_44) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_44) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_44))) (.cse11 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_18|))) (.cse9 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_43|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_43|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_43|))) (.cse8 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_45) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_45) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_45))) (.cse6 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_46) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_46) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_46)))) (and (= ((_ to_fp 15 65) c_~CRM .cse0) .cse1) (= .cse2 (fp.mul c_~CRM .cse3 .cse4)) (= (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) (fp.sub c_~CRM .cse5 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse6) (_ bv10 32))))) (= .cse7 ((_ to_fp 11 53) c_~CRM 7.0)) (= (fp.mul c_~CRM .cse8 .cse4) .cse9) (= .cse5 (fp.mul c_~CRM .cse6 .cse4)) (= (fp.mul c_~CRM .cse1 .cse4) .cse10) (= (fp.sub c_~CRM .cse2 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse3) (_ bv10 32)))) .cse8) (= (fp.div c_~CRM .cse11 .cse7) .cse0) (not (fp.eq .cse6 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))) (= (fp.sub c_~CRM .cse10 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))) .cse3) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse11) (= (fp.sub c_~CRM .cse9 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse8) (_ bv10 32)))) .cse6))))) is different from false [2020-10-24 15:03:56,631 WARN L838 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (exists ((|v_ULTIMATE.start_main_#t~nondet9_18| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_18| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_45 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_44 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_43 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_45| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet7_18| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet12_44| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_43| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_42| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_47 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_41| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_46 (_ BitVec 96))) (let ((.cse8 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_44|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_44|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_44|))) (.cse4 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse2 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_42|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_42|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_42|))) (.cse11 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_45|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_45|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_45|))) (.cse10 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_47) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_47) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_47))) (.cse5 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_18|))) (.cse0 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_18|))) (.cse12 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_41|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_41|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_41|))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_43) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_43) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_43))) (.cse3 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_44) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_44) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_44))) (.cse13 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_18|))) (.cse7 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_43|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_43|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_43|))) (.cse6 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_45) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_45) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_45))) (.cse9 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_46) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_46) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_46)))) (and (= ((_ to_fp 15 65) c_~CRM .cse0) .cse1) (= .cse2 (fp.mul c_~CRM .cse3 .cse4)) (= .cse5 ((_ to_fp 11 53) c_~CRM 7.0)) (= (fp.mul c_~CRM .cse6 .cse4) .cse7) (= (fp.sub c_~CRM .cse8 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse9) (_ bv10 32)))) .cse10) (= .cse11 (fp.mul c_~CRM .cse10 .cse4)) (= .cse8 (fp.mul c_~CRM .cse9 .cse4)) (= (fp.mul c_~CRM .cse1 .cse4) .cse12) (= (fp.sub c_~CRM .cse2 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse3) (_ bv10 32)))) .cse6) (= (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) (fp.sub c_~CRM .cse11 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse10) (_ bv10 32))))) (= (fp.div c_~CRM .cse13 .cse5) .cse0) (not (fp.eq .cse9 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))) (= (fp.sub c_~CRM .cse12 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))) .cse3) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse13) (= (fp.sub c_~CRM .cse7 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse6) (_ bv10 32)))) .cse9))))) is different from false [2020-10-24 15:03:59,136 WARN L838 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (exists ((|v_ULTIMATE.start_main_#t~nondet9_18| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_18| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_45 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_44 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_46| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_43 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_45| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet7_18| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet12_44| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_43| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_42| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_48 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_47 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_41| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_46 (_ BitVec 96))) (let ((.cse8 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_44|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_44|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_44|))) (.cse14 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_46|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_46|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_46|))) (.cse4 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse2 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_42|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_42|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_42|))) (.cse5 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_18|))) (.cse0 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_18|))) (.cse13 ((_ to_fp 15 65) c_~CRM (_ bv0 32))) (.cse15 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_41|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_41|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_41|))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_43) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_43) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_43))) (.cse3 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_44) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_44) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_44))) (.cse16 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_18|))) (.cse7 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_43|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_43|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_43|))) (.cse6 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_45) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_45) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_45))) (.cse9 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_46) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_46) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_46))) (.cse12 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_48) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_48) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_48))) (.cse11 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_45|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_45|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_45|))) (.cse10 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_47) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_47) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_47)))) (and (= ((_ to_fp 15 65) c_~CRM .cse0) .cse1) (= .cse2 (fp.mul c_~CRM .cse3 .cse4)) (= .cse5 ((_ to_fp 11 53) c_~CRM 7.0)) (= (fp.mul c_~CRM .cse6 .cse4) .cse7) (= (fp.sub c_~CRM .cse8 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse9) (_ bv10 32)))) .cse10) (= .cse11 (fp.mul c_~CRM .cse10 .cse4)) (not (fp.eq .cse12 .cse13)) (= (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) (fp.sub c_~CRM .cse14 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse12) (_ bv10 32))))) (= .cse8 (fp.mul c_~CRM .cse9 .cse4)) (= .cse14 (fp.mul c_~CRM .cse12 .cse4)) (= (fp.mul c_~CRM .cse1 .cse4) .cse15) (= (fp.sub c_~CRM .cse2 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse3) (_ bv10 32)))) .cse6) (= (fp.div c_~CRM .cse16 .cse5) .cse0) (not (fp.eq .cse9 .cse13)) (= (fp.sub c_~CRM .cse15 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))) .cse3) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse16) (= (fp.sub c_~CRM .cse7 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse6) (_ bv10 32)))) .cse9) (= .cse12 (fp.sub c_~CRM .cse11 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse10) (_ bv10 32))))))))) is different from false [2020-10-24 15:03:59,192 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 21 not checked. [2020-10-24 15:03:59,192 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2020-10-24 15:04:01,398 WARN L860 $PredicateComparison]: unable to prove that (or (fp.eq (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) ((_ to_fp 15 65) c_~CRM (_ bv0 32))) (forall ((v_ULTIMATE.start_main_~x~0_49 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_46| (_ BitVec 96))) (let ((.cse1 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_46|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_46|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_46|))) (.cse2 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse0 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_49) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_49) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_49)))) (or (not (= .cse0 (fp.sub c_~CRM .cse1 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse2) (_ bv10 32)))))) (not (= .cse1 (fp.mul c_~CRM .cse2 ((_ to_fp 15 65) c_~CRM (_ bv10 32))))) (not (fp.eq .cse0 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))))))) is different from true [2020-10-24 15:04:03,495 WARN L860 $PredicateComparison]: unable to prove that (forall ((v_ULTIMATE.start_main_~x~0_49 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_50 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_46| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_45| (_ BitVec 96))) (let ((.cse2 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_45|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_45|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_45|))) (.cse3 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse5 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_49) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_49) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_49))) (.cse1 ((_ to_fp 15 65) c_~CRM (_ bv0 32))) (.cse6 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_46|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_46|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_46|))) (.cse0 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_50) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_50) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_50))) (.cse4 ((_ to_fp 15 65) c_~CRM (_ bv10 32)))) (or (fp.eq .cse0 .cse1) (not (= (fp.sub c_~CRM .cse2 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse3) (_ bv10 32)))) .cse0)) (not (= .cse2 (fp.mul c_~CRM .cse3 .cse4))) (not (= .cse5 (fp.sub c_~CRM .cse6 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse0) (_ bv10 32)))))) (not (fp.eq .cse5 .cse1)) (not (= .cse6 (fp.mul c_~CRM .cse0 .cse4)))))) is different from true [2020-10-24 15:04:05,629 WARN L860 $PredicateComparison]: unable to prove that (or (fp.eq (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) ((_ to_fp 15 65) c_~CRM (_ bv0 32))) (forall ((v_ULTIMATE.start_main_~x~0_49 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_51 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_50 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_46| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_45| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_44| (_ BitVec 96))) (let ((.cse0 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_45|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_45|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_45|))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_51) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_51) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_51))) (.cse6 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse5 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_44|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_44|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_44|))) (.cse7 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_49) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_49) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_49))) (.cse3 ((_ to_fp 15 65) c_~CRM (_ bv0 32))) (.cse8 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_46|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_46|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_46|))) (.cse2 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_50) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_50) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_50))) (.cse4 ((_ to_fp 15 65) c_~CRM (_ bv10 32)))) (or (not (= (fp.sub c_~CRM .cse0 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))) .cse2)) (fp.eq .cse2 .cse3) (not (= .cse0 (fp.mul c_~CRM .cse1 .cse4))) (not (= (fp.sub c_~CRM .cse5 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse6) (_ bv10 32)))) .cse1)) (not (= .cse7 (fp.sub c_~CRM .cse8 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse2) (_ bv10 32)))))) (not (= (fp.mul c_~CRM .cse6 .cse4) .cse5)) (not (fp.eq .cse7 .cse3)) (not (= .cse8 (fp.mul c_~CRM .cse2 .cse4))))))) is different from true [2020-10-24 15:04:07,813 WARN L860 $PredicateComparison]: unable to prove that (forall ((|v_ULTIMATE.start_main_#t~nondet12_43| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_49 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_52 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_51 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_50 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_46| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_45| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_44| (_ BitVec 96))) (let ((.cse5 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_45|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_45|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_45|))) (.cse4 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_43|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_43|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_43|))) (.cse3 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse6 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_51) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_51) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_51))) (.cse0 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_44|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_44|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_44|))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_52) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_52) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_52))) (.cse9 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_49) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_49) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_49))) (.cse8 ((_ to_fp 15 65) c_~CRM (_ bv0 32))) (.cse10 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_46|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_46|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_46|))) (.cse7 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_50) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_50) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_50))) (.cse2 ((_ to_fp 15 65) c_~CRM (_ bv10 32)))) (or (not (= .cse0 (fp.mul c_~CRM .cse1 .cse2))) (not (= (fp.mul c_~CRM .cse3 .cse2) .cse4)) (not (= (fp.sub c_~CRM .cse5 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse6) (_ bv10 32)))) .cse7)) (fp.eq .cse7 .cse8) (not (= .cse5 (fp.mul c_~CRM .cse6 .cse2))) (fp.eq .cse1 .cse8) (not (= .cse1 (fp.sub c_~CRM .cse4 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse3) (_ bv10 32)))))) (not (= .cse9 (fp.sub c_~CRM .cse10 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse7) (_ bv10 32)))))) (not (= .cse6 (fp.sub c_~CRM .cse0 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))))) (not (fp.eq .cse9 .cse8)) (not (= .cse10 (fp.mul c_~CRM .cse7 .cse2)))))) is different from true [2020-10-24 15:04:10,063 WARN L860 $PredicateComparison]: unable to prove that (forall ((v_ULTIMATE.start_main_~x~0_49 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_43| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_42| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_52 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_51 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_50 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_46| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_45| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_44| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_53 (_ BitVec 96))) (let ((.cse9 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_49) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_49) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_49))) (.cse10 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_46|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_46|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_46|))) (.cse6 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_42|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_42|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_42|))) (.cse7 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse5 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_50) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_50) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_50))) (.cse8 ((_ to_fp 15 65) c_~CRM (_ bv0 32))) (.cse3 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_45|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_45|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_45|))) (.cse12 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_43|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_43|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_43|))) (.cse11 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_53) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_53) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_53))) (.cse2 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse4 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_51) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_51) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_51))) (.cse0 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_44|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_44|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_44|))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_52) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_52) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_52)))) (or (not (= .cse0 (fp.mul c_~CRM .cse1 .cse2))) (not (= (fp.sub c_~CRM .cse3 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse4) (_ bv10 32)))) .cse5)) (not (= .cse6 (fp.mul c_~CRM .cse7 .cse2))) (fp.eq .cse1 .cse8) (not (= .cse9 (fp.sub c_~CRM .cse10 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse5) (_ bv10 32)))))) (not (fp.eq .cse9 .cse8)) (not (= .cse10 (fp.mul c_~CRM .cse5 .cse2))) (not (= (fp.sub c_~CRM .cse6 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse7) (_ bv10 32)))) .cse11)) (fp.eq .cse5 .cse8) (not (= .cse3 (fp.mul c_~CRM .cse4 .cse2))) (not (= .cse1 (fp.sub c_~CRM .cse12 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse11) (_ bv10 32)))))) (not (= .cse12 (fp.mul c_~CRM .cse11 .cse2))) (not (= .cse4 (fp.sub c_~CRM .cse0 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32))))))))) is different from true [2020-10-24 15:04:12,365 WARN L860 $PredicateComparison]: unable to prove that (forall ((v_ULTIMATE.start_main_~x~0_52 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_51 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_50 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_46| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_54 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_45| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_53 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_44| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_49 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_43| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_42| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_41| (_ BitVec 96))) (let ((.cse4 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_42|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_42|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_42|))) (.cse10 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_49) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_49) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_49))) (.cse11 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_46|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_46|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_46|))) (.cse8 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_50) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_50) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_50))) (.cse9 ((_ to_fp 15 65) c_~CRM (_ bv0 32))) (.cse6 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_45|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_45|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_45|))) (.cse12 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_43|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_43|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_43|))) (.cse3 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_53) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_53) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_53))) (.cse2 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse7 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_51) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_51) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_51))) (.cse0 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_44|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_44|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_44|))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_52) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_52) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_52))) (.cse14 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_41|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_41|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_41|))) (.cse13 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse5 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_54) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_54) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_54)))) (or (not (= .cse0 (fp.mul c_~CRM .cse1 .cse2))) (not (= .cse3 (fp.sub c_~CRM .cse4 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse5) (_ bv10 32)))))) (not (= (fp.sub c_~CRM .cse6 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse7) (_ bv10 32)))) .cse8)) (not (= .cse4 (fp.mul c_~CRM .cse5 .cse2))) (fp.eq .cse1 .cse9) (not (= .cse10 (fp.sub c_~CRM .cse11 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse8) (_ bv10 32)))))) (not (fp.eq .cse10 .cse9)) (not (= .cse11 (fp.mul c_~CRM .cse8 .cse2))) (fp.eq .cse8 .cse9) (not (= .cse6 (fp.mul c_~CRM .cse7 .cse2))) (not (= .cse1 (fp.sub c_~CRM .cse12 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse3) (_ bv10 32)))))) (not (= .cse12 (fp.mul c_~CRM .cse3 .cse2))) (not (= (fp.mul c_~CRM .cse13 .cse2) .cse14)) (not (= .cse7 (fp.sub c_~CRM .cse0 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))))) (not (= (fp.sub c_~CRM .cse14 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse13) (_ bv10 32)))) .cse5))))) is different from true [2020-10-24 15:04:14,977 WARN L860 $PredicateComparison]: unable to prove that (forall ((v_ULTIMATE.start_main_~x~0_52 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_51 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_50 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet9_18| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_18| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet12_46| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_55 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_54 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_45| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet7_18| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_53 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_44| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_49 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_43| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_42| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_41| (_ BitVec 96))) (let ((.cse5 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_42|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_42|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_42|))) (.cse11 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_49) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_49) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_49))) (.cse12 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_46|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_46|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_46|))) (.cse6 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_54) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_54) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_54))) (.cse9 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_50) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_50) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_50))) (.cse10 ((_ to_fp 15 65) c_~CRM (_ bv0 32))) (.cse7 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_45|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_45|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_45|))) (.cse15 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_43|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_43|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_43|))) (.cse4 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_53) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_53) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_53))) (.cse8 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_51) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_51) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_51))) (.cse1 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_44|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_44|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_44|))) (.cse2 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_52) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_52) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_52))) (.cse14 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_55) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_55) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_55))) (.cse3 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse13 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_41|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_41|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_41|))) (.cse16 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_18|))) (.cse0 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_18|))) (.cse17 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_18|)))) (or (not (= .cse0 ((_ to_fp 11 53) c_~CRM 7.0))) (not (= .cse1 (fp.mul c_~CRM .cse2 .cse3))) (not (= .cse4 (fp.sub c_~CRM .cse5 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse6) (_ bv10 32)))))) (not (= (fp.sub c_~CRM .cse7 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse8) (_ bv10 32)))) .cse9)) (not (= .cse5 (fp.mul c_~CRM .cse6 .cse3))) (fp.eq .cse2 .cse10) (not (= .cse11 (fp.sub c_~CRM .cse12 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse9) (_ bv10 32)))))) (not (fp.eq .cse11 .cse10)) (not (= .cse12 (fp.mul c_~CRM .cse9 .cse3))) (not (= (fp.sub c_~CRM .cse13 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse14) (_ bv10 32)))) .cse6)) (fp.eq .cse9 .cse10) (not (= .cse7 (fp.mul c_~CRM .cse8 .cse3))) (not (= .cse2 (fp.sub c_~CRM .cse15 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse4) (_ bv10 32)))))) (not (= ((_ to_fp 11 53) c_~CRM 1.0) .cse16)) (not (= .cse15 (fp.mul c_~CRM .cse4 .cse3))) (not (= .cse8 (fp.sub c_~CRM .cse1 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse2) (_ bv10 32)))))) (not (= ((_ to_fp 15 65) c_~CRM .cse17) .cse14)) (not (= (fp.mul c_~CRM .cse14 .cse3) .cse13)) (not (= (fp.div c_~CRM .cse16 .cse0) .cse17))))) is different from true [2020-10-24 15:04:14,980 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 21 not checked. [2020-10-24 15:04:14,980 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1881108401] [2020-10-24 15:04:14,981 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-10-24 15:04:14,981 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 17 [2020-10-24 15:04:14,981 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2004958156] [2020-10-24 15:04:14,981 INFO L461 AbstractCegarLoop]: Interpolant automaton has 18 states [2020-10-24 15:04:14,981 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2020-10-24 15:04:14,982 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2020-10-24 15:04:14,982 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=21, Unknown=14, NotChecked=238, Total=306 [2020-10-24 15:04:14,982 INFO L87 Difference]: Start difference. First operand 13 states and 13 transitions. Second operand 18 states. [2020-10-24 15:04:17,246 WARN L860 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (forall ((v_ULTIMATE.start_main_~x~0_52 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_51 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_50 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet9_18| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_18| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet12_46| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_55 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_54 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_45| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet7_18| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_53 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_44| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_49 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_43| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_42| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_41| (_ BitVec 96))) (let ((.cse5 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_42|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_42|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_42|))) (.cse11 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_49) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_49) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_49))) (.cse12 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_46|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_46|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_46|))) (.cse6 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_54) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_54) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_54))) (.cse9 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_50) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_50) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_50))) (.cse10 ((_ to_fp 15 65) c_~CRM (_ bv0 32))) (.cse7 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_45|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_45|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_45|))) (.cse15 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_43|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_43|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_43|))) (.cse4 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_53) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_53) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_53))) (.cse8 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_51) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_51) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_51))) (.cse1 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_44|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_44|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_44|))) (.cse2 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_52) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_52) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_52))) (.cse14 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_55) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_55) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_55))) (.cse3 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse13 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_41|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_41|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_41|))) (.cse16 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_18|))) (.cse0 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_18|))) (.cse17 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_18|)))) (or (not (= .cse0 ((_ to_fp 11 53) c_~CRM 7.0))) (not (= .cse1 (fp.mul c_~CRM .cse2 .cse3))) (not (= .cse4 (fp.sub c_~CRM .cse5 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse6) (_ bv10 32)))))) (not (= (fp.sub c_~CRM .cse7 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse8) (_ bv10 32)))) .cse9)) (not (= .cse5 (fp.mul c_~CRM .cse6 .cse3))) (fp.eq .cse2 .cse10) (not (= .cse11 (fp.sub c_~CRM .cse12 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse9) (_ bv10 32)))))) (not (fp.eq .cse11 .cse10)) (not (= .cse12 (fp.mul c_~CRM .cse9 .cse3))) (not (= (fp.sub c_~CRM .cse13 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse14) (_ bv10 32)))) .cse6)) (fp.eq .cse9 .cse10) (not (= .cse7 (fp.mul c_~CRM .cse8 .cse3))) (not (= .cse2 (fp.sub c_~CRM .cse15 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse4) (_ bv10 32)))))) (not (= ((_ to_fp 11 53) c_~CRM 1.0) .cse16)) (not (= .cse15 (fp.mul c_~CRM .cse4 .cse3))) (not (= .cse8 (fp.sub c_~CRM .cse1 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse2) (_ bv10 32)))))) (not (= ((_ to_fp 15 65) c_~CRM .cse17) .cse14)) (not (= (fp.mul c_~CRM .cse14 .cse3) .cse13)) (not (= (fp.div c_~CRM .cse16 .cse0) .cse17)))))) is different from true [2020-10-24 15:04:19,470 WARN L838 $PredicateComparison]: unable to prove that (and (exists ((|v_ULTIMATE.start_main_#t~nondet9_18| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_18| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet7_18| (_ BitVec 64))) (let ((.cse0 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_18|))) (.cse2 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_18|))) (.cse1 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_18|)))) (and (= .cse0 ((_ to_fp 11 53) c_~CRM 7.0)) (= (fp.div c_~CRM .cse1 .cse0) .cse2) (= ((_ to_fp 15 65) c_~CRM .cse2) (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse1)))) (= roundNearestTiesToEven c_~CRM) (forall ((v_ULTIMATE.start_main_~x~0_52 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_51 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_50 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_46| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_54 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_45| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_53 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_44| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_49 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_43| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_42| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_41| (_ BitVec 96))) (let ((.cse7 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_42|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_42|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_42|))) (.cse13 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_49) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_49) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_49))) (.cse14 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_46|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_46|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_46|))) (.cse11 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_50) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_50) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_50))) (.cse12 ((_ to_fp 15 65) c_~CRM (_ bv0 32))) (.cse9 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_45|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_45|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_45|))) (.cse15 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_43|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_43|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_43|))) (.cse6 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_53) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_53) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_53))) (.cse5 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse10 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_51) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_51) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_51))) (.cse3 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_44|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_44|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_44|))) (.cse4 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_52) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_52) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_52))) (.cse17 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_41|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_41|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_41|))) (.cse16 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse8 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_54) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_54) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_54)))) (or (not (= .cse3 (fp.mul c_~CRM .cse4 .cse5))) (not (= .cse6 (fp.sub c_~CRM .cse7 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse8) (_ bv10 32)))))) (not (= (fp.sub c_~CRM .cse9 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse10) (_ bv10 32)))) .cse11)) (not (= .cse7 (fp.mul c_~CRM .cse8 .cse5))) (fp.eq .cse4 .cse12) (not (= .cse13 (fp.sub c_~CRM .cse14 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse11) (_ bv10 32)))))) (not (fp.eq .cse13 .cse12)) (not (= .cse14 (fp.mul c_~CRM .cse11 .cse5))) (fp.eq .cse11 .cse12) (not (= .cse9 (fp.mul c_~CRM .cse10 .cse5))) (not (= .cse4 (fp.sub c_~CRM .cse15 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse6) (_ bv10 32)))))) (not (= .cse15 (fp.mul c_~CRM .cse6 .cse5))) (not (= (fp.mul c_~CRM .cse16 .cse5) .cse17)) (not (= .cse10 (fp.sub c_~CRM .cse3 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse4) (_ bv10 32)))))) (not (= (fp.sub c_~CRM .cse17 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse16) (_ bv10 32)))) .cse8)))))) is different from false [2020-10-24 15:04:21,642 WARN L860 $PredicateComparison]: unable to prove that (and (exists ((|v_ULTIMATE.start_main_#t~nondet9_18| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_18| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet7_18| (_ BitVec 64))) (let ((.cse0 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_18|))) (.cse2 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_18|))) (.cse1 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_18|)))) (and (= .cse0 ((_ to_fp 11 53) c_~CRM 7.0)) (= (fp.div c_~CRM .cse1 .cse0) .cse2) (= ((_ to_fp 15 65) c_~CRM .cse2) (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse1)))) (= roundNearestTiesToEven c_~CRM) (forall ((v_ULTIMATE.start_main_~x~0_52 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_51 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_50 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_46| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_54 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_45| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_53 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_44| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_49 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_43| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_42| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_41| (_ BitVec 96))) (let ((.cse7 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_42|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_42|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_42|))) (.cse13 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_49) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_49) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_49))) (.cse14 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_46|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_46|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_46|))) (.cse11 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_50) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_50) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_50))) (.cse12 ((_ to_fp 15 65) c_~CRM (_ bv0 32))) (.cse9 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_45|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_45|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_45|))) (.cse15 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_43|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_43|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_43|))) (.cse6 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_53) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_53) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_53))) (.cse5 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse10 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_51) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_51) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_51))) (.cse3 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_44|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_44|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_44|))) (.cse4 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_52) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_52) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_52))) (.cse17 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_41|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_41|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_41|))) (.cse16 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse8 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_54) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_54) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_54)))) (or (not (= .cse3 (fp.mul c_~CRM .cse4 .cse5))) (not (= .cse6 (fp.sub c_~CRM .cse7 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse8) (_ bv10 32)))))) (not (= (fp.sub c_~CRM .cse9 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse10) (_ bv10 32)))) .cse11)) (not (= .cse7 (fp.mul c_~CRM .cse8 .cse5))) (fp.eq .cse4 .cse12) (not (= .cse13 (fp.sub c_~CRM .cse14 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse11) (_ bv10 32)))))) (not (fp.eq .cse13 .cse12)) (not (= .cse14 (fp.mul c_~CRM .cse11 .cse5))) (fp.eq .cse11 .cse12) (not (= .cse9 (fp.mul c_~CRM .cse10 .cse5))) (not (= .cse4 (fp.sub c_~CRM .cse15 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse6) (_ bv10 32)))))) (not (= .cse15 (fp.mul c_~CRM .cse6 .cse5))) (not (= (fp.mul c_~CRM .cse16 .cse5) .cse17)) (not (= .cse10 (fp.sub c_~CRM .cse3 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse4) (_ bv10 32)))))) (not (= (fp.sub c_~CRM .cse17 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse16) (_ bv10 32)))) .cse8)))))) is different from true [2020-10-24 15:04:24,000 WARN L838 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (exists ((|v_ULTIMATE.start_main_#t~nondet12_41| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet9_18| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_18| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_43 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet7_18| (_ BitVec 64))) (let ((.cse2 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_41|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_41|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_41|))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_43) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_43) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_43))) (.cse3 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_18|))) (.cse0 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_18|))) (.cse4 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_18|)))) (and (= ((_ to_fp 15 65) c_~CRM .cse0) .cse1) (= (fp.mul c_~CRM .cse1 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) .cse2) (= (fp.sub c_~CRM .cse2 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))) (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (= .cse3 ((_ to_fp 11 53) c_~CRM 7.0)) (= (fp.div c_~CRM .cse4 .cse3) .cse0) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse4)))) (forall ((v_ULTIMATE.start_main_~x~0_49 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_43| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_42| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_52 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_51 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_50 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_46| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_45| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_44| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_53 (_ BitVec 96))) (let ((.cse14 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_49) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_49) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_49))) (.cse15 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_46|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_46|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_46|))) (.cse11 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_42|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_42|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_42|))) (.cse12 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse10 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_50) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_50) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_50))) (.cse13 ((_ to_fp 15 65) c_~CRM (_ bv0 32))) (.cse8 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_45|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_45|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_45|))) (.cse17 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_43|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_43|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_43|))) (.cse16 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_53) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_53) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_53))) (.cse7 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse9 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_51) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_51) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_51))) (.cse5 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_44|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_44|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_44|))) (.cse6 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_52) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_52) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_52)))) (or (not (= .cse5 (fp.mul c_~CRM .cse6 .cse7))) (not (= (fp.sub c_~CRM .cse8 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse9) (_ bv10 32)))) .cse10)) (not (= .cse11 (fp.mul c_~CRM .cse12 .cse7))) (fp.eq .cse6 .cse13) (not (= .cse14 (fp.sub c_~CRM .cse15 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse10) (_ bv10 32)))))) (not (fp.eq .cse14 .cse13)) (not (= .cse15 (fp.mul c_~CRM .cse10 .cse7))) (not (= (fp.sub c_~CRM .cse11 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse12) (_ bv10 32)))) .cse16)) (fp.eq .cse10 .cse13) (not (= .cse8 (fp.mul c_~CRM .cse9 .cse7))) (not (= .cse6 (fp.sub c_~CRM .cse17 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse16) (_ bv10 32)))))) (not (= .cse17 (fp.mul c_~CRM .cse16 .cse7))) (not (= .cse9 (fp.sub c_~CRM .cse5 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse6) (_ bv10 32)))))))))) is different from false [2020-10-24 15:04:26,209 WARN L860 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (exists ((|v_ULTIMATE.start_main_#t~nondet12_41| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet9_18| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_18| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_43 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet7_18| (_ BitVec 64))) (let ((.cse2 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_41|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_41|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_41|))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_43) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_43) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_43))) (.cse3 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_18|))) (.cse0 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_18|))) (.cse4 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_18|)))) (and (= ((_ to_fp 15 65) c_~CRM .cse0) .cse1) (= (fp.mul c_~CRM .cse1 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) .cse2) (= (fp.sub c_~CRM .cse2 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))) (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (= .cse3 ((_ to_fp 11 53) c_~CRM 7.0)) (= (fp.div c_~CRM .cse4 .cse3) .cse0) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse4)))) (forall ((v_ULTIMATE.start_main_~x~0_49 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_43| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_42| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_52 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_51 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_50 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_46| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_45| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_44| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_53 (_ BitVec 96))) (let ((.cse14 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_49) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_49) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_49))) (.cse15 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_46|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_46|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_46|))) (.cse11 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_42|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_42|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_42|))) (.cse12 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse10 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_50) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_50) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_50))) (.cse13 ((_ to_fp 15 65) c_~CRM (_ bv0 32))) (.cse8 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_45|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_45|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_45|))) (.cse17 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_43|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_43|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_43|))) (.cse16 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_53) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_53) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_53))) (.cse7 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse9 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_51) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_51) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_51))) (.cse5 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_44|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_44|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_44|))) (.cse6 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_52) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_52) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_52)))) (or (not (= .cse5 (fp.mul c_~CRM .cse6 .cse7))) (not (= (fp.sub c_~CRM .cse8 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse9) (_ bv10 32)))) .cse10)) (not (= .cse11 (fp.mul c_~CRM .cse12 .cse7))) (fp.eq .cse6 .cse13) (not (= .cse14 (fp.sub c_~CRM .cse15 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse10) (_ bv10 32)))))) (not (fp.eq .cse14 .cse13)) (not (= .cse15 (fp.mul c_~CRM .cse10 .cse7))) (not (= (fp.sub c_~CRM .cse11 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse12) (_ bv10 32)))) .cse16)) (fp.eq .cse10 .cse13) (not (= .cse8 (fp.mul c_~CRM .cse9 .cse7))) (not (= .cse6 (fp.sub c_~CRM .cse17 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse16) (_ bv10 32)))))) (not (= .cse17 (fp.mul c_~CRM .cse16 .cse7))) (not (= .cse9 (fp.sub c_~CRM .cse5 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse6) (_ bv10 32)))))))))) is different from true [2020-10-24 15:04:28,547 WARN L838 $PredicateComparison]: unable to prove that (and (exists ((|v_ULTIMATE.start_main_#t~nondet12_42| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_41| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet9_18| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_18| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_44 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_43 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet7_18| (_ BitVec 64))) (let ((.cse0 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_42|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_42|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_42|))) (.cse4 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse6 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_18|))) (.cse2 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_18|))) (.cse5 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_41|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_41|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_41|))) (.cse3 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_43) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_43) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_43))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_44) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_44) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_44))) (.cse7 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_18|)))) (and (= (fp.sub c_~CRM .cse0 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))) (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (= ((_ to_fp 15 65) c_~CRM .cse2) .cse3) (= .cse0 (fp.mul c_~CRM .cse1 .cse4)) (= (fp.mul c_~CRM .cse3 .cse4) .cse5) (= .cse6 ((_ to_fp 11 53) c_~CRM 7.0)) (= (fp.div c_~CRM .cse7 .cse6) .cse2) (= (fp.sub c_~CRM .cse5 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse3) (_ bv10 32)))) .cse1) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse7)))) (= roundNearestTiesToEven c_~CRM) (forall ((|v_ULTIMATE.start_main_#t~nondet12_43| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_49 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_52 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_51 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_50 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_46| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_45| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_44| (_ BitVec 96))) (let ((.cse13 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_45|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_45|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_45|))) (.cse12 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_43|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_43|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_43|))) (.cse11 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse14 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_51) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_51) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_51))) (.cse8 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_44|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_44|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_44|))) (.cse9 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_52) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_52) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_52))) (.cse17 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_49) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_49) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_49))) (.cse16 ((_ to_fp 15 65) c_~CRM (_ bv0 32))) (.cse18 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_46|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_46|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_46|))) (.cse15 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_50) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_50) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_50))) (.cse10 ((_ to_fp 15 65) c_~CRM (_ bv10 32)))) (or (not (= .cse8 (fp.mul c_~CRM .cse9 .cse10))) (not (= (fp.mul c_~CRM .cse11 .cse10) .cse12)) (not (= (fp.sub c_~CRM .cse13 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse14) (_ bv10 32)))) .cse15)) (fp.eq .cse15 .cse16) (not (= .cse13 (fp.mul c_~CRM .cse14 .cse10))) (fp.eq .cse9 .cse16) (not (= .cse9 (fp.sub c_~CRM .cse12 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse11) (_ bv10 32)))))) (not (= .cse17 (fp.sub c_~CRM .cse18 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse15) (_ bv10 32)))))) (not (= .cse14 (fp.sub c_~CRM .cse8 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse9) (_ bv10 32)))))) (not (fp.eq .cse17 .cse16)) (not (= .cse18 (fp.mul c_~CRM .cse15 .cse10))))))) is different from false [2020-10-24 15:04:30,616 WARN L860 $PredicateComparison]: unable to prove that (and (exists ((|v_ULTIMATE.start_main_#t~nondet12_42| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_41| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet9_18| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_18| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_44 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_43 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet7_18| (_ BitVec 64))) (let ((.cse0 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_42|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_42|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_42|))) (.cse4 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse6 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_18|))) (.cse2 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_18|))) (.cse5 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_41|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_41|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_41|))) (.cse3 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_43) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_43) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_43))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_44) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_44) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_44))) (.cse7 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_18|)))) (and (= (fp.sub c_~CRM .cse0 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))) (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (= ((_ to_fp 15 65) c_~CRM .cse2) .cse3) (= .cse0 (fp.mul c_~CRM .cse1 .cse4)) (= (fp.mul c_~CRM .cse3 .cse4) .cse5) (= .cse6 ((_ to_fp 11 53) c_~CRM 7.0)) (= (fp.div c_~CRM .cse7 .cse6) .cse2) (= (fp.sub c_~CRM .cse5 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse3) (_ bv10 32)))) .cse1) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse7)))) (= roundNearestTiesToEven c_~CRM) (forall ((|v_ULTIMATE.start_main_#t~nondet12_43| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_49 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_52 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_51 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_50 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_46| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_45| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_44| (_ BitVec 96))) (let ((.cse13 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_45|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_45|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_45|))) (.cse12 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_43|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_43|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_43|))) (.cse11 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse14 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_51) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_51) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_51))) (.cse8 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_44|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_44|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_44|))) (.cse9 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_52) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_52) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_52))) (.cse17 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_49) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_49) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_49))) (.cse16 ((_ to_fp 15 65) c_~CRM (_ bv0 32))) (.cse18 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_46|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_46|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_46|))) (.cse15 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_50) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_50) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_50))) (.cse10 ((_ to_fp 15 65) c_~CRM (_ bv10 32)))) (or (not (= .cse8 (fp.mul c_~CRM .cse9 .cse10))) (not (= (fp.mul c_~CRM .cse11 .cse10) .cse12)) (not (= (fp.sub c_~CRM .cse13 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse14) (_ bv10 32)))) .cse15)) (fp.eq .cse15 .cse16) (not (= .cse13 (fp.mul c_~CRM .cse14 .cse10))) (fp.eq .cse9 .cse16) (not (= .cse9 (fp.sub c_~CRM .cse12 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse11) (_ bv10 32)))))) (not (= .cse17 (fp.sub c_~CRM .cse18 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse15) (_ bv10 32)))))) (not (= .cse14 (fp.sub c_~CRM .cse8 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse9) (_ bv10 32)))))) (not (fp.eq .cse17 .cse16)) (not (= .cse18 (fp.mul c_~CRM .cse15 .cse10))))))) is different from true [2020-10-24 15:04:32,973 WARN L838 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (exists ((|v_ULTIMATE.start_main_#t~nondet12_43| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_42| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_41| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet9_18| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_45 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet8_18| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_44 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_43 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet7_18| (_ BitVec 64))) (let ((.cse2 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_42|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_42|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_42|))) (.cse7 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_18|))) (.cse0 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_18|))) (.cse4 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse9 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_43|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_43|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_43|))) (.cse6 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_45) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_45) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_45))) (.cse5 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_41|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_41|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_41|))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_43) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_43) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_43))) (.cse3 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_44) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_44) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_44))) (.cse8 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_18|)))) (and (= ((_ to_fp 15 65) c_~CRM .cse0) .cse1) (= .cse2 (fp.mul c_~CRM .cse3 .cse4)) (= (fp.mul c_~CRM .cse1 .cse4) .cse5) (= (fp.sub c_~CRM .cse2 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse3) (_ bv10 32)))) .cse6) (= .cse7 ((_ to_fp 11 53) c_~CRM 7.0)) (= (fp.div c_~CRM .cse8 .cse7) .cse0) (= (fp.mul c_~CRM .cse6 .cse4) .cse9) (= (fp.sub c_~CRM .cse9 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse6) (_ bv10 32)))) (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (= (fp.sub c_~CRM .cse5 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))) .cse3) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse8)))) (or (fp.eq (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) ((_ to_fp 15 65) c_~CRM (_ bv0 32))) (forall ((v_ULTIMATE.start_main_~x~0_49 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_51 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_50 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_46| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_45| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_44| (_ BitVec 96))) (let ((.cse10 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_45|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_45|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_45|))) (.cse11 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_51) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_51) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_51))) (.cse16 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse15 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_44|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_44|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_44|))) (.cse17 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_49) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_49) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_49))) (.cse13 ((_ to_fp 15 65) c_~CRM (_ bv0 32))) (.cse18 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_46|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_46|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_46|))) (.cse12 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_50) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_50) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_50))) (.cse14 ((_ to_fp 15 65) c_~CRM (_ bv10 32)))) (or (not (= (fp.sub c_~CRM .cse10 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse11) (_ bv10 32)))) .cse12)) (fp.eq .cse12 .cse13) (not (= .cse10 (fp.mul c_~CRM .cse11 .cse14))) (not (= (fp.sub c_~CRM .cse15 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse16) (_ bv10 32)))) .cse11)) (not (= .cse17 (fp.sub c_~CRM .cse18 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse12) (_ bv10 32)))))) (not (= (fp.mul c_~CRM .cse16 .cse14) .cse15)) (not (fp.eq .cse17 .cse13)) (not (= .cse18 (fp.mul c_~CRM .cse12 .cse14)))))))) is different from false [2020-10-24 15:04:35,099 WARN L860 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (exists ((|v_ULTIMATE.start_main_#t~nondet12_43| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_42| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_41| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet9_18| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_45 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet8_18| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_44 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_43 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet7_18| (_ BitVec 64))) (let ((.cse2 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_42|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_42|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_42|))) (.cse7 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_18|))) (.cse0 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_18|))) (.cse4 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse9 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_43|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_43|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_43|))) (.cse6 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_45) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_45) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_45))) (.cse5 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_41|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_41|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_41|))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_43) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_43) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_43))) (.cse3 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_44) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_44) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_44))) (.cse8 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_18|)))) (and (= ((_ to_fp 15 65) c_~CRM .cse0) .cse1) (= .cse2 (fp.mul c_~CRM .cse3 .cse4)) (= (fp.mul c_~CRM .cse1 .cse4) .cse5) (= (fp.sub c_~CRM .cse2 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse3) (_ bv10 32)))) .cse6) (= .cse7 ((_ to_fp 11 53) c_~CRM 7.0)) (= (fp.div c_~CRM .cse8 .cse7) .cse0) (= (fp.mul c_~CRM .cse6 .cse4) .cse9) (= (fp.sub c_~CRM .cse9 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse6) (_ bv10 32)))) (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (= (fp.sub c_~CRM .cse5 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))) .cse3) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse8)))) (or (fp.eq (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) ((_ to_fp 15 65) c_~CRM (_ bv0 32))) (forall ((v_ULTIMATE.start_main_~x~0_49 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_51 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_50 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_46| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_45| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_44| (_ BitVec 96))) (let ((.cse10 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_45|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_45|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_45|))) (.cse11 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_51) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_51) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_51))) (.cse16 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse15 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_44|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_44|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_44|))) (.cse17 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_49) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_49) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_49))) (.cse13 ((_ to_fp 15 65) c_~CRM (_ bv0 32))) (.cse18 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_46|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_46|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_46|))) (.cse12 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_50) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_50) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_50))) (.cse14 ((_ to_fp 15 65) c_~CRM (_ bv10 32)))) (or (not (= (fp.sub c_~CRM .cse10 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse11) (_ bv10 32)))) .cse12)) (fp.eq .cse12 .cse13) (not (= .cse10 (fp.mul c_~CRM .cse11 .cse14))) (not (= (fp.sub c_~CRM .cse15 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse16) (_ bv10 32)))) .cse11)) (not (= .cse17 (fp.sub c_~CRM .cse18 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse12) (_ bv10 32)))))) (not (= (fp.mul c_~CRM .cse16 .cse14) .cse15)) (not (fp.eq .cse17 .cse13)) (not (= .cse18 (fp.mul c_~CRM .cse12 .cse14)))))))) is different from true [2020-10-24 15:04:37,593 WARN L838 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (forall ((v_ULTIMATE.start_main_~x~0_49 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_50 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_46| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_45| (_ BitVec 96))) (let ((.cse2 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_45|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_45|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_45|))) (.cse3 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse5 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_49) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_49) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_49))) (.cse1 ((_ to_fp 15 65) c_~CRM (_ bv0 32))) (.cse6 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_46|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_46|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_46|))) (.cse0 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_50) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_50) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_50))) (.cse4 ((_ to_fp 15 65) c_~CRM (_ bv10 32)))) (or (fp.eq .cse0 .cse1) (not (= (fp.sub c_~CRM .cse2 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse3) (_ bv10 32)))) .cse0)) (not (= .cse2 (fp.mul c_~CRM .cse3 .cse4))) (not (= .cse5 (fp.sub c_~CRM .cse6 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse0) (_ bv10 32)))))) (not (fp.eq .cse5 .cse1)) (not (= .cse6 (fp.mul c_~CRM .cse0 .cse4)))))) (exists ((|v_ULTIMATE.start_main_#t~nondet12_43| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_42| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_41| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_46 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet9_18| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_18| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_45 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_44 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_43 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet7_18| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet12_44| (_ BitVec 96))) (let ((.cse12 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_44|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_44|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_44|))) (.cse11 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse9 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_42|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_42|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_42|))) (.cse14 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_18|))) (.cse7 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_18|))) (.cse17 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_41|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_41|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_41|))) (.cse8 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_43) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_43) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_43))) (.cse10 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_44) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_44) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_44))) (.cse18 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_18|))) (.cse16 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_43|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_43|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_43|))) (.cse15 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_45) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_45) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_45))) (.cse13 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_46) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_46) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_46)))) (and (= ((_ to_fp 15 65) c_~CRM .cse7) .cse8) (= .cse9 (fp.mul c_~CRM .cse10 .cse11)) (= (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) (fp.sub c_~CRM .cse12 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse13) (_ bv10 32))))) (= .cse14 ((_ to_fp 11 53) c_~CRM 7.0)) (= (fp.mul c_~CRM .cse15 .cse11) .cse16) (= .cse12 (fp.mul c_~CRM .cse13 .cse11)) (= (fp.mul c_~CRM .cse8 .cse11) .cse17) (= (fp.sub c_~CRM .cse9 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse10) (_ bv10 32)))) .cse15) (= (fp.div c_~CRM .cse18 .cse14) .cse7) (not (fp.eq .cse13 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))) (= (fp.sub c_~CRM .cse17 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse8) (_ bv10 32)))) .cse10) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse18) (= (fp.sub c_~CRM .cse16 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse15) (_ bv10 32)))) .cse13))))) is different from false [2020-10-24 15:04:39,699 WARN L860 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (forall ((v_ULTIMATE.start_main_~x~0_49 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_50 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_46| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_45| (_ BitVec 96))) (let ((.cse2 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_45|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_45|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_45|))) (.cse3 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse5 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_49) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_49) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_49))) (.cse1 ((_ to_fp 15 65) c_~CRM (_ bv0 32))) (.cse6 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_46|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_46|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_46|))) (.cse0 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_50) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_50) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_50))) (.cse4 ((_ to_fp 15 65) c_~CRM (_ bv10 32)))) (or (fp.eq .cse0 .cse1) (not (= (fp.sub c_~CRM .cse2 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse3) (_ bv10 32)))) .cse0)) (not (= .cse2 (fp.mul c_~CRM .cse3 .cse4))) (not (= .cse5 (fp.sub c_~CRM .cse6 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse0) (_ bv10 32)))))) (not (fp.eq .cse5 .cse1)) (not (= .cse6 (fp.mul c_~CRM .cse0 .cse4)))))) (exists ((|v_ULTIMATE.start_main_#t~nondet12_43| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_42| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_41| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_46 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet9_18| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_18| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_45 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_44 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_43 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet7_18| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet12_44| (_ BitVec 96))) (let ((.cse12 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_44|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_44|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_44|))) (.cse11 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse9 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_42|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_42|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_42|))) (.cse14 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_18|))) (.cse7 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_18|))) (.cse17 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_41|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_41|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_41|))) (.cse8 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_43) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_43) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_43))) (.cse10 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_44) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_44) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_44))) (.cse18 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_18|))) (.cse16 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_43|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_43|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_43|))) (.cse15 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_45) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_45) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_45))) (.cse13 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_46) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_46) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_46)))) (and (= ((_ to_fp 15 65) c_~CRM .cse7) .cse8) (= .cse9 (fp.mul c_~CRM .cse10 .cse11)) (= (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) (fp.sub c_~CRM .cse12 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse13) (_ bv10 32))))) (= .cse14 ((_ to_fp 11 53) c_~CRM 7.0)) (= (fp.mul c_~CRM .cse15 .cse11) .cse16) (= .cse12 (fp.mul c_~CRM .cse13 .cse11)) (= (fp.mul c_~CRM .cse8 .cse11) .cse17) (= (fp.sub c_~CRM .cse9 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse10) (_ bv10 32)))) .cse15) (= (fp.div c_~CRM .cse18 .cse14) .cse7) (not (fp.eq .cse13 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))) (= (fp.sub c_~CRM .cse17 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse8) (_ bv10 32)))) .cse10) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse18) (= (fp.sub c_~CRM .cse16 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse15) (_ bv10 32)))) .cse13))))) is different from true [2020-10-24 15:04:42,129 WARN L838 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (or (fp.eq (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) ((_ to_fp 15 65) c_~CRM (_ bv0 32))) (forall ((v_ULTIMATE.start_main_~x~0_49 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_46| (_ BitVec 96))) (let ((.cse1 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_46|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_46|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_46|))) (.cse2 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse0 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_49) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_49) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_49)))) (or (not (= .cse0 (fp.sub c_~CRM .cse1 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse2) (_ bv10 32)))))) (not (= .cse1 (fp.mul c_~CRM .cse2 ((_ to_fp 15 65) c_~CRM (_ bv10 32))))) (not (fp.eq .cse0 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))))))) (exists ((|v_ULTIMATE.start_main_#t~nondet9_18| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_18| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_45 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_44 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_43 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_45| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet7_18| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet12_44| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_43| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_42| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_47 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_41| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_46 (_ BitVec 96))) (let ((.cse11 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_44|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_44|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_44|))) (.cse7 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse5 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_42|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_42|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_42|))) (.cse14 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_45|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_45|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_45|))) (.cse13 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_47) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_47) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_47))) (.cse8 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_18|))) (.cse3 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_18|))) (.cse15 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_41|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_41|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_41|))) (.cse4 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_43) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_43) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_43))) (.cse6 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_44) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_44) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_44))) (.cse16 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_18|))) (.cse10 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_43|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_43|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_43|))) (.cse9 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_45) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_45) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_45))) (.cse12 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_46) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_46) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_46)))) (and (= ((_ to_fp 15 65) c_~CRM .cse3) .cse4) (= .cse5 (fp.mul c_~CRM .cse6 .cse7)) (= .cse8 ((_ to_fp 11 53) c_~CRM 7.0)) (= (fp.mul c_~CRM .cse9 .cse7) .cse10) (= (fp.sub c_~CRM .cse11 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse12) (_ bv10 32)))) .cse13) (= .cse14 (fp.mul c_~CRM .cse13 .cse7)) (= .cse11 (fp.mul c_~CRM .cse12 .cse7)) (= (fp.mul c_~CRM .cse4 .cse7) .cse15) (= (fp.sub c_~CRM .cse5 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse6) (_ bv10 32)))) .cse9) (= (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) (fp.sub c_~CRM .cse14 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse13) (_ bv10 32))))) (= (fp.div c_~CRM .cse16 .cse8) .cse3) (not (fp.eq .cse12 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))) (= (fp.sub c_~CRM .cse15 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse4) (_ bv10 32)))) .cse6) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse16) (= (fp.sub c_~CRM .cse10 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse9) (_ bv10 32)))) .cse12))))) is different from false [2020-10-24 15:04:45,563 WARN L838 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (exists ((|v_ULTIMATE.start_main_#t~nondet9_18| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_18| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_45 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_44 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_46| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_43 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_45| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet7_18| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet12_44| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_43| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_42| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_48 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_47 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_41| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_46 (_ BitVec 96))) (let ((.cse8 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_44|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_44|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_44|))) (.cse14 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_46|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_46|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_46|))) (.cse4 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse2 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_42|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_42|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_42|))) (.cse5 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_18|))) (.cse0 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_18|))) (.cse13 ((_ to_fp 15 65) c_~CRM (_ bv0 32))) (.cse15 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_41|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_41|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_41|))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_43) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_43) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_43))) (.cse3 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_44) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_44) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_44))) (.cse16 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_18|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_18|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_18|))) (.cse7 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_43|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_43|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_43|))) (.cse6 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_45) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_45) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_45))) (.cse9 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_46) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_46) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_46))) (.cse12 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_48) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_48) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_48))) (.cse11 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_45|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_45|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_45|))) (.cse10 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_47) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_47) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_47)))) (and (= ((_ to_fp 15 65) c_~CRM .cse0) .cse1) (= .cse2 (fp.mul c_~CRM .cse3 .cse4)) (= .cse5 ((_ to_fp 11 53) c_~CRM 7.0)) (= (fp.mul c_~CRM .cse6 .cse4) .cse7) (= (fp.sub c_~CRM .cse8 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse9) (_ bv10 32)))) .cse10) (= .cse11 (fp.mul c_~CRM .cse10 .cse4)) (not (fp.eq .cse12 .cse13)) (= (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) (fp.sub c_~CRM .cse14 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse12) (_ bv10 32))))) (= .cse8 (fp.mul c_~CRM .cse9 .cse4)) (= .cse14 (fp.mul c_~CRM .cse12 .cse4)) (= (fp.mul c_~CRM .cse1 .cse4) .cse15) (= (fp.sub c_~CRM .cse2 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse3) (_ bv10 32)))) .cse6) (= (fp.div c_~CRM .cse16 .cse5) .cse0) (not (fp.eq .cse9 .cse13)) (= (fp.sub c_~CRM .cse15 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))) .cse3) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse16) (= (fp.sub c_~CRM .cse7 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse6) (_ bv10 32)))) .cse9) (= .cse12 (fp.sub c_~CRM .cse11 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse10) (_ bv10 32)))))))) (not (fp.eq (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) ((_ to_fp 15 65) c_~CRM (_ bv0 32))))) is different from false [2020-10-24 15:04:49,779 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-24 15:04:49,779 INFO L93 Difference]: Finished difference Result 18 states and 18 transitions. [2020-10-24 15:04:49,833 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-10-24 15:04:49,833 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 12 [2020-10-24 15:04:49,833 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-24 15:04:49,834 INFO L225 Difference]: With dead ends: 18 [2020-10-24 15:04:49,834 INFO L226 Difference]: Without dead ends: 14 [2020-10-24 15:04:49,835 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 30 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 24 ConstructedPredicates, 22 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 62.8s TimeCoverageRelationStatistics Valid=49, Invalid=24, Unknown=27, NotChecked=550, Total=650 [2020-10-24 15:04:49,835 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14 states. [2020-10-24 15:04:49,845 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14 to 14. [2020-10-24 15:04:49,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-10-24 15:04:49,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 14 transitions. [2020-10-24 15:04:49,849 INFO L78 Accepts]: Start accepts. Automaton has 14 states and 14 transitions. Word has length 12 [2020-10-24 15:04:49,849 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-24 15:04:49,849 INFO L481 AbstractCegarLoop]: Abstraction has 14 states and 14 transitions. [2020-10-24 15:04:49,850 INFO L482 AbstractCegarLoop]: Interpolant automaton has 18 states. [2020-10-24 15:04:49,850 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 14 transitions. [2020-10-24 15:04:49,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2020-10-24 15:04:49,850 INFO L414 BasicCegarLoop]: Found error trace [2020-10-24 15:04:49,850 INFO L422 BasicCegarLoop]: trace histogram [7, 1, 1, 1, 1, 1, 1] [2020-10-24 15:04:50,064 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 mathsat -unsat_core_generation=3 [2020-10-24 15:04:50,065 INFO L429 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-24 15:04:50,066 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-24 15:04:50,066 INFO L82 PathProgramCache]: Analyzing trace with hash 86212784, now seen corresponding path program 7 times [2020-10-24 15:04:50,067 INFO L162 FreeRefinementEngine]: Executing refinement strategy WOLF [2020-10-24 15:04:50,067 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [563262146] [2020-10-24 15:04:50,068 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/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 [2020-10-24 15:04:52,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-24 15:04:53,094 INFO L263 TraceCheckSpWp]: Trace formula consists of 75 conjuncts, 20 conjunts are in the unsatisfiable core [2020-10-24 15:04:53,096 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-10-24 15:04:55,407 WARN L838 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (exists ((|v_ULTIMATE.start_main_#t~nondet9_20| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_20| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet7_20| (_ BitVec 64))) (let ((.cse0 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_20|))) (.cse1 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_20|))) (.cse2 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_20|)))) (and (= .cse0 ((_ to_fp 11 53) c_~CRM 7.0)) (= .cse1 (fp.div c_~CRM .cse2 .cse0)) (= ((_ to_fp 15 65) c_~CRM .cse1) (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse2))))) is different from false [2020-10-24 15:04:57,708 WARN L838 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (exists ((|v_ULTIMATE.start_main_#t~nondet12_54| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet9_20| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_20| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet7_20| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_56 (_ BitVec 96))) (let ((.cse0 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_20|))) (.cse1 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_20|))) (.cse3 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_56) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_56) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_56))) (.cse4 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_54|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_54|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_54|))) (.cse2 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_20|)))) (and (= .cse0 ((_ to_fp 11 53) c_~CRM 7.0)) (= .cse1 (fp.div c_~CRM .cse2 .cse0)) (= ((_ to_fp 15 65) c_~CRM .cse1) .cse3) (= (fp.sub c_~CRM .cse4 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse3) (_ bv10 32)))) (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (= (fp.mul c_~CRM .cse3 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) .cse4) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse2))))) is different from false [2020-10-24 15:05:00,052 WARN L838 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (exists ((|v_ULTIMATE.start_main_#t~nondet12_54| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet9_20| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_20| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_57 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet7_20| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_56 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_55| (_ BitVec 96))) (let ((.cse0 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_20|))) (.cse4 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_20|))) (.cse3 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_56) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_56) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_56))) (.cse2 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_54|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_54|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_54|))) (.cse6 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse5 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_20|))) (.cse7 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_55|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_55|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_55|))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_57) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_57) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_57)))) (and (= .cse0 ((_ to_fp 11 53) c_~CRM 7.0)) (= .cse1 (fp.sub c_~CRM .cse2 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse3) (_ bv10 32))))) (= .cse4 (fp.div c_~CRM .cse5 .cse0)) (= ((_ to_fp 15 65) c_~CRM .cse4) .cse3) (= (fp.mul c_~CRM .cse3 .cse6) .cse2) (= (fp.mul c_~CRM .cse1 .cse6) .cse7) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse5) (= (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) (fp.sub c_~CRM .cse7 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32))))))))) is different from false [2020-10-24 15:05:02,467 WARN L838 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (exists ((|v_ULTIMATE.start_main_#t~nondet12_54| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_58 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet9_20| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_20| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_57 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet7_20| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_56 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_56| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_55| (_ BitVec 96))) (let ((.cse0 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_56|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_56|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_56|))) (.cse3 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_20|))) (.cse7 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_20|))) (.cse6 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_56) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_56) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_56))) (.cse5 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_54|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_54|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_54|))) (.cse2 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse8 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_20|))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_58) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_58) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_58))) (.cse9 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_55|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_55|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_55|))) (.cse4 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_57) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_57) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_57)))) (and (= .cse0 (fp.mul c_~CRM .cse1 .cse2)) (= .cse3 ((_ to_fp 11 53) c_~CRM 7.0)) (= (fp.sub c_~CRM .cse0 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))) (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (= .cse4 (fp.sub c_~CRM .cse5 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse6) (_ bv10 32))))) (= .cse7 (fp.div c_~CRM .cse8 .cse3)) (= ((_ to_fp 15 65) c_~CRM .cse7) .cse6) (= (fp.mul c_~CRM .cse6 .cse2) .cse5) (= (fp.mul c_~CRM .cse4 .cse2) .cse9) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse8) (= .cse1 (fp.sub c_~CRM .cse9 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse4) (_ bv10 32))))))))) is different from false [2020-10-24 15:05:04,939 WARN L838 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (exists ((|v_ULTIMATE.start_main_#t~nondet12_54| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_59 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_58 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet9_20| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_20| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_57 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet7_20| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_56 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_57| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_56| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_55| (_ BitVec 96))) (let ((.cse3 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_20|))) (.cse0 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_56|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_56|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_56|))) (.cse7 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_20|))) (.cse6 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_56) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_56) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_56))) (.cse5 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_54|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_54|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_54|))) (.cse2 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse8 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_20|))) (.cse10 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_57|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_57|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_57|))) (.cse9 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_59) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_59) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_59))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_58) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_58) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_58))) (.cse11 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_55|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_55|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_55|))) (.cse4 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_57) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_57) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_57)))) (and (= .cse0 (fp.mul c_~CRM .cse1 .cse2)) (= .cse3 ((_ to_fp 11 53) c_~CRM 7.0)) (= .cse4 (fp.sub c_~CRM .cse5 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse6) (_ bv10 32))))) (= .cse7 (fp.div c_~CRM .cse8 .cse3)) (= (fp.sub c_~CRM .cse0 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))) .cse9) (= ((_ to_fp 15 65) c_~CRM .cse7) .cse6) (= (fp.mul c_~CRM .cse6 .cse2) .cse5) (= (fp.mul c_~CRM .cse9 .cse2) .cse10) (= (fp.mul c_~CRM .cse4 .cse2) .cse11) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse8) (= (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) (fp.sub c_~CRM .cse10 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse9) (_ bv10 32))))) (= .cse1 (fp.sub c_~CRM .cse11 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse4) (_ bv10 32))))))))) is different from false [2020-10-24 15:05:07,474 WARN L838 $PredicateComparison]: unable to prove that (and (exists ((|v_ULTIMATE.start_main_#t~nondet9_20| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_20| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet7_20| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_60 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_56 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_58| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_57| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_56| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_55| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_54| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_59 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_58 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_57 (_ BitVec 96))) (let ((.cse8 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_20|))) (.cse0 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_56|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_56|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_56|))) (.cse6 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_20|))) (.cse5 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_56) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_56) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_56))) (.cse4 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_54|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_54|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_54|))) (.cse7 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_20|))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_58) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_58) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_58))) (.cse11 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_55|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_55|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_55|))) (.cse3 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_57) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_57) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_57))) (.cse10 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_57|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_57|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_57|))) (.cse9 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_59) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_59) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_59))) (.cse13 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_60) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_60) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_60))) (.cse2 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse12 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_58|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_58|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_58|)))) (and (= .cse0 (fp.mul c_~CRM .cse1 .cse2)) (= .cse3 (fp.sub c_~CRM .cse4 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse5) (_ bv10 32))))) (= .cse6 (fp.div c_~CRM .cse7 .cse8)) (= .cse8 ((_ to_fp 11 53) c_~CRM 7.0)) (= (fp.sub c_~CRM .cse0 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))) .cse9) (= ((_ to_fp 15 65) c_~CRM .cse6) .cse5) (= (fp.mul c_~CRM .cse5 .cse2) .cse4) (= (fp.mul c_~CRM .cse9 .cse2) .cse10) (= (fp.mul c_~CRM .cse3 .cse2) .cse11) (= (fp.sub c_~CRM .cse12 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse13) (_ bv10 32)))) (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse7) (= .cse1 (fp.sub c_~CRM .cse11 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse3) (_ bv10 32))))) (= (fp.sub c_~CRM .cse10 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse9) (_ bv10 32)))) .cse13) (= (fp.mul c_~CRM .cse13 .cse2) .cse12)))) (= roundNearestTiesToEven c_~CRM)) is different from false [2020-10-24 15:05:10,309 WARN L838 $PredicateComparison]: unable to prove that (and (exists ((|v_ULTIMATE.start_main_#t~nondet9_20| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_20| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet7_20| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_61 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_60 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_59| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_56 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_58| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_57| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_56| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_55| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_54| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_59 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_58 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_57 (_ BitVec 96))) (let ((.cse8 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_20|))) (.cse0 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_56|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_56|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_56|))) (.cse6 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_20|))) (.cse5 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_56) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_56) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_56))) (.cse4 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_54|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_54|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_54|))) (.cse7 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_20|))) (.cse9 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_61) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_61) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_61))) (.cse12 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_59|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_59|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_59|))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_58) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_58) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_58))) (.cse15 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_55|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_55|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_55|))) (.cse3 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_57) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_57) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_57))) (.cse14 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_57|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_57|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_57|))) (.cse13 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_59) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_59) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_59))) (.cse11 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_60) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_60) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_60))) (.cse2 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse10 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_58|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_58|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_58|)))) (and (= .cse0 (fp.mul c_~CRM .cse1 .cse2)) (= .cse3 (fp.sub c_~CRM .cse4 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse5) (_ bv10 32))))) (= .cse6 (fp.div c_~CRM .cse7 .cse8)) (= .cse9 (fp.sub c_~CRM .cse10 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse11) (_ bv10 32))))) (= (fp.sub c_~CRM .cse12 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse9) (_ bv10 32)))) (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (= .cse8 ((_ to_fp 11 53) c_~CRM 7.0)) (= (fp.sub c_~CRM .cse0 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))) .cse13) (= ((_ to_fp 15 65) c_~CRM .cse6) .cse5) (= (fp.mul c_~CRM .cse5 .cse2) .cse4) (= (fp.mul c_~CRM .cse13 .cse2) .cse14) (= (fp.mul c_~CRM .cse3 .cse2) .cse15) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse7) (= (fp.mul c_~CRM .cse9 .cse2) .cse12) (= .cse1 (fp.sub c_~CRM .cse15 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse3) (_ bv10 32))))) (= (fp.sub c_~CRM .cse14 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse13) (_ bv10 32)))) .cse11) (= (fp.mul c_~CRM .cse11 .cse2) .cse10)))) (= roundNearestTiesToEven c_~CRM)) is different from false [2020-10-24 15:05:14,352 WARN L838 $PredicateComparison]: unable to prove that (and (exists ((|v_ULTIMATE.start_main_#t~nondet9_20| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_20| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet7_20| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_62 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_61 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_59| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_60 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_56 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_58| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_57| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_56| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_55| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_54| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_59 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_58 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_57 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_60| (_ BitVec 96))) (let ((.cse7 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_60|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_60|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_60|))) (.cse6 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_62) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_62) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_62))) (.cse10 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_20|))) (.cse0 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_56|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_56|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_56|))) (.cse8 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_20|))) (.cse5 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_56) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_56) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_56))) (.cse4 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_54|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_54|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_54|))) (.cse9 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_20|))) (.cse11 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_61) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_61) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_61))) (.cse14 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_59|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_59|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_59|))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_58) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_58) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_58))) (.cse17 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_55|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_55|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_55|))) (.cse3 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_57) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_57) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_57))) (.cse16 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_57|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_57|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_57|))) (.cse15 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_59) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_59) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_59))) (.cse13 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_60) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_60) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_60))) (.cse2 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse12 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_58|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_58|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_58|)))) (and (= .cse0 (fp.mul c_~CRM .cse1 .cse2)) (= .cse3 (fp.sub c_~CRM .cse4 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse5) (_ bv10 32))))) (= (fp.mul c_~CRM .cse6 .cse2) .cse7) (= .cse8 (fp.div c_~CRM .cse9 .cse10)) (= .cse11 (fp.sub c_~CRM .cse12 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse13) (_ bv10 32))))) (= (fp.sub c_~CRM .cse14 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse11) (_ bv10 32)))) .cse6) (= (fp.sub c_~CRM .cse7 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse6) (_ bv10 32)))) (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (= .cse10 ((_ to_fp 11 53) c_~CRM 7.0)) (= (fp.sub c_~CRM .cse0 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))) .cse15) (= ((_ to_fp 15 65) c_~CRM .cse8) .cse5) (= (fp.mul c_~CRM .cse5 .cse2) .cse4) (= (fp.mul c_~CRM .cse15 .cse2) .cse16) (= (fp.mul c_~CRM .cse3 .cse2) .cse17) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse9) (= (fp.mul c_~CRM .cse11 .cse2) .cse14) (= .cse1 (fp.sub c_~CRM .cse17 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse3) (_ bv10 32))))) (= (fp.sub c_~CRM .cse16 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse15) (_ bv10 32)))) .cse13) (= (fp.mul c_~CRM .cse13 .cse2) .cse12)))) (= roundNearestTiesToEven c_~CRM)) is different from false [2020-10-24 15:05:14,393 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 28 not checked. [2020-10-24 15:05:14,394 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2020-10-24 15:05:18,126 WARN L860 $PredicateComparison]: unable to prove that (forall ((|v_ULTIMATE.start_main_#t~nondet12_60| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_63 (_ BitVec 96))) (let ((.cse1 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_60|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_60|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_60|))) (.cse0 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse2 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_63) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_63) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_63)))) (or (not (= (fp.mul c_~CRM .cse0 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) .cse1)) (not (= (fp.sub c_~CRM .cse1 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse0) (_ bv10 32)))) .cse2)) (not (fp.eq .cse2 ((_ to_fp 15 65) c_~CRM (_ bv0 32))))))) is different from true [2020-10-24 15:05:20,232 WARN L838 $PredicateComparison]: unable to prove that (forall ((|v_ULTIMATE.start_main_#t~nondet12_60| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_63 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_59| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_64 (_ BitVec 96))) (let ((.cse4 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse1 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse3 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_59|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_59|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_59|))) (.cse2 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_60|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_60|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_60|))) (.cse0 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_64) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_64) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_64))) (.cse5 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_63) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_63) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_63)))) (or (not (= (fp.mul c_~CRM .cse0 .cse1) .cse2)) (not (= (fp.sub c_~CRM .cse3 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse4) (_ bv10 32)))) .cse0)) (not (= (fp.mul c_~CRM .cse4 .cse1) .cse3)) (not (= (fp.sub c_~CRM .cse2 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse0) (_ bv10 32)))) .cse5)) (not (fp.eq .cse5 ((_ to_fp 15 65) c_~CRM (_ bv0 32))))))) is different from false [2020-10-24 15:05:22,311 WARN L860 $PredicateComparison]: unable to prove that (forall ((|v_ULTIMATE.start_main_#t~nondet12_60| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_63 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_59| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_64 (_ BitVec 96))) (let ((.cse4 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse1 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse3 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_59|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_59|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_59|))) (.cse2 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_60|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_60|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_60|))) (.cse0 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_64) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_64) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_64))) (.cse5 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_63) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_63) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_63)))) (or (not (= (fp.mul c_~CRM .cse0 .cse1) .cse2)) (not (= (fp.sub c_~CRM .cse3 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse4) (_ bv10 32)))) .cse0)) (not (= (fp.mul c_~CRM .cse4 .cse1) .cse3)) (not (= (fp.sub c_~CRM .cse2 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse0) (_ bv10 32)))) .cse5)) (not (fp.eq .cse5 ((_ to_fp 15 65) c_~CRM (_ bv0 32))))))) is different from true [2020-10-24 15:05:24,892 WARN L860 $PredicateComparison]: unable to prove that (forall ((|v_ULTIMATE.start_main_#t~nondet12_60| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_63 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_59| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_58| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_65 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_64 (_ BitVec 96))) (let ((.cse1 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse2 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_60|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_60|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_60|))) (.cse0 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_64) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_64) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_64))) (.cse4 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_59|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_59|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_59|))) (.cse7 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_63) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_63) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_63))) (.cse6 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_58|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_58|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_58|))) (.cse5 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse3 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_65) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_65) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_65)))) (or (not (= (fp.mul c_~CRM .cse0 .cse1) .cse2)) (not (= (fp.mul c_~CRM .cse3 .cse1) .cse4)) (not (= (fp.mul c_~CRM .cse5 .cse1) .cse6)) (not (= (fp.sub c_~CRM .cse2 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse0) (_ bv10 32)))) .cse7)) (not (= .cse0 (fp.sub c_~CRM .cse4 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse3) (_ bv10 32)))))) (not (fp.eq .cse7 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))) (not (= (fp.sub c_~CRM .cse6 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse5) (_ bv10 32)))) .cse3))))) is different from true [2020-10-24 15:05:27,486 WARN L860 $PredicateComparison]: unable to prove that (forall ((|v_ULTIMATE.start_main_#t~nondet12_60| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_63 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_59| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_58| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_57| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_66 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_65 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_64 (_ BitVec 96))) (let ((.cse2 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_60|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_60|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_60|))) (.cse7 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse6 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_57|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_57|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_57|))) (.cse0 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_64) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_64) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_64))) (.cse4 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_59|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_59|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_59|))) (.cse3 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_65) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_65) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_65))) (.cse5 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_66) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_66) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_66))) (.cse1 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse9 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_58|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_58|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_58|))) (.cse8 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_63) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_63) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_63)))) (or (not (= (fp.mul c_~CRM .cse0 .cse1) .cse2)) (not (= (fp.mul c_~CRM .cse3 .cse1) .cse4)) (not (= .cse5 (fp.sub c_~CRM .cse6 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse7) (_ bv10 32)))))) (not (= (fp.sub c_~CRM .cse2 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse0) (_ bv10 32)))) .cse8)) (not (= (fp.mul c_~CRM .cse7 .cse1) .cse6)) (not (= .cse0 (fp.sub c_~CRM .cse4 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse3) (_ bv10 32)))))) (not (= (fp.sub c_~CRM .cse9 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse5) (_ bv10 32)))) .cse3)) (not (= (fp.mul c_~CRM .cse5 .cse1) .cse9)) (not (fp.eq .cse8 ((_ to_fp 15 65) c_~CRM (_ bv0 32))))))) is different from true [2020-10-24 15:05:29,567 WARN L838 $PredicateComparison]: unable to prove that (forall ((|v_ULTIMATE.start_main_#t~nondet12_60| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_63 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_59| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_67 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_58| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_57| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_66 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_56| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_65 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_64 (_ BitVec 96))) (let ((.cse4 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_56|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_56|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_56|))) (.cse3 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse6 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_67) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_67) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_67))) (.cse5 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_57|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_57|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_57|))) (.cse2 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_60|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_60|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_60|))) (.cse0 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_64) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_64) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_64))) (.cse9 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_59|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_59|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_59|))) (.cse8 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_65) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_65) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_65))) (.cse7 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_66) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_66) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_66))) (.cse1 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse11 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_58|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_58|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_58|))) (.cse10 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_63) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_63) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_63)))) (or (not (= (fp.mul c_~CRM .cse0 .cse1) .cse2)) (not (= (fp.mul c_~CRM .cse3 .cse1) .cse4)) (not (= (fp.sub c_~CRM .cse5 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse6) (_ bv10 32)))) .cse7)) (not (= .cse6 (fp.sub c_~CRM .cse4 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse3) (_ bv10 32)))))) (not (= (fp.mul c_~CRM .cse8 .cse1) .cse9)) (not (= (fp.mul c_~CRM .cse6 .cse1) .cse5)) (not (= (fp.sub c_~CRM .cse2 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse0) (_ bv10 32)))) .cse10)) (not (= .cse0 (fp.sub c_~CRM .cse9 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse8) (_ bv10 32)))))) (not (= (fp.sub c_~CRM .cse11 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse7) (_ bv10 32)))) .cse8)) (not (= (fp.mul c_~CRM .cse7 .cse1) .cse11)) (not (fp.eq .cse10 ((_ to_fp 15 65) c_~CRM (_ bv0 32))))))) is different from false [2020-10-24 15:05:31,792 WARN L860 $PredicateComparison]: unable to prove that (forall ((|v_ULTIMATE.start_main_#t~nondet12_60| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_63 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_59| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_67 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_58| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_57| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_66 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_56| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_65 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_64 (_ BitVec 96))) (let ((.cse4 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_56|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_56|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_56|))) (.cse3 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse6 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_67) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_67) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_67))) (.cse5 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_57|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_57|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_57|))) (.cse2 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_60|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_60|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_60|))) (.cse0 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_64) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_64) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_64))) (.cse9 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_59|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_59|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_59|))) (.cse8 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_65) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_65) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_65))) (.cse7 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_66) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_66) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_66))) (.cse1 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse11 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_58|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_58|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_58|))) (.cse10 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_63) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_63) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_63)))) (or (not (= (fp.mul c_~CRM .cse0 .cse1) .cse2)) (not (= (fp.mul c_~CRM .cse3 .cse1) .cse4)) (not (= (fp.sub c_~CRM .cse5 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse6) (_ bv10 32)))) .cse7)) (not (= .cse6 (fp.sub c_~CRM .cse4 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse3) (_ bv10 32)))))) (not (= (fp.mul c_~CRM .cse8 .cse1) .cse9)) (not (= (fp.mul c_~CRM .cse6 .cse1) .cse5)) (not (= (fp.sub c_~CRM .cse2 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse0) (_ bv10 32)))) .cse10)) (not (= .cse0 (fp.sub c_~CRM .cse9 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse8) (_ bv10 32)))))) (not (= (fp.sub c_~CRM .cse11 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse7) (_ bv10 32)))) .cse8)) (not (= (fp.mul c_~CRM .cse7 .cse1) .cse11)) (not (fp.eq .cse10 ((_ to_fp 15 65) c_~CRM (_ bv0 32))))))) is different from true [2020-10-24 15:05:34,912 WARN L860 $PredicateComparison]: unable to prove that (forall ((v_ULTIMATE.start_main_~x~0_63 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_59| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_67 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_58| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_57| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_66 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_65 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_56| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_55| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_64 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_68 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_60| (_ BitVec 96))) (let ((.cse6 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_55|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_55|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_55|))) (.cse5 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse8 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_57|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_57|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_57|))) (.cse1 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse2 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_60|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_60|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_60|))) (.cse7 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_67) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_67) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_67))) (.cse12 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_56|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_56|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_56|))) (.cse9 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_68) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_68) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_68))) (.cse0 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_64) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_64) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_64))) (.cse4 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_59|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_59|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_59|))) (.cse11 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_58|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_58|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_58|))) (.cse10 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_66) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_66) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_66))) (.cse3 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_65) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_65) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_65))) (.cse13 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_63) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_63) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_63)))) (or (not (= (fp.mul c_~CRM .cse0 .cse1) .cse2)) (not (= (fp.mul c_~CRM .cse3 .cse1) .cse4)) (not (= (fp.mul c_~CRM .cse5 .cse1) .cse6)) (not (= (fp.mul c_~CRM .cse7 .cse1) .cse8)) (not (= (fp.sub c_~CRM .cse6 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse5) (_ bv10 32)))) .cse9)) (not (= (fp.mul c_~CRM .cse10 .cse1) .cse11)) (not (= (fp.sub c_~CRM .cse8 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse7) (_ bv10 32)))) .cse10)) (not (= (fp.mul c_~CRM .cse9 .cse1) .cse12)) (not (= (fp.sub c_~CRM .cse2 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse0) (_ bv10 32)))) .cse13)) (not (= .cse7 (fp.sub c_~CRM .cse12 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse9) (_ bv10 32)))))) (not (= .cse0 (fp.sub c_~CRM .cse4 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse3) (_ bv10 32)))))) (not (= (fp.sub c_~CRM .cse11 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse10) (_ bv10 32)))) .cse3)) (not (fp.eq .cse13 ((_ to_fp 15 65) c_~CRM (_ bv0 32))))))) is different from true [2020-10-24 15:05:37,775 WARN L860 $PredicateComparison]: unable to prove that (forall ((v_ULTIMATE.start_main_~x~0_63 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_59| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_67 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_58| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_57| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_66 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_65 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_56| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_64 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_55| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_54| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_69 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_68 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_60| (_ BitVec 96))) (let ((.cse8 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_57|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_57|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_57|))) (.cse3 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_55|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_55|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_55|))) (.cse4 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_69) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_69) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_69))) (.cse2 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_60|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_60|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_60|))) (.cse7 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_67) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_67) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_67))) (.cse14 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_56|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_56|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_56|))) (.cse13 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_68) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_68) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_68))) (.cse0 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_64) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_64) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_64))) (.cse6 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_59|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_59|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_59|))) (.cse12 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_58|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_58|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_58|))) (.cse11 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_66) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_66) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_66))) (.cse5 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_65) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_65) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_65))) (.cse10 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse1 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse9 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_54|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_54|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_54|))) (.cse15 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_63) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_63) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_63)))) (or (not (= (fp.mul c_~CRM .cse0 .cse1) .cse2)) (not (= .cse3 (fp.mul c_~CRM .cse4 .cse1))) (not (= (fp.mul c_~CRM .cse5 .cse1) .cse6)) (not (= (fp.mul c_~CRM .cse7 .cse1) .cse8)) (not (= (fp.sub c_~CRM .cse9 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse10) (_ bv10 32)))) .cse4)) (not (= (fp.mul c_~CRM .cse11 .cse1) .cse12)) (not (= (fp.sub c_~CRM .cse8 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse7) (_ bv10 32)))) .cse11)) (not (= (fp.sub c_~CRM .cse3 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse4) (_ bv10 32)))) .cse13)) (not (= (fp.mul c_~CRM .cse13 .cse1) .cse14)) (not (= (fp.sub c_~CRM .cse2 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse0) (_ bv10 32)))) .cse15)) (not (= .cse7 (fp.sub c_~CRM .cse14 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse13) (_ bv10 32)))))) (not (= .cse0 (fp.sub c_~CRM .cse6 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse5) (_ bv10 32)))))) (not (= (fp.sub c_~CRM .cse12 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse11) (_ bv10 32)))) .cse5)) (not (= (fp.mul c_~CRM .cse10 .cse1) .cse9)) (not (fp.eq .cse15 ((_ to_fp 15 65) c_~CRM (_ bv0 32))))))) is different from true [2020-10-24 15:05:40,579 WARN L860 $PredicateComparison]: unable to prove that (forall ((|v_ULTIMATE.start_main_#t~nondet9_20| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_20| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_70 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet7_20| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_63 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_59| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_67 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_58| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_57| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_66 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_65 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_56| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_64 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_55| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_54| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_69 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_68 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_60| (_ BitVec 96))) (let ((.cse10 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_57|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_57|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_57|))) (.cse4 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_55|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_55|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_55|))) (.cse2 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse3 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_60|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_60|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_60|))) (.cse9 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_67) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_67) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_67))) (.cse16 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_56|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_56|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_56|))) (.cse15 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_68) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_68) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_68))) (.cse12 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_54|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_54|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_54|))) (.cse5 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_69) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_69) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_69))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_64) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_64) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_64))) (.cse8 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_59|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_59|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_59|))) (.cse14 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_58|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_58|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_58|))) (.cse13 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_66) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_66) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_66))) (.cse7 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_65) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_65) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_65))) (.cse11 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_70) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_70) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_70))) (.cse18 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_20|))) (.cse0 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_20|))) (.cse6 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_20|))) (.cse17 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_63) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_63) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_63)))) (or (not (= ((_ to_fp 11 53) c_~CRM 1.0) .cse0)) (not (= (fp.mul c_~CRM .cse1 .cse2) .cse3)) (not (= .cse4 (fp.mul c_~CRM .cse5 .cse2))) (not (= .cse6 ((_ to_fp 11 53) c_~CRM 7.0))) (not (= (fp.mul c_~CRM .cse7 .cse2) .cse8)) (not (= (fp.mul c_~CRM .cse9 .cse2) .cse10)) (not (= (fp.mul c_~CRM .cse11 .cse2) .cse12)) (not (= (fp.mul c_~CRM .cse13 .cse2) .cse14)) (not (= (fp.sub c_~CRM .cse10 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse9) (_ bv10 32)))) .cse13)) (not (= (fp.sub c_~CRM .cse4 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse5) (_ bv10 32)))) .cse15)) (not (= (fp.mul c_~CRM .cse15 .cse2) .cse16)) (not (= (fp.sub c_~CRM .cse3 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))) .cse17)) (not (= .cse9 (fp.sub c_~CRM .cse16 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse15) (_ bv10 32)))))) (not (= (fp.sub c_~CRM .cse12 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse11) (_ bv10 32)))) .cse5)) (not (= .cse1 (fp.sub c_~CRM .cse8 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse7) (_ bv10 32)))))) (not (= (fp.sub c_~CRM .cse14 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse13) (_ bv10 32)))) .cse7)) (not (= ((_ to_fp 15 65) c_~CRM .cse18) .cse11)) (not (= .cse18 (fp.div c_~CRM .cse0 .cse6))) (not (fp.eq .cse17 ((_ to_fp 15 65) c_~CRM (_ bv0 32))))))) is different from true [2020-10-24 15:05:40,584 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 28 not checked. [2020-10-24 15:05:40,584 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [563262146] [2020-10-24 15:05:40,584 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-10-24 15:05:40,584 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 10] total 19 [2020-10-24 15:05:40,585 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1719890825] [2020-10-24 15:05:40,585 INFO L461 AbstractCegarLoop]: Interpolant automaton has 20 states [2020-10-24 15:05:40,585 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2020-10-24 15:05:40,586 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2020-10-24 15:05:40,586 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=37, Invalid=21, Unknown=18, NotChecked=304, Total=380 [2020-10-24 15:05:40,586 INFO L87 Difference]: Start difference. First operand 14 states and 14 transitions. Second operand 20 states. [2020-10-24 15:05:43,016 WARN L860 $PredicateComparison]: unable to prove that (and (forall ((|v_ULTIMATE.start_main_#t~nondet9_20| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_20| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_70 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet7_20| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_63 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_59| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_67 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_58| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_57| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_66 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_65 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_56| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_64 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_55| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_54| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_69 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_68 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_60| (_ BitVec 96))) (let ((.cse10 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_57|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_57|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_57|))) (.cse4 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_55|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_55|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_55|))) (.cse2 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse3 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_60|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_60|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_60|))) (.cse9 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_67) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_67) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_67))) (.cse16 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_56|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_56|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_56|))) (.cse15 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_68) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_68) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_68))) (.cse12 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_54|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_54|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_54|))) (.cse5 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_69) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_69) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_69))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_64) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_64) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_64))) (.cse8 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_59|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_59|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_59|))) (.cse14 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_58|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_58|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_58|))) (.cse13 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_66) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_66) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_66))) (.cse7 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_65) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_65) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_65))) (.cse11 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_70) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_70) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_70))) (.cse18 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_20|))) (.cse0 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_20|))) (.cse6 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_20|))) (.cse17 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_63) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_63) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_63)))) (or (not (= ((_ to_fp 11 53) c_~CRM 1.0) .cse0)) (not (= (fp.mul c_~CRM .cse1 .cse2) .cse3)) (not (= .cse4 (fp.mul c_~CRM .cse5 .cse2))) (not (= .cse6 ((_ to_fp 11 53) c_~CRM 7.0))) (not (= (fp.mul c_~CRM .cse7 .cse2) .cse8)) (not (= (fp.mul c_~CRM .cse9 .cse2) .cse10)) (not (= (fp.mul c_~CRM .cse11 .cse2) .cse12)) (not (= (fp.mul c_~CRM .cse13 .cse2) .cse14)) (not (= (fp.sub c_~CRM .cse10 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse9) (_ bv10 32)))) .cse13)) (not (= (fp.sub c_~CRM .cse4 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse5) (_ bv10 32)))) .cse15)) (not (= (fp.mul c_~CRM .cse15 .cse2) .cse16)) (not (= (fp.sub c_~CRM .cse3 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))) .cse17)) (not (= .cse9 (fp.sub c_~CRM .cse16 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse15) (_ bv10 32)))))) (not (= (fp.sub c_~CRM .cse12 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse11) (_ bv10 32)))) .cse5)) (not (= .cse1 (fp.sub c_~CRM .cse8 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse7) (_ bv10 32)))))) (not (= (fp.sub c_~CRM .cse14 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse13) (_ bv10 32)))) .cse7)) (not (= ((_ to_fp 15 65) c_~CRM .cse18) .cse11)) (not (= .cse18 (fp.div c_~CRM .cse0 .cse6))) (not (fp.eq .cse17 ((_ to_fp 15 65) c_~CRM (_ bv0 32))))))) (= roundNearestTiesToEven c_~CRM)) is different from true [2020-10-24 15:05:45,276 WARN L838 $PredicateComparison]: unable to prove that (and (forall ((v_ULTIMATE.start_main_~x~0_63 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_59| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_67 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_58| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_57| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_66 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_65 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_56| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_64 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_55| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_54| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_69 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_68 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_60| (_ BitVec 96))) (let ((.cse8 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_57|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_57|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_57|))) (.cse3 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_55|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_55|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_55|))) (.cse4 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_69) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_69) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_69))) (.cse2 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_60|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_60|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_60|))) (.cse7 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_67) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_67) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_67))) (.cse14 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_56|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_56|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_56|))) (.cse13 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_68) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_68) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_68))) (.cse0 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_64) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_64) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_64))) (.cse6 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_59|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_59|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_59|))) (.cse12 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_58|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_58|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_58|))) (.cse11 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_66) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_66) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_66))) (.cse5 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_65) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_65) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_65))) (.cse10 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse1 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse9 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_54|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_54|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_54|))) (.cse15 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_63) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_63) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_63)))) (or (not (= (fp.mul c_~CRM .cse0 .cse1) .cse2)) (not (= .cse3 (fp.mul c_~CRM .cse4 .cse1))) (not (= (fp.mul c_~CRM .cse5 .cse1) .cse6)) (not (= (fp.mul c_~CRM .cse7 .cse1) .cse8)) (not (= (fp.sub c_~CRM .cse9 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse10) (_ bv10 32)))) .cse4)) (not (= (fp.mul c_~CRM .cse11 .cse1) .cse12)) (not (= (fp.sub c_~CRM .cse8 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse7) (_ bv10 32)))) .cse11)) (not (= (fp.sub c_~CRM .cse3 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse4) (_ bv10 32)))) .cse13)) (not (= (fp.mul c_~CRM .cse13 .cse1) .cse14)) (not (= (fp.sub c_~CRM .cse2 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse0) (_ bv10 32)))) .cse15)) (not (= .cse7 (fp.sub c_~CRM .cse14 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse13) (_ bv10 32)))))) (not (= .cse0 (fp.sub c_~CRM .cse6 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse5) (_ bv10 32)))))) (not (= (fp.sub c_~CRM .cse12 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse11) (_ bv10 32)))) .cse5)) (not (= (fp.mul c_~CRM .cse10 .cse1) .cse9)) (not (fp.eq .cse15 ((_ to_fp 15 65) c_~CRM (_ bv0 32))))))) (= roundNearestTiesToEven c_~CRM) (exists ((|v_ULTIMATE.start_main_#t~nondet9_20| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_20| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet7_20| (_ BitVec 64))) (let ((.cse16 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_20|))) (.cse17 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_20|))) (.cse18 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_20|)))) (and (= .cse16 ((_ to_fp 11 53) c_~CRM 7.0)) (= .cse17 (fp.div c_~CRM .cse18 .cse16)) (= ((_ to_fp 15 65) c_~CRM .cse17) (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse18))))) is different from false [2020-10-24 15:05:47,419 WARN L860 $PredicateComparison]: unable to prove that (and (forall ((v_ULTIMATE.start_main_~x~0_63 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_59| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_67 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_58| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_57| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_66 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_65 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_56| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_64 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_55| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_54| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_69 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_68 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_60| (_ BitVec 96))) (let ((.cse8 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_57|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_57|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_57|))) (.cse3 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_55|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_55|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_55|))) (.cse4 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_69) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_69) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_69))) (.cse2 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_60|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_60|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_60|))) (.cse7 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_67) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_67) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_67))) (.cse14 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_56|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_56|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_56|))) (.cse13 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_68) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_68) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_68))) (.cse0 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_64) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_64) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_64))) (.cse6 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_59|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_59|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_59|))) (.cse12 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_58|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_58|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_58|))) (.cse11 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_66) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_66) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_66))) (.cse5 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_65) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_65) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_65))) (.cse10 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse1 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse9 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_54|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_54|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_54|))) (.cse15 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_63) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_63) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_63)))) (or (not (= (fp.mul c_~CRM .cse0 .cse1) .cse2)) (not (= .cse3 (fp.mul c_~CRM .cse4 .cse1))) (not (= (fp.mul c_~CRM .cse5 .cse1) .cse6)) (not (= (fp.mul c_~CRM .cse7 .cse1) .cse8)) (not (= (fp.sub c_~CRM .cse9 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse10) (_ bv10 32)))) .cse4)) (not (= (fp.mul c_~CRM .cse11 .cse1) .cse12)) (not (= (fp.sub c_~CRM .cse8 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse7) (_ bv10 32)))) .cse11)) (not (= (fp.sub c_~CRM .cse3 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse4) (_ bv10 32)))) .cse13)) (not (= (fp.mul c_~CRM .cse13 .cse1) .cse14)) (not (= (fp.sub c_~CRM .cse2 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse0) (_ bv10 32)))) .cse15)) (not (= .cse7 (fp.sub c_~CRM .cse14 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse13) (_ bv10 32)))))) (not (= .cse0 (fp.sub c_~CRM .cse6 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse5) (_ bv10 32)))))) (not (= (fp.sub c_~CRM .cse12 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse11) (_ bv10 32)))) .cse5)) (not (= (fp.mul c_~CRM .cse10 .cse1) .cse9)) (not (fp.eq .cse15 ((_ to_fp 15 65) c_~CRM (_ bv0 32))))))) (= roundNearestTiesToEven c_~CRM) (exists ((|v_ULTIMATE.start_main_#t~nondet9_20| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_20| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet7_20| (_ BitVec 64))) (let ((.cse16 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_20|))) (.cse17 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_20|))) (.cse18 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_20|)))) (and (= .cse16 ((_ to_fp 11 53) c_~CRM 7.0)) (= .cse17 (fp.div c_~CRM .cse18 .cse16)) (= ((_ to_fp 15 65) c_~CRM .cse17) (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse18))))) is different from true [2020-10-24 15:05:49,777 WARN L838 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (forall ((v_ULTIMATE.start_main_~x~0_63 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_59| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_67 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_58| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_57| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_66 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_65 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_56| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_55| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_64 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_68 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_60| (_ BitVec 96))) (let ((.cse6 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_55|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_55|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_55|))) (.cse5 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse8 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_57|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_57|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_57|))) (.cse1 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse2 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_60|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_60|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_60|))) (.cse7 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_67) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_67) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_67))) (.cse12 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_56|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_56|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_56|))) (.cse9 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_68) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_68) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_68))) (.cse0 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_64) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_64) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_64))) (.cse4 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_59|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_59|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_59|))) (.cse11 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_58|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_58|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_58|))) (.cse10 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_66) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_66) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_66))) (.cse3 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_65) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_65) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_65))) (.cse13 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_63) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_63) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_63)))) (or (not (= (fp.mul c_~CRM .cse0 .cse1) .cse2)) (not (= (fp.mul c_~CRM .cse3 .cse1) .cse4)) (not (= (fp.mul c_~CRM .cse5 .cse1) .cse6)) (not (= (fp.mul c_~CRM .cse7 .cse1) .cse8)) (not (= (fp.sub c_~CRM .cse6 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse5) (_ bv10 32)))) .cse9)) (not (= (fp.mul c_~CRM .cse10 .cse1) .cse11)) (not (= (fp.sub c_~CRM .cse8 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse7) (_ bv10 32)))) .cse10)) (not (= (fp.mul c_~CRM .cse9 .cse1) .cse12)) (not (= (fp.sub c_~CRM .cse2 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse0) (_ bv10 32)))) .cse13)) (not (= .cse7 (fp.sub c_~CRM .cse12 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse9) (_ bv10 32)))))) (not (= .cse0 (fp.sub c_~CRM .cse4 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse3) (_ bv10 32)))))) (not (= (fp.sub c_~CRM .cse11 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse10) (_ bv10 32)))) .cse3)) (not (fp.eq .cse13 ((_ to_fp 15 65) c_~CRM (_ bv0 32))))))) (exists ((|v_ULTIMATE.start_main_#t~nondet12_54| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet9_20| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_20| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet7_20| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_56 (_ BitVec 96))) (let ((.cse14 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_20|))) (.cse15 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_20|))) (.cse17 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_56) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_56) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_56))) (.cse18 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_54|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_54|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_54|))) (.cse16 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_20|)))) (and (= .cse14 ((_ to_fp 11 53) c_~CRM 7.0)) (= .cse15 (fp.div c_~CRM .cse16 .cse14)) (= ((_ to_fp 15 65) c_~CRM .cse15) .cse17) (= (fp.sub c_~CRM .cse18 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse17) (_ bv10 32)))) (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (= (fp.mul c_~CRM .cse17 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) .cse18) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse16))))) is different from false [2020-10-24 15:05:51,887 WARN L860 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (forall ((v_ULTIMATE.start_main_~x~0_63 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_59| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_67 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_58| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_57| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_66 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_65 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_56| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_55| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_64 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_68 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_60| (_ BitVec 96))) (let ((.cse6 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_55|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_55|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_55|))) (.cse5 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse8 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_57|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_57|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_57|))) (.cse1 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse2 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_60|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_60|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_60|))) (.cse7 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_67) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_67) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_67))) (.cse12 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_56|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_56|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_56|))) (.cse9 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_68) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_68) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_68))) (.cse0 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_64) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_64) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_64))) (.cse4 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_59|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_59|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_59|))) (.cse11 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_58|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_58|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_58|))) (.cse10 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_66) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_66) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_66))) (.cse3 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_65) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_65) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_65))) (.cse13 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_63) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_63) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_63)))) (or (not (= (fp.mul c_~CRM .cse0 .cse1) .cse2)) (not (= (fp.mul c_~CRM .cse3 .cse1) .cse4)) (not (= (fp.mul c_~CRM .cse5 .cse1) .cse6)) (not (= (fp.mul c_~CRM .cse7 .cse1) .cse8)) (not (= (fp.sub c_~CRM .cse6 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse5) (_ bv10 32)))) .cse9)) (not (= (fp.mul c_~CRM .cse10 .cse1) .cse11)) (not (= (fp.sub c_~CRM .cse8 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse7) (_ bv10 32)))) .cse10)) (not (= (fp.mul c_~CRM .cse9 .cse1) .cse12)) (not (= (fp.sub c_~CRM .cse2 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse0) (_ bv10 32)))) .cse13)) (not (= .cse7 (fp.sub c_~CRM .cse12 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse9) (_ bv10 32)))))) (not (= .cse0 (fp.sub c_~CRM .cse4 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse3) (_ bv10 32)))))) (not (= (fp.sub c_~CRM .cse11 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse10) (_ bv10 32)))) .cse3)) (not (fp.eq .cse13 ((_ to_fp 15 65) c_~CRM (_ bv0 32))))))) (exists ((|v_ULTIMATE.start_main_#t~nondet12_54| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet9_20| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_20| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet7_20| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_56 (_ BitVec 96))) (let ((.cse14 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_20|))) (.cse15 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_20|))) (.cse17 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_56) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_56) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_56))) (.cse18 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_54|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_54|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_54|))) (.cse16 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_20|)))) (and (= .cse14 ((_ to_fp 11 53) c_~CRM 7.0)) (= .cse15 (fp.div c_~CRM .cse16 .cse14)) (= ((_ to_fp 15 65) c_~CRM .cse15) .cse17) (= (fp.sub c_~CRM .cse18 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse17) (_ bv10 32)))) (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (= (fp.mul c_~CRM .cse17 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) .cse18) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse16))))) is different from true [2020-10-24 15:05:54,294 WARN L838 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (exists ((|v_ULTIMATE.start_main_#t~nondet12_54| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet9_20| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_20| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_57 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet7_20| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_56 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_55| (_ BitVec 96))) (let ((.cse0 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_20|))) (.cse4 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_20|))) (.cse3 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_56) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_56) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_56))) (.cse2 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_54|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_54|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_54|))) (.cse6 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse5 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_20|))) (.cse7 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_55|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_55|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_55|))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_57) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_57) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_57)))) (and (= .cse0 ((_ to_fp 11 53) c_~CRM 7.0)) (= .cse1 (fp.sub c_~CRM .cse2 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse3) (_ bv10 32))))) (= .cse4 (fp.div c_~CRM .cse5 .cse0)) (= ((_ to_fp 15 65) c_~CRM .cse4) .cse3) (= (fp.mul c_~CRM .cse3 .cse6) .cse2) (= (fp.mul c_~CRM .cse1 .cse6) .cse7) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse5) (= (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) (fp.sub c_~CRM .cse7 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))))))) (forall ((|v_ULTIMATE.start_main_#t~nondet12_60| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_63 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_59| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_67 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_58| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_57| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_66 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_56| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_65 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_64 (_ BitVec 96))) (let ((.cse12 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_56|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_56|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_56|))) (.cse11 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse14 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_67) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_67) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_67))) (.cse13 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_57|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_57|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_57|))) (.cse10 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_60|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_60|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_60|))) (.cse8 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_64) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_64) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_64))) (.cse17 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_59|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_59|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_59|))) (.cse16 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_65) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_65) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_65))) (.cse15 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_66) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_66) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_66))) (.cse9 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse19 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_58|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_58|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_58|))) (.cse18 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_63) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_63) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_63)))) (or (not (= (fp.mul c_~CRM .cse8 .cse9) .cse10)) (not (= (fp.mul c_~CRM .cse11 .cse9) .cse12)) (not (= (fp.sub c_~CRM .cse13 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse14) (_ bv10 32)))) .cse15)) (not (= .cse14 (fp.sub c_~CRM .cse12 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse11) (_ bv10 32)))))) (not (= (fp.mul c_~CRM .cse16 .cse9) .cse17)) (not (= (fp.mul c_~CRM .cse14 .cse9) .cse13)) (not (= (fp.sub c_~CRM .cse10 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse8) (_ bv10 32)))) .cse18)) (not (= .cse8 (fp.sub c_~CRM .cse17 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse16) (_ bv10 32)))))) (not (= (fp.sub c_~CRM .cse19 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse15) (_ bv10 32)))) .cse16)) (not (= (fp.mul c_~CRM .cse15 .cse9) .cse19)) (not (fp.eq .cse18 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))))))) is different from false [2020-10-24 15:05:56,394 WARN L860 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (exists ((|v_ULTIMATE.start_main_#t~nondet12_54| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet9_20| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_20| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_57 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet7_20| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_56 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_55| (_ BitVec 96))) (let ((.cse0 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_20|))) (.cse4 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_20|))) (.cse3 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_56) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_56) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_56))) (.cse2 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_54|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_54|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_54|))) (.cse6 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse5 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_20|))) (.cse7 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_55|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_55|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_55|))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_57) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_57) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_57)))) (and (= .cse0 ((_ to_fp 11 53) c_~CRM 7.0)) (= .cse1 (fp.sub c_~CRM .cse2 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse3) (_ bv10 32))))) (= .cse4 (fp.div c_~CRM .cse5 .cse0)) (= ((_ to_fp 15 65) c_~CRM .cse4) .cse3) (= (fp.mul c_~CRM .cse3 .cse6) .cse2) (= (fp.mul c_~CRM .cse1 .cse6) .cse7) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse5) (= (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) (fp.sub c_~CRM .cse7 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))))))) (forall ((|v_ULTIMATE.start_main_#t~nondet12_60| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_63 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_59| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_67 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_58| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_57| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_66 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_56| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_65 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_64 (_ BitVec 96))) (let ((.cse12 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_56|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_56|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_56|))) (.cse11 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse14 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_67) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_67) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_67))) (.cse13 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_57|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_57|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_57|))) (.cse10 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_60|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_60|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_60|))) (.cse8 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_64) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_64) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_64))) (.cse17 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_59|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_59|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_59|))) (.cse16 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_65) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_65) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_65))) (.cse15 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_66) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_66) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_66))) (.cse9 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse19 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_58|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_58|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_58|))) (.cse18 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_63) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_63) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_63)))) (or (not (= (fp.mul c_~CRM .cse8 .cse9) .cse10)) (not (= (fp.mul c_~CRM .cse11 .cse9) .cse12)) (not (= (fp.sub c_~CRM .cse13 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse14) (_ bv10 32)))) .cse15)) (not (= .cse14 (fp.sub c_~CRM .cse12 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse11) (_ bv10 32)))))) (not (= (fp.mul c_~CRM .cse16 .cse9) .cse17)) (not (= (fp.mul c_~CRM .cse14 .cse9) .cse13)) (not (= (fp.sub c_~CRM .cse10 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse8) (_ bv10 32)))) .cse18)) (not (= .cse8 (fp.sub c_~CRM .cse17 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse16) (_ bv10 32)))))) (not (= (fp.sub c_~CRM .cse19 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse15) (_ bv10 32)))) .cse16)) (not (= (fp.mul c_~CRM .cse15 .cse9) .cse19)) (not (fp.eq .cse18 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))))))) is different from true [2020-10-24 15:05:58,808 WARN L838 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (exists ((|v_ULTIMATE.start_main_#t~nondet12_54| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_58 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet9_20| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_20| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_57 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet7_20| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_56 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_56| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_55| (_ BitVec 96))) (let ((.cse0 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_56|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_56|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_56|))) (.cse3 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_20|))) (.cse7 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_20|))) (.cse6 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_56) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_56) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_56))) (.cse5 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_54|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_54|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_54|))) (.cse2 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse8 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_20|))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_58) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_58) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_58))) (.cse9 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_55|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_55|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_55|))) (.cse4 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_57) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_57) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_57)))) (and (= .cse0 (fp.mul c_~CRM .cse1 .cse2)) (= .cse3 ((_ to_fp 11 53) c_~CRM 7.0)) (= (fp.sub c_~CRM .cse0 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))) (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (= .cse4 (fp.sub c_~CRM .cse5 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse6) (_ bv10 32))))) (= .cse7 (fp.div c_~CRM .cse8 .cse3)) (= ((_ to_fp 15 65) c_~CRM .cse7) .cse6) (= (fp.mul c_~CRM .cse6 .cse2) .cse5) (= (fp.mul c_~CRM .cse4 .cse2) .cse9) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse8) (= .cse1 (fp.sub c_~CRM .cse9 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse4) (_ bv10 32)))))))) (forall ((|v_ULTIMATE.start_main_#t~nondet12_60| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_63 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_59| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_58| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_57| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_66 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_65 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_64 (_ BitVec 96))) (let ((.cse12 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_60|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_60|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_60|))) (.cse17 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse16 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_57|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_57|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_57|))) (.cse10 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_64) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_64) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_64))) (.cse14 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_59|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_59|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_59|))) (.cse13 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_65) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_65) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_65))) (.cse15 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_66) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_66) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_66))) (.cse11 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse19 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_58|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_58|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_58|))) (.cse18 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_63) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_63) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_63)))) (or (not (= (fp.mul c_~CRM .cse10 .cse11) .cse12)) (not (= (fp.mul c_~CRM .cse13 .cse11) .cse14)) (not (= .cse15 (fp.sub c_~CRM .cse16 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse17) (_ bv10 32)))))) (not (= (fp.sub c_~CRM .cse12 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse10) (_ bv10 32)))) .cse18)) (not (= (fp.mul c_~CRM .cse17 .cse11) .cse16)) (not (= .cse10 (fp.sub c_~CRM .cse14 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse13) (_ bv10 32)))))) (not (= (fp.sub c_~CRM .cse19 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse15) (_ bv10 32)))) .cse13)) (not (= (fp.mul c_~CRM .cse15 .cse11) .cse19)) (not (fp.eq .cse18 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))))))) is different from false [2020-10-24 15:06:01,070 WARN L860 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (exists ((|v_ULTIMATE.start_main_#t~nondet12_54| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_58 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet9_20| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_20| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_57 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet7_20| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_56 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_56| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_55| (_ BitVec 96))) (let ((.cse0 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_56|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_56|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_56|))) (.cse3 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_20|))) (.cse7 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_20|))) (.cse6 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_56) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_56) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_56))) (.cse5 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_54|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_54|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_54|))) (.cse2 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse8 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_20|))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_58) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_58) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_58))) (.cse9 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_55|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_55|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_55|))) (.cse4 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_57) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_57) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_57)))) (and (= .cse0 (fp.mul c_~CRM .cse1 .cse2)) (= .cse3 ((_ to_fp 11 53) c_~CRM 7.0)) (= (fp.sub c_~CRM .cse0 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))) (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (= .cse4 (fp.sub c_~CRM .cse5 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse6) (_ bv10 32))))) (= .cse7 (fp.div c_~CRM .cse8 .cse3)) (= ((_ to_fp 15 65) c_~CRM .cse7) .cse6) (= (fp.mul c_~CRM .cse6 .cse2) .cse5) (= (fp.mul c_~CRM .cse4 .cse2) .cse9) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse8) (= .cse1 (fp.sub c_~CRM .cse9 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse4) (_ bv10 32)))))))) (forall ((|v_ULTIMATE.start_main_#t~nondet12_60| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_63 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_59| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_58| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_57| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_66 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_65 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_64 (_ BitVec 96))) (let ((.cse12 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_60|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_60|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_60|))) (.cse17 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse16 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_57|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_57|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_57|))) (.cse10 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_64) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_64) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_64))) (.cse14 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_59|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_59|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_59|))) (.cse13 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_65) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_65) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_65))) (.cse15 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_66) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_66) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_66))) (.cse11 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse19 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_58|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_58|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_58|))) (.cse18 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_63) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_63) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_63)))) (or (not (= (fp.mul c_~CRM .cse10 .cse11) .cse12)) (not (= (fp.mul c_~CRM .cse13 .cse11) .cse14)) (not (= .cse15 (fp.sub c_~CRM .cse16 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse17) (_ bv10 32)))))) (not (= (fp.sub c_~CRM .cse12 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse10) (_ bv10 32)))) .cse18)) (not (= (fp.mul c_~CRM .cse17 .cse11) .cse16)) (not (= .cse10 (fp.sub c_~CRM .cse14 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse13) (_ bv10 32)))))) (not (= (fp.sub c_~CRM .cse19 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse15) (_ bv10 32)))) .cse13)) (not (= (fp.mul c_~CRM .cse15 .cse11) .cse19)) (not (fp.eq .cse18 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))))))) is different from true [2020-10-24 15:06:03,492 WARN L838 $PredicateComparison]: unable to prove that (and (forall ((|v_ULTIMATE.start_main_#t~nondet12_60| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_63 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_59| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_58| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_65 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_64 (_ BitVec 96))) (let ((.cse1 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse2 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_60|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_60|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_60|))) (.cse0 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_64) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_64) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_64))) (.cse4 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_59|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_59|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_59|))) (.cse7 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_63) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_63) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_63))) (.cse6 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_58|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_58|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_58|))) (.cse5 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse3 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_65) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_65) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_65)))) (or (not (= (fp.mul c_~CRM .cse0 .cse1) .cse2)) (not (= (fp.mul c_~CRM .cse3 .cse1) .cse4)) (not (= (fp.mul c_~CRM .cse5 .cse1) .cse6)) (not (= (fp.sub c_~CRM .cse2 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse0) (_ bv10 32)))) .cse7)) (not (= .cse0 (fp.sub c_~CRM .cse4 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse3) (_ bv10 32)))))) (not (fp.eq .cse7 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))) (not (= (fp.sub c_~CRM .cse6 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse5) (_ bv10 32)))) .cse3))))) (= roundNearestTiesToEven c_~CRM) (exists ((|v_ULTIMATE.start_main_#t~nondet12_54| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_59 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_58 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet9_20| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_20| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_57 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet7_20| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_56 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_57| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_56| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_55| (_ BitVec 96))) (let ((.cse11 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_20|))) (.cse8 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_56|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_56|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_56|))) (.cse15 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_20|))) (.cse14 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_56) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_56) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_56))) (.cse13 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_54|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_54|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_54|))) (.cse10 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse16 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_20|))) (.cse18 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_57|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_57|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_57|))) (.cse17 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_59) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_59) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_59))) (.cse9 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_58) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_58) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_58))) (.cse19 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_55|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_55|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_55|))) (.cse12 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_57) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_57) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_57)))) (and (= .cse8 (fp.mul c_~CRM .cse9 .cse10)) (= .cse11 ((_ to_fp 11 53) c_~CRM 7.0)) (= .cse12 (fp.sub c_~CRM .cse13 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse14) (_ bv10 32))))) (= .cse15 (fp.div c_~CRM .cse16 .cse11)) (= (fp.sub c_~CRM .cse8 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse9) (_ bv10 32)))) .cse17) (= ((_ to_fp 15 65) c_~CRM .cse15) .cse14) (= (fp.mul c_~CRM .cse14 .cse10) .cse13) (= (fp.mul c_~CRM .cse17 .cse10) .cse18) (= (fp.mul c_~CRM .cse12 .cse10) .cse19) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse16) (= (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) (fp.sub c_~CRM .cse18 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse17) (_ bv10 32))))) (= .cse9 (fp.sub c_~CRM .cse19 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse12) (_ bv10 32))))))))) is different from false [2020-10-24 15:06:05,599 WARN L860 $PredicateComparison]: unable to prove that (and (forall ((|v_ULTIMATE.start_main_#t~nondet12_60| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_63 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_59| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_58| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_65 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_64 (_ BitVec 96))) (let ((.cse1 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse2 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_60|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_60|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_60|))) (.cse0 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_64) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_64) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_64))) (.cse4 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_59|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_59|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_59|))) (.cse7 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_63) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_63) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_63))) (.cse6 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_58|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_58|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_58|))) (.cse5 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse3 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_65) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_65) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_65)))) (or (not (= (fp.mul c_~CRM .cse0 .cse1) .cse2)) (not (= (fp.mul c_~CRM .cse3 .cse1) .cse4)) (not (= (fp.mul c_~CRM .cse5 .cse1) .cse6)) (not (= (fp.sub c_~CRM .cse2 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse0) (_ bv10 32)))) .cse7)) (not (= .cse0 (fp.sub c_~CRM .cse4 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse3) (_ bv10 32)))))) (not (fp.eq .cse7 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))) (not (= (fp.sub c_~CRM .cse6 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse5) (_ bv10 32)))) .cse3))))) (= roundNearestTiesToEven c_~CRM) (exists ((|v_ULTIMATE.start_main_#t~nondet12_54| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_59 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_58 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet9_20| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_20| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_57 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet7_20| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_56 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_57| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_56| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_55| (_ BitVec 96))) (let ((.cse11 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_20|))) (.cse8 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_56|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_56|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_56|))) (.cse15 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_20|))) (.cse14 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_56) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_56) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_56))) (.cse13 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_54|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_54|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_54|))) (.cse10 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse16 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_20|))) (.cse18 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_57|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_57|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_57|))) (.cse17 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_59) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_59) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_59))) (.cse9 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_58) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_58) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_58))) (.cse19 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_55|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_55|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_55|))) (.cse12 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_57) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_57) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_57)))) (and (= .cse8 (fp.mul c_~CRM .cse9 .cse10)) (= .cse11 ((_ to_fp 11 53) c_~CRM 7.0)) (= .cse12 (fp.sub c_~CRM .cse13 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse14) (_ bv10 32))))) (= .cse15 (fp.div c_~CRM .cse16 .cse11)) (= (fp.sub c_~CRM .cse8 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse9) (_ bv10 32)))) .cse17) (= ((_ to_fp 15 65) c_~CRM .cse15) .cse14) (= (fp.mul c_~CRM .cse14 .cse10) .cse13) (= (fp.mul c_~CRM .cse17 .cse10) .cse18) (= (fp.mul c_~CRM .cse12 .cse10) .cse19) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse16) (= (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) (fp.sub c_~CRM .cse18 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse17) (_ bv10 32))))) (= .cse9 (fp.sub c_~CRM .cse19 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse12) (_ bv10 32))))))))) is different from true [2020-10-24 15:06:08,045 WARN L838 $PredicateComparison]: unable to prove that (and (exists ((|v_ULTIMATE.start_main_#t~nondet9_20| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_20| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet7_20| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_60 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_56 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_58| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_57| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_56| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_55| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_54| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_59 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_58 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_57 (_ BitVec 96))) (let ((.cse8 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_20|))) (.cse0 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_56|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_56|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_56|))) (.cse6 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_20|))) (.cse5 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_56) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_56) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_56))) (.cse4 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_54|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_54|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_54|))) (.cse7 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_20|))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_58) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_58) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_58))) (.cse11 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_55|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_55|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_55|))) (.cse3 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_57) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_57) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_57))) (.cse10 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_57|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_57|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_57|))) (.cse9 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_59) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_59) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_59))) (.cse13 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_60) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_60) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_60))) (.cse2 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse12 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_58|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_58|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_58|)))) (and (= .cse0 (fp.mul c_~CRM .cse1 .cse2)) (= .cse3 (fp.sub c_~CRM .cse4 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse5) (_ bv10 32))))) (= .cse6 (fp.div c_~CRM .cse7 .cse8)) (= .cse8 ((_ to_fp 11 53) c_~CRM 7.0)) (= (fp.sub c_~CRM .cse0 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))) .cse9) (= ((_ to_fp 15 65) c_~CRM .cse6) .cse5) (= (fp.mul c_~CRM .cse5 .cse2) .cse4) (= (fp.mul c_~CRM .cse9 .cse2) .cse10) (= (fp.mul c_~CRM .cse3 .cse2) .cse11) (= (fp.sub c_~CRM .cse12 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse13) (_ bv10 32)))) (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse7) (= .cse1 (fp.sub c_~CRM .cse11 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse3) (_ bv10 32))))) (= (fp.sub c_~CRM .cse10 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse9) (_ bv10 32)))) .cse13) (= (fp.mul c_~CRM .cse13 .cse2) .cse12)))) (= roundNearestTiesToEven c_~CRM) (forall ((|v_ULTIMATE.start_main_#t~nondet12_60| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_63 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_59| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_64 (_ BitVec 96))) (let ((.cse18 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse15 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse17 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_59|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_59|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_59|))) (.cse16 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_60|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_60|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_60|))) (.cse14 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_64) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_64) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_64))) (.cse19 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_63) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_63) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_63)))) (or (not (= (fp.mul c_~CRM .cse14 .cse15) .cse16)) (not (= (fp.sub c_~CRM .cse17 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse18) (_ bv10 32)))) .cse14)) (not (= (fp.mul c_~CRM .cse18 .cse15) .cse17)) (not (= (fp.sub c_~CRM .cse16 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse14) (_ bv10 32)))) .cse19)) (not (fp.eq .cse19 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))))))) is different from false [2020-10-24 15:06:10,162 WARN L860 $PredicateComparison]: unable to prove that (and (exists ((|v_ULTIMATE.start_main_#t~nondet9_20| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_20| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet7_20| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_60 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_56 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_58| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_57| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_56| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_55| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_54| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_59 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_58 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_57 (_ BitVec 96))) (let ((.cse8 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_20|))) (.cse0 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_56|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_56|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_56|))) (.cse6 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_20|))) (.cse5 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_56) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_56) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_56))) (.cse4 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_54|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_54|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_54|))) (.cse7 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_20|))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_58) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_58) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_58))) (.cse11 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_55|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_55|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_55|))) (.cse3 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_57) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_57) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_57))) (.cse10 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_57|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_57|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_57|))) (.cse9 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_59) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_59) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_59))) (.cse13 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_60) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_60) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_60))) (.cse2 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse12 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_58|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_58|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_58|)))) (and (= .cse0 (fp.mul c_~CRM .cse1 .cse2)) (= .cse3 (fp.sub c_~CRM .cse4 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse5) (_ bv10 32))))) (= .cse6 (fp.div c_~CRM .cse7 .cse8)) (= .cse8 ((_ to_fp 11 53) c_~CRM 7.0)) (= (fp.sub c_~CRM .cse0 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))) .cse9) (= ((_ to_fp 15 65) c_~CRM .cse6) .cse5) (= (fp.mul c_~CRM .cse5 .cse2) .cse4) (= (fp.mul c_~CRM .cse9 .cse2) .cse10) (= (fp.mul c_~CRM .cse3 .cse2) .cse11) (= (fp.sub c_~CRM .cse12 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse13) (_ bv10 32)))) (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse7) (= .cse1 (fp.sub c_~CRM .cse11 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse3) (_ bv10 32))))) (= (fp.sub c_~CRM .cse10 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse9) (_ bv10 32)))) .cse13) (= (fp.mul c_~CRM .cse13 .cse2) .cse12)))) (= roundNearestTiesToEven c_~CRM) (forall ((|v_ULTIMATE.start_main_#t~nondet12_60| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_63 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_59| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_64 (_ BitVec 96))) (let ((.cse18 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse15 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse17 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_59|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_59|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_59|))) (.cse16 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_60|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_60|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_60|))) (.cse14 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_64) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_64) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_64))) (.cse19 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_63) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_63) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_63)))) (or (not (= (fp.mul c_~CRM .cse14 .cse15) .cse16)) (not (= (fp.sub c_~CRM .cse17 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse18) (_ bv10 32)))) .cse14)) (not (= (fp.mul c_~CRM .cse18 .cse15) .cse17)) (not (= (fp.sub c_~CRM .cse16 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse14) (_ bv10 32)))) .cse19)) (not (fp.eq .cse19 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))))))) is different from true [2020-10-24 15:06:12,697 WARN L838 $PredicateComparison]: unable to prove that (and (exists ((|v_ULTIMATE.start_main_#t~nondet9_20| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_20| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet7_20| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_61 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_60 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_59| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_56 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_58| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_57| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_56| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_55| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_54| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_59 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_58 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_57 (_ BitVec 96))) (let ((.cse8 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_20|))) (.cse0 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_56|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_56|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_56|))) (.cse6 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_20|))) (.cse5 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_56) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_56) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_56))) (.cse4 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_54|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_54|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_54|))) (.cse7 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_20|))) (.cse9 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_61) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_61) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_61))) (.cse12 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_59|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_59|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_59|))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_58) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_58) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_58))) (.cse15 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_55|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_55|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_55|))) (.cse3 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_57) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_57) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_57))) (.cse14 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_57|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_57|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_57|))) (.cse13 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_59) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_59) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_59))) (.cse11 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_60) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_60) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_60))) (.cse2 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse10 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_58|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_58|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_58|)))) (and (= .cse0 (fp.mul c_~CRM .cse1 .cse2)) (= .cse3 (fp.sub c_~CRM .cse4 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse5) (_ bv10 32))))) (= .cse6 (fp.div c_~CRM .cse7 .cse8)) (= .cse9 (fp.sub c_~CRM .cse10 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse11) (_ bv10 32))))) (= (fp.sub c_~CRM .cse12 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse9) (_ bv10 32)))) (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (= .cse8 ((_ to_fp 11 53) c_~CRM 7.0)) (= (fp.sub c_~CRM .cse0 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))) .cse13) (= ((_ to_fp 15 65) c_~CRM .cse6) .cse5) (= (fp.mul c_~CRM .cse5 .cse2) .cse4) (= (fp.mul c_~CRM .cse13 .cse2) .cse14) (= (fp.mul c_~CRM .cse3 .cse2) .cse15) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse7) (= (fp.mul c_~CRM .cse9 .cse2) .cse12) (= .cse1 (fp.sub c_~CRM .cse15 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse3) (_ bv10 32))))) (= (fp.sub c_~CRM .cse14 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse13) (_ bv10 32)))) .cse11) (= (fp.mul c_~CRM .cse11 .cse2) .cse10)))) (= roundNearestTiesToEven c_~CRM) (forall ((|v_ULTIMATE.start_main_#t~nondet12_60| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_63 (_ BitVec 96))) (let ((.cse17 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_60|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_60|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_60|))) (.cse16 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse18 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_63) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_63) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_63)))) (or (not (= (fp.mul c_~CRM .cse16 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) .cse17)) (not (= (fp.sub c_~CRM .cse17 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse16) (_ bv10 32)))) .cse18)) (not (fp.eq .cse18 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))))))) is different from false [2020-10-24 15:06:14,730 WARN L860 $PredicateComparison]: unable to prove that (and (exists ((|v_ULTIMATE.start_main_#t~nondet9_20| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_20| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet7_20| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_61 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_60 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_59| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_56 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_58| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_57| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_56| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_55| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_54| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_59 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_58 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_57 (_ BitVec 96))) (let ((.cse8 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_20|))) (.cse0 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_56|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_56|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_56|))) (.cse6 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_20|))) (.cse5 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_56) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_56) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_56))) (.cse4 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_54|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_54|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_54|))) (.cse7 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_20|))) (.cse9 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_61) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_61) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_61))) (.cse12 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_59|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_59|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_59|))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_58) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_58) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_58))) (.cse15 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_55|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_55|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_55|))) (.cse3 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_57) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_57) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_57))) (.cse14 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_57|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_57|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_57|))) (.cse13 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_59) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_59) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_59))) (.cse11 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_60) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_60) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_60))) (.cse2 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse10 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_58|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_58|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_58|)))) (and (= .cse0 (fp.mul c_~CRM .cse1 .cse2)) (= .cse3 (fp.sub c_~CRM .cse4 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse5) (_ bv10 32))))) (= .cse6 (fp.div c_~CRM .cse7 .cse8)) (= .cse9 (fp.sub c_~CRM .cse10 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse11) (_ bv10 32))))) (= (fp.sub c_~CRM .cse12 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse9) (_ bv10 32)))) (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (= .cse8 ((_ to_fp 11 53) c_~CRM 7.0)) (= (fp.sub c_~CRM .cse0 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))) .cse13) (= ((_ to_fp 15 65) c_~CRM .cse6) .cse5) (= (fp.mul c_~CRM .cse5 .cse2) .cse4) (= (fp.mul c_~CRM .cse13 .cse2) .cse14) (= (fp.mul c_~CRM .cse3 .cse2) .cse15) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse7) (= (fp.mul c_~CRM .cse9 .cse2) .cse12) (= .cse1 (fp.sub c_~CRM .cse15 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse3) (_ bv10 32))))) (= (fp.sub c_~CRM .cse14 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse13) (_ bv10 32)))) .cse11) (= (fp.mul c_~CRM .cse11 .cse2) .cse10)))) (= roundNearestTiesToEven c_~CRM) (forall ((|v_ULTIMATE.start_main_#t~nondet12_60| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_63 (_ BitVec 96))) (let ((.cse17 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_60|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_60|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_60|))) (.cse16 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse18 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_63) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_63) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_63)))) (or (not (= (fp.mul c_~CRM .cse16 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) .cse17)) (not (= (fp.sub c_~CRM .cse17 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse16) (_ bv10 32)))) .cse18)) (not (fp.eq .cse18 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))))))) is different from true [2020-10-24 15:06:17,289 WARN L838 $PredicateComparison]: unable to prove that (and (exists ((|v_ULTIMATE.start_main_#t~nondet9_20| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_20| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet7_20| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_62 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_61 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_59| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_60 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_56 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_58| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_57| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_56| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_55| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_54| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_59 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_58 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_57 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_60| (_ BitVec 96))) (let ((.cse7 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_60|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_60|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_60|))) (.cse6 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_62) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_62) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_62))) (.cse10 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_20|))) (.cse0 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_56|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_56|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_56|))) (.cse8 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_20|))) (.cse5 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_56) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_56) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_56))) (.cse4 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_54|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_54|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_54|))) (.cse9 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_20|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_20|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_20|))) (.cse11 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_61) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_61) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_61))) (.cse14 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_59|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_59|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_59|))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_58) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_58) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_58))) (.cse17 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_55|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_55|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_55|))) (.cse3 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_57) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_57) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_57))) (.cse16 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_57|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_57|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_57|))) (.cse15 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_59) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_59) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_59))) (.cse13 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_60) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_60) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_60))) (.cse2 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse12 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_58|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_58|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_58|)))) (and (= .cse0 (fp.mul c_~CRM .cse1 .cse2)) (= .cse3 (fp.sub c_~CRM .cse4 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse5) (_ bv10 32))))) (= (fp.mul c_~CRM .cse6 .cse2) .cse7) (= .cse8 (fp.div c_~CRM .cse9 .cse10)) (= .cse11 (fp.sub c_~CRM .cse12 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse13) (_ bv10 32))))) (= (fp.sub c_~CRM .cse14 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse11) (_ bv10 32)))) .cse6) (= (fp.sub c_~CRM .cse7 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse6) (_ bv10 32)))) (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (= .cse10 ((_ to_fp 11 53) c_~CRM 7.0)) (= (fp.sub c_~CRM .cse0 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))) .cse15) (= ((_ to_fp 15 65) c_~CRM .cse8) .cse5) (= (fp.mul c_~CRM .cse5 .cse2) .cse4) (= (fp.mul c_~CRM .cse15 .cse2) .cse16) (= (fp.mul c_~CRM .cse3 .cse2) .cse17) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse9) (= (fp.mul c_~CRM .cse11 .cse2) .cse14) (= .cse1 (fp.sub c_~CRM .cse17 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse3) (_ bv10 32))))) (= (fp.sub c_~CRM .cse16 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse15) (_ bv10 32)))) .cse13) (= (fp.mul c_~CRM .cse13 .cse2) .cse12)))) (= roundNearestTiesToEven c_~CRM) (not (fp.eq (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) ((_ to_fp 15 65) c_~CRM (_ bv0 32))))) is different from false [2020-10-24 15:06:20,969 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-24 15:06:20,969 INFO L93 Difference]: Finished difference Result 19 states and 19 transitions. [2020-10-24 15:06:21,029 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2020-10-24 15:06:21,030 INFO L78 Accepts]: Start accepts. Automaton has 20 states. Word has length 13 [2020-10-24 15:06:21,030 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-24 15:06:21,030 INFO L225 Difference]: With dead ends: 19 [2020-10-24 15:06:21,030 INFO L226 Difference]: Without dead ends: 15 [2020-10-24 15:06:21,031 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 33 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 27 ConstructedPredicates, 25 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 81.6s TimeCoverageRelationStatistics Valid=55, Invalid=23, Unknown=34, NotChecked=700, Total=812 [2020-10-24 15:06:21,032 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15 states. [2020-10-24 15:06:21,040 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15 to 15. [2020-10-24 15:06:21,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-10-24 15:06:21,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 15 transitions. [2020-10-24 15:06:21,041 INFO L78 Accepts]: Start accepts. Automaton has 15 states and 15 transitions. Word has length 13 [2020-10-24 15:06:21,041 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-24 15:06:21,041 INFO L481 AbstractCegarLoop]: Abstraction has 15 states and 15 transitions. [2020-10-24 15:06:21,041 INFO L482 AbstractCegarLoop]: Interpolant automaton has 20 states. [2020-10-24 15:06:21,042 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 15 transitions. [2020-10-24 15:06:21,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2020-10-24 15:06:21,042 INFO L414 BasicCegarLoop]: Found error trace [2020-10-24 15:06:21,042 INFO L422 BasicCegarLoop]: trace histogram [8, 1, 1, 1, 1, 1, 1] [2020-10-24 15:06:21,255 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 mathsat -unsat_core_generation=3 [2020-10-24 15:06:21,256 INFO L429 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-24 15:06:21,257 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-24 15:06:21,257 INFO L82 PathProgramCache]: Analyzing trace with hash -1620705621, now seen corresponding path program 8 times [2020-10-24 15:06:21,258 INFO L162 FreeRefinementEngine]: Executing refinement strategy WOLF [2020-10-24 15:06:21,258 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [118243098] [2020-10-24 15:06:21,258 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/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 [2020-10-24 15:06:24,403 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2020-10-24 15:06:24,403 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2020-10-24 15:06:24,753 INFO L263 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 22 conjunts are in the unsatisfiable core [2020-10-24 15:06:24,756 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-10-24 15:06:27,087 WARN L838 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (exists ((|v_ULTIMATE.start_main_#t~nondet9_22| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_22| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet7_22| (_ BitVec 64))) (let ((.cse0 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_22|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_22|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_22|))) (.cse1 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_22|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_22|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_22|))) (.cse2 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_22|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_22|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_22|)))) (and (= .cse0 ((_ to_fp 11 53) c_~CRM 7.0)) (= (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) ((_ to_fp 15 65) c_~CRM .cse1)) (= (fp.div c_~CRM .cse2 .cse0) .cse1) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse2))))) is different from false [2020-10-24 15:06:29,407 WARN L838 $PredicateComparison]: unable to prove that (and (exists ((|v_ULTIMATE.start_main_#t~nondet9_22| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_22| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet7_22| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_71 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_69| (_ BitVec 96))) (let ((.cse3 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_22|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_22|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_22|))) (.cse1 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_22|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_22|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_22|))) (.cse4 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_22|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_22|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_22|))) (.cse2 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_69|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_69|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_69|))) (.cse0 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_71) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_71) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_71)))) (and (= .cse0 ((_ to_fp 15 65) c_~CRM .cse1)) (= (fp.sub c_~CRM .cse2 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse0) (_ bv10 32)))) (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (= .cse3 ((_ to_fp 11 53) c_~CRM 7.0)) (= (fp.div c_~CRM .cse4 .cse3) .cse1) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse4) (= .cse2 (fp.mul c_~CRM .cse0 ((_ to_fp 15 65) c_~CRM (_ bv10 32))))))) (= roundNearestTiesToEven c_~CRM)) is different from false [2020-10-24 15:06:31,769 WARN L838 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (exists ((|v_ULTIMATE.start_main_#t~nondet9_22| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_22| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet7_22| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet12_70| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_72 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_71 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_69| (_ BitVec 96))) (let ((.cse3 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_70|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_70|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_70|))) (.cse2 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_22|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_22|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_22|))) (.cse1 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_22|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_22|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_22|))) (.cse4 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_72) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_72) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_72))) (.cse6 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_22|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_22|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_22|))) (.cse7 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_69|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_69|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_69|))) (.cse0 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_71) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_71) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_71))) (.cse5 ((_ to_fp 15 65) c_~CRM (_ bv10 32)))) (and (= .cse0 ((_ to_fp 15 65) c_~CRM .cse1)) (= .cse2 ((_ to_fp 11 53) c_~CRM 7.0)) (= .cse3 (fp.mul c_~CRM .cse4 .cse5)) (= (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) (fp.sub c_~CRM .cse3 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse4) (_ bv10 32))))) (= (fp.div c_~CRM .cse6 .cse2) .cse1) (= (fp.sub c_~CRM .cse7 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse0) (_ bv10 32)))) .cse4) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse6) (= .cse7 (fp.mul c_~CRM .cse0 .cse5)))))) is different from false [2020-10-24 15:06:34,183 WARN L838 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (exists ((|v_ULTIMATE.start_main_#t~nondet9_22| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet12_71| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet8_22| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet7_22| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet12_70| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_73 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_72 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_71 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_69| (_ BitVec 96))) (let ((.cse5 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_70|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_70|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_70|))) (.cse4 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_22|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_22|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_22|))) (.cse1 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_22|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_22|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_22|))) (.cse2 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_71|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_71|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_71|))) (.cse3 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_73) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_73) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_73))) (.cse6 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_72) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_72) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_72))) (.cse8 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_22|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_22|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_22|))) (.cse9 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_69|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_69|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_69|))) (.cse0 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_71) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_71) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_71))) (.cse7 ((_ to_fp 15 65) c_~CRM (_ bv10 32)))) (and (= .cse0 ((_ to_fp 15 65) c_~CRM .cse1)) (= (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) (fp.sub c_~CRM .cse2 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse3) (_ bv10 32))))) (= .cse4 ((_ to_fp 11 53) c_~CRM 7.0)) (= .cse3 (fp.sub c_~CRM .cse5 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse6) (_ bv10 32))))) (= .cse5 (fp.mul c_~CRM .cse6 .cse7)) (= (fp.div c_~CRM .cse8 .cse4) .cse1) (= .cse2 (fp.mul c_~CRM .cse3 .cse7)) (= (fp.sub c_~CRM .cse9 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse0) (_ bv10 32)))) .cse6) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse8) (= .cse9 (fp.mul c_~CRM .cse0 .cse7)))))) is different from false [2020-10-24 15:06:36,675 WARN L838 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (exists ((|v_ULTIMATE.start_main_#t~nondet9_22| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet12_72| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_71| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet8_22| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet7_22| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet12_70| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_74 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_73 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_72 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_71 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_69| (_ BitVec 96))) (let ((.cse6 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_70|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_70|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_70|))) (.cse5 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_22|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_22|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_22|))) (.cse1 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_22|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_22|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_22|))) (.cse3 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_71|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_71|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_71|))) (.cse4 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_73) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_73) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_73))) (.cse7 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_72) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_72) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_72))) (.cse9 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_22|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_22|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_22|))) (.cse10 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_72|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_72|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_72|))) (.cse2 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_74) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_74) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_74))) (.cse11 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_69|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_69|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_69|))) (.cse0 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_71) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_71) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_71))) (.cse8 ((_ to_fp 15 65) c_~CRM (_ bv10 32)))) (and (= .cse0 ((_ to_fp 15 65) c_~CRM .cse1)) (= .cse2 (fp.sub c_~CRM .cse3 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse4) (_ bv10 32))))) (= .cse5 ((_ to_fp 11 53) c_~CRM 7.0)) (= .cse4 (fp.sub c_~CRM .cse6 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse7) (_ bv10 32))))) (= .cse6 (fp.mul c_~CRM .cse7 .cse8)) (= (fp.div c_~CRM .cse9 .cse5) .cse1) (= (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) (fp.sub c_~CRM .cse10 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse2) (_ bv10 32))))) (= .cse3 (fp.mul c_~CRM .cse4 .cse8)) (= (fp.sub c_~CRM .cse11 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse0) (_ bv10 32)))) .cse7) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse9) (= .cse10 (fp.mul c_~CRM .cse2 .cse8)) (= .cse11 (fp.mul c_~CRM .cse0 .cse8)))))) is different from false [2020-10-24 15:06:39,190 WARN L838 $PredicateComparison]: unable to prove that (and (exists ((|v_ULTIMATE.start_main_#t~nondet9_22| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_22| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet7_22| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_74 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_73 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_72 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_71 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_69| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_75 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_73| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_72| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_71| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_70| (_ BitVec 96))) (let ((.cse10 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_69|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_69|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_69|))) (.cse0 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_71) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_71) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_71))) (.cse2 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_73|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_73|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_73|))) (.cse7 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_70|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_70|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_70|))) (.cse8 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_72) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_72) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_72))) (.cse11 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_22|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_22|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_22|))) (.cse1 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_22|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_22|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_22|))) (.cse5 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_71|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_71|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_71|))) (.cse6 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_73) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_73) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_73))) (.cse3 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_75) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_75) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_75))) (.cse12 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_22|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_22|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_22|))) (.cse13 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_72|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_72|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_72|))) (.cse4 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_74) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_74) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_74))) (.cse9 ((_ to_fp 15 65) c_~CRM (_ bv10 32)))) (and (= .cse0 ((_ to_fp 15 65) c_~CRM .cse1)) (= (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) (fp.sub c_~CRM .cse2 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse3) (_ bv10 32))))) (= .cse4 (fp.sub c_~CRM .cse5 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse6) (_ bv10 32))))) (= .cse7 (fp.mul c_~CRM .cse8 .cse9)) (= (fp.sub c_~CRM .cse10 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse0) (_ bv10 32)))) .cse8) (= .cse10 (fp.mul c_~CRM .cse0 .cse9)) (= .cse2 (fp.mul c_~CRM .cse3 .cse9)) (= .cse11 ((_ to_fp 11 53) c_~CRM 7.0)) (= .cse6 (fp.sub c_~CRM .cse7 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse8) (_ bv10 32))))) (= (fp.div c_~CRM .cse12 .cse11) .cse1) (= .cse5 (fp.mul c_~CRM .cse6 .cse9)) (= .cse3 (fp.sub c_~CRM .cse13 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse4) (_ bv10 32))))) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse12) (= .cse13 (fp.mul c_~CRM .cse4 .cse9))))) (= roundNearestTiesToEven c_~CRM)) is different from false [2020-10-24 15:06:41,767 WARN L838 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (exists ((|v_ULTIMATE.start_main_#t~nondet9_22| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_22| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet7_22| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_74 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_73 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_72 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_71 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_69| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_76 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_75 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_74| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_73| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_72| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_71| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_70| (_ BitVec 96))) (let ((.cse2 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_74|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_74|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_74|))) (.cse10 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_69|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_69|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_69|))) (.cse0 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_71) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_71) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_71))) (.cse8 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_70|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_70|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_70|))) (.cse9 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_72) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_72) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_72))) (.cse13 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_22|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_22|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_22|))) (.cse1 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_22|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_22|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_22|))) (.cse6 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_71|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_71|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_71|))) (.cse7 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_73) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_73) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_73))) (.cse11 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_73|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_73|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_73|))) (.cse12 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_75) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_75) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_75))) (.cse3 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_76) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_76) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_76))) (.cse14 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_22|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_22|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_22|))) (.cse15 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_72|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_72|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_72|))) (.cse5 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_74) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_74) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_74))) (.cse4 ((_ to_fp 15 65) c_~CRM (_ bv10 32)))) (and (= .cse0 ((_ to_fp 15 65) c_~CRM .cse1)) (= .cse2 (fp.mul c_~CRM .cse3 .cse4)) (= .cse5 (fp.sub c_~CRM .cse6 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse7) (_ bv10 32))))) (= .cse8 (fp.mul c_~CRM .cse9 .cse4)) (= (fp.sub c_~CRM .cse10 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse0) (_ bv10 32)))) .cse9) (= (fp.sub c_~CRM .cse2 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse3) (_ bv10 32)))) (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (= .cse10 (fp.mul c_~CRM .cse0 .cse4)) (= .cse11 (fp.mul c_~CRM .cse12 .cse4)) (= .cse13 ((_ to_fp 11 53) c_~CRM 7.0)) (= .cse7 (fp.sub c_~CRM .cse8 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse9) (_ bv10 32))))) (= (fp.div c_~CRM .cse14 .cse13) .cse1) (= .cse6 (fp.mul c_~CRM .cse7 .cse4)) (= .cse12 (fp.sub c_~CRM .cse15 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse5) (_ bv10 32))))) (= (fp.sub c_~CRM .cse11 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse12) (_ bv10 32)))) .cse3) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse14) (= .cse15 (fp.mul c_~CRM .cse5 .cse4)))))) is different from false [2020-10-24 15:06:44,380 WARN L838 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (exists ((|v_ULTIMATE.start_main_#t~nondet9_22| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_22| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet7_22| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_74 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_73 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_72 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_71 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_69| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_77 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_76 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_75 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_75| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_74| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_73| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_72| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_71| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_70| (_ BitVec 96))) (let ((.cse12 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_69|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_69|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_69|))) (.cse0 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_71) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_71) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_71))) (.cse5 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_75|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_75|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_75|))) (.cse10 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_70|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_70|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_70|))) (.cse11 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_72) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_72) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_72))) (.cse15 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_22|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_22|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_22|))) (.cse1 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_22|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_22|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_22|))) (.cse8 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_71|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_71|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_71|))) (.cse9 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_73) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_73) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_73))) (.cse13 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_73|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_73|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_73|))) (.cse14 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_75) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_75) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_75))) (.cse16 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_22|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_22|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_22|))) (.cse17 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_72|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_72|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_72|))) (.cse7 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_74) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_74) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_74))) (.cse4 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse2 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_74|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_74|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_74|))) (.cse3 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_76) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_76) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_76))) (.cse6 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_77) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_77) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_77)))) (and (= .cse0 ((_ to_fp 15 65) c_~CRM .cse1)) (= .cse2 (fp.mul c_~CRM .cse3 .cse4)) (= .cse5 (fp.mul c_~CRM .cse6 .cse4)) (= .cse7 (fp.sub c_~CRM .cse8 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse9) (_ bv10 32))))) (= .cse10 (fp.mul c_~CRM .cse11 .cse4)) (= (fp.sub c_~CRM .cse12 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse0) (_ bv10 32)))) .cse11) (= .cse12 (fp.mul c_~CRM .cse0 .cse4)) (= (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) (fp.sub c_~CRM .cse5 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse6) (_ bv10 32))))) (= .cse13 (fp.mul c_~CRM .cse14 .cse4)) (= .cse15 ((_ to_fp 11 53) c_~CRM 7.0)) (= .cse9 (fp.sub c_~CRM .cse10 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse11) (_ bv10 32))))) (= (fp.div c_~CRM .cse16 .cse15) .cse1) (= .cse8 (fp.mul c_~CRM .cse9 .cse4)) (= .cse14 (fp.sub c_~CRM .cse17 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse7) (_ bv10 32))))) (= (fp.sub c_~CRM .cse13 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse14) (_ bv10 32)))) .cse3) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse16) (= .cse17 (fp.mul c_~CRM .cse7 .cse4)) (= (fp.sub c_~CRM .cse2 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse3) (_ bv10 32)))) .cse6))))) is different from false [2020-10-24 15:06:47,030 WARN L838 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (exists ((|v_ULTIMATE.start_main_#t~nondet9_22| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_22| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet7_22| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_74 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_73 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_72 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_71 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_69| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_78 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_77 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_76 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_75 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_76| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_75| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_74| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_73| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_72| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_71| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_70| (_ BitVec 96))) (let ((.cse12 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_69|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_69|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_69|))) (.cse0 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_71) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_71) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_71))) (.cse14 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_76|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_76|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_76|))) (.cse10 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_70|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_70|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_70|))) (.cse11 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_72) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_72) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_72))) (.cse17 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_22|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_22|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_22|))) (.cse1 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_22|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_22|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_22|))) (.cse8 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_71|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_71|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_71|))) (.cse9 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_73) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_73) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_73))) (.cse15 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_73|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_73|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_73|))) (.cse16 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_75) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_75) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_75))) (.cse13 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_78) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_78) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_78))) (.cse5 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_75|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_75|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_75|))) (.cse18 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_22|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_22|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_22|))) (.cse19 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_72|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_72|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_72|))) (.cse7 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_74) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_74) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_74))) (.cse4 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse2 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_74|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_74|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_74|))) (.cse3 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_76) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_76) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_76))) (.cse6 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_77) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_77) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_77)))) (and (= .cse0 ((_ to_fp 15 65) c_~CRM .cse1)) (= .cse2 (fp.mul c_~CRM .cse3 .cse4)) (= .cse5 (fp.mul c_~CRM .cse6 .cse4)) (= .cse7 (fp.sub c_~CRM .cse8 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse9) (_ bv10 32))))) (= .cse10 (fp.mul c_~CRM .cse11 .cse4)) (= (fp.sub c_~CRM .cse12 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse0) (_ bv10 32)))) .cse11) (= .cse12 (fp.mul c_~CRM .cse0 .cse4)) (= (fp.mul c_~CRM .cse13 .cse4) .cse14) (= .cse15 (fp.mul c_~CRM .cse16 .cse4)) (= (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) (fp.sub c_~CRM .cse14 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse13) (_ bv10 32))))) (= .cse17 ((_ to_fp 11 53) c_~CRM 7.0)) (= .cse9 (fp.sub c_~CRM .cse10 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse11) (_ bv10 32))))) (= (fp.div c_~CRM .cse18 .cse17) .cse1) (= .cse8 (fp.mul c_~CRM .cse9 .cse4)) (= .cse16 (fp.sub c_~CRM .cse19 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse7) (_ bv10 32))))) (= (fp.sub c_~CRM .cse15 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse16) (_ bv10 32)))) .cse3) (= .cse13 (fp.sub c_~CRM .cse5 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse6) (_ bv10 32))))) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse18) (= .cse19 (fp.mul c_~CRM .cse7 .cse4)) (= (fp.sub c_~CRM .cse2 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse3) (_ bv10 32)))) .cse6))))) is different from false [2020-10-24 15:06:54,346 WARN L838 $PredicateComparison]: unable to prove that (exists ((ULTIMATE.start_main_~x~0 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet9_22| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet7_22| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_22| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_74 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_73 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_72 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_71 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_78 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_69| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_77 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_76 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_75 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_76| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_75| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_74| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_73| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_72| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_71| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_70| (_ BitVec 96))) (let ((.cse5 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_22|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_22|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_22|))) (.cse8 (fp ((_ extract 79 79) ULTIMATE.start_main_~x~0) ((_ extract 78 64) ULTIMATE.start_main_~x~0) ((_ extract 63 0) ULTIMATE.start_main_~x~0))) (.cse6 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_74|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_74|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_74|))) (.cse7 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_76) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_76) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_76))) (.cse9 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_76|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_76|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_76|))) (.cse2 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_72|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_72|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_72|))) (.cse10 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_78) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_78) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_78))) (.cse4 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_22|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_22|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_22|))) (.cse14 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_70|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_70|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_70|))) (.cse15 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_72) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_72) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_72))) (.cse19 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_69|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_69|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_69|))) (.cse16 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_73|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_73|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_73|))) (.cse17 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_75) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_75) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_75))) (.cse20 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_71) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_71) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_71))) (.cse3 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_22|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_22|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_22|))) (.cse18 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_75|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_75|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_75|))) (.cse13 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_77) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_77) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_77))) (.cse1 ((_ to_fp 15 65) roundNearestTiesToEven (_ bv10 32))) (.cse0 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_74) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_74) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_74))) (.cse11 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_71|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_71|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_71|))) (.cse12 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_73) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_73) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_73)))) (and (= (fp.mul roundNearestTiesToEven .cse0 .cse1) .cse2) (= .cse3 (fp.div roundNearestTiesToEven .cse4 .cse5)) (= .cse6 (fp.mul roundNearestTiesToEven .cse7 .cse1)) (fp.eq .cse8 ((_ to_fp 15 65) roundNearestTiesToEven (_ bv0 32))) (= ((_ to_fp 11 53) roundNearestTiesToEven 7.0) .cse5) (= .cse8 (fp.sub roundNearestTiesToEven .cse9 ((_ to_fp 15 65) roundNearestTiesToEven (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse10) (_ bv10 32))))) (= .cse11 (fp.mul roundNearestTiesToEven .cse12 .cse1)) (= .cse13 (fp.sub roundNearestTiesToEven .cse6 ((_ to_fp 15 65) roundNearestTiesToEven (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse7) (_ bv10 32))))) (= .cse12 (fp.sub roundNearestTiesToEven .cse14 ((_ to_fp 15 65) roundNearestTiesToEven (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse15) (_ bv10 32))))) (= (fp.sub roundNearestTiesToEven .cse16 ((_ to_fp 15 65) roundNearestTiesToEven (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse17) (_ bv10 32)))) .cse7) (= (fp.mul roundNearestTiesToEven .cse10 .cse1) .cse9) (= .cse17 (fp.sub roundNearestTiesToEven .cse2 ((_ to_fp 15 65) roundNearestTiesToEven (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse0) (_ bv10 32))))) (= .cse10 (fp.sub roundNearestTiesToEven .cse18 ((_ to_fp 15 65) roundNearestTiesToEven (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse13) (_ bv10 32))))) (= ((_ to_fp 11 53) roundNearestTiesToEven 1.0) .cse4) (= .cse14 (fp.mul roundNearestTiesToEven .cse15 .cse1)) (= (fp.sub roundNearestTiesToEven .cse19 ((_ to_fp 15 65) roundNearestTiesToEven (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse20) (_ bv10 32)))) .cse15) (= .cse19 (fp.mul roundNearestTiesToEven .cse20 .cse1)) (= .cse16 (fp.mul roundNearestTiesToEven .cse17 .cse1)) (= .cse20 ((_ to_fp 15 65) roundNearestTiesToEven .cse3)) (= .cse18 (fp.mul roundNearestTiesToEven .cse13 .cse1)) (= .cse0 (fp.sub roundNearestTiesToEven .cse11 ((_ to_fp 15 65) roundNearestTiesToEven (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse12) (_ bv10 32)))))))) is different from false [2020-10-24 15:07:03,820 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 36 not checked. [2020-10-24 15:07:03,820 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2020-10-24 15:07:07,541 WARN L860 $PredicateComparison]: unable to prove that (forall ((|v_ULTIMATE.start_main_#t~nondet12_76| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_79 (_ BitVec 96))) (let ((.cse2 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse1 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_76|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_76|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_76|))) (.cse0 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_79) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_79) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_79)))) (or (not (= .cse0 (fp.sub c_~CRM .cse1 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse2) (_ bv10 32)))))) (not (= (fp.mul c_~CRM .cse2 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) .cse1)) (not (fp.eq .cse0 ((_ to_fp 15 65) c_~CRM (_ bv0 32))))))) is different from true [2020-10-24 15:07:09,579 WARN L838 $PredicateComparison]: unable to prove that (forall ((|v_ULTIMATE.start_main_#t~nondet12_76| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_75| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_79 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_80 (_ BitVec 96))) (let ((.cse0 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_76|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_76|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_76|))) (.cse3 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse2 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_79) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_79) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_79))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_80) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_80) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_80))) (.cse4 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_75|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_75|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_75|))) (.cse5 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)))) (or (not (= (fp.sub c_~CRM .cse0 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))) .cse2)) (not (= (fp.mul c_~CRM .cse1 .cse3) .cse0)) (not (= .cse4 (fp.mul c_~CRM .cse5 .cse3))) (not (fp.eq .cse2 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))) (not (= .cse1 (fp.sub c_~CRM .cse4 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse5) (_ bv10 32))))))))) is different from false [2020-10-24 15:07:11,675 WARN L860 $PredicateComparison]: unable to prove that (forall ((|v_ULTIMATE.start_main_#t~nondet12_76| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_75| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_79 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_80 (_ BitVec 96))) (let ((.cse0 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_76|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_76|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_76|))) (.cse3 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse2 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_79) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_79) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_79))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_80) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_80) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_80))) (.cse4 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_75|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_75|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_75|))) (.cse5 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)))) (or (not (= (fp.sub c_~CRM .cse0 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))) .cse2)) (not (= (fp.mul c_~CRM .cse1 .cse3) .cse0)) (not (= .cse4 (fp.mul c_~CRM .cse5 .cse3))) (not (fp.eq .cse2 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))) (not (= .cse1 (fp.sub c_~CRM .cse4 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse5) (_ bv10 32))))))))) is different from true [2020-10-24 15:07:14,774 WARN L860 $PredicateComparison]: unable to prove that (forall ((|v_ULTIMATE.start_main_#t~nondet12_76| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_75| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_74| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_79 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_81 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_80 (_ BitVec 96))) (let ((.cse0 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_76|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_76|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_76|))) (.cse5 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_74|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_74|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_74|))) (.cse4 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_80) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_80) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_80))) (.cse7 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_75|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_75|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_75|))) (.cse6 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_81) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_81) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_81))) (.cse3 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse2 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_79) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_79) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_79)))) (or (not (= (fp.sub c_~CRM .cse0 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))) .cse2)) (not (= (fp.mul c_~CRM .cse1 .cse3) .cse0)) (not (= (fp.mul c_~CRM .cse4 .cse3) .cse5)) (not (= (fp.sub c_~CRM .cse5 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse4) (_ bv10 32)))) .cse6)) (not (= .cse1 (fp.sub c_~CRM .cse7 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse6) (_ bv10 32)))))) (not (= .cse7 (fp.mul c_~CRM .cse6 .cse3))) (not (fp.eq .cse2 ((_ to_fp 15 65) c_~CRM (_ bv0 32))))))) is different from true [2020-10-24 15:07:18,631 WARN L860 $PredicateComparison]: unable to prove that (forall ((|v_ULTIMATE.start_main_#t~nondet12_76| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_75| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_74| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_79 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_73| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_81 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_80 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_82 (_ BitVec 96))) (let ((.cse5 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_73|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_73|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_73|))) (.cse3 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse0 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_76|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_76|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_76|))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_80) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_80) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_80))) (.cse8 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_75|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_75|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_75|))) (.cse4 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse2 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_79) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_79) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_79))) (.cse7 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_74|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_74|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_74|))) (.cse6 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_82) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_82) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_82))) (.cse9 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_81) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_81) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_81)))) (or (not (= (fp.sub c_~CRM .cse0 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))) .cse2)) (not (= (fp.mul c_~CRM .cse3 .cse4) .cse5)) (not (= .cse6 (fp.sub c_~CRM .cse5 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse3) (_ bv10 32)))))) (not (= (fp.mul c_~CRM .cse6 .cse4) .cse7)) (not (= (fp.mul c_~CRM .cse1 .cse4) .cse0)) (not (= .cse1 (fp.sub c_~CRM .cse8 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse9) (_ bv10 32)))))) (not (= .cse8 (fp.mul c_~CRM .cse9 .cse4))) (not (fp.eq .cse2 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))) (not (= (fp.sub c_~CRM .cse7 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse6) (_ bv10 32)))) .cse9))))) is different from true [2020-10-24 15:07:21,386 WARN L860 $PredicateComparison]: unable to prove that (forall ((|v_ULTIMATE.start_main_#t~nondet12_76| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_75| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_74| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_79 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_73| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_72| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_81 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_80 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_83 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_82 (_ BitVec 96))) (let ((.cse0 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_76|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_76|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_76|))) (.cse6 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_73|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_73|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_73|))) (.cse5 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_83) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_83) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_83))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_80) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_80) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_80))) (.cse10 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_75|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_75|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_75|))) (.cse2 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_79) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_79) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_79))) (.cse4 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse7 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse3 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_72|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_72|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_72|))) (.cse9 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_74|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_74|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_74|))) (.cse8 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_82) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_82) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_82))) (.cse11 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_81) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_81) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_81)))) (or (not (= (fp.sub c_~CRM .cse0 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))) .cse2)) (not (= (fp.sub c_~CRM .cse3 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse4) (_ bv10 32)))) .cse5)) (not (= .cse6 (fp.mul c_~CRM .cse5 .cse7))) (not (= (fp.mul c_~CRM .cse8 .cse7) .cse9)) (not (= (fp.mul c_~CRM .cse1 .cse7) .cse0)) (not (= .cse8 (fp.sub c_~CRM .cse6 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse5) (_ bv10 32)))))) (not (= .cse1 (fp.sub c_~CRM .cse10 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse11) (_ bv10 32)))))) (not (= .cse10 (fp.mul c_~CRM .cse11 .cse7))) (not (fp.eq .cse2 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))) (not (= (fp.mul c_~CRM .cse4 .cse7) .cse3)) (not (= (fp.sub c_~CRM .cse9 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse8) (_ bv10 32)))) .cse11))))) is different from true [2020-10-24 15:07:24,257 WARN L860 $PredicateComparison]: unable to prove that (forall ((v_ULTIMATE.start_main_~x~0_81 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_80 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_84 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_83 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_82 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_76| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_75| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_74| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_73| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_79 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_72| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_71| (_ BitVec 96))) (let ((.cse4 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_72|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_72|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_72|))) (.cse0 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_73|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_73|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_73|))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_83) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_83) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_83))) (.cse3 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_84) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_84) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_84))) (.cse9 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse8 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_71|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_71|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_71|))) (.cse6 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_76|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_76|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_76|))) (.cse10 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_79) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_79) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_79))) (.cse5 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_80) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_80) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_80))) (.cse12 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_75|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_75|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_75|))) (.cse2 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse11 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_74|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_74|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_74|))) (.cse7 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_82) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_82) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_82))) (.cse13 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_81) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_81) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_81)))) (or (not (= .cse0 (fp.mul c_~CRM .cse1 .cse2))) (not (= (fp.mul c_~CRM .cse3 .cse2) .cse4)) (not (= (fp.sub c_~CRM .cse4 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse3) (_ bv10 32)))) .cse1)) (not (= (fp.mul c_~CRM .cse5 .cse2) .cse6)) (not (= .cse7 (fp.sub c_~CRM .cse0 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))))) (not (= .cse3 (fp.sub c_~CRM .cse8 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse9) (_ bv10 32)))))) (not (fp.eq .cse10 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))) (not (= (fp.mul c_~CRM .cse9 .cse2) .cse8)) (not (= (fp.sub c_~CRM .cse6 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse5) (_ bv10 32)))) .cse10)) (not (= (fp.mul c_~CRM .cse7 .cse2) .cse11)) (not (= .cse5 (fp.sub c_~CRM .cse12 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse13) (_ bv10 32)))))) (not (= .cse12 (fp.mul c_~CRM .cse13 .cse2))) (not (= (fp.sub c_~CRM .cse11 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse7) (_ bv10 32)))) .cse13))))) is different from true [2020-10-24 15:07:28,183 WARN L860 $PredicateComparison]: unable to prove that (forall ((v_ULTIMATE.start_main_~x~0_81 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_80 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_85 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_84 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_83 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_82 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_76| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_75| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_74| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_73| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_79 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_72| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_71| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_70| (_ BitVec 96))) (let ((.cse4 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_72|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_72|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_72|))) (.cse3 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_84) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_84) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_84))) (.cse0 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_73|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_73|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_73|))) (.cse1 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_83) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_83) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_83))) (.cse6 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_76|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_76|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_76|))) (.cse12 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_79) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_79) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_79))) (.cse5 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_80) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_80) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_80))) (.cse14 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_75|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_75|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_75|))) (.cse9 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_70|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_70|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_70|))) (.cse10 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse7 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_71|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_71|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_71|))) (.cse8 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_85) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_85) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_85))) (.cse2 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse13 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_74|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_74|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_74|))) (.cse11 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_82) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_82) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_82))) (.cse15 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_81) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_81) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_81)))) (or (not (= .cse0 (fp.mul c_~CRM .cse1 .cse2))) (not (= (fp.mul c_~CRM .cse3 .cse2) .cse4)) (not (= (fp.sub c_~CRM .cse4 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse3) (_ bv10 32)))) .cse1)) (not (= (fp.mul c_~CRM .cse5 .cse2) .cse6)) (not (= .cse3 (fp.sub c_~CRM .cse7 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse8) (_ bv10 32)))))) (not (= .cse9 (fp.mul c_~CRM .cse10 .cse2))) (not (= .cse11 (fp.sub c_~CRM .cse0 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse1) (_ bv10 32)))))) (not (fp.eq .cse12 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))) (not (= (fp.sub c_~CRM .cse6 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse5) (_ bv10 32)))) .cse12)) (not (= (fp.mul c_~CRM .cse11 .cse2) .cse13)) (not (= .cse5 (fp.sub c_~CRM .cse14 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse15) (_ bv10 32)))))) (not (= .cse14 (fp.mul c_~CRM .cse15 .cse2))) (not (= .cse8 (fp.sub c_~CRM .cse9 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse10) (_ bv10 32)))))) (not (= .cse7 (fp.mul c_~CRM .cse8 .cse2))) (not (= (fp.sub c_~CRM .cse13 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse11) (_ bv10 32)))) .cse15))))) is different from true [2020-10-24 15:07:31,220 WARN L860 $PredicateComparison]: unable to prove that (forall ((v_ULTIMATE.start_main_~x~0_81 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_80 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_85 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_84 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_83 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_82 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_69| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_86 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_76| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_75| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_74| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_73| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_79 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_72| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_71| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_70| (_ BitVec 96))) (let ((.cse6 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_72|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_72|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_72|))) (.cse5 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_84) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_84) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_84))) (.cse2 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_69|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_69|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_69|))) (.cse0 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse3 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_73|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_73|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_73|))) (.cse4 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_83) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_83) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_83))) (.cse8 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_76|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_76|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_76|))) (.cse13 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_79) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_79) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_79))) (.cse7 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_80) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_80) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_80))) (.cse16 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_75|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_75|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_75|))) (.cse14 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_70|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_70|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_70|))) (.cse11 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_86) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_86) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_86))) (.cse9 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_71|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_71|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_71|))) (.cse10 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_85) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_85) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_85))) (.cse1 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse15 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_74|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_74|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_74|))) (.cse12 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_82) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_82) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_82))) (.cse17 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_81) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_81) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_81)))) (or (not (= (fp.mul c_~CRM .cse0 .cse1) .cse2)) (not (= .cse3 (fp.mul c_~CRM .cse4 .cse1))) (not (= (fp.mul c_~CRM .cse5 .cse1) .cse6)) (not (= (fp.sub c_~CRM .cse6 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse5) (_ bv10 32)))) .cse4)) (not (= (fp.mul c_~CRM .cse7 .cse1) .cse8)) (not (= .cse5 (fp.sub c_~CRM .cse9 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse10) (_ bv10 32)))))) (not (= .cse11 (fp.sub c_~CRM .cse2 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse0) (_ bv10 32)))))) (not (= .cse12 (fp.sub c_~CRM .cse3 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse4) (_ bv10 32)))))) (not (fp.eq .cse13 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))) (not (= .cse10 (fp.sub c_~CRM .cse14 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse11) (_ bv10 32)))))) (not (= (fp.sub c_~CRM .cse8 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse7) (_ bv10 32)))) .cse13)) (not (= (fp.mul c_~CRM .cse12 .cse1) .cse15)) (not (= .cse7 (fp.sub c_~CRM .cse16 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse17) (_ bv10 32)))))) (not (= .cse16 (fp.mul c_~CRM .cse17 .cse1))) (not (= .cse14 (fp.mul c_~CRM .cse11 .cse1))) (not (= .cse9 (fp.mul c_~CRM .cse10 .cse1))) (not (= (fp.sub c_~CRM .cse15 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse12) (_ bv10 32)))) .cse17))))) is different from true [2020-10-24 15:07:33,864 WARN L860 $PredicateComparison]: unable to prove that (forall ((|v_ULTIMATE.start_main_#t~nondet9_22| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_81 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet7_22| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_22| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_80 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_85 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_84 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_83 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_82 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_69| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_87 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_86 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_76| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_75| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_74| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_73| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_79 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_72| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_71| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_70| (_ BitVec 96))) (let ((.cse7 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_72|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_72|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_72|))) (.cse6 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_84) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_84) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_84))) (.cse0 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_22|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_22|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_22|))) (.cse3 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_73|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_73|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_73|))) (.cse4 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_83) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_83) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_83))) (.cse1 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_22|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_22|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_22|))) (.cse9 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_76|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_76|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_76|))) (.cse16 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_79) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_79) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_79))) (.cse2 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_22|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_22|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_22|))) (.cse14 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_87) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_87) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_87))) (.cse13 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_69|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_69|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_69|))) (.cse8 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_80) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_80) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_80))) (.cse19 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_75|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_75|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_75|))) (.cse17 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_70|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_70|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_70|))) (.cse15 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_86) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_86) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_86))) (.cse10 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_71|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_71|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_71|))) (.cse11 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_85) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_85) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_85))) (.cse5 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse18 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_74|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_74|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_74|))) (.cse12 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_82) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_82) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_82))) (.cse20 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_81) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_81) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_81)))) (or (not (= (fp.div c_~CRM .cse0 .cse1) .cse2)) (not (= .cse3 (fp.mul c_~CRM .cse4 .cse5))) (not (= (fp.mul c_~CRM .cse6 .cse5) .cse7)) (not (= (fp.sub c_~CRM .cse7 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse6) (_ bv10 32)))) .cse4)) (not (= (fp.mul c_~CRM .cse8 .cse5) .cse9)) (not (= .cse6 (fp.sub c_~CRM .cse10 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse11) (_ bv10 32)))))) (not (= ((_ to_fp 11 53) c_~CRM 1.0) .cse0)) (not (= .cse12 (fp.sub c_~CRM .cse3 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse4) (_ bv10 32)))))) (not (= (fp.sub c_~CRM .cse13 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse14) (_ bv10 32)))) .cse15)) (not (= .cse1 ((_ to_fp 11 53) c_~CRM 7.0))) (not (fp.eq .cse16 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))) (not (= .cse11 (fp.sub c_~CRM .cse17 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse15) (_ bv10 32)))))) (not (= (fp.sub c_~CRM .cse9 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse8) (_ bv10 32)))) .cse16)) (not (= .cse14 ((_ to_fp 15 65) c_~CRM .cse2))) (not (= (fp.mul c_~CRM .cse12 .cse5) .cse18)) (not (= (fp.mul c_~CRM .cse14 .cse5) .cse13)) (not (= .cse8 (fp.sub c_~CRM .cse19 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse20) (_ bv10 32)))))) (not (= .cse19 (fp.mul c_~CRM .cse20 .cse5))) (not (= .cse17 (fp.mul c_~CRM .cse15 .cse5))) (not (= .cse10 (fp.mul c_~CRM .cse11 .cse5))) (not (= (fp.sub c_~CRM .cse18 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse12) (_ bv10 32)))) .cse20))))) is different from true [2020-10-24 15:07:33,872 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 36 not checked. [2020-10-24 15:07:33,872 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [118243098] [2020-10-24 15:07:33,872 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-10-24 15:07:33,872 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 22 [2020-10-24 15:07:33,873 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1262345312] [2020-10-24 15:07:33,873 INFO L461 AbstractCegarLoop]: Interpolant automaton has 23 states [2020-10-24 15:07:33,873 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2020-10-24 15:07:33,874 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2020-10-24 15:07:33,875 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=43, Invalid=25, Unknown=20, NotChecked=418, Total=506 [2020-10-24 15:07:33,875 INFO L87 Difference]: Start difference. First operand 15 states and 15 transitions. Second operand 23 states. [2020-10-24 15:07:36,295 WARN L860 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (forall ((|v_ULTIMATE.start_main_#t~nondet9_22| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_81 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet7_22| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_22| (_ BitVec 64)) (v_ULTIMATE.start_main_~x~0_80 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_85 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_84 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_83 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_82 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_69| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_87 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_86 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_76| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_75| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_74| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_73| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_79 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_72| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_71| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_70| (_ BitVec 96))) (let ((.cse7 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_72|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_72|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_72|))) (.cse6 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_84) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_84) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_84))) (.cse0 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_22|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_22|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_22|))) (.cse3 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_73|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_73|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_73|))) (.cse4 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_83) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_83) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_83))) (.cse1 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_22|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_22|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_22|))) (.cse9 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_76|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_76|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_76|))) (.cse16 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_79) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_79) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_79))) (.cse2 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_22|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_22|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_22|))) (.cse14 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_87) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_87) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_87))) (.cse13 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_69|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_69|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_69|))) (.cse8 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_80) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_80) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_80))) (.cse19 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_75|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_75|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_75|))) (.cse17 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_70|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_70|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_70|))) (.cse15 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_86) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_86) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_86))) (.cse10 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_71|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_71|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_71|))) (.cse11 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_85) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_85) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_85))) (.cse5 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse18 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_74|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_74|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_74|))) (.cse12 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_82) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_82) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_82))) (.cse20 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_81) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_81) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_81)))) (or (not (= (fp.div c_~CRM .cse0 .cse1) .cse2)) (not (= .cse3 (fp.mul c_~CRM .cse4 .cse5))) (not (= (fp.mul c_~CRM .cse6 .cse5) .cse7)) (not (= (fp.sub c_~CRM .cse7 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse6) (_ bv10 32)))) .cse4)) (not (= (fp.mul c_~CRM .cse8 .cse5) .cse9)) (not (= .cse6 (fp.sub c_~CRM .cse10 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse11) (_ bv10 32)))))) (not (= ((_ to_fp 11 53) c_~CRM 1.0) .cse0)) (not (= .cse12 (fp.sub c_~CRM .cse3 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse4) (_ bv10 32)))))) (not (= (fp.sub c_~CRM .cse13 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse14) (_ bv10 32)))) .cse15)) (not (= .cse1 ((_ to_fp 11 53) c_~CRM 7.0))) (not (fp.eq .cse16 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))) (not (= .cse11 (fp.sub c_~CRM .cse17 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse15) (_ bv10 32)))))) (not (= (fp.sub c_~CRM .cse9 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse8) (_ bv10 32)))) .cse16)) (not (= .cse14 ((_ to_fp 15 65) c_~CRM .cse2))) (not (= (fp.mul c_~CRM .cse12 .cse5) .cse18)) (not (= (fp.mul c_~CRM .cse14 .cse5) .cse13)) (not (= .cse8 (fp.sub c_~CRM .cse19 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse20) (_ bv10 32)))))) (not (= .cse19 (fp.mul c_~CRM .cse20 .cse5))) (not (= .cse17 (fp.mul c_~CRM .cse15 .cse5))) (not (= .cse10 (fp.mul c_~CRM .cse11 .cse5))) (not (= (fp.sub c_~CRM .cse18 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse12) (_ bv10 32)))) .cse20)))))) is different from true [2020-10-24 15:07:38,524 WARN L838 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (forall ((v_ULTIMATE.start_main_~x~0_81 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_80 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_85 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_84 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_83 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_82 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_69| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_86 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_76| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_75| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_74| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_73| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_79 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_72| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_71| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_70| (_ BitVec 96))) (let ((.cse6 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_72|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_72|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_72|))) (.cse5 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_84) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_84) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_84))) (.cse2 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_69|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_69|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_69|))) (.cse0 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse3 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_73|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_73|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_73|))) (.cse4 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_83) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_83) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_83))) (.cse8 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_76|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_76|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_76|))) (.cse13 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_79) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_79) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_79))) (.cse7 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_80) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_80) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_80))) (.cse16 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_75|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_75|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_75|))) (.cse14 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_70|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_70|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_70|))) (.cse11 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_86) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_86) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_86))) (.cse9 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_71|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_71|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_71|))) (.cse10 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_85) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_85) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_85))) (.cse1 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse15 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_74|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_74|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_74|))) (.cse12 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_82) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_82) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_82))) (.cse17 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_81) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_81) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_81)))) (or (not (= (fp.mul c_~CRM .cse0 .cse1) .cse2)) (not (= .cse3 (fp.mul c_~CRM .cse4 .cse1))) (not (= (fp.mul c_~CRM .cse5 .cse1) .cse6)) (not (= (fp.sub c_~CRM .cse6 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse5) (_ bv10 32)))) .cse4)) (not (= (fp.mul c_~CRM .cse7 .cse1) .cse8)) (not (= .cse5 (fp.sub c_~CRM .cse9 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse10) (_ bv10 32)))))) (not (= .cse11 (fp.sub c_~CRM .cse2 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse0) (_ bv10 32)))))) (not (= .cse12 (fp.sub c_~CRM .cse3 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse4) (_ bv10 32)))))) (not (fp.eq .cse13 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))) (not (= .cse10 (fp.sub c_~CRM .cse14 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse11) (_ bv10 32)))))) (not (= (fp.sub c_~CRM .cse8 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse7) (_ bv10 32)))) .cse13)) (not (= (fp.mul c_~CRM .cse12 .cse1) .cse15)) (not (= .cse7 (fp.sub c_~CRM .cse16 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse17) (_ bv10 32)))))) (not (= .cse16 (fp.mul c_~CRM .cse17 .cse1))) (not (= .cse14 (fp.mul c_~CRM .cse11 .cse1))) (not (= .cse9 (fp.mul c_~CRM .cse10 .cse1))) (not (= (fp.sub c_~CRM .cse15 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse12) (_ bv10 32)))) .cse17))))) (exists ((|v_ULTIMATE.start_main_#t~nondet9_22| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_22| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet7_22| (_ BitVec 64))) (let ((.cse18 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_22|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_22|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_22|))) (.cse19 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_22|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_22|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_22|))) (.cse20 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_22|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_22|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_22|)))) (and (= .cse18 ((_ to_fp 11 53) c_~CRM 7.0)) (= (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) ((_ to_fp 15 65) c_~CRM .cse19)) (= (fp.div c_~CRM .cse20 .cse18) .cse19) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse20))))) is different from false [2020-10-24 15:07:40,798 WARN L860 $PredicateComparison]: unable to prove that (and (= roundNearestTiesToEven c_~CRM) (forall ((v_ULTIMATE.start_main_~x~0_81 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_80 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_85 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_84 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_83 (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_82 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_69| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_86 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_76| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_75| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_74| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_73| (_ BitVec 96)) (v_ULTIMATE.start_main_~x~0_79 (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_72| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_71| (_ BitVec 96)) (|v_ULTIMATE.start_main_#t~nondet12_70| (_ BitVec 96))) (let ((.cse6 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_72|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_72|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_72|))) (.cse5 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_84) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_84) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_84))) (.cse2 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_69|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_69|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_69|))) (.cse0 (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0))) (.cse3 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_73|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_73|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_73|))) (.cse4 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_83) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_83) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_83))) (.cse8 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_76|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_76|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_76|))) (.cse13 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_79) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_79) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_79))) (.cse7 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_80) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_80) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_80))) (.cse16 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_75|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_75|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_75|))) (.cse14 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_70|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_70|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_70|))) (.cse11 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_86) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_86) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_86))) (.cse9 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_71|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_71|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_71|))) (.cse10 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_85) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_85) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_85))) (.cse1 ((_ to_fp 15 65) c_~CRM (_ bv10 32))) (.cse15 (fp ((_ extract 79 79) |v_ULTIMATE.start_main_#t~nondet12_74|) ((_ extract 78 64) |v_ULTIMATE.start_main_#t~nondet12_74|) ((_ extract 63 0) |v_ULTIMATE.start_main_#t~nondet12_74|))) (.cse12 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_82) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_82) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_82))) (.cse17 (fp ((_ extract 79 79) v_ULTIMATE.start_main_~x~0_81) ((_ extract 78 64) v_ULTIMATE.start_main_~x~0_81) ((_ extract 63 0) v_ULTIMATE.start_main_~x~0_81)))) (or (not (= (fp.mul c_~CRM .cse0 .cse1) .cse2)) (not (= .cse3 (fp.mul c_~CRM .cse4 .cse1))) (not (= (fp.mul c_~CRM .cse5 .cse1) .cse6)) (not (= (fp.sub c_~CRM .cse6 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse5) (_ bv10 32)))) .cse4)) (not (= (fp.mul c_~CRM .cse7 .cse1) .cse8)) (not (= .cse5 (fp.sub c_~CRM .cse9 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse10) (_ bv10 32)))))) (not (= .cse11 (fp.sub c_~CRM .cse2 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse0) (_ bv10 32)))))) (not (= .cse12 (fp.sub c_~CRM .cse3 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse4) (_ bv10 32)))))) (not (fp.eq .cse13 ((_ to_fp 15 65) c_~CRM (_ bv0 32)))) (not (= .cse10 (fp.sub c_~CRM .cse14 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse11) (_ bv10 32)))))) (not (= (fp.sub c_~CRM .cse8 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse7) (_ bv10 32)))) .cse13)) (not (= (fp.mul c_~CRM .cse12 .cse1) .cse15)) (not (= .cse7 (fp.sub c_~CRM .cse16 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse17) (_ bv10 32)))))) (not (= .cse16 (fp.mul c_~CRM .cse17 .cse1))) (not (= .cse14 (fp.mul c_~CRM .cse11 .cse1))) (not (= .cse9 (fp.mul c_~CRM .cse10 .cse1))) (not (= (fp.sub c_~CRM .cse15 ((_ to_fp 15 65) c_~CRM (bvmul ((_ fp.to_sbv 32) roundTowardZero .cse12) (_ bv10 32)))) .cse17))))) (exists ((|v_ULTIMATE.start_main_#t~nondet9_22| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet8_22| (_ BitVec 64)) (|v_ULTIMATE.start_main_#t~nondet7_22| (_ BitVec 64))) (let ((.cse18 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet8_22|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet8_22|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet8_22|))) (.cse19 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet9_22|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet9_22|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet9_22|))) (.cse20 (fp ((_ extract 63 63) |v_ULTIMATE.start_main_#t~nondet7_22|) ((_ extract 62 52) |v_ULTIMATE.start_main_#t~nondet7_22|) ((_ extract 51 0) |v_ULTIMATE.start_main_#t~nondet7_22|)))) (and (= .cse18 ((_ to_fp 11 53) c_~CRM 7.0)) (= (fp ((_ extract 79 79) c_ULTIMATE.start_main_~x~0) ((_ extract 78 64) c_ULTIMATE.start_main_~x~0) ((_ extract 63 0) c_ULTIMATE.start_main_~x~0)) ((_ to_fp 15 65) c_~CRM .cse19)) (= (fp.div c_~CRM .cse20 .cse18) .cse19) (= ((_ to_fp 11 53) c_~CRM 1.0) .cse20))))) is different from true [2020-10-24 15:07:42,741 WARN L195 Executor]: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000) stderr output: (error "out of memory") [2020-10-24 15:07:42,742 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-10-24 15:07:42,942 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 mathsat -unsat_core_generation=3 [2020-10-24 15:07:42,944 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000)Received EOF on stdin. stderr output: (error "out of memory") at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:209) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parseCheckSatResult(Executor.java:226) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Scriptor.checkSat(Scriptor.java:153) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.checkSat(WrapperScript.java:163) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.checkSat(WrapperScript.java:163) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.ManagedScript.checkSat(ManagedScript.java:138) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.MonolithicImplicationChecker.checkImplication(MonolithicImplicationChecker.java:85) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier$PredicateComparison.compare(PredicateUnifier.java:829) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier$PredicateComparison.(PredicateUnifier.java:773) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate(PredicateUnifier.java:345) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicateForConjunction(PredicateUnifier.java:388) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicateForConjunction(PredicateUnifier.java:229) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.interpolantautomata.transitionappender.DeterministicInterpolantAutomaton.getOrConstructPredicate(DeterministicInterpolantAutomaton.java:281) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.interpolantautomata.transitionappender.DeterministicInterpolantAutomaton.constructSuccessorsAndTransitions(DeterministicInterpolantAutomaton.java:303) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.interpolantautomata.transitionappender.BasicAbstractInterpolantAutomaton.computeSuccs(BasicAbstractInterpolantAutomaton.java:78) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.interpolantautomata.transitionappender.BasicAbstractInterpolantAutomaton.computeSuccs(BasicAbstractInterpolantAutomaton.java:1) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.interpolantautomata.transitionappender.AbstractInterpolantAutomaton.internalSuccessors(AbstractInterpolantAutomaton.java:233) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.interpolantautomata.transitionappender.AbstractInterpolantAutomaton.internalSuccessors(AbstractInterpolantAutomaton.java:1) at de.uni_freiburg.informatik.ultimate.automata.nestedword.operations.TotalizeNwa.internalSuccessors(TotalizeNwa.java:213) at de.uni_freiburg.informatik.ultimate.automata.nestedword.operations.ComplementDeterministicNwa.internalSuccessors(ComplementDeterministicNwa.java:121) at de.uni_freiburg.informatik.ultimate.automata.nestedword.operations.ProductNwa.internalSuccessors(ProductNwa.java:216) at de.uni_freiburg.informatik.ultimate.automata.nestedword.operations.ProductNwa.internalSuccessors(ProductNwa.java:208) at de.uni_freiburg.informatik.ultimate.automata.nestedword.reachablestates.NestedWordAutomatonReachableStates$ReachableStatesComputation.addInternalsAndSuccessors(NestedWordAutomatonReachableStates.java:1064) at de.uni_freiburg.informatik.ultimate.automata.nestedword.reachablestates.NestedWordAutomatonReachableStates$ReachableStatesComputation.(NestedWordAutomatonReachableStates.java:966) at de.uni_freiburg.informatik.ultimate.automata.nestedword.reachablestates.NestedWordAutomatonReachableStates.(NestedWordAutomatonReachableStates.java:187) at de.uni_freiburg.informatik.ultimate.automata.nestedword.operations.Difference.computeDifference(Difference.java:137) at de.uni_freiburg.informatik.ultimate.automata.nestedword.operations.Difference.(Difference.java:90) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.computeAutomataDifference(BasicCegarLoop.java:743) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.refineAbstraction(BasicCegarLoop.java:674) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterateInternal(AbstractCegarLoop.java:473) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:372) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.CegarLoopResult.iterate(CegarLoopResult.java:142) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.iterateNew(TraceAbstractionStarter.java:341) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:182) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:134) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:124) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) Caused by: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: EOF at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser$Action$.CUP$do_action(Parser.java:1461) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser.do_action(Parser.java:654) at com.github.jhoenicke.javacup.runtime.LRParser.parse(LRParser.java:419) at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:206) ... 45 more [2020-10-24 15:07:42,952 INFO L168 Benchmark]: Toolchain (without parser) took 502208.39 ms. Allocated memory was 48.2 MB in the beginning and 104.9 MB in the end (delta: 56.6 MB). Free memory was 26.3 MB in the beginning and 62.3 MB in the end (delta: -36.0 MB). Peak memory consumption was 22.1 MB. Max. memory is 16.1 GB. [2020-10-24 15:07:42,953 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 48.2 MB. Free memory was 28.7 MB in the beginning and 28.7 MB in the end (delta: 32.8 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-10-24 15:07:42,954 INFO L168 Benchmark]: CACSL2BoogieTranslator took 341.22 ms. Allocated memory is still 48.2 MB. Free memory was 25.6 MB in the beginning and 28.7 MB in the end (delta: -3.0 MB). Peak memory consumption was 7.7 MB. Max. memory is 16.1 GB. [2020-10-24 15:07:42,955 INFO L168 Benchmark]: Boogie Procedure Inliner took 41.64 ms. Allocated memory is still 48.2 MB. Free memory was 28.6 MB in the beginning and 27.1 MB in the end (delta: 1.5 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. [2020-10-24 15:07:42,955 INFO L168 Benchmark]: Boogie Preprocessor took 32.64 ms. Allocated memory is still 48.2 MB. Free memory was 27.1 MB in the beginning and 25.7 MB in the end (delta: 1.3 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. [2020-10-24 15:07:42,956 INFO L168 Benchmark]: RCFGBuilder took 2330.91 ms. Allocated memory was 48.2 MB in the beginning and 58.7 MB in the end (delta: 10.5 MB). Free memory was 25.7 MB in the beginning and 35.3 MB in the end (delta: -9.5 MB). Peak memory consumption was 7.5 MB. Max. memory is 16.1 GB. [2020-10-24 15:07:42,957 INFO L168 Benchmark]: TraceAbstraction took 499434.23 ms. Allocated memory was 58.7 MB in the beginning and 104.9 MB in the end (delta: 46.1 MB). Free memory was 34.7 MB in the beginning and 62.3 MB in the end (delta: -27.6 MB). Peak memory consumption was 17.4 MB. Max. memory is 16.1 GB. [2020-10-24 15:07:42,961 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25 ms. Allocated memory is still 48.2 MB. Free memory was 28.7 MB in the beginning and 28.7 MB in the end (delta: 32.8 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 341.22 ms. Allocated memory is still 48.2 MB. Free memory was 25.6 MB in the beginning and 28.7 MB in the end (delta: -3.0 MB). Peak memory consumption was 7.7 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 41.64 ms. Allocated memory is still 48.2 MB. Free memory was 28.6 MB in the beginning and 27.1 MB in the end (delta: 1.5 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 32.64 ms. Allocated memory is still 48.2 MB. Free memory was 27.1 MB in the beginning and 25.7 MB in the end (delta: 1.3 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. * RCFGBuilder took 2330.91 ms. Allocated memory was 48.2 MB in the beginning and 58.7 MB in the end (delta: 10.5 MB). Free memory was 25.7 MB in the beginning and 35.3 MB in the end (delta: -9.5 MB). Peak memory consumption was 7.5 MB. Max. memory is 16.1 GB. * TraceAbstraction took 499434.23 ms. Allocated memory was 58.7 MB in the beginning and 104.9 MB in the end (delta: 46.1 MB). Free memory was 34.7 MB in the beginning and 62.3 MB in the end (delta: -27.6 MB). Peak memory consumption was 17.4 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000)Received EOF on stdin. stderr output: (error "out of memory") de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000)Received EOF on stdin. stderr output: (error "out of memory") : de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:209) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...