./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/float-newlib/float_req_bl_0550a.c --full-output -ea --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 03d7b7b3 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -ea -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/float-newlib/float_req_bl_0550a.c -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/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 4c38a465d0220cf01948e55e000cc294b2ce38efcbb4b721d4a1ffa16ed168e3 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-03d7b7b [2022-02-20 16:39:14,333 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-20 16:39:14,336 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-20 16:39:14,379 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-20 16:39:14,379 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-20 16:39:14,383 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-20 16:39:14,384 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-20 16:39:14,387 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-20 16:39:14,388 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-20 16:39:14,393 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-20 16:39:14,393 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-20 16:39:14,395 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-20 16:39:14,395 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-20 16:39:14,397 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-20 16:39:14,398 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-20 16:39:14,401 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-20 16:39:14,402 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-20 16:39:14,403 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-20 16:39:14,405 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-20 16:39:14,410 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-20 16:39:14,411 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-20 16:39:14,412 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-20 16:39:14,413 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-20 16:39:14,414 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-20 16:39:14,420 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-20 16:39:14,421 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-20 16:39:14,421 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-20 16:39:14,422 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-20 16:39:14,423 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-20 16:39:14,424 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-20 16:39:14,424 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-20 16:39:14,425 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-20 16:39:14,426 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-20 16:39:14,427 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-20 16:39:14,428 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-20 16:39:14,428 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-20 16:39:14,429 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-20 16:39:14,429 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-20 16:39:14,429 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-20 16:39:14,430 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-20 16:39:14,430 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-20 16:39:14,431 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2022-02-20 16:39:14,460 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-20 16:39:14,460 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-20 16:39:14,461 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-20 16:39:14,461 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-20 16:39:14,462 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-20 16:39:14,462 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-20 16:39:14,462 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-20 16:39:14,463 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-20 16:39:14,463 INFO L138 SettingsManager]: * Use SBE=true [2022-02-20 16:39:14,463 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-20 16:39:14,464 INFO L138 SettingsManager]: * sizeof long=4 [2022-02-20 16:39:14,464 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-20 16:39:14,464 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-02-20 16:39:14,464 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-20 16:39:14,465 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-20 16:39:14,465 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-20 16:39:14,465 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-20 16:39:14,465 INFO L138 SettingsManager]: * sizeof long double=12 [2022-02-20 16:39:14,465 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-20 16:39:14,466 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-20 16:39:14,466 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-20 16:39:14,466 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-20 16:39:14,466 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-20 16:39:14,466 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-20 16:39:14,466 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 16:39:14,467 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-20 16:39:14,467 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-20 16:39:14,468 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-20 16:39:14,468 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-20 16:39:14,468 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-20 16:39:14,469 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-20 16:39:14,469 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-02-20 16:39:14,469 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-20 16:39:14,469 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/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4c38a465d0220cf01948e55e000cc294b2ce38efcbb4b721d4a1ffa16ed168e3 [2022-02-20 16:39:14,684 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-20 16:39:14,701 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-20 16:39:14,704 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-20 16:39:14,704 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-20 16:39:14,705 INFO L275 PluginConnector]: CDTParser initialized [2022-02-20 16:39:14,706 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/float-newlib/float_req_bl_0550a.c [2022-02-20 16:39:14,766 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/adfa04944/8a84e2c2d0734b2b8ed1fa6a1862ee5f/FLAG4bdef16c5 [2022-02-20 16:39:15,273 INFO L306 CDTParser]: Found 1 translation units. [2022-02-20 16:39:15,274 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/float-newlib/float_req_bl_0550a.c [2022-02-20 16:39:15,281 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/adfa04944/8a84e2c2d0734b2b8ed1fa6a1862ee5f/FLAG4bdef16c5 [2022-02-20 16:39:15,768 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/adfa04944/8a84e2c2d0734b2b8ed1fa6a1862ee5f [2022-02-20 16:39:15,770 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-20 16:39:15,771 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-02-20 16:39:15,772 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-20 16:39:15,773 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-20 16:39:15,777 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-20 16:39:15,778 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 04:39:15" (1/1) ... [2022-02-20 16:39:15,779 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7268547a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:39:15, skipping insertion in model container [2022-02-20 16:39:15,779 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 04:39:15" (1/1) ... [2022-02-20 16:39:15,784 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-20 16:39:15,832 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 16:39:16,158 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/float-newlib/float_req_bl_0550a.c[15665,15678] [2022-02-20 16:39:16,172 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 16:39:16,209 INFO L203 MainTranslator]: Completed pre-run [2022-02-20 16:39:16,321 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/float-newlib/float_req_bl_0550a.c[15665,15678] [2022-02-20 16:39:16,335 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 16:39:16,373 INFO L208 MainTranslator]: Completed translation [2022-02-20 16:39:16,376 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:39:16 WrapperNode [2022-02-20 16:39:16,376 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-20 16:39:16,377 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-20 16:39:16,378 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-20 16:39:16,378 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-20 16:39:16,384 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:39:16" (1/1) ... [2022-02-20 16:39:16,427 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:39:16" (1/1) ... [2022-02-20 16:39:16,536 INFO L137 Inliner]: procedures = 26, calls = 519, calls flagged for inlining = 7, calls inlined = 7, statements flattened = 1061 [2022-02-20 16:39:16,537 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-20 16:39:16,538 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-20 16:39:16,538 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-20 16:39:16,538 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-20 16:39:16,544 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:39:16" (1/1) ... [2022-02-20 16:39:16,544 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:39:16" (1/1) ... [2022-02-20 16:39:16,555 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:39:16" (1/1) ... [2022-02-20 16:39:16,555 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:39:16" (1/1) ... [2022-02-20 16:39:16,597 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:39:16" (1/1) ... [2022-02-20 16:39:16,609 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:39:16" (1/1) ... [2022-02-20 16:39:16,615 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:39:16" (1/1) ... [2022-02-20 16:39:16,626 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-20 16:39:16,627 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-20 16:39:16,627 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-20 16:39:16,627 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-20 16:39:16,628 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:39:16" (1/1) ... [2022-02-20 16:39:16,643 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 16:39:16,653 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 16:39:16,668 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-02-20 16:39:16,699 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-02-20 16:39:16,722 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-20 16:39:16,723 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-02-20 16:39:16,723 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2022-02-20 16:39:16,723 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-02-20 16:39:16,723 INFO L130 BoogieDeclarations]: Found specification of procedure fabs_float [2022-02-20 16:39:16,723 INFO L138 BoogieDeclarations]: Found implementation of procedure fabs_float [2022-02-20 16:39:16,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2022-02-20 16:39:16,724 INFO L130 BoogieDeclarations]: Found specification of procedure scalbn_float [2022-02-20 16:39:16,725 INFO L138 BoogieDeclarations]: Found implementation of procedure scalbn_float [2022-02-20 16:39:16,725 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-02-20 16:39:16,725 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~real [2022-02-20 16:39:16,725 INFO L130 BoogieDeclarations]: Found specification of procedure copysign_float [2022-02-20 16:39:16,726 INFO L138 BoogieDeclarations]: Found implementation of procedure copysign_float [2022-02-20 16:39:16,726 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-02-20 16:39:16,726 INFO L130 BoogieDeclarations]: Found specification of procedure __kernel_tanf [2022-02-20 16:39:16,726 INFO L138 BoogieDeclarations]: Found implementation of procedure __kernel_tanf [2022-02-20 16:39:16,726 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-20 16:39:16,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-20 16:39:16,727 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-02-20 16:39:16,946 INFO L234 CfgBuilder]: Building ICFG [2022-02-20 16:39:16,947 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-20 16:39:18,145 INFO L275 CfgBuilder]: Performing block encoding [2022-02-20 16:39:18,165 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-02-20 16:39:18,165 INFO L299 CfgBuilder]: Removed 63 assume(true) statements. [2022-02-20 16:39:18,167 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 04:39:18 BoogieIcfgContainer [2022-02-20 16:39:18,167 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-02-20 16:39:18,169 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-02-20 16:39:18,169 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-02-20 16:39:18,171 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-02-20 16:39:18,172 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.02 04:39:15" (1/3) ... [2022-02-20 16:39:18,172 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@42eb7155 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 04:39:18, skipping insertion in model container [2022-02-20 16:39:18,172 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:39:16" (2/3) ... [2022-02-20 16:39:18,173 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@42eb7155 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 04:39:18, skipping insertion in model container [2022-02-20 16:39:18,180 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 04:39:18" (3/3) ... [2022-02-20 16:39:18,181 INFO L111 eAbstractionObserver]: Analyzing ICFG float_req_bl_0550a.c [2022-02-20 16:39:18,186 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-02-20 16:39:18,187 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-02-20 16:39:18,221 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-02-20 16:39:18,228 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2022-02-20 16:39:18,228 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-02-20 16:39:18,254 INFO L276 IsEmpty]: Start isEmpty. Operand has 253 states, 236 states have (on average 1.6906779661016949) internal successors, (399), 237 states have internal predecessors, (399), 11 states have call successors, (11), 4 states have call predecessors, (11), 4 states have return successors, (11), 11 states have call predecessors, (11), 11 states have call successors, (11) [2022-02-20 16:39:18,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2022-02-20 16:39:18,258 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 16:39:18,259 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 16:39:18,259 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 16:39:18,264 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 16:39:18,264 INFO L85 PathProgramCache]: Analyzing trace with hash 1895637611, now seen corresponding path program 1 times [2022-02-20 16:39:18,272 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 16:39:18,273 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [222130467] [2022-02-20 16:39:18,273 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 16:39:18,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 16:39:18,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 16:39:18,636 INFO L290 TraceCheckUtils]: 0: Hoare triple {256#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(21, 2);call #Ultimate.allocInit(12, 3);~huge_floor~0 := 1.0E30;~two25_scalbn~0 := 3.3554432E7;~twom25_scalbn~0 := 2.9802322388E-8;~huge_scalbn~0 := 1.0E30;~tiny_scalbn~0 := 1.0E-30;~#init_jk_krempio~0.base, ~#init_jk_krempio~0.offset := 4, 0;call #Ultimate.allocInit(12, 4);call write~init~int(4, ~#init_jk_krempio~0.base, ~#init_jk_krempio~0.offset, 4);call write~init~int(7, ~#init_jk_krempio~0.base, 4 + ~#init_jk_krempio~0.offset, 4);call write~init~int(9, ~#init_jk_krempio~0.base, 8 + ~#init_jk_krempio~0.offset, 4);~#PIo2_krempio~0.base, ~#PIo2_krempio~0.offset := 5, 0;call #Ultimate.allocInit(44, 5);call write~init~real(1.5703125, ~#PIo2_krempio~0.base, ~#PIo2_krempio~0.offset, 4);call write~init~real(4.5776367188E-4, ~#PIo2_krempio~0.base, 4 + ~#PIo2_krempio~0.offset, 4);call write~init~real(2.5987625122E-5, ~#PIo2_krempio~0.base, 8 + ~#PIo2_krempio~0.offset, 4);call write~init~real(7.5437128544E-8, ~#PIo2_krempio~0.base, 12 + ~#PIo2_krempio~0.offset, 4);call write~init~real(6.0026650317E-11, ~#PIo2_krempio~0.base, 16 + ~#PIo2_krempio~0.offset, 4);call write~init~real(7.3896444519E-13, ~#PIo2_krempio~0.base, 20 + ~#PIo2_krempio~0.offset, 4);call write~init~real(5.3845816694E-15, ~#PIo2_krempio~0.base, 24 + ~#PIo2_krempio~0.offset, 4);call write~init~real(5.6378512969E-18, ~#PIo2_krempio~0.base, 28 + ~#PIo2_krempio~0.offset, 4);call write~init~real(8.3009228831E-20, ~#PIo2_krempio~0.base, 32 + ~#PIo2_krempio~0.offset, 4);call write~init~real(3.2756352257E-22, ~#PIo2_krempio~0.base, 36 + ~#PIo2_krempio~0.offset, 4);call write~init~real(6.3331015649E-25, ~#PIo2_krempio~0.base, 40 + ~#PIo2_krempio~0.offset, 4);~zero_krempio~0 := 0.0;~one_krempio~0 := 1.0;~two8_krempio~0 := 256.0;~twon8_krempio~0 := 0.00390625;~#two_over_pi_rempio~0.base, ~#two_over_pi_rempio~0.offset := 6, 0;call #Ultimate.allocInit(792, 6);call write~init~int(162, ~#two_over_pi_rempio~0.base, ~#two_over_pi_rempio~0.offset, 4);call write~init~int(249, ~#two_over_pi_rempio~0.base, 4 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(131, ~#two_over_pi_rempio~0.base, 8 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(110, ~#two_over_pi_rempio~0.base, 12 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(78, ~#two_over_pi_rempio~0.base, 16 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(68, ~#two_over_pi_rempio~0.base, 20 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(21, ~#two_over_pi_rempio~0.base, 24 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(41, ~#two_over_pi_rempio~0.base, 28 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(252, ~#two_over_pi_rempio~0.base, 32 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(39, ~#two_over_pi_rempio~0.base, 36 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(87, ~#two_over_pi_rempio~0.base, 40 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(209, ~#two_over_pi_rempio~0.base, 44 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(245, ~#two_over_pi_rempio~0.base, 48 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(52, ~#two_over_pi_rempio~0.base, 52 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(221, ~#two_over_pi_rempio~0.base, 56 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(192, ~#two_over_pi_rempio~0.base, 60 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(219, ~#two_over_pi_rempio~0.base, 64 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(98, ~#two_over_pi_rempio~0.base, 68 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(149, ~#two_over_pi_rempio~0.base, 72 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(153, ~#two_over_pi_rempio~0.base, 76 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(60, ~#two_over_pi_rempio~0.base, 80 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(67, ~#two_over_pi_rempio~0.base, 84 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(144, ~#two_over_pi_rempio~0.base, 88 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(65, ~#two_over_pi_rempio~0.base, 92 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(254, ~#two_over_pi_rempio~0.base, 96 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(81, ~#two_over_pi_rempio~0.base, 100 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(99, ~#two_over_pi_rempio~0.base, 104 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(171, ~#two_over_pi_rempio~0.base, 108 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(222, ~#two_over_pi_rempio~0.base, 112 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(187, ~#two_over_pi_rempio~0.base, 116 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(197, ~#two_over_pi_rempio~0.base, 120 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(97, ~#two_over_pi_rempio~0.base, 124 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(183, ~#two_over_pi_rempio~0.base, 128 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(36, ~#two_over_pi_rempio~0.base, 132 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(110, ~#two_over_pi_rempio~0.base, 136 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(58, ~#two_over_pi_rempio~0.base, 140 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(66, ~#two_over_pi_rempio~0.base, 144 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(77, ~#two_over_pi_rempio~0.base, 148 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(210, ~#two_over_pi_rempio~0.base, 152 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(224, ~#two_over_pi_rempio~0.base, 156 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(6, ~#two_over_pi_rempio~0.base, 160 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(73, ~#two_over_pi_rempio~0.base, 164 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(46, ~#two_over_pi_rempio~0.base, 168 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(234, ~#two_over_pi_rempio~0.base, 172 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(9, ~#two_over_pi_rempio~0.base, 176 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(209, ~#two_over_pi_rempio~0.base, 180 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(146, ~#two_over_pi_rempio~0.base, 184 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(28, ~#two_over_pi_rempio~0.base, 188 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(254, ~#two_over_pi_rempio~0.base, 192 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(29, ~#two_over_pi_rempio~0.base, 196 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(235, ~#two_over_pi_rempio~0.base, 200 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(28, ~#two_over_pi_rempio~0.base, 204 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(177, ~#two_over_pi_rempio~0.base, 208 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(41, ~#two_over_pi_rempio~0.base, 212 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(167, ~#two_over_pi_rempio~0.base, 216 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(62, ~#two_over_pi_rempio~0.base, 220 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(232, ~#two_over_pi_rempio~0.base, 224 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(130, ~#two_over_pi_rempio~0.base, 228 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(53, ~#two_over_pi_rempio~0.base, 232 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(245, ~#two_over_pi_rempio~0.base, 236 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(46, ~#two_over_pi_rempio~0.base, 240 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(187, ~#two_over_pi_rempio~0.base, 244 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(68, ~#two_over_pi_rempio~0.base, 248 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(132, ~#two_over_pi_rempio~0.base, 252 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(233, ~#two_over_pi_rempio~0.base, 256 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(156, ~#two_over_pi_rempio~0.base, 260 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(112, ~#two_over_pi_rempio~0.base, 264 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(38, ~#two_over_pi_rempio~0.base, 268 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(180, ~#two_over_pi_rempio~0.base, 272 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(95, ~#two_over_pi_rempio~0.base, 276 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(126, ~#two_over_pi_rempio~0.base, 280 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(65, ~#two_over_pi_rempio~0.base, 284 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(57, ~#two_over_pi_rempio~0.base, 288 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(145, ~#two_over_pi_rempio~0.base, 292 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(214, ~#two_over_pi_rempio~0.base, 296 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(57, ~#two_over_pi_rempio~0.base, 300 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(131, ~#two_over_pi_rempio~0.base, 304 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(83, ~#two_over_pi_rempio~0.base, 308 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(57, ~#two_over_pi_rempio~0.base, 312 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(244, ~#two_over_pi_rempio~0.base, 316 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(156, ~#two_over_pi_rempio~0.base, 320 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(132, ~#two_over_pi_rempio~0.base, 324 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(95, ~#two_over_pi_rempio~0.base, 328 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(139, ~#two_over_pi_rempio~0.base, 332 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(189, ~#two_over_pi_rempio~0.base, 336 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(249, ~#two_over_pi_rempio~0.base, 340 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(40, ~#two_over_pi_rempio~0.base, 344 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(59, ~#two_over_pi_rempio~0.base, 348 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(31, ~#two_over_pi_rempio~0.base, 352 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(248, ~#two_over_pi_rempio~0.base, 356 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(151, ~#two_over_pi_rempio~0.base, 360 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(255, ~#two_over_pi_rempio~0.base, 364 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(222, ~#two_over_pi_rempio~0.base, 368 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(5, ~#two_over_pi_rempio~0.base, 372 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(152, ~#two_over_pi_rempio~0.base, 376 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(15, ~#two_over_pi_rempio~0.base, 380 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(239, ~#two_over_pi_rempio~0.base, 384 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(47, ~#two_over_pi_rempio~0.base, 388 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(17, ~#two_over_pi_rempio~0.base, 392 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(139, ~#two_over_pi_rempio~0.base, 396 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(90, ~#two_over_pi_rempio~0.base, 400 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(10, ~#two_over_pi_rempio~0.base, 404 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(109, ~#two_over_pi_rempio~0.base, 408 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(31, ~#two_over_pi_rempio~0.base, 412 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(109, ~#two_over_pi_rempio~0.base, 416 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(54, ~#two_over_pi_rempio~0.base, 420 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(126, ~#two_over_pi_rempio~0.base, 424 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(207, ~#two_over_pi_rempio~0.base, 428 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(39, ~#two_over_pi_rempio~0.base, 432 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(203, ~#two_over_pi_rempio~0.base, 436 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(9, ~#two_over_pi_rempio~0.base, 440 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(183, ~#two_over_pi_rempio~0.base, 444 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(79, ~#two_over_pi_rempio~0.base, 448 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(70, ~#two_over_pi_rempio~0.base, 452 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(63, ~#two_over_pi_rempio~0.base, 456 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(102, ~#two_over_pi_rempio~0.base, 460 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(158, ~#two_over_pi_rempio~0.base, 464 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(95, ~#two_over_pi_rempio~0.base, 468 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(234, ~#two_over_pi_rempio~0.base, 472 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(45, ~#two_over_pi_rempio~0.base, 476 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(117, ~#two_over_pi_rempio~0.base, 480 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(39, ~#two_over_pi_rempio~0.base, 484 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(186, ~#two_over_pi_rempio~0.base, 488 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(199, ~#two_over_pi_rempio~0.base, 492 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(235, ~#two_over_pi_rempio~0.base, 496 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(229, ~#two_over_pi_rempio~0.base, 500 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(241, ~#two_over_pi_rempio~0.base, 504 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(123, ~#two_over_pi_rempio~0.base, 508 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(61, ~#two_over_pi_rempio~0.base, 512 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(7, ~#two_over_pi_rempio~0.base, 516 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(57, ~#two_over_pi_rempio~0.base, 520 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(247, ~#two_over_pi_rempio~0.base, 524 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(138, ~#two_over_pi_rempio~0.base, 528 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(82, ~#two_over_pi_rempio~0.base, 532 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(146, ~#two_over_pi_rempio~0.base, 536 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(234, ~#two_over_pi_rempio~0.base, 540 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(107, ~#two_over_pi_rempio~0.base, 544 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(251, ~#two_over_pi_rempio~0.base, 548 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(95, ~#two_over_pi_rempio~0.base, 552 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(177, ~#two_over_pi_rempio~0.base, 556 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(31, ~#two_over_pi_rempio~0.base, 560 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(141, ~#two_over_pi_rempio~0.base, 564 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(93, ~#two_over_pi_rempio~0.base, 568 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(8, ~#two_over_pi_rempio~0.base, 572 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(86, ~#two_over_pi_rempio~0.base, 576 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(3, ~#two_over_pi_rempio~0.base, 580 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(48, ~#two_over_pi_rempio~0.base, 584 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(70, ~#two_over_pi_rempio~0.base, 588 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(252, ~#two_over_pi_rempio~0.base, 592 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(123, ~#two_over_pi_rempio~0.base, 596 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(107, ~#two_over_pi_rempio~0.base, 600 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(171, ~#two_over_pi_rempio~0.base, 604 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(240, ~#two_over_pi_rempio~0.base, 608 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(207, ~#two_over_pi_rempio~0.base, 612 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(188, ~#two_over_pi_rempio~0.base, 616 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(32, ~#two_over_pi_rempio~0.base, 620 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(154, ~#two_over_pi_rempio~0.base, 624 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(244, ~#two_over_pi_rempio~0.base, 628 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(54, ~#two_over_pi_rempio~0.base, 632 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(29, ~#two_over_pi_rempio~0.base, 636 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(169, ~#two_over_pi_rempio~0.base, 640 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(227, ~#two_over_pi_rempio~0.base, 644 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(145, ~#two_over_pi_rempio~0.base, 648 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(97, ~#two_over_pi_rempio~0.base, 652 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(94, ~#two_over_pi_rempio~0.base, 656 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(230, ~#two_over_pi_rempio~0.base, 660 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(27, ~#two_over_pi_rempio~0.base, 664 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(8, ~#two_over_pi_rempio~0.base, 668 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(101, ~#two_over_pi_rempio~0.base, 672 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(153, ~#two_over_pi_rempio~0.base, 676 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(133, ~#two_over_pi_rempio~0.base, 680 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(95, ~#two_over_pi_rempio~0.base, 684 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(20, ~#two_over_pi_rempio~0.base, 688 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(160, ~#two_over_pi_rempio~0.base, 692 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(104, ~#two_over_pi_rempio~0.base, 696 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(64, ~#two_over_pi_rempio~0.base, 700 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(141, ~#two_over_pi_rempio~0.base, 704 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(255, ~#two_over_pi_rempio~0.base, 708 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(216, ~#two_over_pi_rempio~0.base, 712 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(128, ~#two_over_pi_rempio~0.base, 716 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(77, ~#two_over_pi_rempio~0.base, 720 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(115, ~#two_over_pi_rempio~0.base, 724 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(39, ~#two_over_pi_rempio~0.base, 728 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(49, ~#two_over_pi_rempio~0.base, 732 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(6, ~#two_over_pi_rempio~0.base, 736 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(6, ~#two_over_pi_rempio~0.base, 740 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(21, ~#two_over_pi_rempio~0.base, 744 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(86, ~#two_over_pi_rempio~0.base, 748 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(202, ~#two_over_pi_rempio~0.base, 752 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(115, ~#two_over_pi_rempio~0.base, 756 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(168, ~#two_over_pi_rempio~0.base, 760 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(201, ~#two_over_pi_rempio~0.base, 764 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(96, ~#two_over_pi_rempio~0.base, 768 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(226, ~#two_over_pi_rempio~0.base, 772 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(123, ~#two_over_pi_rempio~0.base, 776 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(192, ~#two_over_pi_rempio~0.base, 780 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(140, ~#two_over_pi_rempio~0.base, 784 + ~#two_over_pi_rempio~0.offset, 4);call write~init~int(107, ~#two_over_pi_rempio~0.base, 788 + ~#two_over_pi_rempio~0.offset, 4);~#npio2_hw_rempio~0.base, ~#npio2_hw_rempio~0.offset := 7, 0;call #Ultimate.allocInit(128, 7);call write~init~int(1070141184, ~#npio2_hw_rempio~0.base, ~#npio2_hw_rempio~0.offset, 4);call write~init~int(1078529792, ~#npio2_hw_rempio~0.base, 4 + ~#npio2_hw_rempio~0.offset, 4);call write~init~int(1083624192, ~#npio2_hw_rempio~0.base, 8 + ~#npio2_hw_rempio~0.offset, 4);call write~init~int(1086918400, ~#npio2_hw_rempio~0.base, 12 + ~#npio2_hw_rempio~0.offset, 4);call write~init~int(1090212608, ~#npio2_hw_rempio~0.base, 16 + ~#npio2_hw_rempio~0.offset, 4);call write~init~int(1092012800, ~#npio2_hw_rempio~0.base, 20 + ~#npio2_hw_rempio~0.offset, 4);call write~init~int(1093659904, ~#npio2_hw_rempio~0.base, 24 + ~#npio2_hw_rempio~0.offset, 4);call write~init~int(1095307008, ~#npio2_hw_rempio~0.base, 28 + ~#npio2_hw_rempio~0.offset, 4);call write~init~int(1096954112, ~#npio2_hw_rempio~0.base, 32 + ~#npio2_hw_rempio~0.offset, 4);call write~init~int(1098601216, ~#npio2_hw_rempio~0.base, 36 + ~#npio2_hw_rempio~0.offset, 4);call write~init~int(1099577856, ~#npio2_hw_rempio~0.base, 40 + ~#npio2_hw_rempio~0.offset, 4);call write~init~int(1100401408, ~#npio2_hw_rempio~0.base, 44 + ~#npio2_hw_rempio~0.offset, 4);call write~init~int(1101224960, ~#npio2_hw_rempio~0.base, 48 + ~#npio2_hw_rempio~0.offset, 4);call write~init~int(1102048512, ~#npio2_hw_rempio~0.base, 52 + ~#npio2_hw_rempio~0.offset, 4);call write~init~int(1102872064, ~#npio2_hw_rempio~0.base, 56 + ~#npio2_hw_rempio~0.offset, 4);call write~init~int(1103695616, ~#npio2_hw_rempio~0.base, 60 + ~#npio2_hw_rempio~0.offset, 4);call write~init~int(1104519168, ~#npio2_hw_rempio~0.base, 64 + ~#npio2_hw_rempio~0.offset, 4);call write~init~int(1105342720, ~#npio2_hw_rempio~0.base, 68 + ~#npio2_hw_rempio~0.offset, 4);call write~init~int(1106166272, ~#npio2_hw_rempio~0.base, 72 + ~#npio2_hw_rempio~0.offset, 4);call write~init~int(1106989824, ~#npio2_hw_rempio~0.base, 76 + ~#npio2_hw_rempio~0.offset, 4);call write~init~int(1107554816, ~#npio2_hw_rempio~0.base, 80 + ~#npio2_hw_rempio~0.offset, 4);call write~init~int(1107966464, ~#npio2_hw_rempio~0.base, 84 + ~#npio2_hw_rempio~0.offset, 4);call write~init~int(1108378368, ~#npio2_hw_rempio~0.base, 88 + ~#npio2_hw_rempio~0.offset, 4);call write~init~int(1108790016, ~#npio2_hw_rempio~0.base, 92 + ~#npio2_hw_rempio~0.offset, 4);call write~init~int(1109201920, ~#npio2_hw_rempio~0.base, 96 + ~#npio2_hw_rempio~0.offset, 4);call write~init~int(1109613568, ~#npio2_hw_rempio~0.base, 100 + ~#npio2_hw_rempio~0.offset, 4);call write~init~int(1110025472, ~#npio2_hw_rempio~0.base, 104 + ~#npio2_hw_rempio~0.offset, 4);call write~init~int(1110437120, ~#npio2_hw_rempio~0.base, 108 + ~#npio2_hw_rempio~0.offset, 4);call write~init~int(1110849024, ~#npio2_hw_rempio~0.base, 112 + ~#npio2_hw_rempio~0.offset, 4);call write~init~int(1111260672, ~#npio2_hw_rempio~0.base, 116 + ~#npio2_hw_rempio~0.offset, 4);call write~init~int(1111672576, ~#npio2_hw_rempio~0.base, 120 + ~#npio2_hw_rempio~0.offset, 4);call write~init~int(1112084224, ~#npio2_hw_rempio~0.base, 124 + ~#npio2_hw_rempio~0.offset, 4);~zero_rempio~0 := 0.0;~half_rempio~0 := 0.5;~two8_rempio~0 := 256.0;~invpio2_rempio~0 := 0.63661980629;~pio2_1_rempio~0 := 1.5707855225;~pio2_1t_rempio~0 := 1.0804334124E-5;~pio2_2_rempio~0 := 1.0804273188E-5;~pio2_2t_rempio~0 := 6.0770999344E-11;~pio2_3_rempio~0 := 6.0770943833E-11;~pio2_3t_rempio~0 := 6.1232342629E-17;~one_ktan~0 := 1.0;~pio4_ktan~0 := 0.78539812565;~pio4lo_ktan~0 := 3.7748947079E-8;~#T_ktan~0.base, ~#T_ktan~0.offset := 8, 0;call #Ultimate.allocInit(52, 8);call write~init~real(0.33333334327, ~#T_ktan~0.base, ~#T_ktan~0.offset, 4);call write~init~real(0.13333334029, ~#T_ktan~0.base, 4 + ~#T_ktan~0.offset, 4);call write~init~real(0.053968254477, ~#T_ktan~0.base, 8 + ~#T_ktan~0.offset, 4);call write~init~real(0.02186948806, ~#T_ktan~0.base, 12 + ~#T_ktan~0.offset, 4);call write~init~real(0.0088632395491, ~#T_ktan~0.base, 16 + ~#T_ktan~0.offset, 4);call write~init~real(0.0035920790397, ~#T_ktan~0.base, 20 + ~#T_ktan~0.offset, 4);call write~init~real(0.0014562094584, ~#T_ktan~0.base, 24 + ~#T_ktan~0.offset, 4);call write~init~real(5.8804126456E-4, ~#T_ktan~0.base, 28 + ~#T_ktan~0.offset, 4);call write~init~real(2.4646313977E-4, ~#T_ktan~0.base, 32 + ~#T_ktan~0.offset, 4);call write~init~real(7.8179444245E-5, ~#T_ktan~0.base, 36 + ~#T_ktan~0.offset, 4);call write~init~real(7.1407252108E-5, ~#T_ktan~0.base, 40 + ~#T_ktan~0.offset, 4);call write~init~real(~someUnaryDOUBLEoperation(1.8558637748E-5), ~#T_ktan~0.base, 44 + ~#T_ktan~0.offset, 4);call write~init~real(2.5907305826E-5, ~#T_ktan~0.base, 48 + ~#T_ktan~0.offset, 4); {256#true} is VALID [2022-02-20 16:39:18,637 INFO L290 TraceCheckUtils]: 1: Hoare triple {256#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret142#1, main_#t~ret143#1, main_~x~0#1, main_~res~0#1;main_~x~0#1 := ~someBinaryArithmeticFLOAToperation(1.0, 0.0);assume { :begin_inline_tan_float } true;tan_float_#in~x#1 := main_~x~0#1;havoc tan_float_#res#1;havoc tan_float_#t~mem136#1, tan_float_~#gf_u~13#1.base, tan_float_~#gf_u~13#1.offset, tan_float_#t~ret137#1, tan_float_#t~ret138#1, tan_float_#t~mem139#1, tan_float_#t~mem140#1, tan_float_#t~ret141#1, tan_float_~x#1, tan_float_~#y~0#1.base, tan_float_~#y~0#1.offset, tan_float_~z~3#1, tan_float_~n~2#1, tan_float_~ix~7#1;tan_float_~x#1 := tan_float_#in~x#1;call tan_float_~#y~0#1.base, tan_float_~#y~0#1.offset := #Ultimate.allocOnStack(8);tan_float_~z~3#1 := 0.0;havoc tan_float_~n~2#1;havoc tan_float_~ix~7#1; {256#true} is VALID [2022-02-20 16:39:18,639 INFO L290 TraceCheckUtils]: 2: Hoare triple {256#true} assume !true; {257#false} is VALID [2022-02-20 16:39:18,640 INFO L290 TraceCheckUtils]: 3: Hoare triple {257#false} tan_float_~ix~7#1 := (if 0 == tan_float_~ix~7#1 then 0 else (if 1 == tan_float_~ix~7#1 then 1 else ~bitwiseAnd(tan_float_~ix~7#1, 2147483647))); {257#false} is VALID [2022-02-20 16:39:18,640 INFO L290 TraceCheckUtils]: 4: Hoare triple {257#false} assume !(tan_float_~ix~7#1 <= 1061752794); {257#false} is VALID [2022-02-20 16:39:18,640 INFO L290 TraceCheckUtils]: 5: Hoare triple {257#false} assume !(tan_float_~ix~7#1 < 2139095040);tan_float_#res#1 := ~someBinaryArithmeticFLOAToperation(tan_float_~x#1, tan_float_~x#1);call ULTIMATE.dealloc(tan_float_~#y~0#1.base, tan_float_~#y~0#1.offset);havoc tan_float_~#y~0#1.base, tan_float_~#y~0#1.offset; {257#false} is VALID [2022-02-20 16:39:18,641 INFO L290 TraceCheckUtils]: 6: Hoare triple {257#false} main_#t~ret142#1 := tan_float_#res#1;assume { :end_inline_tan_float } true;main_~res~0#1 := main_#t~ret142#1;havoc main_#t~ret142#1;assume { :begin_inline_isnan_float } true;isnan_float_#in~x#1 := main_~res~0#1;havoc isnan_float_#res#1;havoc isnan_float_~x#1;isnan_float_~x#1 := isnan_float_#in~x#1;isnan_float_#res#1 := (if ~someBinaryFLOATComparisonOperation(isnan_float_~x#1, isnan_float_~x#1) then 1 else 0); {257#false} is VALID [2022-02-20 16:39:18,641 INFO L290 TraceCheckUtils]: 7: Hoare triple {257#false} main_#t~ret143#1 := isnan_float_#res#1;assume { :end_inline_isnan_float } true;assume -2147483648 <= main_#t~ret143#1 && main_#t~ret143#1 <= 2147483647; {257#false} is VALID [2022-02-20 16:39:18,641 INFO L290 TraceCheckUtils]: 8: Hoare triple {257#false} assume 0 == main_#t~ret143#1;havoc main_#t~ret143#1; {257#false} is VALID [2022-02-20 16:39:18,641 INFO L290 TraceCheckUtils]: 9: Hoare triple {257#false} assume !false; {257#false} is VALID [2022-02-20 16:39:18,643 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 16:39:18,643 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 16:39:18,643 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [222130467] [2022-02-20 16:39:18,644 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [222130467] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 16:39:18,644 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 16:39:18,644 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-02-20 16:39:18,646 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1477822839] [2022-02-20 16:39:18,646 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 16:39:18,652 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 5.0) internal successors, (10), 2 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 10 [2022-02-20 16:39:18,653 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 16:39:18,656 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 2 states, 2 states have (on average 5.0) internal successors, (10), 2 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 16:39:18,680 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 10 edges. 10 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 16:39:18,680 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2022-02-20 16:39:18,680 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 16:39:18,704 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2022-02-20 16:39:18,705 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2022-02-20 16:39:18,711 INFO L87 Difference]: Start difference. First operand has 253 states, 236 states have (on average 1.6906779661016949) internal successors, (399), 237 states have internal predecessors, (399), 11 states have call successors, (11), 4 states have call predecessors, (11), 4 states have return successors, (11), 11 states have call predecessors, (11), 11 states have call successors, (11) Second operand has 2 states, 2 states have (on average 5.0) internal successors, (10), 2 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 16:39:19,126 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 16:39:19,127 INFO L93 Difference]: Finished difference Result 504 states and 851 transitions. [2022-02-20 16:39:19,127 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-20 16:39:19,128 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 5.0) internal successors, (10), 2 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 10 [2022-02-20 16:39:19,128 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 16:39:19,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2 states, 2 states have (on average 5.0) internal successors, (10), 2 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 16:39:19,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 851 transitions. [2022-02-20 16:39:19,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2 states, 2 states have (on average 5.0) internal successors, (10), 2 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 16:39:19,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 851 transitions. [2022-02-20 16:39:19,163 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2 states and 851 transitions. [2022-02-20 16:39:19,989 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 851 edges. 851 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 16:39:20,021 INFO L225 Difference]: With dead ends: 504 [2022-02-20 16:39:20,022 INFO L226 Difference]: Without dead ends: 250 [2022-02-20 16:39:20,027 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2022-02-20 16:39:20,029 INFO L933 BasicCegarLoop]: 351 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 351 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-02-20 16:39:20,030 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [0 Valid, 351 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-02-20 16:39:20,046 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 250 states. [2022-02-20 16:39:20,067 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 250 to 250. [2022-02-20 16:39:20,068 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 16:39:20,070 INFO L82 GeneralOperation]: Start isEquivalent. First operand 250 states. Second operand has 250 states, 234 states have (on average 1.393162393162393) internal successors, (326), 234 states have internal predecessors, (326), 11 states have call successors, (11), 4 states have call predecessors, (11), 4 states have return successors, (11), 11 states have call predecessors, (11), 11 states have call successors, (11) [2022-02-20 16:39:20,071 INFO L74 IsIncluded]: Start isIncluded. First operand 250 states. Second operand has 250 states, 234 states have (on average 1.393162393162393) internal successors, (326), 234 states have internal predecessors, (326), 11 states have call successors, (11), 4 states have call predecessors, (11), 4 states have return successors, (11), 11 states have call predecessors, (11), 11 states have call successors, (11) [2022-02-20 16:39:20,071 INFO L87 Difference]: Start difference. First operand 250 states. Second operand has 250 states, 234 states have (on average 1.393162393162393) internal successors, (326), 234 states have internal predecessors, (326), 11 states have call successors, (11), 4 states have call predecessors, (11), 4 states have return successors, (11), 11 states have call predecessors, (11), 11 states have call successors, (11) [2022-02-20 16:39:20,089 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 16:39:20,089 INFO L93 Difference]: Finished difference Result 250 states and 348 transitions. [2022-02-20 16:39:20,089 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 348 transitions. [2022-02-20 16:39:20,092 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 16:39:20,092 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 16:39:20,094 INFO L74 IsIncluded]: Start isIncluded. First operand has 250 states, 234 states have (on average 1.393162393162393) internal successors, (326), 234 states have internal predecessors, (326), 11 states have call successors, (11), 4 states have call predecessors, (11), 4 states have return successors, (11), 11 states have call predecessors, (11), 11 states have call successors, (11) Second operand 250 states. [2022-02-20 16:39:20,094 INFO L87 Difference]: Start difference. First operand has 250 states, 234 states have (on average 1.393162393162393) internal successors, (326), 234 states have internal predecessors, (326), 11 states have call successors, (11), 4 states have call predecessors, (11), 4 states have return successors, (11), 11 states have call predecessors, (11), 11 states have call successors, (11) Second operand 250 states. [2022-02-20 16:39:20,108 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 16:39:20,108 INFO L93 Difference]: Finished difference Result 250 states and 348 transitions. [2022-02-20 16:39:20,108 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 348 transitions. [2022-02-20 16:39:20,110 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 16:39:20,110 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 16:39:20,110 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 16:39:20,111 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 16:39:20,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 250 states, 234 states have (on average 1.393162393162393) internal successors, (326), 234 states have internal predecessors, (326), 11 states have call successors, (11), 4 states have call predecessors, (11), 4 states have return successors, (11), 11 states have call predecessors, (11), 11 states have call successors, (11) [2022-02-20 16:39:20,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 250 states and 348 transitions. [2022-02-20 16:39:20,125 INFO L78 Accepts]: Start accepts. Automaton has 250 states and 348 transitions. Word has length 10 [2022-02-20 16:39:20,125 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 16:39:20,125 INFO L470 AbstractCegarLoop]: Abstraction has 250 states and 348 transitions. [2022-02-20 16:39:20,125 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 5.0) internal successors, (10), 2 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 16:39:20,126 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 348 transitions. [2022-02-20 16:39:20,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2022-02-20 16:39:20,126 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 16:39:20,126 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 16:39:20,127 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-02-20 16:39:20,127 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 16:39:20,128 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 16:39:20,128 INFO L85 PathProgramCache]: Analyzing trace with hash -59995475, now seen corresponding path program 1 times [2022-02-20 16:39:20,128 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 16:39:20,128 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [326522987] [2022-02-20 16:39:20,129 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 16:39:20,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 16:39:20,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-02-20 16:39:20,250 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-02-20 16:39:20,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-02-20 16:39:20,378 INFO L138 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-02-20 16:39:20,378 INFO L628 BasicCegarLoop]: Counterexample is feasible [2022-02-20 16:39:20,380 INFO L764 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2022-02-20 16:39:20,382 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-02-20 16:39:20,386 INFO L732 BasicCegarLoop]: Path program histogram: [1, 1] [2022-02-20 16:39:20,388 INFO L180 ceAbstractionStarter]: Computing trace abstraction results [2022-02-20 16:39:20,424 WARN L170 areAnnotationChecker]: fabs_floatENTRY has no Hoare annotation [2022-02-20 16:39:20,424 WARN L170 areAnnotationChecker]: copysign_floatENTRY has no Hoare annotation [2022-02-20 16:39:20,425 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2022-02-20 16:39:20,425 WARN L170 areAnnotationChecker]: scalbn_floatENTRY has no Hoare annotation [2022-02-20 16:39:20,425 WARN L170 areAnnotationChecker]: __kernel_tanfENTRY has no Hoare annotation [2022-02-20 16:39:20,425 WARN L170 areAnnotationChecker]: L151-2 has no Hoare annotation [2022-02-20 16:39:20,425 WARN L170 areAnnotationChecker]: L151-2 has no Hoare annotation [2022-02-20 16:39:20,425 WARN L170 areAnnotationChecker]: L76-2 has no Hoare annotation [2022-02-20 16:39:20,425 WARN L170 areAnnotationChecker]: L76-2 has no Hoare annotation [2022-02-20 16:39:20,425 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2022-02-20 16:39:20,426 WARN L170 areAnnotationChecker]: L102-2 has no Hoare annotation [2022-02-20 16:39:20,426 WARN L170 areAnnotationChecker]: L102-2 has no Hoare annotation [2022-02-20 16:39:20,426 WARN L170 areAnnotationChecker]: L519-2 has no Hoare annotation [2022-02-20 16:39:20,426 WARN L170 areAnnotationChecker]: L519-2 has no Hoare annotation [2022-02-20 16:39:20,426 WARN L170 areAnnotationChecker]: L151-1 has no Hoare annotation [2022-02-20 16:39:20,426 WARN L170 areAnnotationChecker]: L151-1 has no Hoare annotation [2022-02-20 16:39:20,426 WARN L170 areAnnotationChecker]: L156-1 has no Hoare annotation [2022-02-20 16:39:20,426 WARN L170 areAnnotationChecker]: L156-1 has no Hoare annotation [2022-02-20 16:39:20,427 WARN L170 areAnnotationChecker]: L76-1 has no Hoare annotation [2022-02-20 16:39:20,427 WARN L170 areAnnotationChecker]: L76-1 has no Hoare annotation [2022-02-20 16:39:20,427 WARN L170 areAnnotationChecker]: L81-1 has no Hoare annotation [2022-02-20 16:39:20,427 WARN L170 areAnnotationChecker]: L81-1 has no Hoare annotation [2022-02-20 16:39:20,427 WARN L170 areAnnotationChecker]: L600-2 has no Hoare annotation [2022-02-20 16:39:20,427 WARN L170 areAnnotationChecker]: L600-2 has no Hoare annotation [2022-02-20 16:39:20,427 WARN L170 areAnnotationChecker]: L102-1 has no Hoare annotation [2022-02-20 16:39:20,427 WARN L170 areAnnotationChecker]: L102-1 has no Hoare annotation [2022-02-20 16:39:20,427 WARN L170 areAnnotationChecker]: L102-3 has no Hoare annotation [2022-02-20 16:39:20,428 WARN L170 areAnnotationChecker]: L102-3 has no Hoare annotation [2022-02-20 16:39:20,428 WARN L170 areAnnotationChecker]: L519-1 has no Hoare annotation [2022-02-20 16:39:20,428 WARN L170 areAnnotationChecker]: L519-1 has no Hoare annotation [2022-02-20 16:39:20,428 WARN L170 areAnnotationChecker]: L519-3 has no Hoare annotation [2022-02-20 16:39:20,428 WARN L170 areAnnotationChecker]: L519-3 has no Hoare annotation [2022-02-20 16:39:20,428 WARN L170 areAnnotationChecker]: L156 has no Hoare annotation [2022-02-20 16:39:20,428 WARN L170 areAnnotationChecker]: L156 has no Hoare annotation [2022-02-20 16:39:20,428 WARN L170 areAnnotationChecker]: L156-2 has no Hoare annotation [2022-02-20 16:39:20,429 WARN L170 areAnnotationChecker]: L81 has no Hoare annotation [2022-02-20 16:39:20,429 WARN L170 areAnnotationChecker]: L81 has no Hoare annotation [2022-02-20 16:39:20,429 WARN L170 areAnnotationChecker]: L86-1 has no Hoare annotation [2022-02-20 16:39:20,429 WARN L170 areAnnotationChecker]: L86-1 has no Hoare annotation [2022-02-20 16:39:20,429 WARN L170 areAnnotationChecker]: L600-1 has no Hoare annotation [2022-02-20 16:39:20,429 WARN L170 areAnnotationChecker]: L600-1 has no Hoare annotation [2022-02-20 16:39:20,429 WARN L170 areAnnotationChecker]: L600-3 has no Hoare annotation [2022-02-20 16:39:20,429 WARN L170 areAnnotationChecker]: L107-7 has no Hoare annotation [2022-02-20 16:39:20,430 WARN L170 areAnnotationChecker]: L107-1 has no Hoare annotation [2022-02-20 16:39:20,430 WARN L170 areAnnotationChecker]: L107-1 has no Hoare annotation [2022-02-20 16:39:20,430 WARN L170 areAnnotationChecker]: L524-7 has no Hoare annotation [2022-02-20 16:39:20,430 WARN L170 areAnnotationChecker]: L524-7 has no Hoare annotation [2022-02-20 16:39:20,430 WARN L170 areAnnotationChecker]: L524-1 has no Hoare annotation [2022-02-20 16:39:20,430 WARN L170 areAnnotationChecker]: L524-1 has no Hoare annotation [2022-02-20 16:39:20,430 WARN L170 areAnnotationChecker]: fabs_floatFINAL has no Hoare annotation [2022-02-20 16:39:20,430 WARN L170 areAnnotationChecker]: L86 has no Hoare annotation [2022-02-20 16:39:20,430 WARN L170 areAnnotationChecker]: L86 has no Hoare annotation [2022-02-20 16:39:20,431 WARN L170 areAnnotationChecker]: L86-2 has no Hoare annotation [2022-02-20 16:39:20,431 WARN L170 areAnnotationChecker]: L607 has no Hoare annotation [2022-02-20 16:39:20,431 WARN L170 areAnnotationChecker]: L607 has no Hoare annotation [2022-02-20 16:39:20,431 WARN L170 areAnnotationChecker]: L109 has no Hoare annotation [2022-02-20 16:39:20,431 WARN L170 areAnnotationChecker]: L109 has no Hoare annotation [2022-02-20 16:39:20,431 WARN L170 areAnnotationChecker]: L107-3 has no Hoare annotation [2022-02-20 16:39:20,431 WARN L170 areAnnotationChecker]: L107-3 has no Hoare annotation [2022-02-20 16:39:20,431 WARN L170 areAnnotationChecker]: L526 has no Hoare annotation [2022-02-20 16:39:20,432 WARN L170 areAnnotationChecker]: L526 has no Hoare annotation [2022-02-20 16:39:20,432 WARN L170 areAnnotationChecker]: L525-1 has no Hoare annotation [2022-02-20 16:39:20,432 WARN L170 areAnnotationChecker]: L525-1 has no Hoare annotation [2022-02-20 16:39:20,432 WARN L170 areAnnotationChecker]: L524-3 has no Hoare annotation [2022-02-20 16:39:20,432 WARN L170 areAnnotationChecker]: L524-3 has no Hoare annotation [2022-02-20 16:39:20,432 WARN L170 areAnnotationChecker]: fabs_floatEXIT has no Hoare annotation [2022-02-20 16:39:20,432 WARN L170 areAnnotationChecker]: fabs_floatEXIT has no Hoare annotation [2022-02-20 16:39:20,432 WARN L170 areAnnotationChecker]: copysign_floatFINAL has no Hoare annotation [2022-02-20 16:39:20,433 WARN L170 areAnnotationChecker]: L608 has no Hoare annotation [2022-02-20 16:39:20,433 WARN L170 areAnnotationChecker]: L608 has no Hoare annotation [2022-02-20 16:39:20,433 WARN L170 areAnnotationChecker]: L610 has no Hoare annotation [2022-02-20 16:39:20,433 WARN L170 areAnnotationChecker]: L610 has no Hoare annotation [2022-02-20 16:39:20,433 WARN L170 areAnnotationChecker]: scalbn_floatFINAL has no Hoare annotation [2022-02-20 16:39:20,433 WARN L170 areAnnotationChecker]: L111 has no Hoare annotation [2022-02-20 16:39:20,433 WARN L170 areAnnotationChecker]: L111 has no Hoare annotation [2022-02-20 16:39:20,433 WARN L170 areAnnotationChecker]: L107-5 has no Hoare annotation [2022-02-20 16:39:20,433 WARN L170 areAnnotationChecker]: L107-5 has no Hoare annotation [2022-02-20 16:39:20,434 WARN L170 areAnnotationChecker]: L527 has no Hoare annotation [2022-02-20 16:39:20,434 WARN L170 areAnnotationChecker]: L527 has no Hoare annotation [2022-02-20 16:39:20,434 WARN L170 areAnnotationChecker]: L534 has no Hoare annotation [2022-02-20 16:39:20,434 WARN L170 areAnnotationChecker]: L534 has no Hoare annotation [2022-02-20 16:39:20,434 WARN L170 areAnnotationChecker]: L533-1 has no Hoare annotation [2022-02-20 16:39:20,434 WARN L170 areAnnotationChecker]: L524-5 has no Hoare annotation [2022-02-20 16:39:20,434 WARN L170 areAnnotationChecker]: L524-5 has no Hoare annotation [2022-02-20 16:39:20,434 WARN L170 areAnnotationChecker]: L528-1 has no Hoare annotation [2022-02-20 16:39:20,435 WARN L170 areAnnotationChecker]: L431-1 has no Hoare annotation [2022-02-20 16:39:20,435 WARN L170 areAnnotationChecker]: copysign_floatEXIT has no Hoare annotation [2022-02-20 16:39:20,435 WARN L170 areAnnotationChecker]: copysign_floatEXIT has no Hoare annotation [2022-02-20 16:39:20,435 WARN L170 areAnnotationChecker]: copysign_floatEXIT has no Hoare annotation [2022-02-20 16:39:20,435 WARN L170 areAnnotationChecker]: L608-1 has no Hoare annotation [2022-02-20 16:39:20,435 WARN L170 areAnnotationChecker]: L615-2 has no Hoare annotation [2022-02-20 16:39:20,435 WARN L170 areAnnotationChecker]: L394-2 has no Hoare annotation [2022-02-20 16:39:20,435 WARN L170 areAnnotationChecker]: L394-2 has no Hoare annotation [2022-02-20 16:39:20,436 WARN L170 areAnnotationChecker]: scalbn_floatEXIT has no Hoare annotation [2022-02-20 16:39:20,436 WARN L170 areAnnotationChecker]: scalbn_floatEXIT has no Hoare annotation [2022-02-20 16:39:20,436 WARN L170 areAnnotationChecker]: scalbn_floatEXIT has no Hoare annotation [2022-02-20 16:39:20,436 WARN L170 areAnnotationChecker]: scalbn_floatEXIT has no Hoare annotation [2022-02-20 16:39:20,436 WARN L170 areAnnotationChecker]: L113 has no Hoare annotation [2022-02-20 16:39:20,436 WARN L170 areAnnotationChecker]: L113 has no Hoare annotation [2022-02-20 16:39:20,436 WARN L170 areAnnotationChecker]: L528 has no Hoare annotation [2022-02-20 16:39:20,436 WARN L170 areAnnotationChecker]: L528 has no Hoare annotation [2022-02-20 16:39:20,437 WARN L170 areAnnotationChecker]: L530 has no Hoare annotation [2022-02-20 16:39:20,437 WARN L170 areAnnotationChecker]: L530 has no Hoare annotation [2022-02-20 16:39:20,437 WARN L170 areAnnotationChecker]: L534-2 has no Hoare annotation [2022-02-20 16:39:20,437 WARN L170 areAnnotationChecker]: L557 has no Hoare annotation [2022-02-20 16:39:20,437 WARN L170 areAnnotationChecker]: L557 has no Hoare annotation [2022-02-20 16:39:20,437 WARN L170 areAnnotationChecker]: __kernel_tanfFINAL has no Hoare annotation [2022-02-20 16:39:20,437 WARN L170 areAnnotationChecker]: L436 has no Hoare annotation [2022-02-20 16:39:20,437 WARN L170 areAnnotationChecker]: L436 has no Hoare annotation [2022-02-20 16:39:20,438 WARN L170 areAnnotationChecker]: L126-1 has no Hoare annotation [2022-02-20 16:39:20,438 WARN L170 areAnnotationChecker]: L137-1 has no Hoare annotation [2022-02-20 16:39:20,438 WARN L170 areAnnotationChecker]: L139-1 has no Hoare annotation [2022-02-20 16:39:20,438 WARN L170 areAnnotationChecker]: L72 has no Hoare annotation [2022-02-20 16:39:20,438 WARN L170 areAnnotationChecker]: L394-1 has no Hoare annotation [2022-02-20 16:39:20,438 WARN L170 areAnnotationChecker]: L394-1 has no Hoare annotation [2022-02-20 16:39:20,438 WARN L170 areAnnotationChecker]: L394-3 has no Hoare annotation [2022-02-20 16:39:20,438 WARN L170 areAnnotationChecker]: L394-3 has no Hoare annotation [2022-02-20 16:39:20,438 WARN L170 areAnnotationChecker]: L210 has no Hoare annotation [2022-02-20 16:39:20,439 WARN L170 areAnnotationChecker]: L251-1 has no Hoare annotation [2022-02-20 16:39:20,439 WARN L170 areAnnotationChecker]: L282-1 has no Hoare annotation [2022-02-20 16:39:20,439 WARN L170 areAnnotationChecker]: L293 has no Hoare annotation [2022-02-20 16:39:20,439 WARN L170 areAnnotationChecker]: L115-2 has no Hoare annotation [2022-02-20 16:39:20,439 WARN L170 areAnnotationChecker]: L115-2 has no Hoare annotation [2022-02-20 16:39:20,439 WARN L170 areAnnotationChecker]: L113-2 has no Hoare annotation [2022-02-20 16:39:20,439 WARN L170 areAnnotationChecker]: L530-2 has no Hoare annotation [2022-02-20 16:39:20,439 WARN L170 areAnnotationChecker]: L562 has no Hoare annotation [2022-02-20 16:39:20,440 WARN L170 areAnnotationChecker]: L562 has no Hoare annotation [2022-02-20 16:39:20,440 WARN L170 areAnnotationChecker]: __kernel_tanfEXIT has no Hoare annotation [2022-02-20 16:39:20,440 WARN L170 areAnnotationChecker]: __kernel_tanfEXIT has no Hoare annotation [2022-02-20 16:39:20,440 WARN L170 areAnnotationChecker]: L436-2 has no Hoare annotation [2022-02-20 16:39:20,440 WARN L170 areAnnotationChecker]: L436-2 has no Hoare annotation [2022-02-20 16:39:20,440 WARN L170 areAnnotationChecker]: L630 has no Hoare annotation [2022-02-20 16:39:20,440 WARN L170 areAnnotationChecker]: L630 has no Hoare annotation [2022-02-20 16:39:20,440 WARN L170 areAnnotationChecker]: L399-7 has no Hoare annotation [2022-02-20 16:39:20,440 WARN L170 areAnnotationChecker]: L399-7 has no Hoare annotation [2022-02-20 16:39:20,441 WARN L170 areAnnotationChecker]: L399-1 has no Hoare annotation [2022-02-20 16:39:20,441 WARN L170 areAnnotationChecker]: L399-1 has no Hoare annotation [2022-02-20 16:39:20,441 WARN L170 areAnnotationChecker]: L19-2 has no Hoare annotation [2022-02-20 16:39:20,441 WARN L170 areAnnotationChecker]: L19-2 has no Hoare annotation [2022-02-20 16:39:20,441 WARN L170 areAnnotationChecker]: L225 has no Hoare annotation [2022-02-20 16:39:20,441 WARN L170 areAnnotationChecker]: L225 has no Hoare annotation [2022-02-20 16:39:20,441 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2022-02-20 16:39:20,441 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2022-02-20 16:39:20,442 WARN L170 areAnnotationChecker]: L294-3 has no Hoare annotation [2022-02-20 16:39:20,442 WARN L170 areAnnotationChecker]: L294-3 has no Hoare annotation [2022-02-20 16:39:20,442 WARN L170 areAnnotationChecker]: L294-3 has no Hoare annotation [2022-02-20 16:39:20,442 WARN L170 areAnnotationChecker]: L115-1 has no Hoare annotation [2022-02-20 16:39:20,442 WARN L170 areAnnotationChecker]: L115-1 has no Hoare annotation [2022-02-20 16:39:20,442 WARN L170 areAnnotationChecker]: L115-3 has no Hoare annotation [2022-02-20 16:39:20,442 WARN L170 areAnnotationChecker]: L125 has no Hoare annotation [2022-02-20 16:39:20,442 WARN L170 areAnnotationChecker]: L125 has no Hoare annotation [2022-02-20 16:39:20,442 WARN L170 areAnnotationChecker]: L569-2 has no Hoare annotation [2022-02-20 16:39:20,443 WARN L170 areAnnotationChecker]: L569-2 has no Hoare annotation [2022-02-20 16:39:20,443 WARN L170 areAnnotationChecker]: L615-1 has no Hoare annotation [2022-02-20 16:39:20,443 WARN L170 areAnnotationChecker]: L448-1 has no Hoare annotation [2022-02-20 16:39:20,443 WARN L170 areAnnotationChecker]: L442-2 has no Hoare annotation [2022-02-20 16:39:20,443 WARN L170 areAnnotationChecker]: L442-2 has no Hoare annotation [2022-02-20 16:39:20,443 WARN L170 areAnnotationChecker]: L631 has no Hoare annotation [2022-02-20 16:39:20,443 WARN L170 areAnnotationChecker]: L631 has no Hoare annotation [2022-02-20 16:39:20,443 WARN L170 areAnnotationChecker]: L635 has no Hoare annotation [2022-02-20 16:39:20,443 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2022-02-20 16:39:20,444 WARN L170 areAnnotationChecker]: L405 has no Hoare annotation [2022-02-20 16:39:20,444 WARN L170 areAnnotationChecker]: L405 has no Hoare annotation [2022-02-20 16:39:20,444 WARN L170 areAnnotationChecker]: L399-3 has no Hoare annotation [2022-02-20 16:39:20,444 WARN L170 areAnnotationChecker]: L399-3 has no Hoare annotation [2022-02-20 16:39:20,444 WARN L170 areAnnotationChecker]: L19-1 has no Hoare annotation [2022-02-20 16:39:20,444 WARN L170 areAnnotationChecker]: L19-1 has no Hoare annotation [2022-02-20 16:39:20,444 WARN L170 areAnnotationChecker]: L19-3 has no Hoare annotation [2022-02-20 16:39:20,444 WARN L170 areAnnotationChecker]: L257-3 has no Hoare annotation [2022-02-20 16:39:20,444 WARN L170 areAnnotationChecker]: L257-3 has no Hoare annotation [2022-02-20 16:39:20,445 WARN L170 areAnnotationChecker]: L257-3 has no Hoare annotation [2022-02-20 16:39:20,445 WARN L170 areAnnotationChecker]: L255-1 has no Hoare annotation [2022-02-20 16:39:20,445 WARN L170 areAnnotationChecker]: L255-1 has no Hoare annotation [2022-02-20 16:39:20,445 WARN L170 areAnnotationChecker]: L283-2 has no Hoare annotation [2022-02-20 16:39:20,445 WARN L170 areAnnotationChecker]: L283-2 has no Hoare annotation [2022-02-20 16:39:20,445 WARN L170 areAnnotationChecker]: L294-4 has no Hoare annotation [2022-02-20 16:39:20,445 WARN L170 areAnnotationChecker]: L294-2 has no Hoare annotation [2022-02-20 16:39:20,445 WARN L170 areAnnotationChecker]: L121 has no Hoare annotation [2022-02-20 16:39:20,445 WARN L170 areAnnotationChecker]: L121 has no Hoare annotation [2022-02-20 16:39:20,446 WARN L170 areAnnotationChecker]: L126 has no Hoare annotation [2022-02-20 16:39:20,446 WARN L170 areAnnotationChecker]: L126 has no Hoare annotation [2022-02-20 16:39:20,446 WARN L170 areAnnotationChecker]: L127 has no Hoare annotation [2022-02-20 16:39:20,446 WARN L170 areAnnotationChecker]: L127 has no Hoare annotation [2022-02-20 16:39:20,446 WARN L170 areAnnotationChecker]: L569-1 has no Hoare annotation [2022-02-20 16:39:20,446 WARN L170 areAnnotationChecker]: L569-1 has no Hoare annotation [2022-02-20 16:39:20,446 WARN L170 areAnnotationChecker]: L574-1 has no Hoare annotation [2022-02-20 16:39:20,446 WARN L170 areAnnotationChecker]: L574-1 has no Hoare annotation [2022-02-20 16:39:20,446 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2022-02-20 16:39:20,447 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2022-02-20 16:39:20,447 WARN L170 areAnnotationChecker]: L442-1 has no Hoare annotation [2022-02-20 16:39:20,447 WARN L170 areAnnotationChecker]: L442-1 has no Hoare annotation [2022-02-20 16:39:20,447 WARN L170 areAnnotationChecker]: L442-3 has no Hoare annotation [2022-02-20 16:39:20,447 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2022-02-20 16:39:20,447 WARN L170 areAnnotationChecker]: L615 has no Hoare annotation [2022-02-20 16:39:20,447 WARN L170 areAnnotationChecker]: L615 has no Hoare annotation [2022-02-20 16:39:20,447 WARN L170 areAnnotationChecker]: L406 has no Hoare annotation [2022-02-20 16:39:20,447 WARN L170 areAnnotationChecker]: L406 has no Hoare annotation [2022-02-20 16:39:20,448 WARN L170 areAnnotationChecker]: L430 has no Hoare annotation [2022-02-20 16:39:20,448 WARN L170 areAnnotationChecker]: L430 has no Hoare annotation [2022-02-20 16:39:20,448 WARN L170 areAnnotationChecker]: L399-5 has no Hoare annotation [2022-02-20 16:39:20,448 WARN L170 areAnnotationChecker]: L399-5 has no Hoare annotation [2022-02-20 16:39:20,448 WARN L170 areAnnotationChecker]: L26 has no Hoare annotation [2022-02-20 16:39:20,448 WARN L170 areAnnotationChecker]: L26 has no Hoare annotation [2022-02-20 16:39:20,448 WARN L170 areAnnotationChecker]: L257-4 has no Hoare annotation [2022-02-20 16:39:20,448 WARN L170 areAnnotationChecker]: L257-4 has no Hoare annotation [2022-02-20 16:39:20,449 WARN L170 areAnnotationChecker]: L257-2 has no Hoare annotation [2022-02-20 16:39:20,449 WARN L170 areAnnotationChecker]: L277-3 has no Hoare annotation [2022-02-20 16:39:20,449 WARN L170 areAnnotationChecker]: L277-3 has no Hoare annotation [2022-02-20 16:39:20,449 WARN L170 areAnnotationChecker]: L282 has no Hoare annotation [2022-02-20 16:39:20,449 WARN L170 areAnnotationChecker]: L282 has no Hoare annotation [2022-02-20 16:39:20,449 WARN L170 areAnnotationChecker]: L299-3 has no Hoare annotation [2022-02-20 16:39:20,449 WARN L170 areAnnotationChecker]: L299-3 has no Hoare annotation [2022-02-20 16:39:20,449 WARN L170 areAnnotationChecker]: L299-3 has no Hoare annotation [2022-02-20 16:39:20,449 WARN L170 areAnnotationChecker]: L128-2 has no Hoare annotation [2022-02-20 16:39:20,450 WARN L170 areAnnotationChecker]: L128-2 has no Hoare annotation [2022-02-20 16:39:20,450 WARN L170 areAnnotationChecker]: L135 has no Hoare annotation [2022-02-20 16:39:20,450 WARN L170 areAnnotationChecker]: L135 has no Hoare annotation [2022-02-20 16:39:20,450 WARN L170 areAnnotationChecker]: L574 has no Hoare annotation [2022-02-20 16:39:20,450 WARN L170 areAnnotationChecker]: L574 has no Hoare annotation [2022-02-20 16:39:20,450 WARN L170 areAnnotationChecker]: L574-2 has no Hoare annotation [2022-02-20 16:39:20,450 WARN L170 areAnnotationChecker]: L448 has no Hoare annotation [2022-02-20 16:39:20,450 WARN L170 areAnnotationChecker]: L448 has no Hoare annotation [2022-02-20 16:39:20,450 WARN L170 areAnnotationChecker]: L408 has no Hoare annotation [2022-02-20 16:39:20,451 WARN L170 areAnnotationChecker]: L408 has no Hoare annotation [2022-02-20 16:39:20,451 WARN L170 areAnnotationChecker]: L419 has no Hoare annotation [2022-02-20 16:39:20,451 WARN L170 areAnnotationChecker]: L419 has no Hoare annotation [2022-02-20 16:39:20,451 WARN L170 areAnnotationChecker]: L431 has no Hoare annotation [2022-02-20 16:39:20,451 WARN L170 areAnnotationChecker]: L431 has no Hoare annotation [2022-02-20 16:39:20,451 WARN L170 areAnnotationChecker]: L478 has no Hoare annotation [2022-02-20 16:39:20,451 WARN L170 areAnnotationChecker]: L478 has no Hoare annotation [2022-02-20 16:39:20,451 WARN L170 areAnnotationChecker]: L27 has no Hoare annotation [2022-02-20 16:39:20,451 WARN L170 areAnnotationChecker]: L27 has no Hoare annotation [2022-02-20 16:39:20,452 WARN L170 areAnnotationChecker]: L46 has no Hoare annotation [2022-02-20 16:39:20,452 WARN L170 areAnnotationChecker]: L46 has no Hoare annotation [2022-02-20 16:39:20,452 WARN L170 areAnnotationChecker]: L260-4 has no Hoare annotation [2022-02-20 16:39:20,452 WARN L170 areAnnotationChecker]: L260-4 has no Hoare annotation [2022-02-20 16:39:20,452 WARN L170 areAnnotationChecker]: L277-1 has no Hoare annotation [2022-02-20 16:39:20,452 WARN L170 areAnnotationChecker]: L277-1 has no Hoare annotation [2022-02-20 16:39:20,452 WARN L170 areAnnotationChecker]: L299-4 has no Hoare annotation [2022-02-20 16:39:20,452 WARN L170 areAnnotationChecker]: L300-3 has no Hoare annotation [2022-02-20 16:39:20,453 WARN L170 areAnnotationChecker]: L300-3 has no Hoare annotation [2022-02-20 16:39:20,453 WARN L170 areAnnotationChecker]: L300-3 has no Hoare annotation [2022-02-20 16:39:20,453 WARN L170 areAnnotationChecker]: L128-1 has no Hoare annotation [2022-02-20 16:39:20,453 WARN L170 areAnnotationChecker]: L128-1 has no Hoare annotation [2022-02-20 16:39:20,453 WARN L170 areAnnotationChecker]: L128-3 has no Hoare annotation [2022-02-20 16:39:20,453 WARN L170 areAnnotationChecker]: L136 has no Hoare annotation [2022-02-20 16:39:20,453 WARN L170 areAnnotationChecker]: L136 has no Hoare annotation [2022-02-20 16:39:20,453 WARN L170 areAnnotationChecker]: L142-2 has no Hoare annotation [2022-02-20 16:39:20,453 WARN L170 areAnnotationChecker]: L142-2 has no Hoare annotation [2022-02-20 16:39:20,454 WARN L170 areAnnotationChecker]: L581-2 has no Hoare annotation [2022-02-20 16:39:20,454 WARN L170 areAnnotationChecker]: L581-2 has no Hoare annotation [2022-02-20 16:39:20,454 WARN L170 areAnnotationChecker]: L454-2 has no Hoare annotation [2022-02-20 16:39:20,454 WARN L170 areAnnotationChecker]: L454-2 has no Hoare annotation [2022-02-20 16:39:20,454 WARN L170 areAnnotationChecker]: L408-2 has no Hoare annotation [2022-02-20 16:39:20,454 WARN L170 areAnnotationChecker]: L419-2 has no Hoare annotation [2022-02-20 16:39:20,454 WARN L170 areAnnotationChecker]: L484-2 has no Hoare annotation [2022-02-20 16:39:20,454 WARN L170 areAnnotationChecker]: L484-2 has no Hoare annotation [2022-02-20 16:39:20,455 WARN L170 areAnnotationChecker]: L28 has no Hoare annotation [2022-02-20 16:39:20,455 WARN L170 areAnnotationChecker]: L28 has no Hoare annotation [2022-02-20 16:39:20,455 WARN L170 areAnnotationChecker]: L37 has no Hoare annotation [2022-02-20 16:39:20,455 WARN L170 areAnnotationChecker]: L37 has no Hoare annotation [2022-02-20 16:39:20,455 WARN L170 areAnnotationChecker]: L56 has no Hoare annotation [2022-02-20 16:39:20,455 WARN L170 areAnnotationChecker]: L260-1 has no Hoare annotation [2022-02-20 16:39:20,455 WARN L170 areAnnotationChecker]: L260-1 has no Hoare annotation [2022-02-20 16:39:20,455 WARN L170 areAnnotationChecker]: L260-5 has no Hoare annotation [2022-02-20 16:39:20,455 WARN L170 areAnnotationChecker]: L306 has no Hoare annotation [2022-02-20 16:39:20,456 WARN L170 areAnnotationChecker]: L306 has no Hoare annotation [2022-02-20 16:39:20,456 WARN L170 areAnnotationChecker]: L300-4 has no Hoare annotation [2022-02-20 16:39:20,456 WARN L170 areAnnotationChecker]: L300-2 has no Hoare annotation [2022-02-20 16:39:20,456 WARN L170 areAnnotationChecker]: L137 has no Hoare annotation [2022-02-20 16:39:20,456 WARN L170 areAnnotationChecker]: L137 has no Hoare annotation [2022-02-20 16:39:20,456 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2022-02-20 16:39:20,456 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2022-02-20 16:39:20,456 WARN L170 areAnnotationChecker]: L142-1 has no Hoare annotation [2022-02-20 16:39:20,456 WARN L170 areAnnotationChecker]: L142-1 has no Hoare annotation [2022-02-20 16:39:20,457 WARN L170 areAnnotationChecker]: L142-3 has no Hoare annotation [2022-02-20 16:39:20,457 WARN L170 areAnnotationChecker]: L581-1 has no Hoare annotation [2022-02-20 16:39:20,457 WARN L170 areAnnotationChecker]: L581-1 has no Hoare annotation [2022-02-20 16:39:20,457 WARN L170 areAnnotationChecker]: L586-1 has no Hoare annotation [2022-02-20 16:39:20,457 WARN L170 areAnnotationChecker]: L586-1 has no Hoare annotation [2022-02-20 16:39:20,457 WARN L170 areAnnotationChecker]: L454-1 has no Hoare annotation [2022-02-20 16:39:20,457 WARN L170 areAnnotationChecker]: L454-1 has no Hoare annotation [2022-02-20 16:39:20,457 WARN L170 areAnnotationChecker]: L454-3 has no Hoare annotation [2022-02-20 16:39:20,457 WARN L170 areAnnotationChecker]: L484-1 has no Hoare annotation [2022-02-20 16:39:20,457 WARN L170 areAnnotationChecker]: L484-1 has no Hoare annotation [2022-02-20 16:39:20,458 WARN L170 areAnnotationChecker]: L484-3 has no Hoare annotation [2022-02-20 16:39:20,458 WARN L170 areAnnotationChecker]: L29 has no Hoare annotation [2022-02-20 16:39:20,458 WARN L170 areAnnotationChecker]: L29 has no Hoare annotation [2022-02-20 16:39:20,458 WARN L170 areAnnotationChecker]: L51-1 has no Hoare annotation [2022-02-20 16:39:20,458 WARN L170 areAnnotationChecker]: L51-1 has no Hoare annotation [2022-02-20 16:39:20,458 WARN L170 areAnnotationChecker]: L39 has no Hoare annotation [2022-02-20 16:39:20,458 WARN L170 areAnnotationChecker]: L39 has no Hoare annotation [2022-02-20 16:39:20,458 WARN L170 areAnnotationChecker]: L215 has no Hoare annotation [2022-02-20 16:39:20,458 WARN L170 areAnnotationChecker]: L215 has no Hoare annotation [2022-02-20 16:39:20,459 WARN L170 areAnnotationChecker]: L260-3 has no Hoare annotation [2022-02-20 16:39:20,459 WARN L170 areAnnotationChecker]: L263-3 has no Hoare annotation [2022-02-20 16:39:20,459 WARN L170 areAnnotationChecker]: L263-3 has no Hoare annotation [2022-02-20 16:39:20,459 WARN L170 areAnnotationChecker]: L263-3 has no Hoare annotation [2022-02-20 16:39:20,459 WARN L170 areAnnotationChecker]: L308-3 has no Hoare annotation [2022-02-20 16:39:20,459 WARN L170 areAnnotationChecker]: L308-3 has no Hoare annotation [2022-02-20 16:39:20,459 WARN L170 areAnnotationChecker]: L308-3 has no Hoare annotation [2022-02-20 16:39:20,459 WARN L170 areAnnotationChecker]: L312 has no Hoare annotation [2022-02-20 16:39:20,459 WARN L170 areAnnotationChecker]: L312 has no Hoare annotation [2022-02-20 16:39:20,460 WARN L170 areAnnotationChecker]: L299-2 has no Hoare annotation [2022-02-20 16:39:20,460 WARN L170 areAnnotationChecker]: L586 has no Hoare annotation [2022-02-20 16:39:20,460 WARN L170 areAnnotationChecker]: L586 has no Hoare annotation [2022-02-20 16:39:20,460 WARN L170 areAnnotationChecker]: L586-2 has no Hoare annotation [2022-02-20 16:39:20,460 WARN L170 areAnnotationChecker]: L460 has no Hoare annotation [2022-02-20 16:39:20,460 WARN L170 areAnnotationChecker]: L460 has no Hoare annotation [2022-02-20 16:39:20,460 WARN L170 areAnnotationChecker]: L489-3 has no Hoare annotation [2022-02-20 16:39:20,460 WARN L170 areAnnotationChecker]: L489-3 has no Hoare annotation [2022-02-20 16:39:20,460 WARN L170 areAnnotationChecker]: L489-3 has no Hoare annotation [2022-02-20 16:39:20,461 WARN L170 areAnnotationChecker]: L31 has no Hoare annotation [2022-02-20 16:39:20,461 WARN L170 areAnnotationChecker]: L31 has no Hoare annotation [2022-02-20 16:39:20,461 WARN L170 areAnnotationChecker]: L51 has no Hoare annotation [2022-02-20 16:39:20,461 WARN L170 areAnnotationChecker]: L51 has no Hoare annotation [2022-02-20 16:39:20,461 WARN L170 areAnnotationChecker]: L51-2 has no Hoare annotation [2022-02-20 16:39:20,461 WARN L170 areAnnotationChecker]: L40 has no Hoare annotation [2022-02-20 16:39:20,461 WARN L170 areAnnotationChecker]: L40 has no Hoare annotation [2022-02-20 16:39:20,461 WARN L170 areAnnotationChecker]: L222-2 has no Hoare annotation [2022-02-20 16:39:20,461 WARN L170 areAnnotationChecker]: L222-2 has no Hoare annotation [2022-02-20 16:39:20,461 WARN L170 areAnnotationChecker]: L220 has no Hoare annotation [2022-02-20 16:39:20,462 WARN L170 areAnnotationChecker]: L220 has no Hoare annotation [2022-02-20 16:39:20,462 WARN L170 areAnnotationChecker]: L263-4 has no Hoare annotation [2022-02-20 16:39:20,462 WARN L170 areAnnotationChecker]: L265-3 has no Hoare annotation [2022-02-20 16:39:20,462 WARN L170 areAnnotationChecker]: L265-3 has no Hoare annotation [2022-02-20 16:39:20,462 WARN L170 areAnnotationChecker]: L265-3 has no Hoare annotation [2022-02-20 16:39:20,462 WARN L170 areAnnotationChecker]: L308-4 has no Hoare annotation [2022-02-20 16:39:20,462 WARN L170 areAnnotationChecker]: L308-4 has no Hoare annotation [2022-02-20 16:39:20,462 WARN L170 areAnnotationChecker]: L308-2 has no Hoare annotation [2022-02-20 16:39:20,462 WARN L170 areAnnotationChecker]: L312-2 has no Hoare annotation [2022-02-20 16:39:20,463 WARN L170 areAnnotationChecker]: L489-4 has no Hoare annotation [2022-02-20 16:39:20,463 WARN L170 areAnnotationChecker]: L489-2 has no Hoare annotation [2022-02-20 16:39:20,463 WARN L170 areAnnotationChecker]: L40-2 has no Hoare annotation [2022-02-20 16:39:20,463 WARN L170 areAnnotationChecker]: L228-3 has no Hoare annotation [2022-02-20 16:39:20,463 WARN L170 areAnnotationChecker]: L228-3 has no Hoare annotation [2022-02-20 16:39:20,463 WARN L170 areAnnotationChecker]: L228-3 has no Hoare annotation [2022-02-20 16:39:20,463 WARN L170 areAnnotationChecker]: L222 has no Hoare annotation [2022-02-20 16:39:20,463 WARN L170 areAnnotationChecker]: L222 has no Hoare annotation [2022-02-20 16:39:20,463 WARN L170 areAnnotationChecker]: L270 has no Hoare annotation [2022-02-20 16:39:20,464 WARN L170 areAnnotationChecker]: L265-4 has no Hoare annotation [2022-02-20 16:39:20,464 WARN L170 areAnnotationChecker]: L265-2 has no Hoare annotation [2022-02-20 16:39:20,464 WARN L170 areAnnotationChecker]: L310-1 has no Hoare annotation [2022-02-20 16:39:20,464 WARN L170 areAnnotationChecker]: L313 has no Hoare annotation [2022-02-20 16:39:20,464 WARN L170 areAnnotationChecker]: L313 has no Hoare annotation [2022-02-20 16:39:20,464 WARN L170 areAnnotationChecker]: L495-3 has no Hoare annotation [2022-02-20 16:39:20,464 WARN L170 areAnnotationChecker]: L495-3 has no Hoare annotation [2022-02-20 16:39:20,464 WARN L170 areAnnotationChecker]: L228-4 has no Hoare annotation [2022-02-20 16:39:20,464 WARN L170 areAnnotationChecker]: L228-4 has no Hoare annotation [2022-02-20 16:39:20,464 WARN L170 areAnnotationChecker]: L230 has no Hoare annotation [2022-02-20 16:39:20,465 WARN L170 areAnnotationChecker]: L230 has no Hoare annotation [2022-02-20 16:39:20,465 WARN L170 areAnnotationChecker]: L204-3 has no Hoare annotation [2022-02-20 16:39:20,465 WARN L170 areAnnotationChecker]: L204-3 has no Hoare annotation [2022-02-20 16:39:20,465 WARN L170 areAnnotationChecker]: L204-3 has no Hoare annotation [2022-02-20 16:39:20,465 WARN L170 areAnnotationChecker]: L263-2 has no Hoare annotation [2022-02-20 16:39:20,465 WARN L170 areAnnotationChecker]: L305 has no Hoare annotation [2022-02-20 16:39:20,465 WARN L170 areAnnotationChecker]: L315-3 has no Hoare annotation [2022-02-20 16:39:20,465 WARN L170 areAnnotationChecker]: L315-3 has no Hoare annotation [2022-02-20 16:39:20,465 WARN L170 areAnnotationChecker]: L315-3 has no Hoare annotation [2022-02-20 16:39:20,466 WARN L170 areAnnotationChecker]: L323 has no Hoare annotation [2022-02-20 16:39:20,466 WARN L170 areAnnotationChecker]: L323 has no Hoare annotation [2022-02-20 16:39:20,466 WARN L170 areAnnotationChecker]: L495-4 has no Hoare annotation [2022-02-20 16:39:20,466 WARN L170 areAnnotationChecker]: L495-1 has no Hoare annotation [2022-02-20 16:39:20,466 WARN L170 areAnnotationChecker]: L495-1 has no Hoare annotation [2022-02-20 16:39:20,466 WARN L170 areAnnotationChecker]: L240 has no Hoare annotation [2022-02-20 16:39:20,466 WARN L170 areAnnotationChecker]: L240 has no Hoare annotation [2022-02-20 16:39:20,466 WARN L170 areAnnotationChecker]: L238-1 has no Hoare annotation [2022-02-20 16:39:20,466 WARN L170 areAnnotationChecker]: L238-1 has no Hoare annotation [2022-02-20 16:39:20,467 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2022-02-20 16:39:20,467 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2022-02-20 16:39:20,467 WARN L170 areAnnotationChecker]: L228-2 has no Hoare annotation [2022-02-20 16:39:20,467 WARN L170 areAnnotationChecker]: L204-4 has no Hoare annotation [2022-02-20 16:39:20,467 WARN L170 areAnnotationChecker]: L204-4 has no Hoare annotation [2022-02-20 16:39:20,467 WARN L170 areAnnotationChecker]: L204-2 has no Hoare annotation [2022-02-20 16:39:20,467 WARN L170 areAnnotationChecker]: L346 has no Hoare annotation [2022-02-20 16:39:20,467 WARN L170 areAnnotationChecker]: L315-4 has no Hoare annotation [2022-02-20 16:39:20,467 WARN L170 areAnnotationChecker]: L315-4 has no Hoare annotation [2022-02-20 16:39:20,467 WARN L170 areAnnotationChecker]: L315-2 has no Hoare annotation [2022-02-20 16:39:20,468 WARN L170 areAnnotationChecker]: L324-3 has no Hoare annotation [2022-02-20 16:39:20,468 WARN L170 areAnnotationChecker]: L324-3 has no Hoare annotation [2022-02-20 16:39:20,468 WARN L170 areAnnotationChecker]: L324-3 has no Hoare annotation [2022-02-20 16:39:20,468 WARN L170 areAnnotationChecker]: L186 has no Hoare annotation [2022-02-20 16:39:20,468 WARN L170 areAnnotationChecker]: L186 has no Hoare annotation [2022-02-20 16:39:20,468 WARN L170 areAnnotationChecker]: L239 has no Hoare annotation [2022-02-20 16:39:20,468 WARN L170 areAnnotationChecker]: L243 has no Hoare annotation [2022-02-20 16:39:20,468 WARN L170 areAnnotationChecker]: L243 has no Hoare annotation [2022-02-20 16:39:20,468 WARN L170 areAnnotationChecker]: L250 has no Hoare annotation [2022-02-20 16:39:20,469 WARN L170 areAnnotationChecker]: L250 has no Hoare annotation [2022-02-20 16:39:20,469 WARN L170 areAnnotationChecker]: L498 has no Hoare annotation [2022-02-20 16:39:20,469 WARN L170 areAnnotationChecker]: L498 has no Hoare annotation [2022-02-20 16:39:20,469 WARN L170 areAnnotationChecker]: L317-1 has no Hoare annotation [2022-02-20 16:39:20,469 WARN L170 areAnnotationChecker]: L324-4 has no Hoare annotation [2022-02-20 16:39:20,469 WARN L170 areAnnotationChecker]: L324-2 has no Hoare annotation [2022-02-20 16:39:20,469 WARN L170 areAnnotationChecker]: L186-2 has no Hoare annotation [2022-02-20 16:39:20,469 WARN L170 areAnnotationChecker]: L251 has no Hoare annotation [2022-02-20 16:39:20,469 WARN L170 areAnnotationChecker]: L251 has no Hoare annotation [2022-02-20 16:39:20,470 WARN L170 areAnnotationChecker]: L319-3 has no Hoare annotation [2022-02-20 16:39:20,470 WARN L170 areAnnotationChecker]: L319-3 has no Hoare annotation [2022-02-20 16:39:20,470 WARN L170 areAnnotationChecker]: L319-3 has no Hoare annotation [2022-02-20 16:39:20,470 WARN L170 areAnnotationChecker]: L329-3 has no Hoare annotation [2022-02-20 16:39:20,470 WARN L170 areAnnotationChecker]: L329-3 has no Hoare annotation [2022-02-20 16:39:20,470 WARN L170 areAnnotationChecker]: L329-3 has no Hoare annotation [2022-02-20 16:39:20,470 WARN L170 areAnnotationChecker]: L192-3 has no Hoare annotation [2022-02-20 16:39:20,470 WARN L170 areAnnotationChecker]: L192-3 has no Hoare annotation [2022-02-20 16:39:20,470 WARN L170 areAnnotationChecker]: L192-3 has no Hoare annotation [2022-02-20 16:39:20,471 WARN L170 areAnnotationChecker]: L319-4 has no Hoare annotation [2022-02-20 16:39:20,471 WARN L170 areAnnotationChecker]: L319-4 has no Hoare annotation [2022-02-20 16:39:20,471 WARN L170 areAnnotationChecker]: L319-2 has no Hoare annotation [2022-02-20 16:39:20,471 WARN L170 areAnnotationChecker]: L329-4 has no Hoare annotation [2022-02-20 16:39:20,471 WARN L170 areAnnotationChecker]: L329-2 has no Hoare annotation [2022-02-20 16:39:20,471 WARN L170 areAnnotationChecker]: L192-4 has no Hoare annotation [2022-02-20 16:39:20,471 WARN L170 areAnnotationChecker]: L193 has no Hoare annotation [2022-02-20 16:39:20,471 WARN L170 areAnnotationChecker]: L193 has no Hoare annotation [2022-02-20 16:39:20,471 WARN L170 areAnnotationChecker]: L321-1 has no Hoare annotation [2022-02-20 16:39:20,471 WARN L170 areAnnotationChecker]: L334-3 has no Hoare annotation [2022-02-20 16:39:20,472 WARN L170 areAnnotationChecker]: L334-3 has no Hoare annotation [2022-02-20 16:39:20,472 WARN L170 areAnnotationChecker]: L334-3 has no Hoare annotation [2022-02-20 16:39:20,472 WARN L170 areAnnotationChecker]: L195-3 has no Hoare annotation [2022-02-20 16:39:20,472 WARN L170 areAnnotationChecker]: L195-3 has no Hoare annotation [2022-02-20 16:39:20,472 WARN L170 areAnnotationChecker]: L195-3 has no Hoare annotation [2022-02-20 16:39:20,472 WARN L170 areAnnotationChecker]: L193-2 has no Hoare annotation [2022-02-20 16:39:20,472 WARN L170 areAnnotationChecker]: L334-4 has no Hoare annotation [2022-02-20 16:39:20,472 WARN L170 areAnnotationChecker]: L334-4 has no Hoare annotation [2022-02-20 16:39:20,472 WARN L170 areAnnotationChecker]: L334-2 has no Hoare annotation [2022-02-20 16:39:20,473 WARN L170 areAnnotationChecker]: L195-4 has no Hoare annotation [2022-02-20 16:39:20,473 WARN L170 areAnnotationChecker]: L196-3 has no Hoare annotation [2022-02-20 16:39:20,473 WARN L170 areAnnotationChecker]: L196-3 has no Hoare annotation [2022-02-20 16:39:20,473 WARN L170 areAnnotationChecker]: L196-3 has no Hoare annotation [2022-02-20 16:39:20,473 WARN L170 areAnnotationChecker]: L192-2 has no Hoare annotation [2022-02-20 16:39:20,473 WARN L170 areAnnotationChecker]: L196-4 has no Hoare annotation [2022-02-20 16:39:20,473 WARN L170 areAnnotationChecker]: L196-2 has no Hoare annotation [2022-02-20 16:39:20,473 WARN L170 areAnnotationChecker]: L195-2 has no Hoare annotation [2022-02-20 16:39:20,473 INFO L163 areAnnotationChecker]: CFG has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2022-02-20 16:39:20,475 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 20.02 04:39:20 BoogieIcfgContainer [2022-02-20 16:39:20,476 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-02-20 16:39:20,476 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-02-20 16:39:20,476 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-02-20 16:39:20,477 INFO L275 PluginConnector]: Witness Printer initialized [2022-02-20 16:39:20,477 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 04:39:18" (3/4) ... [2022-02-20 16:39:20,480 INFO L140 WitnessPrinter]: No result that supports witness generation found [2022-02-20 16:39:20,480 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-02-20 16:39:20,481 INFO L158 Benchmark]: Toolchain (without parser) took 4710.09ms. Allocated memory was 81.8MB in the beginning and 119.5MB in the end (delta: 37.7MB). Free memory was 49.2MB in the beginning and 52.8MB in the end (delta: -3.5MB). Peak memory consumption was 32.4MB. Max. memory is 16.1GB. [2022-02-20 16:39:20,481 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 81.8MB. Free memory was 52.5MB in the beginning and 52.4MB in the end (delta: 24.8kB). There was no memory consumed. Max. memory is 16.1GB. [2022-02-20 16:39:20,482 INFO L158 Benchmark]: CACSL2BoogieTranslator took 604.39ms. Allocated memory was 81.8MB in the beginning and 98.6MB in the end (delta: 16.8MB). Free memory was 49.0MB in the beginning and 50.9MB in the end (delta: -1.9MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2022-02-20 16:39:20,482 INFO L158 Benchmark]: Boogie Procedure Inliner took 159.70ms. Allocated memory is still 98.6MB. Free memory was 50.9MB in the beginning and 72.8MB in the end (delta: -21.9MB). Peak memory consumption was 17.3MB. Max. memory is 16.1GB. [2022-02-20 16:39:20,483 INFO L158 Benchmark]: Boogie Preprocessor took 88.16ms. Allocated memory is still 98.6MB. Free memory was 72.8MB in the beginning and 61.9MB in the end (delta: 11.0MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2022-02-20 16:39:20,483 INFO L158 Benchmark]: RCFGBuilder took 1540.62ms. Allocated memory is still 98.6MB. Free memory was 61.3MB in the beginning and 34.1MB in the end (delta: 27.3MB). Peak memory consumption was 32.8MB. Max. memory is 16.1GB. [2022-02-20 16:39:20,484 INFO L158 Benchmark]: TraceAbstraction took 2307.11ms. Allocated memory was 98.6MB in the beginning and 119.5MB in the end (delta: 21.0MB). Free memory was 33.4MB in the beginning and 53.8MB in the end (delta: -20.4MB). Peak memory consumption was 24.5MB. Max. memory is 16.1GB. [2022-02-20 16:39:20,484 INFO L158 Benchmark]: Witness Printer took 3.58ms. Allocated memory is still 119.5MB. Free memory was 53.8MB in the beginning and 52.8MB in the end (delta: 1.0MB). There was no memory consumed. Max. memory is 16.1GB. [2022-02-20 16:39:20,487 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18ms. Allocated memory is still 81.8MB. Free memory was 52.5MB in the beginning and 52.4MB in the end (delta: 24.8kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 604.39ms. Allocated memory was 81.8MB in the beginning and 98.6MB in the end (delta: 16.8MB). Free memory was 49.0MB in the beginning and 50.9MB in the end (delta: -1.9MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 159.70ms. Allocated memory is still 98.6MB. Free memory was 50.9MB in the beginning and 72.8MB in the end (delta: -21.9MB). Peak memory consumption was 17.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 88.16ms. Allocated memory is still 98.6MB. Free memory was 72.8MB in the beginning and 61.9MB in the end (delta: 11.0MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * RCFGBuilder took 1540.62ms. Allocated memory is still 98.6MB. Free memory was 61.3MB in the beginning and 34.1MB in the end (delta: 27.3MB). Peak memory consumption was 32.8MB. Max. memory is 16.1GB. * TraceAbstraction took 2307.11ms. Allocated memory was 98.6MB in the beginning and 119.5MB in the end (delta: 21.0MB). Free memory was 33.4MB in the beginning and 53.8MB in the end (delta: -20.4MB). Peak memory consumption was 24.5MB. Max. memory is 16.1GB. * Witness Printer took 3.58ms. Allocated memory is still 119.5MB. Free memory was 53.8MB in the beginning and 52.8MB in the end (delta: 1.0MB). There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 631]: Unable to prove that call to reach_error is unreachable Unable to prove that call to reach_error is unreachable Reason: overapproximation of someBinaryFLOATComparisonOperation at line 72, overapproximation of someUnaryDOUBLEoperation at line 512, overapproximation of bitwiseAnd at line 606, overapproximation of someBinaryArithmeticFLOAToperation at line 611. Possible FailurePath: [L14] static const float huge_floor = 1.0e30; [L94-L96] static const float two25_scalbn = 3.355443200e+07, twom25_scalbn = 2.9802322388e-08, huge_scalbn = 1.0e+30, tiny_scalbn = 1.0e-30; [L164] static const int init_jk_krempio[] = {4, 7, 9}; [L166-L170] static const float PIo2_krempio[] = { 1.5703125000e+00, 4.5776367188e-04, 2.5987625122e-05, 7.5437128544e-08, 6.0026650317e-11, 7.3896444519e-13, 5.3845816694e-15, 5.6378512969e-18, 8.3009228831e-20, 3.2756352257e-22, 6.3331015649e-25, }; [L172-L174] static const float zero_krempio = 0.0, one_krempio = 1.0, two8_krempio = 2.5600000000e+02, twon8_krempio = 3.9062500000e-03; [L349-L367] static const __int32_t two_over_pi_rempio[] = { 0xA2, 0xF9, 0x83, 0x6E, 0x4E, 0x44, 0x15, 0x29, 0xFC, 0x27, 0x57, 0xD1, 0xF5, 0x34, 0xDD, 0xC0, 0xDB, 0x62, 0x95, 0x99, 0x3C, 0x43, 0x90, 0x41, 0xFE, 0x51, 0x63, 0xAB, 0xDE, 0xBB, 0xC5, 0x61, 0xB7, 0x24, 0x6E, 0x3A, 0x42, 0x4D, 0xD2, 0xE0, 0x06, 0x49, 0x2E, 0xEA, 0x09, 0xD1, 0x92, 0x1C, 0xFE, 0x1D, 0xEB, 0x1C, 0xB1, 0x29, 0xA7, 0x3E, 0xE8, 0x82, 0x35, 0xF5, 0x2E, 0xBB, 0x44, 0x84, 0xE9, 0x9C, 0x70, 0x26, 0xB4, 0x5F, 0x7E, 0x41, 0x39, 0x91, 0xD6, 0x39, 0x83, 0x53, 0x39, 0xF4, 0x9C, 0x84, 0x5F, 0x8B, 0xBD, 0xF9, 0x28, 0x3B, 0x1F, 0xF8, 0x97, 0xFF, 0xDE, 0x05, 0x98, 0x0F, 0xEF, 0x2F, 0x11, 0x8B, 0x5A, 0x0A, 0x6D, 0x1F, 0x6D, 0x36, 0x7E, 0xCF, 0x27, 0xCB, 0x09, 0xB7, 0x4F, 0x46, 0x3F, 0x66, 0x9E, 0x5F, 0xEA, 0x2D, 0x75, 0x27, 0xBA, 0xC7, 0xEB, 0xE5, 0xF1, 0x7B, 0x3D, 0x07, 0x39, 0xF7, 0x8A, 0x52, 0x92, 0xEA, 0x6B, 0xFB, 0x5F, 0xB1, 0x1F, 0x8D, 0x5D, 0x08, 0x56, 0x03, 0x30, 0x46, 0xFC, 0x7B, 0x6B, 0xAB, 0xF0, 0xCF, 0xBC, 0x20, 0x9A, 0xF4, 0x36, 0x1D, 0xA9, 0xE3, 0x91, 0x61, 0x5E, 0xE6, 0x1B, 0x08, 0x65, 0x99, 0x85, 0x5F, 0x14, 0xA0, 0x68, 0x40, 0x8D, 0xFF, 0xD8, 0x80, 0x4D, 0x73, 0x27, 0x31, 0x06, 0x06, 0x15, 0x56, 0xCA, 0x73, 0xA8, 0xC9, 0x60, 0xE2, 0x7B, 0xC0, 0x8C, 0x6B, }; [L369-L375] static const __int32_t npio2_hw_rempio[] = { 0x3fc90f00, 0x40490f00, 0x4096cb00, 0x40c90f00, 0x40fb5300, 0x4116cb00, 0x412fed00, 0x41490f00, 0x41623100, 0x417b5300, 0x418a3a00, 0x4196cb00, 0x41a35c00, 0x41afed00, 0x41bc7e00, 0x41c90f00, 0x41d5a000, 0x41e23100, 0x41eec200, 0x41fb5300, 0x4203f200, 0x420a3a00, 0x42108300, 0x4216cb00, 0x421d1400, 0x42235c00, 0x4229a500, 0x422fed00, 0x42363600, 0x423c7e00, 0x4242c700, 0x42490f00}; [L377-L386] static const float zero_rempio = 0.0000000000e+00, half_rempio = 5.0000000000e-01, two8_rempio = 2.5600000000e+02, invpio2_rempio = 6.3661980629e-01, pio2_1_rempio = 1.5707855225e+00, pio2_1t_rempio = 1.0804334124e-05, pio2_2_rempio = 1.0804273188e-05, pio2_2t_rempio = 6.0770999344e-11, pio2_3_rempio = 6.0770943833e-11, pio2_3t_rempio = 6.1232342629e-17; [L506-L514] static const float one_ktan = 1.0000000000e+00, pio4_ktan = 7.8539812565e-01, pio4lo_ktan = 3.7748947079e-08, T_ktan[] = { 3.3333334327e-01, 1.3333334029e-01, 5.3968254477e-02, 2.1869488060e-02, 8.8632395491e-03, 3.5920790397e-03, 1.4562094584e-03, 5.8804126456e-04, 2.4646313977e-04, 7.8179444245e-05, 7.1407252108e-05, -1.8558637748e-05, 2.5907305826e-05, }; VAL [half_rempio=1/2, huge_floor=1000000000000000000000000000000, huge_scalbn=1000000000000000000000000000000, init_jk_krempio={4:0}, invpio2_rempio=63661980629/100000000000, npio2_hw_rempio={7:0}, one_krempio=1, one_ktan=1, pio2_1_rempio=628314209/400000000, pio2_1t_rempio=2701083531/250000000000000, pio2_2_rempio=2701068297/250000000000000, pio2_2t_rempio=3798187459/62500000000000000000, pio2_3_rempio=60770943833/1000000000000000000000, pio2_3t_rempio=61232342629/1000000000000000000000000000, PIo2_krempio={5:0}, pio4_ktan=15707962513/20000000000, pio4lo_ktan=37748947079/1000000000000000000, T_ktan={8:0}, tiny_scalbn=1/1000000000000000000000000000000, two25_scalbn=33554432, two8_krempio=256, two8_rempio=256, two_over_pi_rempio={6:0}, twom25_scalbn=7450580597/250000000000000000, twon8_krempio=1/256, zero_krempio=0, zero_rempio=0] [L626] float x = 1.0f / 0.0f; [L627] CALL, EXPR tan_float(x) [L597] float y[2], z = 0.0; [L598] __int32_t n, ix; VAL [\old(x)=1000000000000000000000000000002, half_rempio=1/2, huge_floor=1000000000000000000000000000000, huge_scalbn=1000000000000000000000000000000, init_jk_krempio={4:0}, invpio2_rempio=63661980629/100000000000, npio2_hw_rempio={7:0}, one_krempio=1, one_ktan=1, pio2_1_rempio=628314209/400000000, pio2_1t_rempio=2701083531/250000000000000, pio2_2_rempio=2701068297/250000000000000, pio2_2t_rempio=3798187459/62500000000000000000, pio2_3_rempio=60770943833/1000000000000000000000, pio2_3t_rempio=61232342629/1000000000000000000000000000, PIo2_krempio={5:0}, pio4_ktan=15707962513/20000000000, pio4lo_ktan=37748947079/1000000000000000000, T_ktan={8:0}, tiny_scalbn=1/1000000000000000000000000000000, two25_scalbn=33554432, two8_krempio=256, two8_rempio=256, two_over_pi_rempio={6:0}, twom25_scalbn=7450580597/250000000000000000, twon8_krempio=1/256, x=1000000000000000000000000000002, y={13:0}, z=0, zero_krempio=0, zero_rempio=0] [L601] ieee_float_shape_type gf_u; [L602] gf_u.value = (x) [L603] EXPR gf_u.word [L603] (ix) = gf_u.word [L606] ix &= 0x7fffffff VAL [\old(x)=1000000000000000000000000000002, half_rempio=1/2, huge_floor=1000000000000000000000000000000, huge_scalbn=1000000000000000000000000000000, init_jk_krempio={4:0}, invpio2_rempio=63661980629/100000000000, ix=2139095040, npio2_hw_rempio={7:0}, one_krempio=1, one_ktan=1, pio2_1_rempio=628314209/400000000, pio2_1t_rempio=2701083531/250000000000000, pio2_2_rempio=2701068297/250000000000000, pio2_2t_rempio=3798187459/62500000000000000000, pio2_3_rempio=60770943833/1000000000000000000000, pio2_3t_rempio=61232342629/1000000000000000000000000000, PIo2_krempio={5:0}, pio4_ktan=15707962513/20000000000, pio4lo_ktan=37748947079/1000000000000000000, T_ktan={8:0}, tiny_scalbn=1/1000000000000000000000000000000, two25_scalbn=33554432, two8_krempio=256, two8_rempio=256, two_over_pi_rempio={6:0}, twom25_scalbn=7450580597/250000000000000000, twon8_krempio=1/256, x=1000000000000000000000000000002, y={13:0}, z=0, zero_krempio=0, zero_rempio=0] [L607] COND FALSE !(ix <= 0x3f490fda) VAL [\old(x)=1000000000000000000000000000002, half_rempio=1/2, huge_floor=1000000000000000000000000000000, huge_scalbn=1000000000000000000000000000000, init_jk_krempio={4:0}, invpio2_rempio=63661980629/100000000000, ix=2139095040, npio2_hw_rempio={7:0}, one_krempio=1, one_ktan=1, pio2_1_rempio=628314209/400000000, pio2_1t_rempio=2701083531/250000000000000, pio2_2_rempio=2701068297/250000000000000, pio2_2t_rempio=3798187459/62500000000000000000, pio2_3_rempio=60770943833/1000000000000000000000, pio2_3t_rempio=61232342629/1000000000000000000000000000, PIo2_krempio={5:0}, pio4_ktan=15707962513/20000000000, pio4lo_ktan=37748947079/1000000000000000000, T_ktan={8:0}, tiny_scalbn=1/1000000000000000000000000000000, two25_scalbn=33554432, two8_krempio=256, two8_rempio=256, two_over_pi_rempio={6:0}, twom25_scalbn=7450580597/250000000000000000, twon8_krempio=1/256, x=1000000000000000000000000000002, y={13:0}, z=0, zero_krempio=0, zero_rempio=0] [L610] COND TRUE !((ix) < 0x7f800000L) [L611] return x - x; [L611] return x - x; VAL [\old(x)=1000000000000000000000000000002, half_rempio=1/2, huge_floor=1000000000000000000000000000000, huge_scalbn=1000000000000000000000000000000, init_jk_krempio={4:0}, invpio2_rempio=63661980629/100000000000, ix=2139095040, npio2_hw_rempio={7:0}, one_krempio=1, one_ktan=1, pio2_1_rempio=628314209/400000000, pio2_1t_rempio=2701083531/250000000000000, pio2_2_rempio=2701068297/250000000000000, pio2_2t_rempio=3798187459/62500000000000000000, pio2_3_rempio=60770943833/1000000000000000000000, pio2_3t_rempio=61232342629/1000000000000000000000000000, PIo2_krempio={5:0}, pio4_ktan=15707962513/20000000000, pio4lo_ktan=37748947079/1000000000000000000, T_ktan={8:0}, tiny_scalbn=1/1000000000000000000000000000000, two25_scalbn=33554432, two8_krempio=256, two8_rempio=256, two_over_pi_rempio={6:0}, twom25_scalbn=7450580597/250000000000000000, twon8_krempio=1/256, x=1000000000000000000000000000002, z=0, zero_krempio=0, zero_rempio=0] [L627] RET, EXPR tan_float(x) [L627] float res = tan_float(x); [L630] CALL, EXPR isnan_float(res) [L72] return x != x; VAL [\old(x)=1000000000000000000000000000001, \result=0, half_rempio=1/2, huge_floor=1000000000000000000000000000000, huge_scalbn=1000000000000000000000000000000, init_jk_krempio={4:0}, invpio2_rempio=63661980629/100000000000, npio2_hw_rempio={7:0}, one_krempio=1, one_ktan=1, pio2_1_rempio=628314209/400000000, pio2_1t_rempio=2701083531/250000000000000, pio2_2_rempio=2701068297/250000000000000, pio2_2t_rempio=3798187459/62500000000000000000, pio2_3_rempio=60770943833/1000000000000000000000, pio2_3t_rempio=61232342629/1000000000000000000000000000, PIo2_krempio={5:0}, pio4_ktan=15707962513/20000000000, pio4lo_ktan=37748947079/1000000000000000000, T_ktan={8:0}, tiny_scalbn=1/1000000000000000000000000000000, two25_scalbn=33554432, two8_krempio=256, two8_rempio=256, two_over_pi_rempio={6:0}, twom25_scalbn=7450580597/250000000000000000, twon8_krempio=1/256, x=1000000000000000000000000000001, zero_krempio=0, zero_rempio=0] [L630] RET, EXPR isnan_float(res) [L630] COND TRUE !isnan_float(res) [L631] reach_error() VAL [half_rempio=1/2, huge_floor=1000000000000000000000000000000, huge_scalbn=1000000000000000000000000000000, init_jk_krempio={4:0}, invpio2_rempio=63661980629/100000000000, npio2_hw_rempio={7:0}, one_krempio=1, one_ktan=1, pio2_1_rempio=628314209/400000000, pio2_1t_rempio=2701083531/250000000000000, pio2_2_rempio=2701068297/250000000000000, pio2_2t_rempio=3798187459/62500000000000000000, pio2_3_rempio=60770943833/1000000000000000000000, pio2_3t_rempio=61232342629/1000000000000000000000000000, PIo2_krempio={5:0}, pio4_ktan=15707962513/20000000000, pio4lo_ktan=37748947079/1000000000000000000, res=1000000000000000000000000000001, T_ktan={8:0}, tiny_scalbn=1/1000000000000000000000000000000, two25_scalbn=33554432, two8_krempio=256, two8_rempio=256, two_over_pi_rempio={6:0}, twom25_scalbn=7450580597/250000000000000000, twon8_krempio=1/256, x=1000000000000000000000000000002, zero_krempio=0, zero_rempio=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 5 procedures, 253 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 2.2s, OverallIterations: 2, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 1.4s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 0 SdHoareTripleChecker+Valid, 0.0s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 0 mSDsluCounter, 351 SdHoareTripleChecker+Invalid, 0.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 0 mSDsCounter, 0 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 0 IncrementalHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 0 mSolverCounterUnsat, 351 mSDtfsCounter, 0 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=253occurred in iteration=0, InterpolantAutomatonStates: 2, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.1s AutomataMinimizationTime, 1 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.2s SatisfiabilityAnalysisTime, 0.1s InterpolantComputationTime, 21 NumberOfCodeBlocks, 21 NumberOfCodeBlocksAsserted, 2 NumberOfCheckSat, 9 ConstructedInterpolants, 0 QuantifiedInterpolants, 9 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 1 InterpolantComputations, 1 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 [2022-02-20 16:39:20,507 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -ea -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/float-newlib/float_req_bl_0550a.c -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/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 4c38a465d0220cf01948e55e000cc294b2ce38efcbb4b721d4a1ffa16ed168e3 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-03d7b7b [2022-02-20 16:39:22,537 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-20 16:39:22,540 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-20 16:39:22,589 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-20 16:39:22,589 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-20 16:39:22,592 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-20 16:39:22,593 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-20 16:39:22,598 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-20 16:39:22,601 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-20 16:39:22,605 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-20 16:39:22,606 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-20 16:39:22,607 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-20 16:39:22,607 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-20 16:39:22,609 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-20 16:39:22,610 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-20 16:39:22,615 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-20 16:39:22,616 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-20 16:39:22,617 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-20 16:39:22,619 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-20 16:39:22,624 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-20 16:39:22,625 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-20 16:39:22,626 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-20 16:39:22,628 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-20 16:39:22,629 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-20 16:39:22,635 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-20 16:39:22,635 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-20 16:39:22,635 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-20 16:39:22,637 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-20 16:39:22,637 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-20 16:39:22,638 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-20 16:39:22,638 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-20 16:39:22,639 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-20 16:39:22,640 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-20 16:39:22,641 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-20 16:39:22,642 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-20 16:39:22,642 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-20 16:39:22,645 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-20 16:39:22,645 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-20 16:39:22,645 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-20 16:39:22,647 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-20 16:39:22,648 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-20 16:39:22,648 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2022-02-20 16:39:22,687 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-20 16:39:22,687 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-20 16:39:22,688 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-20 16:39:22,689 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-20 16:39:22,690 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-20 16:39:22,690 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-20 16:39:22,691 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-20 16:39:22,691 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-20 16:39:22,691 INFO L138 SettingsManager]: * Use SBE=true [2022-02-20 16:39:22,692 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-20 16:39:22,692 INFO L138 SettingsManager]: * sizeof long=4 [2022-02-20 16:39:22,693 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-02-20 16:39:22,693 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-20 16:39:22,693 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-20 16:39:22,693 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-20 16:39:22,693 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-20 16:39:22,693 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-02-20 16:39:22,694 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-02-20 16:39:22,694 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-02-20 16:39:22,694 INFO L138 SettingsManager]: * sizeof long double=12 [2022-02-20 16:39:22,694 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-20 16:39:22,694 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-20 16:39:22,694 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-20 16:39:22,695 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-20 16:39:22,695 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-20 16:39:22,695 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-20 16:39:22,695 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 16:39:22,695 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-20 16:39:22,696 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-20 16:39:22,696 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-20 16:39:22,696 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-02-20 16:39:22,696 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-02-20 16:39:22,697 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-20 16:39:22,697 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-02-20 16:39:22,697 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-20 16:39:22,697 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-02-20 16:39:22,697 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/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4c38a465d0220cf01948e55e000cc294b2ce38efcbb4b721d4a1ffa16ed168e3 [2022-02-20 16:39:22,984 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-20 16:39:23,011 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-20 16:39:23,014 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-20 16:39:23,015 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-20 16:39:23,015 INFO L275 PluginConnector]: CDTParser initialized [2022-02-20 16:39:23,016 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/float-newlib/float_req_bl_0550a.c [2022-02-20 16:39:23,069 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bac6593a2/7d466d667c1442039ae43993256b06ba/FLAG539d10786 [2022-02-20 16:39:23,577 INFO L306 CDTParser]: Found 1 translation units. [2022-02-20 16:39:23,577 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/float-newlib/float_req_bl_0550a.c [2022-02-20 16:39:23,590 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bac6593a2/7d466d667c1442039ae43993256b06ba/FLAG539d10786 [2022-02-20 16:39:24,060 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bac6593a2/7d466d667c1442039ae43993256b06ba [2022-02-20 16:39:24,062 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-20 16:39:24,063 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-02-20 16:39:24,064 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-20 16:39:24,064 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-20 16:39:24,069 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-20 16:39:24,071 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 04:39:24" (1/1) ... [2022-02-20 16:39:24,072 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@23e3d76 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:39:24, skipping insertion in model container [2022-02-20 16:39:24,072 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 04:39:24" (1/1) ... [2022-02-20 16:39:24,081 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-20 16:39:24,107 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 16:39:24,405 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/float-newlib/float_req_bl_0550a.c[15665,15678] [2022-02-20 16:39:24,407 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 16:39:24,441 INFO L203 MainTranslator]: Completed pre-run [2022-02-20 16:39:24,541 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/float-newlib/float_req_bl_0550a.c[15665,15678] [2022-02-20 16:39:24,549 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 16:39:24,610 INFO L208 MainTranslator]: Completed translation [2022-02-20 16:39:24,610 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:39:24 WrapperNode [2022-02-20 16:39:24,611 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-20 16:39:24,612 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-20 16:39:24,612 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-20 16:39:24,612 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-20 16:39:24,618 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:39:24" (1/1) ... [2022-02-20 16:39:24,655 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:39:24" (1/1) ... [2022-02-20 16:39:24,751 INFO L137 Inliner]: procedures = 30, calls = 519, calls flagged for inlining = 7, calls inlined = 7, statements flattened = 1047 [2022-02-20 16:39:24,752 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-20 16:39:24,753 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-20 16:39:24,753 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-20 16:39:24,753 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-20 16:39:24,760 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:39:24" (1/1) ... [2022-02-20 16:39:24,761 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:39:24" (1/1) ... [2022-02-20 16:39:24,772 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:39:24" (1/1) ... [2022-02-20 16:39:24,773 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:39:24" (1/1) ... [2022-02-20 16:39:24,818 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:39:24" (1/1) ... [2022-02-20 16:39:24,831 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:39:24" (1/1) ... [2022-02-20 16:39:24,836 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:39:24" (1/1) ... [2022-02-20 16:39:24,846 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-20 16:39:24,847 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-20 16:39:24,847 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-20 16:39:24,847 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-20 16:39:24,848 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:39:24" (1/1) ... [2022-02-20 16:39:24,853 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 16:39:24,872 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 16:39:24,893 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-02-20 16:39:24,919 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-02-20 16:39:24,940 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-20 16:39:24,940 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-02-20 16:39:24,940 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-02-20 16:39:24,940 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-02-20 16:39:24,942 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE4 [2022-02-20 16:39:24,942 INFO L130 BoogieDeclarations]: Found specification of procedure fabs_float [2022-02-20 16:39:24,942 INFO L138 BoogieDeclarations]: Found implementation of procedure fabs_float [2022-02-20 16:39:24,942 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-02-20 16:39:24,943 INFO L130 BoogieDeclarations]: Found specification of procedure scalbn_float [2022-02-20 16:39:24,943 INFO L138 BoogieDeclarations]: Found implementation of procedure scalbn_float [2022-02-20 16:39:24,943 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE4 [2022-02-20 16:39:24,943 INFO L130 BoogieDeclarations]: Found specification of procedure copysign_float [2022-02-20 16:39:24,943 INFO L138 BoogieDeclarations]: Found implementation of procedure copysign_float [2022-02-20 16:39:24,943 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE4 [2022-02-20 16:39:24,943 INFO L130 BoogieDeclarations]: Found specification of procedure __kernel_tanf [2022-02-20 16:39:24,943 INFO L138 BoogieDeclarations]: Found implementation of procedure __kernel_tanf [2022-02-20 16:39:24,944 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-20 16:39:24,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-20 16:39:24,944 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-02-20 16:39:24,944 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-02-20 16:39:25,139 INFO L234 CfgBuilder]: Building ICFG [2022-02-20 16:39:25,141 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-20 16:40:00,598 INFO L275 CfgBuilder]: Performing block encoding [2022-02-20 16:40:00,608 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-02-20 16:40:00,608 INFO L299 CfgBuilder]: Removed 63 assume(true) statements. [2022-02-20 16:40:00,610 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 04:40:00 BoogieIcfgContainer [2022-02-20 16:40:00,610 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-02-20 16:40:00,611 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-02-20 16:40:00,612 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-02-20 16:40:00,614 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-02-20 16:40:00,614 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.02 04:39:24" (1/3) ... [2022-02-20 16:40:00,615 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@61acbfee and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 04:40:00, skipping insertion in model container [2022-02-20 16:40:00,615 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:39:24" (2/3) ... [2022-02-20 16:40:00,615 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@61acbfee and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 04:40:00, skipping insertion in model container [2022-02-20 16:40:00,615 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 04:40:00" (3/3) ... [2022-02-20 16:40:00,616 INFO L111 eAbstractionObserver]: Analyzing ICFG float_req_bl_0550a.c [2022-02-20 16:40:00,621 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-02-20 16:40:00,621 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-02-20 16:40:00,666 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-02-20 16:40:00,671 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2022-02-20 16:40:00,672 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-02-20 16:40:00,696 INFO L276 IsEmpty]: Start isEmpty. Operand has 243 states, 226 states have (on average 1.668141592920354) internal successors, (377), 227 states have internal predecessors, (377), 11 states have call successors, (11), 4 states have call predecessors, (11), 4 states have return successors, (11), 11 states have call predecessors, (11), 11 states have call successors, (11) [2022-02-20 16:40:00,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2022-02-20 16:40:00,700 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 16:40:00,700 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 16:40:00,701 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 16:40:00,705 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 16:40:00,706 INFO L85 PathProgramCache]: Analyzing trace with hash 1661333739, now seen corresponding path program 1 times [2022-02-20 16:40:00,718 INFO L126 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-02-20 16:40:00,718 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [677249949] [2022-02-20 16:40:00,719 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 16:40:00,719 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2022-02-20 16:40:00,720 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2022-02-20 16:40:00,723 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2022-02-20 16:40:00,780 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2022-02-20 16:40:02,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 16:40:02,107 INFO L263 TraceCheckSpWp]: Trace formula consists of 364 conjuncts, 1 conjunts are in the unsatisfiable core [2022-02-20 16:40:02,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 16:40:02,124 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-20 16:40:02,260 INFO L290 TraceCheckUtils]: 0: Hoare triple {246#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0bv32, 0bv32;assume 0bv1 == #valid[0bv32];assume ~bvult32(0bv32, #StackHeapBarrier);currentRoundingMode := ~roundNearestTiesToEven;call #Ultimate.allocInit(2bv32, 1bv32);call write~init~intINTTYPE1(48bv8, 1bv32, 0bv32, 1bv32);call write~init~intINTTYPE1(0bv8, 1bv32, 1bv32, 1bv32);call #Ultimate.allocInit(21bv32, 2bv32);call #Ultimate.allocInit(12bv32, 3bv32);~huge_floor~0 := ~convertDOUBLEToFLOAT(currentRoundingMode, ~to_fp~DOUBLE(currentRoundingMode, 1.0E30));~two25_scalbn~0 := ~convertDOUBLEToFLOAT(currentRoundingMode, ~to_fp~DOUBLE(currentRoundingMode, 3.3554432E7));~twom25_scalbn~0 := ~convertDOUBLEToFLOAT(currentRoundingMode, ~to_fp~DOUBLE(currentRoundingMode, 2.9802322388E-8));~huge_scalbn~0 := ~convertDOUBLEToFLOAT(currentRoundingMode, ~to_fp~DOUBLE(currentRoundingMode, 1.0E30));~tiny_scalbn~0 := ~convertDOUBLEToFLOAT(currentRoundingMode, ~to_fp~DOUBLE(currentRoundingMode, 1.0E-30));~#init_jk_krempio~0.base, ~#init_jk_krempio~0.offset := 4bv32, 0bv32;call #Ultimate.allocInit(12bv32, 4bv32);call write~init~intINTTYPE4(4bv32, ~#init_jk_krempio~0.base, ~#init_jk_krempio~0.offset, 4bv32);call write~init~intINTTYPE4(7bv32, ~#init_jk_krempio~0.base, ~bvadd32(4bv32, ~#init_jk_krempio~0.offset), 4bv32);call write~init~intINTTYPE4(9bv32, ~#init_jk_krempio~0.base, ~bvadd32(8bv32, ~#init_jk_krempio~0.offset), 4bv32);~#PIo2_krempio~0.base, ~#PIo2_krempio~0.offset := 5bv32, 0bv32;call #Ultimate.allocInit(44bv32, 5bv32);call write~init~intFLOATTYPE4(~convertDOUBLEToFLOAT(currentRoundingMode, ~to_fp~DOUBLE(currentRoundingMode, 1.5703125)), ~#PIo2_krempio~0.base, ~#PIo2_krempio~0.offset, 4bv32);call write~init~intFLOATTYPE4(~convertDOUBLEToFLOAT(currentRoundingMode, ~to_fp~DOUBLE(currentRoundingMode, 4.5776367188E-4)), ~#PIo2_krempio~0.base, ~bvadd32(4bv32, ~#PIo2_krempio~0.offset), 4bv32);call write~init~intFLOATTYPE4(~convertDOUBLEToFLOAT(currentRoundingMode, ~to_fp~DOUBLE(currentRoundingMode, 2.5987625122E-5)), ~#PIo2_krempio~0.base, ~bvadd32(8bv32, ~#PIo2_krempio~0.offset), 4bv32);call write~init~intFLOATTYPE4(~convertDOUBLEToFLOAT(currentRoundingMode, ~to_fp~DOUBLE(currentRoundingMode, 7.5437128544E-8)), ~#PIo2_krempio~0.base, ~bvadd32(12bv32, ~#PIo2_krempio~0.offset), 4bv32);call write~init~intFLOATTYPE4(~convertDOUBLEToFLOAT(currentRoundingMode, ~to_fp~DOUBLE(currentRoundingMode, 6.0026650317E-11)), ~#PIo2_krempio~0.base, ~bvadd32(16bv32, ~#PIo2_krempio~0.offset), 4bv32);call write~init~intFLOATTYPE4(~convertDOUBLEToFLOAT(currentRoundingMode, ~to_fp~DOUBLE(currentRoundingMode, 7.3896444519E-13)), ~#PIo2_krempio~0.base, ~bvadd32(20bv32, ~#PIo2_krempio~0.offset), 4bv32);call write~init~intFLOATTYPE4(~convertDOUBLEToFLOAT(currentRoundingMode, ~to_fp~DOUBLE(currentRoundingMode, 5.3845816694E-15)), ~#PIo2_krempio~0.base, ~bvadd32(24bv32, ~#PIo2_krempio~0.offset), 4bv32);call write~init~intFLOATTYPE4(~convertDOUBLEToFLOAT(currentRoundingMode, ~to_fp~DOUBLE(currentRoundingMode, 5.6378512969E-18)), ~#PIo2_krempio~0.base, ~bvadd32(28bv32, ~#PIo2_krempio~0.offset), 4bv32);call write~init~intFLOATTYPE4(~convertDOUBLEToFLOAT(currentRoundingMode, ~to_fp~DOUBLE(currentRoundingMode, 8.3009228831E-20)), ~#PIo2_krempio~0.base, ~bvadd32(32bv32, ~#PIo2_krempio~0.offset), 4bv32);call write~init~intFLOATTYPE4(~convertDOUBLEToFLOAT(currentRoundingMode, ~to_fp~DOUBLE(currentRoundingMode, 3.2756352257E-22)), ~#PIo2_krempio~0.base, ~bvadd32(36bv32, ~#PIo2_krempio~0.offset), 4bv32);call write~init~intFLOATTYPE4(~convertDOUBLEToFLOAT(currentRoundingMode, ~to_fp~DOUBLE(currentRoundingMode, 6.3331015649E-25)), ~#PIo2_krempio~0.base, ~bvadd32(40bv32, ~#PIo2_krempio~0.offset), 4bv32);~zero_krempio~0 := ~convertDOUBLEToFLOAT(currentRoundingMode, ~Pluszero~DOUBLE());~one_krempio~0 := ~convertDOUBLEToFLOAT(currentRoundingMode, ~to_fp~DOUBLE(currentRoundingMode, 1.0));~two8_krempio~0 := ~convertDOUBLEToFLOAT(currentRoundingMode, ~to_fp~DOUBLE(currentRoundingMode, 256.0));~twon8_krempio~0 := ~convertDOUBLEToFLOAT(currentRoundingMode, ~to_fp~DOUBLE(currentRoundingMode, 0.00390625));~#two_over_pi_rempio~0.base, ~#two_over_pi_rempio~0.offset := 6bv32, 0bv32;call #Ultimate.allocInit(792bv32, 6bv32);call write~init~intINTTYPE4(162bv32, ~#two_over_pi_rempio~0.base, ~#two_over_pi_rempio~0.offset, 4bv32);call write~init~intINTTYPE4(249bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(4bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(131bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(8bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(110bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(12bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(78bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(16bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(68bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(20bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(21bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(24bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(41bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(28bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(252bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(32bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(39bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(36bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(87bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(40bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(209bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(44bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(245bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(48bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(52bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(52bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(221bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(56bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(192bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(60bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(219bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(64bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(98bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(68bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(149bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(72bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(153bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(76bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(60bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(80bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(67bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(84bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(144bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(88bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(65bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(92bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(254bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(96bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(81bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(100bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(99bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(104bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(171bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(108bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(222bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(112bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(187bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(116bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(197bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(120bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(97bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(124bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(183bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(128bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(36bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(132bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(110bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(136bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(58bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(140bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(66bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(144bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(77bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(148bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(210bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(152bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(224bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(156bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(6bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(160bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(73bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(164bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(46bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(168bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(234bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(172bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(9bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(176bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(209bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(180bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(146bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(184bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(28bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(188bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(254bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(192bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(29bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(196bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(235bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(200bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(28bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(204bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(177bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(208bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(41bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(212bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(167bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(216bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(62bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(220bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(232bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(224bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(130bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(228bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(53bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(232bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(245bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(236bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(46bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(240bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(187bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(244bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(68bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(248bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(132bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(252bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(233bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(256bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(156bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(260bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(112bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(264bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(38bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(268bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(180bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(272bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(95bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(276bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(126bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(280bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(65bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(284bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(57bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(288bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(145bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(292bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(214bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(296bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(57bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(300bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(131bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(304bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(83bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(308bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(57bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(312bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(244bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(316bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(156bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(320bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(132bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(324bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(95bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(328bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(139bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(332bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(189bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(336bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(249bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(340bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(40bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(344bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(59bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(348bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(31bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(352bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(248bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(356bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(151bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(360bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(255bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(364bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(222bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(368bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(5bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(372bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(152bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(376bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(15bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(380bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(239bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(384bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(47bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(388bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(17bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(392bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(139bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(396bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(90bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(400bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(10bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(404bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(109bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(408bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(31bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(412bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(109bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(416bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(54bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(420bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(126bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(424bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(207bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(428bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(39bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(432bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(203bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(436bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(9bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(440bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(183bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(444bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(79bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(448bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(70bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(452bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(63bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(456bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(102bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(460bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(158bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(464bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(95bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(468bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(234bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(472bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(45bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(476bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(117bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(480bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(39bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(484bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(186bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(488bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(199bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(492bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(235bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(496bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(229bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(500bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(241bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(504bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(123bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(508bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(61bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(512bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(7bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(516bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(57bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(520bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(247bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(524bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(138bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(528bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(82bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(532bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(146bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(536bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(234bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(540bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(107bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(544bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(251bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(548bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(95bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(552bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(177bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(556bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(31bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(560bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(141bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(564bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(93bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(568bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(8bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(572bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(86bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(576bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(3bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(580bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(48bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(584bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(70bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(588bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(252bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(592bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(123bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(596bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(107bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(600bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(171bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(604bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(240bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(608bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(207bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(612bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(188bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(616bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(32bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(620bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(154bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(624bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(244bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(628bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(54bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(632bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(29bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(636bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(169bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(640bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(227bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(644bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(145bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(648bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(97bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(652bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(94bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(656bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(230bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(660bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(27bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(664bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(8bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(668bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(101bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(672bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(153bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(676bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(133bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(680bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(95bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(684bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(20bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(688bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(160bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(692bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(104bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(696bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(64bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(700bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(141bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(704bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(255bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(708bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(216bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(712bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(128bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(716bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(77bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(720bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(115bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(724bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(39bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(728bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(49bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(732bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(6bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(736bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(6bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(740bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(21bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(744bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(86bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(748bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(202bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(752bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(115bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(756bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(168bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(760bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(201bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(764bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(96bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(768bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(226bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(772bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(123bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(776bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(192bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(780bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(140bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(784bv32, ~#two_over_pi_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(107bv32, ~#two_over_pi_rempio~0.base, ~bvadd32(788bv32, ~#two_over_pi_rempio~0.offset), 4bv32);~#npio2_hw_rempio~0.base, ~#npio2_hw_rempio~0.offset := 7bv32, 0bv32;call #Ultimate.allocInit(128bv32, 7bv32);call write~init~intINTTYPE4(1070141184bv32, ~#npio2_hw_rempio~0.base, ~#npio2_hw_rempio~0.offset, 4bv32);call write~init~intINTTYPE4(1078529792bv32, ~#npio2_hw_rempio~0.base, ~bvadd32(4bv32, ~#npio2_hw_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(1083624192bv32, ~#npio2_hw_rempio~0.base, ~bvadd32(8bv32, ~#npio2_hw_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(1086918400bv32, ~#npio2_hw_rempio~0.base, ~bvadd32(12bv32, ~#npio2_hw_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(1090212608bv32, ~#npio2_hw_rempio~0.base, ~bvadd32(16bv32, ~#npio2_hw_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(1092012800bv32, ~#npio2_hw_rempio~0.base, ~bvadd32(20bv32, ~#npio2_hw_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(1093659904bv32, ~#npio2_hw_rempio~0.base, ~bvadd32(24bv32, ~#npio2_hw_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(1095307008bv32, ~#npio2_hw_rempio~0.base, ~bvadd32(28bv32, ~#npio2_hw_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(1096954112bv32, ~#npio2_hw_rempio~0.base, ~bvadd32(32bv32, ~#npio2_hw_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(1098601216bv32, ~#npio2_hw_rempio~0.base, ~bvadd32(36bv32, ~#npio2_hw_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(1099577856bv32, ~#npio2_hw_rempio~0.base, ~bvadd32(40bv32, ~#npio2_hw_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(1100401408bv32, ~#npio2_hw_rempio~0.base, ~bvadd32(44bv32, ~#npio2_hw_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(1101224960bv32, ~#npio2_hw_rempio~0.base, ~bvadd32(48bv32, ~#npio2_hw_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(1102048512bv32, ~#npio2_hw_rempio~0.base, ~bvadd32(52bv32, ~#npio2_hw_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(1102872064bv32, ~#npio2_hw_rempio~0.base, ~bvadd32(56bv32, ~#npio2_hw_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(1103695616bv32, ~#npio2_hw_rempio~0.base, ~bvadd32(60bv32, ~#npio2_hw_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(1104519168bv32, ~#npio2_hw_rempio~0.base, ~bvadd32(64bv32, ~#npio2_hw_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(1105342720bv32, ~#npio2_hw_rempio~0.base, ~bvadd32(68bv32, ~#npio2_hw_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(1106166272bv32, ~#npio2_hw_rempio~0.base, ~bvadd32(72bv32, ~#npio2_hw_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(1106989824bv32, ~#npio2_hw_rempio~0.base, ~bvadd32(76bv32, ~#npio2_hw_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(1107554816bv32, ~#npio2_hw_rempio~0.base, ~bvadd32(80bv32, ~#npio2_hw_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(1107966464bv32, ~#npio2_hw_rempio~0.base, ~bvadd32(84bv32, ~#npio2_hw_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(1108378368bv32, ~#npio2_hw_rempio~0.base, ~bvadd32(88bv32, ~#npio2_hw_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(1108790016bv32, ~#npio2_hw_rempio~0.base, ~bvadd32(92bv32, ~#npio2_hw_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(1109201920bv32, ~#npio2_hw_rempio~0.base, ~bvadd32(96bv32, ~#npio2_hw_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(1109613568bv32, ~#npio2_hw_rempio~0.base, ~bvadd32(100bv32, ~#npio2_hw_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(1110025472bv32, ~#npio2_hw_rempio~0.base, ~bvadd32(104bv32, ~#npio2_hw_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(1110437120bv32, ~#npio2_hw_rempio~0.base, ~bvadd32(108bv32, ~#npio2_hw_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(1110849024bv32, ~#npio2_hw_rempio~0.base, ~bvadd32(112bv32, ~#npio2_hw_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(1111260672bv32, ~#npio2_hw_rempio~0.base, ~bvadd32(116bv32, ~#npio2_hw_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(1111672576bv32, ~#npio2_hw_rempio~0.base, ~bvadd32(120bv32, ~#npio2_hw_rempio~0.offset), 4bv32);call write~init~intINTTYPE4(1112084224bv32, ~#npio2_hw_rempio~0.base, ~bvadd32(124bv32, ~#npio2_hw_rempio~0.offset), 4bv32);~zero_rempio~0 := ~convertDOUBLEToFLOAT(currentRoundingMode, ~Pluszero~DOUBLE());~half_rempio~0 := ~convertDOUBLEToFLOAT(currentRoundingMode, ~to_fp~DOUBLE(currentRoundingMode, 0.5));~two8_rempio~0 := ~convertDOUBLEToFLOAT(currentRoundingMode, ~to_fp~DOUBLE(currentRoundingMode, 256.0));~invpio2_rempio~0 := ~convertDOUBLEToFLOAT(currentRoundingMode, ~to_fp~DOUBLE(currentRoundingMode, 0.63661980629));~pio2_1_rempio~0 := ~convertDOUBLEToFLOAT(currentRoundingMode, ~to_fp~DOUBLE(currentRoundingMode, 1.5707855225));~pio2_1t_rempio~0 := ~convertDOUBLEToFLOAT(currentRoundingMode, ~to_fp~DOUBLE(currentRoundingMode, 1.0804334124E-5));~pio2_2_rempio~0 := ~convertDOUBLEToFLOAT(currentRoundingMode, ~to_fp~DOUBLE(currentRoundingMode, 1.0804273188E-5));~pio2_2t_rempio~0 := ~convertDOUBLEToFLOAT(currentRoundingMode, ~to_fp~DOUBLE(currentRoundingMode, 6.0770999344E-11));~pio2_3_rempio~0 := ~convertDOUBLEToFLOAT(currentRoundingMode, ~to_fp~DOUBLE(currentRoundingMode, 6.0770943833E-11));~pio2_3t_rempio~0 := ~convertDOUBLEToFLOAT(currentRoundingMode, ~to_fp~DOUBLE(currentRoundingMode, 6.1232342629E-17));~one_ktan~0 := ~convertDOUBLEToFLOAT(currentRoundingMode, ~to_fp~DOUBLE(currentRoundingMode, 1.0));~pio4_ktan~0 := ~convertDOUBLEToFLOAT(currentRoundingMode, ~to_fp~DOUBLE(currentRoundingMode, 0.78539812565));~pio4lo_ktan~0 := ~convertDOUBLEToFLOAT(currentRoundingMode, ~to_fp~DOUBLE(currentRoundingMode, 3.7748947079E-8));~#T_ktan~0.base, ~#T_ktan~0.offset := 8bv32, 0bv32;call #Ultimate.allocInit(52bv32, 8bv32);call write~init~intFLOATTYPE4(~convertDOUBLEToFLOAT(currentRoundingMode, ~to_fp~DOUBLE(currentRoundingMode, 0.33333334327)), ~#T_ktan~0.base, ~#T_ktan~0.offset, 4bv32);call write~init~intFLOATTYPE4(~convertDOUBLEToFLOAT(currentRoundingMode, ~to_fp~DOUBLE(currentRoundingMode, 0.13333334029)), ~#T_ktan~0.base, ~bvadd32(4bv32, ~#T_ktan~0.offset), 4bv32);call write~init~intFLOATTYPE4(~convertDOUBLEToFLOAT(currentRoundingMode, ~to_fp~DOUBLE(currentRoundingMode, 0.053968254477)), ~#T_ktan~0.base, ~bvadd32(8bv32, ~#T_ktan~0.offset), 4bv32);call write~init~intFLOATTYPE4(~convertDOUBLEToFLOAT(currentRoundingMode, ~to_fp~DOUBLE(currentRoundingMode, 0.02186948806)), ~#T_ktan~0.base, ~bvadd32(12bv32, ~#T_ktan~0.offset), 4bv32);call write~init~intFLOATTYPE4(~convertDOUBLEToFLOAT(currentRoundingMode, ~to_fp~DOUBLE(currentRoundingMode, 0.0088632395491)), ~#T_ktan~0.base, ~bvadd32(16bv32, ~#T_ktan~0.offset), 4bv32);call write~init~intFLOATTYPE4(~convertDOUBLEToFLOAT(currentRoundingMode, ~to_fp~DOUBLE(currentRoundingMode, 0.0035920790397)), ~#T_ktan~0.base, ~bvadd32(20bv32, ~#T_ktan~0.offset), 4bv32);call write~init~intFLOATTYPE4(~convertDOUBLEToFLOAT(currentRoundingMode, ~to_fp~DOUBLE(currentRoundingMode, 0.0014562094584)), ~#T_ktan~0.base, ~bvadd32(24bv32, ~#T_ktan~0.offset), 4bv32);call write~init~intFLOATTYPE4(~convertDOUBLEToFLOAT(currentRoundingMode, ~to_fp~DOUBLE(currentRoundingMode, 5.8804126456E-4)), ~#T_ktan~0.base, ~bvadd32(28bv32, ~#T_ktan~0.offset), 4bv32);call write~init~intFLOATTYPE4(~convertDOUBLEToFLOAT(currentRoundingMode, ~to_fp~DOUBLE(currentRoundingMode, 2.4646313977E-4)), ~#T_ktan~0.base, ~bvadd32(32bv32, ~#T_ktan~0.offset), 4bv32);call write~init~intFLOATTYPE4(~convertDOUBLEToFLOAT(currentRoundingMode, ~to_fp~DOUBLE(currentRoundingMode, 7.8179444245E-5)), ~#T_ktan~0.base, ~bvadd32(36bv32, ~#T_ktan~0.offset), 4bv32);call write~init~intFLOATTYPE4(~convertDOUBLEToFLOAT(currentRoundingMode, ~to_fp~DOUBLE(currentRoundingMode, 7.1407252108E-5)), ~#T_ktan~0.base, ~bvadd32(40bv32, ~#T_ktan~0.offset), 4bv32);call write~init~intFLOATTYPE4(~convertDOUBLEToFLOAT(currentRoundingMode, ~fp.neg~DOUBLE(~to_fp~DOUBLE(currentRoundingMode, 1.8558637748E-5))), ~#T_ktan~0.base, ~bvadd32(44bv32, ~#T_ktan~0.offset), 4bv32);call write~init~intFLOATTYPE4(~convertDOUBLEToFLOAT(currentRoundingMode, ~to_fp~DOUBLE(currentRoundingMode, 2.5907305826E-5)), ~#T_ktan~0.base, ~bvadd32(48bv32, ~#T_ktan~0.offset), 4bv32); {246#true} is VALID [2022-02-20 16:40:02,261 INFO L290 TraceCheckUtils]: 1: Hoare triple {246#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret139#1, main_#t~ret140#1, main_~x~0#1, main_~res~0#1;main_~x~0#1 := ~fp.div~FLOAT(currentRoundingMode, ~to_fp~FLOAT(currentRoundingMode, 1.0), ~Pluszero~FLOAT());assume { :begin_inline_tan_float } true;tan_float_#in~x#1 := main_~x~0#1;havoc tan_float_#res#1;havoc tan_float_#t~mem133#1, tan_float_~#gf_u~13#1.base, tan_float_~#gf_u~13#1.offset, tan_float_#t~ret134#1, tan_float_#t~ret135#1, tan_float_#t~mem136#1, tan_float_#t~mem137#1, tan_float_#t~ret138#1, tan_float_~x#1, tan_float_~#y~0#1.base, tan_float_~#y~0#1.offset, tan_float_~z~3#1, tan_float_~n~2#1, tan_float_~ix~7#1;tan_float_~x#1 := tan_float_#in~x#1;call tan_float_~#y~0#1.base, tan_float_~#y~0#1.offset := #Ultimate.allocOnStack(8bv32);tan_float_~z~3#1 := ~convertDOUBLEToFLOAT(currentRoundingMode, ~Pluszero~DOUBLE());havoc tan_float_~n~2#1;havoc tan_float_~ix~7#1; {246#true} is VALID [2022-02-20 16:40:02,262 INFO L290 TraceCheckUtils]: 2: Hoare triple {246#true} assume !true; {247#false} is VALID [2022-02-20 16:40:02,262 INFO L290 TraceCheckUtils]: 3: Hoare triple {247#false} tan_float_~ix~7#1 := ~bvand32(2147483647bv32, tan_float_~ix~7#1); {247#false} is VALID [2022-02-20 16:40:02,262 INFO L290 TraceCheckUtils]: 4: Hoare triple {247#false} assume !~bvsle32(tan_float_~ix~7#1, 1061752794bv32); {247#false} is VALID [2022-02-20 16:40:02,262 INFO L290 TraceCheckUtils]: 5: Hoare triple {247#false} assume !~bvslt32(tan_float_~ix~7#1, 2139095040bv32);tan_float_#res#1 := ~fp.sub~FLOAT(currentRoundingMode, tan_float_~x#1, tan_float_~x#1);call ULTIMATE.dealloc(tan_float_~#y~0#1.base, tan_float_~#y~0#1.offset);havoc tan_float_~#y~0#1.base, tan_float_~#y~0#1.offset; {247#false} is VALID [2022-02-20 16:40:02,263 INFO L290 TraceCheckUtils]: 6: Hoare triple {247#false} main_#t~ret139#1 := tan_float_#res#1;assume { :end_inline_tan_float } true;main_~res~0#1 := main_#t~ret139#1;havoc main_#t~ret139#1;assume { :begin_inline_isnan_float } true;isnan_float_#in~x#1 := main_~res~0#1;havoc isnan_float_#res#1;havoc isnan_float_~x#1;isnan_float_~x#1 := isnan_float_#in~x#1;isnan_float_#res#1 := (if !~fp.eq~FLOAT(isnan_float_~x#1, isnan_float_~x#1) then 1bv32 else 0bv32); {247#false} is VALID [2022-02-20 16:40:02,263 INFO L290 TraceCheckUtils]: 7: Hoare triple {247#false} main_#t~ret140#1 := isnan_float_#res#1;assume { :end_inline_isnan_float } true; {247#false} is VALID [2022-02-20 16:40:02,263 INFO L290 TraceCheckUtils]: 8: Hoare triple {247#false} assume 0bv32 == main_#t~ret140#1;havoc main_#t~ret140#1; {247#false} is VALID [2022-02-20 16:40:02,263 INFO L290 TraceCheckUtils]: 9: Hoare triple {247#false} assume !false; {247#false} is VALID [2022-02-20 16:40:02,264 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 16:40:02,264 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-02-20 16:40:02,265 INFO L144 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-02-20 16:40:02,265 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [677249949] [2022-02-20 16:40:02,266 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleMathsat [677249949] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 16:40:02,266 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 16:40:02,266 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-02-20 16:40:02,267 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1926322014] [2022-02-20 16:40:02,268 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 16:40:02,272 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 5.0) internal successors, (10), 2 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 10 [2022-02-20 16:40:02,272 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 16:40:02,275 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 2 states, 2 states have (on average 5.0) internal successors, (10), 2 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 16:40:02,348 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 10 edges. 10 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 16:40:02,348 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2022-02-20 16:40:02,349 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-02-20 16:40:02,366 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2022-02-20 16:40:02,367 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2022-02-20 16:40:02,370 INFO L87 Difference]: Start difference. First operand has 243 states, 226 states have (on average 1.668141592920354) internal successors, (377), 227 states have internal predecessors, (377), 11 states have call successors, (11), 4 states have call predecessors, (11), 4 states have return successors, (11), 11 states have call predecessors, (11), 11 states have call successors, (11) Second operand has 2 states, 2 states have (on average 5.0) internal successors, (10), 2 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)