./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/float-newlib/float_req_bl_0330b.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_0330b.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 95270295f2f54973f5a4406f4d5640e80eb5820da515d0f17ae47a66fb97633c --- Real Ultimate output --- This is Ultimate 0.2.2-dev-03d7b7b [2022-02-20 16:39:01,182 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-20 16:39:01,193 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-20 16:39:01,244 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-20 16:39:01,244 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-20 16:39:01,248 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-20 16:39:01,249 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-20 16:39:01,251 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-20 16:39:01,253 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-20 16:39:01,259 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-20 16:39:01,259 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-20 16:39:01,261 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-20 16:39:01,261 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-20 16:39:01,263 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-20 16:39:01,265 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-20 16:39:01,268 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-20 16:39:01,269 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-20 16:39:01,270 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-20 16:39:01,272 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-20 16:39:01,277 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-20 16:39:01,278 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-20 16:39:01,279 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-20 16:39:01,281 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-20 16:39:01,281 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-20 16:39:01,285 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-20 16:39:01,286 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-20 16:39:01,286 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-20 16:39:01,287 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-20 16:39:01,288 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-20 16:39:01,289 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-20 16:39:01,289 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-20 16:39:01,290 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-20 16:39:01,291 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-20 16:39:01,292 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-20 16:39:01,293 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-20 16:39:01,293 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-20 16:39:01,294 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-20 16:39:01,294 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-20 16:39:01,294 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-20 16:39:01,295 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-20 16:39:01,296 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-20 16:39:01,296 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2022-02-20 16:39:01,327 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-20 16:39:01,327 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-20 16:39:01,328 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-20 16:39:01,328 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-20 16:39:01,329 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-20 16:39:01,329 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-20 16:39:01,330 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-20 16:39:01,330 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-20 16:39:01,330 INFO L138 SettingsManager]: * Use SBE=true [2022-02-20 16:39:01,331 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-20 16:39:01,332 INFO L138 SettingsManager]: * sizeof long=4 [2022-02-20 16:39:01,332 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-20 16:39:01,332 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-02-20 16:39:01,332 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-20 16:39:01,332 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-20 16:39:01,333 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-20 16:39:01,333 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-20 16:39:01,333 INFO L138 SettingsManager]: * sizeof long double=12 [2022-02-20 16:39:01,333 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-20 16:39:01,333 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-20 16:39:01,333 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-20 16:39:01,334 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-20 16:39:01,334 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-20 16:39:01,334 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-20 16:39:01,334 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 16:39:01,335 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-20 16:39:01,335 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-20 16:39:01,335 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-20 16:39:01,335 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-20 16:39:01,335 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-20 16:39:01,336 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-20 16:39:01,336 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-02-20 16:39:01,336 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-20 16:39:01,336 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 95270295f2f54973f5a4406f4d5640e80eb5820da515d0f17ae47a66fb97633c [2022-02-20 16:39:01,579 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-20 16:39:01,603 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-20 16:39:01,606 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-20 16:39:01,607 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-20 16:39:01,607 INFO L275 PluginConnector]: CDTParser initialized [2022-02-20 16:39:01,608 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/float-newlib/float_req_bl_0330b.c [2022-02-20 16:39:01,675 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/517a3eff7/988fd246a49d4685b3bc7e8458213b42/FLAG145246fe0 [2022-02-20 16:39:02,169 INFO L306 CDTParser]: Found 1 translation units. [2022-02-20 16:39:02,169 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/float-newlib/float_req_bl_0330b.c [2022-02-20 16:39:02,180 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/517a3eff7/988fd246a49d4685b3bc7e8458213b42/FLAG145246fe0 [2022-02-20 16:39:02,670 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/517a3eff7/988fd246a49d4685b3bc7e8458213b42 [2022-02-20 16:39:02,672 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-20 16:39:02,673 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-02-20 16:39:02,675 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-20 16:39:02,675 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-20 16:39:02,678 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-20 16:39:02,679 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 04:39:02" (1/1) ... [2022-02-20 16:39:02,680 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@26424a17 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:39:02, skipping insertion in model container [2022-02-20 16:39:02,680 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 04:39:02" (1/1) ... [2022-02-20 16:39:02,688 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-20 16:39:02,728 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 16:39:03,029 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_0330b.c[15498,15511] [2022-02-20 16:39:03,032 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 16:39:03,068 INFO L203 MainTranslator]: Completed pre-run [2022-02-20 16:39:03,199 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_0330b.c[15498,15511] [2022-02-20 16:39:03,200 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 16:39:03,241 INFO L208 MainTranslator]: Completed translation [2022-02-20 16:39:03,241 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:39:03 WrapperNode [2022-02-20 16:39:03,241 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-20 16:39:03,242 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-20 16:39:03,242 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-20 16:39:03,243 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-20 16:39:03,249 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:39:03" (1/1) ... [2022-02-20 16:39:03,284 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:39:03" (1/1) ... [2022-02-20 16:39:03,398 INFO L137 Inliner]: procedures = 26, calls = 491, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 1136 [2022-02-20 16:39:03,399 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-20 16:39:03,400 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-20 16:39:03,400 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-20 16:39:03,400 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-20 16:39:03,409 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:39:03" (1/1) ... [2022-02-20 16:39:03,409 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:39:03" (1/1) ... [2022-02-20 16:39:03,430 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:39:03" (1/1) ... [2022-02-20 16:39:03,434 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:39:03" (1/1) ... [2022-02-20 16:39:03,497 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:39:03" (1/1) ... [2022-02-20 16:39:03,508 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:39:03" (1/1) ... [2022-02-20 16:39:03,515 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:39:03" (1/1) ... [2022-02-20 16:39:03,524 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-20 16:39:03,526 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-20 16:39:03,526 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-20 16:39:03,526 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-20 16:39:03,527 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:39:03" (1/1) ... [2022-02-20 16:39:03,536 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 16:39:03,546 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 16:39:03,565 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 16:39:03,587 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 16:39:03,601 INFO L130 BoogieDeclarations]: Found specification of procedure __kernel_cosf [2022-02-20 16:39:03,602 INFO L138 BoogieDeclarations]: Found implementation of procedure __kernel_cosf [2022-02-20 16:39:03,602 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-20 16:39:03,602 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-02-20 16:39:03,602 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2022-02-20 16:39:03,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-02-20 16:39:03,603 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2022-02-20 16:39:03,603 INFO L130 BoogieDeclarations]: Found specification of procedure __kernel_sinf [2022-02-20 16:39:03,603 INFO L138 BoogieDeclarations]: Found implementation of procedure __kernel_sinf [2022-02-20 16:39:03,604 INFO L130 BoogieDeclarations]: Found specification of procedure scalbn_float [2022-02-20 16:39:03,604 INFO L138 BoogieDeclarations]: Found implementation of procedure scalbn_float [2022-02-20 16:39:03,604 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-02-20 16:39:03,604 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~real [2022-02-20 16:39:03,605 INFO L130 BoogieDeclarations]: Found specification of procedure copysign_float [2022-02-20 16:39:03,605 INFO L138 BoogieDeclarations]: Found implementation of procedure copysign_float [2022-02-20 16:39:03,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-02-20 16:39:03,605 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-20 16:39:03,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-20 16:39:03,605 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-02-20 16:39:03,831 INFO L234 CfgBuilder]: Building ICFG [2022-02-20 16:39:03,833 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-20 16:39:05,093 INFO L275 CfgBuilder]: Performing block encoding [2022-02-20 16:39:05,102 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-02-20 16:39:05,103 INFO L299 CfgBuilder]: Removed 59 assume(true) statements. [2022-02-20 16:39:05,105 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 04:39:05 BoogieIcfgContainer [2022-02-20 16:39:05,105 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-02-20 16:39:05,106 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-02-20 16:39:05,106 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-02-20 16:39:05,109 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-02-20 16:39:05,110 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.02 04:39:02" (1/3) ... [2022-02-20 16:39:05,110 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@35b63ccc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 04:39:05, skipping insertion in model container [2022-02-20 16:39:05,110 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:39:03" (2/3) ... [2022-02-20 16:39:05,111 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@35b63ccc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 04:39:05, skipping insertion in model container [2022-02-20 16:39:05,111 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 04:39:05" (3/3) ... [2022-02-20 16:39:05,112 INFO L111 eAbstractionObserver]: Analyzing ICFG float_req_bl_0330b.c [2022-02-20 16:39:05,117 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-02-20 16:39:05,117 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-02-20 16:39:05,155 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-02-20 16:39:05,164 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 16:39:05,164 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-02-20 16:39:05,206 INFO L276 IsEmpty]: Start isEmpty. Operand has 252 states, 234 states have (on average 1.6752136752136753) internal successors, (392), 235 states have internal predecessors, (392), 12 states have call successors, (12), 4 states have call predecessors, (12), 4 states have return successors, (12), 12 states have call predecessors, (12), 12 states have call successors, (12) [2022-02-20 16:39:05,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2022-02-20 16:39:05,213 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 16:39:05,213 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 16:39:05,214 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 16:39:05,223 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 16:39:05,223 INFO L85 PathProgramCache]: Analyzing trace with hash -708763669, now seen corresponding path program 1 times [2022-02-20 16:39:05,232 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 16:39:05,232 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1349661482] [2022-02-20 16:39:05,233 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 16:39:05,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 16:39:05,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 16:39:05,596 INFO L290 TraceCheckUtils]: 0: Hoare triple {255#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;~half_ksin~0 := 0.5;~S1_ksin~0 := ~someUnaryDOUBLEoperation(0.16666667163);~S2_ksin~0 := 0.008333333768;~S3_ksin~0 := ~someUnaryDOUBLEoperation(1.9841270114E-4);~S4_ksin~0 := 2.7557314297E-6;~S5_ksin~0 := ~someUnaryDOUBLEoperation(2.5050759689E-8);~S6_ksin~0 := 1.5896910177E-10;~one_kcos~0 := 1.0;~C1_kcos~0 := 0.041666667908;~C2_kcos~0 := ~someUnaryDOUBLEoperation(0.0013888889225);~C3_kcos~0 := 2.4801587642E-5;~C4_kcos~0 := ~someUnaryDOUBLEoperation(2.7557314297E-7);~C5_kcos~0 := 2.0875723372E-9;~C6_kcos~0 := ~someUnaryDOUBLEoperation(1.1359647598E-11);~one_cos~0 := 1.0; {255#true} is VALID [2022-02-20 16:39:05,597 INFO L290 TraceCheckUtils]: 1: Hoare triple {255#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret133#1, main_#t~ret134#1, main_~x~0#1, main_~res~0#1;main_~x~0#1 := ~someBinaryArithmeticFLOAToperation(~someUnaryFLOAToperation(1.0), 0.0);assume { :begin_inline_cos_float } true;cos_float_#in~x#1 := main_~x~0#1;havoc cos_float_#res#1;havoc cos_float_#t~mem117#1, cos_float_~#gf_u~11#1.base, cos_float_~#gf_u~11#1.offset, cos_float_#t~ret118#1, cos_float_#t~ret119#1, cos_float_#t~switch120#1, cos_float_#t~mem121#1, cos_float_#t~mem122#1, cos_float_#t~ret123#1, cos_float_#t~mem124#1, cos_float_#t~mem125#1, cos_float_#t~ret126#1, cos_float_#t~mem127#1, cos_float_#t~mem128#1, cos_float_#t~ret129#1, cos_float_#t~mem130#1, cos_float_#t~mem131#1, cos_float_#t~ret132#1, cos_float_~x#1, cos_float_~#y~0#1.base, cos_float_~#y~0#1.offset, cos_float_~z~4#1, cos_float_~n~2#1, cos_float_~ix~7#1;cos_float_~x#1 := cos_float_#in~x#1;call cos_float_~#y~0#1.base, cos_float_~#y~0#1.offset := #Ultimate.allocOnStack(8);cos_float_~z~4#1 := 0.0;havoc cos_float_~n~2#1;havoc cos_float_~ix~7#1; {255#true} is VALID [2022-02-20 16:39:05,599 INFO L290 TraceCheckUtils]: 2: Hoare triple {255#true} assume !true; {256#false} is VALID [2022-02-20 16:39:05,600 INFO L290 TraceCheckUtils]: 3: Hoare triple {256#false} cos_float_~ix~7#1 := (if 0 == cos_float_~ix~7#1 then 0 else (if 1 == cos_float_~ix~7#1 then 1 else ~bitwiseAnd(cos_float_~ix~7#1, 2147483647))); {256#false} is VALID [2022-02-20 16:39:05,601 INFO L290 TraceCheckUtils]: 4: Hoare triple {256#false} assume !(cos_float_~ix~7#1 <= 1061752792); {256#false} is VALID [2022-02-20 16:39:05,601 INFO L290 TraceCheckUtils]: 5: Hoare triple {256#false} assume !(cos_float_~ix~7#1 < 2139095040);cos_float_#res#1 := ~someBinaryArithmeticFLOAToperation(cos_float_~x#1, cos_float_~x#1);call ULTIMATE.dealloc(cos_float_~#y~0#1.base, cos_float_~#y~0#1.offset);havoc cos_float_~#y~0#1.base, cos_float_~#y~0#1.offset; {256#false} is VALID [2022-02-20 16:39:05,602 INFO L290 TraceCheckUtils]: 6: Hoare triple {256#false} main_#t~ret133#1 := cos_float_#res#1;assume { :end_inline_cos_float } true;main_~res~0#1 := main_#t~ret133#1;havoc main_#t~ret133#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); {256#false} is VALID [2022-02-20 16:39:05,602 INFO L290 TraceCheckUtils]: 7: Hoare triple {256#false} main_#t~ret134#1 := isnan_float_#res#1;assume { :end_inline_isnan_float } true;assume -2147483648 <= main_#t~ret134#1 && main_#t~ret134#1 <= 2147483647; {256#false} is VALID [2022-02-20 16:39:05,603 INFO L290 TraceCheckUtils]: 8: Hoare triple {256#false} assume 0 == main_#t~ret134#1;havoc main_#t~ret134#1; {256#false} is VALID [2022-02-20 16:39:05,603 INFO L290 TraceCheckUtils]: 9: Hoare triple {256#false} assume !false; {256#false} is VALID [2022-02-20 16:39:05,604 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 16:39:05,605 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 16:39:05,605 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1349661482] [2022-02-20 16:39:05,606 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1349661482] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 16:39:05,606 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 16:39:05,606 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-02-20 16:39:05,607 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1781931562] [2022-02-20 16:39:05,608 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 16:39:05,613 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 16:39:05,615 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 16:39:05,617 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 16:39:05,645 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 16:39:05,645 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2022-02-20 16:39:05,646 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 16:39:05,670 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2022-02-20 16:39:05,671 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2022-02-20 16:39:05,677 INFO L87 Difference]: Start difference. First operand has 252 states, 234 states have (on average 1.6752136752136753) internal successors, (392), 235 states have internal predecessors, (392), 12 states have call successors, (12), 4 states have call predecessors, (12), 4 states have return successors, (12), 12 states have call predecessors, (12), 12 states have call successors, (12) 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 16:39:06,074 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 16:39:06,075 INFO L93 Difference]: Finished difference Result 502 states and 842 transitions. [2022-02-20 16:39:06,075 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-20 16:39:06,075 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 16:39:06,075 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 16:39:06,077 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 16:39:06,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 842 transitions. [2022-02-20 16:39:06,101 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 16:39:06,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 842 transitions. [2022-02-20 16:39:06,118 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2 states and 842 transitions. [2022-02-20 16:39:06,890 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 842 edges. 842 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 16:39:06,966 INFO L225 Difference]: With dead ends: 502 [2022-02-20 16:39:06,967 INFO L226 Difference]: Without dead ends: 249 [2022-02-20 16:39:06,975 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 16:39:06,978 INFO L933 BasicCegarLoop]: 352 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, 352 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 16:39:06,979 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [0 Valid, 352 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-02-20 16:39:06,997 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 249 states. [2022-02-20 16:39:07,024 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 249 to 249. [2022-02-20 16:39:07,025 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 16:39:07,027 INFO L82 GeneralOperation]: Start isEquivalent. First operand 249 states. Second operand has 249 states, 232 states have (on average 1.4008620689655173) internal successors, (325), 232 states have internal predecessors, (325), 12 states have call successors, (12), 4 states have call predecessors, (12), 4 states have return successors, (12), 12 states have call predecessors, (12), 12 states have call successors, (12) [2022-02-20 16:39:07,029 INFO L74 IsIncluded]: Start isIncluded. First operand 249 states. Second operand has 249 states, 232 states have (on average 1.4008620689655173) internal successors, (325), 232 states have internal predecessors, (325), 12 states have call successors, (12), 4 states have call predecessors, (12), 4 states have return successors, (12), 12 states have call predecessors, (12), 12 states have call successors, (12) [2022-02-20 16:39:07,030 INFO L87 Difference]: Start difference. First operand 249 states. Second operand has 249 states, 232 states have (on average 1.4008620689655173) internal successors, (325), 232 states have internal predecessors, (325), 12 states have call successors, (12), 4 states have call predecessors, (12), 4 states have return successors, (12), 12 states have call predecessors, (12), 12 states have call successors, (12) [2022-02-20 16:39:07,047 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 16:39:07,047 INFO L93 Difference]: Finished difference Result 249 states and 349 transitions. [2022-02-20 16:39:07,047 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 349 transitions. [2022-02-20 16:39:07,067 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 16:39:07,068 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 16:39:07,070 INFO L74 IsIncluded]: Start isIncluded. First operand has 249 states, 232 states have (on average 1.4008620689655173) internal successors, (325), 232 states have internal predecessors, (325), 12 states have call successors, (12), 4 states have call predecessors, (12), 4 states have return successors, (12), 12 states have call predecessors, (12), 12 states have call successors, (12) Second operand 249 states. [2022-02-20 16:39:07,070 INFO L87 Difference]: Start difference. First operand has 249 states, 232 states have (on average 1.4008620689655173) internal successors, (325), 232 states have internal predecessors, (325), 12 states have call successors, (12), 4 states have call predecessors, (12), 4 states have return successors, (12), 12 states have call predecessors, (12), 12 states have call successors, (12) Second operand 249 states. [2022-02-20 16:39:07,089 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 16:39:07,090 INFO L93 Difference]: Finished difference Result 249 states and 349 transitions. [2022-02-20 16:39:07,090 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 349 transitions. [2022-02-20 16:39:07,092 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 16:39:07,093 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 16:39:07,093 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 16:39:07,093 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 16:39:07,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 249 states, 232 states have (on average 1.4008620689655173) internal successors, (325), 232 states have internal predecessors, (325), 12 states have call successors, (12), 4 states have call predecessors, (12), 4 states have return successors, (12), 12 states have call predecessors, (12), 12 states have call successors, (12) [2022-02-20 16:39:07,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 249 states and 349 transitions. [2022-02-20 16:39:07,112 INFO L78 Accepts]: Start accepts. Automaton has 249 states and 349 transitions. Word has length 10 [2022-02-20 16:39:07,113 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 16:39:07,113 INFO L470 AbstractCegarLoop]: Abstraction has 249 states and 349 transitions. [2022-02-20 16:39:07,114 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 16:39:07,115 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 349 transitions. [2022-02-20 16:39:07,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2022-02-20 16:39:07,115 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 16:39:07,116 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 16:39:07,116 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-02-20 16:39:07,122 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 16:39:07,125 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 16:39:07,126 INFO L85 PathProgramCache]: Analyzing trace with hash 759920353, now seen corresponding path program 1 times [2022-02-20 16:39:07,126 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 16:39:07,126 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [650110517] [2022-02-20 16:39:07,126 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 16:39:07,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 16:39:07,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-02-20 16:39:07,275 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-02-20 16:39:07,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-02-20 16:39:07,446 INFO L138 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-02-20 16:39:07,447 INFO L628 BasicCegarLoop]: Counterexample is feasible [2022-02-20 16:39:07,449 INFO L764 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2022-02-20 16:39:07,450 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-02-20 16:39:07,453 INFO L732 BasicCegarLoop]: Path program histogram: [1, 1] [2022-02-20 16:39:07,456 INFO L180 ceAbstractionStarter]: Computing trace abstraction results [2022-02-20 16:39:07,495 WARN L170 areAnnotationChecker]: __kernel_cosfENTRY has no Hoare annotation [2022-02-20 16:39:07,495 WARN L170 areAnnotationChecker]: copysign_floatENTRY has no Hoare annotation [2022-02-20 16:39:07,496 WARN L170 areAnnotationChecker]: __kernel_sinfENTRY has no Hoare annotation [2022-02-20 16:39:07,496 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2022-02-20 16:39:07,496 WARN L170 areAnnotationChecker]: scalbn_floatENTRY has no Hoare annotation [2022-02-20 16:39:07,496 WARN L170 areAnnotationChecker]: L535-2 has no Hoare annotation [2022-02-20 16:39:07,496 WARN L170 areAnnotationChecker]: L535-2 has no Hoare annotation [2022-02-20 16:39:07,496 WARN L170 areAnnotationChecker]: L68-2 has no Hoare annotation [2022-02-20 16:39:07,496 WARN L170 areAnnotationChecker]: L68-2 has no Hoare annotation [2022-02-20 16:39:07,496 WARN L170 areAnnotationChecker]: L508-2 has no Hoare annotation [2022-02-20 16:39:07,497 WARN L170 areAnnotationChecker]: L508-2 has no Hoare annotation [2022-02-20 16:39:07,497 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2022-02-20 16:39:07,497 WARN L170 areAnnotationChecker]: L94-2 has no Hoare annotation [2022-02-20 16:39:07,497 WARN L170 areAnnotationChecker]: L94-2 has no Hoare annotation [2022-02-20 16:39:07,497 WARN L170 areAnnotationChecker]: L535-1 has no Hoare annotation [2022-02-20 16:39:07,497 WARN L170 areAnnotationChecker]: L535-1 has no Hoare annotation [2022-02-20 16:39:07,497 WARN L170 areAnnotationChecker]: L535-3 has no Hoare annotation [2022-02-20 16:39:07,497 WARN L170 areAnnotationChecker]: L68-1 has no Hoare annotation [2022-02-20 16:39:07,498 WARN L170 areAnnotationChecker]: L68-1 has no Hoare annotation [2022-02-20 16:39:07,498 WARN L170 areAnnotationChecker]: L73-1 has no Hoare annotation [2022-02-20 16:39:07,498 WARN L170 areAnnotationChecker]: L73-1 has no Hoare annotation [2022-02-20 16:39:07,498 WARN L170 areAnnotationChecker]: L508-1 has no Hoare annotation [2022-02-20 16:39:07,498 WARN L170 areAnnotationChecker]: L508-1 has no Hoare annotation [2022-02-20 16:39:07,498 WARN L170 areAnnotationChecker]: L508-3 has no Hoare annotation [2022-02-20 16:39:07,498 WARN L170 areAnnotationChecker]: L573-2 has no Hoare annotation [2022-02-20 16:39:07,498 WARN L170 areAnnotationChecker]: L573-2 has no Hoare annotation [2022-02-20 16:39:07,499 WARN L170 areAnnotationChecker]: L94-1 has no Hoare annotation [2022-02-20 16:39:07,499 WARN L170 areAnnotationChecker]: L94-1 has no Hoare annotation [2022-02-20 16:39:07,499 WARN L170 areAnnotationChecker]: L94-3 has no Hoare annotation [2022-02-20 16:39:07,499 WARN L170 areAnnotationChecker]: L94-3 has no Hoare annotation [2022-02-20 16:39:07,499 WARN L170 areAnnotationChecker]: L541 has no Hoare annotation [2022-02-20 16:39:07,499 WARN L170 areAnnotationChecker]: L541 has no Hoare annotation [2022-02-20 16:39:07,499 WARN L170 areAnnotationChecker]: L73 has no Hoare annotation [2022-02-20 16:39:07,500 WARN L170 areAnnotationChecker]: L73 has no Hoare annotation [2022-02-20 16:39:07,500 WARN L170 areAnnotationChecker]: L78-1 has no Hoare annotation [2022-02-20 16:39:07,500 WARN L170 areAnnotationChecker]: L78-1 has no Hoare annotation [2022-02-20 16:39:07,500 WARN L170 areAnnotationChecker]: L514 has no Hoare annotation [2022-02-20 16:39:07,500 WARN L170 areAnnotationChecker]: L514 has no Hoare annotation [2022-02-20 16:39:07,500 WARN L170 areAnnotationChecker]: L573-1 has no Hoare annotation [2022-02-20 16:39:07,500 WARN L170 areAnnotationChecker]: L573-1 has no Hoare annotation [2022-02-20 16:39:07,500 WARN L170 areAnnotationChecker]: L573-3 has no Hoare annotation [2022-02-20 16:39:07,501 WARN L170 areAnnotationChecker]: L99-7 has no Hoare annotation [2022-02-20 16:39:07,501 WARN L170 areAnnotationChecker]: L99-1 has no Hoare annotation [2022-02-20 16:39:07,501 WARN L170 areAnnotationChecker]: L99-1 has no Hoare annotation [2022-02-20 16:39:07,501 WARN L170 areAnnotationChecker]: L542 has no Hoare annotation [2022-02-20 16:39:07,501 WARN L170 areAnnotationChecker]: L542 has no Hoare annotation [2022-02-20 16:39:07,501 WARN L170 areAnnotationChecker]: L541-2 has no Hoare annotation [2022-02-20 16:39:07,501 WARN L170 areAnnotationChecker]: L78 has no Hoare annotation [2022-02-20 16:39:07,501 WARN L170 areAnnotationChecker]: L78 has no Hoare annotation [2022-02-20 16:39:07,501 WARN L170 areAnnotationChecker]: L78-2 has no Hoare annotation [2022-02-20 16:39:07,502 WARN L170 areAnnotationChecker]: L515 has no Hoare annotation [2022-02-20 16:39:07,502 WARN L170 areAnnotationChecker]: L515 has no Hoare annotation [2022-02-20 16:39:07,502 WARN L170 areAnnotationChecker]: L514-2 has no Hoare annotation [2022-02-20 16:39:07,502 WARN L170 areAnnotationChecker]: L580 has no Hoare annotation [2022-02-20 16:39:07,502 WARN L170 areAnnotationChecker]: L580 has no Hoare annotation [2022-02-20 16:39:07,502 WARN L170 areAnnotationChecker]: L101 has no Hoare annotation [2022-02-20 16:39:07,502 WARN L170 areAnnotationChecker]: L101 has no Hoare annotation [2022-02-20 16:39:07,503 WARN L170 areAnnotationChecker]: L99-3 has no Hoare annotation [2022-02-20 16:39:07,503 WARN L170 areAnnotationChecker]: L99-3 has no Hoare annotation [2022-02-20 16:39:07,503 WARN L170 areAnnotationChecker]: __kernel_cosfFINAL has no Hoare annotation [2022-02-20 16:39:07,503 WARN L170 areAnnotationChecker]: L549 has no Hoare annotation [2022-02-20 16:39:07,503 WARN L170 areAnnotationChecker]: L549 has no Hoare annotation [2022-02-20 16:39:07,503 WARN L170 areAnnotationChecker]: copysign_floatFINAL has no Hoare annotation [2022-02-20 16:39:07,503 WARN L170 areAnnotationChecker]: __kernel_sinfFINAL has no Hoare annotation [2022-02-20 16:39:07,503 WARN L170 areAnnotationChecker]: L521 has no Hoare annotation [2022-02-20 16:39:07,504 WARN L170 areAnnotationChecker]: L521 has no Hoare annotation [2022-02-20 16:39:07,504 WARN L170 areAnnotationChecker]: L581 has no Hoare annotation [2022-02-20 16:39:07,504 WARN L170 areAnnotationChecker]: L581 has no Hoare annotation [2022-02-20 16:39:07,504 WARN L170 areAnnotationChecker]: L583 has no Hoare annotation [2022-02-20 16:39:07,504 WARN L170 areAnnotationChecker]: L583 has no Hoare annotation [2022-02-20 16:39:07,504 WARN L170 areAnnotationChecker]: scalbn_floatFINAL has no Hoare annotation [2022-02-20 16:39:07,504 WARN L170 areAnnotationChecker]: L103 has no Hoare annotation [2022-02-20 16:39:07,504 WARN L170 areAnnotationChecker]: L103 has no Hoare annotation [2022-02-20 16:39:07,505 WARN L170 areAnnotationChecker]: L99-5 has no Hoare annotation [2022-02-20 16:39:07,505 WARN L170 areAnnotationChecker]: L99-5 has no Hoare annotation [2022-02-20 16:39:07,505 WARN L170 areAnnotationChecker]: __kernel_cosfEXIT has no Hoare annotation [2022-02-20 16:39:07,505 WARN L170 areAnnotationChecker]: __kernel_cosfEXIT has no Hoare annotation [2022-02-20 16:39:07,505 WARN L170 areAnnotationChecker]: __kernel_cosfEXIT has no Hoare annotation [2022-02-20 16:39:07,505 WARN L170 areAnnotationChecker]: L552 has no Hoare annotation [2022-02-20 16:39:07,505 WARN L170 areAnnotationChecker]: L552 has no Hoare annotation [2022-02-20 16:39:07,505 WARN L170 areAnnotationChecker]: copysign_floatEXIT has no Hoare annotation [2022-02-20 16:39:07,506 WARN L170 areAnnotationChecker]: copysign_floatEXIT has no Hoare annotation [2022-02-20 16:39:07,506 WARN L170 areAnnotationChecker]: copysign_floatEXIT has no Hoare annotation [2022-02-20 16:39:07,506 WARN L170 areAnnotationChecker]: __kernel_sinfEXIT has no Hoare annotation [2022-02-20 16:39:07,506 WARN L170 areAnnotationChecker]: __kernel_sinfEXIT has no Hoare annotation [2022-02-20 16:39:07,506 WARN L170 areAnnotationChecker]: L581-1 has no Hoare annotation [2022-02-20 16:39:07,506 WARN L170 areAnnotationChecker]: L569 has no Hoare annotation [2022-02-20 16:39:07,506 WARN L170 areAnnotationChecker]: L388-2 has no Hoare annotation [2022-02-20 16:39:07,506 WARN L170 areAnnotationChecker]: L388-2 has no Hoare annotation [2022-02-20 16:39:07,507 WARN L170 areAnnotationChecker]: scalbn_floatEXIT has no Hoare annotation [2022-02-20 16:39:07,507 WARN L170 areAnnotationChecker]: scalbn_floatEXIT has no Hoare annotation [2022-02-20 16:39:07,507 WARN L170 areAnnotationChecker]: scalbn_floatEXIT has no Hoare annotation [2022-02-20 16:39:07,507 WARN L170 areAnnotationChecker]: scalbn_floatEXIT has no Hoare annotation [2022-02-20 16:39:07,507 WARN L170 areAnnotationChecker]: L105 has no Hoare annotation [2022-02-20 16:39:07,507 WARN L170 areAnnotationChecker]: L105 has no Hoare annotation [2022-02-20 16:39:07,507 WARN L170 areAnnotationChecker]: L590-1 has no Hoare annotation [2022-02-20 16:39:07,507 WARN L170 areAnnotationChecker]: L594-1 has no Hoare annotation [2022-02-20 16:39:07,508 WARN L170 areAnnotationChecker]: L555-3 has no Hoare annotation [2022-02-20 16:39:07,508 WARN L170 areAnnotationChecker]: L555-2 has no Hoare annotation [2022-02-20 16:39:07,508 WARN L170 areAnnotationChecker]: L555-2 has no Hoare annotation [2022-02-20 16:39:07,508 WARN L170 areAnnotationChecker]: L118-1 has no Hoare annotation [2022-02-20 16:39:07,508 WARN L170 areAnnotationChecker]: L129-1 has no Hoare annotation [2022-02-20 16:39:07,508 WARN L170 areAnnotationChecker]: L131-1 has no Hoare annotation [2022-02-20 16:39:07,508 WARN L170 areAnnotationChecker]: L592-1 has no Hoare annotation [2022-02-20 16:39:07,508 WARN L170 areAnnotationChecker]: L596-1 has no Hoare annotation [2022-02-20 16:39:07,509 WARN L170 areAnnotationChecker]: L64 has no Hoare annotation [2022-02-20 16:39:07,509 WARN L170 areAnnotationChecker]: L388-1 has no Hoare annotation [2022-02-20 16:39:07,509 WARN L170 areAnnotationChecker]: L388-1 has no Hoare annotation [2022-02-20 16:39:07,509 WARN L170 areAnnotationChecker]: L388-3 has no Hoare annotation [2022-02-20 16:39:07,509 WARN L170 areAnnotationChecker]: L388-3 has no Hoare annotation [2022-02-20 16:39:07,509 WARN L170 areAnnotationChecker]: L204 has no Hoare annotation [2022-02-20 16:39:07,509 WARN L170 areAnnotationChecker]: L245-1 has no Hoare annotation [2022-02-20 16:39:07,509 WARN L170 areAnnotationChecker]: L276-1 has no Hoare annotation [2022-02-20 16:39:07,510 WARN L170 areAnnotationChecker]: L287 has no Hoare annotation [2022-02-20 16:39:07,510 WARN L170 areAnnotationChecker]: L107-2 has no Hoare annotation [2022-02-20 16:39:07,510 WARN L170 areAnnotationChecker]: L107-2 has no Hoare annotation [2022-02-20 16:39:07,510 WARN L170 areAnnotationChecker]: L105-2 has no Hoare annotation [2022-02-20 16:39:07,510 WARN L170 areAnnotationChecker]: L555-1 has no Hoare annotation [2022-02-20 16:39:07,510 WARN L170 areAnnotationChecker]: L555-1 has no Hoare annotation [2022-02-20 16:39:07,510 WARN L170 areAnnotationChecker]: L612 has no Hoare annotation [2022-02-20 16:39:07,510 WARN L170 areAnnotationChecker]: L612 has no Hoare annotation [2022-02-20 16:39:07,510 WARN L170 areAnnotationChecker]: L393-7 has no Hoare annotation [2022-02-20 16:39:07,511 WARN L170 areAnnotationChecker]: L393-7 has no Hoare annotation [2022-02-20 16:39:07,511 WARN L170 areAnnotationChecker]: L393-1 has no Hoare annotation [2022-02-20 16:39:07,511 WARN L170 areAnnotationChecker]: L393-1 has no Hoare annotation [2022-02-20 16:39:07,511 WARN L170 areAnnotationChecker]: L23-2 has no Hoare annotation [2022-02-20 16:39:07,511 WARN L170 areAnnotationChecker]: L23-2 has no Hoare annotation [2022-02-20 16:39:07,511 WARN L170 areAnnotationChecker]: L219 has no Hoare annotation [2022-02-20 16:39:07,511 WARN L170 areAnnotationChecker]: L219 has no Hoare annotation [2022-02-20 16:39:07,511 WARN L170 areAnnotationChecker]: L277 has no Hoare annotation [2022-02-20 16:39:07,512 WARN L170 areAnnotationChecker]: L277 has no Hoare annotation [2022-02-20 16:39:07,512 WARN L170 areAnnotationChecker]: L288-3 has no Hoare annotation [2022-02-20 16:39:07,512 WARN L170 areAnnotationChecker]: L288-3 has no Hoare annotation [2022-02-20 16:39:07,512 WARN L170 areAnnotationChecker]: L288-3 has no Hoare annotation [2022-02-20 16:39:07,512 WARN L170 areAnnotationChecker]: L107-1 has no Hoare annotation [2022-02-20 16:39:07,512 WARN L170 areAnnotationChecker]: L107-1 has no Hoare annotation [2022-02-20 16:39:07,512 WARN L170 areAnnotationChecker]: L107-3 has no Hoare annotation [2022-02-20 16:39:07,512 WARN L170 areAnnotationChecker]: L117 has no Hoare annotation [2022-02-20 16:39:07,513 WARN L170 areAnnotationChecker]: L117 has no Hoare annotation [2022-02-20 16:39:07,513 WARN L170 areAnnotationChecker]: L613 has no Hoare annotation [2022-02-20 16:39:07,513 WARN L170 areAnnotationChecker]: L613 has no Hoare annotation [2022-02-20 16:39:07,513 WARN L170 areAnnotationChecker]: L617 has no Hoare annotation [2022-02-20 16:39:07,513 WARN L170 areAnnotationChecker]: L497 has no Hoare annotation [2022-02-20 16:39:07,513 WARN L170 areAnnotationChecker]: L399 has no Hoare annotation [2022-02-20 16:39:07,513 WARN L170 areAnnotationChecker]: L399 has no Hoare annotation [2022-02-20 16:39:07,513 WARN L170 areAnnotationChecker]: L393-3 has no Hoare annotation [2022-02-20 16:39:07,513 WARN L170 areAnnotationChecker]: L393-3 has no Hoare annotation [2022-02-20 16:39:07,514 WARN L170 areAnnotationChecker]: L23-1 has no Hoare annotation [2022-02-20 16:39:07,514 WARN L170 areAnnotationChecker]: L23-1 has no Hoare annotation [2022-02-20 16:39:07,514 WARN L170 areAnnotationChecker]: L23-3 has no Hoare annotation [2022-02-20 16:39:07,514 WARN L170 areAnnotationChecker]: L251-3 has no Hoare annotation [2022-02-20 16:39:07,514 WARN L170 areAnnotationChecker]: L251-3 has no Hoare annotation [2022-02-20 16:39:07,514 WARN L170 areAnnotationChecker]: L251-3 has no Hoare annotation [2022-02-20 16:39:07,514 WARN L170 areAnnotationChecker]: L249-1 has no Hoare annotation [2022-02-20 16:39:07,514 WARN L170 areAnnotationChecker]: L249-1 has no Hoare annotation [2022-02-20 16:39:07,515 WARN L170 areAnnotationChecker]: L277-2 has no Hoare annotation [2022-02-20 16:39:07,515 WARN L170 areAnnotationChecker]: L277-2 has no Hoare annotation [2022-02-20 16:39:07,515 WARN L170 areAnnotationChecker]: L288-4 has no Hoare annotation [2022-02-20 16:39:07,515 WARN L170 areAnnotationChecker]: L288-2 has no Hoare annotation [2022-02-20 16:39:07,515 WARN L170 areAnnotationChecker]: L113 has no Hoare annotation [2022-02-20 16:39:07,515 WARN L170 areAnnotationChecker]: L113 has no Hoare annotation [2022-02-20 16:39:07,515 WARN L170 areAnnotationChecker]: L118 has no Hoare annotation [2022-02-20 16:39:07,515 WARN L170 areAnnotationChecker]: L118 has no Hoare annotation [2022-02-20 16:39:07,515 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2022-02-20 16:39:07,516 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2022-02-20 16:39:07,516 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2022-02-20 16:39:07,516 WARN L170 areAnnotationChecker]: L589 has no Hoare annotation [2022-02-20 16:39:07,516 WARN L170 areAnnotationChecker]: L589 has no Hoare annotation [2022-02-20 16:39:07,516 WARN L170 areAnnotationChecker]: L400 has no Hoare annotation [2022-02-20 16:39:07,516 WARN L170 areAnnotationChecker]: L400 has no Hoare annotation [2022-02-20 16:39:07,516 WARN L170 areAnnotationChecker]: L424 has no Hoare annotation [2022-02-20 16:39:07,516 WARN L170 areAnnotationChecker]: L424 has no Hoare annotation [2022-02-20 16:39:07,517 WARN L170 areAnnotationChecker]: L393-5 has no Hoare annotation [2022-02-20 16:39:07,517 WARN L170 areAnnotationChecker]: L393-5 has no Hoare annotation [2022-02-20 16:39:07,517 WARN L170 areAnnotationChecker]: L30 has no Hoare annotation [2022-02-20 16:39:07,517 WARN L170 areAnnotationChecker]: L30 has no Hoare annotation [2022-02-20 16:39:07,517 WARN L170 areAnnotationChecker]: L251-4 has no Hoare annotation [2022-02-20 16:39:07,517 WARN L170 areAnnotationChecker]: L251-4 has no Hoare annotation [2022-02-20 16:39:07,517 WARN L170 areAnnotationChecker]: L251-2 has no Hoare annotation [2022-02-20 16:39:07,517 WARN L170 areAnnotationChecker]: L271-3 has no Hoare annotation [2022-02-20 16:39:07,517 WARN L170 areAnnotationChecker]: L271-3 has no Hoare annotation [2022-02-20 16:39:07,518 WARN L170 areAnnotationChecker]: L276 has no Hoare annotation [2022-02-20 16:39:07,518 WARN L170 areAnnotationChecker]: L276 has no Hoare annotation [2022-02-20 16:39:07,518 WARN L170 areAnnotationChecker]: L293-3 has no Hoare annotation [2022-02-20 16:39:07,518 WARN L170 areAnnotationChecker]: L293-3 has no Hoare annotation [2022-02-20 16:39:07,518 WARN L170 areAnnotationChecker]: L293-3 has no Hoare annotation [2022-02-20 16:39:07,518 WARN L170 areAnnotationChecker]: L120-2 has no Hoare annotation [2022-02-20 16:39:07,518 WARN L170 areAnnotationChecker]: L120-2 has no Hoare annotation [2022-02-20 16:39:07,518 WARN L170 areAnnotationChecker]: L127 has no Hoare annotation [2022-02-20 16:39:07,518 WARN L170 areAnnotationChecker]: L127 has no Hoare annotation [2022-02-20 16:39:07,519 WARN L170 areAnnotationChecker]: L590 has no Hoare annotation [2022-02-20 16:39:07,519 WARN L170 areAnnotationChecker]: L590 has no Hoare annotation [2022-02-20 16:39:07,519 WARN L170 areAnnotationChecker]: L591 has no Hoare annotation [2022-02-20 16:39:07,519 WARN L170 areAnnotationChecker]: L591 has no Hoare annotation [2022-02-20 16:39:07,519 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2022-02-20 16:39:07,519 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2022-02-20 16:39:07,519 WARN L170 areAnnotationChecker]: L413 has no Hoare annotation [2022-02-20 16:39:07,519 WARN L170 areAnnotationChecker]: L413 has no Hoare annotation [2022-02-20 16:39:07,519 WARN L170 areAnnotationChecker]: L143-2 has no Hoare annotation [2022-02-20 16:39:07,520 WARN L170 areAnnotationChecker]: L143-2 has no Hoare annotation [2022-02-20 16:39:07,520 WARN L170 areAnnotationChecker]: L472 has no Hoare annotation [2022-02-20 16:39:07,520 WARN L170 areAnnotationChecker]: L472 has no Hoare annotation [2022-02-20 16:39:07,520 WARN L170 areAnnotationChecker]: L31 has no Hoare annotation [2022-02-20 16:39:07,520 WARN L170 areAnnotationChecker]: L31 has no Hoare annotation [2022-02-20 16:39:07,520 WARN L170 areAnnotationChecker]: L50 has no Hoare annotation [2022-02-20 16:39:07,520 WARN L170 areAnnotationChecker]: L50 has no Hoare annotation [2022-02-20 16:39:07,520 WARN L170 areAnnotationChecker]: L254-4 has no Hoare annotation [2022-02-20 16:39:07,521 WARN L170 areAnnotationChecker]: L254-4 has no Hoare annotation [2022-02-20 16:39:07,521 WARN L170 areAnnotationChecker]: L271-1 has no Hoare annotation [2022-02-20 16:39:07,521 WARN L170 areAnnotationChecker]: L271-1 has no Hoare annotation [2022-02-20 16:39:07,521 WARN L170 areAnnotationChecker]: L293-4 has no Hoare annotation [2022-02-20 16:39:07,521 WARN L170 areAnnotationChecker]: L294-3 has no Hoare annotation [2022-02-20 16:39:07,521 WARN L170 areAnnotationChecker]: L294-3 has no Hoare annotation [2022-02-20 16:39:07,521 WARN L170 areAnnotationChecker]: L294-3 has no Hoare annotation [2022-02-20 16:39:07,521 WARN L170 areAnnotationChecker]: L120-1 has no Hoare annotation [2022-02-20 16:39:07,521 WARN L170 areAnnotationChecker]: L120-1 has no Hoare annotation [2022-02-20 16:39:07,522 WARN L170 areAnnotationChecker]: L120-3 has no Hoare annotation [2022-02-20 16:39:07,522 WARN L170 areAnnotationChecker]: L128 has no Hoare annotation [2022-02-20 16:39:07,522 WARN L170 areAnnotationChecker]: L128 has no Hoare annotation [2022-02-20 16:39:07,522 WARN L170 areAnnotationChecker]: L134-2 has no Hoare annotation [2022-02-20 16:39:07,522 WARN L170 areAnnotationChecker]: L134-2 has no Hoare annotation [2022-02-20 16:39:07,522 WARN L170 areAnnotationChecker]: L592 has no Hoare annotation [2022-02-20 16:39:07,522 WARN L170 areAnnotationChecker]: L592 has no Hoare annotation [2022-02-20 16:39:07,522 WARN L170 areAnnotationChecker]: L593 has no Hoare annotation [2022-02-20 16:39:07,522 WARN L170 areAnnotationChecker]: L593 has no Hoare annotation [2022-02-20 16:39:07,523 WARN L170 areAnnotationChecker]: L402-2 has no Hoare annotation [2022-02-20 16:39:07,523 WARN L170 areAnnotationChecker]: L413-2 has no Hoare annotation [2022-02-20 16:39:07,523 WARN L170 areAnnotationChecker]: L143-1 has no Hoare annotation [2022-02-20 16:39:07,523 WARN L170 areAnnotationChecker]: L143-1 has no Hoare annotation [2022-02-20 16:39:07,523 WARN L170 areAnnotationChecker]: L148-1 has no Hoare annotation [2022-02-20 16:39:07,523 WARN L170 areAnnotationChecker]: L148-1 has no Hoare annotation [2022-02-20 16:39:07,523 WARN L170 areAnnotationChecker]: L478-2 has no Hoare annotation [2022-02-20 16:39:07,523 WARN L170 areAnnotationChecker]: L478-2 has no Hoare annotation [2022-02-20 16:39:07,523 WARN L170 areAnnotationChecker]: L32 has no Hoare annotation [2022-02-20 16:39:07,524 WARN L170 areAnnotationChecker]: L32 has no Hoare annotation [2022-02-20 16:39:07,524 WARN L170 areAnnotationChecker]: L41 has no Hoare annotation [2022-02-20 16:39:07,524 WARN L170 areAnnotationChecker]: L41 has no Hoare annotation [2022-02-20 16:39:07,524 WARN L170 areAnnotationChecker]: L60 has no Hoare annotation [2022-02-20 16:39:07,524 WARN L170 areAnnotationChecker]: L254-1 has no Hoare annotation [2022-02-20 16:39:07,524 WARN L170 areAnnotationChecker]: L254-1 has no Hoare annotation [2022-02-20 16:39:07,524 WARN L170 areAnnotationChecker]: L254-5 has no Hoare annotation [2022-02-20 16:39:07,524 WARN L170 areAnnotationChecker]: L300 has no Hoare annotation [2022-02-20 16:39:07,524 WARN L170 areAnnotationChecker]: L300 has no Hoare annotation [2022-02-20 16:39:07,525 WARN L170 areAnnotationChecker]: L294-4 has no Hoare annotation [2022-02-20 16:39:07,525 WARN L170 areAnnotationChecker]: L294-2 has no Hoare annotation [2022-02-20 16:39:07,525 WARN L170 areAnnotationChecker]: L129 has no Hoare annotation [2022-02-20 16:39:07,525 WARN L170 areAnnotationChecker]: L129 has no Hoare annotation [2022-02-20 16:39:07,525 WARN L170 areAnnotationChecker]: L131 has no Hoare annotation [2022-02-20 16:39:07,525 WARN L170 areAnnotationChecker]: L131 has no Hoare annotation [2022-02-20 16:39:07,525 WARN L170 areAnnotationChecker]: L134-1 has no Hoare annotation [2022-02-20 16:39:07,525 WARN L170 areAnnotationChecker]: L134-1 has no Hoare annotation [2022-02-20 16:39:07,526 WARN L170 areAnnotationChecker]: L134-3 has no Hoare annotation [2022-02-20 16:39:07,526 WARN L170 areAnnotationChecker]: L594 has no Hoare annotation [2022-02-20 16:39:07,526 WARN L170 areAnnotationChecker]: L594 has no Hoare annotation [2022-02-20 16:39:07,526 WARN L170 areAnnotationChecker]: L595 has no Hoare annotation [2022-02-20 16:39:07,526 WARN L170 areAnnotationChecker]: L595 has no Hoare annotation [2022-02-20 16:39:07,526 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2022-02-20 16:39:07,526 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2022-02-20 16:39:07,526 WARN L170 areAnnotationChecker]: L148-2 has no Hoare annotation [2022-02-20 16:39:07,527 WARN L170 areAnnotationChecker]: L478-1 has no Hoare annotation [2022-02-20 16:39:07,527 WARN L170 areAnnotationChecker]: L478-1 has no Hoare annotation [2022-02-20 16:39:07,527 WARN L170 areAnnotationChecker]: L478-3 has no Hoare annotation [2022-02-20 16:39:07,527 WARN L170 areAnnotationChecker]: L33 has no Hoare annotation [2022-02-20 16:39:07,527 WARN L170 areAnnotationChecker]: L33 has no Hoare annotation [2022-02-20 16:39:07,527 WARN L170 areAnnotationChecker]: L55-1 has no Hoare annotation [2022-02-20 16:39:07,527 WARN L170 areAnnotationChecker]: L55-1 has no Hoare annotation [2022-02-20 16:39:07,527 WARN L170 areAnnotationChecker]: L43 has no Hoare annotation [2022-02-20 16:39:07,528 WARN L170 areAnnotationChecker]: L43 has no Hoare annotation [2022-02-20 16:39:07,528 WARN L170 areAnnotationChecker]: L209 has no Hoare annotation [2022-02-20 16:39:07,528 WARN L170 areAnnotationChecker]: L209 has no Hoare annotation [2022-02-20 16:39:07,528 WARN L170 areAnnotationChecker]: L254-3 has no Hoare annotation [2022-02-20 16:39:07,528 WARN L170 areAnnotationChecker]: L257-3 has no Hoare annotation [2022-02-20 16:39:07,528 WARN L170 areAnnotationChecker]: L257-3 has no Hoare annotation [2022-02-20 16:39:07,528 WARN L170 areAnnotationChecker]: L257-3 has no Hoare annotation [2022-02-20 16:39:07,528 WARN L170 areAnnotationChecker]: L302-3 has no Hoare annotation [2022-02-20 16:39:07,528 WARN L170 areAnnotationChecker]: L302-3 has no Hoare annotation [2022-02-20 16:39:07,528 WARN L170 areAnnotationChecker]: L302-3 has no Hoare annotation [2022-02-20 16:39:07,529 WARN L170 areAnnotationChecker]: L306 has no Hoare annotation [2022-02-20 16:39:07,529 WARN L170 areAnnotationChecker]: L306 has no Hoare annotation [2022-02-20 16:39:07,529 WARN L170 areAnnotationChecker]: L293-2 has no Hoare annotation [2022-02-20 16:39:07,529 WARN L170 areAnnotationChecker]: L596 has no Hoare annotation [2022-02-20 16:39:07,529 WARN L170 areAnnotationChecker]: L596 has no Hoare annotation [2022-02-20 16:39:07,529 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2022-02-20 16:39:07,529 WARN L170 areAnnotationChecker]: L153 has no Hoare annotation [2022-02-20 16:39:07,529 WARN L170 areAnnotationChecker]: L483-3 has no Hoare annotation [2022-02-20 16:39:07,530 WARN L170 areAnnotationChecker]: L483-3 has no Hoare annotation [2022-02-20 16:39:07,530 WARN L170 areAnnotationChecker]: L483-3 has no Hoare annotation [2022-02-20 16:39:07,530 WARN L170 areAnnotationChecker]: L35 has no Hoare annotation [2022-02-20 16:39:07,530 WARN L170 areAnnotationChecker]: L35 has no Hoare annotation [2022-02-20 16:39:07,530 WARN L170 areAnnotationChecker]: L55 has no Hoare annotation [2022-02-20 16:39:07,530 WARN L170 areAnnotationChecker]: L55 has no Hoare annotation [2022-02-20 16:39:07,530 WARN L170 areAnnotationChecker]: L55-2 has no Hoare annotation [2022-02-20 16:39:07,530 WARN L170 areAnnotationChecker]: L44 has no Hoare annotation [2022-02-20 16:39:07,530 WARN L170 areAnnotationChecker]: L44 has no Hoare annotation [2022-02-20 16:39:07,531 WARN L170 areAnnotationChecker]: L216-2 has no Hoare annotation [2022-02-20 16:39:07,531 WARN L170 areAnnotationChecker]: L216-2 has no Hoare annotation [2022-02-20 16:39:07,531 WARN L170 areAnnotationChecker]: L214 has no Hoare annotation [2022-02-20 16:39:07,531 WARN L170 areAnnotationChecker]: L214 has no Hoare annotation [2022-02-20 16:39:07,531 WARN L170 areAnnotationChecker]: L257-4 has no Hoare annotation [2022-02-20 16:39:07,531 WARN L170 areAnnotationChecker]: L259-3 has no Hoare annotation [2022-02-20 16:39:07,531 WARN L170 areAnnotationChecker]: L259-3 has no Hoare annotation [2022-02-20 16:39:07,531 WARN L170 areAnnotationChecker]: L259-3 has no Hoare annotation [2022-02-20 16:39:07,531 WARN L170 areAnnotationChecker]: L302-4 has no Hoare annotation [2022-02-20 16:39:07,532 WARN L170 areAnnotationChecker]: L302-4 has no Hoare annotation [2022-02-20 16:39:07,532 WARN L170 areAnnotationChecker]: L302-2 has no Hoare annotation [2022-02-20 16:39:07,532 WARN L170 areAnnotationChecker]: L306-2 has no Hoare annotation [2022-02-20 16:39:07,532 WARN L170 areAnnotationChecker]: L430 has no Hoare annotation [2022-02-20 16:39:07,532 WARN L170 areAnnotationChecker]: L430 has no Hoare annotation [2022-02-20 16:39:07,532 WARN L170 areAnnotationChecker]: L483-4 has no Hoare annotation [2022-02-20 16:39:07,532 WARN L170 areAnnotationChecker]: L483-2 has no Hoare annotation [2022-02-20 16:39:07,532 WARN L170 areAnnotationChecker]: L44-2 has no Hoare annotation [2022-02-20 16:39:07,532 WARN L170 areAnnotationChecker]: L222-3 has no Hoare annotation [2022-02-20 16:39:07,533 WARN L170 areAnnotationChecker]: L222-3 has no Hoare annotation [2022-02-20 16:39:07,533 WARN L170 areAnnotationChecker]: L222-3 has no Hoare annotation [2022-02-20 16:39:07,533 WARN L170 areAnnotationChecker]: L216 has no Hoare annotation [2022-02-20 16:39:07,533 WARN L170 areAnnotationChecker]: L216 has no Hoare annotation [2022-02-20 16:39:07,533 WARN L170 areAnnotationChecker]: L264 has no Hoare annotation [2022-02-20 16:39:07,533 WARN L170 areAnnotationChecker]: L259-4 has no Hoare annotation [2022-02-20 16:39:07,533 WARN L170 areAnnotationChecker]: L259-2 has no Hoare annotation [2022-02-20 16:39:07,533 WARN L170 areAnnotationChecker]: L304-1 has no Hoare annotation [2022-02-20 16:39:07,533 WARN L170 areAnnotationChecker]: L307 has no Hoare annotation [2022-02-20 16:39:07,534 WARN L170 areAnnotationChecker]: L307 has no Hoare annotation [2022-02-20 16:39:07,534 WARN L170 areAnnotationChecker]: L430-2 has no Hoare annotation [2022-02-20 16:39:07,534 WARN L170 areAnnotationChecker]: L430-2 has no Hoare annotation [2022-02-20 16:39:07,534 WARN L170 areAnnotationChecker]: L489-3 has no Hoare annotation [2022-02-20 16:39:07,534 WARN L170 areAnnotationChecker]: L489-3 has no Hoare annotation [2022-02-20 16:39:07,534 WARN L170 areAnnotationChecker]: L222-4 has no Hoare annotation [2022-02-20 16:39:07,534 WARN L170 areAnnotationChecker]: L222-4 has no Hoare annotation [2022-02-20 16:39:07,534 WARN L170 areAnnotationChecker]: L224 has no Hoare annotation [2022-02-20 16:39:07,534 WARN L170 areAnnotationChecker]: L224 has no Hoare annotation [2022-02-20 16:39:07,535 WARN L170 areAnnotationChecker]: L198-3 has no Hoare annotation [2022-02-20 16:39:07,535 WARN L170 areAnnotationChecker]: L198-3 has no Hoare annotation [2022-02-20 16:39:07,535 WARN L170 areAnnotationChecker]: L198-3 has no Hoare annotation [2022-02-20 16:39:07,535 WARN L170 areAnnotationChecker]: L257-2 has no Hoare annotation [2022-02-20 16:39:07,535 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2022-02-20 16:39:07,535 WARN L170 areAnnotationChecker]: L309-3 has no Hoare annotation [2022-02-20 16:39:07,535 WARN L170 areAnnotationChecker]: L309-3 has no Hoare annotation [2022-02-20 16:39:07,535 WARN L170 areAnnotationChecker]: L309-3 has no Hoare annotation [2022-02-20 16:39:07,535 WARN L170 areAnnotationChecker]: L317 has no Hoare annotation [2022-02-20 16:39:07,536 WARN L170 areAnnotationChecker]: L317 has no Hoare annotation [2022-02-20 16:39:07,536 WARN L170 areAnnotationChecker]: L442-1 has no Hoare annotation [2022-02-20 16:39:07,536 WARN L170 areAnnotationChecker]: L436-2 has no Hoare annotation [2022-02-20 16:39:07,536 WARN L170 areAnnotationChecker]: L436-2 has no Hoare annotation [2022-02-20 16:39:07,536 WARN L170 areAnnotationChecker]: L489-4 has no Hoare annotation [2022-02-20 16:39:07,536 WARN L170 areAnnotationChecker]: L489-1 has no Hoare annotation [2022-02-20 16:39:07,536 WARN L170 areAnnotationChecker]: L489-1 has no Hoare annotation [2022-02-20 16:39:07,536 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2022-02-20 16:39:07,537 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2022-02-20 16:39:07,537 WARN L170 areAnnotationChecker]: L232-1 has no Hoare annotation [2022-02-20 16:39:07,537 WARN L170 areAnnotationChecker]: L232-1 has no Hoare annotation [2022-02-20 16:39:07,537 WARN L170 areAnnotationChecker]: L225 has no Hoare annotation [2022-02-20 16:39:07,537 WARN L170 areAnnotationChecker]: L225 has no Hoare annotation [2022-02-20 16:39:07,537 WARN L170 areAnnotationChecker]: L222-2 has no Hoare annotation [2022-02-20 16:39:07,537 WARN L170 areAnnotationChecker]: L198-4 has no Hoare annotation [2022-02-20 16:39:07,537 WARN L170 areAnnotationChecker]: L198-4 has no Hoare annotation [2022-02-20 16:39:07,537 WARN L170 areAnnotationChecker]: L198-2 has no Hoare annotation [2022-02-20 16:39:07,538 WARN L170 areAnnotationChecker]: L340 has no Hoare annotation [2022-02-20 16:39:07,538 WARN L170 areAnnotationChecker]: L309-4 has no Hoare annotation [2022-02-20 16:39:07,538 WARN L170 areAnnotationChecker]: L309-4 has no Hoare annotation [2022-02-20 16:39:07,538 WARN L170 areAnnotationChecker]: L309-2 has no Hoare annotation [2022-02-20 16:39:07,538 WARN L170 areAnnotationChecker]: L318-3 has no Hoare annotation [2022-02-20 16:39:07,538 WARN L170 areAnnotationChecker]: L318-3 has no Hoare annotation [2022-02-20 16:39:07,538 WARN L170 areAnnotationChecker]: L318-3 has no Hoare annotation [2022-02-20 16:39:07,538 WARN L170 areAnnotationChecker]: L464 has no Hoare annotation [2022-02-20 16:39:07,538 WARN L170 areAnnotationChecker]: L464 has no Hoare annotation [2022-02-20 16:39:07,539 WARN L170 areAnnotationChecker]: L436-1 has no Hoare annotation [2022-02-20 16:39:07,539 WARN L170 areAnnotationChecker]: L436-1 has no Hoare annotation [2022-02-20 16:39:07,539 WARN L170 areAnnotationChecker]: L436-3 has no Hoare annotation [2022-02-20 16:39:07,539 WARN L170 areAnnotationChecker]: L180 has no Hoare annotation [2022-02-20 16:39:07,539 WARN L170 areAnnotationChecker]: L180 has no Hoare annotation [2022-02-20 16:39:07,539 WARN L170 areAnnotationChecker]: L233 has no Hoare annotation [2022-02-20 16:39:07,539 WARN L170 areAnnotationChecker]: L237 has no Hoare annotation [2022-02-20 16:39:07,539 WARN L170 areAnnotationChecker]: L237 has no Hoare annotation [2022-02-20 16:39:07,540 WARN L170 areAnnotationChecker]: L244 has no Hoare annotation [2022-02-20 16:39:07,540 WARN L170 areAnnotationChecker]: L244 has no Hoare annotation [2022-02-20 16:39:07,540 WARN L170 areAnnotationChecker]: L492 has no Hoare annotation [2022-02-20 16:39:07,540 WARN L170 areAnnotationChecker]: L492 has no Hoare annotation [2022-02-20 16:39:07,540 WARN L170 areAnnotationChecker]: L311-1 has no Hoare annotation [2022-02-20 16:39:07,540 WARN L170 areAnnotationChecker]: L318-4 has no Hoare annotation [2022-02-20 16:39:07,540 WARN L170 areAnnotationChecker]: L318-2 has no Hoare annotation [2022-02-20 16:39:07,540 WARN L170 areAnnotationChecker]: L442 has no Hoare annotation [2022-02-20 16:39:07,540 WARN L170 areAnnotationChecker]: L442 has no Hoare annotation [2022-02-20 16:39:07,541 WARN L170 areAnnotationChecker]: L180-2 has no Hoare annotation [2022-02-20 16:39:07,541 WARN L170 areAnnotationChecker]: L245 has no Hoare annotation [2022-02-20 16:39:07,541 WARN L170 areAnnotationChecker]: L245 has no Hoare annotation [2022-02-20 16:39:07,541 WARN L170 areAnnotationChecker]: L313-3 has no Hoare annotation [2022-02-20 16:39:07,541 WARN L170 areAnnotationChecker]: L313-3 has no Hoare annotation [2022-02-20 16:39:07,541 WARN L170 areAnnotationChecker]: L313-3 has no Hoare annotation [2022-02-20 16:39:07,541 WARN L170 areAnnotationChecker]: L323-3 has no Hoare annotation [2022-02-20 16:39:07,541 WARN L170 areAnnotationChecker]: L323-3 has no Hoare annotation [2022-02-20 16:39:07,541 WARN L170 areAnnotationChecker]: L323-3 has no Hoare annotation [2022-02-20 16:39:07,542 WARN L170 areAnnotationChecker]: L448-2 has no Hoare annotation [2022-02-20 16:39:07,542 WARN L170 areAnnotationChecker]: L448-2 has no Hoare annotation [2022-02-20 16:39:07,542 WARN L170 areAnnotationChecker]: L186-3 has no Hoare annotation [2022-02-20 16:39:07,542 WARN L170 areAnnotationChecker]: L186-3 has no Hoare annotation [2022-02-20 16:39:07,542 WARN L170 areAnnotationChecker]: L186-3 has no Hoare annotation [2022-02-20 16:39:07,542 WARN L170 areAnnotationChecker]: L313-4 has no Hoare annotation [2022-02-20 16:39:07,542 WARN L170 areAnnotationChecker]: L313-4 has no Hoare annotation [2022-02-20 16:39:07,542 WARN L170 areAnnotationChecker]: L313-2 has no Hoare annotation [2022-02-20 16:39:07,542 WARN L170 areAnnotationChecker]: L323-4 has no Hoare annotation [2022-02-20 16:39:07,543 WARN L170 areAnnotationChecker]: L323-2 has no Hoare annotation [2022-02-20 16:39:07,543 WARN L170 areAnnotationChecker]: L448-1 has no Hoare annotation [2022-02-20 16:39:07,543 WARN L170 areAnnotationChecker]: L448-1 has no Hoare annotation [2022-02-20 16:39:07,543 WARN L170 areAnnotationChecker]: L448-3 has no Hoare annotation [2022-02-20 16:39:07,543 WARN L170 areAnnotationChecker]: L186-4 has no Hoare annotation [2022-02-20 16:39:07,543 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2022-02-20 16:39:07,543 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2022-02-20 16:39:07,543 WARN L170 areAnnotationChecker]: L315-1 has no Hoare annotation [2022-02-20 16:39:07,544 WARN L170 areAnnotationChecker]: L328-3 has no Hoare annotation [2022-02-20 16:39:07,544 WARN L170 areAnnotationChecker]: L328-3 has no Hoare annotation [2022-02-20 16:39:07,544 WARN L170 areAnnotationChecker]: L328-3 has no Hoare annotation [2022-02-20 16:39:07,544 WARN L170 areAnnotationChecker]: L454 has no Hoare annotation [2022-02-20 16:39:07,544 WARN L170 areAnnotationChecker]: L454 has no Hoare annotation [2022-02-20 16:39:07,544 WARN L170 areAnnotationChecker]: L189-3 has no Hoare annotation [2022-02-20 16:39:07,544 WARN L170 areAnnotationChecker]: L189-3 has no Hoare annotation [2022-02-20 16:39:07,544 WARN L170 areAnnotationChecker]: L189-3 has no Hoare annotation [2022-02-20 16:39:07,544 WARN L170 areAnnotationChecker]: L187-2 has no Hoare annotation [2022-02-20 16:39:07,545 WARN L170 areAnnotationChecker]: L328-4 has no Hoare annotation [2022-02-20 16:39:07,545 WARN L170 areAnnotationChecker]: L328-4 has no Hoare annotation [2022-02-20 16:39:07,545 WARN L170 areAnnotationChecker]: L328-2 has no Hoare annotation [2022-02-20 16:39:07,545 WARN L170 areAnnotationChecker]: L189-4 has no Hoare annotation [2022-02-20 16:39:07,545 WARN L170 areAnnotationChecker]: L190-3 has no Hoare annotation [2022-02-20 16:39:07,545 WARN L170 areAnnotationChecker]: L190-3 has no Hoare annotation [2022-02-20 16:39:07,545 WARN L170 areAnnotationChecker]: L190-3 has no Hoare annotation [2022-02-20 16:39:07,545 WARN L170 areAnnotationChecker]: L186-2 has no Hoare annotation [2022-02-20 16:39:07,546 WARN L170 areAnnotationChecker]: L190-4 has no Hoare annotation [2022-02-20 16:39:07,546 WARN L170 areAnnotationChecker]: L190-2 has no Hoare annotation [2022-02-20 16:39:07,546 WARN L170 areAnnotationChecker]: L189-2 has no Hoare annotation [2022-02-20 16:39:07,546 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 16:39:07,547 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 20.02 04:39:07 BoogieIcfgContainer [2022-02-20 16:39:07,547 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-02-20 16:39:07,548 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-02-20 16:39:07,548 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-02-20 16:39:07,548 INFO L275 PluginConnector]: Witness Printer initialized [2022-02-20 16:39:07,549 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 04:39:05" (3/4) ... [2022-02-20 16:39:07,551 INFO L140 WitnessPrinter]: No result that supports witness generation found [2022-02-20 16:39:07,552 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-02-20 16:39:07,553 INFO L158 Benchmark]: Toolchain (without parser) took 4879.20ms. Allocated memory was 90.2MB in the beginning and 155.2MB in the end (delta: 65.0MB). Free memory was 56.2MB in the beginning and 65.4MB in the end (delta: -9.2MB). Peak memory consumption was 54.0MB. Max. memory is 16.1GB. [2022-02-20 16:39:07,553 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 90.2MB. Free memory is still 46.7MB. There was no memory consumed. Max. memory is 16.1GB. [2022-02-20 16:39:07,554 INFO L158 Benchmark]: CACSL2BoogieTranslator took 566.28ms. Allocated memory is still 90.2MB. Free memory was 56.0MB in the beginning and 42.5MB in the end (delta: 13.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2022-02-20 16:39:07,554 INFO L158 Benchmark]: Boogie Procedure Inliner took 157.04ms. Allocated memory was 90.2MB in the beginning and 115.3MB in the end (delta: 25.2MB). Free memory was 42.5MB in the beginning and 86.9MB in the end (delta: -44.4MB). Peak memory consumption was 19.3MB. Max. memory is 16.1GB. [2022-02-20 16:39:07,555 INFO L158 Benchmark]: Boogie Preprocessor took 124.99ms. Allocated memory is still 115.3MB. Free memory was 86.9MB in the beginning and 76.5MB in the end (delta: 10.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2022-02-20 16:39:07,555 INFO L158 Benchmark]: RCFGBuilder took 1579.43ms. Allocated memory is still 115.3MB. Free memory was 76.5MB in the beginning and 53.2MB in the end (delta: 23.3MB). Peak memory consumption was 35.6MB. Max. memory is 16.1GB. [2022-02-20 16:39:07,556 INFO L158 Benchmark]: TraceAbstraction took 2441.26ms. Allocated memory was 115.3MB in the beginning and 155.2MB in the end (delta: 39.8MB). Free memory was 53.2MB in the beginning and 65.4MB in the end (delta: -12.2MB). Peak memory consumption was 27.0MB. Max. memory is 16.1GB. [2022-02-20 16:39:07,556 INFO L158 Benchmark]: Witness Printer took 3.59ms. Allocated memory is still 155.2MB. Free memory is still 65.4MB. There was no memory consumed. Max. memory is 16.1GB. [2022-02-20 16:39:07,558 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 0.17ms. Allocated memory is still 90.2MB. Free memory is still 46.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 566.28ms. Allocated memory is still 90.2MB. Free memory was 56.0MB in the beginning and 42.5MB in the end (delta: 13.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 157.04ms. Allocated memory was 90.2MB in the beginning and 115.3MB in the end (delta: 25.2MB). Free memory was 42.5MB in the beginning and 86.9MB in the end (delta: -44.4MB). Peak memory consumption was 19.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 124.99ms. Allocated memory is still 115.3MB. Free memory was 86.9MB in the beginning and 76.5MB in the end (delta: 10.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * RCFGBuilder took 1579.43ms. Allocated memory is still 115.3MB. Free memory was 76.5MB in the beginning and 53.2MB in the end (delta: 23.3MB). Peak memory consumption was 35.6MB. Max. memory is 16.1GB. * TraceAbstraction took 2441.26ms. Allocated memory was 115.3MB in the beginning and 155.2MB in the end (delta: 39.8MB). Free memory was 53.2MB in the beginning and 65.4MB in the end (delta: -12.2MB). Peak memory consumption was 27.0MB. Max. memory is 16.1GB. * Witness Printer took 3.59ms. Allocated memory is still 155.2MB. Free memory is still 65.4MB. 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: 613]: 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 64, overapproximation of someUnaryDOUBLEoperation at line 500, overapproximation of bitwiseAnd at line 579, overapproximation of someBinaryArithmeticFLOAToperation at line 584. Possible FailurePath: [L18] static const float huge_floor = 1.0e30; [L86-L88] static const float two25_scalbn = 3.355443200e+07, twom25_scalbn = 2.9802322388e-08, huge_scalbn = 1.0e+30, tiny_scalbn = 1.0e-30; [L158] static const int init_jk_krempio[] = {4, 7, 9}; [L160-L164] 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, }; [L166-L168] static const float zero_krempio = 0.0, one_krempio = 1.0, two8_krempio = 2.5600000000e+02, twon8_krempio = 3.9062500000e-03; [L343-L361] 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, }; [L363-L369] 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}; [L371-L380] 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; [L500-L503] static const float half_ksin = 5.0000000000e-01, S1_ksin = -1.6666667163e-01, S2_ksin = 8.3333337680e-03, S3_ksin = -1.9841270114e-04, S4_ksin = 2.7557314297e-06, S5_ksin = -2.5050759689e-08, S6_ksin = 1.5896910177e-10; [L527-L530] static const float one_kcos = 1.0000000000e+00, C1_kcos = 4.1666667908e-02, C2_kcos = -1.3888889225e-03, C3_kcos = 2.4801587642e-05, C4_kcos = -2.7557314297e-07, C5_kcos = 2.0875723372e-09, C6_kcos = -1.1359647598e-11; [L567] static const float one_cos = 1.0; VAL [C1_kcos=10416666977/250000000000, C3_kcos=12400793821/500000000000000, C5_kcos=5218930843/2500000000000000000, half_ksin=1/2, 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_cos=1, one_kcos=1, one_krempio=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}, S2_ksin=1041666721/125000000000, S4_ksin=27557314297/10000000000000000, S6_ksin=15896910177/100000000000000000000, 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] [L608] float x = -1.0f / 0.0f; [L609] CALL, EXPR cos_float(x) [L570] float y[2], z = 0.0; [L571] __int32_t n, ix; VAL [\old(x)=1000000000000000000000000000002, C1_kcos=10416666977/250000000000, C3_kcos=12400793821/500000000000000, C5_kcos=5218930843/2500000000000000000, half_ksin=1/2, 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_cos=1, one_kcos=1, one_krempio=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}, S2_ksin=1041666721/125000000000, S4_ksin=27557314297/10000000000000000, S6_ksin=15896910177/100000000000000000000, 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] [L574] ieee_float_shape_type gf_u; [L575] gf_u.value = (x) [L576] EXPR gf_u.word [L576] (ix) = gf_u.word [L579] ix &= 0x7fffffff VAL [\old(x)=1000000000000000000000000000002, C1_kcos=10416666977/250000000000, C3_kcos=12400793821/500000000000000, C5_kcos=5218930843/2500000000000000000, half_ksin=1/2, 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_cos=1, one_kcos=1, one_krempio=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}, S2_ksin=1041666721/125000000000, S4_ksin=27557314297/10000000000000000, S6_ksin=15896910177/100000000000000000000, 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] [L580] COND FALSE !(ix <= 0x3f490fd8) VAL [\old(x)=1000000000000000000000000000002, C1_kcos=10416666977/250000000000, C3_kcos=12400793821/500000000000000, C5_kcos=5218930843/2500000000000000000, half_ksin=1/2, 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_cos=1, one_kcos=1, one_krempio=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}, S2_ksin=1041666721/125000000000, S4_ksin=27557314297/10000000000000000, S6_ksin=15896910177/100000000000000000000, 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] [L583] COND TRUE !((ix) < 0x7f800000L) [L584] return x - x; [L584] return x - x; VAL [\old(x)=1000000000000000000000000000002, C1_kcos=10416666977/250000000000, C3_kcos=12400793821/500000000000000, C5_kcos=5218930843/2500000000000000000, half_ksin=1/2, 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_cos=1, one_kcos=1, one_krempio=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}, S2_ksin=1041666721/125000000000, S4_ksin=27557314297/10000000000000000, S6_ksin=15896910177/100000000000000000000, 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] [L609] RET, EXPR cos_float(x) [L609] float res = cos_float(x); [L612] CALL, EXPR isnan_float(res) [L64] return x != x; VAL [\old(x)=1000000000000000000000000000001, \result=0, C1_kcos=10416666977/250000000000, C3_kcos=12400793821/500000000000000, C5_kcos=5218930843/2500000000000000000, half_ksin=1/2, 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_cos=1, one_kcos=1, one_krempio=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}, S2_ksin=1041666721/125000000000, S4_ksin=27557314297/10000000000000000, S6_ksin=15896910177/100000000000000000000, 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] [L612] RET, EXPR isnan_float(res) [L612] COND TRUE !isnan_float(res) [L613] reach_error() VAL [C1_kcos=10416666977/250000000000, C3_kcos=12400793821/500000000000000, C5_kcos=5218930843/2500000000000000000, half_ksin=1/2, 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_cos=1, one_kcos=1, one_krempio=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}, res=1000000000000000000000000000001, S2_ksin=1041666721/125000000000, S4_ksin=27557314297/10000000000000000, S6_ksin=15896910177/100000000000000000000, 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, 252 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 2.3s, OverallIterations: 2, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 1.3s, 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, 352 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, 352 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=252occurred 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, 0.2s 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 16:39:07,596 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_0330b.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 95270295f2f54973f5a4406f4d5640e80eb5820da515d0f17ae47a66fb97633c --- Real Ultimate output --- This is Ultimate 0.2.2-dev-03d7b7b [2022-02-20 16:39:09,629 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-20 16:39:09,632 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-20 16:39:09,680 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-20 16:39:09,680 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-20 16:39:09,684 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-20 16:39:09,686 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-20 16:39:09,692 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-20 16:39:09,694 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-20 16:39:09,700 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-20 16:39:09,702 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-20 16:39:09,706 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-20 16:39:09,707 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-20 16:39:09,710 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-20 16:39:09,711 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-20 16:39:09,715 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-20 16:39:09,716 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-20 16:39:09,717 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-20 16:39:09,719 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-20 16:39:09,722 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-20 16:39:09,726 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-20 16:39:09,727 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-20 16:39:09,728 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-20 16:39:09,730 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-20 16:39:09,734 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-20 16:39:09,735 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-20 16:39:09,735 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-20 16:39:09,737 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-20 16:39:09,737 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-20 16:39:09,738 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-20 16:39:09,738 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-20 16:39:09,739 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-20 16:39:09,740 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-20 16:39:09,741 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-20 16:39:09,742 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-20 16:39:09,742 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-20 16:39:09,743 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-20 16:39:09,743 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-20 16:39:09,743 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-20 16:39:09,745 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-20 16:39:09,746 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-20 16:39:09,746 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2022-02-20 16:39:09,782 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-20 16:39:09,783 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-20 16:39:09,784 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-20 16:39:09,784 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-20 16:39:09,785 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-20 16:39:09,785 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-20 16:39:09,786 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-20 16:39:09,786 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-20 16:39:09,786 INFO L138 SettingsManager]: * Use SBE=true [2022-02-20 16:39:09,786 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-20 16:39:09,787 INFO L138 SettingsManager]: * sizeof long=4 [2022-02-20 16:39:09,787 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-02-20 16:39:09,788 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-20 16:39:09,788 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-20 16:39:09,788 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-20 16:39:09,788 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-20 16:39:09,788 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-02-20 16:39:09,788 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-02-20 16:39:09,789 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-02-20 16:39:09,789 INFO L138 SettingsManager]: * sizeof long double=12 [2022-02-20 16:39:09,789 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-20 16:39:09,789 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-20 16:39:09,789 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-20 16:39:09,790 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-20 16:39:09,790 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-20 16:39:09,790 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-20 16:39:09,790 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 16:39:09,790 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-20 16:39:09,790 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-20 16:39:09,791 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-20 16:39:09,791 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2022-02-20 16:39:09,791 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-02-20 16:39:09,791 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-20 16:39:09,791 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-02-20 16:39:09,792 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-20 16:39:09,792 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-02-20 16:39:09,792 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 95270295f2f54973f5a4406f4d5640e80eb5820da515d0f17ae47a66fb97633c [2022-02-20 16:39:10,112 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-20 16:39:10,141 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-20 16:39:10,143 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-20 16:39:10,144 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-20 16:39:10,145 INFO L275 PluginConnector]: CDTParser initialized [2022-02-20 16:39:10,146 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/float-newlib/float_req_bl_0330b.c [2022-02-20 16:39:10,205 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e70e25333/0b0afaf9c36d4bc3b3e609da61247748/FLAG85afccf23 [2022-02-20 16:39:10,692 INFO L306 CDTParser]: Found 1 translation units. [2022-02-20 16:39:10,692 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/float-newlib/float_req_bl_0330b.c [2022-02-20 16:39:10,705 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e70e25333/0b0afaf9c36d4bc3b3e609da61247748/FLAG85afccf23 [2022-02-20 16:39:11,036 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e70e25333/0b0afaf9c36d4bc3b3e609da61247748 [2022-02-20 16:39:11,039 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-20 16:39:11,041 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-02-20 16:39:11,042 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-20 16:39:11,043 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-20 16:39:11,045 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-20 16:39:11,046 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 04:39:11" (1/1) ... [2022-02-20 16:39:11,048 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5ab4b99a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:39:11, skipping insertion in model container [2022-02-20 16:39:11,049 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 04:39:11" (1/1) ... [2022-02-20 16:39:11,054 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-20 16:39:11,093 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 16:39:11,465 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_0330b.c[15498,15511] [2022-02-20 16:39:11,469 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 16:39:11,500 INFO L203 MainTranslator]: Completed pre-run [2022-02-20 16:39:11,641 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_0330b.c[15498,15511] [2022-02-20 16:39:11,645 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 16:39:11,682 INFO L208 MainTranslator]: Completed translation [2022-02-20 16:39:11,682 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:39:11 WrapperNode [2022-02-20 16:39:11,682 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-20 16:39:11,683 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-20 16:39:11,684 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-20 16:39:11,684 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-20 16:39:11,689 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:39:11" (1/1) ... [2022-02-20 16:39:11,724 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:39:11" (1/1) ... [2022-02-20 16:39:11,827 INFO L137 Inliner]: procedures = 30, calls = 491, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 1122 [2022-02-20 16:39:11,827 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-20 16:39:11,828 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-20 16:39:11,829 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-20 16:39:11,829 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-20 16:39:11,836 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:39:11" (1/1) ... [2022-02-20 16:39:11,837 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:39:11" (1/1) ... [2022-02-20 16:39:11,856 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:39:11" (1/1) ... [2022-02-20 16:39:11,859 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:39:11" (1/1) ... [2022-02-20 16:39:11,922 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:39:11" (1/1) ... [2022-02-20 16:39:11,942 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:39:11" (1/1) ... [2022-02-20 16:39:11,952 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:39:11" (1/1) ... [2022-02-20 16:39:11,968 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-20 16:39:11,969 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-20 16:39:11,969 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-20 16:39:11,969 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-20 16:39:11,970 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:39:11" (1/1) ... [2022-02-20 16:39:11,976 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 16:39:11,984 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 16:39:12,001 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 16:39:12,019 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 16:39:12,055 INFO L130 BoogieDeclarations]: Found specification of procedure __kernel_cosf [2022-02-20 16:39:12,055 INFO L138 BoogieDeclarations]: Found implementation of procedure __kernel_cosf [2022-02-20 16:39:12,055 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-20 16:39:12,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-02-20 16:39:12,056 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-02-20 16:39:12,056 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-02-20 16:39:12,056 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE4 [2022-02-20 16:39:12,056 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-02-20 16:39:12,056 INFO L130 BoogieDeclarations]: Found specification of procedure __kernel_sinf [2022-02-20 16:39:12,056 INFO L138 BoogieDeclarations]: Found implementation of procedure __kernel_sinf [2022-02-20 16:39:12,056 INFO L130 BoogieDeclarations]: Found specification of procedure scalbn_float [2022-02-20 16:39:12,057 INFO L138 BoogieDeclarations]: Found implementation of procedure scalbn_float [2022-02-20 16:39:12,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE4 [2022-02-20 16:39:12,057 INFO L130 BoogieDeclarations]: Found specification of procedure copysign_float [2022-02-20 16:39:12,057 INFO L138 BoogieDeclarations]: Found implementation of procedure copysign_float [2022-02-20 16:39:12,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE4 [2022-02-20 16:39:12,057 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-20 16:39:12,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-20 16:39:12,057 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-02-20 16:39:12,058 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-02-20 16:39:12,265 INFO L234 CfgBuilder]: Building ICFG [2022-02-20 16:39:12,267 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-20 16:39:47,456 INFO L275 CfgBuilder]: Performing block encoding [2022-02-20 16:39:47,475 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-02-20 16:39:47,476 INFO L299 CfgBuilder]: Removed 59 assume(true) statements. [2022-02-20 16:39:47,477 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 04:39:47 BoogieIcfgContainer [2022-02-20 16:39:47,477 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-02-20 16:39:47,479 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-02-20 16:39:47,479 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-02-20 16:39:47,481 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-02-20 16:39:47,482 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.02 04:39:11" (1/3) ... [2022-02-20 16:39:47,482 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@eb226c7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 04:39:47, skipping insertion in model container [2022-02-20 16:39:47,483 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 04:39:11" (2/3) ... [2022-02-20 16:39:47,483 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@eb226c7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 04:39:47, skipping insertion in model container [2022-02-20 16:39:47,483 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 04:39:47" (3/3) ... [2022-02-20 16:39:47,484 INFO L111 eAbstractionObserver]: Analyzing ICFG float_req_bl_0330b.c [2022-02-20 16:39:47,489 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-02-20 16:39:47,489 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-02-20 16:39:47,531 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-02-20 16:39:47,536 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 16:39:47,537 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-02-20 16:39:47,560 INFO L276 IsEmpty]: Start isEmpty. Operand has 245 states, 227 states have (on average 1.6607929515418502) internal successors, (377), 228 states have internal predecessors, (377), 12 states have call successors, (12), 4 states have call predecessors, (12), 4 states have return successors, (12), 12 states have call predecessors, (12), 12 states have call successors, (12) [2022-02-20 16:39:47,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2022-02-20 16:39:47,564 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 16:39:47,564 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 16:39:47,565 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 16:39:47,568 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 16:39:47,569 INFO L85 PathProgramCache]: Analyzing trace with hash -709379349, now seen corresponding path program 1 times [2022-02-20 16:39:47,581 INFO L126 FreeRefinementEngine]: Executing refinement strategy WOLF [2022-02-20 16:39:47,581 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [644580151] [2022-02-20 16:39:47,582 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 16:39:47,582 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2022-02-20 16:39:47,583 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2022-02-20 16:39:47,587 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 16:39:47,624 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 16:39:48,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 16:39:48,755 INFO L263 TraceCheckSpWp]: Trace formula consists of 346 conjuncts, 1 conjunts are in the unsatisfiable core [2022-02-20 16:39:48,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 16:39:48,778 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-20 16:39:48,941 INFO L290 TraceCheckUtils]: 0: Hoare triple {248#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));~half_ksin~0 := ~convertDOUBLEToFLOAT(currentRoundingMode, ~to_fp~DOUBLE(currentRoundingMode, 0.5));~S1_ksin~0 := ~convertDOUBLEToFLOAT(currentRoundingMode, ~fp.neg~DOUBLE(~to_fp~DOUBLE(currentRoundingMode, 0.16666667163)));~S2_ksin~0 := ~convertDOUBLEToFLOAT(currentRoundingMode, ~to_fp~DOUBLE(currentRoundingMode, 0.008333333768));~S3_ksin~0 := ~convertDOUBLEToFLOAT(currentRoundingMode, ~fp.neg~DOUBLE(~to_fp~DOUBLE(currentRoundingMode, 1.9841270114E-4)));~S4_ksin~0 := ~convertDOUBLEToFLOAT(currentRoundingMode, ~to_fp~DOUBLE(currentRoundingMode, 2.7557314297E-6));~S5_ksin~0 := ~convertDOUBLEToFLOAT(currentRoundingMode, ~fp.neg~DOUBLE(~to_fp~DOUBLE(currentRoundingMode, 2.5050759689E-8)));~S6_ksin~0 := ~convertDOUBLEToFLOAT(currentRoundingMode, ~to_fp~DOUBLE(currentRoundingMode, 1.5896910177E-10));~one_kcos~0 := ~convertDOUBLEToFLOAT(currentRoundingMode, ~to_fp~DOUBLE(currentRoundingMode, 1.0));~C1_kcos~0 := ~convertDOUBLEToFLOAT(currentRoundingMode, ~to_fp~DOUBLE(currentRoundingMode, 0.041666667908));~C2_kcos~0 := ~convertDOUBLEToFLOAT(currentRoundingMode, ~fp.neg~DOUBLE(~to_fp~DOUBLE(currentRoundingMode, 0.0013888889225)));~C3_kcos~0 := ~convertDOUBLEToFLOAT(currentRoundingMode, ~to_fp~DOUBLE(currentRoundingMode, 2.4801587642E-5));~C4_kcos~0 := ~convertDOUBLEToFLOAT(currentRoundingMode, ~fp.neg~DOUBLE(~to_fp~DOUBLE(currentRoundingMode, 2.7557314297E-7)));~C5_kcos~0 := ~convertDOUBLEToFLOAT(currentRoundingMode, ~to_fp~DOUBLE(currentRoundingMode, 2.0875723372E-9));~C6_kcos~0 := ~convertDOUBLEToFLOAT(currentRoundingMode, ~fp.neg~DOUBLE(~to_fp~DOUBLE(currentRoundingMode, 1.1359647598E-11)));~one_cos~0 := ~convertDOUBLEToFLOAT(currentRoundingMode, ~to_fp~DOUBLE(currentRoundingMode, 1.0)); {248#true} is VALID [2022-02-20 16:39:48,947 INFO L290 TraceCheckUtils]: 1: Hoare triple {248#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret131#1, main_#t~ret132#1, main_~x~0#1, main_~res~0#1;main_~x~0#1 := ~fp.div~FLOAT(currentRoundingMode, ~fp.neg~FLOAT(~to_fp~FLOAT(currentRoundingMode, 1.0)), ~Pluszero~FLOAT());assume { :begin_inline_cos_float } true;cos_float_#in~x#1 := main_~x~0#1;havoc cos_float_#res#1;havoc cos_float_#t~mem115#1, cos_float_~#gf_u~11#1.base, cos_float_~#gf_u~11#1.offset, cos_float_#t~ret116#1, cos_float_#t~ret117#1, cos_float_#t~switch118#1, cos_float_#t~mem119#1, cos_float_#t~mem120#1, cos_float_#t~ret121#1, cos_float_#t~mem122#1, cos_float_#t~mem123#1, cos_float_#t~ret124#1, cos_float_#t~mem125#1, cos_float_#t~mem126#1, cos_float_#t~ret127#1, cos_float_#t~mem128#1, cos_float_#t~mem129#1, cos_float_#t~ret130#1, cos_float_~x#1, cos_float_~#y~0#1.base, cos_float_~#y~0#1.offset, cos_float_~z~4#1, cos_float_~n~2#1, cos_float_~ix~7#1;cos_float_~x#1 := cos_float_#in~x#1;call cos_float_~#y~0#1.base, cos_float_~#y~0#1.offset := #Ultimate.allocOnStack(8bv32);cos_float_~z~4#1 := ~convertDOUBLEToFLOAT(currentRoundingMode, ~Pluszero~DOUBLE());havoc cos_float_~n~2#1;havoc cos_float_~ix~7#1; {248#true} is VALID [2022-02-20 16:39:48,948 INFO L290 TraceCheckUtils]: 2: Hoare triple {248#true} assume !true; {249#false} is VALID [2022-02-20 16:39:48,948 INFO L290 TraceCheckUtils]: 3: Hoare triple {249#false} cos_float_~ix~7#1 := ~bvand32(2147483647bv32, cos_float_~ix~7#1); {249#false} is VALID [2022-02-20 16:39:48,949 INFO L290 TraceCheckUtils]: 4: Hoare triple {249#false} assume !~bvsle32(cos_float_~ix~7#1, 1061752792bv32); {249#false} is VALID [2022-02-20 16:39:48,949 INFO L290 TraceCheckUtils]: 5: Hoare triple {249#false} assume !~bvslt32(cos_float_~ix~7#1, 2139095040bv32);cos_float_#res#1 := ~fp.sub~FLOAT(currentRoundingMode, cos_float_~x#1, cos_float_~x#1);call ULTIMATE.dealloc(cos_float_~#y~0#1.base, cos_float_~#y~0#1.offset);havoc cos_float_~#y~0#1.base, cos_float_~#y~0#1.offset; {249#false} is VALID [2022-02-20 16:39:48,949 INFO L290 TraceCheckUtils]: 6: Hoare triple {249#false} main_#t~ret131#1 := cos_float_#res#1;assume { :end_inline_cos_float } true;main_~res~0#1 := main_#t~ret131#1;havoc main_#t~ret131#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); {249#false} is VALID [2022-02-20 16:39:48,950 INFO L290 TraceCheckUtils]: 7: Hoare triple {249#false} main_#t~ret132#1 := isnan_float_#res#1;assume { :end_inline_isnan_float } true; {249#false} is VALID [2022-02-20 16:39:48,950 INFO L290 TraceCheckUtils]: 8: Hoare triple {249#false} assume 0bv32 == main_#t~ret132#1;havoc main_#t~ret132#1; {249#false} is VALID [2022-02-20 16:39:48,950 INFO L290 TraceCheckUtils]: 9: Hoare triple {249#false} assume !false; {249#false} is VALID [2022-02-20 16:39:48,952 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 16:39:48,956 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-02-20 16:39:48,957 INFO L144 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2022-02-20 16:39:48,958 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [644580151] [2022-02-20 16:39:48,958 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleMathsat [644580151] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 16:39:48,959 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 16:39:48,959 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-02-20 16:39:48,960 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1156571561] [2022-02-20 16:39:48,961 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 16:39:48,967 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 16:39:48,968 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 16:39:48,971 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 16:39:49,044 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 16:39:49,045 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2022-02-20 16:39:49,045 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2022-02-20 16:39:49,062 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2022-02-20 16:39:49,063 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2022-02-20 16:39:49,068 INFO L87 Difference]: Start difference. First operand has 245 states, 227 states have (on average 1.6607929515418502) internal successors, (377), 228 states have internal predecessors, (377), 12 states have call successors, (12), 4 states have call predecessors, (12), 4 states have return successors, (12), 12 states have call predecessors, (12), 12 states have call successors, (12) 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)