./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/floats-cdfpl/newton_3_7_false-unreach-call_true-termination.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version aa418289 Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_47db27f6-ce8a-4e16-8fb9-ac08a5aa4410/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_47db27f6-ce8a-4e16-8fb9-ac08a5aa4410/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_47db27f6-ce8a-4e16-8fb9-ac08a5aa4410/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_47db27f6-ce8a-4e16-8fb9-ac08a5aa4410/bin-2019/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/floats-cdfpl/newton_3_7_false-unreach-call_true-termination.i -s /tmp/vcloud-vcloud-master/worker/working_dir_47db27f6-ce8a-4e16-8fb9-ac08a5aa4410/bin-2019/utaipan/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_47db27f6-ce8a-4e16-8fb9-ac08a5aa4410/bin-2019/utaipan --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 1a235e961590504bf325ed48e961fbf72a0d83a1 .................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_47db27f6-ce8a-4e16-8fb9-ac08a5aa4410/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_47db27f6-ce8a-4e16-8fb9-ac08a5aa4410/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_47db27f6-ce8a-4e16-8fb9-ac08a5aa4410/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_47db27f6-ce8a-4e16-8fb9-ac08a5aa4410/bin-2019/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/floats-cdfpl/newton_3_7_false-unreach-call_true-termination.i -s /tmp/vcloud-vcloud-master/worker/working_dir_47db27f6-ce8a-4e16-8fb9-ac08a5aa4410/bin-2019/utaipan/config/svcomp-Reach-32bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_47db27f6-ce8a-4e16-8fb9-ac08a5aa4410/bin-2019/utaipan --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 1a235e961590504bf325ed48e961fbf72a0d83a1 .................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Writing human readable error path to file UltimateCounterExample.errorpath Result: FALSE --- Real Ultimate output --- This is Ultimate 0.1.23-aa41828 [2018-11-23 06:41:50,311 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 06:41:50,313 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 06:41:50,321 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 06:41:50,321 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 06:41:50,322 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 06:41:50,323 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 06:41:50,324 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 06:41:50,325 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 06:41:50,326 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 06:41:50,327 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 06:41:50,327 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 06:41:50,328 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 06:41:50,329 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 06:41:50,330 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 06:41:50,330 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 06:41:50,331 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 06:41:50,333 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 06:41:50,334 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 06:41:50,336 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 06:41:50,337 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 06:41:50,338 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 06:41:50,339 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 06:41:50,339 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 06:41:50,340 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 06:41:50,340 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 06:41:50,341 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 06:41:50,342 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 06:41:50,343 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 06:41:50,343 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 06:41:50,343 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 06:41:50,344 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 06:41:50,344 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 06:41:50,345 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 06:41:50,345 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 06:41:50,346 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 06:41:50,346 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_47db27f6-ce8a-4e16-8fb9-ac08a5aa4410/bin-2019/utaipan/config/svcomp-Reach-32bit-Taipan_Default.epf [2018-11-23 06:41:50,357 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 06:41:50,357 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 06:41:50,358 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 06:41:50,358 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-23 06:41:50,358 INFO L133 SettingsManager]: * User list type=DISABLED [2018-11-23 06:41:50,358 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-11-23 06:41:50,359 INFO L133 SettingsManager]: * Explicit value domain=true [2018-11-23 06:41:50,359 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-11-23 06:41:50,359 INFO L133 SettingsManager]: * Octagon Domain=false [2018-11-23 06:41:50,359 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-11-23 06:41:50,359 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-11-23 06:41:50,359 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-11-23 06:41:50,359 INFO L133 SettingsManager]: * Interval Domain=false [2018-11-23 06:41:50,360 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 06:41:50,360 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-23 06:41:50,361 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-23 06:41:50,361 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-23 06:41:50,361 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 06:41:50,361 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 06:41:50,361 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 06:41:50,361 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 06:41:50,362 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-23 06:41:50,362 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 06:41:50,362 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 06:41:50,362 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 06:41:50,362 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 06:41:50,362 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-23 06:41:50,363 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 06:41:50,363 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-23 06:41:50,363 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 06:41:50,363 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 06:41:50,363 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 06:41:50,363 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 06:41:50,363 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2018-11-23 06:41:50,364 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 06:41:50,364 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-23 06:41:50,364 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-23 06:41:50,364 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_47db27f6-ce8a-4e16-8fb9-ac08a5aa4410/bin-2019/utaipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan 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 -> 1a235e961590504bf325ed48e961fbf72a0d83a1 [2018-11-23 06:41:50,393 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 06:41:50,403 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 06:41:50,406 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 06:41:50,407 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 06:41:50,407 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 06:41:50,408 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_47db27f6-ce8a-4e16-8fb9-ac08a5aa4410/bin-2019/utaipan/../../sv-benchmarks/c/floats-cdfpl/newton_3_7_false-unreach-call_true-termination.i [2018-11-23 06:41:50,452 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_47db27f6-ce8a-4e16-8fb9-ac08a5aa4410/bin-2019/utaipan/data/1a29b34d0/3e8dbeb1472c4869b3f7eee5df5659a3/FLAG935a92823 [2018-11-23 06:41:50,808 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 06:41:50,809 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_47db27f6-ce8a-4e16-8fb9-ac08a5aa4410/sv-benchmarks/c/floats-cdfpl/newton_3_7_false-unreach-call_true-termination.i [2018-11-23 06:41:50,815 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_47db27f6-ce8a-4e16-8fb9-ac08a5aa4410/bin-2019/utaipan/data/1a29b34d0/3e8dbeb1472c4869b3f7eee5df5659a3/FLAG935a92823 [2018-11-23 06:41:50,826 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_47db27f6-ce8a-4e16-8fb9-ac08a5aa4410/bin-2019/utaipan/data/1a29b34d0/3e8dbeb1472c4869b3f7eee5df5659a3 [2018-11-23 06:41:50,828 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 06:41:50,829 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-23 06:41:50,830 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 06:41:50,830 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 06:41:50,834 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 06:41:50,835 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 06:41:50" (1/1) ... [2018-11-23 06:41:50,838 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@200af79e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:41:50, skipping insertion in model container [2018-11-23 06:41:50,838 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 06:41:50" (1/1) ... [2018-11-23 06:41:50,847 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 06:41:50,864 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 06:41:51,022 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 06:41:51,026 INFO L191 MainTranslator]: Completed pre-run [2018-11-23 06:41:51,040 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 06:41:51,050 INFO L195 MainTranslator]: Completed translation [2018-11-23 06:41:51,051 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:41:51 WrapperNode [2018-11-23 06:41:51,051 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-23 06:41:51,052 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-23 06:41:51,052 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-23 06:41:51,052 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-23 06:41:51,058 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:41:51" (1/1) ... [2018-11-23 06:41:51,062 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:41:51" (1/1) ... [2018-11-23 06:41:51,066 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-23 06:41:51,067 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-23 06:41:51,067 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-23 06:41:51,067 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-23 06:41:51,073 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:41:51" (1/1) ... [2018-11-23 06:41:51,074 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:41:51" (1/1) ... [2018-11-23 06:41:51,074 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:41:51" (1/1) ... [2018-11-23 06:41:51,074 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:41:51" (1/1) ... [2018-11-23 06:41:51,078 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:41:51" (1/1) ... [2018-11-23 06:41:51,079 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:41:51" (1/1) ... [2018-11-23 06:41:51,080 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:41:51" (1/1) ... [2018-11-23 06:41:51,081 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-23 06:41:51,081 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-23 06:41:51,082 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-23 06:41:51,082 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-23 06:41:51,083 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:41:51" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_47db27f6-ce8a-4e16-8fb9-ac08a5aa4410/bin-2019/utaipan/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 06:41:51,162 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-23 06:41:51,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-23 06:41:51,162 INFO L130 BoogieDeclarations]: Found specification of procedure f [2018-11-23 06:41:51,162 INFO L138 BoogieDeclarations]: Found implementation of procedure f [2018-11-23 06:41:51,162 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-23 06:41:51,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-23 06:41:51,162 INFO L130 BoogieDeclarations]: Found specification of procedure fp [2018-11-23 06:41:51,162 INFO L138 BoogieDeclarations]: Found implementation of procedure fp [2018-11-23 06:41:51,163 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-23 06:41:51,163 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-23 06:41:51,265 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-23 06:41:51,265 INFO L280 CfgBuilder]: Removed 0 assue(true) statements. [2018-11-23 06:41:51,266 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 06:41:51 BoogieIcfgContainer [2018-11-23 06:41:51,266 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-23 06:41:51,266 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-23 06:41:51,266 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-23 06:41:51,268 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-23 06:41:51,269 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.11 06:41:50" (1/3) ... [2018-11-23 06:41:51,269 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2d2eca9c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 06:41:51, skipping insertion in model container [2018-11-23 06:41:51,269 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:41:51" (2/3) ... [2018-11-23 06:41:51,270 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2d2eca9c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 06:41:51, skipping insertion in model container [2018-11-23 06:41:51,270 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 06:41:51" (3/3) ... [2018-11-23 06:41:51,271 INFO L112 eAbstractionObserver]: Analyzing ICFG newton_3_7_false-unreach-call_true-termination.i [2018-11-23 06:41:51,278 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-23 06:41:51,283 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-23 06:41:51,295 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-23 06:41:51,321 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-23 06:41:51,321 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-23 06:41:51,321 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-23 06:41:51,321 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-23 06:41:51,321 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-23 06:41:51,321 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-23 06:41:51,321 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-23 06:41:51,321 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-23 06:41:51,334 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states. [2018-11-23 06:41:51,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2018-11-23 06:41:51,338 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 06:41:51,339 INFO L402 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 06:41:51,340 INFO L423 AbstractCegarLoop]: === Iteration 1 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 06:41:51,344 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 06:41:51,345 INFO L82 PathProgramCache]: Analyzing trace with hash 122785517, now seen corresponding path program 1 times [2018-11-23 06:41:51,347 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 06:41:51,390 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 06:41:51,390 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 06:41:51,390 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 06:41:51,390 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 06:41:51,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-23 06:41:51,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-23 06:41:51,444 INFO L469 BasicCegarLoop]: Counterexample might be feasible ----- class de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBacktranslator [?] CALL call ULTIMATE.init(); [?] assume true; [?] RET #29#return; [?] CALL call #t~ret8 := main(); [?] ~IN~0 := #t~nondet1;havoc #t~nondet1;assume 0 != (if ~someBinaryFLOATComparisonOperation(~IN~0, ~someUnaryFLOAToperation(1.4)) && ~someBinaryFLOATComparisonOperation(~IN~0, 1.4) then 1 else 0); VAL [main_~IN~0=8.0] [?] CALL call #t~ret2 := f(~IN~0); VAL [|f_#in~x|=8.0] [?] ~x := #in~x;#res := ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), 6.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), 120.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), ~x), ~x), 5040.0)); VAL [f_~x=8.0, |f_#in~x|=8.0] [?] assume true; VAL [f_~x=8.0, |f_#in~x|=8.0] [?] RET #33#return; VAL [main_~IN~0=8.0, |main_#t~ret2|=5.0] [?] CALL call #t~ret3 := fp(~IN~0); VAL [|fp_#in~x|=8.0] [?] ~x := #in~x;#res := ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~convertINTToFLOAT(1), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), 2.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), 24.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), ~x), 720.0)); VAL [fp_~x=8.0, |fp_#in~x|=8.0] [?] assume true; VAL [fp_~x=8.0, |fp_#in~x|=8.0] [?] RET #35#return; VAL [main_~IN~0=8.0, |main_#t~ret2|=5.0, |main_#t~ret3|=2.0] [?] ~x~0 := ~someBinaryArithmeticFLOAToperation(~IN~0, ~someBinaryArithmeticFLOAToperation(#t~ret2, #t~ret3));havoc #t~ret3;havoc #t~ret2; VAL [main_~IN~0=8.0] [?] CALL call #t~ret4 := f(~x~0); VAL [|f_#in~x|=3.0] [?] ~x := #in~x;#res := ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), 6.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), 120.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), ~x), ~x), 5040.0)); VAL [f_~x=3.0, |f_#in~x|=3.0] [?] assume true; VAL [f_~x=3.0, |f_#in~x|=3.0] [?] RET #37#return; VAL [main_~IN~0=8.0, main_~x~0=3.0, |main_#t~ret4|=4.0] [?] CALL call #t~ret5 := fp(~x~0); VAL [|fp_#in~x|=3.0] [?] ~x := #in~x;#res := ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~convertINTToFLOAT(1), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), 2.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), 24.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), ~x), 720.0)); VAL [fp_~x=3.0, |fp_#in~x|=3.0] [?] assume true; VAL [fp_~x=3.0, |fp_#in~x|=3.0] [?] RET #39#return; VAL [main_~IN~0=8.0, main_~x~0=3.0, |main_#t~ret4|=4.0, |main_#t~ret5|=0.0] [?] ~x~0 := ~someBinaryArithmeticFLOAToperation(~x~0, ~someBinaryArithmeticFLOAToperation(#t~ret4, #t~ret5));havoc #t~ret4;havoc #t~ret5; VAL [main_~IN~0=8.0] [?] CALL call #t~ret6 := f(~x~0); VAL [|f_#in~x|=6.0] [?] ~x := #in~x;#res := ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), 6.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), 120.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), ~x), ~x), 5040.0)); VAL [f_~x=6.0, |f_#in~x|=6.0] [?] assume true; VAL [f_~x=6.0, |f_#in~x|=6.0] [?] RET #41#return; VAL [main_~IN~0=8.0, main_~x~0=6.0, |main_#t~ret6|=1.0] [?] CALL call #t~ret7 := fp(~x~0); VAL [|fp_#in~x|=6.0] [?] ~x := #in~x;#res := ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~convertINTToFLOAT(1), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), 2.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), 24.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), ~x), 720.0)); VAL [fp_~x=6.0, |fp_#in~x|=6.0] [?] assume true; VAL [fp_~x=6.0, |fp_#in~x|=6.0] [?] RET #43#return; VAL [main_~IN~0=8.0, main_~x~0=6.0, |main_#t~ret6|=1.0, |main_#t~ret7|=7.0] [?] ~x~0 := ~someBinaryArithmeticFLOAToperation(~x~0, ~someBinaryArithmeticFLOAToperation(#t~ret6, #t~ret7));havoc #t~ret6;havoc #t~ret7; VAL [main_~IN~0=8.0] [?] assume !~someBinaryDOUBLEComparisonOperation(~x~0, 0.1); VAL [main_~IN~0=8.0] [?] assume !false; VAL [main_~IN~0=8.0] [?] CALL call ULTIMATE.init(); [?] ensures true; [?] RET call ULTIMATE.init(); [?] CALL call #t~ret8 := main(); [L16] ~IN~0 := #t~nondet1; [L16] havoc #t~nondet1; [L17] assume 0 != (if ~someBinaryFLOATComparisonOperation(~IN~0, ~someUnaryFLOAToperation(1.4)) && ~someBinaryFLOATComparisonOperation(~IN~0, 1.4) then 1 else 0); VAL [~IN~0=8.0] [L19] CALL call #t~ret2 := f(~IN~0); VAL [#in~x=8.0] [L4-L7] ~x := #in~x; [L6] #res := ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), 6.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), 120.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), ~x), ~x), 5040.0)); VAL [#in~x=8.0, ~x=8.0] [L4-L7] ensures true; VAL [#in~x=8.0, ~x=8.0] [L19] RET call #t~ret2 := f(~IN~0); VAL [#t~ret2=5.0, ~IN~0=8.0] [L19] CALL call #t~ret3 := fp(~IN~0); VAL [#in~x=8.0] [L9-L12] ~x := #in~x; [L11] #res := ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~convertINTToFLOAT(1), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), 2.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), 24.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), ~x), 720.0)); VAL [#in~x=8.0, ~x=8.0] [L9-L12] ensures true; VAL [#in~x=8.0, ~x=8.0] [L19] RET call #t~ret3 := fp(~IN~0); VAL [#t~ret2=5.0, #t~ret3=2.0, ~IN~0=8.0] [L19] ~x~0 := ~someBinaryArithmeticFLOAToperation(~IN~0, ~someBinaryArithmeticFLOAToperation(#t~ret2, #t~ret3)); [L19] havoc #t~ret3; [L19] havoc #t~ret2; VAL [~IN~0=8.0] [L21] CALL call #t~ret4 := f(~x~0); VAL [#in~x=3.0] [L4-L7] ~x := #in~x; [L6] #res := ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), 6.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), 120.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), ~x), ~x), 5040.0)); VAL [#in~x=3.0, ~x=3.0] [L4-L7] ensures true; VAL [#in~x=3.0, ~x=3.0] [L21] RET call #t~ret4 := f(~x~0); VAL [#t~ret4=4.0, ~IN~0=8.0, ~x~0=3.0] [L21] CALL call #t~ret5 := fp(~x~0); VAL [#in~x=3.0] [L9-L12] ~x := #in~x; [L11] #res := ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~convertINTToFLOAT(1), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), 2.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), 24.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), ~x), 720.0)); VAL [#in~x=3.0, ~x=3.0] [L9-L12] ensures true; VAL [#in~x=3.0, ~x=3.0] [L21] RET call #t~ret5 := fp(~x~0); VAL [#t~ret4=4.0, #t~ret5=0.0, ~IN~0=8.0, ~x~0=3.0] [L21] ~x~0 := ~someBinaryArithmeticFLOAToperation(~x~0, ~someBinaryArithmeticFLOAToperation(#t~ret4, #t~ret5)); [L21] havoc #t~ret4; [L21] havoc #t~ret5; VAL [~IN~0=8.0] [L23] CALL call #t~ret6 := f(~x~0); VAL [#in~x=6.0] [L4-L7] ~x := #in~x; [L6] #res := ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), 6.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), 120.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), ~x), ~x), 5040.0)); VAL [#in~x=6.0, ~x=6.0] [L4-L7] ensures true; VAL [#in~x=6.0, ~x=6.0] [L23] RET call #t~ret6 := f(~x~0); VAL [#t~ret6=1.0, ~IN~0=8.0, ~x~0=6.0] [L23] CALL call #t~ret7 := fp(~x~0); VAL [#in~x=6.0] [L9-L12] ~x := #in~x; [L11] #res := ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~convertINTToFLOAT(1), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), 2.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), 24.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), ~x), 720.0)); VAL [#in~x=6.0, ~x=6.0] [L9-L12] ensures true; VAL [#in~x=6.0, ~x=6.0] [L23] RET call #t~ret7 := fp(~x~0); VAL [#t~ret6=1.0, #t~ret7=7.0, ~IN~0=8.0, ~x~0=6.0] [L23] ~x~0 := ~someBinaryArithmeticFLOAToperation(~x~0, ~someBinaryArithmeticFLOAToperation(#t~ret6, #t~ret7)); [L23] havoc #t~ret6; [L23] havoc #t~ret7; VAL [~IN~0=8.0] [L27-L28] assume !~someBinaryDOUBLEComparisonOperation(~x~0, 0.1); VAL [~IN~0=8.0] [L28] assert false; VAL [~IN~0=8.0] ----- ----- class de.uni_freiburg.informatik.ultimate.boogie.preprocessor.BoogiePreprocessorBacktranslator [?] CALL call ULTIMATE.init(); [?] ensures true; [?] RET call ULTIMATE.init(); [?] CALL call #t~ret8 := main(); [L16] ~IN~0 := #t~nondet1; [L16] havoc #t~nondet1; [L17] assume 0 != (if ~someBinaryFLOATComparisonOperation(~IN~0, ~someUnaryFLOAToperation(1.4)) && ~someBinaryFLOATComparisonOperation(~IN~0, 1.4) then 1 else 0); VAL [~IN~0=8.0] [L19] CALL call #t~ret2 := f(~IN~0); VAL [#in~x=8.0] [L4-L7] ~x := #in~x; [L6] #res := ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), 6.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), 120.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), ~x), ~x), 5040.0)); VAL [#in~x=8.0, ~x=8.0] [L4-L7] ensures true; VAL [#in~x=8.0, ~x=8.0] [L19] RET call #t~ret2 := f(~IN~0); VAL [#t~ret2=5.0, ~IN~0=8.0] [L19] CALL call #t~ret3 := fp(~IN~0); VAL [#in~x=8.0] [L9-L12] ~x := #in~x; [L11] #res := ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~convertINTToFLOAT(1), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), 2.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), 24.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), ~x), 720.0)); VAL [#in~x=8.0, ~x=8.0] [L9-L12] ensures true; VAL [#in~x=8.0, ~x=8.0] [L19] RET call #t~ret3 := fp(~IN~0); VAL [#t~ret2=5.0, #t~ret3=2.0, ~IN~0=8.0] [L19] ~x~0 := ~someBinaryArithmeticFLOAToperation(~IN~0, ~someBinaryArithmeticFLOAToperation(#t~ret2, #t~ret3)); [L19] havoc #t~ret3; [L19] havoc #t~ret2; VAL [~IN~0=8.0] [L21] CALL call #t~ret4 := f(~x~0); VAL [#in~x=3.0] [L4-L7] ~x := #in~x; [L6] #res := ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), 6.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), 120.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), ~x), ~x), 5040.0)); VAL [#in~x=3.0, ~x=3.0] [L4-L7] ensures true; VAL [#in~x=3.0, ~x=3.0] [L21] RET call #t~ret4 := f(~x~0); VAL [#t~ret4=4.0, ~IN~0=8.0, ~x~0=3.0] [L21] CALL call #t~ret5 := fp(~x~0); VAL [#in~x=3.0] [L9-L12] ~x := #in~x; [L11] #res := ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~convertINTToFLOAT(1), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), 2.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), 24.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), ~x), 720.0)); VAL [#in~x=3.0, ~x=3.0] [L9-L12] ensures true; VAL [#in~x=3.0, ~x=3.0] [L21] RET call #t~ret5 := fp(~x~0); VAL [#t~ret4=4.0, #t~ret5=0.0, ~IN~0=8.0, ~x~0=3.0] [L21] ~x~0 := ~someBinaryArithmeticFLOAToperation(~x~0, ~someBinaryArithmeticFLOAToperation(#t~ret4, #t~ret5)); [L21] havoc #t~ret4; [L21] havoc #t~ret5; VAL [~IN~0=8.0] [L23] CALL call #t~ret6 := f(~x~0); VAL [#in~x=6.0] [L4-L7] ~x := #in~x; [L6] #res := ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), 6.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), 120.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), ~x), ~x), 5040.0)); VAL [#in~x=6.0, ~x=6.0] [L4-L7] ensures true; VAL [#in~x=6.0, ~x=6.0] [L23] RET call #t~ret6 := f(~x~0); VAL [#t~ret6=1.0, ~IN~0=8.0, ~x~0=6.0] [L23] CALL call #t~ret7 := fp(~x~0); VAL [#in~x=6.0] [L9-L12] ~x := #in~x; [L11] #res := ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~convertINTToFLOAT(1), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), 2.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), 24.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), ~x), 720.0)); VAL [#in~x=6.0, ~x=6.0] [L9-L12] ensures true; VAL [#in~x=6.0, ~x=6.0] [L23] RET call #t~ret7 := fp(~x~0); VAL [#t~ret6=1.0, #t~ret7=7.0, ~IN~0=8.0, ~x~0=6.0] [L23] ~x~0 := ~someBinaryArithmeticFLOAToperation(~x~0, ~someBinaryArithmeticFLOAToperation(#t~ret6, #t~ret7)); [L23] havoc #t~ret6; [L23] havoc #t~ret7; VAL [~IN~0=8.0] [L27-L28] assume !~someBinaryDOUBLEComparisonOperation(~x~0, 0.1); VAL [~IN~0=8.0] [L28] assert false; VAL [~IN~0=8.0] [?] CALL call ULTIMATE.init(); [?] RET call ULTIMATE.init(); [?] CALL call #t~ret8 := main(); [L16] ~IN~0 := #t~nondet1; [L16] havoc #t~nondet1; [L17] assume 0 != (if ~someBinaryFLOATComparisonOperation(~IN~0, ~someUnaryFLOAToperation(1.4)) && ~someBinaryFLOATComparisonOperation(~IN~0, 1.4) then 1 else 0); VAL [~IN~0=8.0] [L19] CALL call #t~ret2 := f(~IN~0); VAL [#in~x=8.0] [L4-L7] ~x := #in~x; [L6] #res := ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), 6.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), 120.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), ~x), ~x), 5040.0)); VAL [#in~x=8.0, ~x=8.0] [L19] RET call #t~ret2 := f(~IN~0); VAL [#t~ret2=5.0, ~IN~0=8.0] [L19] CALL call #t~ret3 := fp(~IN~0); VAL [#in~x=8.0] [L9-L12] ~x := #in~x; [L11] #res := ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~convertINTToFLOAT(1), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), 2.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), 24.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), ~x), 720.0)); VAL [#in~x=8.0, ~x=8.0] [L19] RET call #t~ret3 := fp(~IN~0); VAL [#t~ret2=5.0, #t~ret3=2.0, ~IN~0=8.0] [L19] ~x~0 := ~someBinaryArithmeticFLOAToperation(~IN~0, ~someBinaryArithmeticFLOAToperation(#t~ret2, #t~ret3)); [L19] havoc #t~ret3; [L19] havoc #t~ret2; VAL [~IN~0=8.0] [L21] CALL call #t~ret4 := f(~x~0); VAL [#in~x=3.0] [L4-L7] ~x := #in~x; [L6] #res := ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), 6.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), 120.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), ~x), ~x), 5040.0)); VAL [#in~x=3.0, ~x=3.0] [L21] RET call #t~ret4 := f(~x~0); VAL [#t~ret4=4.0, ~IN~0=8.0, ~x~0=3.0] [L21] CALL call #t~ret5 := fp(~x~0); VAL [#in~x=3.0] [L9-L12] ~x := #in~x; [L11] #res := ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~convertINTToFLOAT(1), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), 2.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), 24.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), ~x), 720.0)); VAL [#in~x=3.0, ~x=3.0] [L21] RET call #t~ret5 := fp(~x~0); VAL [#t~ret4=4.0, #t~ret5=0.0, ~IN~0=8.0, ~x~0=3.0] [L21] ~x~0 := ~someBinaryArithmeticFLOAToperation(~x~0, ~someBinaryArithmeticFLOAToperation(#t~ret4, #t~ret5)); [L21] havoc #t~ret4; [L21] havoc #t~ret5; VAL [~IN~0=8.0] [L23] CALL call #t~ret6 := f(~x~0); VAL [#in~x=6.0] [L4-L7] ~x := #in~x; [L6] #res := ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), 6.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), 120.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), ~x), ~x), 5040.0)); VAL [#in~x=6.0, ~x=6.0] [L23] RET call #t~ret6 := f(~x~0); VAL [#t~ret6=1.0, ~IN~0=8.0, ~x~0=6.0] [L23] CALL call #t~ret7 := fp(~x~0); VAL [#in~x=6.0] [L9-L12] ~x := #in~x; [L11] #res := ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~convertINTToFLOAT(1), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), 2.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), 24.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), ~x), 720.0)); VAL [#in~x=6.0, ~x=6.0] [L23] RET call #t~ret7 := fp(~x~0); VAL [#t~ret6=1.0, #t~ret7=7.0, ~IN~0=8.0, ~x~0=6.0] [L23] ~x~0 := ~someBinaryArithmeticFLOAToperation(~x~0, ~someBinaryArithmeticFLOAToperation(#t~ret6, #t~ret7)); [L23] havoc #t~ret6; [L23] havoc #t~ret7; VAL [~IN~0=8.0] [L27] COND TRUE !~someBinaryDOUBLEComparisonOperation(~x~0, 0.1) VAL [~IN~0=8.0] [L28] assert false; VAL [~IN~0=8.0] ----- ----- class de.uni_freiburg.informatik.ultimate.boogie.procedureinliner.backtranslation.InlinerBacktranslator [?] CALL call ULTIMATE.init(); [?] RET call ULTIMATE.init(); [?] CALL call #t~ret8 := main(); [L16] ~IN~0 := #t~nondet1; [L16] havoc #t~nondet1; [L17] assume 0 != (if ~someBinaryFLOATComparisonOperation(~IN~0, ~someUnaryFLOAToperation(1.4)) && ~someBinaryFLOATComparisonOperation(~IN~0, 1.4) then 1 else 0); VAL [~IN~0=8.0] [L19] CALL call #t~ret2 := f(~IN~0); VAL [#in~x=8.0] [L4-L7] ~x := #in~x; [L6] #res := ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), 6.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), 120.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), ~x), ~x), 5040.0)); VAL [#in~x=8.0, ~x=8.0] [L19] RET call #t~ret2 := f(~IN~0); VAL [#t~ret2=5.0, ~IN~0=8.0] [L19] CALL call #t~ret3 := fp(~IN~0); VAL [#in~x=8.0] [L9-L12] ~x := #in~x; [L11] #res := ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~convertINTToFLOAT(1), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), 2.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), 24.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), ~x), 720.0)); VAL [#in~x=8.0, ~x=8.0] [L19] RET call #t~ret3 := fp(~IN~0); VAL [#t~ret2=5.0, #t~ret3=2.0, ~IN~0=8.0] [L19] ~x~0 := ~someBinaryArithmeticFLOAToperation(~IN~0, ~someBinaryArithmeticFLOAToperation(#t~ret2, #t~ret3)); [L19] havoc #t~ret3; [L19] havoc #t~ret2; VAL [~IN~0=8.0] [L21] CALL call #t~ret4 := f(~x~0); VAL [#in~x=3.0] [L4-L7] ~x := #in~x; [L6] #res := ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), 6.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), 120.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), ~x), ~x), 5040.0)); VAL [#in~x=3.0, ~x=3.0] [L21] RET call #t~ret4 := f(~x~0); VAL [#t~ret4=4.0, ~IN~0=8.0, ~x~0=3.0] [L21] CALL call #t~ret5 := fp(~x~0); VAL [#in~x=3.0] [L9-L12] ~x := #in~x; [L11] #res := ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~convertINTToFLOAT(1), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), 2.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), 24.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), ~x), 720.0)); VAL [#in~x=3.0, ~x=3.0] [L21] RET call #t~ret5 := fp(~x~0); VAL [#t~ret4=4.0, #t~ret5=0.0, ~IN~0=8.0, ~x~0=3.0] [L21] ~x~0 := ~someBinaryArithmeticFLOAToperation(~x~0, ~someBinaryArithmeticFLOAToperation(#t~ret4, #t~ret5)); [L21] havoc #t~ret4; [L21] havoc #t~ret5; VAL [~IN~0=8.0] [L23] CALL call #t~ret6 := f(~x~0); VAL [#in~x=6.0] [L4-L7] ~x := #in~x; [L6] #res := ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), 6.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), 120.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), ~x), ~x), 5040.0)); VAL [#in~x=6.0, ~x=6.0] [L23] RET call #t~ret6 := f(~x~0); VAL [#t~ret6=1.0, ~IN~0=8.0, ~x~0=6.0] [L23] CALL call #t~ret7 := fp(~x~0); VAL [#in~x=6.0] [L9-L12] ~x := #in~x; [L11] #res := ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~convertINTToFLOAT(1), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), 2.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), 24.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), ~x), 720.0)); VAL [#in~x=6.0, ~x=6.0] [L23] RET call #t~ret7 := fp(~x~0); VAL [#t~ret6=1.0, #t~ret7=7.0, ~IN~0=8.0, ~x~0=6.0] [L23] ~x~0 := ~someBinaryArithmeticFLOAToperation(~x~0, ~someBinaryArithmeticFLOAToperation(#t~ret6, #t~ret7)); [L23] havoc #t~ret6; [L23] havoc #t~ret7; VAL [~IN~0=8.0] [L27] COND TRUE !~someBinaryDOUBLEComparisonOperation(~x~0, 0.1) VAL [~IN~0=8.0] [L28] assert false; VAL [~IN~0=8.0] [?] CALL call ULTIMATE.init(); [?] RET call ULTIMATE.init(); [?] CALL call #t~ret8 := main(); [L16] ~IN~0 := #t~nondet1; [L16] havoc #t~nondet1; [L17] assume 0 != (if ~someBinaryFLOATComparisonOperation(~IN~0, ~someUnaryFLOAToperation(1.4)) && ~someBinaryFLOATComparisonOperation(~IN~0, 1.4) then 1 else 0); VAL [~IN~0=8.0] [L19] CALL call #t~ret2 := f(~IN~0); VAL [#in~x=8.0] [L4-L7] ~x := #in~x; [L6] #res := ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), 6.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), 120.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), ~x), ~x), 5040.0)); VAL [#in~x=8.0, ~x=8.0] [L19] RET call #t~ret2 := f(~IN~0); VAL [#t~ret2=5.0, ~IN~0=8.0] [L19] CALL call #t~ret3 := fp(~IN~0); VAL [#in~x=8.0] [L9-L12] ~x := #in~x; [L11] #res := ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~convertINTToFLOAT(1), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), 2.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), 24.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), ~x), 720.0)); VAL [#in~x=8.0, ~x=8.0] [L19] RET call #t~ret3 := fp(~IN~0); VAL [#t~ret2=5.0, #t~ret3=2.0, ~IN~0=8.0] [L19] ~x~0 := ~someBinaryArithmeticFLOAToperation(~IN~0, ~someBinaryArithmeticFLOAToperation(#t~ret2, #t~ret3)); [L19] havoc #t~ret3; [L19] havoc #t~ret2; VAL [~IN~0=8.0] [L21] CALL call #t~ret4 := f(~x~0); VAL [#in~x=3.0] [L4-L7] ~x := #in~x; [L6] #res := ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), 6.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), 120.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), ~x), ~x), 5040.0)); VAL [#in~x=3.0, ~x=3.0] [L21] RET call #t~ret4 := f(~x~0); VAL [#t~ret4=4.0, ~IN~0=8.0, ~x~0=3.0] [L21] CALL call #t~ret5 := fp(~x~0); VAL [#in~x=3.0] [L9-L12] ~x := #in~x; [L11] #res := ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~convertINTToFLOAT(1), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), 2.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), 24.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), ~x), 720.0)); VAL [#in~x=3.0, ~x=3.0] [L21] RET call #t~ret5 := fp(~x~0); VAL [#t~ret4=4.0, #t~ret5=0.0, ~IN~0=8.0, ~x~0=3.0] [L21] ~x~0 := ~someBinaryArithmeticFLOAToperation(~x~0, ~someBinaryArithmeticFLOAToperation(#t~ret4, #t~ret5)); [L21] havoc #t~ret4; [L21] havoc #t~ret5; VAL [~IN~0=8.0] [L23] CALL call #t~ret6 := f(~x~0); VAL [#in~x=6.0] [L4-L7] ~x := #in~x; [L6] #res := ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), 6.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), 120.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), ~x), ~x), 5040.0)); VAL [#in~x=6.0, ~x=6.0] [L23] RET call #t~ret6 := f(~x~0); VAL [#t~ret6=1.0, ~IN~0=8.0, ~x~0=6.0] [L23] CALL call #t~ret7 := fp(~x~0); VAL [#in~x=6.0] [L9-L12] ~x := #in~x; [L11] #res := ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~convertINTToFLOAT(1), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), 2.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), 24.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), ~x), 720.0)); VAL [#in~x=6.0, ~x=6.0] [L23] RET call #t~ret7 := fp(~x~0); VAL [#t~ret6=1.0, #t~ret7=7.0, ~IN~0=8.0, ~x~0=6.0] [L23] ~x~0 := ~someBinaryArithmeticFLOAToperation(~x~0, ~someBinaryArithmeticFLOAToperation(#t~ret6, #t~ret7)); [L23] havoc #t~ret6; [L23] havoc #t~ret7; VAL [~IN~0=8.0] [L27] COND TRUE !~someBinaryDOUBLEComparisonOperation(~x~0, 0.1) VAL [~IN~0=8.0] [L28] assert false; VAL [~IN~0=8.0] ----- ----- class de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieBacktranslator [?] CALL call ULTIMATE.init(); [?] RET call ULTIMATE.init(); [?] CALL call #t~ret8 := main(); [L16] ~IN~0 := #t~nondet1; [L16] havoc #t~nondet1; [L17] assume 0 != (if ~someBinaryFLOATComparisonOperation(~IN~0, ~someUnaryFLOAToperation(1.4)) && ~someBinaryFLOATComparisonOperation(~IN~0, 1.4) then 1 else 0); VAL [~IN~0=8.0] [L19] CALL call #t~ret2 := f(~IN~0); VAL [#in~x=8.0] [L4-L7] ~x := #in~x; [L6] #res := ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), 6.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), 120.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), ~x), ~x), 5040.0)); VAL [#in~x=8.0, ~x=8.0] [L19] RET call #t~ret2 := f(~IN~0); VAL [#t~ret2=5.0, ~IN~0=8.0] [L19] CALL call #t~ret3 := fp(~IN~0); VAL [#in~x=8.0] [L9-L12] ~x := #in~x; [L11] #res := ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~convertINTToFLOAT(1), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), 2.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), 24.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), ~x), 720.0)); VAL [#in~x=8.0, ~x=8.0] [L19] RET call #t~ret3 := fp(~IN~0); VAL [#t~ret2=5.0, #t~ret3=2.0, ~IN~0=8.0] [L19] ~x~0 := ~someBinaryArithmeticFLOAToperation(~IN~0, ~someBinaryArithmeticFLOAToperation(#t~ret2, #t~ret3)); [L19] havoc #t~ret3; [L19] havoc #t~ret2; VAL [~IN~0=8.0] [L21] CALL call #t~ret4 := f(~x~0); VAL [#in~x=3.0] [L4-L7] ~x := #in~x; [L6] #res := ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), 6.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), 120.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), ~x), ~x), 5040.0)); VAL [#in~x=3.0, ~x=3.0] [L21] RET call #t~ret4 := f(~x~0); VAL [#t~ret4=4.0, ~IN~0=8.0, ~x~0=3.0] [L21] CALL call #t~ret5 := fp(~x~0); VAL [#in~x=3.0] [L9-L12] ~x := #in~x; [L11] #res := ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~convertINTToFLOAT(1), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), 2.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), 24.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), ~x), 720.0)); VAL [#in~x=3.0, ~x=3.0] [L21] RET call #t~ret5 := fp(~x~0); VAL [#t~ret4=4.0, #t~ret5=0.0, ~IN~0=8.0, ~x~0=3.0] [L21] ~x~0 := ~someBinaryArithmeticFLOAToperation(~x~0, ~someBinaryArithmeticFLOAToperation(#t~ret4, #t~ret5)); [L21] havoc #t~ret4; [L21] havoc #t~ret5; VAL [~IN~0=8.0] [L23] CALL call #t~ret6 := f(~x~0); VAL [#in~x=6.0] [L4-L7] ~x := #in~x; [L6] #res := ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), 6.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), 120.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), ~x), ~x), 5040.0)); VAL [#in~x=6.0, ~x=6.0] [L23] RET call #t~ret6 := f(~x~0); VAL [#t~ret6=1.0, ~IN~0=8.0, ~x~0=6.0] [L23] CALL call #t~ret7 := fp(~x~0); VAL [#in~x=6.0] [L9-L12] ~x := #in~x; [L11] #res := ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~convertINTToFLOAT(1), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), 2.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), 24.0)), ~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~someBinaryArithmeticFLOAToperation(~x, ~x), ~x), ~x), ~x), ~x), 720.0)); VAL [#in~x=6.0, ~x=6.0] [L23] RET call #t~ret7 := fp(~x~0); VAL [#t~ret6=1.0, #t~ret7=7.0, ~IN~0=8.0, ~x~0=6.0] [L23] ~x~0 := ~someBinaryArithmeticFLOAToperation(~x~0, ~someBinaryArithmeticFLOAToperation(#t~ret6, #t~ret7)); [L23] havoc #t~ret6; [L23] havoc #t~ret7; VAL [~IN~0=8.0] [L27] COND TRUE !~someBinaryDOUBLEComparisonOperation(~x~0, 0.1) VAL [~IN~0=8.0] [L28] assert false; VAL [~IN~0=8.0] [L16] float IN = __VERIFIER_nondet_float(); [L19] CALL, EXPR f(IN) VAL [\old(x)=8] [L6] return x - (x*x*x)/6.0f + (x*x*x*x*x)/120.0f + (x*x*x*x*x*x*x)/5040.0f; VAL [\old(x)=8, x=8] [L19] RET, EXPR f(IN) VAL [f(IN)=5, IN=8] [L19] CALL, EXPR fp(IN) VAL [\old(x)=8] [L11] return 1 - (x*x)/2.0f + (x*x*x*x)/24.0f + (x*x*x*x*x*x)/720.0f; VAL [\old(x)=8, x=8] [L19] RET, EXPR fp(IN) VAL [f(IN)=5, fp(IN)=2, IN=8] [L19] float x = IN - f(IN)/fp(IN); [L21] CALL, EXPR f(x) VAL [\old(x)=3] [L6] return x - (x*x*x)/6.0f + (x*x*x*x*x)/120.0f + (x*x*x*x*x*x*x)/5040.0f; VAL [\old(x)=3, x=3] [L21] RET, EXPR f(x) VAL [f(x)=4, IN=8, x=3] [L21] CALL, EXPR fp(x) VAL [\old(x)=3] [L11] return 1 - (x*x)/2.0f + (x*x*x*x)/24.0f + (x*x*x*x*x*x)/720.0f; VAL [\old(x)=3, x=3] [L21] RET, EXPR fp(x) VAL [f(x)=4, fp(x)=0, IN=8, x=3] [L21] x = x - f(x)/fp(x) [L23] CALL, EXPR f(x) VAL [\old(x)=6] [L6] return x - (x*x*x)/6.0f + (x*x*x*x*x)/120.0f + (x*x*x*x*x*x*x)/5040.0f; VAL [\old(x)=6, x=6] [L23] RET, EXPR f(x) VAL [f(x)=1, IN=8, x=6] [L23] CALL, EXPR fp(x) VAL [\old(x)=6] [L11] return 1 - (x*x)/2.0f + (x*x*x*x)/24.0f + (x*x*x*x*x*x)/720.0f; VAL [\old(x)=6, x=6] [L23] RET, EXPR fp(x) VAL [f(x)=1, fp(x)=7, IN=8, x=6] [L23] x = x - f(x)/fp(x) [L27] COND TRUE !(x < 0.1) VAL [IN=8] [L28] __VERIFIER_error() VAL [IN=8] ----- [2018-11-23 06:41:51,483 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 23.11 06:41:51 BoogieIcfgContainer [2018-11-23 06:41:51,483 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-11-23 06:41:51,483 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-23 06:41:51,483 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-23 06:41:51,483 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-23 06:41:51,484 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 06:41:51" (3/4) ... [2018-11-23 06:41:51,488 INFO L147 WitnessPrinter]: No result that supports witness generation found [2018-11-23 06:41:51,488 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-23 06:41:51,488 INFO L168 Benchmark]: Toolchain (without parser) took 659.59 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 166.7 MB). Free memory was 958.0 MB in the beginning and 1.1 GB in the end (delta: -174.8 MB). There was no memory consumed. Max. memory is 11.5 GB. [2018-11-23 06:41:51,490 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-23 06:41:51,491 INFO L168 Benchmark]: CACSL2BoogieTranslator took 221.11 ms. Allocated memory is still 1.0 GB. Free memory was 958.0 MB in the beginning and 947.3 MB in the end (delta: 10.7 MB). Peak memory consumption was 10.7 MB. Max. memory is 11.5 GB. [2018-11-23 06:41:51,492 INFO L168 Benchmark]: Boogie Procedure Inliner took 15.07 ms. Allocated memory is still 1.0 GB. Free memory was 947.3 MB in the beginning and 944.6 MB in the end (delta: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 11.5 GB. [2018-11-23 06:41:51,492 INFO L168 Benchmark]: Boogie Preprocessor took 14.48 ms. Allocated memory is still 1.0 GB. Free memory is still 944.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-23 06:41:51,493 INFO L168 Benchmark]: RCFGBuilder took 184.39 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 166.7 MB). Free memory was 944.6 MB in the beginning and 1.2 GB in the end (delta: -206.1 MB). Peak memory consumption was 14.2 MB. Max. memory is 11.5 GB. [2018-11-23 06:41:51,494 INFO L168 Benchmark]: TraceAbstraction took 216.66 ms. Allocated memory is still 1.2 GB. Free memory was 1.2 GB in the beginning and 1.1 GB in the end (delta: 17.9 MB). Peak memory consumption was 17.9 MB. Max. memory is 11.5 GB. [2018-11-23 06:41:51,494 INFO L168 Benchmark]: Witness Printer took 4.71 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-23 06:41:51,499 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 221.11 ms. Allocated memory is still 1.0 GB. Free memory was 958.0 MB in the beginning and 947.3 MB in the end (delta: 10.7 MB). Peak memory consumption was 10.7 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 15.07 ms. Allocated memory is still 1.0 GB. Free memory was 947.3 MB in the beginning and 944.6 MB in the end (delta: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 14.48 ms. Allocated memory is still 1.0 GB. Free memory is still 944.6 MB. There was no memory consumed. Max. memory is 11.5 GB. * RCFGBuilder took 184.39 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 166.7 MB). Free memory was 944.6 MB in the beginning and 1.2 GB in the end (delta: -206.1 MB). Peak memory consumption was 14.2 MB. Max. memory is 11.5 GB. * TraceAbstraction took 216.66 ms. Allocated memory is still 1.2 GB. Free memory was 1.2 GB in the beginning and 1.1 GB in the end (delta: 17.9 MB). Peak memory consumption was 17.9 MB. Max. memory is 11.5 GB. * Witness Printer took 4.71 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - UnprovableResult [Line: 28]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: overapproximation of someBinaryFLOATComparisonOperation at line 17, overapproximation of someBinaryDOUBLEComparisonOperation at line 27, overapproximation of someBinaryArithmeticFLOAToperation at line 23. Possible FailurePath: [L16] float IN = __VERIFIER_nondet_float(); [L19] CALL, EXPR f(IN) VAL [\old(x)=8] [L6] return x - (x*x*x)/6.0f + (x*x*x*x*x)/120.0f + (x*x*x*x*x*x*x)/5040.0f; VAL [\old(x)=8, x=8] [L19] RET, EXPR f(IN) VAL [f(IN)=5, IN=8] [L19] CALL, EXPR fp(IN) VAL [\old(x)=8] [L11] return 1 - (x*x)/2.0f + (x*x*x*x)/24.0f + (x*x*x*x*x*x)/720.0f; VAL [\old(x)=8, x=8] [L19] RET, EXPR fp(IN) VAL [f(IN)=5, fp(IN)=2, IN=8] [L19] float x = IN - f(IN)/fp(IN); [L21] CALL, EXPR f(x) VAL [\old(x)=3] [L6] return x - (x*x*x)/6.0f + (x*x*x*x*x)/120.0f + (x*x*x*x*x*x*x)/5040.0f; VAL [\old(x)=3, x=3] [L21] RET, EXPR f(x) VAL [f(x)=4, IN=8, x=3] [L21] CALL, EXPR fp(x) VAL [\old(x)=3] [L11] return 1 - (x*x)/2.0f + (x*x*x*x)/24.0f + (x*x*x*x*x*x)/720.0f; VAL [\old(x)=3, x=3] [L21] RET, EXPR fp(x) VAL [f(x)=4, fp(x)=0, IN=8, x=3] [L21] x = x - f(x)/fp(x) [L23] CALL, EXPR f(x) VAL [\old(x)=6] [L6] return x - (x*x*x)/6.0f + (x*x*x*x*x)/120.0f + (x*x*x*x*x*x*x)/5040.0f; VAL [\old(x)=6, x=6] [L23] RET, EXPR f(x) VAL [f(x)=1, IN=8, x=6] [L23] CALL, EXPR fp(x) VAL [\old(x)=6] [L11] return 1 - (x*x)/2.0f + (x*x*x*x)/24.0f + (x*x*x*x*x*x)/720.0f; VAL [\old(x)=6, x=6] [L23] RET, EXPR fp(x) VAL [f(x)=1, fp(x)=7, IN=8, x=6] [L23] x = x - f(x)/fp(x) [L27] COND TRUE !(x < 0.1) VAL [IN=8] [L28] __VERIFIER_error() VAL [IN=8] - StatisticsResult: Ultimate Automizer benchmark data CFG has 5 procedures, 28 locations, 1 error locations. UNSAFE Result, 0.1s OverallTime, 1 OverallIterations, 3 TraceHistogramMax, 0.0s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=28occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TraceCheckStatistics: 0.0s SsaConstructionTime, 0.0s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 34 NumberOfCodeBlocks, 34 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 0 ConstructedInterpolants, 0 QuantifiedInterpolants, 0 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 0 InterpolantComputations, 0 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.23-aa41828 [2018-11-23 06:41:53,126 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 06:41:53,127 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 06:41:53,136 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2018-11-23 06:41:53,143 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 06:41:53,143 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 06:41:53,144 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 06:41:53,146 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 06:41:53,146 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 06:41:53,147 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 06:41:53,149 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 06:41:53,151 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 06:41:53,152 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 06:41:53,153 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 06:41:53,154 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 06:41:53,156 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 06:41:53,157 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 06:41:53,157 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 06:41:53,158 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 06:41:53,159 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 06:41:53,160 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 06:41:53,160 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 06:41:53,162 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 06:41:53,162 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 06:41:53,163 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 06:41:53,163 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 06:41:53,163 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 06:41:53,164 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 06:41:53,165 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 06:41:53,165 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_47db27f6-ce8a-4e16-8fb9-ac08a5aa4410/bin-2019/utaipan/config/svcomp-Reach-32bit-Taipan_Bitvector.epf [2018-11-23 06:41:53,178 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 06:41:53,179 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 06:41:53,179 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 06:41:53,180 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-23 06:41:53,180 INFO L133 SettingsManager]: * User list type=DISABLED [2018-11-23 06:41:53,180 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-11-23 06:41:53,180 INFO L133 SettingsManager]: * Explicit value domain=true [2018-11-23 06:41:53,180 INFO L133 SettingsManager]: * Octagon Domain=false [2018-11-23 06:41:53,180 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-11-23 06:41:53,181 INFO L133 SettingsManager]: * Interval Domain=false [2018-11-23 06:41:53,181 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 06:41:53,181 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-23 06:41:53,182 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-23 06:41:53,182 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 06:41:53,182 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 06:41:53,182 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 06:41:53,182 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 06:41:53,182 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-23 06:41:53,183 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-23 06:41:53,183 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-23 06:41:53,183 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 06:41:53,183 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 06:41:53,183 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 06:41:53,183 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 06:41:53,183 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-23 06:41:53,184 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 06:41:53,184 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-23 06:41:53,184 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 06:41:53,184 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 06:41:53,184 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 06:41:53,184 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 06:41:53,184 INFO L133 SettingsManager]: * Trace refinement strategy=WALRUS [2018-11-23 06:41:53,184 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 06:41:53,184 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-23 06:41:53,184 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-23 06:41:53,185 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_47db27f6-ce8a-4e16-8fb9-ac08a5aa4410/bin-2019/utaipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan 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 -> 1a235e961590504bf325ed48e961fbf72a0d83a1 [2018-11-23 06:41:53,217 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 06:41:53,227 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 06:41:53,229 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 06:41:53,231 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 06:41:53,231 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 06:41:53,231 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_47db27f6-ce8a-4e16-8fb9-ac08a5aa4410/bin-2019/utaipan/../../sv-benchmarks/c/floats-cdfpl/newton_3_7_false-unreach-call_true-termination.i [2018-11-23 06:41:53,276 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_47db27f6-ce8a-4e16-8fb9-ac08a5aa4410/bin-2019/utaipan/data/9b5d016f3/2d3432ea1ae24626a6b74387ea850de0/FLAGeb926801b [2018-11-23 06:41:53,620 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 06:41:53,621 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_47db27f6-ce8a-4e16-8fb9-ac08a5aa4410/sv-benchmarks/c/floats-cdfpl/newton_3_7_false-unreach-call_true-termination.i [2018-11-23 06:41:53,625 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_47db27f6-ce8a-4e16-8fb9-ac08a5aa4410/bin-2019/utaipan/data/9b5d016f3/2d3432ea1ae24626a6b74387ea850de0/FLAGeb926801b [2018-11-23 06:41:53,636 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_47db27f6-ce8a-4e16-8fb9-ac08a5aa4410/bin-2019/utaipan/data/9b5d016f3/2d3432ea1ae24626a6b74387ea850de0 [2018-11-23 06:41:53,639 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 06:41:53,640 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-23 06:41:53,641 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 06:41:53,641 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 06:41:53,644 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 06:41:53,645 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 06:41:53" (1/1) ... [2018-11-23 06:41:53,648 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7500729f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:41:53, skipping insertion in model container [2018-11-23 06:41:53,648 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 06:41:53" (1/1) ... [2018-11-23 06:41:53,656 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 06:41:53,671 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 06:41:53,805 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 06:41:53,809 INFO L191 MainTranslator]: Completed pre-run [2018-11-23 06:41:53,827 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 06:41:53,839 INFO L195 MainTranslator]: Completed translation [2018-11-23 06:41:53,839 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:41:53 WrapperNode [2018-11-23 06:41:53,840 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-23 06:41:53,840 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-23 06:41:53,840 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-23 06:41:53,840 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-23 06:41:53,846 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:41:53" (1/1) ... [2018-11-23 06:41:53,851 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:41:53" (1/1) ... [2018-11-23 06:41:53,857 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-23 06:41:53,857 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-23 06:41:53,857 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-23 06:41:53,857 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-23 06:41:53,867 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:41:53" (1/1) ... [2018-11-23 06:41:53,867 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:41:53" (1/1) ... [2018-11-23 06:41:53,869 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:41:53" (1/1) ... [2018-11-23 06:41:53,870 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:41:53" (1/1) ... [2018-11-23 06:41:53,878 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:41:53" (1/1) ... [2018-11-23 06:41:53,879 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:41:53" (1/1) ... [2018-11-23 06:41:53,881 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:41:53" (1/1) ... [2018-11-23 06:41:53,883 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-23 06:41:53,884 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-23 06:41:53,884 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-23 06:41:53,884 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-23 06:41:53,886 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:41:53" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_47db27f6-ce8a-4e16-8fb9-ac08a5aa4410/bin-2019/utaipan/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 06:41:53,984 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-23 06:41:53,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-23 06:41:53,984 INFO L130 BoogieDeclarations]: Found specification of procedure f [2018-11-23 06:41:53,984 INFO L138 BoogieDeclarations]: Found implementation of procedure f [2018-11-23 06:41:53,985 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-23 06:41:53,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-23 06:41:53,985 INFO L130 BoogieDeclarations]: Found specification of procedure fp [2018-11-23 06:41:53,985 INFO L138 BoogieDeclarations]: Found implementation of procedure fp [2018-11-23 06:41:53,985 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-23 06:41:53,985 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-23 06:42:00,499 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-23 06:42:00,499 INFO L280 CfgBuilder]: Removed 0 assue(true) statements. [2018-11-23 06:42:00,499 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 06:42:00 BoogieIcfgContainer [2018-11-23 06:42:00,499 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-23 06:42:00,500 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-23 06:42:00,500 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-23 06:42:00,502 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-23 06:42:00,503 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.11 06:41:53" (1/3) ... [2018-11-23 06:42:00,504 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@21f88c9d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 06:42:00, skipping insertion in model container [2018-11-23 06:42:00,504 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 06:41:53" (2/3) ... [2018-11-23 06:42:00,504 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@21f88c9d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 06:42:00, skipping insertion in model container [2018-11-23 06:42:00,504 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 06:42:00" (3/3) ... [2018-11-23 06:42:00,506 INFO L112 eAbstractionObserver]: Analyzing ICFG newton_3_7_false-unreach-call_true-termination.i [2018-11-23 06:42:00,514 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-23 06:42:00,519 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-23 06:42:00,531 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-23 06:42:00,557 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-11-23 06:42:00,557 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-23 06:42:00,558 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-23 06:42:00,558 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-23 06:42:00,558 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-23 06:42:00,558 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-23 06:42:00,558 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-23 06:42:00,559 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-23 06:42:00,559 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-23 06:42:00,574 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states. [2018-11-23 06:42:00,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2018-11-23 06:42:00,581 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 06:42:00,582 INFO L402 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 06:42:00,584 INFO L423 AbstractCegarLoop]: === Iteration 1 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 06:42:00,587 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 06:42:00,588 INFO L82 PathProgramCache]: Analyzing trace with hash 122785517, now seen corresponding path program 1 times [2018-11-23 06:42:00,591 INFO L223 ckRefinementStrategy]: Switched to mode MATHSAT_FPBP [2018-11-23 06:42:00,592 INFO L69 tionRefinementEngine]: Using refinement strategy WalrusRefinementStrategy No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_47db27f6-ce8a-4e16-8fb9-ac08a5aa4410/bin-2019/utaipan/mathsat Starting monitored process 2 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with mathsat -unsat_core_generation=3 [2018-11-23 06:42:00,597 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 06:42:12,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-23 06:42:32,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-23 06:42:32,484 INFO L469 BasicCegarLoop]: Counterexample might be feasible ----- class de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBacktranslator [?] CALL call ULTIMATE.init(); [?] assume true; [?] RET #29#return; [?] CALL call #t~ret8 := main(); [?] ~IN~0 := #t~nondet1;havoc #t~nondet1;assume 0bv32 != (if ~fp.gt~FLOAT(~IN~0, ~fp.neg~FLOAT(~to_fp~FLOAT(~roundNearestTiesToEven, 1.4))) && ~fp.lt~FLOAT(~IN~0, ~to_fp~FLOAT(~roundNearestTiesToEven, 1.4)) then 1bv32 else 0bv32); VAL [main_~IN~0=(fp #b1 #b01111111 #b01011101110011110100000)] [?] CALL call #t~ret2 := f(~IN~0); VAL [|f_#in~x|=(fp #b1 #b01111111 #b01011101110011110100000)] [?] ~x := #in~x;#res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x, ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 6.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 120.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 5040.0))); VAL [f_~x=(fp #b1 #b01111111 #b01011101110011110100000), |f_#in~x|=(fp #b1 #b01111111 #b01011101110011110100000), |f_#res|=(fp #b1 #b01111110 #b11110111001000010111101)] [?] assume true; VAL [f_~x=(fp #b1 #b01111111 #b01011101110011110100000), |f_#in~x|=(fp #b1 #b01111111 #b01011101110011110100000), |f_#res|=(fp #b1 #b01111110 #b11110111001000010111101)] [?] RET #33#return; VAL [main_~IN~0=(fp #b1 #b01111111 #b01011101110011110100000), |main_#t~ret2|=(fp #b1 #b01111110 #b11110111001000010111101)] [?] CALL call #t~ret3 := fp(~IN~0); VAL [|fp_#in~x|=(fp #b1 #b01111111 #b01011101110011110100000)] [?] ~x := #in~x;#res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~convertINTToFLOAT(~roundNearestTiesToEven, 1bv32), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 2.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 24.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 720.0))); VAL [fp_~x=(fp #b1 #b01111111 #b01011101110011110100000), |fp_#in~x|=(fp #b1 #b01111111 #b01011101110011110100000), |fp_#res|=(fp #b0 #b01111100 #b11000100000010001110110)] [?] assume true; VAL [fp_~x=(fp #b1 #b01111111 #b01011101110011110100000), |fp_#in~x|=(fp #b1 #b01111111 #b01011101110011110100000), |fp_#res|=(fp #b0 #b01111100 #b11000100000010001110110)] [?] RET #35#return; VAL [main_~IN~0=(fp #b1 #b01111111 #b01011101110011110100000), |main_#t~ret2|=(fp #b1 #b01111110 #b11110111001000010111101), |main_#t~ret3|=(fp #b0 #b01111100 #b11000100000010001110110)] [?] ~x~0 := ~fp.sub~FLOAT(~roundNearestTiesToEven, ~IN~0, ~fp.div~FLOAT(~roundNearestTiesToEven, #t~ret2, #t~ret3));havoc #t~ret2;havoc #t~ret3; VAL [main_~IN~0=(fp #b1 #b01111111 #b01011101110011110100000), main_~x~0=(fp #b0 #b10000000 #b10001010111110000010010)] [?] CALL call #t~ret4 := f(~x~0); VAL [|f_#in~x|=(fp #b0 #b10000000 #b10001010111110000010010)] [?] ~x := #in~x;#res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x, ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 6.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 120.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 5040.0))); VAL [f_~x=(fp #b0 #b10000000 #b10001010111110000010010), |f_#in~x|=(fp #b0 #b10000000 #b10001010111110000010010), |f_#res|=(fp #b0 #b01111111 #b00001100011101010111110)] [?] assume true; VAL [f_~x=(fp #b0 #b10000000 #b10001010111110000010010), |f_#in~x|=(fp #b0 #b10000000 #b10001010111110000010010), |f_#res|=(fp #b0 #b01111111 #b00001100011101010111110)] [?] RET #37#return; VAL [main_~IN~0=(fp #b1 #b01111111 #b01011101110011110100000), main_~x~0=(fp #b0 #b10000000 #b10001010111110000010010), |main_#t~ret4|=(fp #b0 #b01111111 #b00001100011101010111110)] [?] CALL call #t~ret5 := fp(~x~0); VAL [|fp_#in~x|=(fp #b0 #b10000000 #b10001010111110000010010)] [?] ~x := #in~x;#res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~convertINTToFLOAT(~roundNearestTiesToEven, 1bv32), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 2.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 24.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 720.0))); VAL [fp_~x=(fp #b0 #b10000000 #b10001010111110000010010), |fp_#in~x|=(fp #b0 #b10000000 #b10001010111110000010010), |fp_#res|=(fp #b0 #b01111111 #b00110111001100110111011)] [?] assume true; VAL [fp_~x=(fp #b0 #b10000000 #b10001010111110000010010), |fp_#in~x|=(fp #b0 #b10000000 #b10001010111110000010010), |fp_#res|=(fp #b0 #b01111111 #b00110111001100110111011)] [?] RET #39#return; VAL [main_~IN~0=(fp #b1 #b01111111 #b01011101110011110100000), main_~x~0=(fp #b0 #b10000000 #b10001010111110000010010), |main_#t~ret4|=(fp #b0 #b01111111 #b00001100011101010111110), |main_#t~ret5|=(fp #b0 #b01111111 #b00110111001100110111011)] [?] ~x~0 := ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x~0, ~fp.div~FLOAT(~roundNearestTiesToEven, #t~ret4, #t~ret5));havoc #t~ret4;havoc #t~ret5; VAL [main_~IN~0=(fp #b1 #b01111111 #b01011101110011110100000), main_~x~0=(fp #b0 #b10000000 #b00011100100011001010111)] [?] CALL call #t~ret6 := f(~x~0); VAL [|f_#in~x|=(fp #b0 #b10000000 #b00011100100011001010111)] [?] ~x := #in~x;#res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x, ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 6.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 120.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 5040.0))); VAL [f_~x=(fp #b0 #b10000000 #b00011100100011001010111), |f_#in~x|=(fp #b0 #b10000000 #b00011100100011001010111), |f_#res|=(fp #b0 #b01111110 #b11001011100111110011001)] [?] assume true; VAL [f_~x=(fp #b0 #b10000000 #b00011100100011001010111), |f_#in~x|=(fp #b0 #b10000000 #b00011100100011001010111), |f_#res|=(fp #b0 #b01111110 #b11001011100111110011001)] [?] RET #41#return; VAL [main_~IN~0=(fp #b1 #b01111111 #b01011101110011110100000), main_~x~0=(fp #b0 #b10000000 #b00011100100011001010111), |main_#t~ret6|=(fp #b0 #b01111110 #b11001011100111110011001)] [?] CALL call #t~ret7 := fp(~x~0); VAL [|fp_#in~x|=(fp #b0 #b10000000 #b00011100100011001010111)] [?] ~x := #in~x;#res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~convertINTToFLOAT(~roundNearestTiesToEven, 1bv32), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 2.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 24.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 720.0))); VAL [fp_~x=(fp #b0 #b10000000 #b00011100100011001010111), |fp_#in~x|=(fp #b0 #b10000000 #b00011100100011001010111), |fp_#res|=(fp #b1 #b01111101 #b00100100100101000011101)] [?] assume true; VAL [fp_~x=(fp #b0 #b10000000 #b00011100100011001010111), |fp_#in~x|=(fp #b0 #b10000000 #b00011100100011001010111), |fp_#res|=(fp #b1 #b01111101 #b00100100100101000011101)] [?] RET #43#return; VAL [main_~IN~0=(fp #b1 #b01111111 #b01011101110011110100000), main_~x~0=(fp #b0 #b10000000 #b00011100100011001010111), |main_#t~ret6|=(fp #b0 #b01111110 #b11001011100111110011001), |main_#t~ret7|=(fp #b1 #b01111101 #b00100100100101000011101)] [?] ~x~0 := ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x~0, ~fp.div~FLOAT(~roundNearestTiesToEven, #t~ret6, #t~ret7));havoc #t~ret6;havoc #t~ret7; VAL [main_~IN~0=(fp #b1 #b01111111 #b01011101110011110100000), main_~x~0=(fp #b0 #b10000001 #b01010111010110101010100)] [?] assume !~fp.lt~DOUBLE(~convertFLOATToDOUBLE(~roundNearestTiesToEven, ~x~0), ~to_fp~DOUBLE(~roundNearestTiesToEven, 0.1)); VAL [main_~IN~0=(fp #b1 #b01111111 #b01011101110011110100000), main_~x~0=(fp #b0 #b10000001 #b01010111010110101010100)] [?] assume !false; VAL [main_~IN~0=(fp #b1 #b01111111 #b01011101110011110100000), main_~x~0=(fp #b0 #b10000001 #b01010111010110101010100)] [?] CALL call ULTIMATE.init(); [?] ensures true; [?] RET call ULTIMATE.init(); [?] CALL call #t~ret8 := main(); [L16] ~IN~0 := #t~nondet1; [L16] havoc #t~nondet1; [L17] assume 0bv32 != (if ~fp.gt~FLOAT(~IN~0, ~fp.neg~FLOAT(~to_fp~FLOAT(~roundNearestTiesToEven, 1.4))) && ~fp.lt~FLOAT(~IN~0, ~to_fp~FLOAT(~roundNearestTiesToEven, 1.4)) then 1bv32 else 0bv32); VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L19] CALL call #t~ret2 := f(~IN~0); VAL [#in~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L4-L7] ~x := #in~x; [L6] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x, ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 6.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 120.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 5040.0))); VAL [#in~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), #res=~fp~LONGDOUBLE(1bv1, 126bv8, 8097981bv23), ~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L4-L7] ensures true; VAL [#in~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), #res=~fp~LONGDOUBLE(1bv1, 126bv8, 8097981bv23), ~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L19] RET call #t~ret2 := f(~IN~0); VAL [#t~ret2=~fp~LONGDOUBLE(1bv1, 126bv8, 8097981bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L19] CALL call #t~ret3 := fp(~IN~0); VAL [#in~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L9-L12] ~x := #in~x; [L11] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~convertINTToFLOAT(~roundNearestTiesToEven, 1bv32), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 2.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 24.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 720.0))); VAL [#in~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), #res=~fp~LONGDOUBLE(0bv1, 124bv8, 6423670bv23), ~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L9-L12] ensures true; VAL [#in~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), #res=~fp~LONGDOUBLE(0bv1, 124bv8, 6423670bv23), ~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L19] RET call #t~ret3 := fp(~IN~0); VAL [#t~ret2=~fp~LONGDOUBLE(1bv1, 126bv8, 8097981bv23), #t~ret3=~fp~LONGDOUBLE(0bv1, 124bv8, 6423670bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L19] ~x~0 := ~fp.sub~FLOAT(~roundNearestTiesToEven, ~IN~0, ~fp.div~FLOAT(~roundNearestTiesToEven, #t~ret2, #t~ret3)); [L19] havoc #t~ret2; [L19] havoc #t~ret3; VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L21] CALL call #t~ret4 := f(~x~0); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L4-L7] ~x := #in~x; [L6] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x, ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 6.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 120.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 5040.0))); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23), #res=~fp~LONGDOUBLE(0bv1, 127bv8, 408254bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L4-L7] ensures true; VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23), #res=~fp~LONGDOUBLE(0bv1, 127bv8, 408254bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L21] RET call #t~ret4 := f(~x~0); VAL [#t~ret4=~fp~LONGDOUBLE(0bv1, 127bv8, 408254bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L21] CALL call #t~ret5 := fp(~x~0); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L9-L12] ~x := #in~x; [L11] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~convertINTToFLOAT(~roundNearestTiesToEven, 1bv32), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 2.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 24.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 720.0))); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23), #res=~fp~LONGDOUBLE(0bv1, 127bv8, 1808827bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L9-L12] ensures true; VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23), #res=~fp~LONGDOUBLE(0bv1, 127bv8, 1808827bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L21] RET call #t~ret5 := fp(~x~0); VAL [#t~ret4=~fp~LONGDOUBLE(0bv1, 127bv8, 408254bv23), #t~ret5=~fp~LONGDOUBLE(0bv1, 127bv8, 1808827bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L21] ~x~0 := ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x~0, ~fp.div~FLOAT(~roundNearestTiesToEven, #t~ret4, #t~ret5)); [L21] havoc #t~ret4; [L21] havoc #t~ret5; VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L23] CALL call #t~ret6 := f(~x~0); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L4-L7] ~x := #in~x; [L6] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x, ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 6.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 120.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 5040.0))); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23), #res=~fp~LONGDOUBLE(0bv1, 126bv8, 6672281bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L4-L7] ensures true; VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23), #res=~fp~LONGDOUBLE(0bv1, 126bv8, 6672281bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L23] RET call #t~ret6 := f(~x~0); VAL [#t~ret6=~fp~LONGDOUBLE(0bv1, 126bv8, 6672281bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L23] CALL call #t~ret7 := fp(~x~0); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L9-L12] ~x := #in~x; [L11] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~convertINTToFLOAT(~roundNearestTiesToEven, 1bv32), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 2.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 24.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 720.0))); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23), #res=~fp~LONGDOUBLE(1bv1, 125bv8, 1198621bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L9-L12] ensures true; VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23), #res=~fp~LONGDOUBLE(1bv1, 125bv8, 1198621bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L23] RET call #t~ret7 := fp(~x~0); VAL [#t~ret6=~fp~LONGDOUBLE(0bv1, 126bv8, 6672281bv23), #t~ret7=~fp~LONGDOUBLE(1bv1, 125bv8, 1198621bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L23] ~x~0 := ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x~0, ~fp.div~FLOAT(~roundNearestTiesToEven, #t~ret6, #t~ret7)); [L23] havoc #t~ret6; [L23] havoc #t~ret7; VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 129bv8, 2862420bv23)] [L27-L28] assume !~fp.lt~DOUBLE(~convertFLOATToDOUBLE(~roundNearestTiesToEven, ~x~0), ~to_fp~DOUBLE(~roundNearestTiesToEven, 0.1)); VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 129bv8, 2862420bv23)] [L28] assert false; VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 129bv8, 2862420bv23)] ----- ----- class de.uni_freiburg.informatik.ultimate.boogie.preprocessor.BoogiePreprocessorBacktranslator [?] CALL call ULTIMATE.init(); [?] ensures true; [?] RET call ULTIMATE.init(); [?] CALL call #t~ret8 := main(); [L16] ~IN~0 := #t~nondet1; [L16] havoc #t~nondet1; [L17] assume 0bv32 != (if ~fp.gt~FLOAT(~IN~0, ~fp.neg~FLOAT(~to_fp~FLOAT(~roundNearestTiesToEven, 1.4))) && ~fp.lt~FLOAT(~IN~0, ~to_fp~FLOAT(~roundNearestTiesToEven, 1.4)) then 1bv32 else 0bv32); VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L19] CALL call #t~ret2 := f(~IN~0); VAL [#in~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L4-L7] ~x := #in~x; [L6] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x, ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 6.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 120.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 5040.0))); VAL [#in~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), #res=~fp~LONGDOUBLE(1bv1, 126bv8, 8097981bv23), ~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L4-L7] ensures true; VAL [#in~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), #res=~fp~LONGDOUBLE(1bv1, 126bv8, 8097981bv23), ~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L19] RET call #t~ret2 := f(~IN~0); VAL [#t~ret2=~fp~LONGDOUBLE(1bv1, 126bv8, 8097981bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L19] CALL call #t~ret3 := fp(~IN~0); VAL [#in~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L9-L12] ~x := #in~x; [L11] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~convertINTToFLOAT(~roundNearestTiesToEven, 1bv32), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 2.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 24.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 720.0))); VAL [#in~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), #res=~fp~LONGDOUBLE(0bv1, 124bv8, 6423670bv23), ~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L9-L12] ensures true; VAL [#in~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), #res=~fp~LONGDOUBLE(0bv1, 124bv8, 6423670bv23), ~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L19] RET call #t~ret3 := fp(~IN~0); VAL [#t~ret2=~fp~LONGDOUBLE(1bv1, 126bv8, 8097981bv23), #t~ret3=~fp~LONGDOUBLE(0bv1, 124bv8, 6423670bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L19] ~x~0 := ~fp.sub~FLOAT(~roundNearestTiesToEven, ~IN~0, ~fp.div~FLOAT(~roundNearestTiesToEven, #t~ret2, #t~ret3)); [L19] havoc #t~ret2; [L19] havoc #t~ret3; VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L21] CALL call #t~ret4 := f(~x~0); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L4-L7] ~x := #in~x; [L6] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x, ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 6.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 120.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 5040.0))); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23), #res=~fp~LONGDOUBLE(0bv1, 127bv8, 408254bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L4-L7] ensures true; VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23), #res=~fp~LONGDOUBLE(0bv1, 127bv8, 408254bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L21] RET call #t~ret4 := f(~x~0); VAL [#t~ret4=~fp~LONGDOUBLE(0bv1, 127bv8, 408254bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L21] CALL call #t~ret5 := fp(~x~0); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L9-L12] ~x := #in~x; [L11] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~convertINTToFLOAT(~roundNearestTiesToEven, 1bv32), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 2.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 24.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 720.0))); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23), #res=~fp~LONGDOUBLE(0bv1, 127bv8, 1808827bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L9-L12] ensures true; VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23), #res=~fp~LONGDOUBLE(0bv1, 127bv8, 1808827bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L21] RET call #t~ret5 := fp(~x~0); VAL [#t~ret4=~fp~LONGDOUBLE(0bv1, 127bv8, 408254bv23), #t~ret5=~fp~LONGDOUBLE(0bv1, 127bv8, 1808827bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L21] ~x~0 := ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x~0, ~fp.div~FLOAT(~roundNearestTiesToEven, #t~ret4, #t~ret5)); [L21] havoc #t~ret4; [L21] havoc #t~ret5; VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L23] CALL call #t~ret6 := f(~x~0); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L4-L7] ~x := #in~x; [L6] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x, ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 6.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 120.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 5040.0))); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23), #res=~fp~LONGDOUBLE(0bv1, 126bv8, 6672281bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L4-L7] ensures true; VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23), #res=~fp~LONGDOUBLE(0bv1, 126bv8, 6672281bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L23] RET call #t~ret6 := f(~x~0); VAL [#t~ret6=~fp~LONGDOUBLE(0bv1, 126bv8, 6672281bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L23] CALL call #t~ret7 := fp(~x~0); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L9-L12] ~x := #in~x; [L11] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~convertINTToFLOAT(~roundNearestTiesToEven, 1bv32), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 2.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 24.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 720.0))); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23), #res=~fp~LONGDOUBLE(1bv1, 125bv8, 1198621bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L9-L12] ensures true; VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23), #res=~fp~LONGDOUBLE(1bv1, 125bv8, 1198621bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L23] RET call #t~ret7 := fp(~x~0); VAL [#t~ret6=~fp~LONGDOUBLE(0bv1, 126bv8, 6672281bv23), #t~ret7=~fp~LONGDOUBLE(1bv1, 125bv8, 1198621bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L23] ~x~0 := ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x~0, ~fp.div~FLOAT(~roundNearestTiesToEven, #t~ret6, #t~ret7)); [L23] havoc #t~ret6; [L23] havoc #t~ret7; VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 129bv8, 2862420bv23)] [L27-L28] assume !~fp.lt~DOUBLE(~convertFLOATToDOUBLE(~roundNearestTiesToEven, ~x~0), ~to_fp~DOUBLE(~roundNearestTiesToEven, 0.1)); VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 129bv8, 2862420bv23)] [L28] assert false; VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 129bv8, 2862420bv23)] [?] CALL call ULTIMATE.init(); [?] RET call ULTIMATE.init(); [?] CALL call #t~ret8 := main(); [L16] ~IN~0 := #t~nondet1; [L16] havoc #t~nondet1; [L17] assume 0bv32 != (if ~fp.gt~FLOAT(~IN~0, ~fp.neg~FLOAT(~to_fp~FLOAT(~roundNearestTiesToEven, 1.4))) && ~fp.lt~FLOAT(~IN~0, ~to_fp~FLOAT(~roundNearestTiesToEven, 1.4)) then 1bv32 else 0bv32); VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L19] CALL call #t~ret2 := f(~IN~0); VAL [#in~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L4-L7] ~x := #in~x; [L6] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x, ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 6.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 120.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 5040.0))); VAL [#in~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), #res=~fp~LONGDOUBLE(1bv1, 126bv8, 8097981bv23), ~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L19] RET call #t~ret2 := f(~IN~0); VAL [#t~ret2=~fp~LONGDOUBLE(1bv1, 126bv8, 8097981bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L19] CALL call #t~ret3 := fp(~IN~0); VAL [#in~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L9-L12] ~x := #in~x; [L11] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~convertINTToFLOAT(~roundNearestTiesToEven, 1bv32), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 2.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 24.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 720.0))); VAL [#in~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), #res=~fp~LONGDOUBLE(0bv1, 124bv8, 6423670bv23), ~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L19] RET call #t~ret3 := fp(~IN~0); VAL [#t~ret2=~fp~LONGDOUBLE(1bv1, 126bv8, 8097981bv23), #t~ret3=~fp~LONGDOUBLE(0bv1, 124bv8, 6423670bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L19] ~x~0 := ~fp.sub~FLOAT(~roundNearestTiesToEven, ~IN~0, ~fp.div~FLOAT(~roundNearestTiesToEven, #t~ret2, #t~ret3)); [L19] havoc #t~ret2; [L19] havoc #t~ret3; VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L21] CALL call #t~ret4 := f(~x~0); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L4-L7] ~x := #in~x; [L6] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x, ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 6.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 120.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 5040.0))); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23), #res=~fp~LONGDOUBLE(0bv1, 127bv8, 408254bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L21] RET call #t~ret4 := f(~x~0); VAL [#t~ret4=~fp~LONGDOUBLE(0bv1, 127bv8, 408254bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L21] CALL call #t~ret5 := fp(~x~0); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L9-L12] ~x := #in~x; [L11] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~convertINTToFLOAT(~roundNearestTiesToEven, 1bv32), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 2.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 24.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 720.0))); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23), #res=~fp~LONGDOUBLE(0bv1, 127bv8, 1808827bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L21] RET call #t~ret5 := fp(~x~0); VAL [#t~ret4=~fp~LONGDOUBLE(0bv1, 127bv8, 408254bv23), #t~ret5=~fp~LONGDOUBLE(0bv1, 127bv8, 1808827bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L21] ~x~0 := ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x~0, ~fp.div~FLOAT(~roundNearestTiesToEven, #t~ret4, #t~ret5)); [L21] havoc #t~ret4; [L21] havoc #t~ret5; VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L23] CALL call #t~ret6 := f(~x~0); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L4-L7] ~x := #in~x; [L6] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x, ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 6.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 120.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 5040.0))); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23), #res=~fp~LONGDOUBLE(0bv1, 126bv8, 6672281bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L23] RET call #t~ret6 := f(~x~0); VAL [#t~ret6=~fp~LONGDOUBLE(0bv1, 126bv8, 6672281bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L23] CALL call #t~ret7 := fp(~x~0); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L9-L12] ~x := #in~x; [L11] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~convertINTToFLOAT(~roundNearestTiesToEven, 1bv32), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 2.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 24.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 720.0))); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23), #res=~fp~LONGDOUBLE(1bv1, 125bv8, 1198621bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L23] RET call #t~ret7 := fp(~x~0); VAL [#t~ret6=~fp~LONGDOUBLE(0bv1, 126bv8, 6672281bv23), #t~ret7=~fp~LONGDOUBLE(1bv1, 125bv8, 1198621bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L23] ~x~0 := ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x~0, ~fp.div~FLOAT(~roundNearestTiesToEven, #t~ret6, #t~ret7)); [L23] havoc #t~ret6; [L23] havoc #t~ret7; VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 129bv8, 2862420bv23)] [L27] COND TRUE !~fp.lt~DOUBLE(~convertFLOATToDOUBLE(~roundNearestTiesToEven, ~x~0), ~to_fp~DOUBLE(~roundNearestTiesToEven, 0.1)) VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 129bv8, 2862420bv23)] [L28] assert false; VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 129bv8, 2862420bv23)] ----- ----- class de.uni_freiburg.informatik.ultimate.boogie.procedureinliner.backtranslation.InlinerBacktranslator [?] CALL call ULTIMATE.init(); [?] RET call ULTIMATE.init(); [?] CALL call #t~ret8 := main(); [L16] ~IN~0 := #t~nondet1; [L16] havoc #t~nondet1; [L17] assume 0bv32 != (if ~fp.gt~FLOAT(~IN~0, ~fp.neg~FLOAT(~to_fp~FLOAT(~roundNearestTiesToEven, 1.4))) && ~fp.lt~FLOAT(~IN~0, ~to_fp~FLOAT(~roundNearestTiesToEven, 1.4)) then 1bv32 else 0bv32); VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L19] CALL call #t~ret2 := f(~IN~0); VAL [#in~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L4-L7] ~x := #in~x; [L6] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x, ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 6.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 120.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 5040.0))); VAL [#in~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), #res=~fp~LONGDOUBLE(1bv1, 126bv8, 8097981bv23), ~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L19] RET call #t~ret2 := f(~IN~0); VAL [#t~ret2=~fp~LONGDOUBLE(1bv1, 126bv8, 8097981bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L19] CALL call #t~ret3 := fp(~IN~0); VAL [#in~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L9-L12] ~x := #in~x; [L11] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~convertINTToFLOAT(~roundNearestTiesToEven, 1bv32), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 2.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 24.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 720.0))); VAL [#in~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), #res=~fp~LONGDOUBLE(0bv1, 124bv8, 6423670bv23), ~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L19] RET call #t~ret3 := fp(~IN~0); VAL [#t~ret2=~fp~LONGDOUBLE(1bv1, 126bv8, 8097981bv23), #t~ret3=~fp~LONGDOUBLE(0bv1, 124bv8, 6423670bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L19] ~x~0 := ~fp.sub~FLOAT(~roundNearestTiesToEven, ~IN~0, ~fp.div~FLOAT(~roundNearestTiesToEven, #t~ret2, #t~ret3)); [L19] havoc #t~ret2; [L19] havoc #t~ret3; VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L21] CALL call #t~ret4 := f(~x~0); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L4-L7] ~x := #in~x; [L6] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x, ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 6.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 120.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 5040.0))); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23), #res=~fp~LONGDOUBLE(0bv1, 127bv8, 408254bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L21] RET call #t~ret4 := f(~x~0); VAL [#t~ret4=~fp~LONGDOUBLE(0bv1, 127bv8, 408254bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L21] CALL call #t~ret5 := fp(~x~0); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L9-L12] ~x := #in~x; [L11] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~convertINTToFLOAT(~roundNearestTiesToEven, 1bv32), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 2.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 24.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 720.0))); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23), #res=~fp~LONGDOUBLE(0bv1, 127bv8, 1808827bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L21] RET call #t~ret5 := fp(~x~0); VAL [#t~ret4=~fp~LONGDOUBLE(0bv1, 127bv8, 408254bv23), #t~ret5=~fp~LONGDOUBLE(0bv1, 127bv8, 1808827bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L21] ~x~0 := ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x~0, ~fp.div~FLOAT(~roundNearestTiesToEven, #t~ret4, #t~ret5)); [L21] havoc #t~ret4; [L21] havoc #t~ret5; VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L23] CALL call #t~ret6 := f(~x~0); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L4-L7] ~x := #in~x; [L6] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x, ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 6.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 120.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 5040.0))); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23), #res=~fp~LONGDOUBLE(0bv1, 126bv8, 6672281bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L23] RET call #t~ret6 := f(~x~0); VAL [#t~ret6=~fp~LONGDOUBLE(0bv1, 126bv8, 6672281bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L23] CALL call #t~ret7 := fp(~x~0); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L9-L12] ~x := #in~x; [L11] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~convertINTToFLOAT(~roundNearestTiesToEven, 1bv32), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 2.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 24.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 720.0))); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23), #res=~fp~LONGDOUBLE(1bv1, 125bv8, 1198621bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L23] RET call #t~ret7 := fp(~x~0); VAL [#t~ret6=~fp~LONGDOUBLE(0bv1, 126bv8, 6672281bv23), #t~ret7=~fp~LONGDOUBLE(1bv1, 125bv8, 1198621bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L23] ~x~0 := ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x~0, ~fp.div~FLOAT(~roundNearestTiesToEven, #t~ret6, #t~ret7)); [L23] havoc #t~ret6; [L23] havoc #t~ret7; VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 129bv8, 2862420bv23)] [L27] COND TRUE !~fp.lt~DOUBLE(~convertFLOATToDOUBLE(~roundNearestTiesToEven, ~x~0), ~to_fp~DOUBLE(~roundNearestTiesToEven, 0.1)) VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 129bv8, 2862420bv23)] [L28] assert false; VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 129bv8, 2862420bv23)] [?] CALL call ULTIMATE.init(); [?] RET call ULTIMATE.init(); [?] CALL call #t~ret8 := main(); [L16] ~IN~0 := #t~nondet1; [L16] havoc #t~nondet1; [L17] assume 0bv32 != (if ~fp.gt~FLOAT(~IN~0, ~fp.neg~FLOAT(~to_fp~FLOAT(~roundNearestTiesToEven, 1.4))) && ~fp.lt~FLOAT(~IN~0, ~to_fp~FLOAT(~roundNearestTiesToEven, 1.4)) then 1bv32 else 0bv32); VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L19] CALL call #t~ret2 := f(~IN~0); VAL [#in~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L4-L7] ~x := #in~x; [L6] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x, ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 6.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 120.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 5040.0))); VAL [#in~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), #res=~fp~LONGDOUBLE(1bv1, 126bv8, 8097981bv23), ~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L19] RET call #t~ret2 := f(~IN~0); VAL [#t~ret2=~fp~LONGDOUBLE(1bv1, 126bv8, 8097981bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L19] CALL call #t~ret3 := fp(~IN~0); VAL [#in~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L9-L12] ~x := #in~x; [L11] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~convertINTToFLOAT(~roundNearestTiesToEven, 1bv32), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 2.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 24.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 720.0))); VAL [#in~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), #res=~fp~LONGDOUBLE(0bv1, 124bv8, 6423670bv23), ~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L19] RET call #t~ret3 := fp(~IN~0); VAL [#t~ret2=~fp~LONGDOUBLE(1bv1, 126bv8, 8097981bv23), #t~ret3=~fp~LONGDOUBLE(0bv1, 124bv8, 6423670bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L19] ~x~0 := ~fp.sub~FLOAT(~roundNearestTiesToEven, ~IN~0, ~fp.div~FLOAT(~roundNearestTiesToEven, #t~ret2, #t~ret3)); [L19] havoc #t~ret2; [L19] havoc #t~ret3; VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L21] CALL call #t~ret4 := f(~x~0); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L4-L7] ~x := #in~x; [L6] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x, ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 6.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 120.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 5040.0))); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23), #res=~fp~LONGDOUBLE(0bv1, 127bv8, 408254bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L21] RET call #t~ret4 := f(~x~0); VAL [#t~ret4=~fp~LONGDOUBLE(0bv1, 127bv8, 408254bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L21] CALL call #t~ret5 := fp(~x~0); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L9-L12] ~x := #in~x; [L11] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~convertINTToFLOAT(~roundNearestTiesToEven, 1bv32), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 2.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 24.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 720.0))); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23), #res=~fp~LONGDOUBLE(0bv1, 127bv8, 1808827bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L21] RET call #t~ret5 := fp(~x~0); VAL [#t~ret4=~fp~LONGDOUBLE(0bv1, 127bv8, 408254bv23), #t~ret5=~fp~LONGDOUBLE(0bv1, 127bv8, 1808827bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L21] ~x~0 := ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x~0, ~fp.div~FLOAT(~roundNearestTiesToEven, #t~ret4, #t~ret5)); [L21] havoc #t~ret4; [L21] havoc #t~ret5; VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L23] CALL call #t~ret6 := f(~x~0); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L4-L7] ~x := #in~x; [L6] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x, ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 6.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 120.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 5040.0))); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23), #res=~fp~LONGDOUBLE(0bv1, 126bv8, 6672281bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L23] RET call #t~ret6 := f(~x~0); VAL [#t~ret6=~fp~LONGDOUBLE(0bv1, 126bv8, 6672281bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L23] CALL call #t~ret7 := fp(~x~0); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L9-L12] ~x := #in~x; [L11] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~convertINTToFLOAT(~roundNearestTiesToEven, 1bv32), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 2.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 24.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 720.0))); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23), #res=~fp~LONGDOUBLE(1bv1, 125bv8, 1198621bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L23] RET call #t~ret7 := fp(~x~0); VAL [#t~ret6=~fp~LONGDOUBLE(0bv1, 126bv8, 6672281bv23), #t~ret7=~fp~LONGDOUBLE(1bv1, 125bv8, 1198621bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L23] ~x~0 := ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x~0, ~fp.div~FLOAT(~roundNearestTiesToEven, #t~ret6, #t~ret7)); [L23] havoc #t~ret6; [L23] havoc #t~ret7; VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 129bv8, 2862420bv23)] [L27] COND TRUE !~fp.lt~DOUBLE(~convertFLOATToDOUBLE(~roundNearestTiesToEven, ~x~0), ~to_fp~DOUBLE(~roundNearestTiesToEven, 0.1)) VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 129bv8, 2862420bv23)] [L28] assert false; VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 129bv8, 2862420bv23)] ----- ----- class de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieBacktranslator [?] CALL call ULTIMATE.init(); [?] RET call ULTIMATE.init(); [?] CALL call #t~ret8 := main(); [L16] ~IN~0 := #t~nondet1; [L16] havoc #t~nondet1; [L17] assume 0bv32 != (if ~fp.gt~FLOAT(~IN~0, ~fp.neg~FLOAT(~to_fp~FLOAT(~roundNearestTiesToEven, 1.4))) && ~fp.lt~FLOAT(~IN~0, ~to_fp~FLOAT(~roundNearestTiesToEven, 1.4)) then 1bv32 else 0bv32); VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L19] CALL call #t~ret2 := f(~IN~0); VAL [#in~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L4-L7] ~x := #in~x; [L6] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x, ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 6.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 120.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 5040.0))); VAL [#in~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), #res=~fp~LONGDOUBLE(1bv1, 126bv8, 8097981bv23), ~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L19] RET call #t~ret2 := f(~IN~0); VAL [#t~ret2=~fp~LONGDOUBLE(1bv1, 126bv8, 8097981bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L19] CALL call #t~ret3 := fp(~IN~0); VAL [#in~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L9-L12] ~x := #in~x; [L11] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~convertINTToFLOAT(~roundNearestTiesToEven, 1bv32), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 2.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 24.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 720.0))); VAL [#in~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), #res=~fp~LONGDOUBLE(0bv1, 124bv8, 6423670bv23), ~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L19] RET call #t~ret3 := fp(~IN~0); VAL [#t~ret2=~fp~LONGDOUBLE(1bv1, 126bv8, 8097981bv23), #t~ret3=~fp~LONGDOUBLE(0bv1, 124bv8, 6423670bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L19] ~x~0 := ~fp.sub~FLOAT(~roundNearestTiesToEven, ~IN~0, ~fp.div~FLOAT(~roundNearestTiesToEven, #t~ret2, #t~ret3)); [L19] havoc #t~ret2; [L19] havoc #t~ret3; VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L21] CALL call #t~ret4 := f(~x~0); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L4-L7] ~x := #in~x; [L6] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x, ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 6.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 120.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 5040.0))); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23), #res=~fp~LONGDOUBLE(0bv1, 127bv8, 408254bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L21] RET call #t~ret4 := f(~x~0); VAL [#t~ret4=~fp~LONGDOUBLE(0bv1, 127bv8, 408254bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L21] CALL call #t~ret5 := fp(~x~0); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L9-L12] ~x := #in~x; [L11] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~convertINTToFLOAT(~roundNearestTiesToEven, 1bv32), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 2.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 24.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 720.0))); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23), #res=~fp~LONGDOUBLE(0bv1, 127bv8, 1808827bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L21] RET call #t~ret5 := fp(~x~0); VAL [#t~ret4=~fp~LONGDOUBLE(0bv1, 127bv8, 408254bv23), #t~ret5=~fp~LONGDOUBLE(0bv1, 127bv8, 1808827bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L21] ~x~0 := ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x~0, ~fp.div~FLOAT(~roundNearestTiesToEven, #t~ret4, #t~ret5)); [L21] havoc #t~ret4; [L21] havoc #t~ret5; VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L23] CALL call #t~ret6 := f(~x~0); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L4-L7] ~x := #in~x; [L6] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x, ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 6.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 120.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 5040.0))); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23), #res=~fp~LONGDOUBLE(0bv1, 126bv8, 6672281bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L23] RET call #t~ret6 := f(~x~0); VAL [#t~ret6=~fp~LONGDOUBLE(0bv1, 126bv8, 6672281bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L23] CALL call #t~ret7 := fp(~x~0); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L9-L12] ~x := #in~x; [L11] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~convertINTToFLOAT(~roundNearestTiesToEven, 1bv32), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 2.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 24.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 720.0))); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23), #res=~fp~LONGDOUBLE(1bv1, 125bv8, 1198621bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L23] RET call #t~ret7 := fp(~x~0); VAL [#t~ret6=~fp~LONGDOUBLE(0bv1, 126bv8, 6672281bv23), #t~ret7=~fp~LONGDOUBLE(1bv1, 125bv8, 1198621bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L23] ~x~0 := ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x~0, ~fp.div~FLOAT(~roundNearestTiesToEven, #t~ret6, #t~ret7)); [L23] havoc #t~ret6; [L23] havoc #t~ret7; VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 129bv8, 2862420bv23)] [L27] COND TRUE !~fp.lt~DOUBLE(~convertFLOATToDOUBLE(~roundNearestTiesToEven, ~x~0), ~to_fp~DOUBLE(~roundNearestTiesToEven, 0.1)) VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 129bv8, 2862420bv23)] [L28] assert false; VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 129bv8, 2862420bv23)] [L16] float IN = __VERIFIER_nondet_float(); [L19] CALL, EXPR f(IN) VAL [\old(x)=-1.3664436340332031] [L6] return x - (x*x*x)/6.0f + (x*x*x*x*x)/120.0f + (x*x*x*x*x*x*x)/5040.0f; VAL [\old(x)=-1.3664436340332031, \result=-0.9826772809028625, x=-1.3664436340332031] [L19] RET, EXPR f(IN) VAL [f(IN)=-0.9826772809028625, IN=-1.3664436340332031] [L19] CALL, EXPR fp(IN) VAL [\old(x)=-1.3664436340332031] [L11] return 1 - (x*x)/2.0f + (x*x*x*x)/24.0f + (x*x*x*x*x*x)/720.0f; VAL [\old(x)=-1.3664436340332031, \result=0.22072014212608337, x=-1.3664436340332031] [L19] RET, EXPR fp(IN) VAL [f(IN)=-0.9826772809028625, fp(IN)=0.22072014212608337, IN=-1.3664436340332031] [L19] float x = IN - f(IN)/fp(IN); [L21] CALL, EXPR f(x) VAL [\old(x)=3.085697650909424] [L6] return x - (x*x*x)/6.0f + (x*x*x*x*x)/120.0f + (x*x*x*x*x*x*x)/5040.0f; VAL [\old(x)=3.085697650909424, \result=1.0486676692962646, x=3.085697650909424] [L21] RET, EXPR f(x) VAL [f(x)=1.0486676692962646, IN=-1.3664436340332031, x=3.085697650909424] [L21] CALL, EXPR fp(x) VAL [\old(x)=3.085697650909424] [L11] return 1 - (x*x)/2.0f + (x*x*x*x)/24.0f + (x*x*x*x*x*x)/720.0f; VAL [\old(x)=3.085697650909424, \result=1.215628981590271, x=3.085697650909424] [L21] RET, EXPR fp(x) VAL [f(x)=1.0486676692962646, fp(x)=1.215628981590271, IN=-1.3664436340332031, x=3.085697650909424] [L21] x = x - f(x)/fp(x) [L23] CALL, EXPR f(x) VAL [\old(x)=2.223043203353882] [L6] return x - (x*x*x)/6.0f + (x*x*x*x*x)/120.0f + (x*x*x*x*x*x*x)/5040.0f; VAL [\old(x)=2.223043203353882, \result=0.8976989388465881, x=2.223043203353882] [L23] RET, EXPR f(x) VAL [f(x)=0.8976989388465881, IN=-1.3664436340332031, x=2.223043203353882] [L23] CALL, EXPR fp(x) VAL [\old(x)=2.223043203353882] [L11] return 1 - (x*x)/2.0f + (x*x*x*x)/24.0f + (x*x*x*x*x*x)/720.0f; VAL [\old(x)=2.223043203353882, \result=-0.28572168946266174, x=2.223043203353882] [L23] RET, EXPR fp(x) VAL [f(x)=0.8976989388465881, fp(x)=-0.28572168946266174, IN=-1.3664436340332031, x=2.223043203353882] [L23] x = x - f(x)/fp(x) [L27] COND TRUE !(x < 0.1) VAL [IN=-1.3664436340332031, x=5.364908218383789] [L28] __VERIFIER_error() VAL [IN=-1.3664436340332031, x=5.364908218383789] ----- [2018-11-23 06:42:32,540 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 23.11 06:42:32 BoogieIcfgContainer [2018-11-23 06:42:32,540 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-11-23 06:42:32,541 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-23 06:42:32,541 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-23 06:42:32,541 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-23 06:42:32,541 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 06:42:00" (3/4) ... [2018-11-23 06:42:32,543 INFO L138 WitnessPrinter]: Generating witness for reachability counterexample ----- class de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBacktranslator [?] CALL call ULTIMATE.init(); [?] assume true; [?] RET #29#return; [?] CALL call #t~ret8 := main(); [?] ~IN~0 := #t~nondet1;havoc #t~nondet1;assume 0bv32 != (if ~fp.gt~FLOAT(~IN~0, ~fp.neg~FLOAT(~to_fp~FLOAT(~roundNearestTiesToEven, 1.4))) && ~fp.lt~FLOAT(~IN~0, ~to_fp~FLOAT(~roundNearestTiesToEven, 1.4)) then 1bv32 else 0bv32); VAL [main_~IN~0=(fp #b1 #b01111111 #b01011101110011110100000)] [?] CALL call #t~ret2 := f(~IN~0); VAL [|f_#in~x|=(fp #b1 #b01111111 #b01011101110011110100000)] [?] ~x := #in~x;#res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x, ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 6.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 120.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 5040.0))); VAL [f_~x=(fp #b1 #b01111111 #b01011101110011110100000), |f_#in~x|=(fp #b1 #b01111111 #b01011101110011110100000), |f_#res|=(fp #b1 #b01111110 #b11110111001000010111101)] [?] assume true; VAL [f_~x=(fp #b1 #b01111111 #b01011101110011110100000), |f_#in~x|=(fp #b1 #b01111111 #b01011101110011110100000), |f_#res|=(fp #b1 #b01111110 #b11110111001000010111101)] [?] RET #33#return; VAL [main_~IN~0=(fp #b1 #b01111111 #b01011101110011110100000), |main_#t~ret2|=(fp #b1 #b01111110 #b11110111001000010111101)] [?] CALL call #t~ret3 := fp(~IN~0); VAL [|fp_#in~x|=(fp #b1 #b01111111 #b01011101110011110100000)] [?] ~x := #in~x;#res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~convertINTToFLOAT(~roundNearestTiesToEven, 1bv32), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 2.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 24.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 720.0))); VAL [fp_~x=(fp #b1 #b01111111 #b01011101110011110100000), |fp_#in~x|=(fp #b1 #b01111111 #b01011101110011110100000), |fp_#res|=(fp #b0 #b01111100 #b11000100000010001110110)] [?] assume true; VAL [fp_~x=(fp #b1 #b01111111 #b01011101110011110100000), |fp_#in~x|=(fp #b1 #b01111111 #b01011101110011110100000), |fp_#res|=(fp #b0 #b01111100 #b11000100000010001110110)] [?] RET #35#return; VAL [main_~IN~0=(fp #b1 #b01111111 #b01011101110011110100000), |main_#t~ret2|=(fp #b1 #b01111110 #b11110111001000010111101), |main_#t~ret3|=(fp #b0 #b01111100 #b11000100000010001110110)] [?] ~x~0 := ~fp.sub~FLOAT(~roundNearestTiesToEven, ~IN~0, ~fp.div~FLOAT(~roundNearestTiesToEven, #t~ret2, #t~ret3));havoc #t~ret2;havoc #t~ret3; VAL [main_~IN~0=(fp #b1 #b01111111 #b01011101110011110100000), main_~x~0=(fp #b0 #b10000000 #b10001010111110000010010)] [?] CALL call #t~ret4 := f(~x~0); VAL [|f_#in~x|=(fp #b0 #b10000000 #b10001010111110000010010)] [?] ~x := #in~x;#res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x, ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 6.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 120.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 5040.0))); VAL [f_~x=(fp #b0 #b10000000 #b10001010111110000010010), |f_#in~x|=(fp #b0 #b10000000 #b10001010111110000010010), |f_#res|=(fp #b0 #b01111111 #b00001100011101010111110)] [?] assume true; VAL [f_~x=(fp #b0 #b10000000 #b10001010111110000010010), |f_#in~x|=(fp #b0 #b10000000 #b10001010111110000010010), |f_#res|=(fp #b0 #b01111111 #b00001100011101010111110)] [?] RET #37#return; VAL [main_~IN~0=(fp #b1 #b01111111 #b01011101110011110100000), main_~x~0=(fp #b0 #b10000000 #b10001010111110000010010), |main_#t~ret4|=(fp #b0 #b01111111 #b00001100011101010111110)] [?] CALL call #t~ret5 := fp(~x~0); VAL [|fp_#in~x|=(fp #b0 #b10000000 #b10001010111110000010010)] [?] ~x := #in~x;#res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~convertINTToFLOAT(~roundNearestTiesToEven, 1bv32), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 2.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 24.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 720.0))); VAL [fp_~x=(fp #b0 #b10000000 #b10001010111110000010010), |fp_#in~x|=(fp #b0 #b10000000 #b10001010111110000010010), |fp_#res|=(fp #b0 #b01111111 #b00110111001100110111011)] [?] assume true; VAL [fp_~x=(fp #b0 #b10000000 #b10001010111110000010010), |fp_#in~x|=(fp #b0 #b10000000 #b10001010111110000010010), |fp_#res|=(fp #b0 #b01111111 #b00110111001100110111011)] [?] RET #39#return; VAL [main_~IN~0=(fp #b1 #b01111111 #b01011101110011110100000), main_~x~0=(fp #b0 #b10000000 #b10001010111110000010010), |main_#t~ret4|=(fp #b0 #b01111111 #b00001100011101010111110), |main_#t~ret5|=(fp #b0 #b01111111 #b00110111001100110111011)] [?] ~x~0 := ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x~0, ~fp.div~FLOAT(~roundNearestTiesToEven, #t~ret4, #t~ret5));havoc #t~ret4;havoc #t~ret5; VAL [main_~IN~0=(fp #b1 #b01111111 #b01011101110011110100000), main_~x~0=(fp #b0 #b10000000 #b00011100100011001010111)] [?] CALL call #t~ret6 := f(~x~0); VAL [|f_#in~x|=(fp #b0 #b10000000 #b00011100100011001010111)] [?] ~x := #in~x;#res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x, ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 6.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 120.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 5040.0))); VAL [f_~x=(fp #b0 #b10000000 #b00011100100011001010111), |f_#in~x|=(fp #b0 #b10000000 #b00011100100011001010111), |f_#res|=(fp #b0 #b01111110 #b11001011100111110011001)] [?] assume true; VAL [f_~x=(fp #b0 #b10000000 #b00011100100011001010111), |f_#in~x|=(fp #b0 #b10000000 #b00011100100011001010111), |f_#res|=(fp #b0 #b01111110 #b11001011100111110011001)] [?] RET #41#return; VAL [main_~IN~0=(fp #b1 #b01111111 #b01011101110011110100000), main_~x~0=(fp #b0 #b10000000 #b00011100100011001010111), |main_#t~ret6|=(fp #b0 #b01111110 #b11001011100111110011001)] [?] CALL call #t~ret7 := fp(~x~0); VAL [|fp_#in~x|=(fp #b0 #b10000000 #b00011100100011001010111)] [?] ~x := #in~x;#res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~convertINTToFLOAT(~roundNearestTiesToEven, 1bv32), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 2.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 24.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 720.0))); VAL [fp_~x=(fp #b0 #b10000000 #b00011100100011001010111), |fp_#in~x|=(fp #b0 #b10000000 #b00011100100011001010111), |fp_#res|=(fp #b1 #b01111101 #b00100100100101000011101)] [?] assume true; VAL [fp_~x=(fp #b0 #b10000000 #b00011100100011001010111), |fp_#in~x|=(fp #b0 #b10000000 #b00011100100011001010111), |fp_#res|=(fp #b1 #b01111101 #b00100100100101000011101)] [?] RET #43#return; VAL [main_~IN~0=(fp #b1 #b01111111 #b01011101110011110100000), main_~x~0=(fp #b0 #b10000000 #b00011100100011001010111), |main_#t~ret6|=(fp #b0 #b01111110 #b11001011100111110011001), |main_#t~ret7|=(fp #b1 #b01111101 #b00100100100101000011101)] [?] ~x~0 := ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x~0, ~fp.div~FLOAT(~roundNearestTiesToEven, #t~ret6, #t~ret7));havoc #t~ret6;havoc #t~ret7; VAL [main_~IN~0=(fp #b1 #b01111111 #b01011101110011110100000), main_~x~0=(fp #b0 #b10000001 #b01010111010110101010100)] [?] assume !~fp.lt~DOUBLE(~convertFLOATToDOUBLE(~roundNearestTiesToEven, ~x~0), ~to_fp~DOUBLE(~roundNearestTiesToEven, 0.1)); VAL [main_~IN~0=(fp #b1 #b01111111 #b01011101110011110100000), main_~x~0=(fp #b0 #b10000001 #b01010111010110101010100)] [?] assume !false; VAL [main_~IN~0=(fp #b1 #b01111111 #b01011101110011110100000), main_~x~0=(fp #b0 #b10000001 #b01010111010110101010100)] [?] CALL call ULTIMATE.init(); [?] ensures true; [?] RET call ULTIMATE.init(); [?] CALL call #t~ret8 := main(); [L16] ~IN~0 := #t~nondet1; [L16] havoc #t~nondet1; [L17] assume 0bv32 != (if ~fp.gt~FLOAT(~IN~0, ~fp.neg~FLOAT(~to_fp~FLOAT(~roundNearestTiesToEven, 1.4))) && ~fp.lt~FLOAT(~IN~0, ~to_fp~FLOAT(~roundNearestTiesToEven, 1.4)) then 1bv32 else 0bv32); VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L19] CALL call #t~ret2 := f(~IN~0); VAL [#in~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L4-L7] ~x := #in~x; [L6] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x, ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 6.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 120.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 5040.0))); VAL [#in~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), #res=~fp~LONGDOUBLE(1bv1, 126bv8, 8097981bv23), ~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L4-L7] ensures true; VAL [#in~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), #res=~fp~LONGDOUBLE(1bv1, 126bv8, 8097981bv23), ~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L19] RET call #t~ret2 := f(~IN~0); VAL [#t~ret2=~fp~LONGDOUBLE(1bv1, 126bv8, 8097981bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L19] CALL call #t~ret3 := fp(~IN~0); VAL [#in~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L9-L12] ~x := #in~x; [L11] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~convertINTToFLOAT(~roundNearestTiesToEven, 1bv32), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 2.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 24.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 720.0))); VAL [#in~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), #res=~fp~LONGDOUBLE(0bv1, 124bv8, 6423670bv23), ~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L9-L12] ensures true; VAL [#in~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), #res=~fp~LONGDOUBLE(0bv1, 124bv8, 6423670bv23), ~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L19] RET call #t~ret3 := fp(~IN~0); VAL [#t~ret2=~fp~LONGDOUBLE(1bv1, 126bv8, 8097981bv23), #t~ret3=~fp~LONGDOUBLE(0bv1, 124bv8, 6423670bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L19] ~x~0 := ~fp.sub~FLOAT(~roundNearestTiesToEven, ~IN~0, ~fp.div~FLOAT(~roundNearestTiesToEven, #t~ret2, #t~ret3)); [L19] havoc #t~ret2; [L19] havoc #t~ret3; VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L21] CALL call #t~ret4 := f(~x~0); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L4-L7] ~x := #in~x; [L6] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x, ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 6.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 120.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 5040.0))); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23), #res=~fp~LONGDOUBLE(0bv1, 127bv8, 408254bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L4-L7] ensures true; VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23), #res=~fp~LONGDOUBLE(0bv1, 127bv8, 408254bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L21] RET call #t~ret4 := f(~x~0); VAL [#t~ret4=~fp~LONGDOUBLE(0bv1, 127bv8, 408254bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L21] CALL call #t~ret5 := fp(~x~0); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L9-L12] ~x := #in~x; [L11] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~convertINTToFLOAT(~roundNearestTiesToEven, 1bv32), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 2.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 24.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 720.0))); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23), #res=~fp~LONGDOUBLE(0bv1, 127bv8, 1808827bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L9-L12] ensures true; VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23), #res=~fp~LONGDOUBLE(0bv1, 127bv8, 1808827bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L21] RET call #t~ret5 := fp(~x~0); VAL [#t~ret4=~fp~LONGDOUBLE(0bv1, 127bv8, 408254bv23), #t~ret5=~fp~LONGDOUBLE(0bv1, 127bv8, 1808827bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L21] ~x~0 := ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x~0, ~fp.div~FLOAT(~roundNearestTiesToEven, #t~ret4, #t~ret5)); [L21] havoc #t~ret4; [L21] havoc #t~ret5; VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L23] CALL call #t~ret6 := f(~x~0); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L4-L7] ~x := #in~x; [L6] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x, ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 6.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 120.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 5040.0))); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23), #res=~fp~LONGDOUBLE(0bv1, 126bv8, 6672281bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L4-L7] ensures true; VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23), #res=~fp~LONGDOUBLE(0bv1, 126bv8, 6672281bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L23] RET call #t~ret6 := f(~x~0); VAL [#t~ret6=~fp~LONGDOUBLE(0bv1, 126bv8, 6672281bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L23] CALL call #t~ret7 := fp(~x~0); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L9-L12] ~x := #in~x; [L11] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~convertINTToFLOAT(~roundNearestTiesToEven, 1bv32), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 2.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 24.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 720.0))); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23), #res=~fp~LONGDOUBLE(1bv1, 125bv8, 1198621bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L9-L12] ensures true; VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23), #res=~fp~LONGDOUBLE(1bv1, 125bv8, 1198621bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L23] RET call #t~ret7 := fp(~x~0); VAL [#t~ret6=~fp~LONGDOUBLE(0bv1, 126bv8, 6672281bv23), #t~ret7=~fp~LONGDOUBLE(1bv1, 125bv8, 1198621bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L23] ~x~0 := ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x~0, ~fp.div~FLOAT(~roundNearestTiesToEven, #t~ret6, #t~ret7)); [L23] havoc #t~ret6; [L23] havoc #t~ret7; VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 129bv8, 2862420bv23)] [L27-L28] assume !~fp.lt~DOUBLE(~convertFLOATToDOUBLE(~roundNearestTiesToEven, ~x~0), ~to_fp~DOUBLE(~roundNearestTiesToEven, 0.1)); VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 129bv8, 2862420bv23)] [L28] assert false; VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 129bv8, 2862420bv23)] ----- ----- class de.uni_freiburg.informatik.ultimate.boogie.preprocessor.BoogiePreprocessorBacktranslator [?] CALL call ULTIMATE.init(); [?] ensures true; [?] RET call ULTIMATE.init(); [?] CALL call #t~ret8 := main(); [L16] ~IN~0 := #t~nondet1; [L16] havoc #t~nondet1; [L17] assume 0bv32 != (if ~fp.gt~FLOAT(~IN~0, ~fp.neg~FLOAT(~to_fp~FLOAT(~roundNearestTiesToEven, 1.4))) && ~fp.lt~FLOAT(~IN~0, ~to_fp~FLOAT(~roundNearestTiesToEven, 1.4)) then 1bv32 else 0bv32); VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L19] CALL call #t~ret2 := f(~IN~0); VAL [#in~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L4-L7] ~x := #in~x; [L6] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x, ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 6.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 120.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 5040.0))); VAL [#in~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), #res=~fp~LONGDOUBLE(1bv1, 126bv8, 8097981bv23), ~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L4-L7] ensures true; VAL [#in~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), #res=~fp~LONGDOUBLE(1bv1, 126bv8, 8097981bv23), ~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L19] RET call #t~ret2 := f(~IN~0); VAL [#t~ret2=~fp~LONGDOUBLE(1bv1, 126bv8, 8097981bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L19] CALL call #t~ret3 := fp(~IN~0); VAL [#in~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L9-L12] ~x := #in~x; [L11] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~convertINTToFLOAT(~roundNearestTiesToEven, 1bv32), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 2.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 24.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 720.0))); VAL [#in~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), #res=~fp~LONGDOUBLE(0bv1, 124bv8, 6423670bv23), ~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L9-L12] ensures true; VAL [#in~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), #res=~fp~LONGDOUBLE(0bv1, 124bv8, 6423670bv23), ~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L19] RET call #t~ret3 := fp(~IN~0); VAL [#t~ret2=~fp~LONGDOUBLE(1bv1, 126bv8, 8097981bv23), #t~ret3=~fp~LONGDOUBLE(0bv1, 124bv8, 6423670bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L19] ~x~0 := ~fp.sub~FLOAT(~roundNearestTiesToEven, ~IN~0, ~fp.div~FLOAT(~roundNearestTiesToEven, #t~ret2, #t~ret3)); [L19] havoc #t~ret2; [L19] havoc #t~ret3; VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L21] CALL call #t~ret4 := f(~x~0); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L4-L7] ~x := #in~x; [L6] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x, ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 6.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 120.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 5040.0))); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23), #res=~fp~LONGDOUBLE(0bv1, 127bv8, 408254bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L4-L7] ensures true; VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23), #res=~fp~LONGDOUBLE(0bv1, 127bv8, 408254bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L21] RET call #t~ret4 := f(~x~0); VAL [#t~ret4=~fp~LONGDOUBLE(0bv1, 127bv8, 408254bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L21] CALL call #t~ret5 := fp(~x~0); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L9-L12] ~x := #in~x; [L11] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~convertINTToFLOAT(~roundNearestTiesToEven, 1bv32), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 2.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 24.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 720.0))); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23), #res=~fp~LONGDOUBLE(0bv1, 127bv8, 1808827bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L9-L12] ensures true; VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23), #res=~fp~LONGDOUBLE(0bv1, 127bv8, 1808827bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L21] RET call #t~ret5 := fp(~x~0); VAL [#t~ret4=~fp~LONGDOUBLE(0bv1, 127bv8, 408254bv23), #t~ret5=~fp~LONGDOUBLE(0bv1, 127bv8, 1808827bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L21] ~x~0 := ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x~0, ~fp.div~FLOAT(~roundNearestTiesToEven, #t~ret4, #t~ret5)); [L21] havoc #t~ret4; [L21] havoc #t~ret5; VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L23] CALL call #t~ret6 := f(~x~0); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L4-L7] ~x := #in~x; [L6] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x, ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 6.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 120.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 5040.0))); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23), #res=~fp~LONGDOUBLE(0bv1, 126bv8, 6672281bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L4-L7] ensures true; VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23), #res=~fp~LONGDOUBLE(0bv1, 126bv8, 6672281bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L23] RET call #t~ret6 := f(~x~0); VAL [#t~ret6=~fp~LONGDOUBLE(0bv1, 126bv8, 6672281bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L23] CALL call #t~ret7 := fp(~x~0); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L9-L12] ~x := #in~x; [L11] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~convertINTToFLOAT(~roundNearestTiesToEven, 1bv32), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 2.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 24.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 720.0))); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23), #res=~fp~LONGDOUBLE(1bv1, 125bv8, 1198621bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L9-L12] ensures true; VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23), #res=~fp~LONGDOUBLE(1bv1, 125bv8, 1198621bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L23] RET call #t~ret7 := fp(~x~0); VAL [#t~ret6=~fp~LONGDOUBLE(0bv1, 126bv8, 6672281bv23), #t~ret7=~fp~LONGDOUBLE(1bv1, 125bv8, 1198621bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L23] ~x~0 := ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x~0, ~fp.div~FLOAT(~roundNearestTiesToEven, #t~ret6, #t~ret7)); [L23] havoc #t~ret6; [L23] havoc #t~ret7; VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 129bv8, 2862420bv23)] [L27-L28] assume !~fp.lt~DOUBLE(~convertFLOATToDOUBLE(~roundNearestTiesToEven, ~x~0), ~to_fp~DOUBLE(~roundNearestTiesToEven, 0.1)); VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 129bv8, 2862420bv23)] [L28] assert false; VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 129bv8, 2862420bv23)] [?] CALL call ULTIMATE.init(); [?] RET call ULTIMATE.init(); [?] CALL call #t~ret8 := main(); [L16] ~IN~0 := #t~nondet1; [L16] havoc #t~nondet1; [L17] assume 0bv32 != (if ~fp.gt~FLOAT(~IN~0, ~fp.neg~FLOAT(~to_fp~FLOAT(~roundNearestTiesToEven, 1.4))) && ~fp.lt~FLOAT(~IN~0, ~to_fp~FLOAT(~roundNearestTiesToEven, 1.4)) then 1bv32 else 0bv32); VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L19] CALL call #t~ret2 := f(~IN~0); VAL [#in~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L4-L7] ~x := #in~x; [L6] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x, ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 6.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 120.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 5040.0))); VAL [#in~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), #res=~fp~LONGDOUBLE(1bv1, 126bv8, 8097981bv23), ~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L19] RET call #t~ret2 := f(~IN~0); VAL [#t~ret2=~fp~LONGDOUBLE(1bv1, 126bv8, 8097981bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L19] CALL call #t~ret3 := fp(~IN~0); VAL [#in~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L9-L12] ~x := #in~x; [L11] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~convertINTToFLOAT(~roundNearestTiesToEven, 1bv32), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 2.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 24.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 720.0))); VAL [#in~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), #res=~fp~LONGDOUBLE(0bv1, 124bv8, 6423670bv23), ~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L19] RET call #t~ret3 := fp(~IN~0); VAL [#t~ret2=~fp~LONGDOUBLE(1bv1, 126bv8, 8097981bv23), #t~ret3=~fp~LONGDOUBLE(0bv1, 124bv8, 6423670bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L19] ~x~0 := ~fp.sub~FLOAT(~roundNearestTiesToEven, ~IN~0, ~fp.div~FLOAT(~roundNearestTiesToEven, #t~ret2, #t~ret3)); [L19] havoc #t~ret2; [L19] havoc #t~ret3; VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L21] CALL call #t~ret4 := f(~x~0); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L4-L7] ~x := #in~x; [L6] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x, ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 6.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 120.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 5040.0))); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23), #res=~fp~LONGDOUBLE(0bv1, 127bv8, 408254bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L21] RET call #t~ret4 := f(~x~0); VAL [#t~ret4=~fp~LONGDOUBLE(0bv1, 127bv8, 408254bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L21] CALL call #t~ret5 := fp(~x~0); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L9-L12] ~x := #in~x; [L11] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~convertINTToFLOAT(~roundNearestTiesToEven, 1bv32), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 2.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 24.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 720.0))); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23), #res=~fp~LONGDOUBLE(0bv1, 127bv8, 1808827bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L21] RET call #t~ret5 := fp(~x~0); VAL [#t~ret4=~fp~LONGDOUBLE(0bv1, 127bv8, 408254bv23), #t~ret5=~fp~LONGDOUBLE(0bv1, 127bv8, 1808827bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L21] ~x~0 := ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x~0, ~fp.div~FLOAT(~roundNearestTiesToEven, #t~ret4, #t~ret5)); [L21] havoc #t~ret4; [L21] havoc #t~ret5; VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L23] CALL call #t~ret6 := f(~x~0); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L4-L7] ~x := #in~x; [L6] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x, ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 6.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 120.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 5040.0))); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23), #res=~fp~LONGDOUBLE(0bv1, 126bv8, 6672281bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L23] RET call #t~ret6 := f(~x~0); VAL [#t~ret6=~fp~LONGDOUBLE(0bv1, 126bv8, 6672281bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L23] CALL call #t~ret7 := fp(~x~0); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L9-L12] ~x := #in~x; [L11] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~convertINTToFLOAT(~roundNearestTiesToEven, 1bv32), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 2.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 24.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 720.0))); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23), #res=~fp~LONGDOUBLE(1bv1, 125bv8, 1198621bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L23] RET call #t~ret7 := fp(~x~0); VAL [#t~ret6=~fp~LONGDOUBLE(0bv1, 126bv8, 6672281bv23), #t~ret7=~fp~LONGDOUBLE(1bv1, 125bv8, 1198621bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L23] ~x~0 := ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x~0, ~fp.div~FLOAT(~roundNearestTiesToEven, #t~ret6, #t~ret7)); [L23] havoc #t~ret6; [L23] havoc #t~ret7; VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 129bv8, 2862420bv23)] [L27] COND TRUE !~fp.lt~DOUBLE(~convertFLOATToDOUBLE(~roundNearestTiesToEven, ~x~0), ~to_fp~DOUBLE(~roundNearestTiesToEven, 0.1)) VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 129bv8, 2862420bv23)] [L28] assert false; VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 129bv8, 2862420bv23)] ----- ----- class de.uni_freiburg.informatik.ultimate.boogie.procedureinliner.backtranslation.InlinerBacktranslator [?] CALL call ULTIMATE.init(); [?] RET call ULTIMATE.init(); [?] CALL call #t~ret8 := main(); [L16] ~IN~0 := #t~nondet1; [L16] havoc #t~nondet1; [L17] assume 0bv32 != (if ~fp.gt~FLOAT(~IN~0, ~fp.neg~FLOAT(~to_fp~FLOAT(~roundNearestTiesToEven, 1.4))) && ~fp.lt~FLOAT(~IN~0, ~to_fp~FLOAT(~roundNearestTiesToEven, 1.4)) then 1bv32 else 0bv32); VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L19] CALL call #t~ret2 := f(~IN~0); VAL [#in~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L4-L7] ~x := #in~x; [L6] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x, ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 6.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 120.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 5040.0))); VAL [#in~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), #res=~fp~LONGDOUBLE(1bv1, 126bv8, 8097981bv23), ~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L19] RET call #t~ret2 := f(~IN~0); VAL [#t~ret2=~fp~LONGDOUBLE(1bv1, 126bv8, 8097981bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L19] CALL call #t~ret3 := fp(~IN~0); VAL [#in~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L9-L12] ~x := #in~x; [L11] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~convertINTToFLOAT(~roundNearestTiesToEven, 1bv32), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 2.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 24.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 720.0))); VAL [#in~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), #res=~fp~LONGDOUBLE(0bv1, 124bv8, 6423670bv23), ~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L19] RET call #t~ret3 := fp(~IN~0); VAL [#t~ret2=~fp~LONGDOUBLE(1bv1, 126bv8, 8097981bv23), #t~ret3=~fp~LONGDOUBLE(0bv1, 124bv8, 6423670bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L19] ~x~0 := ~fp.sub~FLOAT(~roundNearestTiesToEven, ~IN~0, ~fp.div~FLOAT(~roundNearestTiesToEven, #t~ret2, #t~ret3)); [L19] havoc #t~ret2; [L19] havoc #t~ret3; VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L21] CALL call #t~ret4 := f(~x~0); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L4-L7] ~x := #in~x; [L6] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x, ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 6.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 120.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 5040.0))); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23), #res=~fp~LONGDOUBLE(0bv1, 127bv8, 408254bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L21] RET call #t~ret4 := f(~x~0); VAL [#t~ret4=~fp~LONGDOUBLE(0bv1, 127bv8, 408254bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L21] CALL call #t~ret5 := fp(~x~0); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L9-L12] ~x := #in~x; [L11] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~convertINTToFLOAT(~roundNearestTiesToEven, 1bv32), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 2.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 24.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 720.0))); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23), #res=~fp~LONGDOUBLE(0bv1, 127bv8, 1808827bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L21] RET call #t~ret5 := fp(~x~0); VAL [#t~ret4=~fp~LONGDOUBLE(0bv1, 127bv8, 408254bv23), #t~ret5=~fp~LONGDOUBLE(0bv1, 127bv8, 1808827bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L21] ~x~0 := ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x~0, ~fp.div~FLOAT(~roundNearestTiesToEven, #t~ret4, #t~ret5)); [L21] havoc #t~ret4; [L21] havoc #t~ret5; VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L23] CALL call #t~ret6 := f(~x~0); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L4-L7] ~x := #in~x; [L6] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x, ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 6.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 120.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 5040.0))); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23), #res=~fp~LONGDOUBLE(0bv1, 126bv8, 6672281bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L23] RET call #t~ret6 := f(~x~0); VAL [#t~ret6=~fp~LONGDOUBLE(0bv1, 126bv8, 6672281bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L23] CALL call #t~ret7 := fp(~x~0); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L9-L12] ~x := #in~x; [L11] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~convertINTToFLOAT(~roundNearestTiesToEven, 1bv32), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 2.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 24.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 720.0))); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23), #res=~fp~LONGDOUBLE(1bv1, 125bv8, 1198621bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L23] RET call #t~ret7 := fp(~x~0); VAL [#t~ret6=~fp~LONGDOUBLE(0bv1, 126bv8, 6672281bv23), #t~ret7=~fp~LONGDOUBLE(1bv1, 125bv8, 1198621bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L23] ~x~0 := ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x~0, ~fp.div~FLOAT(~roundNearestTiesToEven, #t~ret6, #t~ret7)); [L23] havoc #t~ret6; [L23] havoc #t~ret7; VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 129bv8, 2862420bv23)] [L27] COND TRUE !~fp.lt~DOUBLE(~convertFLOATToDOUBLE(~roundNearestTiesToEven, ~x~0), ~to_fp~DOUBLE(~roundNearestTiesToEven, 0.1)) VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 129bv8, 2862420bv23)] [L28] assert false; VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 129bv8, 2862420bv23)] [?] CALL call ULTIMATE.init(); [?] RET call ULTIMATE.init(); [?] CALL call #t~ret8 := main(); [L16] ~IN~0 := #t~nondet1; [L16] havoc #t~nondet1; [L17] assume 0bv32 != (if ~fp.gt~FLOAT(~IN~0, ~fp.neg~FLOAT(~to_fp~FLOAT(~roundNearestTiesToEven, 1.4))) && ~fp.lt~FLOAT(~IN~0, ~to_fp~FLOAT(~roundNearestTiesToEven, 1.4)) then 1bv32 else 0bv32); VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L19] CALL call #t~ret2 := f(~IN~0); VAL [#in~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L4-L7] ~x := #in~x; [L6] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x, ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 6.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 120.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 5040.0))); VAL [#in~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), #res=~fp~LONGDOUBLE(1bv1, 126bv8, 8097981bv23), ~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L19] RET call #t~ret2 := f(~IN~0); VAL [#t~ret2=~fp~LONGDOUBLE(1bv1, 126bv8, 8097981bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L19] CALL call #t~ret3 := fp(~IN~0); VAL [#in~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L9-L12] ~x := #in~x; [L11] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~convertINTToFLOAT(~roundNearestTiesToEven, 1bv32), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 2.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 24.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 720.0))); VAL [#in~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), #res=~fp~LONGDOUBLE(0bv1, 124bv8, 6423670bv23), ~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L19] RET call #t~ret3 := fp(~IN~0); VAL [#t~ret2=~fp~LONGDOUBLE(1bv1, 126bv8, 8097981bv23), #t~ret3=~fp~LONGDOUBLE(0bv1, 124bv8, 6423670bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L19] ~x~0 := ~fp.sub~FLOAT(~roundNearestTiesToEven, ~IN~0, ~fp.div~FLOAT(~roundNearestTiesToEven, #t~ret2, #t~ret3)); [L19] havoc #t~ret2; [L19] havoc #t~ret3; VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L21] CALL call #t~ret4 := f(~x~0); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L4-L7] ~x := #in~x; [L6] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x, ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 6.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 120.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 5040.0))); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23), #res=~fp~LONGDOUBLE(0bv1, 127bv8, 408254bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L21] RET call #t~ret4 := f(~x~0); VAL [#t~ret4=~fp~LONGDOUBLE(0bv1, 127bv8, 408254bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L21] CALL call #t~ret5 := fp(~x~0); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L9-L12] ~x := #in~x; [L11] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~convertINTToFLOAT(~roundNearestTiesToEven, 1bv32), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 2.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 24.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 720.0))); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23), #res=~fp~LONGDOUBLE(0bv1, 127bv8, 1808827bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L21] RET call #t~ret5 := fp(~x~0); VAL [#t~ret4=~fp~LONGDOUBLE(0bv1, 127bv8, 408254bv23), #t~ret5=~fp~LONGDOUBLE(0bv1, 127bv8, 1808827bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L21] ~x~0 := ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x~0, ~fp.div~FLOAT(~roundNearestTiesToEven, #t~ret4, #t~ret5)); [L21] havoc #t~ret4; [L21] havoc #t~ret5; VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L23] CALL call #t~ret6 := f(~x~0); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L4-L7] ~x := #in~x; [L6] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x, ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 6.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 120.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 5040.0))); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23), #res=~fp~LONGDOUBLE(0bv1, 126bv8, 6672281bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L23] RET call #t~ret6 := f(~x~0); VAL [#t~ret6=~fp~LONGDOUBLE(0bv1, 126bv8, 6672281bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L23] CALL call #t~ret7 := fp(~x~0); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L9-L12] ~x := #in~x; [L11] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~convertINTToFLOAT(~roundNearestTiesToEven, 1bv32), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 2.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 24.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 720.0))); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23), #res=~fp~LONGDOUBLE(1bv1, 125bv8, 1198621bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L23] RET call #t~ret7 := fp(~x~0); VAL [#t~ret6=~fp~LONGDOUBLE(0bv1, 126bv8, 6672281bv23), #t~ret7=~fp~LONGDOUBLE(1bv1, 125bv8, 1198621bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L23] ~x~0 := ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x~0, ~fp.div~FLOAT(~roundNearestTiesToEven, #t~ret6, #t~ret7)); [L23] havoc #t~ret6; [L23] havoc #t~ret7; VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 129bv8, 2862420bv23)] [L27] COND TRUE !~fp.lt~DOUBLE(~convertFLOATToDOUBLE(~roundNearestTiesToEven, ~x~0), ~to_fp~DOUBLE(~roundNearestTiesToEven, 0.1)) VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 129bv8, 2862420bv23)] [L28] assert false; VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 129bv8, 2862420bv23)] ----- ----- class de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieBacktranslator [?] CALL call ULTIMATE.init(); [?] RET call ULTIMATE.init(); [?] CALL call #t~ret8 := main(); [L16] ~IN~0 := #t~nondet1; [L16] havoc #t~nondet1; [L17] assume 0bv32 != (if ~fp.gt~FLOAT(~IN~0, ~fp.neg~FLOAT(~to_fp~FLOAT(~roundNearestTiesToEven, 1.4))) && ~fp.lt~FLOAT(~IN~0, ~to_fp~FLOAT(~roundNearestTiesToEven, 1.4)) then 1bv32 else 0bv32); VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L19] CALL call #t~ret2 := f(~IN~0); VAL [#in~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L4-L7] ~x := #in~x; [L6] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x, ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 6.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 120.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 5040.0))); VAL [#in~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), #res=~fp~LONGDOUBLE(1bv1, 126bv8, 8097981bv23), ~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L19] RET call #t~ret2 := f(~IN~0); VAL [#t~ret2=~fp~LONGDOUBLE(1bv1, 126bv8, 8097981bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L19] CALL call #t~ret3 := fp(~IN~0); VAL [#in~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L9-L12] ~x := #in~x; [L11] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~convertINTToFLOAT(~roundNearestTiesToEven, 1bv32), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 2.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 24.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 720.0))); VAL [#in~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), #res=~fp~LONGDOUBLE(0bv1, 124bv8, 6423670bv23), ~x=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L19] RET call #t~ret3 := fp(~IN~0); VAL [#t~ret2=~fp~LONGDOUBLE(1bv1, 126bv8, 8097981bv23), #t~ret3=~fp~LONGDOUBLE(0bv1, 124bv8, 6423670bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23)] [L19] ~x~0 := ~fp.sub~FLOAT(~roundNearestTiesToEven, ~IN~0, ~fp.div~FLOAT(~roundNearestTiesToEven, #t~ret2, #t~ret3)); [L19] havoc #t~ret2; [L19] havoc #t~ret3; VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L21] CALL call #t~ret4 := f(~x~0); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L4-L7] ~x := #in~x; [L6] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x, ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 6.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 120.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 5040.0))); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23), #res=~fp~LONGDOUBLE(0bv1, 127bv8, 408254bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L21] RET call #t~ret4 := f(~x~0); VAL [#t~ret4=~fp~LONGDOUBLE(0bv1, 127bv8, 408254bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L21] CALL call #t~ret5 := fp(~x~0); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L9-L12] ~x := #in~x; [L11] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~convertINTToFLOAT(~roundNearestTiesToEven, 1bv32), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 2.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 24.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 720.0))); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23), #res=~fp~LONGDOUBLE(0bv1, 127bv8, 1808827bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L21] RET call #t~ret5 := fp(~x~0); VAL [#t~ret4=~fp~LONGDOUBLE(0bv1, 127bv8, 408254bv23), #t~ret5=~fp~LONGDOUBLE(0bv1, 127bv8, 1808827bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 4553746bv23)] [L21] ~x~0 := ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x~0, ~fp.div~FLOAT(~roundNearestTiesToEven, #t~ret4, #t~ret5)); [L21] havoc #t~ret4; [L21] havoc #t~ret5; VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L23] CALL call #t~ret6 := f(~x~0); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L4-L7] ~x := #in~x; [L6] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x, ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 6.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 120.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 5040.0))); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23), #res=~fp~LONGDOUBLE(0bv1, 126bv8, 6672281bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L23] RET call #t~ret6 := f(~x~0); VAL [#t~ret6=~fp~LONGDOUBLE(0bv1, 126bv8, 6672281bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L23] CALL call #t~ret7 := fp(~x~0); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L9-L12] ~x := #in~x; [L11] #res := ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.add~FLOAT(~roundNearestTiesToEven, ~fp.sub~FLOAT(~roundNearestTiesToEven, ~convertINTToFLOAT(~roundNearestTiesToEven, 1bv32), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 2.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 24.0))), ~fp.div~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~fp.mul~FLOAT(~roundNearestTiesToEven, ~x, ~x), ~x), ~x), ~x), ~x), ~to_fp~FLOAT(~roundNearestTiesToEven, 720.0))); VAL [#in~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23), #res=~fp~LONGDOUBLE(1bv1, 125bv8, 1198621bv23), ~x=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L23] RET call #t~ret7 := fp(~x~0); VAL [#t~ret6=~fp~LONGDOUBLE(0bv1, 126bv8, 6672281bv23), #t~ret7=~fp~LONGDOUBLE(1bv1, 125bv8, 1198621bv23), ~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 128bv8, 935511bv23)] [L23] ~x~0 := ~fp.sub~FLOAT(~roundNearestTiesToEven, ~x~0, ~fp.div~FLOAT(~roundNearestTiesToEven, #t~ret6, #t~ret7)); [L23] havoc #t~ret6; [L23] havoc #t~ret7; VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 129bv8, 2862420bv23)] [L27] COND TRUE !~fp.lt~DOUBLE(~convertFLOATToDOUBLE(~roundNearestTiesToEven, ~x~0), ~to_fp~DOUBLE(~roundNearestTiesToEven, 0.1)) VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 129bv8, 2862420bv23)] [L28] assert false; VAL [~IN~0=~fp~LONGDOUBLE(1bv1, 127bv8, 3073952bv23), ~x~0=~fp~LONGDOUBLE(0bv1, 129bv8, 2862420bv23)] [L16] float IN = __VERIFIER_nondet_float(); [L19] CALL, EXPR f(IN) VAL [\old(x)=-1.3664436340332031] [L6] return x - (x*x*x)/6.0f + (x*x*x*x*x)/120.0f + (x*x*x*x*x*x*x)/5040.0f; VAL [\old(x)=-1.3664436340332031, \result=-0.9826772809028625, x=-1.3664436340332031] [L19] RET, EXPR f(IN) VAL [f(IN)=-0.9826772809028625, IN=-1.3664436340332031] [L19] CALL, EXPR fp(IN) VAL [\old(x)=-1.3664436340332031] [L11] return 1 - (x*x)/2.0f + (x*x*x*x)/24.0f + (x*x*x*x*x*x)/720.0f; VAL [\old(x)=-1.3664436340332031, \result=0.22072014212608337, x=-1.3664436340332031] [L19] RET, EXPR fp(IN) VAL [f(IN)=-0.9826772809028625, fp(IN)=0.22072014212608337, IN=-1.3664436340332031] [L19] float x = IN - f(IN)/fp(IN); [L21] CALL, EXPR f(x) VAL [\old(x)=3.085697650909424] [L6] return x - (x*x*x)/6.0f + (x*x*x*x*x)/120.0f + (x*x*x*x*x*x*x)/5040.0f; VAL [\old(x)=3.085697650909424, \result=1.0486676692962646, x=3.085697650909424] [L21] RET, EXPR f(x) VAL [f(x)=1.0486676692962646, IN=-1.3664436340332031, x=3.085697650909424] [L21] CALL, EXPR fp(x) VAL [\old(x)=3.085697650909424] [L11] return 1 - (x*x)/2.0f + (x*x*x*x)/24.0f + (x*x*x*x*x*x)/720.0f; VAL [\old(x)=3.085697650909424, \result=1.215628981590271, x=3.085697650909424] [L21] RET, EXPR fp(x) VAL [f(x)=1.0486676692962646, fp(x)=1.215628981590271, IN=-1.3664436340332031, x=3.085697650909424] [L21] x = x - f(x)/fp(x) [L23] CALL, EXPR f(x) VAL [\old(x)=2.223043203353882] [L6] return x - (x*x*x)/6.0f + (x*x*x*x*x)/120.0f + (x*x*x*x*x*x*x)/5040.0f; VAL [\old(x)=2.223043203353882, \result=0.8976989388465881, x=2.223043203353882] [L23] RET, EXPR f(x) VAL [f(x)=0.8976989388465881, IN=-1.3664436340332031, x=2.223043203353882] [L23] CALL, EXPR fp(x) VAL [\old(x)=2.223043203353882] [L11] return 1 - (x*x)/2.0f + (x*x*x*x)/24.0f + (x*x*x*x*x*x)/720.0f; VAL [\old(x)=2.223043203353882, \result=-0.28572168946266174, x=2.223043203353882] [L23] RET, EXPR fp(x) VAL [f(x)=0.8976989388465881, fp(x)=-0.28572168946266174, IN=-1.3664436340332031, x=2.223043203353882] [L23] x = x - f(x)/fp(x) [L27] COND TRUE !(x < 0.1) VAL [IN=-1.3664436340332031, x=5.364908218383789] [L28] __VERIFIER_error() VAL [IN=-1.3664436340332031, x=5.364908218383789] ----- [2018-11-23 06:42:32,648 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_47db27f6-ce8a-4e16-8fb9-ac08a5aa4410/bin-2019/utaipan/witness.graphml [2018-11-23 06:42:32,648 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-23 06:42:32,649 INFO L168 Benchmark]: Toolchain (without parser) took 39009.67 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 143.7 MB). Free memory was 953.2 MB in the beginning and 1.1 GB in the end (delta: -130.1 MB). Peak memory consumption was 13.5 MB. Max. memory is 11.5 GB. [2018-11-23 06:42:32,650 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-23 06:42:32,650 INFO L168 Benchmark]: CACSL2BoogieTranslator took 199.29 ms. Allocated memory is still 1.0 GB. Free memory was 953.2 MB in the beginning and 935.7 MB in the end (delta: 17.4 MB). Peak memory consumption was 17.4 MB. Max. memory is 11.5 GB. [2018-11-23 06:42:32,651 INFO L168 Benchmark]: Boogie Procedure Inliner took 16.68 ms. Allocated memory is still 1.0 GB. Free memory is still 935.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-23 06:42:32,651 INFO L168 Benchmark]: Boogie Preprocessor took 26.57 ms. Allocated memory is still 1.0 GB. Free memory is still 935.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-23 06:42:32,651 INFO L168 Benchmark]: RCFGBuilder took 6615.63 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 143.7 MB). Free memory was 935.7 MB in the beginning and 1.1 GB in the end (delta: -180.5 MB). Peak memory consumption was 21.8 MB. Max. memory is 11.5 GB. [2018-11-23 06:42:32,652 INFO L168 Benchmark]: TraceAbstraction took 32040.33 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 25.9 MB). Peak memory consumption was 25.9 MB. Max. memory is 11.5 GB. [2018-11-23 06:42:32,652 INFO L168 Benchmark]: Witness Printer took 107.68 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 7.0 MB). Peak memory consumption was 7.0 MB. Max. memory is 11.5 GB. [2018-11-23 06:42:32,654 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 199.29 ms. Allocated memory is still 1.0 GB. Free memory was 953.2 MB in the beginning and 935.7 MB in the end (delta: 17.4 MB). Peak memory consumption was 17.4 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 16.68 ms. Allocated memory is still 1.0 GB. Free memory is still 935.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * Boogie Preprocessor took 26.57 ms. Allocated memory is still 1.0 GB. Free memory is still 935.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * RCFGBuilder took 6615.63 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 143.7 MB). Free memory was 935.7 MB in the beginning and 1.1 GB in the end (delta: -180.5 MB). Peak memory consumption was 21.8 MB. Max. memory is 11.5 GB. * TraceAbstraction took 32040.33 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 25.9 MB). Peak memory consumption was 25.9 MB. Max. memory is 11.5 GB. * Witness Printer took 107.68 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 7.0 MB). Peak memory consumption was 7.0 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 28]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L16] float IN = __VERIFIER_nondet_float(); [L19] CALL, EXPR f(IN) VAL [\old(x)=-1.3664436340332031] [L6] return x - (x*x*x)/6.0f + (x*x*x*x*x)/120.0f + (x*x*x*x*x*x*x)/5040.0f; VAL [\old(x)=-1.3664436340332031, \result=-0.9826772809028625, x=-1.3664436340332031] [L19] RET, EXPR f(IN) VAL [f(IN)=-0.9826772809028625, IN=-1.3664436340332031] [L19] CALL, EXPR fp(IN) VAL [\old(x)=-1.3664436340332031] [L11] return 1 - (x*x)/2.0f + (x*x*x*x)/24.0f + (x*x*x*x*x*x)/720.0f; VAL [\old(x)=-1.3664436340332031, \result=0.22072014212608337, x=-1.3664436340332031] [L19] RET, EXPR fp(IN) VAL [f(IN)=-0.9826772809028625, fp(IN)=0.22072014212608337, IN=-1.3664436340332031] [L19] float x = IN - f(IN)/fp(IN); [L21] CALL, EXPR f(x) VAL [\old(x)=3.085697650909424] [L6] return x - (x*x*x)/6.0f + (x*x*x*x*x)/120.0f + (x*x*x*x*x*x*x)/5040.0f; VAL [\old(x)=3.085697650909424, \result=1.0486676692962646, x=3.085697650909424] [L21] RET, EXPR f(x) VAL [f(x)=1.0486676692962646, IN=-1.3664436340332031, x=3.085697650909424] [L21] CALL, EXPR fp(x) VAL [\old(x)=3.085697650909424] [L11] return 1 - (x*x)/2.0f + (x*x*x*x)/24.0f + (x*x*x*x*x*x)/720.0f; VAL [\old(x)=3.085697650909424, \result=1.215628981590271, x=3.085697650909424] [L21] RET, EXPR fp(x) VAL [f(x)=1.0486676692962646, fp(x)=1.215628981590271, IN=-1.3664436340332031, x=3.085697650909424] [L21] x = x - f(x)/fp(x) [L23] CALL, EXPR f(x) VAL [\old(x)=2.223043203353882] [L6] return x - (x*x*x)/6.0f + (x*x*x*x*x)/120.0f + (x*x*x*x*x*x*x)/5040.0f; VAL [\old(x)=2.223043203353882, \result=0.8976989388465881, x=2.223043203353882] [L23] RET, EXPR f(x) VAL [f(x)=0.8976989388465881, IN=-1.3664436340332031, x=2.223043203353882] [L23] CALL, EXPR fp(x) VAL [\old(x)=2.223043203353882] [L11] return 1 - (x*x)/2.0f + (x*x*x*x)/24.0f + (x*x*x*x*x*x)/720.0f; VAL [\old(x)=2.223043203353882, \result=-0.28572168946266174, x=2.223043203353882] [L23] RET, EXPR fp(x) VAL [f(x)=0.8976989388465881, fp(x)=-0.28572168946266174, IN=-1.3664436340332031, x=2.223043203353882] [L23] x = x - f(x)/fp(x) [L27] COND TRUE !(x < 0.1) VAL [IN=-1.3664436340332031, x=5.364908218383789] [L28] __VERIFIER_error() VAL [IN=-1.3664436340332031, x=5.364908218383789] - StatisticsResult: Ultimate Automizer benchmark data CFG has 5 procedures, 28 locations, 1 error locations. UNSAFE Result, 31.9s OverallTime, 1 OverallIterations, 3 TraceHistogramMax, 0.0s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=28occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TraceCheckStatistics: 0.0s SsaConstructionTime, 11.9s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 34 NumberOfCodeBlocks, 34 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 0 ConstructedInterpolants, 0 QuantifiedInterpolants, 0 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 0 InterpolantComputations, 0 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...