java -ea -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/float-newlib/double_req_bl_0320_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-66639aa [2018-11-20 01:12:20,864 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-20 01:12:20,866 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-20 01:12:20,886 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-20 01:12:20,886 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-20 01:12:20,888 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-20 01:12:20,889 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-20 01:12:20,890 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-20 01:12:20,892 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-20 01:12:20,893 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-20 01:12:20,894 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-20 01:12:20,894 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-20 01:12:20,895 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-20 01:12:20,896 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-20 01:12:20,898 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-20 01:12:20,899 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-20 01:12:20,899 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-20 01:12:20,901 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-20 01:12:20,903 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-20 01:12:20,905 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-20 01:12:20,906 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-20 01:12:20,908 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-20 01:12:20,910 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-20 01:12:20,911 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-20 01:12:20,911 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-20 01:12:20,912 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-20 01:12:20,913 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-20 01:12:20,914 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-20 01:12:20,915 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-20 01:12:20,916 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-20 01:12:20,916 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-20 01:12:20,917 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-20 01:12:20,918 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-20 01:12:20,918 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-20 01:12:20,919 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-20 01:12:20,920 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-20 01:12:20,920 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Bitvector.epf [2018-11-20 01:12:20,951 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-20 01:12:20,951 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-20 01:12:20,954 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-20 01:12:20,955 INFO L133 SettingsManager]: * ... to procedures called more than once=ALWAYS [2018-11-20 01:12:20,955 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-20 01:12:20,955 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-20 01:12:20,956 INFO L133 SettingsManager]: * Use SBE=true [2018-11-20 01:12:20,956 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-20 01:12:20,956 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-20 01:12:20,956 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-20 01:12:20,957 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-20 01:12:20,957 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-20 01:12:20,957 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-20 01:12:20,957 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-20 01:12:20,957 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-20 01:12:20,958 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-20 01:12:20,959 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-20 01:12:20,959 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-20 01:12:20,959 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-20 01:12:20,960 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-20 01:12:20,960 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-20 01:12:20,960 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-20 01:12:20,960 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-20 01:12:20,960 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-20 01:12:20,961 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-20 01:12:20,961 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-20 01:12:20,961 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-20 01:12:20,961 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-20 01:12:20,961 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-20 01:12:20,962 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-20 01:12:20,962 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-20 01:12:20,962 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-20 01:12:20,962 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-20 01:12:21,022 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-20 01:12:21,035 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-20 01:12:21,039 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-20 01:12:21,041 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-20 01:12:21,041 INFO L276 PluginConnector]: CDTParser initialized [2018-11-20 01:12:21,042 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/float-newlib/double_req_bl_0320_true-unreach-call.c [2018-11-20 01:12:21,103 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a66cdbaf7/7b4a1171e94a429b87b2876483cefca3/FLAG92377b67e [2018-11-20 01:12:21,698 INFO L307 CDTParser]: Found 1 translation units. [2018-11-20 01:12:21,698 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/float-newlib/double_req_bl_0320_true-unreach-call.c [2018-11-20 01:12:21,711 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a66cdbaf7/7b4a1171e94a429b87b2876483cefca3/FLAG92377b67e [2018-11-20 01:12:22,075 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a66cdbaf7/7b4a1171e94a429b87b2876483cefca3 [2018-11-20 01:12:22,086 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-20 01:12:22,087 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-20 01:12:22,088 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-20 01:12:22,088 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-20 01:12:22,092 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-20 01:12:22,094 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 01:12:22" (1/1) ... [2018-11-20 01:12:22,097 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1c03eec1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:12:22, skipping insertion in model container [2018-11-20 01:12:22,097 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 01:12:22" (1/1) ... [2018-11-20 01:12:22,108 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-20 01:12:22,169 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-20 01:12:22,800 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-20 01:12:22,836 INFO L191 MainTranslator]: Completed pre-run [2018-11-20 01:12:23,086 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-20 01:12:23,142 INFO L195 MainTranslator]: Completed translation [2018-11-20 01:12:23,143 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:12:23 WrapperNode [2018-11-20 01:12:23,143 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-20 01:12:23,144 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-20 01:12:23,144 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-20 01:12:23,144 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-20 01:12:23,160 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:12:23" (1/1) ... [2018-11-20 01:12:23,160 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:12:23" (1/1) ... [2018-11-20 01:12:23,214 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:12:23" (1/1) ... [2018-11-20 01:12:23,215 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:12:23" (1/1) ... [2018-11-20 01:12:23,308 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:12:23" (1/1) ... [2018-11-20 01:12:23,326 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:12:23" (1/1) ... [2018-11-20 01:12:23,334 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:12:23" (1/1) ... [2018-11-20 01:12:23,346 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-20 01:12:23,346 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-20 01:12:23,347 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-20 01:12:23,347 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-20 01:12:23,349 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:12:23" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-20 01:12:23,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-20 01:12:23,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-20 01:12:23,426 INFO L138 BoogieDeclarations]: Found implementation of procedure floor_double [2018-11-20 01:12:23,426 INFO L138 BoogieDeclarations]: Found implementation of procedure copysign_double [2018-11-20 01:12:23,426 INFO L138 BoogieDeclarations]: Found implementation of procedure scalbn_double [2018-11-20 01:12:23,426 INFO L138 BoogieDeclarations]: Found implementation of procedure fabs_double [2018-11-20 01:12:23,427 INFO L138 BoogieDeclarations]: Found implementation of procedure __kernel_rem_pio2 [2018-11-20 01:12:23,427 INFO L138 BoogieDeclarations]: Found implementation of procedure __ieee754_rem_pio2 [2018-11-20 01:12:23,427 INFO L138 BoogieDeclarations]: Found implementation of procedure __kernel_cos [2018-11-20 01:12:23,427 INFO L138 BoogieDeclarations]: Found implementation of procedure __kernel_sin [2018-11-20 01:12:23,428 INFO L138 BoogieDeclarations]: Found implementation of procedure cos_double [2018-11-20 01:12:23,428 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-20 01:12:23,428 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-20 01:12:23,428 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_double [2018-11-20 01:12:23,428 INFO L130 BoogieDeclarations]: Found specification of procedure floor_double [2018-11-20 01:12:23,429 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-20 01:12:23,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8 [2018-11-20 01:12:23,429 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-20 01:12:23,429 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-20 01:12:23,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-20 01:12:23,430 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8 [2018-11-20 01:12:23,430 INFO L130 BoogieDeclarations]: Found specification of procedure copysign_double [2018-11-20 01:12:23,430 INFO L130 BoogieDeclarations]: Found specification of procedure scalbn_double [2018-11-20 01:12:23,430 INFO L130 BoogieDeclarations]: Found specification of procedure fabs_double [2018-11-20 01:12:23,431 INFO L130 BoogieDeclarations]: Found specification of procedure __kernel_rem_pio2 [2018-11-20 01:12:23,431 INFO L130 BoogieDeclarations]: Found specification of procedure __ieee754_rem_pio2 [2018-11-20 01:12:23,431 INFO L130 BoogieDeclarations]: Found specification of procedure __kernel_cos [2018-11-20 01:12:23,431 INFO L130 BoogieDeclarations]: Found specification of procedure __kernel_sin [2018-11-20 01:12:23,431 INFO L130 BoogieDeclarations]: Found specification of procedure cos_double [2018-11-20 01:12:23,431 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-20 01:12:23,432 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-20 01:12:23,432 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-20 01:12:23,432 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE8 [2018-11-20 01:12:23,432 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-20 01:12:23,962 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:12:26,048 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:12:26,100 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:12:28,115 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:12:28,172 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:12:28,220 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:12:28,277 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:12:28,353 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:12:28,531 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:12:28,630 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:12:28,680 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:12:29,641 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:12:31,742 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:12:33,815 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:12:33,930 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:12:34,531 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:12:35,852 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:12:39,065 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:12:39,165 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:12:39,268 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:12:39,308 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:12:41,471 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:12:41,510 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:12:43,655 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:12:43,964 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:12:44,044 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:12:44,177 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:12:44,196 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:12:44,276 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:12:49,068 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:12:53,377 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:12:53,609 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:12:53,679 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:12:54,155 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:12:54,713 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:12:56,866 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:13:01,475 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:13:01,635 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:13:03,125 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:13:04,670 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:13:07,170 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:13:09,559 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:13:10,060 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:13:11,833 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:13:12,830 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:13:13,045 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:13:13,267 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:13:15,545 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:13:20,040 INFO L271 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-20 01:13:20,041 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 01:13:20 BoogieIcfgContainer [2018-11-20 01:13:20,041 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-20 01:13:20,044 INFO L168 Benchmark]: Toolchain (without parser) took 57957.61 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 740.8 MB). Free memory was 1.4 GB in the beginning and 1.9 GB in the end (delta: -448.0 MB). Peak memory consumption was 292.8 MB. Max. memory is 7.1 GB. [2018-11-20 01:13:20,046 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-20 01:13:20,046 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1055.40 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 740.8 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -776.7 MB). Peak memory consumption was 38.7 MB. Max. memory is 7.1 GB. [2018-11-20 01:13:20,047 INFO L168 Benchmark]: Boogie Preprocessor took 202.28 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 2.2 GB in the end (delta: 13.1 MB). Peak memory consumption was 13.1 MB. Max. memory is 7.1 GB. [2018-11-20 01:13:20,048 INFO L168 Benchmark]: RCFGBuilder took 56695.03 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 1.9 GB in the end (delta: 315.6 MB). Peak memory consumption was 315.6 MB. Max. memory is 7.1 GB. [2018-11-20 01:13:20,052 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 1055.40 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 740.8 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -776.7 MB). Peak memory consumption was 38.7 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 202.28 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 2.2 GB in the end (delta: 13.1 MB). Peak memory consumption was 13.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 56695.03 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 1.9 GB in the end (delta: 315.6 MB). Peak memory consumption was 315.6 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [MP z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forcibly destroying the process Received shutdown request...