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_0876_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-0cd0241 [2018-11-17 22:49:48,681 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-17 22:49:48,683 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-17 22:49:48,707 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-17 22:49:48,707 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-17 22:49:48,708 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-17 22:49:48,710 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-17 22:49:48,712 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-17 22:49:48,716 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-17 22:49:48,717 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-17 22:49:48,718 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-17 22:49:48,719 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-17 22:49:48,720 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-17 22:49:48,721 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-17 22:49:48,722 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-17 22:49:48,723 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-17 22:49:48,724 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-17 22:49:48,726 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-17 22:49:48,728 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-17 22:49:48,729 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-17 22:49:48,731 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-17 22:49:48,732 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-17 22:49:48,734 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-17 22:49:48,735 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-17 22:49:48,735 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-17 22:49:48,736 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-17 22:49:48,737 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-17 22:49:48,738 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-17 22:49:48,739 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-17 22:49:48,740 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-17 22:49:48,740 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-17 22:49:48,741 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-17 22:49:48,741 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-17 22:49:48,741 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-17 22:49:48,743 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-17 22:49:48,743 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-17 22:49:48,744 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 [2018-11-17 22:49:48,759 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-17 22:49:48,759 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-17 22:49:48,760 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-17 22:49:48,760 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-17 22:49:48,761 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-17 22:49:48,761 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-17 22:49:48,761 INFO L133 SettingsManager]: * Use SBE=true [2018-11-17 22:49:48,762 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-17 22:49:48,762 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-17 22:49:48,762 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-17 22:49:48,762 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-17 22:49:48,762 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-17 22:49:48,762 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-17 22:49:48,763 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-17 22:49:48,763 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-17 22:49:48,763 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-17 22:49:48,763 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-17 22:49:48,763 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-17 22:49:48,764 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-17 22:49:48,764 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-17 22:49:48,764 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-17 22:49:48,764 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-17 22:49:48,764 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-17 22:49:48,765 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-17 22:49:48,765 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-17 22:49:48,765 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-17 22:49:48,765 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-17 22:49:48,765 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-17 22:49:48,766 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-17 22:49:48,766 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-17 22:49:48,766 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-17 22:49:48,766 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-17 22:49:48,766 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-17 22:49:48,816 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-17 22:49:48,835 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-17 22:49:48,840 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-17 22:49:48,842 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-17 22:49:48,842 INFO L276 PluginConnector]: CDTParser initialized [2018-11-17 22:49:48,843 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/float-newlib/double_req_bl_0876_true-unreach-call.c [2018-11-17 22:49:48,912 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/41d038b8d/4565822bade14af78bf89eb3afa3c356/FLAG09eb267de [2018-11-17 22:49:49,485 INFO L307 CDTParser]: Found 1 translation units. [2018-11-17 22:49:49,486 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/float-newlib/double_req_bl_0876_true-unreach-call.c [2018-11-17 22:49:49,498 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/41d038b8d/4565822bade14af78bf89eb3afa3c356/FLAG09eb267de [2018-11-17 22:49:49,762 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/41d038b8d/4565822bade14af78bf89eb3afa3c356 [2018-11-17 22:49:49,772 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-17 22:49:49,773 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-17 22:49:49,775 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-17 22:49:49,775 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-17 22:49:49,779 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-17 22:49:49,781 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.11 10:49:49" (1/1) ... [2018-11-17 22:49:49,784 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@56449540 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 10:49:49, skipping insertion in model container [2018-11-17 22:49:49,784 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.11 10:49:49" (1/1) ... [2018-11-17 22:49:49,795 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-17 22:49:49,865 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-17 22:49:50,460 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-17 22:49:50,471 INFO L191 MainTranslator]: Completed pre-run [2018-11-17 22:49:50,639 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-17 22:49:50,776 INFO L195 MainTranslator]: Completed translation [2018-11-17 22:49:50,776 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 10:49:50 WrapperNode [2018-11-17 22:49:50,777 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-17 22:49:50,778 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-17 22:49:50,778 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-17 22:49:50,778 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-17 22:49:50,794 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 10:49:50" (1/1) ... [2018-11-17 22:49:50,794 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 10:49:50" (1/1) ... [2018-11-17 22:49:50,830 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 10:49:50" (1/1) ... [2018-11-17 22:49:50,830 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 10:49:50" (1/1) ... [2018-11-17 22:49:50,923 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 10:49:50" (1/1) ... [2018-11-17 22:49:50,941 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 10:49:50" (1/1) ... [2018-11-17 22:49:50,949 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 10:49:50" (1/1) ... [2018-11-17 22:49:50,967 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-17 22:49:50,967 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-17 22:49:50,968 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-17 22:49:50,968 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-17 22:49:50,973 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 10:49:50" (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 [2018-11-17 22:49:51,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-17 22:49:51,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-17 22:49:51,032 INFO L138 BoogieDeclarations]: Found implementation of procedure copysign_double [2018-11-17 22:49:51,032 INFO L138 BoogieDeclarations]: Found implementation of procedure scalbn_double [2018-11-17 22:49:51,032 INFO L138 BoogieDeclarations]: Found implementation of procedure __ieee754_sqrt [2018-11-17 22:49:51,032 INFO L138 BoogieDeclarations]: Found implementation of procedure fabs_double [2018-11-17 22:49:51,033 INFO L138 BoogieDeclarations]: Found implementation of procedure __ieee754_pow [2018-11-17 22:49:51,033 INFO L138 BoogieDeclarations]: Found implementation of procedure isinf_double [2018-11-17 22:49:51,033 INFO L138 BoogieDeclarations]: Found implementation of procedure __signbit_double [2018-11-17 22:49:51,033 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-17 22:49:51,034 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-17 22:49:51,034 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_double [2018-11-17 22:49:51,034 INFO L130 BoogieDeclarations]: Found specification of procedure copysign_double [2018-11-17 22:49:51,034 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-17 22:49:51,035 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8 [2018-11-17 22:49:51,035 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-17 22:49:51,035 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-17 22:49:51,035 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-17 22:49:51,036 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8 [2018-11-17 22:49:51,036 INFO L130 BoogieDeclarations]: Found specification of procedure scalbn_double [2018-11-17 22:49:51,036 INFO L130 BoogieDeclarations]: Found specification of procedure __ieee754_sqrt [2018-11-17 22:49:51,036 INFO L130 BoogieDeclarations]: Found specification of procedure fabs_double [2018-11-17 22:49:51,037 INFO L130 BoogieDeclarations]: Found specification of procedure __ieee754_pow [2018-11-17 22:49:51,037 INFO L130 BoogieDeclarations]: Found specification of procedure isinf_double [2018-11-17 22:49:51,037 INFO L130 BoogieDeclarations]: Found specification of procedure __signbit_double [2018-11-17 22:49:51,037 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-17 22:49:51,037 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-17 22:49:51,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE8 [2018-11-17 22:49:51,038 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-17 22:49:51,038 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-17 22:49:51,493 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-17 22:49:52,827 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-17 22:49:52,897 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-17 22:49:56,576 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-17 22:49:56,659 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-17 22:49:56,698 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-17 22:49:56,735 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-17 22:49:56,939 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-17 22:49:57,077 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-17 22:49:59,308 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-17 22:50:07,975 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-17 22:50:08,275 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-17 22:50:11,597 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-17 22:50:11,853 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-17 22:50:12,517 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-17 22:50:12,608 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-17 22:50:25,901 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-17 22:50:27,731 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-17 22:50:27,798 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-17 22:50:30,298 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-17 22:50:30,326 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-17 22:50:33,046 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-17 22:50:35,263 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-17 22:50:37,553 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-17 22:50:38,676 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-17 22:50:39,636 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-17 22:50:43,328 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-17 22:50:43,389 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-17 22:50:43,490 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-17 22:50:43,572 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-17 22:50:43,573 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.11 10:50:43 BoogieIcfgContainer [2018-11-17 22:50:43,573 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-17 22:50:43,575 INFO L168 Benchmark]: Toolchain (without parser) took 53802.71 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 741.3 MB). Free memory was 1.4 GB in the beginning and 2.0 GB in the end (delta: -589.1 MB). Peak memory consumption was 152.3 MB. Max. memory is 7.1 GB. [2018-11-17 22:50:43,577 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-17 22:50:43,578 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1002.53 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 741.3 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -801.9 MB). Peak memory consumption was 52.0 MB. Max. memory is 7.1 GB. [2018-11-17 22:50:43,579 INFO L168 Benchmark]: Boogie Preprocessor took 189.39 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 2.2 GB in the end (delta: 13.3 MB). Peak memory consumption was 13.3 MB. Max. memory is 7.1 GB. [2018-11-17 22:50:43,580 INFO L168 Benchmark]: RCFGBuilder took 52605.86 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 2.0 GB in the end (delta: 199.6 MB). Peak memory consumption was 199.6 MB. Max. memory is 7.1 GB. [2018-11-17 22:50:43,584 INFO L336 ainManager$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 0.19 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 1002.53 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 741.3 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -801.9 MB). Peak memory consumption was 52.0 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 189.39 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: 13.3 MB). Peak memory consumption was 13.3 MB. Max. memory is 7.1 GB. * RCFGBuilder took 52605.86 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 2.0 GB in the end (delta: 199.6 MB). Peak memory consumption was 199.6 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...