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-BIN-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/float-newlib/double_req_bl_0873b_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-078a9b7 [2018-11-21 23:29:47,413 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-21 23:29:47,418 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-21 23:29:47,436 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-21 23:29:47,436 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-21 23:29:47,437 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-21 23:29:47,439 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-21 23:29:47,442 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-21 23:29:47,444 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-21 23:29:47,445 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-21 23:29:47,454 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-21 23:29:47,454 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-21 23:29:47,455 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-21 23:29:47,456 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-21 23:29:47,457 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-21 23:29:47,460 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-21 23:29:47,461 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-21 23:29:47,465 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-21 23:29:47,472 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-21 23:29:47,475 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-21 23:29:47,476 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-21 23:29:47,477 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-21 23:29:47,480 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-21 23:29:47,480 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-21 23:29:47,480 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-21 23:29:47,481 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-21 23:29:47,482 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-21 23:29:47,483 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-21 23:29:47,483 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-21 23:29:47,486 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-21 23:29:47,486 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-21 23:29:47,488 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-21 23:29:47,488 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-21 23:29:47,488 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-21 23:29:47,489 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-21 23:29:47,491 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-21 23:29:47,491 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 [2018-11-21 23:29:47,522 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-21 23:29:47,522 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-21 23:29:47,523 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-21 23:29:47,523 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-21 23:29:47,527 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-21 23:29:47,529 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-21 23:29:47,529 INFO L133 SettingsManager]: * Use SBE=true [2018-11-21 23:29:47,529 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-21 23:29:47,529 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-21 23:29:47,530 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-21 23:29:47,530 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-21 23:29:47,530 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-21 23:29:47,530 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-21 23:29:47,530 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-21 23:29:47,531 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-21 23:29:47,531 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-21 23:29:47,531 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-21 23:29:47,532 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-21 23:29:47,532 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-21 23:29:47,532 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-21 23:29:47,532 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-21 23:29:47,532 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-21 23:29:47,532 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-21 23:29:47,533 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-21 23:29:47,533 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-21 23:29:47,533 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-21 23:29:47,533 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-21 23:29:47,533 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-21 23:29:47,535 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-21 23:29:47,535 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-21 23:29:47,535 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-21 23:29:47,535 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-21 23:29:47,536 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-21 23:29:47,614 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-21 23:29:47,630 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-21 23:29:47,634 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-21 23:29:47,636 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-21 23:29:47,636 INFO L276 PluginConnector]: CDTParser initialized [2018-11-21 23:29:47,637 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/float-newlib/double_req_bl_0873b_true-unreach-call.c [2018-11-21 23:29:47,699 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dbef8bb33/848734867a324d07bcf06e991922e591/FLAG1c9c4cd5d [2018-11-21 23:29:48,202 INFO L307 CDTParser]: Found 1 translation units. [2018-11-21 23:29:48,203 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/float-newlib/double_req_bl_0873b_true-unreach-call.c [2018-11-21 23:29:48,215 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dbef8bb33/848734867a324d07bcf06e991922e591/FLAG1c9c4cd5d [2018-11-21 23:29:48,512 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dbef8bb33/848734867a324d07bcf06e991922e591 [2018-11-21 23:29:48,522 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-21 23:29:48,523 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-21 23:29:48,524 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-21 23:29:48,525 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-21 23:29:48,529 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-21 23:29:48,531 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 11:29:48" (1/1) ... [2018-11-21 23:29:48,534 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@9f5cc89 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:29:48, skipping insertion in model container [2018-11-21 23:29:48,534 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 11:29:48" (1/1) ... [2018-11-21 23:29:48,545 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-21 23:29:48,615 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-21 23:29:49,108 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-21 23:29:49,124 INFO L191 MainTranslator]: Completed pre-run [2018-11-21 23:29:49,301 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-21 23:29:49,437 INFO L195 MainTranslator]: Completed translation [2018-11-21 23:29:49,438 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:29:49 WrapperNode [2018-11-21 23:29:49,438 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-21 23:29:49,439 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-21 23:29:49,439 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-21 23:29:49,439 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-21 23:29:49,449 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:29:49" (1/1) ... [2018-11-21 23:29:49,480 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:29:49" (1/1) ... [2018-11-21 23:29:49,493 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-21 23:29:49,493 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-21 23:29:49,494 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-21 23:29:49,494 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-21 23:29:49,503 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:29:49" (1/1) ... [2018-11-21 23:29:49,504 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:29:49" (1/1) ... [2018-11-21 23:29:49,515 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:29:49" (1/1) ... [2018-11-21 23:29:49,516 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:29:49" (1/1) ... [2018-11-21 23:29:49,622 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:29:49" (1/1) ... [2018-11-21 23:29:49,656 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:29:49" (1/1) ... [2018-11-21 23:29:49,674 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:29:49" (1/1) ... [2018-11-21 23:29:49,697 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-21 23:29:49,698 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-21 23:29:49,698 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-21 23:29:49,698 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-21 23:29:49,703 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:29:49" (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 [2018-11-21 23:29:49,782 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8 [2018-11-21 23:29:49,783 INFO L130 BoogieDeclarations]: Found specification of procedure scalbn_double [2018-11-21 23:29:49,783 INFO L138 BoogieDeclarations]: Found implementation of procedure scalbn_double [2018-11-21 23:29:49,783 INFO L130 BoogieDeclarations]: Found specification of procedure copysign_double [2018-11-21 23:29:49,783 INFO L138 BoogieDeclarations]: Found implementation of procedure copysign_double [2018-11-21 23:29:49,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8 [2018-11-21 23:29:49,784 INFO L130 BoogieDeclarations]: Found specification of procedure __ieee754_pow [2018-11-21 23:29:49,784 INFO L138 BoogieDeclarations]: Found implementation of procedure __ieee754_pow [2018-11-21 23:29:49,784 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-21 23:29:49,784 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-21 23:29:49,785 INFO L130 BoogieDeclarations]: Found specification of procedure fabs_double [2018-11-21 23:29:49,785 INFO L138 BoogieDeclarations]: Found implementation of procedure fabs_double [2018-11-21 23:29:49,785 INFO L130 BoogieDeclarations]: Found specification of procedure __ieee754_sqrt [2018-11-21 23:29:49,785 INFO L138 BoogieDeclarations]: Found implementation of procedure __ieee754_sqrt [2018-11-21 23:29:49,785 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-21 23:29:49,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-21 23:29:49,788 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE8 [2018-11-21 23:29:49,788 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-21 23:29:49,788 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-21 23:29:49,789 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-21 23:29:49,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-21 23:29:49,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-21 23:29:49,789 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-21 23:29:50,336 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:29:51,887 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:29:51,923 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:29:53,706 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:29:53,806 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:29:53,844 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:29:53,920 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:29:56,275 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:30:04,267 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:30:04,607 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:30:07,913 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:30:08,151 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:30:08,770 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:30:08,875 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:30:23,873 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:30:24,906 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:30:24,979 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:30:27,479 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:30:27,513 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:30:30,303 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:30:32,513 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:30:34,800 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:30:35,915 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:30:36,030 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:30:36,056 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:30:36,392 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:30:41,078 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:30:41,133 INFO L271 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-21 23:30:41,133 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 11:30:41 BoogieIcfgContainer [2018-11-21 23:30:41,134 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-21 23:30:41,136 INFO L168 Benchmark]: Toolchain (without parser) took 52613.92 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 2.0 GB in the end (delta: -602.0 MB). Peak memory consumption was 138.8 MB. Max. memory is 7.1 GB. [2018-11-21 23:30:41,139 INFO L168 Benchmark]: CDTParser took 0.21 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. [2018-11-21 23:30:41,139 INFO L168 Benchmark]: CACSL2BoogieTranslator took 913.92 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: -788.4 MB). Peak memory consumption was 51.3 MB. Max. memory is 7.1 GB. [2018-11-21 23:30:41,140 INFO L168 Benchmark]: Boogie Procedure Inliner took 54.47 ms. Allocated memory is still 2.3 GB. Free memory is still 2.2 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-21 23:30:41,141 INFO L168 Benchmark]: Boogie Preprocessor took 203.97 ms. Allocated memory is still 2.3 GB. Free memory is still 2.2 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-21 23:30:41,142 INFO L168 Benchmark]: RCFGBuilder took 51435.92 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: 186.4 MB). Peak memory consumption was 186.4 MB. Max. memory is 7.1 GB. [2018-11-21 23:30:41,146 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 0.21 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 913.92 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: -788.4 MB). Peak memory consumption was 51.3 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 54.47 ms. Allocated memory is still 2.3 GB. Free memory is still 2.2 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Preprocessor took 203.97 ms. Allocated memory is still 2.3 GB. Free memory is still 2.2 GB. There was no memory consumed. Max. memory is 7.1 GB. * RCFGBuilder took 51435.92 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: 186.4 MB). Peak memory consumption was 186.4 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...