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_0310_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-078a9b7 [2018-11-21 23:27:49,517 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-21 23:27:49,520 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-21 23:27:49,531 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-21 23:27:49,532 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-21 23:27:49,533 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-21 23:27:49,534 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-21 23:27:49,536 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-21 23:27:49,538 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-21 23:27:49,539 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-21 23:27:49,540 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-21 23:27:49,540 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-21 23:27:49,541 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-21 23:27:49,542 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-21 23:27:49,543 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-21 23:27:49,544 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-21 23:27:49,545 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-21 23:27:49,547 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-21 23:27:49,549 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-21 23:27:49,551 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-21 23:27:49,552 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-21 23:27:49,553 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-21 23:27:49,559 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-21 23:27:49,560 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-21 23:27:49,560 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-21 23:27:49,561 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-21 23:27:49,562 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-21 23:27:49,567 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-21 23:27:49,568 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-21 23:27:49,569 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-21 23:27:49,571 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-21 23:27:49,572 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-21 23:27:49,572 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-21 23:27:49,572 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-21 23:27:49,573 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-21 23:27:49,577 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-21 23:27:49,578 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 23:27:49,604 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-21 23:27:49,604 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-21 23:27:49,605 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-21 23:27:49,606 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-21 23:27:49,606 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-21 23:27:49,607 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-21 23:27:49,607 INFO L133 SettingsManager]: * Use SBE=true [2018-11-21 23:27:49,607 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-21 23:27:49,607 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-21 23:27:49,608 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-21 23:27:49,608 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-21 23:27:49,608 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-21 23:27:49,608 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-21 23:27:49,608 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-21 23:27:49,608 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-21 23:27:49,610 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-21 23:27:49,610 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-21 23:27:49,610 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-21 23:27:49,610 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-21 23:27:49,610 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-21 23:27:49,612 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-21 23:27:49,612 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-21 23:27:49,612 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-21 23:27:49,613 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-21 23:27:49,613 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-21 23:27:49,613 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-21 23:27:49,613 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-21 23:27:49,613 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-21 23:27:49,615 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-21 23:27:49,615 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-21 23:27:49,615 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-21 23:27:49,615 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-21 23:27:49,615 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-21 23:27:49,661 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-21 23:27:49,675 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-21 23:27:49,679 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-21 23:27:49,681 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-21 23:27:49,682 INFO L276 PluginConnector]: CDTParser initialized [2018-11-21 23:27:49,682 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/float-newlib/double_req_bl_0310_true-unreach-call.c [2018-11-21 23:27:49,747 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e13b637d4/903759c5c66c4eed8cce7d90652afe71/FLAG181c1ad1e [2018-11-21 23:27:50,278 INFO L307 CDTParser]: Found 1 translation units. [2018-11-21 23:27:50,279 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/float-newlib/double_req_bl_0310_true-unreach-call.c [2018-11-21 23:27:50,293 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e13b637d4/903759c5c66c4eed8cce7d90652afe71/FLAG181c1ad1e [2018-11-21 23:27:50,579 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e13b637d4/903759c5c66c4eed8cce7d90652afe71 [2018-11-21 23:27:50,591 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-21 23:27:50,592 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-21 23:27:50,593 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-21 23:27:50,593 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-21 23:27:50,597 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-21 23:27:50,598 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 11:27:50" (1/1) ... [2018-11-21 23:27:50,601 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4c4df8dd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:27:50, skipping insertion in model container [2018-11-21 23:27:50,601 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 11:27:50" (1/1) ... [2018-11-21 23:27:50,611 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-21 23:27:50,670 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-21 23:27:51,167 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-21 23:27:51,214 INFO L191 MainTranslator]: Completed pre-run [2018-11-21 23:27:51,539 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-21 23:27:51,589 INFO L195 MainTranslator]: Completed translation [2018-11-21 23:27:51,589 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:27:51 WrapperNode [2018-11-21 23:27:51,590 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-21 23:27:51,591 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-21 23:27:51,591 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-21 23:27:51,591 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-21 23:27:51,601 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:27:51" (1/1) ... [2018-11-21 23:27:51,640 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:27:51" (1/1) ... [2018-11-21 23:27:51,653 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-21 23:27:51,654 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-21 23:27:51,654 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-21 23:27:51,654 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-21 23:27:51,664 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:27:51" (1/1) ... [2018-11-21 23:27:51,664 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:27:51" (1/1) ... [2018-11-21 23:27:51,681 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:27:51" (1/1) ... [2018-11-21 23:27:51,684 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:27:51" (1/1) ... [2018-11-21 23:27:51,792 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:27:51" (1/1) ... [2018-11-21 23:27:51,819 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:27:51" (1/1) ... [2018-11-21 23:27:51,838 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:27:51" (1/1) ... [2018-11-21 23:27:51,864 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-21 23:27:51,864 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-21 23:27:51,865 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-21 23:27:51,865 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-21 23:27:51,866 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:27:51" (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 23:27:51,964 INFO L130 BoogieDeclarations]: Found specification of procedure isnan_double [2018-11-21 23:27:51,964 INFO L138 BoogieDeclarations]: Found implementation of procedure isnan_double [2018-11-21 23:27:51,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8 [2018-11-21 23:27:51,965 INFO L130 BoogieDeclarations]: Found specification of procedure scalbn_double [2018-11-21 23:27:51,965 INFO L138 BoogieDeclarations]: Found implementation of procedure scalbn_double [2018-11-21 23:27:51,965 INFO L130 BoogieDeclarations]: Found specification of procedure copysign_double [2018-11-21 23:27:51,965 INFO L138 BoogieDeclarations]: Found implementation of procedure copysign_double [2018-11-21 23:27:51,966 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8 [2018-11-21 23:27:51,966 INFO L130 BoogieDeclarations]: Found specification of procedure __ieee754_rem_pio2 [2018-11-21 23:27:51,966 INFO L138 BoogieDeclarations]: Found implementation of procedure __ieee754_rem_pio2 [2018-11-21 23:27:51,966 INFO L130 BoogieDeclarations]: Found specification of procedure cos_double [2018-11-21 23:27:51,967 INFO L138 BoogieDeclarations]: Found implementation of procedure cos_double [2018-11-21 23:27:51,969 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-21 23:27:51,970 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-21 23:27:51,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2018-11-21 23:27:51,970 INFO L130 BoogieDeclarations]: Found specification of procedure __kernel_cos [2018-11-21 23:27:51,970 INFO L138 BoogieDeclarations]: Found implementation of procedure __kernel_cos [2018-11-21 23:27:51,971 INFO L130 BoogieDeclarations]: Found specification of procedure fabs_double [2018-11-21 23:27:51,971 INFO L138 BoogieDeclarations]: Found implementation of procedure fabs_double [2018-11-21 23:27:51,971 INFO L130 BoogieDeclarations]: Found specification of procedure floor_double [2018-11-21 23:27:51,971 INFO L138 BoogieDeclarations]: Found implementation of procedure floor_double [2018-11-21 23:27:51,971 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-21 23:27:51,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-21 23:27:51,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE8 [2018-11-21 23:27:51,972 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-21 23:27:51,972 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-21 23:27:51,972 INFO L130 BoogieDeclarations]: Found specification of procedure __kernel_rem_pio2 [2018-11-21 23:27:51,973 INFO L138 BoogieDeclarations]: Found implementation of procedure __kernel_rem_pio2 [2018-11-21 23:27:51,973 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-21 23:27:51,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-21 23:27:51,974 INFO L130 BoogieDeclarations]: Found specification of procedure __kernel_sin [2018-11-21 23:27:51,974 INFO L138 BoogieDeclarations]: Found implementation of procedure __kernel_sin [2018-11-21 23:27:51,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-21 23:27:51,974 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-21 23:27:52,850 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:27:54,499 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:27:54,576 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:27:56,372 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:27:56,408 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:27:56,547 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:27:56,688 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:27:56,801 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:27:56,960 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:27:57,049 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:27:57,105 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:27:58,172 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:27:59,442 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:28:00,824 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:28:00,991 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:28:01,871 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:28:03,390 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:28:06,426 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:28:06,524 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:28:06,628 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:28:06,665 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:28:08,821 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:28:08,878 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:28:11,014 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:28:11,282 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:28:11,341 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:28:11,475 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:28:11,509 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:28:11,594 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:28:14,522 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:28:19,131 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:28:19,167 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:28:19,932 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:28:21,142 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:28:21,336 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:28:23,482 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:28:28,067 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:28:28,363 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:28:29,653 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:28:31,050 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:28:33,428 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:28:35,828 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:28:36,169 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:28:37,093 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:28:37,960 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:28:38,162 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:28:38,336 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:28:38,423 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:28:45,142 INFO L271 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-21 23:28:45,143 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 11:28:45 BoogieIcfgContainer [2018-11-21 23:28:45,143 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-21 23:28:45,146 INFO L168 Benchmark]: Toolchain (without parser) took 54554.69 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 728.2 MB). Free memory was 1.4 GB in the beginning and 1.9 GB in the end (delta: -492.8 MB). Peak memory consumption was 235.4 MB. Max. memory is 7.1 GB. [2018-11-21 23:28:45,148 INFO L168 Benchmark]: CDTParser took 0.24 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 23:28:45,149 INFO L168 Benchmark]: CACSL2BoogieTranslator took 997.25 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 728.2 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -762.8 MB). Peak memory consumption was 38.7 MB. Max. memory is 7.1 GB. [2018-11-21 23:28:45,150 INFO L168 Benchmark]: Boogie Procedure Inliner took 63.02 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 23:28:45,150 INFO L168 Benchmark]: Boogie Preprocessor took 209.91 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: 13.5 MB). Peak memory consumption was 13.5 MB. Max. memory is 7.1 GB. [2018-11-21 23:28:45,151 INFO L168 Benchmark]: RCFGBuilder took 53279.27 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: 256.6 MB). Peak memory consumption was 256.6 MB. Max. memory is 7.1 GB. [2018-11-21 23:28:45,158 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 0.24 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 997.25 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 728.2 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -762.8 MB). Peak memory consumption was 38.7 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 63.02 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 209.91 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: 13.5 MB). Peak memory consumption was 13.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 53279.27 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: 256.6 MB). Peak memory consumption was 256.6 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...