java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./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/float_req_bl_0550b_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-0cd3be1 [2018-11-28 00:41:07,736 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-28 00:41:07,738 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-28 00:41:07,755 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-28 00:41:07,756 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-28 00:41:07,757 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-28 00:41:07,759 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-28 00:41:07,762 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-28 00:41:07,764 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-28 00:41:07,771 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-28 00:41:07,772 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-28 00:41:07,772 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-28 00:41:07,777 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-28 00:41:07,778 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-28 00:41:07,779 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-28 00:41:07,780 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-28 00:41:07,782 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-28 00:41:07,783 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-28 00:41:07,792 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-28 00:41:07,796 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-28 00:41:07,797 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-28 00:41:07,798 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-28 00:41:07,800 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-28 00:41:07,801 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-28 00:41:07,801 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-28 00:41:07,802 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-28 00:41:07,803 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-28 00:41:07,803 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-28 00:41:07,804 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-28 00:41:07,805 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-28 00:41:07,805 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-28 00:41:07,806 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-28 00:41:07,806 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-28 00:41:07,806 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-28 00:41:07,807 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-28 00:41:07,808 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-28 00:41:07,808 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 [2018-11-28 00:41:07,831 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-28 00:41:07,832 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-28 00:41:07,833 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-28 00:41:07,834 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-28 00:41:07,834 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-28 00:41:07,835 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-28 00:41:07,836 INFO L133 SettingsManager]: * Use SBE=true [2018-11-28 00:41:07,836 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-28 00:41:07,836 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-28 00:41:07,836 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-28 00:41:07,836 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-28 00:41:07,837 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-28 00:41:07,837 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-28 00:41:07,837 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-28 00:41:07,837 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-28 00:41:07,837 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-28 00:41:07,838 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-28 00:41:07,838 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-28 00:41:07,838 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-28 00:41:07,838 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-28 00:41:07,838 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-28 00:41:07,841 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-28 00:41:07,842 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-28 00:41:07,842 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-28 00:41:07,842 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-28 00:41:07,842 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-28 00:41:07,842 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-28 00:41:07,843 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-28 00:41:07,843 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-28 00:41:07,843 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-28 00:41:07,843 INFO L133 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2018-11-28 00:41:07,843 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-28 00:41:07,844 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-28 00:41:07,885 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-28 00:41:07,899 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-28 00:41:07,906 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-28 00:41:07,907 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-28 00:41:07,907 INFO L276 PluginConnector]: CDTParser initialized [2018-11-28 00:41:07,908 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/float-newlib/float_req_bl_0550b_true-unreach-call.c [2018-11-28 00:41:07,964 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fdd501c1f/5f9d05aa129648508a5b85be40c64aca/FLAG37a73f118 [2018-11-28 00:41:08,490 INFO L307 CDTParser]: Found 1 translation units. [2018-11-28 00:41:08,491 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/float-newlib/float_req_bl_0550b_true-unreach-call.c [2018-11-28 00:41:08,503 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fdd501c1f/5f9d05aa129648508a5b85be40c64aca/FLAG37a73f118 [2018-11-28 00:41:08,750 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fdd501c1f/5f9d05aa129648508a5b85be40c64aca [2018-11-28 00:41:08,762 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-28 00:41:08,764 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-28 00:41:08,765 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-28 00:41:08,765 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-28 00:41:08,770 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-28 00:41:08,772 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 12:41:08" (1/1) ... [2018-11-28 00:41:08,776 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6023342 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:41:08, skipping insertion in model container [2018-11-28 00:41:08,776 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 12:41:08" (1/1) ... [2018-11-28 00:41:08,785 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-28 00:41:08,857 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-28 00:41:09,436 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-28 00:41:09,496 INFO L191 MainTranslator]: Completed pre-run [2018-11-28 00:41:09,843 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-28 00:41:09,937 INFO L195 MainTranslator]: Completed translation [2018-11-28 00:41:09,938 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:41:09 WrapperNode [2018-11-28 00:41:09,938 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-28 00:41:09,939 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-28 00:41:09,939 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-28 00:41:09,939 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-28 00:41:09,950 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:41:09" (1/1) ... [2018-11-28 00:41:10,010 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:41:09" (1/1) ... [2018-11-28 00:41:10,030 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-28 00:41:10,031 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-28 00:41:10,032 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-28 00:41:10,032 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-28 00:41:10,044 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:41:09" (1/1) ... [2018-11-28 00:41:10,044 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:41:09" (1/1) ... [2018-11-28 00:41:10,063 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:41:09" (1/1) ... [2018-11-28 00:41:10,063 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:41:09" (1/1) ... [2018-11-28 00:41:10,180 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:41:09" (1/1) ... [2018-11-28 00:41:10,211 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:41:09" (1/1) ... [2018-11-28 00:41:10,227 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:41:09" (1/1) ... [2018-11-28 00:41:10,246 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-28 00:41:10,247 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-28 00:41:10,247 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-28 00:41:10,247 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-28 00:41:10,249 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 12:41:09" (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 [2018-11-28 00:41:10,340 INFO L130 BoogieDeclarations]: Found specification of procedure __kernel_rem_pio2f [2018-11-28 00:41:10,340 INFO L138 BoogieDeclarations]: Found implementation of procedure __kernel_rem_pio2f [2018-11-28 00:41:10,341 INFO L130 BoogieDeclarations]: Found specification of procedure copysign_float [2018-11-28 00:41:10,341 INFO L138 BoogieDeclarations]: Found implementation of procedure copysign_float [2018-11-28 00:41:10,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE4 [2018-11-28 00:41:10,341 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-28 00:41:10,342 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-28 00:41:10,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2018-11-28 00:41:10,342 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE4 [2018-11-28 00:41:10,342 INFO L130 BoogieDeclarations]: Found specification of procedure __kernel_tanf [2018-11-28 00:41:10,342 INFO L138 BoogieDeclarations]: Found implementation of procedure __kernel_tanf [2018-11-28 00:41:10,343 INFO L130 BoogieDeclarations]: Found specification of procedure tan_float [2018-11-28 00:41:10,344 INFO L138 BoogieDeclarations]: Found implementation of procedure tan_float [2018-11-28 00:41:10,344 INFO L130 BoogieDeclarations]: Found specification of procedure isnan_float [2018-11-28 00:41:10,344 INFO L138 BoogieDeclarations]: Found implementation of procedure isnan_float [2018-11-28 00:41:10,345 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-28 00:41:10,346 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-28 00:41:10,346 INFO L130 BoogieDeclarations]: Found specification of procedure fabs_float [2018-11-28 00:41:10,346 INFO L138 BoogieDeclarations]: Found implementation of procedure fabs_float [2018-11-28 00:41:10,346 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-28 00:41:10,346 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-28 00:41:10,346 INFO L130 BoogieDeclarations]: Found specification of procedure floor_float [2018-11-28 00:41:10,347 INFO L138 BoogieDeclarations]: Found implementation of procedure floor_float [2018-11-28 00:41:10,347 INFO L130 BoogieDeclarations]: Found specification of procedure __ieee754_rem_pio2f [2018-11-28 00:41:10,347 INFO L138 BoogieDeclarations]: Found implementation of procedure __ieee754_rem_pio2f [2018-11-28 00:41:10,347 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-28 00:41:10,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-28 00:41:10,347 INFO L130 BoogieDeclarations]: Found specification of procedure scalbn_float [2018-11-28 00:41:10,348 INFO L138 BoogieDeclarations]: Found implementation of procedure scalbn_float [2018-11-28 00:41:10,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE4 [2018-11-28 00:41:10,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-28 00:41:10,348 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-28 00:41:11,405 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:41:11,544 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:41:11,873 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:41:12,304 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:41:12,390 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:41:15,573 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:41:15,750 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:41:16,206 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:41:16,532 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:41:16,752 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:41:16,790 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:41:16,970 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:41:17,177 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:41:19,609 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:41:19,744 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:41:26,443 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:41:26,532 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:41:27,126 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:41:27,923 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:41:28,407 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:41:28,512 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:41:28,577 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:41:29,319 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:41:29,341 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:41:31,393 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:41:31,451 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:41:33,640 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:41:33,794 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:41:33,823 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:41:33,895 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:41:35,702 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:41:35,720 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:41:35,733 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:41:35,756 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:41:35,797 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:41:35,964 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:41:36,229 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:41:37,286 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:41:37,869 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:41:40,219 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:41:40,546 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:41:40,895 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-28 00:41:40,954 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-28 00:41:40,955 INFO L280 CfgBuilder]: Removed 63 assue(true) statements. [2018-11-28 00:41:40,955 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 12:41:40 BoogieIcfgContainer [2018-11-28 00:41:40,956 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-28 00:41:40,958 INFO L168 Benchmark]: Toolchain (without parser) took 32196.01 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 727.2 MB). Free memory was 1.4 GB in the beginning and 1.9 GB in the end (delta: -534.9 MB). Peak memory consumption was 192.3 MB. Max. memory is 7.1 GB. [2018-11-28 00:41:40,960 INFO L168 Benchmark]: CDTParser took 0.17 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. [2018-11-28 00:41:40,961 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1173.51 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 727.2 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -773.2 MB). Peak memory consumption was 49.3 MB. Max. memory is 7.1 GB. [2018-11-28 00:41:40,962 INFO L168 Benchmark]: Boogie Procedure Inliner took 91.43 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. [2018-11-28 00:41:40,962 INFO L168 Benchmark]: Boogie Preprocessor took 216.17 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. [2018-11-28 00:41:40,963 INFO L168 Benchmark]: RCFGBuilder took 30708.83 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: 225.0 MB). Peak memory consumption was 225.0 MB. Max. memory is 7.1 GB. [2018-11-28 00:41:40,968 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 0.17 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 1173.51 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 727.2 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -773.2 MB). Peak memory consumption was 49.3 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 91.43 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 216.17 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 30708.83 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: 225.0 MB). Peak memory consumption was 225.0 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...