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/float_req_bl_0330b_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-078a9b7 [2018-11-21 23:31:29,138 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-21 23:31:29,140 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-21 23:31:29,153 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-21 23:31:29,153 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-21 23:31:29,154 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-21 23:31:29,155 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-21 23:31:29,157 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-21 23:31:29,159 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-21 23:31:29,160 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-21 23:31:29,161 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-21 23:31:29,161 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-21 23:31:29,162 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-21 23:31:29,163 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-21 23:31:29,164 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-21 23:31:29,165 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-21 23:31:29,166 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-21 23:31:29,168 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-21 23:31:29,170 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-21 23:31:29,172 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-21 23:31:29,173 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-21 23:31:29,175 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-21 23:31:29,178 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-21 23:31:29,178 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-21 23:31:29,178 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-21 23:31:29,182 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-21 23:31:29,183 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-21 23:31:29,186 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-21 23:31:29,187 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-21 23:31:29,189 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-21 23:31:29,189 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-21 23:31:29,190 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-21 23:31:29,190 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-21 23:31:29,191 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-21 23:31:29,192 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-21 23:31:29,194 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-21 23:31:29,196 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 23:31:29,227 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-21 23:31:29,227 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-21 23:31:29,228 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-21 23:31:29,229 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-21 23:31:29,229 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-21 23:31:29,229 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-21 23:31:29,231 INFO L133 SettingsManager]: * Use SBE=true [2018-11-21 23:31:29,231 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-21 23:31:29,231 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-21 23:31:29,231 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-21 23:31:29,232 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-21 23:31:29,232 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-21 23:31:29,232 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-21 23:31:29,232 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-21 23:31:29,232 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-21 23:31:29,232 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-21 23:31:29,233 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-21 23:31:29,233 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-21 23:31:29,234 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-21 23:31:29,234 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-21 23:31:29,234 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-21 23:31:29,234 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-21 23:31:29,234 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-21 23:31:29,235 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-21 23:31:29,235 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-21 23:31:29,235 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-21 23:31:29,235 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-21 23:31:29,235 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-21 23:31:29,236 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-21 23:31:29,236 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-21 23:31:29,236 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-21 23:31:29,236 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-21 23:31:29,236 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-21 23:31:29,284 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-21 23:31:29,297 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-21 23:31:29,301 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-21 23:31:29,303 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-21 23:31:29,303 INFO L276 PluginConnector]: CDTParser initialized [2018-11-21 23:31:29,304 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/float-newlib/float_req_bl_0330b_true-unreach-call.c [2018-11-21 23:31:29,368 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/aab3195d5/8e0015c7167a4338a968ec52dbc3cd90/FLAGcd931a434 [2018-11-21 23:31:29,883 INFO L307 CDTParser]: Found 1 translation units. [2018-11-21 23:31:29,884 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/float-newlib/float_req_bl_0330b_true-unreach-call.c [2018-11-21 23:31:29,896 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/aab3195d5/8e0015c7167a4338a968ec52dbc3cd90/FLAGcd931a434 [2018-11-21 23:31:30,167 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/aab3195d5/8e0015c7167a4338a968ec52dbc3cd90 [2018-11-21 23:31:30,177 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-21 23:31:30,178 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-21 23:31:30,179 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-21 23:31:30,180 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-21 23:31:30,184 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-21 23:31:30,185 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 11:31:30" (1/1) ... [2018-11-21 23:31:30,189 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@717d65bd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:31:30, skipping insertion in model container [2018-11-21 23:31:30,189 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 11:31:30" (1/1) ... [2018-11-21 23:31:30,200 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-21 23:31:30,266 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-21 23:31:30,773 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-21 23:31:30,825 INFO L191 MainTranslator]: Completed pre-run [2018-11-21 23:31:31,097 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-21 23:31:31,174 INFO L195 MainTranslator]: Completed translation [2018-11-21 23:31:31,174 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:31:31 WrapperNode [2018-11-21 23:31:31,174 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-21 23:31:31,175 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-21 23:31:31,175 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-21 23:31:31,175 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-21 23:31:31,183 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:31:31" (1/1) ... [2018-11-21 23:31:31,223 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:31:31" (1/1) ... [2018-11-21 23:31:31,238 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-21 23:31:31,238 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-21 23:31:31,238 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-21 23:31:31,239 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-21 23:31:31,248 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:31:31" (1/1) ... [2018-11-21 23:31:31,248 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:31:31" (1/1) ... [2018-11-21 23:31:31,262 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:31:31" (1/1) ... [2018-11-21 23:31:31,263 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:31:31" (1/1) ... [2018-11-21 23:31:31,384 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:31:31" (1/1) ... [2018-11-21 23:31:31,418 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:31:31" (1/1) ... [2018-11-21 23:31:31,432 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:31:31" (1/1) ... [2018-11-21 23:31:31,456 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-21 23:31:31,457 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-21 23:31:31,457 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-21 23:31:31,457 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-21 23:31:31,459 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 11:31:31" (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 23:31:31,549 INFO L130 BoogieDeclarations]: Found specification of procedure __kernel_cosf [2018-11-21 23:31:31,549 INFO L138 BoogieDeclarations]: Found implementation of procedure __kernel_cosf [2018-11-21 23:31:31,550 INFO L130 BoogieDeclarations]: Found specification of procedure __kernel_rem_pio2f [2018-11-21 23:31:31,550 INFO L138 BoogieDeclarations]: Found implementation of procedure __kernel_rem_pio2f [2018-11-21 23:31:31,550 INFO L130 BoogieDeclarations]: Found specification of procedure copysign_float [2018-11-21 23:31:31,551 INFO L138 BoogieDeclarations]: Found implementation of procedure copysign_float [2018-11-21 23:31:31,551 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE4 [2018-11-21 23:31:31,551 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-21 23:31:31,551 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-21 23:31:31,551 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2018-11-21 23:31:31,553 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE4 [2018-11-21 23:31:31,553 INFO L130 BoogieDeclarations]: Found specification of procedure isnan_float [2018-11-21 23:31:31,553 INFO L138 BoogieDeclarations]: Found implementation of procedure isnan_float [2018-11-21 23:31:31,554 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-21 23:31:31,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-21 23:31:31,554 INFO L130 BoogieDeclarations]: Found specification of procedure fabs_float [2018-11-21 23:31:31,554 INFO L138 BoogieDeclarations]: Found implementation of procedure fabs_float [2018-11-21 23:31:31,557 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-21 23:31:31,557 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-21 23:31:31,558 INFO L130 BoogieDeclarations]: Found specification of procedure floor_float [2018-11-21 23:31:31,558 INFO L138 BoogieDeclarations]: Found implementation of procedure floor_float [2018-11-21 23:31:31,558 INFO L130 BoogieDeclarations]: Found specification of procedure cos_float [2018-11-21 23:31:31,558 INFO L138 BoogieDeclarations]: Found implementation of procedure cos_float [2018-11-21 23:31:31,559 INFO L130 BoogieDeclarations]: Found specification of procedure __kernel_sinf [2018-11-21 23:31:31,559 INFO L138 BoogieDeclarations]: Found implementation of procedure __kernel_sinf [2018-11-21 23:31:31,559 INFO L130 BoogieDeclarations]: Found specification of procedure __ieee754_rem_pio2f [2018-11-21 23:31:31,559 INFO L138 BoogieDeclarations]: Found implementation of procedure __ieee754_rem_pio2f [2018-11-21 23:31:31,559 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-21 23:31:31,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-21 23:31:31,560 INFO L130 BoogieDeclarations]: Found specification of procedure scalbn_float [2018-11-21 23:31:31,561 INFO L138 BoogieDeclarations]: Found implementation of procedure scalbn_float [2018-11-21 23:31:31,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE4 [2018-11-21 23:31:31,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-21 23:31:31,561 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-21 23:31:37,527 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:31:40,290 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:31:40,384 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:31:40,860 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:31:41,522 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:31:43,709 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:31:44,845 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:31:44,951 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:31:45,216 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:31:45,638 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:31:45,778 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:31:45,817 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:31:46,183 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:31:46,321 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:31:53,791 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:31:54,181 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:31:56,544 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:31:56,575 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:31:56,600 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:31:58,675 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:31:58,697 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:32:00,748 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:32:00,844 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:32:00,855 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:32:00,890 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:32:02,167 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:32:02,195 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:32:02,207 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:32:02,264 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:32:02,345 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:32:02,544 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:32:02,747 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-21 23:32:03,598 INFO L271 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-21 23:32:03,599 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 11:32:03 BoogieIcfgContainer [2018-11-21 23:32:03,599 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-21 23:32:03,601 INFO L168 Benchmark]: Toolchain (without parser) took 33423.91 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 720.4 MB). Free memory was 1.4 GB in the beginning and 1.9 GB in the end (delta: -507.6 MB). Peak memory consumption was 212.8 MB. Max. memory is 7.1 GB. [2018-11-21 23:32:03,604 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-21 23:32:03,604 INFO L168 Benchmark]: CACSL2BoogieTranslator took 995.20 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 720.4 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -761.6 MB). Peak memory consumption was 49.7 MB. Max. memory is 7.1 GB. [2018-11-21 23:32:03,605 INFO L168 Benchmark]: Boogie Procedure Inliner took 62.92 ms. Allocated memory is still 2.2 GB. Free memory is still 2.2 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-21 23:32:03,606 INFO L168 Benchmark]: Boogie Preprocessor took 218.48 ms. Allocated memory is still 2.2 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 23:32:03,607 INFO L168 Benchmark]: RCFGBuilder took 32141.88 ms. Allocated memory is still 2.2 GB. Free memory was 2.2 GB in the beginning and 1.9 GB in the end (delta: 240.5 MB). Peak memory consumption was 240.5 MB. Max. memory is 7.1 GB. [2018-11-21 23:32:03,611 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 995.20 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 720.4 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -761.6 MB). Peak memory consumption was 49.7 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 62.92 ms. Allocated memory is still 2.2 GB. Free memory is still 2.2 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Preprocessor took 218.48 ms. Allocated memory is still 2.2 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 32141.88 ms. Allocated memory is still 2.2 GB. Free memory was 2.2 GB in the beginning and 1.9 GB in the end (delta: 240.5 MB). Peak memory consumption was 240.5 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...